bundle.js

!function t(e,n,i){function r(a,s){if(!n[a]){if(!e[a]){var u="function"==typeof require&&require;if(!s&&u)return u(a,!0);if(o)return o(a,!0);var c=new Error("Cannot find module '"+a+"'");throw c.code="MODULE_NOT_FOUND",c}var l=n[a]={exports:{}};e[a][0].call(l.exports,function(t){var n=e[a][1][t];return r(n||t)},l,l.exports,t,e,n,i)}return n[a].exports}for(var o="function"==typeof require&&require,a=0;a<i.length;a++)r(i[a]);return r}({1:[function(t,e,n){function i(t,e,n){var i=e.from||u(t,e.property);return AFRAME.utils.extend({},n,{targets:{aframeProperty:i},aframeProperty:e.to,update:function(n){c(t,e.property,n.animatables[0].target.aframeProperty)}})}function r(t,e,n){var i=u(t,e.property);e.from&&(i=AFRAME.utils.coordinates.parse(e.from));var r=AFRAME.utils.coordinates.parse(e.to);return AFRAME.utils.extend({},n,{targets:[i],update:function(n){c(t,e.property,n.animatables[0].target)}},r)}function o(t,e){var n=e.split("."),i=n[0],r=n[1],o=t.components[i]||AFRAME.components[i];return o?r?o.schema[r].type:o.schema.type:null}var a=t("animejs");if("undefined"==typeof AFRAME)throw new Error("Component attempted to register before AFRAME was available.");var s=AFRAME.utils,u=s.entity.getComponentProperty,c=s.entity.setComponentProperty;s.styleParser.parse;AFRAME.registerComponent("anime",{schema:{delay:{default:0},dir:{default:""},dur:{default:1e3},easing:{default:"easeInQuad"},elasticity:{default:400},from:{default:""},loop:{default:0,parse:function(t){return"true"===t||"false"!==t&&parseInt(t,10)}},autoplay:{default:!0},property:{default:""},startEvents:{type:"array"},pauseEvents:{type:"array"},resumeEvents:{type:"array"},restartEvents:{type:"array"},reverseEvents:{type:"array"},to:{default:""}},multiple:!0,init:function(){this.updateCount=0,this.animation=null,this.animationIsPlaying=!1,this.config=null,this.pauseAnimationBound=this.pauseAnimation.bind(this),this.beginAnimationBound=this.beginAnimation.bind(this),this.restartAnimationBound=this.restartAnimation.bind(this),this.resumeAnimationBound=this.resumeAnimation.bind(this),this.reverseAnimationBound=this.reverseAnimation.bind(this)},update:function(){var t,e,n=this.attrName,a=this.data,s=this.el,u=o(s,a.property);this.animationIsPlaying=!1,a.property&&(t={autoplay:a.autoplay,complete:function(){s.emit("animationcomplete",t),s.emit(n+"-complete",t)},direction:a.dir,duration:a.dur,easing:a.easing,elasticity:a.elasticity,loop:a.loop},e=i,"vec2"!==u&&"vec3"!==u&&"vec4"!==u||(e=r),this.config=e(s,a,t),this.pauseAnimation(),this.startAnimation())},tick:function(t){this.animationIsPlaying&&this.animation.tick(t)},remove:function(){this.pauseAnimation(),this.removeEventListeners()},pause:function(){this.paused=!0,this.pausedWasPlaying=!0,this.pauseAnimation(),this.removeEventListeners()},play:function(){this.paused&&(this.paused=!1,this.addEventListeners(),this.pausedWasPlaying&&(this.resumeAnimation(),this.pausedWasPlaying=!1))},startAnimation:function(){var t=this.data;this.el;if(this.animationIsPlaying=!1,this.animation=a(this.config),this.removeEventListeners(),this.addEventListeners(),t.delay)return console.log("delay",t.delay),void setTimeout(this.beginAnimationBound,t.delay);!t.autoplay||t.startEvents&&t.startEvents.length||this.beginAnimation()},pauseAnimation:function(){this.animationIsPlaying=!1},beginAnimation:function(){var t=this.el;this.animationIsPlaying=!0,t.emit("animationbegin"),t.emit(this.attrName+"-begin")},reverseAnimation:function(){var t=this.el;this.animationIsPlaying=!0,t.emit("animationreverse"),t.emit(this.attrName+"-reverse"),this.animation.reverse()},restartAnimation:function(){var t=this.el;this.animationIsPlaying=!0,t.emit("animationrestart"),t.emit(this.attrName+"-restart"),this.animation.restart()},resumeAnimation:function(){this.animationIsPlaying=!0},addEventListeners:function(){var t=this.data,e=this.el,n=this;t.startEvents.map(function(t){e.addEventListener(t,n.beginAnimationBound)}),t.pauseEvents.map(function(t){e.addEventListener(t,n.pauseAnimationBound)}),t.resumeEvents.map(function(t){e.addEventListener(t,n.resumeAnimationBound)}),t.restartEvents.map(function(t){e.addEventListener(t,n.restartAnimationBound)}),t.reverseEvents.map(function(t){e.addEventListener(t,n.reverseAnimationBound)})},removeEventListeners:function(){var t=this.data,e=this.el,n=this;t.startEvents.map(function(t){e.removeEventListener(t,n.beginAnimationBound)}),t.pauseEvents.map(function(t){e.removeEventListener(t,n.pauseAnimationBound)}),t.resumeEvents.map(function(t){e.removeEventListener(t,n.resumeAnimationBound)}),t.restartEvents.map(function(t){e.removeEventListener(t,n.restartAnimationBound)}),t.reverseEvents.map(function(t){e.removeEventListener(t,n.reverseAnimationBound)})}})},{animejs:11}],2:[function(t,e,n){AFRAME.registerComponent("debug-raycaster",{schema:{speed:{default:1}},init:function(){console.log("debug-raycaster init"),this.el.addEventListener("raycaster-intersected",function(t){console.log("raycaster-intersection",t)})}})},{}],3:[function(t,e,n){AFRAME.registerComponent("debug-axis",{schema:{size:{type:"number",default:1},windowSize:{type:"int",default:100},windowBackground:{type:"string",default:"rgb(3, 44, 113)"}},init:function(){var t=this.makeAxisHelper();this.axisHelper=t,this.isCamera=void 0!==this.el.getObject3D("camera"),this.isCamera?(this.makeAxisWindow(),this.axisScene.add(this.axisHelper)):this.el.object3D.add(t)},makeAxisWindow:function(){var t=new THREE.WebGLRenderer({alpha:!0}),e=t.domElement;t.setSize(this.data.windowSize,this.data.windowSize),e.style.position="absolute",e.style.background=this.data.windowBackground,e.style.bottom=0,e.style.left=0,e.style.zIndex=100,this.el.sceneEl.appendChild(e),this.axisRenderer=t;var n=new THREE.Scene;this.axisScene=n;var i=new THREE.PerspectiveCamera(20,1,1,1e3);i.position.set(0,0,10),this.axisCamera=i},makeAxisHelper:function(){var t=new THREE.AxisHelper(this.data.size);t.material.transparent=!0,t.material.depthTest=!1;var e=new THREE.ConeGeometry(.1,.2,8),n=new THREE.Mesh(e,new THREE.MeshBasicMaterial({color:16711879,depthTest:!1,transparent:!0}));n.rotation.z=-1.5708,n.position.x=this.data.size,t.add(n);var i=new THREE.Mesh(e,new THREE.MeshBasicMaterial({color:65451,depthTest:!1,transparent:!0}));i.position.y=this.data.size,t.add(i);var r=new THREE.Mesh(e,new THREE.MeshBasicMaterial({color:34303,depthTest:!1,transparent:!0}));return r.rotation.x=1.5708,r.position.z=this.data.size,t.add(r),t},tick:function(){if(this.isCamera){var t=this.el.sceneEl.camera.getWorldQuaternion();this.axisHelper.setRotationFromQuaternion(t.inverse()),this.axisRenderer.render(this.axisScene,this.axisCamera)}}})},{}],4:[function(t,e,n){AFRAME.registerComponent("debug-bb",{schema:{color:{type:"color"}},init:function(){var t=new THREE.BoxHelper(this.el.getObject3D("mesh"),this.data.color);this.el.object3D.add(t)}})},{}],5:[function(t,e,n){AFRAME.registerComponent("drag-rotate",{schema:{speed:{default:1}},init:function(){this.ifMouseDown=!1,this.x_axiscord=0,this.y_axiscord=0,this.x_cord=0,this.y_cord=0,this.axis=null,this.el.addEventListener("mousedown",this.onElementMouseDown.bind(this)),this.el.addEventListener("click",function(){console.log("click el")}),console.log("init drag-rotate"),document.addEventListener("mousedown",this.onDocumentMouseDown.bind(this)),document.addEventListener("mouseup",this.onDocumentMouseUp.bind(this)),document.addEventListener("mousemove",this.onDocumentMouseMove.bind(this)),document.addEventListener("axismove",this.onAxisMove.bind(this))},onElementMouseDown:function(t){this.ifMouseDown=!0,console.log("element mouse down")},onDocumentMouseDown:function(t){console.log("onDocumentMouseDown"),this.x_cord=t.clientX,this.y_cord=t.clientY},onDocumentMouseUp:function(){this.ifMouseDown=!1},onDocumentMouseMove:function(t){if(this.ifMouseDown){var e=t.clientX-this.x_cord,n=t.clientY-this.y_cord;Math.abs(n)<Math.abs(e)?this.el.object3D.rotateY(e*this.data.speed/1e3):this.el.object3D.rotateX(n*this.data.speed/1e3),this.x_cord=t.clientX,this.y_cord=t.clientY}},onAxisMove:function(t){var e=null;try{e=t.detail.axis}catch(n){e=t.axis}try{if(this.ifMouseDown){var n=e[0]-this.x_axiscord,i=e[1]-this.y_axiscord;Math.abs(i)<Math.abs(n)?this.el.object3D.rotateY(n*this.data.speed/1e3):this.el.object3D.rotateX(i*this.data.speed/1e3),this.x_axiscord=e[0],this.y_axiscord=e[1]}}catch(t){}}})},{}],6:[function(t,e,n){function i(t,e,n){return t<e?e:t>n?n:t}function r(t){var e=document.createElement("a-text");return e.setAttribute("position",{x:t.x,y:t.y,z:t.z}),e.setAttribute("side",t.side),e.setAttribute("baseline","bottom"),e.setAttribute("width",t.width),e.setAttribute("height",t.height),e.setAttribute("scale","1.4 1.4 0"),e.setAttribute("value",t.text),e.setAttribute("id",t.id),t.rotation&&e.setAttribute("rotation",t.rotation),e}var o=t("d3"),a=(t("animejs"),t("numeral")),s={marketCap:{key:"marketCap",scale:o.scaleLinear().range([0,3])},price:{key:"price",scale:o.scaleLinear().range([0,3])},volume:{key:"volume",scale:o.scaleLinear().range([0,3])},change:{key:"change",scale:o.scaleLinear().range([-3,0,3])}}.change,u="change"===s.key,c=(o.scaleSequential(o.interpolateMagma).domain([-4,4]),!1);AFRAME.registerComponent("treemap-generator",{schema:{mixin:{default:""},num:{default:100},spread:{default:20}},init:function(){var t=this;this.cardInfo=this.el.sceneEl.querySelector("#cardInfo"),this.cardTitle=this.el.sceneEl.querySelector("#cardTitle"),this.cardVolume=this.el.sceneEl.querySelector("#cardVolume"),this.cardMarketCap=this.el.sceneEl.querySelector("#cardMarketCap"),this.cardVolume=this.el.sceneEl.querySelector("#cardVolume"),this.cardPrice=this.el.sceneEl.querySelector("#cardPrice");stockDataFetcher.get(function(e){o.format(",d");var n=o.extent(e,function(t){return t[s.key]});u?s.scale.domain([n[0],0,n[1]]):s.scale.domain(n);var i=o.stratify().id(function(t){return t.name}).parentId(function(t){return t.superSector}),r=o.treemap().tile(o.treemapSquarify).size([5600,3456]).paddingInner(100).round(!1),a=i(e).sum(function(t){return t.marketCap+0}).sort(function(t,e){return e.height-t.height||e.marketCap+0-(t.marketCap+0)});r(a),o.select("body").append("div").attr("id","treemap").selectAll(".node").data(a.descendants()).enter().each(function(e){e.node=this,t.createBox(e)})})},createBox:function(t){var e=.001*t.x0,n=.001*t.x1,o=.001*t.y0,u=.001*t.y1;if(0!=t.depth){var l,h,d,f=n-e,p=u-o,m=-2.8+e+f/2,g=-1.728+o+p/2;if(t.depth>1){var v=t.data[s.key];0===(l=i(l=s.scale(v),-3,3))&&(l=.02),h=v>=0?"aqua":"red";d=document.createElement("a-box");var y=l/2;y>0?y+=.05:y-=.05;var M={x:m,y:y,z:g};d.setAttribute("position",M),d.setAttribute("height",l),d.setAttribute("width",f),d.setAttribute("depth",p),d.setAttribute("material","color: "+h+"; transparent: true; opacity: 0.7; shader: flat;");var w=M.y>0?M.y+.2:M.y-.2;d.setAttribute("anime__position",{property:"position",dur:200,to:M.x+" "+w+" "+M.z,restartEvents:"animeposition",reverseEvents:"animereverseposition",autoplay:!1}),d.addEventListener("mouseenter",function(){if(!c){c=!0,cardInfo.setAttribute("visible","true"),cardTitle.setAttribute("value",t.id),cardChange.setAttribute("value",a(t.data.change).format("0.0")+"%"),cardMarketCap.setAttribute("value",a(t.data.marketCap).format("0.0a")),cardVolume.setAttribute("value",a(t.data.volume).format("0.0a")),cardPrice.setAttribute("value",a(t.data.price).format("0.00"));d.getAttribute("material");d.emit("animeposition")}}),d.addEventListener("anime__position-complete",function(){c=!1}),d.addEventListener("mouseleave",function(){c||setTimeout(function(){d.emit("animereverseposition")},500)}),this.el.appendChild(d)}else{var x=document.createElement("a-box");x.setAttribute("position",{x:m,y:0,z:g}),x.setAttribute("height",.001),x.setAttribute("width",f),x.setAttribute("depth",p),x.setAttribute("material","color: white; transparent: true; opacity: 0.7; depthWrite: false;"),x.setAttribute("class","intersectable"),this.el.appendChild(x),this.el.appendChild(r({x:-2.8+e,y:0,z:-1.728+o,width:2*f,height:2*p,text:t.id,id:t.id+"-text-side-a",rotation:"-90 0 0",side:"front"})),this.el.appendChild(r({x:-2.8+e,y:0,z:-1.728+o,width:2*f,height:2*p,text:t.id,id:t.id+"-text-side-b",rotation:"90 0 0",side:"front"}))}}}})},{animejs:11,d3:12,numeral:13}],7:[function(t,e,n){var i=t("d3");window.stockData=null,window.stockDataFetcher=new function(){var t=this;this.prepareStockData=function(t){var e=[];return e.push({name:"Sectors",superSector:""}),t.forEach(function(t){t.name&&(t.companyId=+t.companyId,t.marketCap=+t.marketCap,t.price=+t.price,t.change=+t.change,t.volume=+t.volume,e.some(function(e){return e.name==t.superSector&&!e.companyId})||e.push({name:t.superSector,superSector:"Sectors"}),e.push(t))}),e},this.get=function(e){i.csv("/assets/data/GetDayStockData.csv",function(n){window.stockData=t.prepareStockData(n),e(window.stockData)})}}},{d3:12}],8:[function(t,e,n){t("./lib/aframe-master-forked.js"),t("./lib/numeral.min.js"),t("./data/stockDataFetcher.js"),t("./components/treemapGenerator.js"),t("./components/dragRotate.js"),t("./components/debug/axis.js"),t("./components/debug/boundingBox.js"),t("./components/anime.js"),t("./components/debugRaycaster.js")},{"./components/anime.js":1,"./components/debug/axis.js":3,"./components/debug/boundingBox.js":4,"./components/debugRaycaster.js":2,"./components/dragRotate.js":5,"./components/treemapGenerator.js":6,"./data/stockDataFetcher.js":7,"./lib/aframe-master-forked.js":9,"./lib/numeral.min.js":10}],9:[function(t,n,i){(function(r){!function(t){if("object"==typeof i&&void 0!==n)n.exports=t();else if("function"==typeof define&&define.amd)define([],t);else{("undefined"!=typeof window?window:void 0!==r?r:"undefined"!=typeof self?self:this).AFRAME=t()}}(function(){return function e(n,i,r){function o(s,u){if(!i[s]){if(!n[s]){var c="function"==typeof t&&t;if(!u&&c)return c(s,!0);if(a)return a(s,!0);var l=new Error("Cannot find module '"+s+"'");throw l.code="MODULE_NOT_FOUND",l}var h=i[s]={exports:{}};n[s][0].call(h.exports,function(t){var e=n[s][1][t];return o(e||t)},h,h.exports,e,n,i,r)}return i[s].exports}for(var a="function"==typeof t&&t,s=0;s<r.length;s++)o(r[s]);return o}({1:[function(t,e,n){var i=Object.prototype.toString;e.exports=function(t){return t.BYTES_PER_ELEMENT&&"[object ArrayBuffer]"===i.call(t.buffer)||Array.isArray(t)}},{}],2:[function(t,e,n){e.exports=function(t,e){return"number"==typeof t?t:"number"==typeof e?e:0}},{}],3:[function(t,e,n){"use strict";function i(t){var e=t.length;if(e%4>0)throw new Error("Invalid string. Length must be a multiple of 4");return"="===t[e-2]?2:"="===t[e-1]?1:0}function r(t){return a[t>>18&63]+a[t>>12&63]+a[t>>6&63]+a[63&t]}function o(t,e,n){for(var i,o=[],a=e;a<n;a+=3)i=(t[a]<<16)+(t[a+1]<<8)+t[a+2],o.push(r(i));return o.join("")}n.byteLength=function(t){return 3*t.length/4-i(t)},n.toByteArray=function(t){var e,n,r,o,a,c,l=t.length;a=i(t),c=new u(3*l/4-a),r=a>0?l-4:l;var h=0;for(e=0,n=0;e<r;e+=4,n+=3)o=s[t.charCodeAt(e)]<<18|s[t.charCodeAt(e+1)]<<12|s[t.charCodeAt(e+2)]<<6|s[t.charCodeAt(e+3)],c[h++]=o>>16&255,c[h++]=o>>8&255,c[h++]=255&o;return 2===a?(o=s[t.charCodeAt(e)]<<2|s[t.charCodeAt(e+1)]>>4,c[h++]=255&o):1===a&&(o=s[t.charCodeAt(e)]<<10|s[t.charCodeAt(e+1)]<<4|s[t.charCodeAt(e+2)]>>2,c[h++]=o>>8&255,c[h++]=255&o),c},n.fromByteArray=function(t){for(var e,n=t.length,i=n%3,r="",s=[],u=0,c=n-i;u<c;u+=16383)s.push(o(t,u,u+16383>c?c:u+16383));return 1===i?(e=t[n-1],r+=a[e>>2],r+=a[e<<4&63],r+="=="):2===i&&(e=(t[n-2]<<8)+t[n-1],r+=a[e>>10],r+=a[e>>4&63],r+=a[e<<2&63],r+="="),s.push(r),s.join("")};for(var a=[],s=[],u="undefined"!=typeof Uint8Array?Uint8Array:Array,c="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",l=0,h=c.length;l<h;++l)a[l]=c[l],s[c.charCodeAt(l)]=l;s["-".charCodeAt(0)]=62,s["_".charCodeAt(0)]=63},{}],4:[function(t,e,n){"use strict";e.exports={createLink:function(t,e){var n=document.head||document.getElementsByTagName("head")[0],i=document.createElement("link");i.href=t,i.rel="stylesheet";for(var r in e)if(e.hasOwnProperty(r)){var o=e[r];i.setAttribute("data-"+r,o)}n.appendChild(i)},createStyle:function(t,e){var n=document.head||document.getElementsByTagName("head")[0],i=document.createElement("style");i.type="text/css";for(var r in e)if(e.hasOwnProperty(r)){var o=e[r];i.setAttribute("data-"+r,o)}i.sheet?(i.innerHTML=t,i.sheet.cssText=t,n.appendChild(i)):i.styleSheet?(n.appendChild(i),i.styleSheet.cssText=t):(i.appendChild(document.createTextNode(t)),n.appendChild(i))}}},{}],5:[function(t,e,n){var i=t("buffer").Buffer;e.exports=function(t,e){if(i.isBuffer(t)&&i.isBuffer(e)){if("function"==typeof t.equals)return t.equals(e);if(t.length!==e.length)return!1;for(var n=0;n<t.length;n++)if(t[n]!==e[n])return!1;return!0}}},{buffer:6}],6:[function(t,e,n){(function(e){"use strict";function i(){return o.TYPED_ARRAY_SUPPORT?2147483647:1073741823}function r(t,e){if(i()<e)throw new RangeError("Invalid typed array length");return o.TYPED_ARRAY_SUPPORT?(t=new Uint8Array(e)).__proto__=o.prototype:(null===t&&(t=new o(e)),t.length=e),t}function o(t,e,n){if(!(o.TYPED_ARRAY_SUPPORT||this instanceof o))return new o(t,e,n);if("number"==typeof t){if("string"==typeof e)throw new Error("If encoding is specified then the first argument must be a string");return c(this,t)}return a(this,t,e,n)}function a(t,e,n,i){if("number"==typeof e)throw new TypeError('"value" argument must not be a number');return"undefined"!=typeof ArrayBuffer&&e instanceof ArrayBuffer?d(t,e,n,i):"string"==typeof e?l(t,e,n):f(t,e)}function s(t){if("number"!=typeof t)throw new TypeError('"size" argument must be a number');if(t<0)throw new RangeError('"size" argument must not be negative')}function u(t,e,n,i){return s(e),e<=0?r(t,e):void 0!==n?"string"==typeof i?r(t,e).fill(n,i):r(t,e).fill(n):r(t,e)}function c(t,e){if(s(e),t=r(t,e<0?0:0|p(e)),!o.TYPED_ARRAY_SUPPORT)for(var n=0;n<e;++n)t[n]=0;return t}function l(t,e,n){if("string"==typeof n&&""!==n||(n="utf8"),!o.isEncoding(n))throw new TypeError('"encoding" must be a valid string encoding');var i=0|m(e,n),a=(t=r(t,i)).write(e,n);return a!==i&&(t=t.slice(0,a)),t}function h(t,e){var n=e.length<0?0:0|p(e.length);t=r(t,n);for(var i=0;i<n;i+=1)t[i]=255&e[i];return t}function d(t,e,n,i){if(e.byteLength,n<0||e.byteLength<n)throw new RangeError("'offset' is out of bounds");if(e.byteLength<n+(i||0))throw new RangeError("'length' is out of bounds");return e=void 0===n&&void 0===i?new Uint8Array(e):void 0===i?new Uint8Array(e,n):new Uint8Array(e,n,i),o.TYPED_ARRAY_SUPPORT?(t=e).__proto__=o.prototype:t=h(t,e),t}function f(t,e){if(o.isBuffer(e)){var n=0|p(e.length);return 0===(t=r(t,n)).length?t:(e.copy(t,0,0,n),t)}if(e){if("undefined"!=typeof ArrayBuffer&&e.buffer instanceof ArrayBuffer||"length"in e)return"number"!=typeof e.length||q(e.length)?r(t,0):h(t,e);if("Buffer"===e.type&&K(e.data))return h(t,e.data)}throw new TypeError("First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.")}function p(t){if(t>=i())throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+i().toString(16)+" bytes");return 0|t}function m(t,e){if(o.isBuffer(t))return t.length;if("undefined"!=typeof ArrayBuffer&&"function"==typeof ArrayBuffer.isView&&(ArrayBuffer.isView(t)||t instanceof ArrayBuffer))return t.byteLength;"string"!=typeof t&&(t=""+t);var n=t.length;if(0===n)return 0;for(var i=!1;;)switch(e){case"ascii":case"latin1":case"binary":return n;case"utf8":case"utf-8":case void 0:return G(t).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*n;case"hex":return n>>>1;case"base64":return Q(t).length;default:if(i)return G(t).length;e=(""+e).toLowerCase(),i=!0}}function g(t,e,n){var i=!1;if((void 0===e||e<0)&&(e=0),e>this.length)return"";if((void 0===n||n>this.length)&&(n=this.length),n<=0)return"";if(n>>>=0,e>>>=0,n<=e)return"";for(t||(t="utf8");;)switch(t){case"hex":return C(this,e,n);case"utf8":case"utf-8":return L(this,e,n);case"ascii":return D(this,e,n);case"latin1":case"binary":return S(this,e,n);case"base64":return _(this,e,n);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return I(this,e,n);default:if(i)throw new TypeError("Unknown encoding: "+t);t=(t+"").toLowerCase(),i=!0}}function v(t,e,n){var i=t[e];t[e]=t[n],t[n]=i}function y(t,e,n,i,r){if(0===t.length)return-1;if("string"==typeof n?(i=n,n=0):n>2147483647?n=2147483647:n<-2147483648&&(n=-2147483648),n=+n,isNaN(n)&&(n=r?0:t.length-1),n<0&&(n=t.length+n),n>=t.length){if(r)return-1;n=t.length-1}else if(n<0){if(!r)return-1;n=0}if("string"==typeof e&&(e=o.from(e,i)),o.isBuffer(e))return 0===e.length?-1:M(t,e,n,i,r);if("number"==typeof e)return e&=255,o.TYPED_ARRAY_SUPPORT&&"function"==typeof Uint8Array.prototype.indexOf?r?Uint8Array.prototype.indexOf.call(t,e,n):Uint8Array.prototype.lastIndexOf.call(t,e,n):M(t,[e],n,i,r);throw new TypeError("val must be string, number or Buffer")}function M(t,e,n,i,r){function o(t,e){return 1===a?t[e]:t.readUInt16BE(e*a)}var a=1,s=t.length,u=e.length;if(void 0!==i&&("ucs2"===(i=String(i).toLowerCase())||"ucs-2"===i||"utf16le"===i||"utf-16le"===i)){if(t.length<2||e.length<2)return-1;a=2,s/=2,u/=2,n/=2}var c;if(r){var l=-1;for(c=n;c<s;c++)if(o(t,c)===o(e,-1===l?0:c-l)){if(-1===l&&(l=c),c-l+1===u)return l*a}else-1!==l&&(c-=c-l),l=-1}else for(n+u>s&&(n=s-u),c=n;c>=0;c--){for(var h=!0,d=0;d<u;d++)if(o(t,c+d)!==o(e,d)){h=!1;break}if(h)return c}return-1}function w(t,e,n,i){n=Number(n)||0;var r=t.length-n;i?(i=Number(i))>r&&(i=r):i=r;var o=e.length;if(o%2!=0)throw new TypeError("Invalid hex string");i>o/2&&(i=o/2);for(var a=0;a<i;++a){var s=parseInt(e.substr(2*a,2),16);if(isNaN(s))return a;t[n+a]=s}return a}function x(t,e,n,i){return W(G(e,t.length-n),t,n,i)}function b(t,e,n,i){return W(V(e),t,n,i)}function E(t,e,n,i){return b(t,e,n,i)}function A(t,e,n,i){return W(Q(e),t,n,i)}function T(t,e,n,i){return W(Y(e,t.length-n),t,n,i)}function _(t,e,n){return 0===e&&n===t.length?X.fromByteArray(t):X.fromByteArray(t.slice(e,n))}function L(t,e,n){n=Math.min(t.length,n);for(var i=[],r=e;r<n;){var o=t[r],a=null,s=o>239?4:o>223?3:o>191?2:1;if(r+s<=n){var u,c,l,h;switch(s){case 1:o<128&&(a=o);break;case 2:128==(192&(u=t[r+1]))&&(h=(31&o)<<6|63&u)>127&&(a=h);break;case 3:u=t[r+1],c=t[r+2],128==(192&u)&&128==(192&c)&&(h=(15&o)<<12|(63&u)<<6|63&c)>2047&&(h<55296||h>57343)&&(a=h);break;case 4:u=t[r+1],c=t[r+2],l=t[r+3],128==(192&u)&&128==(192&c)&&128==(192&l)&&(h=(15&o)<<18|(63&u)<<12|(63&c)<<6|63&l)>65535&&h<1114112&&(a=h)}}null===a?(a=65533,s=1):a>65535&&(a-=65536,i.push(a>>>10&1023|55296),a=56320|1023&a),i.push(a),r+=s}return N(i)}function N(t){var e=t.length;if(e<=J)return String.fromCharCode.apply(String,t);for(var n="",i=0;i<e;)n+=String.fromCharCode.apply(String,t.slice(i,i+=J));return n}function D(t,e,n){var i="";n=Math.min(t.length,n);for(var r=e;r<n;++r)i+=String.fromCharCode(127&t[r]);return i}function S(t,e,n){var i="";n=Math.min(t.length,n);for(var r=e;r<n;++r)i+=String.fromCharCode(t[r]);return i}function C(t,e,n){var i=t.length;(!e||e<0)&&(e=0),(!n||n<0||n>i)&&(n=i);for(var r="",o=e;o<n;++o)r+=H(t[o]);return r}function I(t,e,n){for(var i=t.slice(e,n),r="",o=0;o<i.length;o+=2)r+=String.fromCharCode(i[o]+256*i[o+1]);return r}function j(t,e,n){if(t%1!=0||t<0)throw new RangeError("offset is not uint");if(t+e>n)throw new RangeError("Trying to access beyond buffer length")}function O(t,e,n,i,r,a){if(!o.isBuffer(t))throw new TypeError('"buffer" argument must be a Buffer instance');if(e>r||e<a)throw new RangeError('"value" argument is out of bounds');if(n+i>t.length)throw new RangeError("Index out of range")}function z(t,e,n,i){e<0&&(e=65535+e+1);for(var r=0,o=Math.min(t.length-n,2);r<o;++r)t[n+r]=(e&255<<8*(i?r:1-r))>>>8*(i?r:1-r)}function R(t,e,n,i){e<0&&(e=4294967295+e+1);for(var r=0,o=Math.min(t.length-n,4);r<o;++r)t[n+r]=e>>>8*(i?r:3-r)&255}function k(t,e,n,i,r,o){if(n+i>t.length)throw new RangeError("Index out of range");if(n<0)throw new RangeError("Index out of range")}function P(t,e,n,i,r){return r||k(t,e,n,4,3.4028234663852886e38,-3.4028234663852886e38),Z.write(t,e,n,i,23,4),n+4}function U(t,e,n,i,r){return r||k(t,e,n,8,1.7976931348623157e308,-1.7976931348623157e308),Z.write(t,e,n,i,52,8),n+8}function B(t){if((t=F(t).replace($,"")).length<2)return"";for(;t.length%4!=0;)t+="=";return t}function F(t){return t.trim?t.trim():t.replace(/^\s+|\s+$/g,"")}function H(t){return t<16?"0"+t.toString(16):t.toString(16)}function G(t,e){e=e||1/0;for(var n,i=t.length,r=null,o=[],a=0;a<i;++a){if((n=t.charCodeAt(a))>55295&&n<57344){if(!r){if(n>56319){(e-=3)>-1&&o.push(239,191,189);continue}if(a+1===i){(e-=3)>-1&&o.push(239,191,189);continue}r=n;continue}if(n<56320){(e-=3)>-1&&o.push(239,191,189),r=n;continue}n=65536+(r-55296<<10|n-56320)}else r&&(e-=3)>-1&&o.push(239,191,189);if(r=null,n<128){if((e-=1)<0)break;o.push(n)}else if(n<2048){if((e-=2)<0)break;o.push(n>>6|192,63&n|128)}else if(n<65536){if((e-=3)<0)break;o.push(n>>12|224,n>>6&63|128,63&n|128)}else{if(!(n<1114112))throw new Error("Invalid code point");if((e-=4)<0)break;o.push(n>>18|240,n>>12&63|128,n>>6&63|128,63&n|128)}}return o}function V(t){for(var e=[],n=0;n<t.length;++n)e.push(255&t.charCodeAt(n));return e}function Y(t,e){for(var n,i,r,o=[],a=0;a<t.length&&!((e-=2)<0);++a)i=(n=t.charCodeAt(a))>>8,r=n%256,o.push(r),o.push(i);return o}function Q(t){return X.toByteArray(B(t))}function W(t,e,n,i){for(var r=0;r<i&&!(r+n>=e.length||r>=t.length);++r)e[r+n]=t[r];return r}function q(t){return t!==t}var X=t("base64-js"),Z=t("ieee754"),K=t("isarray");n.Buffer=o,n.SlowBuffer=function(t){return+t!=t&&(t=0),o.alloc(+t)},n.INSPECT_MAX_BYTES=50,o.TYPED_ARRAY_SUPPORT=void 0!==e.TYPED_ARRAY_SUPPORT?e.TYPED_ARRAY_SUPPORT:function(){try{var t=new Uint8Array(1);return t.__proto__={__proto__:Uint8Array.prototype,foo:function(){return 42}},42===t.foo()&&"function"==typeof t.subarray&&0===t.subarray(1,1).byteLength}catch(t){return!1}}(),n.kMaxLength=i(),o.poolSize=8192,o._augment=function(t){return t.__proto__=o.prototype,t},o.from=function(t,e,n){return a(null,t,e,n)},o.TYPED_ARRAY_SUPPORT&&(o.prototype.__proto__=Uint8Array.prototype,o.__proto__=Uint8Array,"undefined"!=typeof Symbol&&Symbol.species&&o[Symbol.species]===o&&Object.defineProperty(o,Symbol.species,{value:null,configurable:!0})),o.alloc=function(t,e,n){return u(null,t,e,n)},o.allocUnsafe=function(t){return c(null,t)},o.allocUnsafeSlow=function(t){return c(null,t)},o.isBuffer=function(t){return!(null==t||!t._isBuffer)},o.compare=function(t,e){if(!o.isBuffer(t)||!o.isBuffer(e))throw new TypeError("Arguments must be Buffers");if(t===e)return 0;for(var n=t.length,i=e.length,r=0,a=Math.min(n,i);r<a;++r)if(t[r]!==e[r]){n=t[r],i=e[r];break}return n<i?-1:i<n?1:0},o.isEncoding=function(t){switch(String(t).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},o.concat=function(t,e){if(!K(t))throw new TypeError('"list" argument must be an Array of Buffers');if(0===t.length)return o.alloc(0);var n;if(void 0===e)for(e=0,n=0;n<t.length;++n)e+=t[n].length;var i=o.allocUnsafe(e),r=0;for(n=0;n<t.length;++n){var a=t[n];if(!o.isBuffer(a))throw new TypeError('"list" argument must be an Array of Buffers');a.copy(i,r),r+=a.length}return i},o.byteLength=m,o.prototype._isBuffer=!0,o.prototype.swap16=function(){var t=this.length;if(t%2!=0)throw new RangeError("Buffer size must be a multiple of 16-bits");for(var e=0;e<t;e+=2)v(this,e,e+1);return this},o.prototype.swap32=function(){var t=this.length;if(t%4!=0)throw new RangeError("Buffer size must be a multiple of 32-bits");for(var e=0;e<t;e+=4)v(this,e,e+3),v(this,e+1,e+2);return this},o.prototype.swap64=function(){var t=this.length;if(t%8!=0)throw new RangeError("Buffer size must be a multiple of 64-bits");for(var e=0;e<t;e+=8)v(this,e,e+7),v(this,e+1,e+6),v(this,e+2,e+5),v(this,e+3,e+4);return this},o.prototype.toString=function(){var t=0|this.length;return 0===t?"":0===arguments.length?L(this,0,t):g.apply(this,arguments)},o.prototype.equals=function(t){if(!o.isBuffer(t))throw new TypeError("Argument must be a Buffer");return this===t||0===o.compare(this,t)},o.prototype.inspect=function(){var t="",e=n.INSPECT_MAX_BYTES;return this.length>0&&(t=this.toString("hex",0,e).match(/.{2}/g).join(" "),this.length>e&&(t+=" ... ")),"<Buffer "+t+">"},o.prototype.compare=function(t,e,n,i,r){if(!o.isBuffer(t))throw new TypeError("Argument must be a Buffer");if(void 0===e&&(e=0),void 0===n&&(n=t?t.length:0),void 0===i&&(i=0),void 0===r&&(r=this.length),e<0||n>t.length||i<0||r>this.length)throw new RangeError("out of range index");if(i>=r&&e>=n)return 0;if(i>=r)return-1;if(e>=n)return 1;if(e>>>=0,n>>>=0,i>>>=0,r>>>=0,this===t)return 0;for(var a=r-i,s=n-e,u=Math.min(a,s),c=this.slice(i,r),l=t.slice(e,n),h=0;h<u;++h)if(c[h]!==l[h]){a=c[h],s=l[h];break}return a<s?-1:s<a?1:0},o.prototype.includes=function(t,e,n){return-1!==this.indexOf(t,e,n)},o.prototype.indexOf=function(t,e,n){return y(this,t,e,n,!0)},o.prototype.lastIndexOf=function(t,e,n){return y(this,t,e,n,!1)},o.prototype.write=function(t,e,n,i){if(void 0===e)i="utf8",n=this.length,e=0;else if(void 0===n&&"string"==typeof e)i=e,n=this.length,e=0;else{if(!isFinite(e))throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");e|=0,isFinite(n)?(n|=0,void 0===i&&(i="utf8")):(i=n,n=void 0)}var r=this.length-e;if((void 0===n||n>r)&&(n=r),t.length>0&&(n<0||e<0)||e>this.length)throw new RangeError("Attempt to write outside buffer bounds");i||(i="utf8");for(var o=!1;;)switch(i){case"hex":return w(this,t,e,n);case"utf8":case"utf-8":return x(this,t,e,n);case"ascii":return b(this,t,e,n);case"latin1":case"binary":return E(this,t,e,n);case"base64":return A(this,t,e,n);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return T(this,t,e,n);default:if(o)throw new TypeError("Unknown encoding: "+i);i=(""+i).toLowerCase(),o=!0}},o.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};var J=4096;o.prototype.slice=function(t,e){var n=this.length;t=~~t,e=void 0===e?n:~~e,t<0?(t+=n)<0&&(t=0):t>n&&(t=n),e<0?(e+=n)<0&&(e=0):e>n&&(e=n),e<t&&(e=t);var i;if(o.TYPED_ARRAY_SUPPORT)(i=this.subarray(t,e)).__proto__=o.prototype;else{var r=e-t;i=new o(r,void 0);for(var a=0;a<r;++a)i[a]=this[a+t]}return i},o.prototype.readUIntLE=function(t,e,n){t|=0,e|=0,n||j(t,e,this.length);for(var i=this[t],r=1,o=0;++o<e&&(r*=256);)i+=this[t+o]*r;return i},o.prototype.readUIntBE=function(t,e,n){t|=0,e|=0,n||j(t,e,this.length);for(var i=this[t+--e],r=1;e>0&&(r*=256);)i+=this[t+--e]*r;return i},o.prototype.readUInt8=function(t,e){return e||j(t,1,this.length),this[t]},o.prototype.readUInt16LE=function(t,e){return e||j(t,2,this.length),this[t]|this[t+1]<<8},o.prototype.readUInt16BE=function(t,e){return e||j(t,2,this.length),this[t]<<8|this[t+1]},o.prototype.readUInt32LE=function(t,e){return e||j(t,4,this.length),(this[t]|this[t+1]<<8|this[t+2]<<16)+16777216*this[t+3]},o.prototype.readUInt32BE=function(t,e){return e||j(t,4,this.length),16777216*this[t]+(this[t+1]<<16|this[t+2]<<8|this[t+3])},o.prototype.readIntLE=function(t,e,n){t|=0,e|=0,n||j(t,e,this.length);for(var i=this[t],r=1,o=0;++o<e&&(r*=256);)i+=this[t+o]*r;return r*=128,i>=r&&(i-=Math.pow(2,8*e)),i},o.prototype.readIntBE=function(t,e,n){t|=0,e|=0,n||j(t,e,this.length);for(var i=e,r=1,o=this[t+--i];i>0&&(r*=256);)o+=this[t+--i]*r;return r*=128,o>=r&&(o-=Math.pow(2,8*e)),o},o.prototype.readInt8=function(t,e){return e||j(t,1,this.length),128&this[t]?-1*(255-this[t]+1):this[t]},o.prototype.readInt16LE=function(t,e){e||j(t,2,this.length);var n=this[t]|this[t+1]<<8;return 32768&n?4294901760|n:n},o.prototype.readInt16BE=function(t,e){e||j(t,2,this.length);var n=this[t+1]|this[t]<<8;return 32768&n?4294901760|n:n},o.prototype.readInt32LE=function(t,e){return e||j(t,4,this.length),this[t]|this[t+1]<<8|this[t+2]<<16|this[t+3]<<24},o.prototype.readInt32BE=function(t,e){return e||j(t,4,this.length),this[t]<<24|this[t+1]<<16|this[t+2]<<8|this[t+3]},o.prototype.readFloatLE=function(t,e){return e||j(t,4,this.length),Z.read(this,t,!0,23,4)},o.prototype.readFloatBE=function(t,e){return e||j(t,4,this.length),Z.read(this,t,!1,23,4)},o.prototype.readDoubleLE=function(t,e){return e||j(t,8,this.length),Z.read(this,t,!0,52,8)},o.prototype.readDoubleBE=function(t,e){return e||j(t,8,this.length),Z.read(this,t,!1,52,8)},o.prototype.writeUIntLE=function(t,e,n,i){t=+t,e|=0,n|=0,i||O(this,t,e,n,Math.pow(2,8*n)-1,0);var r=1,o=0;for(this[e]=255&t;++o<n&&(r*=256);)this[e+o]=t/r&255;return e+n},o.prototype.writeUIntBE=function(t,e,n,i){t=+t,e|=0,n|=0,i||O(this,t,e,n,Math.pow(2,8*n)-1,0);var r=n-1,o=1;for(this[e+r]=255&t;--r>=0&&(o*=256);)this[e+r]=t/o&255;return e+n},o.prototype.writeUInt8=function(t,e,n){return t=+t,e|=0,n||O(this,t,e,1,255,0),o.TYPED_ARRAY_SUPPORT||(t=Math.floor(t)),this[e]=255&t,e+1},o.prototype.writeUInt16LE=function(t,e,n){return t=+t,e|=0,n||O(this,t,e,2,65535,0),o.TYPED_ARRAY_SUPPORT?(this[e]=255&t,this[e+1]=t>>>8):z(this,t,e,!0),e+2},o.prototype.writeUInt16BE=function(t,e,n){return t=+t,e|=0,n||O(this,t,e,2,65535,0),o.TYPED_ARRAY_SUPPORT?(this[e]=t>>>8,this[e+1]=255&t):z(this,t,e,!1),e+2},o.prototype.writeUInt32LE=function(t,e,n){return t=+t,e|=0,n||O(this,t,e,4,4294967295,0),o.TYPED_ARRAY_SUPPORT?(this[e+3]=t>>>24,this[e+2]=t>>>16,this[e+1]=t>>>8,this[e]=255&t):R(this,t,e,!0),e+4},o.prototype.writeUInt32BE=function(t,e,n){return t=+t,e|=0,n||O(this,t,e,4,4294967295,0),o.TYPED_ARRAY_SUPPORT?(this[e]=t>>>24,this[e+1]=t>>>16,this[e+2]=t>>>8,this[e+3]=255&t):R(this,t,e,!1),e+4},o.prototype.writeIntLE=function(t,e,n,i){if(t=+t,e|=0,!i){var r=Math.pow(2,8*n-1);O(this,t,e,n,r-1,-r)}var o=0,a=1,s=0;for(this[e]=255&t;++o<n&&(a*=256);)t<0&&0===s&&0!==this[e+o-1]&&(s=1),this[e+o]=(t/a>>0)-s&255;return e+n},o.prototype.writeIntBE=function(t,e,n,i){if(t=+t,e|=0,!i){var r=Math.pow(2,8*n-1);O(this,t,e,n,r-1,-r)}var o=n-1,a=1,s=0;for(this[e+o]=255&t;--o>=0&&(a*=256);)t<0&&0===s&&0!==this[e+o+1]&&(s=1),this[e+o]=(t/a>>0)-s&255;return e+n},o.prototype.writeInt8=function(t,e,n){return t=+t,e|=0,n||O(this,t,e,1,127,-128),o.TYPED_ARRAY_SUPPORT||(t=Math.floor(t)),t<0&&(t=255+t+1),this[e]=255&t,e+1},o.prototype.writeInt16LE=function(t,e,n){return t=+t,e|=0,n||O(this,t,e,2,32767,-32768),o.TYPED_ARRAY_SUPPORT?(this[e]=255&t,this[e+1]=t>>>8):z(this,t,e,!0),e+2},o.prototype.writeInt16BE=function(t,e,n){return t=+t,e|=0,n||O(this,t,e,2,32767,-32768),o.TYPED_ARRAY_SUPPORT?(this[e]=t>>>8,this[e+1]=255&t):z(this,t,e,!1),e+2},o.prototype.writeInt32LE=function(t,e,n){return t=+t,e|=0,n||O(this,t,e,4,2147483647,-2147483648),o.TYPED_ARRAY_SUPPORT?(this[e]=255&t,this[e+1]=t>>>8,this[e+2]=t>>>16,this[e+3]=t>>>24):R(this,t,e,!0),e+4},o.prototype.writeInt32BE=function(t,e,n){return t=+t,e|=0,n||O(this,t,e,4,2147483647,-2147483648),t<0&&(t=4294967295+t+1),o.TYPED_ARRAY_SUPPORT?(this[e]=t>>>24,this[e+1]=t>>>16,this[e+2]=t>>>8,this[e+3]=255&t):R(this,t,e,!1),e+4},o.prototype.writeFloatLE=function(t,e,n){return P(this,t,e,!0,n)},o.prototype.writeFloatBE=function(t,e,n){return P(this,t,e,!1,n)},o.prototype.writeDoubleLE=function(t,e,n){return U(this,t,e,!0,n)},o.prototype.writeDoubleBE=function(t,e,n){return U(this,t,e,!1,n)},o.prototype.copy=function(t,e,n,i){if(n||(n=0),i||0===i||(i=this.length),e>=t.length&&(e=t.length),e||(e=0),i>0&&i<n&&(i=n),i===n)return 0;if(0===t.length||0===this.length)return 0;if(e<0)throw new RangeError("targetStart out of bounds");if(n<0||n>=this.length)throw new RangeError("sourceStart out of bounds");if(i<0)throw new RangeError("sourceEnd out of bounds");i>this.length&&(i=this.length),t.length-e<i-n&&(i=t.length-e+n);var r,a=i-n;if(this===t&&n<e&&e<i)for(r=a-1;r>=0;--r)t[r+e]=this[r+n];else if(a<1e3||!o.TYPED_ARRAY_SUPPORT)for(r=0;r<a;++r)t[r+e]=this[r+n];else Uint8Array.prototype.set.call(t,this.subarray(n,n+a),e);return a},o.prototype.fill=function(t,e,n,i){if("string"==typeof t){if("string"==typeof e?(i=e,e=0,n=this.length):"string"==typeof n&&(i=n,n=this.length),1===t.length){var r=t.charCodeAt(0);r<256&&(t=r)}if(void 0!==i&&"string"!=typeof i)throw new TypeError("encoding must be a string");if("string"==typeof i&&!o.isEncoding(i))throw new TypeError("Unknown encoding: "+i)}else"number"==typeof t&&(t&=255);if(e<0||this.length<e||this.length<n)throw new RangeError("Out of range index");if(n<=e)return this;e>>>=0,n=void 0===n?this.length:n>>>0,t||(t=0);var a;if("number"==typeof t)for(a=e;a<n;++a)this[a]=t;else{var s=o.isBuffer(t)?t:G(new o(t,i).toString()),u=s.length;for(a=0;a<n-e;++a)this[a+e]=s[a%u]}return this};var $=/[^+\/0-9A-Za-z-_]/g}).call(this,void 0!==r?r:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"base64-js":3,ieee754:15,isarray:21}],7:[function(t,e,n){function i(){var t;try{t=n.storage.debug}catch(t){}return t}(n=e.exports=t("./debug")).log=function(){return"object"==typeof console&&console.log&&Function.prototype.apply.call(console.log,console,arguments)},n.formatArgs=function(){var t=arguments,e=this.useColors;if(t[0]=(e?"%c":"")+this.namespace+(e?" %c":" ")+t[0]+(e?"%c ":" "),!e)return t;var n="color: "+this.color,i=0,r=0;return(t=[t[0],n,"color: inherit"].concat(Array.prototype.slice.call(t,1)))[0].replace(/%[a-z%]/g,function(t){"%%"!==t&&(i++,"%c"===t&&(r=i))}),t.splice(r,0,n),t},n.save=function(t){try{null==t?n.storage.removeItem("debug"):n.storage.debug=t}catch(t){}},n.load=i,n.useColors=function(){return"WebkitAppearance"in document.documentElement.style||window.console&&(console.firebug||console.exception&&console.table)||navigator.userAgent.toLowerCase().match(/firefox\/(\d+)/)&&parseInt(RegExp.$1,10)>=31},n.storage="undefined"!=typeof chrome&&void 0!==chrome.storage?chrome.storage.local:function(){try{return window.localStorage}catch(t){}}(),n.colors=["lightseagreen","forestgreen","goldenrod","dodgerblue","darkorchid","crimson"],n.formatters.j=function(t){return JSON.stringify(t)},n.enable(i())},{"./debug":8}],8:[function(t,e,n){function i(){return n.colors[r++%n.colors.length]}(n=e.exports=function(t){function e(){}function r(){var t=r;null==t.useColors&&(t.useColors=n.useColors()),null==t.color&&t.useColors&&(t.color=i());var e=Array.prototype.slice.call(arguments);e[0]=n.coerce(e[0]),"string"!=typeof e[0]&&(e=["%o"].concat(e));var o=0;e[0]=e[0].replace(/%([a-z%])/g,function(i,r){if("%%"===i)return i;o++;var a=n.formatters[r];if("function"==typeof a){var s=e[o];i=a.call(t,s),e.splice(o,1),o--}return i}),"function"==typeof n.formatArgs&&(e=n.formatArgs.apply(t,e)),(r.log||n.log||console.log.bind(console)).apply(t,e)}e.enabled=!1,r.enabled=!0;var o=n.enabled(t)?r:e;return o.namespace=t,o}).coerce=function(t){return t instanceof Error?t.stack||t.message:t},n.disable=function(){n.enable("")},n.enable=function(t){n.save(t);for(var e=(t||"").split(/[\s,]+/),i=e.length,r=0;r<i;r++)e[r]&&("-"===(t=e[r].replace(/\*/g,".*?"))[0]?n.skips.push(new RegExp("^"+t.substr(1)+"$")):n.names.push(new RegExp("^"+t+"$")))},n.enabled=function(t){var e,i;for(e=0,i=n.skips.length;e<i;e++)if(n.skips[e].test(t))return!1;for(e=0,i=n.names.length;e<i;e++)if(n.names[e].test(t))return!0;return!1},n.names=[],n.skips=[],n.formatters={};var r=0},{}],9:[function(t,e,n){"use strict";function i(t){if(null===t||void 0===t)throw new TypeError("Sources cannot be null or undefined");return Object(t)}function r(t,e,n){var i=e[n];if(void 0!==i&&null!==i){if(s.call(t,n)&&(void 0===t[n]||null===t[n]))throw new TypeError("Cannot convert undefined or null to object ("+n+")");s.call(t,n)&&a(i)?t[n]=o(Object(t[n]),e[n]):t[n]=i}}function o(t,e){if(t===e)return t;e=Object(e);for(var n in e)s.call(e,n)&&r(t,e,n);if(Object.getOwnPropertySymbols)for(var i=Object.getOwnPropertySymbols(e),o=0;o<i.length;o++)u.call(e,i[o])&&r(t,e,i[o]);return t}var a=t("is-obj"),s=Object.prototype.hasOwnProperty,u=Object.prototype.propertyIsEnumerable;e.exports=function(t){t=i(t);for(var e=1;e<arguments.length;e++)o(t,arguments[e]);return t}},{"is-obj":20}],10:[function(t,n,i){!function(t,n,i,r){"use strict";function o(t,e){for(var n=0,i=t.length;n<i;n++)v(t[n],e)}function a(t){for(var e,n=0,i=t.length;n<i;n++)e=t[n],A(e,B[u(e)])}function s(t){return function(e){rt(e)&&(v(e,t),o(e.querySelectorAll(F),t))}}function u(t){var e=st.call(t,"is"),n=t.nodeName.toUpperCase(),i=G.call(U,e?R+e.toUpperCase():z+n);return e&&-1<i&&!c(n,e)?-1:i}function c(t,e){return-1<F.indexOf(t+'[is="'+e+'"]')}function l(t){var e=t.currentTarget,n=t.attrChange,i=t.attrName,r=t.target;vt&&(!r||r===e)&&e.attributeChangedCallback&&"style"!==i&&t.prevValue!==t.newValue&&e.attributeChangedCallback(i,n===t[D]?null:t.prevValue,n===t[C]?null:t.newValue)}function h(t){var e=s(t);return function(t){y.push(e,t.target)}}function d(t){gt&&(gt=!1,t.currentTarget.removeEventListener(j,d)),o((t.target||n).querySelectorAll(F),t.detail===L?L:_),it&&m()}function f(t,e){var n=this;ut.call(n,t,e),M.call(n,{target:n})}function p(t,e){tt(t,e),b?b.observe(t,ht):(mt&&(t.setAttribute=f,t[T]=x(t),t.addEventListener(O,M)),t.addEventListener(I,l)),t.createdCallback&&vt&&(t.created=!0,t.createdCallback(),t.created=!1)}function m(){for(var t,e=0,n=ot.length;e<n;e++)t=ot[e],H.contains(t)||(n--,ot.splice(e--,1),v(t,L))}function g(t){throw new Error("A "+t+" type is already registered")}function v(t,e){var n,i=u(t);-1<i&&(E(t,B[i]),i=0,e!==_||t[_]?e===L&&!t[L]&&(t[_]=!1,t[L]=!0,i=1):(t[L]=!1,t[_]=!0,i=1,it&&G.call(ot,t)<0&&ot.push(t)),i&&(n=t[e+"Callback"])&&n.call(t))}if(!(r in n)){var y,M,w,x,b,E,A,T="__"+r+(1e5*Math.random()>>0),_="attached",L="detached",N="extends",D="ADDITION",S="MODIFICATION",C="REMOVAL",I="DOMAttrModified",j="DOMContentLoaded",O="DOMSubtreeModified",z="<",R="=",k=/^[A-Z][A-Z0-9]*(?:-[A-Z0-9]+)+$/,P=["ANNOTATION-XML","COLOR-PROFILE","FONT-FACE","FONT-FACE-SRC","FONT-FACE-URI","FONT-FACE-FORMAT","FONT-FACE-NAME","MISSING-GLYPH"],U=[],B=[],F="",H=n.documentElement,G=U.indexOf||function(t){for(var e=this.length;e--&&this[e]!==t;);return e},V=i.prototype,Y=V.hasOwnProperty,Q=V.isPrototypeOf,W=i.defineProperty,q=i.getOwnPropertyDescriptor,X=i.getOwnPropertyNames,Z=i.getPrototypeOf,K=i.setPrototypeOf,J=!!i.__proto__,$=i.create||function t(e){return e?(t.prototype=e,new t):this},tt=K||(J?function(t,e){return t.__proto__=e,t}:X&&q?function(){function t(t,e){for(var n,i=X(e),r=0,o=i.length;r<o;r++)n=i[r],Y.call(t,n)||W(t,n,q(e,n))}return function(e,n){do{t(e,n)}while((n=Z(n))&&!Q.call(n,e));return e}}():function(t,e){for(var n in e)t[n]=e[n];return t}),et=t.MutationObserver||t.WebKitMutationObserver,nt=(t.HTMLElement||t.Element||t.Node).prototype,it=!Q.call(nt,H),rt=it?function(t){return 1===t.nodeType}:function(t){return Q.call(nt,t)},ot=it&&[],at=nt.cloneNode,st=nt.getAttribute,ut=nt.setAttribute,ct=nt.removeAttribute,lt=n.createElement,ht=et&&{attributes:!0,characterData:!0,attributeOldValue:!0},dt=et||function(t){mt=!1,H.removeEventListener(I,dt)},ft=t.requestAnimationFrame||t.webkitRequestAnimationFrame||t.mozRequestAnimationFrame||t.msRequestAnimationFrame||function(t){setTimeout(t,10)},pt=!1,mt=!0,gt=!0,vt=!0;K||J?(E=function(t,e){Q.call(e,t)||p(t,e)},A=p):(E=function(t,e){t[T]||(t[T]=i(!0),p(t,e))},A=E),it?(mt=!1,function(){var t=q(nt,"addEventListener"),n=t.value,i=function(t){var e=new CustomEvent(I,{bubbles:!0});e.attrName=t,e.prevValue=st.call(this,t),e.newValue=null,e[C]=e.attrChange=2,ct.call(this,t),this.dispatchEvent(e)},r=function(t,n){var i=this.hasAttribute(t),r=i&&st.call(this,t);e=new CustomEvent(I,{bubbles:!0}),ut.call(this,t,n),e.attrName=t,e.prevValue=i?r:null,e.newValue=n,i?e[S]=e.attrChange=1:e[D]=e.attrChange=0,this.dispatchEvent(e)},o=function(t){var e,n=t.currentTarget,i=n[T],r=t.propertyName;i.hasOwnProperty(r)&&(i=i[r],e=new CustomEvent(I,{bubbles:!0}),e.attrName=i.name,e.prevValue=i.value||null,e.newValue=i.value=n[r]||null,null==e.prevValue?e[D]=e.attrChange=0:e[S]=e.attrChange=1,n.dispatchEvent(e))};t.value=function(t,e,a){t===I&&this.attributeChangedCallback&&this.setAttribute!==r&&(this[T]={className:{name:"class",value:this.className}},this.setAttribute=r,this.removeAttribute=i,n.call(this,"propertychange",o)),n.call(this,t,e,a)},W(nt,"addEventListener",t)}()):et||(H.addEventListener(I,dt),H.setAttribute(T,1),H.removeAttribute(T),mt&&(M=function(t){var e,n,i,r=this;if(r===t.target){e=r[T],r[T]=n=x(r);for(i in n){if(!(i in e))return w(0,r,i,e[i],n[i],D);if(n[i]!==e[i])return w(1,r,i,e[i],n[i],S)}for(i in e)if(!(i in n))return w(2,r,i,e[i],n[i],C)}},w=function(t,e,n,i,r,o){var a={attrChange:t,currentTarget:e,attrName:n,prevValue:i,newValue:r};a[o]=t,l(a)},x=function(t){for(var e,n,i={},r=t.attributes,o=0,a=r.length;o<a;o++)e=r[o],"setAttribute"!==(n=e.name)&&(i[n]=e.value);return i})),n[r]=function(t,e){if(i=t.toUpperCase(),pt||(pt=!0,et?(b=function(t,e){function n(t,e){for(var n=0,i=t.length;n<i;e(t[n++]));}return new et(function(i){for(var r,o,a,s=0,u=i.length;s<u;s++)r=i[s],"childList"===r.type?(n(r.addedNodes,t),n(r.removedNodes,e)):(o=r.target,vt&&o.attributeChangedCallback&&"style"!==r.attributeName&&(a=st.call(o,r.attributeName))!==r.oldValue&&o.attributeChangedCallback(r.attributeName,r.oldValue,a))})}(s(_),s(L))).observe(n,{childList:!0,subtree:!0}):(y=[],ft(function t(){for(;y.length;)y.shift().call(null,y.shift());ft(t)}),n.addEventListener("DOMNodeInserted",h(_)),n.addEventListener("DOMNodeRemoved",h(L))),n.addEventListener(j,d),n.addEventListener("readystatechange",d),n.createElement=function(t,e){var i=lt.apply(n,arguments),r=""+t,o=G.call(U,(e?R:z)+(e||r).toUpperCase()),a=-1<o;return e&&(i.setAttribute("is",e=e.toLowerCase()),a&&(a=c(r.toUpperCase(),e))),vt=!n.createElement.innerHTMLHelper,a&&A(i,B[o]),i},nt.cloneNode=function(t){var e=at.call(this,!!t),n=u(e);return-1<n&&A(e,B[n]),t&&a(e.querySelectorAll(F)),e}),-2<G.call(U,R+i)+G.call(U,z+i)&&g(t),!k.test(i)||-1<G.call(P,i))throw new Error("The type "+t+" is invalid");var i,r,l=function(){return p?n.createElement(m,i):n.createElement(m)},f=e||V,p=Y.call(f,N),m=p?e[N].toUpperCase():i;return p&&-1<G.call(U,z+m)&&g(m),r=U.push((p?R:z)+i)-1,F=F.concat(F.length?",":"",p?m+'[is="'+t.toLowerCase()+'"]':m),l.prototype=B[r]=Y.call(f,"prototype")?f.prototype:$(nt),o(n.querySelectorAll(F),_),l}}}(window,document,Object,"registerElement")},{}],11:[function(t,e,n){e.exports=function(t){switch(t){case"int8":return Int8Array;case"int16":return Int16Array;case"int32":return Int32Array;case"uint8":return Uint8Array;case"uint16":return Uint16Array;case"uint32":return Uint32Array;case"float32":return Float32Array;case"float64":return Float64Array;case"array":return Array;case"uint8_clamped":return Uint8ClampedArray}}},{}],12:[function(t,e,n){var i=t("dtype");e.exports=function(t,e,n){if(!t)throw new TypeError("must specify data as first parameter");if(n=0|+(n||0),Array.isArray(t)&&Array.isArray(t[0])){var r=t[0].length,o=t.length*r;e&&"string"!=typeof e||(e=new(i(e||"float32"))(o+n));var a=e.length-n;if(o!==a)throw new Error("source length "+o+" ("+r+"x"+t.length+") does not match destination length "+a);for(var s=0,u=n;s<t.length;s++)for(var c=0;c<r;c++)e[u++]=t[s][c]}else if(e&&"string"!=typeof e)e.set(t,n);else{var l=i(e||"float32");0===n?e=new l(t):(e=new l(t.length+n)).set(t,n)}return e}},{dtype:11}],13:[function(t,e,n){function i(t,e,n){for(var i=0,r=t.length;i<r;i++)u.call(t,i)&&e.call(n,t[i],i,t)}function r(t,e,n){for(var i=0,r=t.length;i<r;i++)e.call(n,t.charAt(i),i,t)}function o(t,e,n){for(var i in t)u.call(t,i)&&e.call(n,t[i],i,t)}var a=t("is-function");e.exports=function(t,e,n){if(!a(e))throw new TypeError("iterator must be a function");arguments.length<3&&(n=this),"[object Array]"===s.call(t)?i(t,e,n):"string"==typeof t?r(t,e,n):o(t,e,n)};var s=Object.prototype.toString,u=Object.prototype.hasOwnProperty},{"is-function":19}],14:[function(t,e,n){(function(t){"undefined"!=typeof window?e.exports=window:void 0!==t?e.exports=t:"undefined"!=typeof self?e.exports=self:e.exports={}}).call(this,void 0!==r?r:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],15:[function(t,e,n){n.read=function(t,e,n,i,r){var o,a,s=8*r-i-1,u=(1<<s)-1,c=u>>1,l=-7,h=n?r-1:0,d=n?-1:1,f=t[e+h];for(h+=d,o=f&(1<<-l)-1,f>>=-l,l+=s;l>0;o=256*o+t[e+h],h+=d,l-=8);for(a=o&(1<<-l)-1,o>>=-l,l+=i;l>0;a=256*a+t[e+h],h+=d,l-=8);if(0===o)o=1-c;else{if(o===u)return a?NaN:1/0*(f?-1:1);a+=Math.pow(2,i),o-=c}return(f?-1:1)*a*Math.pow(2,o-i)},n.write=function(t,e,n,i,r,o){var a,s,u,c=8*o-r-1,l=(1<<c)-1,h=l>>1,d=23===r?Math.pow(2,-24)-Math.pow(2,-77):0,f=i?0:o-1,p=i?1:-1,m=e<0||0===e&&1/e<0?1:0;for(e=Math.abs(e),isNaN(e)||e===1/0?(s=isNaN(e)?1:0,a=l):(a=Math.floor(Math.log(e)/Math.LN2),e*(u=Math.pow(2,-a))<1&&(a--,u*=2),(e+=a+h>=1?d/u:d*Math.pow(2,1-h))*u>=2&&(a++,u/=2),a+h>=l?(s=0,a=l):a+h>=1?(s=(e*u-1)*Math.pow(2,r),a+=h):(s=e*Math.pow(2,h-1)*Math.pow(2,r),a=0));r>=8;t[n+f]=255&s,f+=p,s/=256,r-=8);for(a=a<<r|s,c+=r;c>0;t[n+f]=255&a,f+=p,a/=256,c-=8);t[n+f-p]|=128*m}},{}],16:[function(t,e,n){e.exports=function(t){if(!t||"string"!=typeof t)throw new Error("must specify property for indexof search");return new Function("array","value","start",["start = start || 0","for (var i=start; i<array.length; i++)",'  if (array[i]["'+t+'"] === value)',"      return i","return -1"].join("\n"))}},{}],17:[function(t,e,n){"function"==typeof Object.create?e.exports=function(t,e){t.super_=e,t.prototype=Object.create(e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}})}:e.exports=function(t,e){t.super_=e;var n=function(){};n.prototype=e.prototype,t.prototype=new n,t.prototype.constructor=t}},{}],18:[function(t,e,n){function i(t){return!!t.constructor&&"function"==typeof t.constructor.isBuffer&&t.constructor.isBuffer(t)}function r(t){return"function"==typeof t.readFloatLE&&"function"==typeof t.slice&&i(t.slice(0,0))}e.exports=function(t){return null!=t&&(i(t)||r(t)||!!t._isBuffer)}},{}],19:[function(t,e,n){e.exports=function(t){var e=i.call(t);return"[object Function]"===e||"function"==typeof t&&"[object RegExp]"!==e||"undefined"!=typeof window&&(t===window.setTimeout||t===window.alert||t===window.confirm||t===window.prompt)};var i=Object.prototype.toString},{}],20:[function(t,e,n){"use strict";e.exports=function(t){var e=typeof t;return null!==t&&("object"===e||"function"===e)}},{}],21:[function(t,e,n){var i={}.toString;e.exports=Array.isArray||function(t){return"[object Array]"==i.call(t)}},{}],22:[function(t,e,n){function i(t){this.glyphs=[],this._measure=this.computeMetrics.bind(this),this.update(t)}function r(t){return new Function(["return function "+t+"() {","  return this._"+t,"}"].join("\n"))()}function o(t,e){if(!t.chars||0===t.chars.length)return null;var n=f(t.chars,e);return n>=0?t.chars[n]:null}function a(t){for(var e=0;e<m.length;e++){var n=m[e].charCodeAt(0),i=f(t.chars,n);if(i>=0)return t.chars[i].height}return 0}function s(t){for(var e=0;e<g.length;e++){var n=g[e].charCodeAt(0),i=f(t.chars,n);if(i>=0)return t.chars[i]}return 0}function u(t){for(var e=0;e<v.length;e++){var n=v[e].charCodeAt(0),i=f(t.chars,n);if(i>=0)return t.chars[i].height}return 0}function c(t,e,n){if(!t.kernings||0===t.kernings.length)return 0;for(var i=t.kernings,r=0;r<i.length;r++){var o=i[r];if(o.first===e&&o.second===n)return o.amount}return 0}function l(t){return"center"===t?x:"right"===t?b:w}var h=t("word-wrapper"),d=t("xtend"),f=t("indexof-property")("id"),p=t("as-number"),m=["x","e","a","o","n","s","r","c","u","m","v","w","z"],g=["m","w"],v=["H","I","N","E","F","K","L","T","U","V","W","X","Y","Z"],y="\t".charCodeAt(0),M=" ".charCodeAt(0),w=0,x=1,b=2;e.exports=function(t){return new i(t)},i.prototype.update=function(t){if(t=d({measure:this._measure},t),this._opt=t,this._opt.tabSize=p(this._opt.tabSize,4),!t.font)throw new Error("must provide a valid bitmap font");var e=this.glyphs,n=t.text||"",i=t.font;this._setupSpaceGlyphs(i);var r=h.lines(n,t),o=t.width||0;e.length=0;var s=r.reduce(function(t,e){return Math.max(t,e.width,o)},0),f=0,m=0,g=p(t.lineHeight,i.common.lineHeight),v=i.common.base,y=g-v,M=t.letterSpacing||0,w=g*r.length-y,E=l(this._opt.align);m-=w,this._width=s,this._height=w,this._descender=g-v,this._baseline=v,this._xHeight=a(i),this._capHeight=u(i),this._lineHeight=g,this._ascender=g-y-this._xHeight;var A=this;r.forEach(function(t,r){for(var o,a=t.start,u=t.end,l=t.width,h=a;h<u;h++){var d=n.charCodeAt(h),p=A.getGlyph(i,d);if(p){o&&(f+=c(i,o.id,p.id));var v=f;E===x?v+=(s-l)/2:E===b&&(v+=s-l),e.push({position:[v,m],data:p,index:h,line:r}),f+=p.xadvance+M,o=p}}m+=g,f=0}),this._linesTotal=r.length},i.prototype._setupSpaceGlyphs=function(t){if(this._fallbackSpaceGlyph=null,this._fallbackTabGlyph=null,t.chars&&0!==t.chars.length){var e=o(t,M)||s(t)||t.chars[0],n=this._opt.tabSize*e.xadvance;this._fallbackSpaceGlyph=e,this._fallbackTabGlyph=d(e,{x:0,y:0,xadvance:n,id:y,xoffset:0,yoffset:0,width:0,height:0})}},i.prototype.getGlyph=function(t,e){var n=o(t,e);return n||(e===y?this._fallbackTabGlyph:e===M?this._fallbackSpaceGlyph:null)},i.prototype.computeMetrics=function(t,e,n,i){var r,o,a=this._opt.letterSpacing||0,s=this._opt.font,u=0,l=0,h=0;if(!s.chars||0===s.chars.length)return{start:e,end:e,width:0};n=Math.min(t.length,n);for(var d=e;d<n;d++){var f=t.charCodeAt(d);if(r=this.getGlyph(s,f)){r.xoffset;var p=(u+=o?c(s,o.id,r.id):0)+r.xadvance+a,m=u+r.width;if(m>=i||p>=i)break;u=p,l=m,o=r}h++}return o&&(l+=o.xoffset),{start:e,end:e+h,width:l}},["width","height","descender","ascender","xHeight","baseline","capHeight","lineHeight"].forEach(function(t){Object.defineProperty(i.prototype,t,{get:r(t),configurable:!0})})},{"as-number":2,"indexof-property":16,"word-wrapper":74,xtend:77}],23:[function(t,e,n){(function(n){function i(t){return"[object ArrayBuffer]"===Object.prototype.toString.call(t)}function r(t){if(d)return h(t,{responseType:"arraybuffer"});if(void 0===window.XMLHttpRequest)throw new Error("your browser does not support XHR loading");var e=new window.XMLHttpRequest;return e.overrideMimeType("text/plain; charset=x-user-defined"),h({xhr:e},t)}var o=t("xhr"),a=function(){},s=t("parse-bmfont-ascii"),u=t("parse-bmfont-xml"),c=t("parse-bmfont-binary"),l=t("./lib/is-binary"),h=t("xtend"),d=window.XMLHttpRequest&&"withCredentials"in new XMLHttpRequest;e.exports=function(t,e){e="function"==typeof e?e:a,"string"==typeof t?t={uri:t}:t||(t={}),t.binary&&(t=r(t)),o(t,function(r,o,h){if(r)return e(r);if(!/^2/.test(o.statusCode))return e(new Error("http status code: "+o.statusCode));if(!h)return e(new Error("no body result"));var d=!1;if(i(h)){var f=new Uint8Array(h);h=new n(f,"binary")}l(h)&&(d=!0,"string"==typeof h&&(h=new n(h,"binary"))),d||(n.isBuffer(h)&&(h=h.toString(t.encoding)),h=h.trim());var p;try{var m=o.headers["content-type"];p=d?c(h):/json/.test(m)||"{"===h.charAt(0)?JSON.parse(h):/xml/.test(m)||"<"===h.charAt(0)?u(h):s(h)}catch(t){e(new Error("error parsing font "+t.message)),e=a}e(null,p)})}}).call(this,t("buffer").Buffer)},{"./lib/is-binary":24,buffer:6,"parse-bmfont-ascii":26,"parse-bmfont-binary":27,"parse-bmfont-xml":28,xhr:75,xtend:77}],24:[function(t,e,n){(function(n){var i=t("buffer-equal"),r=new n([66,77,70,3]);e.exports=function(t){return"string"==typeof t?"BMF"===t.substring(0,3):t.length>4&&i(t.slice(0,4),r)}}).call(this,t("buffer").Buffer)},{buffer:6,"buffer-equal":5}],25:[function(t,e,n){"use strict";function i(t){if(null===t||void 0===t)throw new TypeError("Object.assign cannot be called with null or undefined");return Object(t)}var r=Object.prototype.hasOwnProperty,o=Object.prototype.propertyIsEnumerable;e.exports=function(){try{if(!Object.assign)return!1;var t=new String("abc");if(t[5]="de","5"===Object.getOwnPropertyNames(t)[0])return!1;for(var e={},n=0;n<10;n++)e["_"+String.fromCharCode(n)]=n;if("0123456789"!==Object.getOwnPropertyNames(e).map(function(t){return e[t]}).join(""))return!1;var i={};return"abcdefghijklmnopqrst".split("").forEach(function(t){i[t]=t}),"abcdefghijklmnopqrst"===Object.keys(Object.assign({},i)).join("")}catch(t){return!1}}()?Object.assign:function(t,e){for(var n,a,s=i(t),u=1;u<arguments.length;u++){n=Object(arguments[u]);for(var c in n)r.call(n,c)&&(s[c]=n[c]);if(Object.getOwnPropertySymbols){a=Object.getOwnPropertySymbols(n);for(var l=0;l<a.length;l++)o.call(n,a[l])&&(s[a[l]]=n[a[l]])}}return s}},{}],26:[function(t,e,n){function i(t,e){if(!(t=t.replace(/\t+/g," ").trim()))return null;var n=t.indexOf(" ");if(-1===n)throw new Error("no named row at line "+e);var i=t.substring(0,n);t=(t=(t=(t=t.substring(n+1)).replace(/letter=[\'\"]\S+[\'\"]/gi,"")).split("=")).map(function(t){return t.trim().match(/(".*?"|[^"\s]+)+(?=\s*|\s*$)/g)});for(var o=[],a=0;a<t.length;a++){var s=t[a];0===a?o.push({key:s[0],data:""}):a===t.length-1?o[o.length-1].data=r(s[0]):(o[o.length-1].data=r(s[0]),o.push({key:s[1],data:""}))}var u={key:i,data:{}};return o.forEach(function(t){u.data[t.key]=t.data}),u}function r(t){return t&&0!==t.length?0===t.indexOf('"')||0===t.indexOf("'")?t.substring(1,t.length-1):-1!==t.indexOf(",")?o(t):parseInt(t,10):""}function o(t){return t.split(",").map(function(t){return parseInt(t,10)})}e.exports=function(t){if(!t)throw new Error("no data provided");var e={pages:[],chars:[],kernings:[]},n=(t=t.toString().trim()).split(/\r\n?|\n/g);if(0===n.length)throw new Error("no data in BMFont file");for(var r=0;r<n.length;r++){var o=i(n[r],r);if(o)if("page"===o.key){if("number"!=typeof o.data.id)throw new Error("malformed file at line "+r+" -- needs page id=N");if("string"!=typeof o.data.file)throw new Error("malformed file at line "+r+' -- needs page file="path"');e.pages[o.data.id]=o.data.file}else"chars"===o.key||"kernings"===o.key||("char"===o.key?e.chars.push(o.data):"kerning"===o.key?e.kernings.push(o.data):e[o.key]=o.data)}return e}},{}],27:[function(t,e,n){function i(t,e,n){if(n>e.length-1)return 0;var i=e.readUInt8(n++),c=e.readInt32LE(n);switch(n+=4,i){case 1:t.info=r(e,n);break;case 2:t.common=o(e,n);break;case 3:t.pages=a(e,n,c);break;case 4:t.chars=s(e,n,c);break;case 5:t.kernings=u(e,n,c)}return 5+c}function r(t,e){var n={};n.size=t.readInt16LE(e);var i=t.readUInt8(e+2);return n.smooth=i>>7&1,n.unicode=i>>6&1,n.italic=i>>5&1,n.bold=i>>4&1,i>>3&1&&(n.fixedHeight=1),n.charset=t.readUInt8(e+3)||"",n.stretchH=t.readUInt16LE(e+4),n.aa=t.readUInt8(e+6),n.padding=[t.readInt8(e+7),t.readInt8(e+8),t.readInt8(e+9),t.readInt8(e+10)],n.spacing=[t.readInt8(e+11),t.readInt8(e+12)],n.outline=t.readUInt8(e+13),n.face=l(t,e+14),n}function o(t,e){var n={};n.lineHeight=t.readUInt16LE(e),n.base=t.readUInt16LE(e+2),n.scaleW=t.readUInt16LE(e+4),n.scaleH=t.readUInt16LE(e+6),n.pages=t.readUInt16LE(e+8);t.readUInt8(e+10);return n.packed=0,n.alphaChnl=t.readUInt8(e+11),n.redChnl=t.readUInt8(e+12),n.greenChnl=t.readUInt8(e+13),n.blueChnl=t.readUInt8(e+14),n}function a(t,e,n){for(var i=[],r=c(t,e),o=r.length+1,a=n/o,s=0;s<a;s++)i[s]=t.slice(e,e+r.length).toString("utf8"),e+=o;return i}function s(t,e,n){for(var i=[],r=n/20,o=0;o<r;o++){var a={},s=20*o;a.id=t.readUInt32LE(e+0+s),a.x=t.readUInt16LE(e+4+s),a.y=t.readUInt16LE(e+6+s),a.width=t.readUInt16LE(e+8+s),a.height=t.readUInt16LE(e+10+s),a.xoffset=t.readInt16LE(e+12+s),a.yoffset=t.readInt16LE(e+14+s),a.xadvance=t.readInt16LE(e+16+s),a.page=t.readUInt8(e+18+s),a.chnl=t.readUInt8(e+19+s),i[o]=a}return i}function u(t,e,n){for(var i=[],r=n/10,o=0;o<r;o++){var a={},s=10*o;a.first=t.readUInt32LE(e+0+s),a.second=t.readUInt32LE(e+4+s),a.amount=t.readInt16LE(e+8+s),i[o]=a}return i}function c(t,e){for(var n=e;n<t.length&&0!==t[n];n++);return t.slice(e,n)}function l(t,e){return c(t,e).toString("utf8")}var h=[66,77,70];e.exports=function(t){if(t.length<6)throw new Error("invalid buffer length for BMFont");if(!h.every(function(e,n){return t.readUInt8(n)===e}))throw new Error("BMFont missing BMF byte header");var e=3;if(t.readUInt8(e++)>3)throw new Error("Only supports BMFont Binary v3 (BMFont App v1.10)");for(var n={kernings:[],chars:[]},r=0;r<5;r++)e+=i(n,t,e);return n}},{}],28:[function(t,e,n){function i(t){return r(t).reduce(function(t,e){return t[o(e.nodeName)]=e.nodeValue,t},{})}function r(t){for(var e=[],n=0;n<t.attributes.length;n++)e.push(t.attributes[n]);return e}function o(t){return u[t.toLowerCase()]||t}var a=t("./parse-attribs"),s=t("xml-parse-from-string"),u={scaleh:"scaleH",scalew:"scaleW",stretchh:"stretchH",lineheight:"lineHeight",alphachnl:"alphaChnl",redchnl:"redChnl",greenchnl:"greenChnl",bluechnl:"blueChnl"};e.exports=function(t){t=t.toString();var e=s(t),n={pages:[],chars:[],kernings:[]};["info","common"].forEach(function(t){var r=e.getElementsByTagName(t)[0];r&&(n[t]=a(i(r)))});var r=e.getElementsByTagName("pages")[0];if(!r)throw new Error("malformed file -- no <pages> element");for(var o=r.getElementsByTagName("page"),u=0;u<o.length;u++){var c=o[u],l=parseInt(c.getAttribute("id"),10),h=c.getAttribute("file");if(isNaN(l))throw new Error('malformed file -- page "id" attribute is NaN');if(!h)throw new Error('malformed file -- needs page "file" attribute');n.pages[parseInt(l,10)]=h}return["chars","kernings"].forEach(function(t){var r=e.getElementsByTagName(t)[0];if(r)for(var o=t.substring(0,t.length-1),s=r.getElementsByTagName(o),u=0;u<s.length;u++){var c=s[u];n[t].push(a(i(c)))}}),n}},{"./parse-attribs":29,"xml-parse-from-string":76}],29:[function(t,e,n){function i(t){return t.split(",").map(function(t){return parseInt(t,10)})}e.exports=function(t){"chasrset"in t&&(t.charset=t.chasrset,delete t.chasrset);for(var e in t)"face"!==e&&"charset"!==e&&(t[e]="padding"===e||"spacing"===e?i(t[e]):parseInt(t[e],10));return t}},{}],30:[function(t,e,n){var i=t("trim"),r=t("for-each"),o=function(t){return"[object Array]"===Object.prototype.toString.call(t)};e.exports=function(t){if(!t)return{};var e={};return r(i(t).split("\n"),function(t){var n=t.indexOf(":"),r=i(t.slice(0,n)).toLowerCase(),a=i(t.slice(n+1));void 0===e[r]?e[r]=a:o(e[r])?e[r].push(a):e[r]=[e[r],a]}),e}},{"for-each":13,trim:47}],31:[function(t,e,n){(function(t){function e(t,e){for(var n=0,i=t.length-1;i>=0;i--){var r=t[i];"."===r?t.splice(i,1):".."===r?(t.splice(i,1),n++):n&&(t.splice(i,1),n--)}if(e)for(;n--;n)t.unshift("..");return t}function i(t,e){if(t.filter)return t.filter(e);for(var n=[],i=0;i<t.length;i++)e(t[i],i,t)&&n.push(t[i]);return n}var r=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/,o=function(t){return r.exec(t).slice(1)};n.resolve=function(){for(var n="",r=!1,o=arguments.length-1;o>=-1&&!r;o--){var a=o>=0?arguments[o]:t.cwd();if("string"!=typeof a)throw new TypeError("Arguments to path.resolve must be strings");a&&(n=a+"/"+n,r="/"===a.charAt(0))}return n=e(i(n.split("/"),function(t){return!!t}),!r).join("/"),(r?"/":"")+n||"."},n.normalize=function(t){var r=n.isAbsolute(t),o="/"===a(t,-1);return(t=e(i(t.split("/"),function(t){return!!t}),!r).join("/"))||r||(t="."),t&&o&&(t+="/"),(r?"/":"")+t},n.isAbsolute=function(t){return"/"===t.charAt(0)},n.join=function(){var t=Array.prototype.slice.call(arguments,0);return n.normalize(i(t,function(t,e){if("string"!=typeof t)throw new TypeError("Arguments to path.join must be strings");return t}).join("/"))},n.relative=function(t,e){function i(t){for(var e=0;e<t.length&&""===t[e];e++);for(var n=t.length-1;n>=0&&""===t[n];n--);return e>n?[]:t.slice(e,n-e+1)}t=n.resolve(t).substr(1),e=n.resolve(e).substr(1);for(var r=i(t.split("/")),o=i(e.split("/")),a=Math.min(r.length,o.length),s=a,u=0;u<a;u++)if(r[u]!==o[u]){s=u;break}for(var c=[],u=s;u<r.length;u++)c.push("..");return(c=c.concat(o.slice(s))).join("/")},n.sep="/",n.delimiter=":",n.dirname=function(t){var e=o(t),n=e[0],i=e[1];return n||i?(i&&(i=i.substr(0,i.length-1)),n+i):"."},n.basename=function(t,e){var n=o(t)[2];return e&&n.substr(-1*e.length)===e&&(n=n.substr(0,n.length-e.length)),n},n.extname=function(t){return o(t)[3]};var a="b"==="ab".substr(-1)?function(t,e,n){return t.substr(e,n)}:function(t,e,n){return e<0&&(e=t.length+e),t.substr(e,n)}}).call(this,t("_process"))},{_process:33}],32:[function(t,e,n){(function(t){var n=t.performance||{},i=function(){for(var t=["now","webkitNow","msNow","mozNow","oNow"];t.length;){var e=t.shift();if(e in n)return n[e].bind(n)}var i=Date.now||function(){return(new Date).getTime()},r=(n.timing||{}).navigationStart||i();return function(){return i()-r}}();i.performanceNow=n.now,i.noConflict=function(){n.now=i.performanceNow},i.conflict=function(){n.now=i},i.conflict(),e.exports=i}).call(this,void 0!==r?r:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],33:[function(t,e,n){function i(){throw new Error("setTimeout has not been defined")}function r(){throw new Error("clearTimeout has not been defined")}function o(t){if(h===setTimeout)return setTimeout(t,0);if((h===i||!h)&&setTimeout)return h=setTimeout,setTimeout(t,0);try{return h(t,0)}catch(e){try{return h.call(null,t,0)}catch(e){return h.call(this,t,0)}}}function a(t){if(d===clearTimeout)return clearTimeout(t);if((d===r||!d)&&clearTimeout)return d=clearTimeout,clearTimeout(t);try{return d(t)}catch(e){try{return d.call(null,t)}catch(e){return d.call(this,t)}}}function s(){g&&p&&(g=!1,p.length?m=p.concat(m):v=-1,m.length&&u())}function u(){if(!g){var t=o(s);g=!0;for(var e=m.length;e;){for(p=m,m=[];++v<e;)p&&p[v].run();v=-1,e=m.length}p=null,g=!1,a(t)}}function c(t,e){this.fun=t,this.array=e}function l(){}var h,d,f=e.exports={};!function(){try{h="function"==typeof setTimeout?setTimeout:i}catch(t){h=i}try{d="function"==typeof clearTimeout?clearTimeout:r}catch(t){d=r}}();var p,m=[],g=!1,v=-1;f.nextTick=function(t){var e=new Array(arguments.length-1);if(arguments.length>1)for(var n=1;n<arguments.length;n++)e[n-1]=arguments[n];m.push(new c(t,e)),1!==m.length||g||o(u)},c.prototype.run=function(){this.fun.apply(null,this.array)},f.title="browser",f.browser=!0,f.env={},f.argv=[],f.version="",f.versions={},f.on=l,f.addListener=l,f.once=l,f.off=l,f.removeListener=l,f.removeAllListeners=l,f.emit=l,f.binding=function(t){throw new Error("process.binding is not supported")},f.cwd=function(){return"/"},f.chdir=function(t){throw new Error("process.chdir is not supported")},f.umask=function(){return 0}},{}],34:[function(t,e,n){!function(t){function n(t,e){return function(){t.apply(e,arguments)}}function i(t){if("object"!=typeof this)throw new TypeError("Promises must be constructed via new");if("function"!=typeof t)throw new TypeError("not a function");this._state=null,this._value=null,this._deferreds=[],c(t,n(o,this),n(a,this))}function r(t){var e=this;null!==this._state?h(function(){var n=e._state?t.onFulfilled:t.onRejected;if(null!==n){var i;try{i=n(e._value)}catch(e){return void t.reject(e)}t.resolve(i)}else(e._state?t.resolve:t.reject)(e._value)}):this._deferreds.push(t)}function o(t){try{if(t===this)throw new TypeError("A promise cannot be resolved with itself.");if(t&&("object"==typeof t||"function"==typeof t)){var e=t.then;if("function"==typeof e)return void c(n(e,t),n(o,this),n(a,this))}this._state=!0,this._value=t,s.call(this)}catch(t){a.call(this,t)}}function a(t){this._state=!1,this._value=t,s.call(this)}function s(){for(var t=0,e=this._deferreds.length;t<e;t++)r.call(this,this._deferreds[t]);this._deferreds=null}function u(t,e,n,i){this.onFulfilled="function"==typeof t?t:null,this.onRejected="function"==typeof e?e:null,this.resolve=n,this.reject=i}function c(t,e,n){var i=!1;try{t(function(t){i||(i=!0,e(t))},function(t){i||(i=!0,n(t))})}catch(t){if(i)return;i=!0,n(t)}}var l=setTimeout,h="function"==typeof setImmediate&&setImmediate||function(t){l(t,1)},d=Array.isArray||function(t){return"[object Array]"===Object.prototype.toString.call(t)};i.prototype.catch=function(t){return this.then(null,t)},i.prototype.then=function(t,e){var n=this;return new i(function(i,o){r.call(n,new u(t,e,i,o))})},i.all=function(){var t=Array.prototype.slice.call(1===arguments.length&&d(arguments[0])?arguments[0]:arguments);return new i(function(e,n){function i(o,a){try{if(a&&("object"==typeof a||"function"==typeof a)){var s=a.then;if("function"==typeof s)return void s.call(a,function(t){i(o,t)},n)}t[o]=a,0==--r&&e(t)}catch(t){n(t)}}if(0===t.length)return e([]);for(var r=t.length,o=0;o<t.length;o++)i(o,t[o])})},i.resolve=function(t){return t&&"object"==typeof t&&t.constructor===i?t:new i(function(e){e(t)})},i.reject=function(t){return new i(function(e,n){n(t)})},i.race=function(t){return new i(function(e,n){for(var i=0,r=t.length;i<r;i++)t[i].then(e,n)})},i._setImmediateFn=function(t){h=t},void 0!==e&&e.exports?e.exports=i:t.Promise||(t.Promise=i)}(this)},{}],35:[function(t,e,n){var i=t("dtype"),r=t("an-array"),o=t("is-buffer"),a=[0,2,3],s=[2,1,3];e.exports=function(t,e){t&&(r(t)||o(t))||(e=t||{},t=null);for(var n="string"==typeof(e="number"==typeof e?{count:e}:e||{}).type?e.type:"uint16",u="number"==typeof e.count?e.count:1,c=e.start||0,l=!1!==e.clockwise?a:s,h=l[0],d=l[1],f=l[2],p=6*u,m=t||new(i(n))(p),g=0,v=0;g<p;g+=6,v+=4){var y=g+c;m[y+0]=v+0,m[y+1]=v+1,m[y+2]=v+2,m[y+3]=v+h,m[y+4]=v+d,m[y+5]=v+f}return m}},{"an-array":1,dtype:11,"is-buffer":18}],36:[function(t,e,n){function i(t){var e={};return r(t).map(function(t){return t.trim()}).filter(Boolean).forEach(function(t){var n=t.indexOf(":"),i=t.substr(0,n).trim(),r=t.substr(n+1).trim();e[i]=r}),e}function r(t){for(var e,n=[],i=0,r=/url\([^\)]+$/,o="";i<t.length;)-1===(e=t.indexOf(";",i))&&(e=t.length),o+=t.substring(i,e),r.test(o)?(o+=";",i=e+1):(n.push(o),o="",i=e+1);return n}function o(t){return Object.keys(t).map(function(e){return e+":"+t[e]}).join(";")}e.exports.parse=i,e.exports.stringify=o,e.exports.normalize=function(t){return o(i(t))}},{}],37:[function(t,e,n){function i(t){h.call(this),"string"==typeof t&&(t={text:t}),this._opt=u({},t),t&&this.update(t)}var r=t("layout-bmfont-text"),o=t("inherits"),a=t("quad-indices"),s=t("three-buffer-vertex-data"),u=t("object-assign"),c=t("./lib/vertices"),l=t("./lib/utils"),h=THREE.BufferGeometry;e.exports=function(t){return new i(t)},o(i,h),i.prototype.update=function(t){if("string"==typeof t&&(t={text:t}),!(t=u({},this._opt,t)).font)throw new TypeError("must specify a { font } in options");this.layout=r(t);var e=!1!==t.flipY,n=t.font,i=n.common.scaleW,o=n.common.scaleH,l=this.layout.glyphs.filter(function(t){var e=t.data;return e.width*e.height>0});this.visibleGlyphs=l;var h=c.positions(l),d=c.uvs(l,i,o,e),f=a({clockwise:!0,type:"uint16",count:l.length});if(s.index(this,f,1,"uint16"),s.attr(this,"position",h,2),s.attr(this,"uv",d,2),!t.multipage&&"page"in this.attributes)this.removeAttribute("page");else if(t.multipage){var p=c.pages(l);s.attr(this,"page",p,1)}},i.prototype.computeBoundingSphere=function(){null===this.boundingSphere&&(this.boundingSphere=new THREE.Sphere);var t=this.attributes.position.array,e=this.attributes.position.itemSize;if(!t||!e||t.length<2)return this.boundingSphere.radius=0,void this.boundingSphere.center.set(0,0,0);l.computeSphere(t,this.boundingSphere),isNaN(this.boundingSphere.radius)&&console.error('THREE.BufferGeometry.computeBoundingSphere(): Computed radius is NaN. The "position" attribute is likely to have NaN values.')},i.prototype.computeBoundingBox=function(){null===this.boundingBox&&(this.boundingBox=new THREE.Box3);var t=this.boundingBox,e=this.attributes.position.array,n=this.attributes.position.itemSize;!e||!n||e.length<2?t.makeEmpty():l.computeBox(e,t)}},{"./lib/utils":38,"./lib/vertices":39,inherits:17,"layout-bmfont-text":22,"object-assign":25,"quad-indices":35,"three-buffer-vertex-data":40}],38:[function(t,e,n){function i(t){var e=t.length/r;o.min[0]=t[0],o.min[1]=t[1],o.max[0]=t[0],o.max[1]=t[1];for(var n=0;n<e;n++){var i=t[n*r+0],a=t[n*r+1];o.min[0]=Math.min(i,o.min[0]),o.min[1]=Math.min(a,o.min[1]),o.max[0]=Math.max(i,o.max[0]),o.max[1]=Math.max(a,o.max[1])}}var r=2,o={min:[0,0],max:[0,0]};e.exports.computeBox=function(t,e){i(t),e.min.set(o.min[0],o.min[1],0),e.max.set(o.max[0],o.max[1],0)},e.exports.computeSphere=function(t,e){i(t);var n=o.min[0],r=o.min[1],a=o.max[0]-n,s=o.max[1]-r,u=Math.sqrt(a*a+s*s);e.center.set(n+a/2,r+s/2,0),e.radius=u/2}},{}],39:[function(t,e,n){e.exports.pages=function(t){var e=new Float32Array(4*t.length*1),n=0;return t.forEach(function(t){var i=t.data.page||0;e[n++]=i,e[n++]=i,e[n++]=i,e[n++]=i}),e},e.exports.uvs=function(t,e,n,i){var r=new Float32Array(4*t.length*2),o=0;return t.forEach(function(t){var a=t.data,s=a.x+a.width,u=a.y+a.height,c=a.x/e,l=a.y/n,h=s/e,d=u/n;i&&(l=(n-a.y)/n,d=(n-u)/n),r[o++]=c,r[o++]=l,r[o++]=c,r[o++]=d,r[o++]=h,r[o++]=d,r[o++]=h,r[o++]=l}),r},e.exports.positions=function(t){var e=new Float32Array(4*t.length*2),n=0;return t.forEach(function(t){var i=t.data,r=t.position[0]+i.xoffset,o=t.position[1]+i.yoffset,a=i.width,s=i.height;e[n++]=r,e[n++]=o,e[n++]=r,e[n++]=o+s,e[n++]=r+a,e[n++]=o+s,e[n++]=r+a,e[n++]=o}),e}},{}],40:[function(t,e,n){function i(t,e,n,i){if(e=e||[],!t||r(t,e,n)){e=o(e,i);var s=t&&"function"!=typeof t.setArray;return t&&!s||(s&&!a&&(a=!0,console.warn(["A WebGL buffer is being updated with a new size or itemSize, ","however this version of ThreeJS only supports fixed-size buffers.","\nThe old buffer may still be kept in memory.\n","To avoid memory leaks, it is recommended that you dispose ","your geometries and create new ones, or update to ThreeJS r82 or newer.\n","See here for discussion:\n","https://github.com/mrdoob/three.js/pull/9631"].join(""))),t=new THREE.BufferAttribute(e,n)),t.itemSize=n,t.needsUpdate=!0,"function"==typeof t.setArray&&t.setArray(e),t}return o(e,t.array),t.needsUpdate=!0,null}function r(t,e,n){if(t.itemSize!==n)return!0;if(!t.array)return!0;var i=t.array.length;return Array.isArray(e)&&Array.isArray(e[0])?i!==e.length*n:i!==e.length}var o=t("flatten-vertex-data"),a=!1;e.exports.attr=function(t,e,n,r,o){if("number"!=typeof r&&(r=3),"string"!=typeof o&&(o="float32"),Array.isArray(n)&&Array.isArray(n[0])&&n[0].length!==r)throw new Error("Nested vertex array has unexpected size; expected "+r+" but found "+n[0].length);var a=i(t.getAttribute(e),n,r,o);a&&t.addAttribute(e,a)},e.exports.index=function(t,e,n,r){"number"!=typeof n&&(n=1),"string"!=typeof r&&(r="uint16");var o=!t.index&&"function"!=typeof t.setIndex,a=i(o?t.getAttribute("index"):t.index,e,n,r);a&&(o?t.addAttribute("index",a):t.index=a)}},{"flatten-vertex-data":12}],41:[function(t,e,n){!function(t,i){i("object"==typeof n&&void 0!==e?n:t.THREE=t.THREE||{})}(this,function(t){"use strict";function e(){}function n(t,e){this.x=t||0,this.y=e||0}function i(t,e,r,o,a,s,u,c,l,h){Object.defineProperty(this,"id",{value:Na++}),this.uuid=La.generateUUID(),this.name="",this.image=void 0!==t?t:i.DEFAULT_IMAGE,this.mipmaps=[],this.mapping=void 0!==e?e:i.DEFAULT_MAPPING,this.wrapS=void 0!==r?r:So,this.wrapT=void 0!==o?o:So,this.magFilter=void 0!==a?a:zo,this.minFilter=void 0!==s?s:ko,this.anisotropy=void 0!==l?l:1,this.format=void 0!==u?u:Jo,this.type=void 0!==c?c:Po,this.offset=new n(0,0),this.repeat=new n(1,1),this.generateMipmaps=!0,this.premultiplyAlpha=!1,this.flipY=!0,this.unpackAlignment=4,this.encoding=void 0!==h?h:ya,this.version=0,this.onUpdate=null}function r(t,e,n,i){this.x=t||0,this.y=e||0,this.z=n||0,this.w=void 0!==i?i:1}function o(t,e,n){this.uuid=La.generateUUID(),this.width=t,this.height=e,this.scissor=new r(0,0,t,e),this.scissorTest=!1,this.viewport=new r(0,0,t,e),void 0===(n=n||{}).minFilter&&(n.minFilter=zo),this.texture=new i(void 0,void 0,n.wrapS,n.wrapT,n.magFilter,n.minFilter,n.format,n.type,n.anisotropy,n.encoding),this.depthBuffer=void 0===n.depthBuffer||n.depthBuffer,this.stencilBuffer=void 0===n.stencilBuffer||n.stencilBuffer,this.depthTexture=void 0!==n.depthTexture?n.depthTexture:null}function a(t,e,n){o.call(this,t,e,n),this.activeCubeFace=0,this.activeMipMapLevel=0}function s(t,e,n,i){this._x=t||0,this._y=e||0,this._z=n||0,this._w=void 0!==i?i:1}function u(t,e,n){this.x=t||0,this.y=e||0,this.z=n||0}function c(){this.elements=new Float32Array([1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]),arguments.length>0&&console.error("THREE.Matrix4: the constructor no longer reads arguments. use .set() instead.")}function l(t,e,n,r,o,a,s,u,c,l){t=void 0!==t?t:[],e=void 0!==e?e:bo,i.call(this,t,e,n,r,o,a,s,u,c,l),this.flipY=!1}function h(){this.seq=[],this.map={}}function d(t,e,n){var i=t[0];if(i<=0||i>0)return t;var r=e*n,o=Ca[r];if(void 0===o&&(o=new Float32Array(r),Ca[r]=o),0!==e){i.toArray(o,0);for(var a=1,s=0;a!==e;++a)s+=n,t[a].toArray(o,s)}return o}function f(t,e){var n=Ia[e];void 0===n&&(n=new Int32Array(e),Ia[e]=n);for(var i=0;i!==e;++i)n[i]=t.allocTextureUnit();return n}function p(t,e){t.uniform1f(this.addr,e)}function m(t,e){t.uniform1i(this.addr,e)}function g(t,e){void 0===e.x?t.uniform2fv(this.addr,e):t.uniform2f(this.addr,e.x,e.y)}function v(t,e){void 0!==e.x?t.uniform3f(this.addr,e.x,e.y,e.z):void 0!==e.r?t.uniform3f(this.addr,e.r,e.g,e.b):t.uniform3fv(this.addr,e)}function y(t,e){void 0===e.x?t.uniform4fv(this.addr,e):t.uniform4f(this.addr,e.x,e.y,e.z,e.w)}function M(t,e){t.uniformMatrix2fv(this.addr,!1,e.elements||e)}function w(t,e){t.uniformMatrix3fv(this.addr,!1,e.elements||e)}function x(t,e){t.uniformMatrix4fv(this.addr,!1,e.elements||e)}function b(t,e,n){var i=n.allocTextureUnit();t.uniform1i(this.addr,i),n.setTexture2D(e||Da,i)}function E(t,e,n){var i=n.allocTextureUnit();t.uniform1i(this.addr,i),n.setTextureCube(e||Sa,i)}function A(t,e){t.uniform2iv(this.addr,e)}function T(t,e){t.uniform3iv(this.addr,e)}function _(t,e){t.uniform4iv(this.addr,e)}function L(t){switch(t){case 5126:return p;case 35664:return g;case 35665:return v;case 35666:return y;case 35674:return M;case 35675:return w;case 35676:return x;case 35678:return b;case 35680:return E;case 5124:case 35670:return m;case 35667:case 35671:return A;case 35668:case 35672:return T;case 35669:case 35673:return _}}function N(t,e){t.uniform1fv(this.addr,e)}function D(t,e){t.uniform1iv(this.addr,e)}function S(t,e){t.uniform2fv(this.addr,d(e,this.size,2))}function C(t,e){t.uniform3fv(this.addr,d(e,this.size,3))}function I(t,e){t.uniform4fv(this.addr,d(e,this.size,4))}function j(t,e){t.uniformMatrix2fv(this.addr,!1,d(e,this.size,4))}function O(t,e){t.uniformMatrix3fv(this.addr,!1,d(e,this.size,9))}function z(t,e){t.uniformMatrix4fv(this.addr,!1,d(e,this.size,16))}function R(t,e,n){var i=e.length,r=f(n,i);t.uniform1iv(this.addr,r);for(var o=0;o!==i;++o)n.setTexture2D(e[o]||Da,r[o])}function k(t,e,n){var i=e.length,r=f(n,i);t.uniform1iv(this.addr,r);for(var o=0;o!==i;++o)n.setTextureCube(e[o]||Sa,r[o])}function P(t){switch(t){case 5126:return N;case 35664:return S;case 35665:return C;case 35666:return I;case 35674:return j;case 35675:return O;case 35676:return z;case 35678:return R;case 35680:return k;case 5124:case 35670:return D;case 35667:case 35671:return A;case 35668:case 35672:return T;case 35669:case 35673:return _}}function U(t,e,n){this.id=t,this.addr=n,this.setValue=L(e.type)}function B(t,e,n){this.id=t,this.addr=n,this.size=e.size,this.setValue=P(e.type)}function F(t){this.id=t,h.call(this)}function H(t,e){t.seq.push(e),t.map[e.id]=e}function G(t,e,n){var i=t.name,r=i.length;for(ja.lastIndex=0;;){var o=ja.exec(i),a=ja.lastIndex,s=o[1],u="]"===o[2],c=o[3];if(u&&(s|=0),void 0===c||"["===c&&a+2===r){H(n,void 0===c?new U(s,t,e):new B(s,t,e));break}var l=n.map[s];void 0===l&&H(n,l=new F(s)),n=l}}function V(t,e,n){h.call(this),this.renderer=n;for(var i=t.getProgramParameter(e,t.ACTIVE_UNIFORMS),r=0;r<i;++r){var o=t.getActiveUniform(e,r),a=o.name;G(o,t.getUniformLocation(e,a),this)}}function Y(t,e,n){return void 0===e&&void 0===n?this.set(t):this.setRGB(t,e,n)}function Q(t,e,n,r,o,a,s,u,c,l,h,d){i.call(this,null,a,s,u,c,l,r,o,h,d),this.image={data:t,width:e,height:n},this.magFilter=void 0!==c?c:Io,this.minFilter=void 0!==l?l:Io,this.generateMipmaps=!1,this.flipY=!1,this.unpackAlignment=1}function W(t,e){this.min=void 0!==t?t:new n(1/0,1/0),this.max=void 0!==e?e:new n(-1/0,-1/0)}function q(t,e){function i(){var t=new Float32Array([-1,-1,0,0,1,-1,1,0,1,1,1,1,-1,1,0,1]),e=new Uint16Array([0,1,2,0,2,3]);o=p.createBuffer(),a=p.createBuffer(),p.bindBuffer(p.ARRAY_BUFFER,o),p.bufferData(p.ARRAY_BUFFER,t,p.STATIC_DRAW),p.bindBuffer(p.ELEMENT_ARRAY_BUFFER,a),p.bufferData(p.ELEMENT_ARRAY_BUFFER,e,p.STATIC_DRAW),d=p.createTexture(),f=p.createTexture(),m.bindTexture(p.TEXTURE_2D,d),p.texImage2D(p.TEXTURE_2D,0,p.RGB,16,16,0,p.RGB,p.UNSIGNED_BYTE,null),p.texParameteri(p.TEXTURE_2D,p.TEXTURE_WRAP_S,p.CLAMP_TO_EDGE),p.texParameteri(p.TEXTURE_2D,p.TEXTURE_WRAP_T,p.CLAMP_TO_EDGE),p.texParameteri(p.TEXTURE_2D,p.TEXTURE_MAG_FILTER,p.NEAREST),p.texParameteri(p.TEXTURE_2D,p.TEXTURE_MIN_FILTER,p.NEAREST),m.bindTexture(p.TEXTURE_2D,f),p.texImage2D(p.TEXTURE_2D,0,p.RGBA,16,16,0,p.RGBA,p.UNSIGNED_BYTE,null),p.texParameteri(p.TEXTURE_2D,p.TEXTURE_WRAP_S,p.CLAMP_TO_EDGE),p.texParameteri(p.TEXTURE_2D,p.TEXTURE_WRAP_T,p.CLAMP_TO_EDGE),p.texParameteri(p.TEXTURE_2D,p.TEXTURE_MAG_FILTER,p.NEAREST),p.texParameteri(p.TEXTURE_2D,p.TEXTURE_MIN_FILTER,p.NEAREST),s={vertexShader:["uniform lowp int renderType;","uniform vec3 screenPosition;","uniform vec2 scale;","uniform float rotation;","uniform sampler2D occlusionMap;","attribute vec2 position;","attribute vec2 uv;","varying vec2 vUV;","varying float vVisibility;","void main() {","vUV = uv;","vec2 pos = position;","if ( renderType == 2 ) {","vec4 visibility = texture2D( occlusionMap, vec2( 0.1, 0.1 ) );","visibility += texture2D( occlusionMap, vec2( 0.5, 0.1 ) );","visibility += texture2D( occlusionMap, vec2( 0.9, 0.1 ) );","visibility += texture2D( occlusionMap, vec2( 0.9, 0.5 ) );","visibility += texture2D( occlusionMap, vec2( 0.9, 0.9 ) );","visibility += texture2D( occlusionMap, vec2( 0.5, 0.9 ) );","visibility += texture2D( occlusionMap, vec2( 0.1, 0.9 ) );","visibility += texture2D( occlusionMap, vec2( 0.1, 0.5 ) );","visibility += texture2D( occlusionMap, vec2( 0.5, 0.5 ) );","vVisibility =        visibility.r / 9.0;","vVisibility *= 1.0 - visibility.g / 9.0;","vVisibility *=       visibility.b / 9.0;","vVisibility *= 1.0 - visibility.a / 9.0;","pos.x = cos( rotation ) * position.x - sin( rotation ) * position.y;","pos.y = sin( rotation ) * position.x + cos( rotation ) * position.y;","}","gl_Position = vec4( ( pos * scale + screenPosition.xy ).xy, screenPosition.z, 1.0 );","}"].join("\n"),fragmentShader:["uniform lowp int renderType;","uniform sampler2D map;","uniform float opacity;","uniform vec3 color;","varying vec2 vUV;","varying float vVisibility;","void main() {","if ( renderType == 0 ) {","gl_FragColor = vec4( 1.0, 0.0, 1.0, 0.0 );","} else if ( renderType == 1 ) {","gl_FragColor = texture2D( map, vUV );","} else {","vec4 texture = texture2D( map, vUV );","texture.a *= opacity * vVisibility;","gl_FragColor = texture;","gl_FragColor.rgb *= color;","}","}"].join("\n")},c=r(s),l={vertex:p.getAttribLocation(c,"position"),uv:p.getAttribLocation(c,"uv")},h={renderType:p.getUniformLocation(c,"renderType"),map:p.getUniformLocation(c,"map"),occlusionMap:p.getUniformLocation(c,"occlusionMap"),opacity:p.getUniformLocation(c,"opacity"),color:p.getUniformLocation(c,"color"),scale:p.getUniformLocation(c,"scale"),rotation:p.getUniformLocation(c,"rotation"),screenPosition:p.getUniformLocation(c,"screenPosition")}}function r(e){var n=p.createProgram(),i=p.createShader(p.FRAGMENT_SHADER),r=p.createShader(p.VERTEX_SHADER),o="precision "+t.getPrecision()+" float;\n";return p.shaderSource(i,o+e.fragmentShader),p.shaderSource(r,o+e.vertexShader),p.compileShader(i),p.compileShader(r),p.attachShader(n,i),p.attachShader(n,r),p.linkProgram(n),n}var o,a,s,c,l,h,d,f,p=t.context,m=t.state;this.render=function(r,s,g){if(0!==e.length){var v=new u,y=g.w/g.z,M=.5*g.z,w=.5*g.w,x=16/g.w,b=new n(x*y,x),E=new u(1,1,0),A=new n(1,1),T=new W;T.min.set(g.x,g.y),T.max.set(g.x+(g.z-16),g.y+(g.w-16)),void 0===c&&i(),p.useProgram(c),m.initAttributes(),m.enableAttribute(l.vertex),m.enableAttribute(l.uv),m.disableUnusedAttributes(),p.uniform1i(h.occlusionMap,0),p.uniform1i(h.map,1),p.bindBuffer(p.ARRAY_BUFFER,o),p.vertexAttribPointer(l.vertex,2,p.FLOAT,!1,16,0),p.vertexAttribPointer(l.uv,2,p.FLOAT,!1,16,8),p.bindBuffer(p.ELEMENT_ARRAY_BUFFER,a),m.disable(p.CULL_FACE),m.setDepthWrite(!1);for(var _=0,L=e.length;_<L;_++){x=16/g.w,b.set(x*y,x);var N=e[_];if(v.set(N.matrixWorld.elements[12],N.matrixWorld.elements[13],N.matrixWorld.elements[14]),v.applyMatrix4(s.matrixWorldInverse),v.applyMatrix4(s.projectionMatrix),E.copy(v),A.x=g.x+E.x*M+M-8,A.y=g.y+E.y*w+w-8,!0===T.containsPoint(A)){m.activeTexture(p.TEXTURE0),m.bindTexture(p.TEXTURE_2D,null),m.activeTexture(p.TEXTURE1),m.bindTexture(p.TEXTURE_2D,d),p.copyTexImage2D(p.TEXTURE_2D,0,p.RGB,A.x,A.y,16,16,0),p.uniform1i(h.renderType,0),p.uniform2f(h.scale,b.x,b.y),p.uniform3f(h.screenPosition,E.x,E.y,E.z),m.disable(p.BLEND),m.enable(p.DEPTH_TEST),p.drawElements(p.TRIANGLES,6,p.UNSIGNED_SHORT,0),m.activeTexture(p.TEXTURE0),m.bindTexture(p.TEXTURE_2D,f),p.copyTexImage2D(p.TEXTURE_2D,0,p.RGBA,A.x,A.y,16,16,0),p.uniform1i(h.renderType,1),m.disable(p.DEPTH_TEST),m.activeTexture(p.TEXTURE1),m.bindTexture(p.TEXTURE_2D,d),p.drawElements(p.TRIANGLES,6,p.UNSIGNED_SHORT,0),N.positionScreen.copy(E),N.customUpdateCallback?N.customUpdateCallback(N):N.updateLensFlares(),p.uniform1i(h.renderType,2),m.enable(p.BLEND);for(var D=0,S=N.lensFlares.length;D<S;D++){var C=N.lensFlares[D];C.opacity>.001&&C.scale>.001&&(E.x=C.x,E.y=C.y,E.z=C.z,x=C.size*C.scale/g.w,b.x=x*y,b.y=x,p.uniform3f(h.screenPosition,E.x,E.y,E.z),p.uniform2f(h.scale,b.x,b.y),p.uniform1f(h.rotation,C.rotation),p.uniform1f(h.opacity,C.opacity),p.uniform3f(h.color,C.color.r,C.color.g,C.color.b),m.setBlending(C.blending,C.blendEquation,C.blendSrc,C.blendDst),t.setTexture2D(C.texture,1),p.drawElements(p.TRIANGLES,6,p.UNSIGNED_SHORT,0))}}}m.enable(p.CULL_FACE),m.enable(p.DEPTH_TEST),m.setDepthWrite(!0),t.resetGLState()}}}function X(t,e){function n(){var t=new Float32Array([-.5,-.5,0,0,.5,-.5,1,0,.5,.5,1,1,-.5,.5,0,1]),e=new Uint16Array([0,1,2,0,2,3]);a=p.createBuffer(),c=p.createBuffer(),p.bindBuffer(p.ARRAY_BUFFER,a),p.bufferData(p.ARRAY_BUFFER,t,p.STATIC_DRAW),p.bindBuffer(p.ELEMENT_ARRAY_BUFFER,c),p.bufferData(p.ELEMENT_ARRAY_BUFFER,e,p.STATIC_DRAW),l=r(),h={position:p.getAttribLocation(l,"position"),uv:p.getAttribLocation(l,"uv")},d={uvOffset:p.getUniformLocation(l,"uvOffset"),uvScale:p.getUniformLocation(l,"uvScale"),rotation:p.getUniformLocation(l,"rotation"),scale:p.getUniformLocation(l,"scale"),color:p.getUniformLocation(l,"color"),map:p.getUniformLocation(l,"map"),opacity:p.getUniformLocation(l,"opacity"),modelViewMatrix:p.getUniformLocation(l,"modelViewMatrix"),projectionMatrix:p.getUniformLocation(l,"projectionMatrix"),fogType:p.getUniformLocation(l,"fogType"),fogDensity:p.getUniformLocation(l,"fogDensity"),fogNear:p.getUniformLocation(l,"fogNear"),fogFar:p.getUniformLocation(l,"fogFar"),fogColor:p.getUniformLocation(l,"fogColor"),alphaTest:p.getUniformLocation(l,"alphaTest")};var n=document.createElementNS("http://www.w3.org/1999/xhtml","canvas");n.width=8,n.height=8;var o=n.getContext("2d");o.fillStyle="white",o.fillRect(0,0,8,8),(f=new i(n)).needsUpdate=!0}function r(){var e=p.createProgram(),n=p.createShader(p.VERTEX_SHADER),i=p.createShader(p.FRAGMENT_SHADER);return p.shaderSource(n,["precision "+t.getPrecision()+" float;","uniform mat4 modelViewMatrix;","uniform mat4 projectionMatrix;","uniform float rotation;","uniform vec2 scale;","uniform vec2 uvOffset;","uniform vec2 uvScale;","attribute vec2 position;","attribute vec2 uv;","varying vec2 vUV;","void main() {","vUV = uvOffset + uv * uvScale;","vec2 alignedPosition = position * scale;","vec2 rotatedPosition;","rotatedPosition.x = cos( rotation ) * alignedPosition.x - sin( rotation ) * alignedPosition.y;","rotatedPosition.y = sin( rotation ) * alignedPosition.x + cos( rotation ) * alignedPosition.y;","vec4 finalPosition;","finalPosition = modelViewMatrix * vec4( 0.0, 0.0, 0.0, 1.0 );","finalPosition.xy += rotatedPosition;","finalPosition = projectionMatrix * finalPosition;","gl_Position = finalPosition;","}"].join("\n")),p.shaderSource(i,["precision "+t.getPrecision()+" float;","uniform vec3 color;","uniform sampler2D map;","uniform float opacity;","uniform int fogType;","uniform vec3 fogColor;","uniform float fogDensity;","uniform float fogNear;","uniform float fogFar;","uniform float alphaTest;","varying vec2 vUV;","void main() {","vec4 texture = texture2D( map, vUV );","if ( texture.a < alphaTest ) discard;","gl_FragColor = vec4( color * texture.xyz, texture.a * opacity );","if ( fogType > 0 ) {","float depth = gl_FragCoord.z / gl_FragCoord.w;","float fogFactor = 0.0;","if ( fogType == 1 ) {","fogFactor = smoothstep( fogNear, fogFar, depth );","} else {","const float LOG2 = 1.442695;","fogFactor = exp2( - fogDensity * fogDensity * depth * depth * LOG2 );","fogFactor = 1.0 - clamp( fogFactor, 0.0, 1.0 );","}","gl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );","}","}"].join("\n")),p.compileShader(n),p.compileShader(i),p.attachShader(e,n),p.attachShader(e,i),p.linkProgram(e),e}function o(t,e){return t.renderOrder!==e.renderOrder?t.renderOrder-e.renderOrder:t.z!==e.z?e.z-t.z:e.id-t.id}var a,c,l,h,d,f,p=t.context,m=t.state,g=new u,v=new s,y=new u;this.render=function(i,r){if(0!==e.length){void 0===l&&n(),p.useProgram(l),m.initAttributes(),m.enableAttribute(h.position),m.enableAttribute(h.uv),m.disableUnusedAttributes(),m.disable(p.CULL_FACE),m.enable(p.BLEND),p.bindBuffer(p.ARRAY_BUFFER,a),p.vertexAttribPointer(h.position,2,p.FLOAT,!1,16,0),p.vertexAttribPointer(h.uv,2,p.FLOAT,!1,16,8),p.bindBuffer(p.ELEMENT_ARRAY_BUFFER,c),p.uniformMatrix4fv(d.projectionMatrix,!1,r.projectionMatrix.elements),m.activeTexture(p.TEXTURE0),p.uniform1i(d.map,0);var s=0,u=0,M=i.fog;M?(p.uniform3f(d.fogColor,M.color.r,M.color.g,M.color.b),M.isFog?(p.uniform1f(d.fogNear,M.near),p.uniform1f(d.fogFar,M.far),p.uniform1i(d.fogType,1),s=1,u=1):M.isFogExp2&&(p.uniform1f(d.fogDensity,M.density),p.uniform1i(d.fogType,2),s=2,u=2)):(p.uniform1i(d.fogType,0),s=0,u=0);for(var w=0,x=e.length;w<x;w++)(E=e[w]).modelViewMatrix.multiplyMatrices(r.matrixWorldInverse,E.matrixWorld),E.z=-E.modelViewMatrix.elements[14];e.sort(o);for(var b=[],w=0,x=e.length;w<x;w++){var E=e[w],A=E.material;if(!1!==A.visible){p.uniform1f(d.alphaTest,A.alphaTest),p.uniformMatrix4fv(d.modelViewMatrix,!1,E.modelViewMatrix.elements),E.matrixWorld.decompose(g,v,y),b[0]=y.x,b[1]=y.y;var T=0;i.fog&&A.fog&&(T=u),s!==T&&(p.uniform1i(d.fogType,T),s=T),null!==A.map?(p.uniform2f(d.uvOffset,A.map.offset.x,A.map.offset.y),p.uniform2f(d.uvScale,A.map.repeat.x,A.map.repeat.y)):(p.uniform2f(d.uvOffset,0,0),p.uniform2f(d.uvScale,1,1)),p.uniform1f(d.opacity,A.opacity),p.uniform3f(d.color,A.color.r,A.color.g,A.color.b),p.uniform1f(d.rotation,A.rotation),p.uniform2fv(d.scale,b),m.setBlending(A.blending,A.blendEquation,A.blendSrc,A.blendDst),m.setDepthTest(A.depthTest),m.setDepthWrite(A.depthWrite),A.map?t.setTexture2D(A.map,0):t.setTexture2D(f,0),p.drawElements(p.TRIANGLES,6,p.UNSIGNED_SHORT,0)}}m.enable(p.CULL_FACE),t.resetGLState()}}}function Z(){Object.defineProperty(this,"id",{value:Ua++}),this.uuid=La.generateUUID(),this.name="",this.type="Material",this.fog=!0,this.lights=!0,this.blending=Pr,this.side=Dr,this.shading=jr,this.vertexColors=Or,this.opacity=1,this.transparent=!1,this.blendSrc=Jr,this.blendDst=$r,this.blendEquation=Gr,this.blendSrcAlpha=null,this.blendDstAlpha=null,this.blendEquationAlpha=null,this.depthFunc=uo,this.depthTest=!0,this.depthWrite=!0,this.clippingPlanes=null,this.clipIntersection=!1,this.clipShadows=!1,this.colorWrite=!0,this.precision=null,this.polygonOffset=!1,this.polygonOffsetFactor=0,this.polygonOffsetUnits=0,this.alphaTest=0,this.premultipliedAlpha=!1,this.overdraw=0,this.visible=!0,this._needsUpdate=!0}function K(t){Z.call(this),this.type="ShaderMaterial",this.defines={},this.uniforms={},this.vertexShader="void main() {\n\tgl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",this.fragmentShader="void main() {\n\tgl_FragColor = vec4( 1.0, 0.0, 0.0, 1.0 );\n}",this.linewidth=1,this.wireframe=!1,this.wireframeLinewidth=1,this.fog=!1,this.lights=!1,this.clipping=!1,this.skinning=!1,this.morphTargets=!1,this.morphNormals=!1,this.extensions={derivatives:!1,fragDepth:!1,drawBuffers:!1,shaderTextureLOD:!1},this.defaultAttributeValues={color:[1,1,1],uv:[0,0],uv2:[0,0]},this.index0AttributeName=void 0,void 0!==t&&(void 0!==t.attributes&&console.error("THREE.ShaderMaterial: attributes should now be defined in THREE.BufferGeometry instead."),this.setValues(t))}function J(t){Z.call(this),this.type="MeshDepthMaterial",this.depthPacking=Ta,this.skinning=!1,this.morphTargets=!1,this.map=null,this.alphaMap=null,this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.wireframe=!1,this.wireframeLinewidth=1,this.fog=!1,this.lights=!1,this.setValues(t)}function $(t,e){this.min=void 0!==t?t:new u(1/0,1/0,1/0),this.max=void 0!==e?e:new u(-1/0,-1/0,-1/0)}function tt(t,e){this.center=void 0!==t?t:new u,this.radius=void 0!==e?e:0}function et(){this.elements=new Float32Array([1,0,0,0,1,0,0,0,1]),arguments.length>0&&console.error("THREE.Matrix3: the constructor no longer reads arguments. use .set() instead.")}function nt(t,e){this.normal=void 0!==t?t:new u(1,0,0),this.constant=void 0!==e?e:0}function it(t,e,n,i,r,o){this.planes=[void 0!==t?t:new nt,void 0!==e?e:new nt,void 0!==n?n:new nt,void 0!==i?i:new nt,void 0!==r?r:new nt,void 0!==o?o:new nt]}function rt(t,e,i,a){function s(e,n,i,r){var o=e.geometry,a=null,s=A,u=e.customDepthMaterial;if(i&&(s=T,u=e.customDistanceMaterial),u)a=u;else{var c=!1;n.morphTargets&&(o&&o.isBufferGeometry?c=o.morphAttributes&&o.morphAttributes.position&&o.morphAttributes.position.length>0:o&&o.isGeometry&&(c=o.morphTargets&&o.morphTargets.length>0));var l=e.isSkinnedMesh&&n.skinning,h=0;c&&(h|=x),l&&(h|=b),a=s[h]}if(t.localClippingEnabled&&!0===n.clipShadows&&0!==n.clippingPlanes.length){var d=a.uuid,f=n.uuid,p=_[d];void 0===p&&(p={},_[d]=p);var m=p[f];void 0===m&&(m=a.clone(),p[f]=m),a=m}a.visible=n.visible,a.wireframe=n.wireframe;var g=n.side;return P.renderSingleSided&&g==Cr&&(g=Dr),P.renderReverseSided&&(g===Dr?g=Sr:g===Sr&&(g=Dr)),a.side=g,a.clipShadows=n.clipShadows,a.clippingPlanes=n.clippingPlanes,a.wireframeLinewidth=n.wireframeLinewidth,a.linewidth=n.linewidth,i&&void 0!==a.uniforms.lightPos&&a.uniforms.lightPos.value.copy(r),a}function l(t,e,n){if(!1!==t.visible){0!=(t.layers.mask&e.layers.mask)&&(t.isMesh||t.isLine||t.isPoints)&&(!t.castShadow||!1!==t.frustumCulled&&!0!==f.intersectsObject(t)||!0===t.material.visible&&(t.modelViewMatrix.multiplyMatrices(n.matrixWorldInverse,t.matrixWorld),w.push(t)));for(var i=t.children,r=0,o=i.length;r<o;r++)l(i[r],e,n)}}var h=t.context,d=t.state,f=new it,p=new c,m=e.shadows,g=new n,v=new n(a.maxTextureSize,a.maxTextureSize),y=new u,M=new u,w=[],x=1,b=2,E=1+(x|b),A=new Array(E),T=new Array(E),_={},L=[new u(1,0,0),new u(-1,0,0),new u(0,0,1),new u(0,0,-1),new u(0,1,0),new u(0,-1,0)],N=[new u(0,1,0),new u(0,1,0),new u(0,1,0),new u(0,1,0),new u(0,0,1),new u(0,0,-1)],D=[new r,new r,new r,new r,new r,new r],S=new J;S.depthPacking=_a,S.clipping=!0;for(var C=Pa.distanceRGBA,I=Oa.clone(C.uniforms),j=0;j!==E;++j){var O=0!=(j&x),z=0!=(j&b),R=S.clone();R.morphTargets=O,R.skinning=z,A[j]=R;var k=new K({defines:{USE_SHADOWMAP:""},uniforms:I,vertexShader:C.vertexShader,fragmentShader:C.fragmentShader,morphTargets:O,skinning:z,clipping:!0});T[j]=k}var P=this;this.enabled=!1,this.autoUpdate=!0,this.needsUpdate=!1,this.type=Lr,this.renderReverseSided=!0,this.renderSingleSided=!0,this.render=function(e,n){if(!1!==P.enabled&&(!1!==P.autoUpdate||!1!==P.needsUpdate)&&0!==m.length){d.buffers.color.setClear(1,1,1,1),d.disable(h.BLEND),d.setDepthTest(!0),d.setScissorTest(!1);for(var r,a,u=0,c=m.length;u<c;u++){var x=m[u],b=x.shadow;if(void 0!==b){var E=b.camera;if(g.copy(b.mapSize),g.min(v),x&&x.isPointLight){r=6,a=!0;var A=g.x,T=g.y;D[0].set(2*A,T,A,T),D[1].set(0,T,A,T),D[2].set(3*A,T,A,T),D[3].set(A,T,A,T),D[4].set(3*A,0,A,T),D[5].set(A,0,A,T),g.x*=4,g.y*=2}else r=1,a=!1;if(null===b.map){var _={minFilter:Io,magFilter:Io,format:Jo};b.map=new o(g.x,g.y,_),E.updateProjectionMatrix()}b.isSpotLightShadow&&b.update(x),b&&b.isRectAreaLightShadow&&b.update(x);var S=b.map,C=b.matrix;M.setFromMatrixPosition(x.matrixWorld),E.position.copy(M),t.setRenderTarget(S),t.clear();for(var I=0;I<r;I++){if(a){y.copy(E.position),y.add(L[I]),E.up.copy(N[I]),E.lookAt(y);var j=D[I];d.viewport(j)}else y.setFromMatrixPosition(x.target.matrixWorld),E.lookAt(y);E.updateMatrixWorld(),E.matrixWorldInverse.getInverse(E.matrixWorld),C.set(.5,0,0,.5,0,.5,0,.5,0,0,.5,.5,0,0,0,1),C.multiply(E.projectionMatrix),C.multiply(E.matrixWorldInverse),p.multiplyMatrices(E.projectionMatrix,E.matrixWorldInverse),f.setFromMatrix(p),w.length=0,l(e,n,E);for(var O=0,z=w.length;O<z;O++){var R=w[O],k=i.update(R),U=R.material;if(U&&U.isMultiMaterial)for(var B=k.groups,F=U.materials,H=0,G=B.length;H<G;H++){var V=B[H],Y=F[V.materialIndex];if(!0===Y.visible){Q=s(R,Y,a,M);t.renderBufferDirect(E,null,k,Q,R,V)}}else{var Q=s(R,U,a,M);t.renderBufferDirect(E,null,k,Q,R,null)}}}}else console.warn("THREE.WebGLShadowMap:",x,"has no shadow.")}var W=t.getClearColor(),q=t.getClearAlpha();t.setClearColor(W,q),P.needsUpdate=!1}}}function ot(t,e){this.origin=void 0!==t?t:new u,this.direction=void 0!==e?e:new u}function at(t,e,n,i){this._x=t||0,this._y=e||0,this._z=n||0,this._order=i||at.DefaultOrder}function st(){this.mask=1}function ut(){Object.defineProperty(this,"id",{value:Ba++}),this.uuid=La.generateUUID(),this.name="",this.type="Object3D",this.parent=null,this.children=[],this.up=ut.DefaultUp.clone();var t=new u,e=new at,n=new s,i=new u(1,1,1);e.onChange(function(){n.setFromEuler(e,!1)}),n.onChange(function(){e.setFromQuaternion(n,void 0,!1)}),Object.defineProperties(this,{position:{enumerable:!0,value:t},rotation:{enumerable:!0,value:e},quaternion:{enumerable:!0,value:n},scale:{enumerable:!0,value:i},modelViewMatrix:{value:new c},normalMatrix:{value:new et}}),this.matrix=new c,this.matrixWorld=new c,this.matrixAutoUpdate=ut.DefaultMatrixAutoUpdate,this.matrixWorldNeedsUpdate=!1,this.layers=new st,this.visible=!0,this.castShadow=!1,this.receiveShadow=!1,this.frustumCulled=!0,this.renderOrder=0,this.userData={},this.onBeforeRender=function(){},this.onAfterRender=function(){}}function ct(t,e){this.start=void 0!==t?t:new u,this.end=void 0!==e?e:new u}function lt(t,e,n){this.a=void 0!==t?t:new u,this.b=void 0!==e?e:new u,this.c=void 0!==n?n:new u}function ht(t,e,n,i,r,o){this.a=t,this.b=e,this.c=n,this.normal=i&&i.isVector3?i:new u,this.vertexNormals=Array.isArray(i)?i:[],this.color=r&&r.isColor?r:new Y,this.vertexColors=Array.isArray(r)?r:[],this.materialIndex=void 0!==o?o:0}function dt(t){Z.call(this),this.type="MeshBasicMaterial",this.color=new Y(16777215),this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.specularMap=null,this.alphaMap=null,this.envMap=null,this.combine=po,this.reflectivity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.skinning=!1,this.morphTargets=!1,this.lights=!1,this.setValues(t)}function ft(t,e,n){if(Array.isArray(t))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");this.uuid=La.generateUUID(),this.array=t,this.itemSize=e,this.count=void 0!==t?t.length/e:0,this.normalized=!0===n,this.dynamic=!1,this.updateRange={offset:0,count:-1},this.onUploadCallback=function(){},this.version=0}function pt(t,e){ft.call(this,new Int8Array(t),e)}function mt(t,e){ft.call(this,new Uint8Array(t),e)}function gt(t,e){ft.call(this,new Uint8ClampedArray(t),e)}function vt(t,e){ft.call(this,new Int16Array(t),e)}function yt(t,e){ft.call(this,new Uint16Array(t),e)}function Mt(t,e){ft.call(this,new Int32Array(t),e)}function wt(t,e){ft.call(this,new Uint32Array(t),e)}function xt(t,e){ft.call(this,new Float32Array(t),e)}function bt(t,e){ft.call(this,new Float64Array(t),e)}function Et(){this.indices=[],this.vertices=[],this.normals=[],this.colors=[],this.uvs=[],this.uvs2=[],this.groups=[],this.morphTargets={},this.skinWeights=[],this.skinIndices=[],this.boundingBox=null,this.boundingSphere=null,this.verticesNeedUpdate=!1,this.normalsNeedUpdate=!1,this.colorsNeedUpdate=!1,this.uvsNeedUpdate=!1,this.groupsNeedUpdate=!1}function At(t){for(var e=t.length,n=-1/0;e--;)t[e]>n&&(n=t[e]);return n}function Tt(){return Fa++}function _t(){Object.defineProperty(this,"id",{value:Tt()}),this.uuid=La.generateUUID(),this.name="",this.type="Geometry",this.vertices=[],this.colors=[],this.faces=[],this.faceVertexUvs=[[]],this.morphTargets=[],this.morphNormals=[],this.skinWeights=[],this.skinIndices=[],this.lineDistances=[],this.boundingBox=null,this.boundingSphere=null,this.elementsNeedUpdate=!1,this.verticesNeedUpdate=!1,this.uvsNeedUpdate=!1,this.normalsNeedUpdate=!1,this.colorsNeedUpdate=!1,this.lineDistancesNeedUpdate=!1,this.groupsNeedUpdate=!1}function Lt(){Object.defineProperty(this,"id",{value:Tt()}),this.uuid=La.generateUUID(),this.name="",this.type="BufferGeometry",this.index=null,this.attributes={},this.morphAttributes={},this.groups=[],this.boundingBox=null,this.boundingSphere=null,this.drawRange={start:0,count:1/0}}function Nt(t,e){ut.call(this),this.type="Mesh",this.geometry=void 0!==t?t:new Lt,this.material=void 0!==e?e:new dt({color:16777215*Math.random()}),this.drawMode=ma,this.updateMorphTargets()}function Dt(t,e,n,i,r,o){_t.call(this),this.type="BoxGeometry",this.parameters={width:t,height:e,depth:n,widthSegments:i,heightSegments:r,depthSegments:o},this.fromBufferGeometry(new St(t,e,n,i,r,o)),this.mergeVertices()}function St(t,e,n,i,r,o){function a(t,e,n,i,r,o,a,m,g,v,y){var M,w,x=o/g,b=a/v,E=o/2,A=a/2,T=m/2,_=g+1,L=v+1,N=0,D=0,S=new u;for(w=0;w<L;w++){var C=w*b-A;for(M=0;M<_;M++){var I=M*x-E;S[t]=I*i,S[e]=C*r,S[n]=T,l.push(S.x,S.y,S.z),S[t]=0,S[e]=0,S[n]=m>0?1:-1,h.push(S.x,S.y,S.z),d.push(M/g),d.push(1-w/v),N+=1}}for(w=0;w<v;w++)for(M=0;M<g;M++){var j=f+M+_*w,O=f+M+_*(w+1),z=f+(M+1)+_*(w+1),R=f+(M+1)+_*w;c.push(j,O,R),c.push(O,z,R),D+=6}s.addGroup(p,D,y),p+=D,f+=N}Lt.call(this),this.type="BoxBufferGeometry",this.parameters={width:t,height:e,depth:n,widthSegments:i,heightSegments:r,depthSegments:o};var s=this;i=Math.floor(i)||1,r=Math.floor(r)||1;var c=[],l=[],h=[],d=[],f=0,p=0;a("z","y","x",-1,-1,n,e,t,o=Math.floor(o)||1,r,0),a("z","y","x",1,-1,n,e,-t,o,r,1),a("x","z","y",1,1,t,n,e,i,o,2),a("x","z","y",1,-1,t,n,-e,i,o,3),a("x","y","z",1,-1,t,e,n,i,r,4),a("x","y","z",-1,-1,t,e,-n,i,r,5),this.setIndex(c),this.addAttribute("position",new xt(l,3)),this.addAttribute("normal",new xt(h,3)),this.addAttribute("uv",new xt(d,2))}function Ct(t,e,n,i){_t.call(this),this.type="PlaneGeometry",this.parameters={width:t,height:e,widthSegments:n,heightSegments:i},this.fromBufferGeometry(new It(t,e,n,i))}function It(t,e,n,i){Lt.call(this),this.type="PlaneBufferGeometry",this.parameters={width:t,height:e,widthSegments:n,heightSegments:i};var r,o,a=t/2,s=e/2,u=Math.floor(n)||1,c=Math.floor(i)||1,l=u+1,h=c+1,d=t/u,f=e/c,p=[],m=[],g=[],v=[];for(o=0;o<h;o++){var y=o*f-s;for(r=0;r<l;r++){var M=r*d-a;m.push(M,-y,0),g.push(0,0,1),v.push(r/u),v.push(1-o/c)}}for(o=0;o<c;o++)for(r=0;r<u;r++){var w=r+l*o,x=r+l*(o+1),b=r+1+l*(o+1),E=r+1+l*o;p.push(w,x,E),p.push(x,b,E)}this.setIndex(p),this.addAttribute("position",new xt(m,3)),this.addAttribute("normal",new xt(g,3)),this.addAttribute("uv",new xt(v,2))}function jt(){ut.call(this),this.type="Camera",this.matrixWorldInverse=new c,this.projectionMatrix=new c}function Ot(t,e,n,i){jt.call(this),this.type="PerspectiveCamera",this.fov=void 0!==t?t:50,this.zoom=1,this.near=void 0!==n?n:.1,this.far=void 0!==i?i:2e3,this.focus=10,this.aspect=void 0!==e?e:1,this.view=null,this.filmGauge=35,this.filmOffset=0,this.updateProjectionMatrix()}function zt(t,e,n,i,r,o){jt.call(this),this.type="OrthographicCamera",this.zoom=1,this.view=null,this.left=t,this.right=e,this.top=n,this.bottom=i,this.near=void 0!==r?r:.1,this.far=void 0!==o?o:2e3,this.updateProjectionMatrix()}function Rt(t,e,n){var i,r,o;return{setMode:function(t){i=t},setIndex:function(n){n.array instanceof Uint32Array&&e.get("OES_element_index_uint")?(r=t.UNSIGNED_INT,o=4):n.array instanceof Uint16Array?(r=t.UNSIGNED_SHORT,o=2):(r=t.UNSIGNED_BYTE,o=1)},render:function(e,a){t.drawElements(i,a,r,e*o),n.calls++,n.vertices+=a,i===t.TRIANGLES&&(n.faces+=a/3)},renderInstances:function(a,s,u){var c=e.get("ANGLE_instanced_arrays");null!==c?(c.drawElementsInstancedANGLE(i,u,r,s*o,a.maxInstancedCount),n.calls++,n.vertices+=u*a.maxInstancedCount,i===t.TRIANGLES&&(n.faces+=a.maxInstancedCount*u/3)):console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.")}}}function kt(t,e,n){var i;return{setMode:function(t){i=t},render:function(e,r){t.drawArrays(i,e,r),n.calls++,n.vertices+=r,i===t.TRIANGLES&&(n.faces+=r/3)},renderInstances:function(r){var o=e.get("ANGLE_instanced_arrays");if(null!==o){var a=r.attributes.position,s=0;a.isInterleavedBufferAttribute?(s=a.data.count,o.drawArraysInstancedANGLE(i,0,s,r.maxInstancedCount)):(s=a.count,o.drawArraysInstancedANGLE(i,0,s,r.maxInstancedCount)),n.calls++,n.vertices+=s*r.maxInstancedCount,i===t.TRIANGLES&&(n.faces+=r.maxInstancedCount*s/3)}else console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.")}}}function Pt(){var t={};return{get:function(e){if(void 0!==t[e.id])return t[e.id];var i;switch(e.type){case"DirectionalLight":i={direction:new u,color:new Y,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new n};break;case"SpotLight":i={position:new u,direction:new u,color:new Y,distance:0,coneCos:0,penumbraCos:0,decay:0,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new n};break;case"PointLight":i={position:new u,color:new Y,distance:0,decay:0,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new n};break;case"HemisphereLight":i={direction:new u,skyColor:new Y,groundColor:new Y};break;case"RectAreaLight":i={color:new Y,position:new u,halfWidth:new u,halfHeight:new u}}return t[e.id]=i,i}}}function Ut(t){for(var e=t.split("\n"),n=0;n<e.length;n++)e[n]=n+1+": "+e[n];return e.join("\n")}function Bt(t,e,n){var i=t.createShader(e);return t.shaderSource(i,n),t.compileShader(i),!1===t.getShaderParameter(i,t.COMPILE_STATUS)&&console.error("THREE.WebGLShader: Shader couldn't compile."),""!==t.getShaderInfoLog(i)&&console.warn("THREE.WebGLShader: gl.getShaderInfoLog()",e===t.VERTEX_SHADER?"vertex":"fragment",t.getShaderInfoLog(i),Ut(n)),i}function Ft(t){switch(t){case ya:return["Linear","( value )"];case Ma:return["sRGB","( value )"];case xa:return["RGBE","( value )"];case ba:return["RGBM","( value, 7.0 )"];case Ea:return["RGBM","( value, 16.0 )"];case Aa:return["RGBD","( value, 256.0 )"];case wa:return["Gamma","( value, float( GAMMA_FACTOR ) )"];default:throw new Error("unsupported encoding: "+t)}}function Ht(t,e){var n=Ft(e);return"vec4 "+t+"( vec4 value ) { return "+n[0]+"ToLinear"+n[1]+"; }"}function Gt(t,e){var n=Ft(e);return"vec4 "+t+"( vec4 value ) { return LinearTo"+n[0]+n[1]+"; }"}function Vt(t,e){var n;switch(e){case yo:n="Linear";break;case Mo:n="Reinhard";break;case wo:n="Uncharted2";break;case xo:n="OptimizedCineon";break;default:throw new Error("unsupported toneMapping: "+e)}return"vec3 "+t+"( vec3 color ) { return "+n+"ToneMapping( color ); }"}function Yt(t,e,n){return[(t=t||{}).derivatives||e.envMapCubeUV||e.bumpMap||e.normalMap||e.flatShading?"#extension GL_OES_standard_derivatives : enable":"",(t.fragDepth||e.logarithmicDepthBuffer)&&n.get("EXT_frag_depth")?"#extension GL_EXT_frag_depth : enable":"",t.drawBuffers&&n.get("WEBGL_draw_buffers")?"#extension GL_EXT_draw_buffers : require":"",(t.shaderTextureLOD||e.envMap)&&n.get("EXT_shader_texture_lod")?"#extension GL_EXT_shader_texture_lod : enable":""].filter(qt).join("\n")}function Qt(t){var e=[];for(var n in t){var i=t[n];!1!==i&&e.push("#define "+n+" "+i)}return e.join("\n")}function Wt(t,e,n){for(var i={},r=t.getProgramParameter(e,t.ACTIVE_ATTRIBUTES),o=0;o<r;o++){var a=t.getActiveAttrib(e,o).name;i[a]=t.getAttribLocation(e,a)}return i}function qt(t){return""!==t}function Xt(t,e){return t.replace(/NUM_DIR_LIGHTS/g,e.numDirLights).replace(/NUM_SPOT_LIGHTS/g,e.numSpotLights).replace(/NUM_RECT_AREA_LIGHTS/g,e.numRectAreaLights).replace(/NUM_POINT_LIGHTS/g,e.numPointLights).replace(/NUM_HEMI_LIGHTS/g,e.numHemiLights)}function Zt(t){var e=/#include +<([\w\d.]+)>/g;return t.replace(e,function(t,e){var n=za[e];if(void 0===n)throw new Error("Can not resolve #include <"+e+">");return Zt(n)})}function Kt(t){var e=/for \( int i \= (\d+)\; i < (\d+)\; i \+\+ \) \{([\s\S]+?)(?=\})\}/g;return t.replace(e,function(t,e,n,i){for(var r="",o=parseInt(e);o<parseInt(n);o++)r+=i.replace(/\[ i \]/g,"[ "+o+" ]");return r})}function Jt(t,e,n,i){var r=t.context,o=n.extensions,a=n.defines,s=n.__webglShader.vertexShader,u=n.__webglShader.fragmentShader,c="SHADOWMAP_TYPE_BASIC";i.shadowMapType===Lr?c="SHADOWMAP_TYPE_PCF":i.shadowMapType===Nr&&(c="SHADOWMAP_TYPE_PCF_SOFT");var l="ENVMAP_TYPE_CUBE",h="ENVMAP_MODE_REFLECTION",d="ENVMAP_BLENDING_MULTIPLY";if(i.envMap){switch(n.envMap.mapping){case bo:case Eo:l="ENVMAP_TYPE_CUBE";break;case Lo:case No:l="ENVMAP_TYPE_CUBE_UV";break;case Ao:case To:l="ENVMAP_TYPE_EQUIREC";break;case _o:l="ENVMAP_TYPE_SPHERE"}switch(n.envMap.mapping){case Eo:case To:h="ENVMAP_MODE_REFRACTION"}switch(n.combine){case po:d="ENVMAP_BLENDING_MULTIPLY";break;case mo:d="ENVMAP_BLENDING_MIX";break;case go:d="ENVMAP_BLENDING_ADD"}}var f,p,m=t.gammaFactor>0?t.gammaFactor:1,g=Yt(o,i,t.extensions),v=Qt(a),y=r.createProgram();n.isRawShaderMaterial?(f=[v,"\n"].filter(qt).join("\n"),p=[g,v,"\n"].filter(qt).join("\n")):(f=["precision "+i.precision+" float;","precision "+i.precision+" int;","#define SHADER_NAME "+n.__webglShader.name,v,i.supportsVertexTextures?"#define VERTEX_TEXTURES":"","#define GAMMA_FACTOR "+m,"#define MAX_BONES "+i.maxBones,i.useFog&&i.fog?"#define USE_FOG":"",i.useFog&&i.fogExp?"#define FOG_EXP2":"",i.map?"#define USE_MAP":"",i.envMap?"#define USE_ENVMAP":"",i.envMap?"#define "+h:"",i.lightMap?"#define USE_LIGHTMAP":"",i.aoMap?"#define USE_AOMAP":"",i.emissiveMap?"#define USE_EMISSIVEMAP":"",i.bumpMap?"#define USE_BUMPMAP":"",i.normalMap?"#define USE_NORMALMAP":"",i.displacementMap&&i.supportsVertexTextures?"#define USE_DISPLACEMENTMAP":"",i.specularMap?"#define USE_SPECULARMAP":"",i.roughnessMap?"#define USE_ROUGHNESSMAP":"",i.metalnessMap?"#define USE_METALNESSMAP":"",i.alphaMap?"#define USE_ALPHAMAP":"",i.vertexColors?"#define USE_COLOR":"",i.flatShading?"#define FLAT_SHADED":"",i.skinning?"#define USE_SKINNING":"",i.useVertexTexture?"#define BONE_TEXTURE":"",i.morphTargets?"#define USE_MORPHTARGETS":"",i.morphNormals&&!1===i.flatShading?"#define USE_MORPHNORMALS":"",i.doubleSided?"#define DOUBLE_SIDED":"",i.flipSided?"#define FLIP_SIDED":"","#define NUM_CLIPPING_PLANES "+i.numClippingPlanes,i.shadowMapEnabled?"#define USE_SHADOWMAP":"",i.shadowMapEnabled?"#define "+c:"",i.sizeAttenuation?"#define USE_SIZEATTENUATION":"",i.logarithmicDepthBuffer?"#define USE_LOGDEPTHBUF":"",i.logarithmicDepthBuffer&&t.extensions.get("EXT_frag_depth")?"#define USE_LOGDEPTHBUF_EXT":"","uniform mat4 modelMatrix;","uniform mat4 modelViewMatrix;","uniform mat4 projectionMatrix;","uniform mat4 viewMatrix;","uniform mat3 normalMatrix;","uniform vec3 cameraPosition;","attribute vec3 position;","attribute vec3 normal;","attribute vec2 uv;","#ifdef USE_COLOR","\tattribute vec3 color;","#endif","#ifdef USE_MORPHTARGETS","\tattribute vec3 morphTarget0;","\tattribute vec3 morphTarget1;","\tattribute vec3 morphTarget2;","\tattribute vec3 morphTarget3;","\t#ifdef USE_MORPHNORMALS","\t\tattribute vec3 morphNormal0;","\t\tattribute vec3 morphNormal1;","\t\tattribute vec3 morphNormal2;","\t\tattribute vec3 morphNormal3;","\t#else","\t\tattribute vec3 morphTarget4;","\t\tattribute vec3 morphTarget5;","\t\tattribute vec3 morphTarget6;","\t\tattribute vec3 morphTarget7;","\t#endif","#endif","#ifdef USE_SKINNING","\tattribute vec4 skinIndex;","\tattribute vec4 skinWeight;","#endif","\n"].filter(qt).join("\n"),p=[g,"precision "+i.precision+" float;","precision "+i.precision+" int;","#define SHADER_NAME "+n.__webglShader.name,v,i.alphaTest?"#define ALPHATEST "+i.alphaTest:"","#define GAMMA_FACTOR "+m,i.useFog&&i.fog?"#define USE_FOG":"",i.useFog&&i.fogExp?"#define FOG_EXP2":"",i.map?"#define USE_MAP":"",i.envMap?"#define USE_ENVMAP":"",i.envMap?"#define "+l:"",i.envMap?"#define "+h:"",i.envMap?"#define "+d:"",i.lightMap?"#define USE_LIGHTMAP":"",i.aoMap?"#define USE_AOMAP":"",i.emissiveMap?"#define USE_EMISSIVEMAP":"",i.bumpMap?"#define USE_BUMPMAP":"",i.normalMap?"#define USE_NORMALMAP":"",i.specularMap?"#define USE_SPECULARMAP":"",i.roughnessMap?"#define USE_ROUGHNESSMAP":"",i.metalnessMap?"#define USE_METALNESSMAP":"",i.alphaMap?"#define USE_ALPHAMAP":"",i.vertexColors?"#define USE_COLOR":"",i.gradientMap?"#define USE_GRADIENTMAP":"",i.flatShading?"#define FLAT_SHADED":"",i.doubleSided?"#define DOUBLE_SIDED":"",i.flipSided?"#define FLIP_SIDED":"","#define NUM_CLIPPING_PLANES "+i.numClippingPlanes,"#define UNION_CLIPPING_PLANES "+(i.numClippingPlanes-i.numClipIntersection),i.shadowMapEnabled?"#define USE_SHADOWMAP":"",i.shadowMapEnabled?"#define "+c:"",i.premultipliedAlpha?"#define PREMULTIPLIED_ALPHA":"",i.physicallyCorrectLights?"#define PHYSICALLY_CORRECT_LIGHTS":"",i.logarithmicDepthBuffer?"#define USE_LOGDEPTHBUF":"",i.logarithmicDepthBuffer&&t.extensions.get("EXT_frag_depth")?"#define USE_LOGDEPTHBUF_EXT":"",i.envMap&&t.extensions.get("EXT_shader_texture_lod")?"#define TEXTURE_LOD_EXT":"","uniform mat4 viewMatrix;","uniform vec3 cameraPosition;",i.toneMapping!==vo?"#define TONE_MAPPING":"",i.toneMapping!==vo?za.tonemapping_pars_fragment:"",i.toneMapping!==vo?Vt("toneMapping",i.toneMapping):"",i.outputEncoding||i.mapEncoding||i.envMapEncoding||i.emissiveMapEncoding?za.encodings_pars_fragment:"",i.mapEncoding?Ht("mapTexelToLinear",i.mapEncoding):"",i.envMapEncoding?Ht("envMapTexelToLinear",i.envMapEncoding):"",i.emissiveMapEncoding?Ht("emissiveMapTexelToLinear",i.emissiveMapEncoding):"",i.outputEncoding?Gt("linearToOutputTexel",i.outputEncoding):"",i.depthPacking?"#define DEPTH_PACKING "+n.depthPacking:"","\n"].filter(qt).join("\n")),s=Xt(s=Zt(s,i),i),u=Xt(u=Zt(u,i),i),n.isShaderMaterial||(s=Kt(s),u=Kt(u));var M=f+s,w=p+u,x=Bt(r,r.VERTEX_SHADER,M),b=Bt(r,r.FRAGMENT_SHADER,w);r.attachShader(y,x),r.attachShader(y,b),void 0!==n.index0AttributeName?r.bindAttribLocation(y,0,n.index0AttributeName):!0===i.morphTargets&&r.bindAttribLocation(y,0,"position"),r.linkProgram(y);var E=r.getProgramInfoLog(y),A=r.getShaderInfoLog(x),T=r.getShaderInfoLog(b),_=!0,L=!0;!1===r.getProgramParameter(y,r.LINK_STATUS)?(_=!1,console.error("THREE.WebGLProgram: shader error: ",r.getError(),"gl.VALIDATE_STATUS",r.getProgramParameter(y,r.VALIDATE_STATUS),"gl.getProgramInfoLog",E,A,T)):""!==E?console.warn("THREE.WebGLProgram: gl.getProgramInfoLog()",E):""!==A&&""!==T||(L=!1),L&&(this.diagnostics={runnable:_,material:n,programLog:E,vertexShader:{log:A,prefix:f},fragmentShader:{log:T,prefix:p}}),r.deleteShader(x),r.deleteShader(b);var N;this.getUniforms=function(){return void 0===N&&(N=new V(r,y,t)),N};var D;return this.getAttributes=function(){return void 0===D&&(D=Wt(r,y)),D},this.destroy=function(){r.deleteProgram(y),this.program=void 0},Object.defineProperties(this,{uniforms:{get:function(){return console.warn("THREE.WebGLProgram: .uniforms is now .getUniforms()."),this.getUniforms()}},attributes:{get:function(){return console.warn("THREE.WebGLProgram: .attributes is now .getAttributes()."),this.getAttributes()}}}),this.id=Ha++,this.code=e,this.usedTimes=1,this.program=y,this.vertexShader=x,this.fragmentShader=b,this}function $t(t,e){function n(t){if(e.floatVertexTextures&&t&&t.skeleton&&t.skeleton.useVertexTexture)return 1024;var n=e.maxVertexUniforms,i=Math.floor((n-20)/4);return void 0!==t&&t&&t.isSkinnedMesh&&(i=Math.min(t.skeleton.bones.length,i))<t.skeleton.bones.length&&console.warn("WebGLRenderer: too many bones - "+t.skeleton.bones.length+", this GPU supports just "+i+" (try OpenGL instead of ANGLE)"),i}function i(t,e){var n;return t?t.isTexture?n=t.encoding:t.isWebGLRenderTarget&&(console.warn("THREE.WebGLPrograms.getTextureEncodingFromMap: don't use render targets as textures. Use their .texture property instead."),n=t.texture.encoding):n=ya,n===ya&&e&&(n=wa),n}var r=[],o={MeshDepthMaterial:"depth",MeshNormalMaterial:"normal",MeshBasicMaterial:"basic",MeshLambertMaterial:"lambert",MeshPhongMaterial:"phong",MeshToonMaterial:"phong",MeshStandardMaterial:"physical",MeshPhysicalMaterial:"physical",LineBasicMaterial:"basic",LineDashedMaterial:"dashed",PointsMaterial:"points"},a=["precision","supportsVertexTextures","map","mapEncoding","envMap","envMapMode","envMapEncoding","lightMap","aoMap","emissiveMap","emissiveMapEncoding","bumpMap","normalMap","displacementMap","specularMap","roughnessMap","metalnessMap","gradientMap","alphaMap","combine","vertexColors","fog","useFog","fogExp","flatShading","sizeAttenuation","logarithmicDepthBuffer","skinning","maxBones","useVertexTexture","morphTargets","morphNormals","maxMorphTargets","maxMorphNormals","premultipliedAlpha","numDirLights","numPointLights","numSpotLights","numHemiLights","numRectAreaLights","shadowMapEnabled","shadowMapType","toneMapping","physicallyCorrectLights","alphaTest","doubleSided","flipSided","numClippingPlanes","numClipIntersection","depthPacking"];this.getParameters=function(r,a,s,u,c,l){var h=o[r.type],d=n(l),f=t.getPrecision();null!==r.precision&&(f=e.getMaxPrecision(r.precision))!==r.precision&&console.warn("THREE.WebGLProgram.getParameters:",r.precision,"not supported, using",f,"instead.");var p=t.getCurrentRenderTarget();return{shaderID:h,precision:f,supportsVertexTextures:e.vertexTextures,outputEncoding:i(p?p.texture:null,t.gammaOutput),map:!!r.map,mapEncoding:i(r.map,t.gammaInput),envMap:!!r.envMap,envMapMode:r.envMap&&r.envMap.mapping,envMapEncoding:i(r.envMap,t.gammaInput),envMapCubeUV:!!r.envMap&&(r.envMap.mapping===Lo||r.envMap.mapping===No),lightMap:!!r.lightMap,aoMap:!!r.aoMap,emissiveMap:!!r.emissiveMap,emissiveMapEncoding:i(r.emissiveMap,t.gammaInput),bumpMap:!!r.bumpMap,normalMap:!!r.normalMap,displacementMap:!!r.displacementMap,roughnessMap:!!r.roughnessMap,metalnessMap:!!r.metalnessMap,specularMap:!!r.specularMap,alphaMap:!!r.alphaMap,gradientMap:!!r.gradientMap,combine:r.combine,vertexColors:r.vertexColors,fog:!!s,useFog:r.fog,fogExp:s&&s.isFogExp2,flatShading:r.shading===Ir,sizeAttenuation:r.sizeAttenuation,logarithmicDepthBuffer:e.logarithmicDepthBuffer,skinning:r.skinning,maxBones:d,useVertexTexture:e.floatVertexTextures&&l&&l.skeleton&&l.skeleton.useVertexTexture,morphTargets:r.morphTargets,morphNormals:r.morphNormals,maxMorphTargets:t.maxMorphTargets,maxMorphNormals:t.maxMorphNormals,numDirLights:a.directional.length,numPointLights:a.point.length,numSpotLights:a.spot.length,numRectAreaLights:a.rectArea.length,numHemiLights:a.hemi.length,numClippingPlanes:u,numClipIntersection:c,shadowMapEnabled:t.shadowMap.enabled&&l.receiveShadow&&a.shadows.length>0,shadowMapType:t.shadowMap.type,toneMapping:t.toneMapping,physicallyCorrectLights:t.physicallyCorrectLights,premultipliedAlpha:r.premultipliedAlpha,alphaTest:r.alphaTest,doubleSided:r.side===Cr,flipSided:r.side===Sr,depthPacking:void 0!==r.depthPacking&&r.depthPacking}},this.getProgramCode=function(t,e){var n=[];if(e.shaderID?n.push(e.shaderID):(n.push(t.fragmentShader),n.push(t.vertexShader)),void 0!==t.defines)for(var i in t.defines)n.push(i),n.push(t.defines[i]);for(var r=0;r<a.length;r++)n.push(e[a[r]]);return n.join()},this.acquireProgram=function(e,n,i){for(var o,a=0,s=r.length;a<s;a++){var u=r[a];if(u.code===i){++(o=u).usedTimes;break}}return void 0===o&&(o=new Jt(t,i,e,n),r.push(o)),o},this.releaseProgram=function(t){if(0==--t.usedTimes){var e=r.indexOf(t);r[e]=r[r.length-1],r.pop(),t.destroy()}},this.programs=r}function te(t,e,n){function i(t){var r=t.target,s=u[r.id];null!==s.index&&o(s.index),a(s.attributes),r.removeEventListener("dispose",i),delete u[r.id];var c=e.get(r);c.wireframe&&o(c.wireframe),e.delete(r);var l=e.get(s);l.wireframe&&o(l.wireframe),e.delete(s),n.memory.geometries--}function r(t){return t.isInterleavedBufferAttribute?e.get(t.data).__webglBuffer:e.get(t).__webglBuffer}function o(e){var n=r(e);void 0!==n&&(t.deleteBuffer(n),s(e))}function a(t){for(var e in t)o(t[e])}function s(t){t.isInterleavedBufferAttribute?e.delete(t.data):e.delete(t)}var u={};return{get:function(t){var e=t.geometry;if(void 0!==u[e.id])return u[e.id];e.addEventListener("dispose",i);var r;return e.isBufferGeometry?r=e:e.isGeometry&&(void 0===e._bufferGeometry&&(e._bufferGeometry=(new Lt).setFromObject(t)),r=e._bufferGeometry),u[e.id]=r,n.memory.geometries++,r}}}function ee(t,e,n){function i(t,n){var i=t.isInterleavedBufferAttribute?t.data:t,a=e.get(i);void 0===a.__webglBuffer?r(a,i,n):a.version!==i.version&&o(a,i,n)}function r(e,n,i){e.__webglBuffer=t.createBuffer(),t.bindBuffer(i,e.__webglBuffer);var r=n.dynamic?t.DYNAMIC_DRAW:t.STATIC_DRAW;t.bufferData(i,n.array,r);var o=t.FLOAT,a=n.array;a instanceof Float32Array?o=t.FLOAT:a instanceof Float64Array?console.warn("Unsupported data buffer format: Float64Array"):a instanceof Uint16Array?o=t.UNSIGNED_SHORT:a instanceof Int16Array?o=t.SHORT:a instanceof Uint32Array?o=t.UNSIGNED_INT:a instanceof Int32Array?o=t.INT:a instanceof Int8Array?o=t.BYTE:a instanceof Uint8Array&&(o=t.UNSIGNED_BYTE),e.bytesPerElement=a.BYTES_PER_ELEMENT,e.type=o,e.version=n.version,n.onUploadCallback()}function o(e,n,i){t.bindBuffer(i,e.__webglBuffer),!1===n.dynamic?t.bufferData(i,n.array,t.STATIC_DRAW):-1===n.updateRange.count?t.bufferSubData(i,0,n.array):0===n.updateRange.count?console.error("THREE.WebGLObjects.updateBuffer: dynamic THREE.BufferAttribute marked as needsUpdate but updateRange.count is 0, ensure you are using set methods or updating manually."):(t.bufferSubData(i,n.updateRange.offset*n.array.BYTES_PER_ELEMENT,n.array.subarray(n.updateRange.offset,n.updateRange.offset+n.updateRange.count)),n.updateRange.count=0),e.version=n.version}var a=new te(t,e,n);return{getAttributeBuffer:function(t){return t.isInterleavedBufferAttribute?e.get(t.data).__webglBuffer:e.get(t).__webglBuffer},getAttributeProperties:function(t){return t.isInterleavedBufferAttribute?e.get(t.data):e.get(t)},getWireframeAttribute:function(n){var r=e.get(n);if(void 0!==r.wireframe)return r.wireframe;var o=[],a=n.index,s=n.attributes;if(null!==a)for(var u=0,c=(f=a.array).length;u<c;u+=3){var l=f[u+0],h=f[u+1],d=f[u+2];o.push(l,h,h,d,d,l)}else for(var f=s.position.array,u=0,c=f.length/3-1;u<c;u+=3){var l=u+0,h=u+1,d=u+2;o.push(l,h,h,d,d,l)}var p=new(At(o)>65535?wt:yt)(o,1);return i(p,t.ELEMENT_ARRAY_BUFFER),r.wireframe=p,p},update:function(e){var n=a.get(e);e.geometry.isGeometry&&n.updateFromObject(e);var r=n.index,o=n.attributes;null!==r&&i(r,t.ELEMENT_ARRAY_BUFFER);for(var s in o)i(o[s],t.ARRAY_BUFFER);var u=n.morphAttributes;for(var s in u)for(var c=u[s],l=0,h=c.length;l<h;l++)i(c[l],t.ARRAY_BUFFER);return n}}}function ne(t,e,n,i,r,o,a){function s(t,e){if(t.width>e||t.height>e){var n=e/Math.max(t.width,t.height),i=document.createElementNS("http://www.w3.org/1999/xhtml","canvas");return i.width=Math.floor(t.width*n),i.height=Math.floor(t.height*n),i.getContext("2d").drawImage(t,0,0,t.width,t.height,0,0,i.width,i.height),console.warn("THREE.WebGLRenderer: image is too big ("+t.width+"x"+t.height+"). Resized to "+i.width+"x"+i.height,t),i}return t}function u(t){return La.isPowerOfTwo(t.width)&&La.isPowerOfTwo(t.height)}function c(t){if(t instanceof HTMLImageElement||t instanceof HTMLCanvasElement){var e=document.createElementNS("http://www.w3.org/1999/xhtml","canvas");return e.width=La.nearestPowerOfTwo(t.width),e.height=La.nearestPowerOfTwo(t.height),e.getContext("2d").drawImage(t,0,0,e.width,e.height),console.warn("THREE.WebGLRenderer: image is not power of two ("+t.width+"x"+t.height+"). Resized to "+e.width+"x"+e.height,t),e}return t}function l(t){return t.wrapS!==So||t.wrapT!==So||t.minFilter!==Io&&t.minFilter!==zo}function h(e){return e===Io||e===jo||e===Oo?t.NEAREST:t.LINEAR}function d(t){var e=t.target;e.removeEventListener("dispose",d),p(e),E.textures--}function f(t){var e=t.target;e.removeEventListener("dispose",f),m(e),E.textures--}function p(e){var n=i.get(e);if(e.image&&n.__image__webglTextureCube)t.deleteTexture(n.__image__webglTextureCube);else{if(void 0===n.__webglInit)return;t.deleteTexture(n.__webglTexture)}i.delete(e)}function m(e){var n=i.get(e),r=i.get(e.texture);if(e){if(void 0!==r.__webglTexture&&t.deleteTexture(r.__webglTexture),e.depthTexture&&e.depthTexture.dispose(),e.isWebGLRenderTargetCube)for(var o=0;o<6;o++)t.deleteFramebuffer(n.__webglFramebuffer[o]),n.__webglDepthbuffer&&t.deleteRenderbuffer(n.__webglDepthbuffer[o]);else t.deleteFramebuffer(n.__webglFramebuffer),n.__webglDepthbuffer&&t.deleteRenderbuffer(n.__webglDepthbuffer);i.delete(e.texture),i.delete(e)}}function g(e,r){var o=i.get(e);if(e.version>0&&o.__version!==e.version){var a=e.image;if(void 0===a)console.warn("THREE.WebGLRenderer: Texture marked for update but image is undefined",e);else{if(!1!==a.complete)return void y(o,e,r);console.warn("THREE.WebGLRenderer: Texture marked for update but image is incomplete",e)}}n.activeTexture(t.TEXTURE0+r),n.bindTexture(t.TEXTURE_2D,o.__webglTexture)}function v(n,a,s){var u;if(s?(t.texParameteri(n,t.TEXTURE_WRAP_S,o(a.wrapS)),t.texParameteri(n,t.TEXTURE_WRAP_T,o(a.wrapT)),t.texParameteri(n,t.TEXTURE_MAG_FILTER,o(a.magFilter)),t.texParameteri(n,t.TEXTURE_MIN_FILTER,o(a.minFilter))):(t.texParameteri(n,t.TEXTURE_WRAP_S,t.CLAMP_TO_EDGE),t.texParameteri(n,t.TEXTURE_WRAP_T,t.CLAMP_TO_EDGE),a.wrapS===So&&a.wrapT===So||console.warn("THREE.WebGLRenderer: Texture is not power of two. Texture.wrapS and Texture.wrapT should be set to THREE.ClampToEdgeWrapping.",a),t.texParameteri(n,t.TEXTURE_MAG_FILTER,h(a.magFilter)),t.texParameteri(n,t.TEXTURE_MIN_FILTER,h(a.minFilter)),a.minFilter!==Io&&a.minFilter!==zo&&console.warn("THREE.WebGLRenderer: Texture is not power of two. Texture.minFilter should be set to THREE.NearestFilter or THREE.LinearFilter.",a)),u=e.get("EXT_texture_filter_anisotropic")){if(a.type===Vo&&null===e.get("OES_texture_float_linear"))return;if(a.type===Yo&&null===e.get("OES_texture_half_float_linear"))return;(a.anisotropy>1||i.get(a).__currentAnisotropy)&&(t.texParameterf(n,u.TEXTURE_MAX_ANISOTROPY_EXT,Math.min(a.anisotropy,r.getMaxAnisotropy())),i.get(a).__currentAnisotropy=a.anisotropy)}}function y(e,i,a){void 0===e.__webglInit&&(e.__webglInit=!0,i.addEventListener("dispose",d),e.__webglTexture=t.createTexture(),E.textures++),n.activeTexture(t.TEXTURE0+a),n.bindTexture(t.TEXTURE_2D,e.__webglTexture),t.pixelStorei(t.UNPACK_FLIP_Y_WEBGL,i.flipY),t.pixelStorei(t.UNPACK_PREMULTIPLY_ALPHA_WEBGL,i.premultiplyAlpha),t.pixelStorei(t.UNPACK_ALIGNMENT,i.unpackAlignment);var h=s(i.image,r.maxTextureSize);l(i)&&!1===u(h)&&(h=c(h));var f=u(h),p=o(i.format),m=o(i.type);v(t.TEXTURE_2D,i,f);var g,y=i.mipmaps;if(i.isDepthTexture){var M=t.DEPTH_COMPONENT;if(i.type===Vo){if(!A)throw new Error("Float Depth Texture only supported in WebGL2.0");M=t.DEPTH_COMPONENT32F}else A&&(M=t.DEPTH_COMPONENT16);i.format===na&&M===t.DEPTH_COMPONENT&&i.type!==Fo&&i.type!==Go&&(console.warn("THREE.WebGLRenderer: Use UnsignedShortType or UnsignedIntType for DepthFormat DepthTexture."),i.type=Fo,m=o(i.type)),i.format===ia&&(M=t.DEPTH_STENCIL,i.type!==Xo&&(console.warn("THREE.WebGLRenderer: Use UnsignedInt248Type for DepthStencilFormat DepthTexture."),i.type=Xo,m=o(i.type))),n.texImage2D(t.TEXTURE_2D,0,M,h.width,h.height,0,p,m,null)}else if(i.isDataTexture)if(y.length>0&&f){for(var w=0,x=y.length;w<x;w++)g=y[w],n.texImage2D(t.TEXTURE_2D,w,p,g.width,g.height,0,p,m,g.data);i.generateMipmaps=!1}else n.texImage2D(t.TEXTURE_2D,0,p,h.width,h.height,0,p,m,h.data);else if(i.isCompressedTexture)for(var w=0,x=y.length;w<x;w++)g=y[w],i.format!==Jo&&i.format!==Ko?n.getCompressedTextureFormats().indexOf(p)>-1?n.compressedTexImage2D(t.TEXTURE_2D,w,p,g.width,g.height,0,g.data):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .uploadTexture()"):n.texImage2D(t.TEXTURE_2D,w,p,g.width,g.height,0,p,m,g.data);else if(y.length>0&&f){for(var w=0,x=y.length;w<x;w++)g=y[w],n.texImage2D(t.TEXTURE_2D,w,p,p,m,g);i.generateMipmaps=!1}else n.texImage2D(t.TEXTURE_2D,0,p,p,m,h);i.generateMipmaps&&f&&t.generateMipmap(t.TEXTURE_2D),e.__version=i.version,i.onUpdate&&i.onUpdate(i)}function M(e,r,a,s){var u=o(r.texture.format),c=o(r.texture.type);n.texImage2D(s,0,u,r.width,r.height,0,u,c,null),t.bindFramebuffer(t.FRAMEBUFFER,e),t.framebufferTexture2D(t.FRAMEBUFFER,a,s,i.get(r.texture).__webglTexture,0),t.bindFramebuffer(t.FRAMEBUFFER,null)}function w(e,n){t.bindRenderbuffer(t.RENDERBUFFER,e),n.depthBuffer&&!n.stencilBuffer?(t.renderbufferStorage(t.RENDERBUFFER,t.DEPTH_COMPONENT16,n.width,n.height),t.framebufferRenderbuffer(t.FRAMEBUFFER,t.DEPTH_ATTACHMENT,t.RENDERBUFFER,e)):n.depthBuffer&&n.stencilBuffer?(t.renderbufferStorage(t.RENDERBUFFER,t.DEPTH_STENCIL,n.width,n.height),t.framebufferRenderbuffer(t.FRAMEBUFFER,t.DEPTH_STENCIL_ATTACHMENT,t.RENDERBUFFER,e)):t.renderbufferStorage(t.RENDERBUFFER,t.RGBA4,n.width,n.height),t.bindRenderbuffer(t.RENDERBUFFER,null)}function x(e,n){if(n&&n.isWebGLRenderTargetCube)throw new Error("Depth Texture with cube render targets is not supported!");if(t.bindFramebuffer(t.FRAMEBUFFER,e),!n.depthTexture||!n.depthTexture.isDepthTexture)throw new Error("renderTarget.depthTexture must be an instance of THREE.DepthTexture");i.get(n.depthTexture).__webglTexture&&n.depthTexture.image.width===n.width&&n.depthTexture.image.height===n.height||(n.depthTexture.image.width=n.width,n.depthTexture.image.height=n.height,n.depthTexture.needsUpdate=!0),g(n.depthTexture,0);var r=i.get(n.depthTexture).__webglTexture;if(n.depthTexture.format===na)t.framebufferTexture2D(t.FRAMEBUFFER,t.DEPTH_ATTACHMENT,t.TEXTURE_2D,r,0);else{if(n.depthTexture.format!==ia)throw new Error("Unknown depthTexture format");t.framebufferTexture2D(t.FRAMEBUFFER,t.DEPTH_STENCIL_ATTACHMENT,t.TEXTURE_2D,r,0)}}function b(e){var n=i.get(e),r=!0===e.isWebGLRenderTargetCube;if(e.depthTexture){if(r)throw new Error("target.depthTexture not supported in Cube render targets");x(n.__webglFramebuffer,e)}else if(r){n.__webglDepthbuffer=[];for(var o=0;o<6;o++)t.bindFramebuffer(t.FRAMEBUFFER,n.__webglFramebuffer[o]),n.__webglDepthbuffer[o]=t.createRenderbuffer(),w(n.__webglDepthbuffer[o],e)}else t.bindFramebuffer(t.FRAMEBUFFER,n.__webglFramebuffer),n.__webglDepthbuffer=t.createRenderbuffer(),w(n.__webglDepthbuffer,e);t.bindFramebuffer(t.FRAMEBUFFER,null)}var E=a.memory,A="undefined"!=typeof WebGL2RenderingContext&&t instanceof WebGL2RenderingContext;this.setTexture2D=g,this.setTextureCube=function(e,a){var c=i.get(e);if(6===e.image.length)if(e.version>0&&c.__version!==e.version){c.__image__webglTextureCube||(e.addEventListener("dispose",d),c.__image__webglTextureCube=t.createTexture(),E.textures++),n.activeTexture(t.TEXTURE0+a),n.bindTexture(t.TEXTURE_CUBE_MAP,c.__image__webglTextureCube),t.pixelStorei(t.UNPACK_FLIP_Y_WEBGL,e.flipY);for(var l=e&&e.isCompressedTexture,h=e.image[0]&&e.image[0].isDataTexture,f=[],p=0;p<6;p++)f[p]=l||h?h?e.image[p].image:e.image[p]:s(e.image[p],r.maxCubemapSize);var m=u(f[0]),g=o(e.format),y=o(e.type);for(v(t.TEXTURE_CUBE_MAP,e,m),p=0;p<6;p++)if(l)for(var M,w=f[p].mipmaps,x=0,b=w.length;x<b;x++)M=w[x],e.format!==Jo&&e.format!==Ko?n.getCompressedTextureFormats().indexOf(g)>-1?n.compressedTexImage2D(t.TEXTURE_CUBE_MAP_POSITIVE_X+p,x,g,M.width,M.height,0,M.data):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .setTextureCube()"):n.texImage2D(t.TEXTURE_CUBE_MAP_POSITIVE_X+p,x,g,M.width,M.height,0,g,y,M.data);else h?n.texImage2D(t.TEXTURE_CUBE_MAP_POSITIVE_X+p,0,g,f[p].width,f[p].height,0,g,y,f[p].data):n.texImage2D(t.TEXTURE_CUBE_MAP_POSITIVE_X+p,0,g,g,y,f[p]);e.generateMipmaps&&m&&t.generateMipmap(t.TEXTURE_CUBE_MAP),c.__version=e.version,e.onUpdate&&e.onUpdate(e)}else n.activeTexture(t.TEXTURE0+a),n.bindTexture(t.TEXTURE_CUBE_MAP,c.__image__webglTextureCube)},this.setTextureCubeDynamic=function(e,r){n.activeTexture(t.TEXTURE0+r),n.bindTexture(t.TEXTURE_CUBE_MAP,i.get(e).__webglTexture)},this.setupRenderTarget=function(e){var r=i.get(e),o=i.get(e.texture);e.addEventListener("dispose",f),o.__webglTexture=t.createTexture(),E.textures++;var a=!0===e.isWebGLRenderTargetCube,s=u(e);if(a)for(r.__webglFramebuffer=[],c=0;c<6;c++)r.__webglFramebuffer[c]=t.createFramebuffer();else r.__webglFramebuffer=t.createFramebuffer();if(a){n.bindTexture(t.TEXTURE_CUBE_MAP,o.__webglTexture),v(t.TEXTURE_CUBE_MAP,e.texture,s);for(var c=0;c<6;c++)M(r.__webglFramebuffer[c],e,t.COLOR_ATTACHMENT0,t.TEXTURE_CUBE_MAP_POSITIVE_X+c);e.texture.generateMipmaps&&s&&t.generateMipmap(t.TEXTURE_CUBE_MAP),n.bindTexture(t.TEXTURE_CUBE_MAP,null)}else n.bindTexture(t.TEXTURE_2D,o.__webglTexture),v(t.TEXTURE_2D,e.texture,s),M(r.__webglFramebuffer,e,t.COLOR_ATTACHMENT0,t.TEXTURE_2D),e.texture.generateMipmaps&&s&&t.generateMipmap(t.TEXTURE_2D),n.bindTexture(t.TEXTURE_2D,null);e.depthBuffer&&b(e)},this.updateRenderTargetMipmap=function(e){var r=e.texture;if(r.generateMipmaps&&u(e)&&r.minFilter!==Io&&r.minFilter!==zo){var o=e&&e.isWebGLRenderTargetCube?t.TEXTURE_CUBE_MAP:t.TEXTURE_2D,a=i.get(r).__webglTexture;n.bindTexture(o,a),t.generateMipmap(o),n.bindTexture(o,null)}}}function ie(){var t={};return{get:function(e){var n=e.uuid,i=t[n];return void 0===i&&(i={},t[n]=i),i},delete:function(e){delete t[e.uuid]},clear:function(){t={}}}}function re(t,e,n){function i(e,n,i){var r=new Uint8Array(4),o=t.createTexture();t.bindTexture(e,o),t.texParameteri(e,t.TEXTURE_MIN_FILTER,t.NEAREST),t.texParameteri(e,t.TEXTURE_MAG_FILTER,t.NEAREST);for(var a=0;a<i;a++)t.texImage2D(n+a,0,t.RGBA,1,1,0,t.RGBA,t.UNSIGNED_BYTE,r);return o}function o(e){!0!==M[e]&&(t.enable(e),M[e]=!0)}function a(e){!1!==M[e]&&(t.disable(e),M[e]=!1)}function s(e,i,r,s,u,c,l,h){e!==kr?o(t.BLEND):a(t.BLEND),e===x&&h===N||(e===Ur?h?(t.blendEquationSeparate(t.FUNC_ADD,t.FUNC_ADD),t.blendFuncSeparate(t.ONE,t.ONE,t.ONE,t.ONE)):(t.blendEquation(t.FUNC_ADD),t.blendFunc(t.SRC_ALPHA,t.ONE)):e===Br?h?(t.blendEquationSeparate(t.FUNC_ADD,t.FUNC_ADD),t.blendFuncSeparate(t.ZERO,t.ZERO,t.ONE_MINUS_SRC_COLOR,t.ONE_MINUS_SRC_ALPHA)):(t.blendEquation(t.FUNC_ADD),t.blendFunc(t.ZERO,t.ONE_MINUS_SRC_COLOR)):e===Fr?h?(t.blendEquationSeparate(t.FUNC_ADD,t.FUNC_ADD),t.blendFuncSeparate(t.ZERO,t.SRC_COLOR,t.ZERO,t.SRC_ALPHA)):(t.blendEquation(t.FUNC_ADD),t.blendFunc(t.ZERO,t.SRC_COLOR)):h?(t.blendEquationSeparate(t.FUNC_ADD,t.FUNC_ADD),t.blendFuncSeparate(t.ONE,t.ONE_MINUS_SRC_ALPHA,t.ONE,t.ONE_MINUS_SRC_ALPHA)):(t.blendEquationSeparate(t.FUNC_ADD,t.FUNC_ADD),t.blendFuncSeparate(t.SRC_ALPHA,t.ONE_MINUS_SRC_ALPHA,t.ONE,t.ONE_MINUS_SRC_ALPHA)),x=e,N=h),e===Hr?(u=u||i,c=c||r,l=l||s,i===b&&u===T||(t.blendEquationSeparate(n(i),n(u)),b=i,T=u),r===E&&s===A&&c===_&&l===L||(t.blendFuncSeparate(n(r),n(s),n(c),n(l)),E=r,A=s,_=c,L=l)):(b=null,E=null,A=null,T=null,_=null,L=null)}function u(t){f.setFunc(t)}function c(e){D!==e&&(e?t.frontFace(t.CW):t.frontFace(t.CCW),D=e)}function l(e){e!==Er?(o(t.CULL_FACE),e!==S&&(e===Ar?t.cullFace(t.BACK):e===Tr?t.cullFace(t.FRONT):t.cullFace(t.FRONT_AND_BACK))):a(t.CULL_FACE),S=e}function h(e){void 0===e&&(e=t.TEXTURE0+z-1),P!==e&&(t.activeTexture(e),P=e)}var d=new function(){var e=!1,n=new r,i=null,o=new r;return{setMask:function(n){i===n||e||(t.colorMask(n,n,n,n),i=n)},setLocked:function(t){e=t},setClear:function(e,i,r,a,s){!0===s&&(e*=a,i*=a,r*=a),n.set(e,i,r,a),!1===o.equals(n)&&(t.clearColor(e,i,r,a),o.copy(n))},reset:function(){e=!1,i=null,o.set(0,0,0,1)}}},f=new function(){var e=!1,n=null,i=null,r=null;return{setTest:function(e){e?o(t.DEPTH_TEST):a(t.DEPTH_TEST)},setMask:function(i){n===i||e||(t.depthMask(i),n=i)},setFunc:function(e){if(i!==e){if(e)switch(e){case oo:t.depthFunc(t.NEVER);break;case ao:t.depthFunc(t.ALWAYS);break;case so:t.depthFunc(t.LESS);break;case uo:t.depthFunc(t.LEQUAL);break;case co:t.depthFunc(t.EQUAL);break;case lo:t.depthFunc(t.GEQUAL);break;case ho:t.depthFunc(t.GREATER);break;case fo:t.depthFunc(t.NOTEQUAL);break;default:t.depthFunc(t.LEQUAL)}else t.depthFunc(t.LEQUAL);i=e}},setLocked:function(t){e=t},setClear:function(e){r!==e&&(t.clearDepth(e),r=e)},reset:function(){e=!1,n=null,i=null,r=null}}},p=new function(){var e=!1,n=null,i=null,r=null,s=null,u=null,c=null,l=null,h=null;return{setTest:function(e){e?o(t.STENCIL_TEST):a(t.STENCIL_TEST)},setMask:function(i){n===i||e||(t.stencilMask(i),n=i)},setFunc:function(e,n,o){i===e&&r===n&&s===o||(t.stencilFunc(e,n,o),i=e,r=n,s=o)},setOp:function(e,n,i){u===e&&c===n&&l===i||(t.stencilOp(e,n,i),u=e,c=n,l=i)},setLocked:function(t){e=t},setClear:function(e){h!==e&&(t.clearStencil(e),h=e)},reset:function(){e=!1,n=null,i=null,r=null,s=null,u=null,c=null,l=null,h=null}}},m=t.getParameter(t.MAX_VERTEX_ATTRIBS),g=new Uint8Array(m),v=new Uint8Array(m),y=new Uint8Array(m),M={},w=null,x=null,b=null,E=null,A=null,T=null,_=null,L=null,N=!1,D=null,S=null,C=null,I=null,j=null,O=null,z=t.getParameter(t.MAX_TEXTURE_IMAGE_UNITS),R=parseFloat(/^WebGL\ ([0-9])/.exec(t.getParameter(t.VERSION))[1]),k=parseFloat(R)>=1,P=null,U={},B=new r,F=new r,H={};return H[t.TEXTURE_2D]=i(t.TEXTURE_2D,t.TEXTURE_2D,1),H[t.TEXTURE_CUBE_MAP]=i(t.TEXTURE_CUBE_MAP,t.TEXTURE_CUBE_MAP_POSITIVE_X,6),{buffers:{color:d,depth:f,stencil:p},init:function(){d.setClear(0,0,0,1),f.setClear(1),p.setClear(0),o(t.DEPTH_TEST),u(uo),c(!1),l(Ar),o(t.CULL_FACE),o(t.BLEND),s(Pr)},initAttributes:function(){for(var t=0,e=g.length;t<e;t++)g[t]=0},enableAttribute:function(n){g[n]=1,0===v[n]&&(t.enableVertexAttribArray(n),v[n]=1),0!==y[n]&&(e.get("ANGLE_instanced_arrays").vertexAttribDivisorANGLE(n,0),y[n]=0)},enableAttributeAndDivisor:function(e,n,i){g[e]=1,0===v[e]&&(t.enableVertexAttribArray(e),v[e]=1),y[e]!==n&&(i.vertexAttribDivisorANGLE(e,n),y[e]=n)},disableUnusedAttributes:function(){for(var e=0,n=v.length;e!==n;++e)v[e]!==g[e]&&(t.disableVertexAttribArray(e),v[e]=0)},enable:o,disable:a,getCompressedTextureFormats:function(){if(null===w&&(w=[],e.get("WEBGL_compressed_texture_pvrtc")||e.get("WEBGL_compressed_texture_s3tc")||e.get("WEBGL_compressed_texture_etc1")))for(var n=t.getParameter(t.COMPRESSED_TEXTURE_FORMATS),i=0;i<n.length;i++)w.push(n[i]);return w},setBlending:s,setColorWrite:function(t){d.setMask(t)},setDepthTest:function(t){f.setTest(t)},setDepthWrite:function(t){f.setMask(t)},setDepthFunc:u,setStencilTest:function(t){p.setTest(t)},setStencilWrite:function(t){p.setMask(t)},setStencilFunc:function(t,e,n){p.setFunc(t,e,n)},setStencilOp:function(t,e,n){p.setOp(t,e,n)},setFlipSided:c,setCullFace:l,setLineWidth:function(e){e!==C&&(k&&t.lineWidth(e),C=e)},setPolygonOffset:function(e,n,i){e?(o(t.POLYGON_OFFSET_FILL),I===n&&j===i||(t.polygonOffset(n,i),I=n,j=i)):a(t.POLYGON_OFFSET_FILL)},getScissorTest:function(){return O},setScissorTest:function(e){O=e,e?o(t.SCISSOR_TEST):a(t.SCISSOR_TEST)},activeTexture:h,bindTexture:function(e,n){null===P&&h();var i=U[P];void 0===i&&(i={type:void 0,texture:void 0},U[P]=i),i.type===e&&i.texture===n||(t.bindTexture(e,n||H[e]),i.type=e,i.texture=n)},compressedTexImage2D:function(){try{t.compressedTexImage2D.apply(t,arguments)}catch(t){console.error(t)}},texImage2D:function(){try{t.texImage2D.apply(t,arguments)}catch(t){console.error(t)}},scissor:function(e){!1===B.equals(e)&&(t.scissor(e.x,e.y,e.z,e.w),B.copy(e))},viewport:function(e){!1===F.equals(e)&&(t.viewport(e.x,e.y,e.z,e.w),F.copy(e))},reset:function(){for(var e=0;e<v.length;e++)1===v[e]&&(t.disableVertexAttribArray(e),v[e]=0);M={},w=null,P=null,U={},x=null,D=null,S=null,d.reset(),f.reset(),p.reset()}}}function oe(t,e,n){function i(e){if("highp"===e){if(t.getShaderPrecisionFormat(t.VERTEX_SHADER,t.HIGH_FLOAT).precision>0&&t.getShaderPrecisionFormat(t.FRAGMENT_SHADER,t.HIGH_FLOAT).precision>0)return"highp";e="mediump"}return"mediump"===e&&t.getShaderPrecisionFormat(t.VERTEX_SHADER,t.MEDIUM_FLOAT).precision>0&&t.getShaderPrecisionFormat(t.FRAGMENT_SHADER,t.MEDIUM_FLOAT).precision>0?"mediump":"lowp"}var r,o=void 0!==n.precision?n.precision:"highp",a=i(o);a!==o&&(console.warn("THREE.WebGLRenderer:",o,"not supported, using",a,"instead."),o=a);var s=!0===n.logarithmicDepthBuffer&&!!e.get("EXT_frag_depth"),u=t.getParameter(t.MAX_TEXTURE_IMAGE_UNITS),c=t.getParameter(t.MAX_VERTEX_TEXTURE_IMAGE_UNITS),l=t.getParameter(t.MAX_TEXTURE_SIZE),h=t.getParameter(t.MAX_CUBE_MAP_TEXTURE_SIZE),d=t.getParameter(t.MAX_VERTEX_ATTRIBS),f=t.getParameter(t.MAX_VERTEX_UNIFORM_VECTORS),p=t.getParameter(t.MAX_VARYING_VECTORS),m=t.getParameter(t.MAX_FRAGMENT_UNIFORM_VECTORS),g=c>0,v=!!e.get("OES_texture_float");return{getMaxAnisotropy:function(){if(void 0!==r)return r;var n=e.get("EXT_texture_filter_anisotropic");return r=null!==n?t.getParameter(n.MAX_TEXTURE_MAX_ANISOTROPY_EXT):0},getMaxPrecision:i,precision:o,logarithmicDepthBuffer:s,maxTextures:u,maxVertexTextures:c,maxTextureSize:l,maxCubemapSize:h,maxAttributes:d,maxVertexUniforms:f,maxVaryings:p,maxFragmentUniforms:m,vertexTextures:g,floatFragmentTextures:v,floatVertexTextures:g&&v}}function ae(t){var e={};return{get:function(n){if(void 0!==e[n])return e[n];var i;switch(n){case"WEBGL_depth_texture":i=t.getExtension("WEBGL_depth_texture")||t.getExtension("MOZ_WEBGL_depth_texture")||t.getExtension("WEBKIT_WEBGL_depth_texture");break;case"EXT_texture_filter_anisotropic":i=t.getExtension("EXT_texture_filter_anisotropic")||t.getExtension("MOZ_EXT_texture_filter_anisotropic")||t.getExtension("WEBKIT_EXT_texture_filter_anisotropic");break;case"WEBGL_compressed_texture_s3tc":i=t.getExtension("WEBGL_compressed_texture_s3tc")||t.getExtension("MOZ_WEBGL_compressed_texture_s3tc")||t.getExtension("WEBKIT_WEBGL_compressed_texture_s3tc");break;case"WEBGL_compressed_texture_pvrtc":i=t.getExtension("WEBGL_compressed_texture_pvrtc")||t.getExtension("WEBKIT_WEBGL_compressed_texture_pvrtc");break;case"WEBGL_compressed_texture_etc1":i=t.getExtension("WEBGL_compressed_texture_etc1");break;default:i=t.getExtension(n)}return null===i&&console.warn("THREE.WebGLRenderer: "+n+" extension not supported."),e[n]=i,i}}}function se(){function t(){c.value!==i&&(c.value=i,c.needsUpdate=r>0),n.numPlanes=r,n.numIntersection=0}function e(t,e,i,r){var o=null!==t?t.length:0,a=null;if(0!==o){if(a=c.value,!0!==r||null===a){var l=i+4*o,h=e.matrixWorldInverse;u.getNormalMatrix(h),(null===a||a.length<l)&&(a=new Float32Array(l));for(var d=0,f=i;d!==o;++d,f+=4)s.copy(t[d]).applyMatrix4(h,u),s.normal.toArray(a,f),a[f+3]=s.constant}c.value=a,c.needsUpdate=!0}return n.numPlanes=o,a}var n=this,i=null,r=0,o=!1,a=!1,s=new nt,u=new et,c={value:null,needsUpdate:!1};this.uniform=c,this.numPlanes=0,this.numIntersection=0,this.init=function(t,n,a){var s=0!==t.length||n||0!==r||o;return o=n,i=e(t,a,0),r=t.length,s},this.beginShadows=function(){a=!0,e(null)},this.endShadows=function(){a=!1,t()},this.setState=function(n,s,u,l,h,d){if(!o||null===n||0===n.length||a&&!u)a?e(null):t();else{var f=a?0:r,p=4*f,m=h.clippingState||null;c.value=m,m=e(n,l,p,d);for(var g=0;g!==p;++g)m[g]=i[g];h.clippingState=m,this.numIntersection=s?this.numPlanes:0,this.numPlanes+=f}}}function ue(t){function e(){return null===ht?Tt:1}function n(){te.init(),te.scissor(vt.copy(_t).multiplyScalar(Tt)),te.viewport(Mt.copy(Ct).multiplyScalar(Tt)),te.buffers.color.setClear(xt.r,xt.g,xt.b,bt,W)}function i(){lt=null,gt=null,mt="",pt=-1,te.reset()}function o(t){t.preventDefault(),i(),n(),ue.clear()}function a(t){var e=t.target;e.removeEventListener("dispose",a),s(e)}function s(t){l(t),ue.delete(t)}function l(t){var e=ue.get(t).program;t.program=void 0,void 0!==e&&he.releaseProgram(e)}function h(t,e,n,i){var r;if(n&&n.isInstancedBufferGeometry&&null===(r=Kt.get("ANGLE_instanced_arrays")))console.error("THREE.WebGLRenderer.setupVertexAttributes: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");else{void 0===i&&(i=0),te.initAttributes();var o=n.attributes,a=e.getAttributes(),s=t.defaultAttributeValues;for(var u in a){var c=a[u];if(c>=0){var l=o[u];if(void 0!==l){var h=l.normalized,d=l.itemSize,f=le.getAttributeProperties(l),p=f.__webglBuffer,m=f.type,g=f.bytesPerElement;if(l.isInterleavedBufferAttribute){var v=l.data,y=v.stride,M=l.offset;v&&v.isInstancedInterleavedBuffer?(te.enableAttributeAndDivisor(c,v.meshPerAttribute,r),void 0===n.maxInstancedCount&&(n.maxInstancedCount=v.meshPerAttribute*v.count)):te.enableAttribute(c),Xt.bindBuffer(Xt.ARRAY_BUFFER,p),Xt.vertexAttribPointer(c,d,m,h,y*g,(i*y+M)*g)}else l.isInstancedBufferAttribute?(te.enableAttributeAndDivisor(c,l.meshPerAttribute,r),void 0===n.maxInstancedCount&&(n.maxInstancedCount=l.meshPerAttribute*l.count)):te.enableAttribute(c),Xt.bindBuffer(Xt.ARRAY_BUFFER,p),Xt.vertexAttribPointer(c,d,m,h,0,i*d*g)}else if(void 0!==s){var w=s[u];if(void 0!==w)switch(w.length){case 2:Xt.vertexAttrib2fv(c,w);break;case 3:Xt.vertexAttrib3fv(c,w);break;case 4:Xt.vertexAttrib4fv(c,w);break;default:Xt.vertexAttrib1fv(c,w)}}}}te.disableUnusedAttributes()}}function d(t,e){return Math.abs(e[0])-Math.abs(t[0])}function f(t,e){return t.object.renderOrder!==e.object.renderOrder?t.object.renderOrder-e.object.renderOrder:t.material.program&&e.material.program&&t.material.program!==e.material.program?t.material.program.id-e.material.program.id:t.material.id!==e.material.id?t.material.id-e.material.id:t.z!==e.z?t.z-e.z:t.id-e.id}function p(t,e){return t.object.renderOrder!==e.object.renderOrder?t.object.renderOrder-e.object.renderOrder:t.z!==e.z?e.z-t.z:t.id-e.id}function m(t,e,n,i,r){var o,a;n.transparent?(o=nt,a=++ot):(o=$,a=++et);var s=o[a];void 0!==s?(s.id=t.id,s.object=t,s.geometry=e,s.material=n,s.z=Vt.z,s.group=r):(s={id:t.id,object:t,geometry:e,material:n,z:Vt.z,group:r},o.push(s))}function g(t){var e=t.geometry;return null===e.boundingSphere&&e.computeBoundingSphere(),Ht.copy(e.boundingSphere).applyMatrix4(t.matrixWorld),y(Ht)}function v(t){return Ht.center.set(0,0,0),Ht.radius=.7071067811865476,Ht.applyMatrix4(t.matrixWorld),y(Ht)}function y(t){if(!jt.intersectsSphere(t))return!1;var e=Ut.numPlanes;if(0===e)return!0;var n=ct.clippingPlanes,i=t.center,r=-t.radius,o=0;do{if(n[o].distanceToPoint(i)<r)return!1}while(++o!==e);return!0}function M(t,e){if(!1!==t.visible){if(0!=(t.layers.mask&e.layers.mask))if(t.isLight)J.push(t);else if(t.isSprite)!1!==t.frustumCulled&&!0!==v(t)||st.push(t);else if(t.isLensFlare)ut.push(t);else if(t.isImmediateRenderObject)!0===ct.sortObjects&&(Vt.setFromMatrixPosition(t.matrixWorld),Vt.applyMatrix4(Gt)),m(t,null,t.material,Vt.z,null);else if((t.isMesh||t.isLine||t.isPoints)&&(t.isSkinnedMesh&&t.skeleton.update(),!1===t.frustumCulled||!0===g(t))){var n=t.material;if(!0===n.visible){!0===ct.sortObjects&&(Vt.setFromMatrixPosition(t.matrixWorld),Vt.applyMatrix4(Gt));var i=le.update(t);if(n.isMultiMaterial)for(var r=i.groups,o=n.materials,a=0,s=r.length;a<s;a++){var u=r[a],c=o[u.materialIndex];!0===c.visible&&m(t,i,c,Vt.z,u)}else m(t,i,n,Vt.z,null)}}for(var l=t.children,a=0,s=l.length;a<s;a++)M(l[a],e)}}function w(t,e,n,i){for(var r=0,o=t.length;r<o;r++){var a=t[r],s=a.object,u=a.geometry,c=void 0===i?a.material:i,l=a.group;if(s.modelViewMatrix.multiplyMatrices(n.matrixWorldInverse,s.matrixWorld),s.normalMatrix.getNormalMatrix(s.modelViewMatrix),s.onBeforeRender(ct,e,n,u,c,l),s.isImmediateRenderObject){b(c);var h=E(n,e.fog,c,s);mt="",s.render(function(t){ct.renderBufferImmediate(t,h,c)})}else ct.renderBufferDirect(n,e.fog,u,c,s,l);s.onAfterRender(ct,e,n,u,c,l)}}function x(t,e,n){var i=ue.get(t),r=he.getParameters(t,Wt,e,Ut.numPlanes,Ut.numIntersection,n),o=he.getProgramCode(t,r),s=i.program,u=!0;if(void 0===s)t.addEventListener("dispose",a);else if(s.code!==o)l(t);else{if(void 0!==r.shaderID)return;u=!1}if(u){if(r.shaderID){var c=Pa[r.shaderID];i.__webglShader={name:t.type,uniforms:Oa.clone(c.uniforms),vertexShader:c.vertexShader,fragmentShader:c.fragmentShader}}else i.__webglShader={name:t.type,uniforms:t.uniforms,vertexShader:t.vertexShader,fragmentShader:t.fragmentShader};t.__webglShader=i.__webglShader,s=he.acquireProgram(t,r,o),i.program=s,t.program=s}var h=s.getAttributes();if(t.morphTargets){t.numSupportedMorphTargets=0;for(d=0;d<ct.maxMorphTargets;d++)h["morphTarget"+d]>=0&&t.numSupportedMorphTargets++}if(t.morphNormals){t.numSupportedMorphNormals=0;for(var d=0;d<ct.maxMorphNormals;d++)h["morphNormal"+d]>=0&&t.numSupportedMorphNormals++}var f=i.__webglShader.uniforms;(t.isShaderMaterial||t.isRawShaderMaterial)&&!0!==t.clipping||(i.numClippingPlanes=Ut.numPlanes,i.numIntersection=Ut.numIntersection,f.clippingPlanes=Ut.uniform),i.fog=e,i.lightsHash=Wt.hash,t.lights&&(f.ambientLightColor.value=Wt.ambient,f.directionalLights.value=Wt.directional,f.spotLights.value=Wt.spot,f.rectAreaLights.value=Wt.rectArea,f.pointLights.value=Wt.point,f.hemisphereLights.value=Wt.hemi,f.directionalShadowMap.value=Wt.directionalShadowMap,f.directionalShadowMatrix.value=Wt.directionalShadowMatrix,f.spotShadowMap.value=Wt.spotShadowMap,f.spotShadowMatrix.value=Wt.spotShadowMatrix,f.pointShadowMap.value=Wt.pointShadowMap,f.pointShadowMatrix.value=Wt.pointShadowMatrix);var p=i.program.getUniforms(),m=V.seqWithValue(p.seq,f);i.uniformsList=m}function b(t){t.side===Cr?te.disable(Xt.CULL_FACE):te.enable(Xt.CULL_FACE),te.setFlipSided(t.side===Sr),!0===t.transparent?te.setBlending(t.blending,t.blendEquation,t.blendSrc,t.blendDst,t.blendEquationAlpha,t.blendSrcAlpha,t.blendDstAlpha,t.premultipliedAlpha):te.setBlending(kr),te.setDepthFunc(t.depthFunc),te.setDepthTest(t.depthTest),te.setDepthWrite(t.depthWrite),te.setColorWrite(t.colorWrite),te.setPolygonOffset(t.polygonOffset,t.polygonOffsetFactor,t.polygonOffsetUnits)}function E(t,e,n,i){wt=0;var r=ue.get(n);if(Bt&&(Ft||t!==gt)){var o=t===gt&&n.id===pt;Ut.setState(n.clippingPlanes,n.clipIntersection,n.clipShadows,t,r,o)}!1===n.needsUpdate&&(void 0===r.program?n.needsUpdate=!0:n.fog&&r.fog!==e?n.needsUpdate=!0:n.lights&&r.lightsHash!==Wt.hash?n.needsUpdate=!0:void 0===r.numClippingPlanes||r.numClippingPlanes===Ut.numPlanes&&r.numIntersection===Ut.numIntersection||(n.needsUpdate=!0)),n.needsUpdate&&(x(n,e,i),n.needsUpdate=!1);var a=!1,s=!1,u=!1,c=r.program,l=c.getUniforms(),h=r.__webglShader.uniforms;if(c.id!==lt&&(Xt.useProgram(c.program),lt=c.id,a=!0,s=!0,u=!0),n.id!==pt&&(pt=n.id,s=!0),a||t!==gt){if(l.set(Xt,t,"projectionMatrix"),Jt.logarithmicDepthBuffer&&l.setValue(Xt,"logDepthBufFC",2/(Math.log(t.far+1)/Math.LN2)),t!==gt&&(gt=t,s=!0,u=!0),n.isShaderMaterial||n.isMeshPhongMaterial||n.isMeshStandardMaterial||n.envMap){var d=l.map.cameraPosition;void 0!==d&&d.setValue(Xt,Vt.setFromMatrixPosition(t.matrixWorld))}(n.isMeshPhongMaterial||n.isMeshLambertMaterial||n.isMeshBasicMaterial||n.isMeshStandardMaterial||n.isShaderMaterial||n.skinning)&&l.setValue(Xt,"viewMatrix",t.matrixWorldInverse),l.set(Xt,ct,"toneMappingExposure"),l.set(Xt,ct,"toneMappingWhitePoint")}if(n.skinning){l.setOptional(Xt,i,"bindMatrix"),l.setOptional(Xt,i,"bindMatrixInverse");var f=i.skeleton;f&&(Jt.floatVertexTextures&&f.useVertexTexture?(l.set(Xt,f,"boneTexture"),l.set(Xt,f,"boneTextureWidth"),l.set(Xt,f,"boneTextureHeight")):l.setOptional(Xt,f,"boneMatrices"))}return s&&(n.lights&&z(h,u),e&&n.fog&&N(h,e),(n.isMeshBasicMaterial||n.isMeshLambertMaterial||n.isMeshPhongMaterial||n.isMeshStandardMaterial||n.isMeshNormalMaterial||n.isMeshDepthMaterial)&&A(h,n),n.isLineBasicMaterial?T(h,n):n.isLineDashedMaterial?(T(h,n),_(h,n)):n.isPointsMaterial?L(h,n):n.isMeshLambertMaterial?D(h,n):n.isMeshToonMaterial?C(h,n):n.isMeshPhongMaterial?S(h,n):n.isMeshPhysicalMaterial?j(h,n):n.isMeshStandardMaterial?I(h,n):n.isMeshDepthMaterial?n.displacementMap&&(h.displacementMap.value=n.displacementMap,h.displacementScale.value=n.displacementScale,h.displacementBias.value=n.displacementBias):n.isMeshNormalMaterial&&O(h,n),void 0!==h.ltcMat&&(h.ltcMat.value=THREE.UniformsLib.LTC_MAT_TEXTURE),void 0!==h.ltcMag&&(h.ltcMag.value=THREE.UniformsLib.LTC_MAG_TEXTURE),V.upload(Xt,r.uniformsList,h,ct)),l.set(Xt,i,"modelViewMatrix"),l.set(Xt,i,"normalMatrix"),l.setValue(Xt,"modelMatrix",i.matrixWorld),c}function A(t,e){t.opacity.value=e.opacity,t.diffuse.value=e.color,e.emissive&&t.emissive.value.copy(e.emissive).multiplyScalar(e.emissiveIntensity),t.map.value=e.map,t.specularMap.value=e.specularMap,t.alphaMap.value=e.alphaMap,e.lightMap&&(t.lightMap.value=e.lightMap,t.lightMapIntensity.value=e.lightMapIntensity),e.aoMap&&(t.aoMap.value=e.aoMap,t.aoMapIntensity.value=e.aoMapIntensity);var n;if(e.map?n=e.map:e.specularMap?n=e.specularMap:e.displacementMap?n=e.displacementMap:e.normalMap?n=e.normalMap:e.bumpMap?n=e.bumpMap:e.roughnessMap?n=e.roughnessMap:e.metalnessMap?n=e.metalnessMap:e.alphaMap?n=e.alphaMap:e.emissiveMap&&(n=e.emissiveMap),void 0!==n){n.isWebGLRenderTarget&&(n=n.texture);var i=n.offset,r=n.repeat;t.offsetRepeat.value.set(i.x,i.y,r.x,r.y)}t.envMap.value=e.envMap,t.flipEnvMap.value=e.envMap&&e.envMap.isCubeTexture?-1:1,t.reflectivity.value=e.reflectivity,t.refractionRatio.value=e.refractionRatio}function T(t,e){t.diffuse.value=e.color,t.opacity.value=e.opacity}function _(t,e){t.dashSize.value=e.dashSize,t.totalSize.value=e.dashSize+e.gapSize,t.scale.value=e.scale}function L(t,e){if(t.diffuse.value=e.color,t.opacity.value=e.opacity,t.size.value=e.size*Tt,t.scale.value=.5*At,t.map.value=e.map,null!==e.map){var n=e.map.offset,i=e.map.repeat;t.offsetRepeat.value.set(n.x,n.y,i.x,i.y)}}function N(t,e){t.fogColor.value=e.color,e.isFog?(t.fogNear.value=e.near,t.fogFar.value=e.far):e.isFogExp2&&(t.fogDensity.value=e.density)}function D(t,e){e.emissiveMap&&(t.emissiveMap.value=e.emissiveMap)}function S(t,e){t.specular.value=e.specular,t.shininess.value=Math.max(e.shininess,1e-4),e.emissiveMap&&(t.emissiveMap.value=e.emissiveMap),e.bumpMap&&(t.bumpMap.value=e.bumpMap,t.bumpScale.value=e.bumpScale),e.normalMap&&(t.normalMap.value=e.normalMap,t.normalScale.value.copy(e.normalScale)),e.displacementMap&&(t.displacementMap.value=e.displacementMap,t.displacementScale.value=e.displacementScale,t.displacementBias.value=e.displacementBias)}function C(t,e){S(t,e),e.gradientMap&&(t.gradientMap.value=e.gradientMap)}function I(t,e){t.roughness.value=e.roughness,t.metalness.value=e.metalness,e.roughnessMap&&(t.roughnessMap.value=e.roughnessMap),e.metalnessMap&&(t.metalnessMap.value=e.metalnessMap),e.emissiveMap&&(t.emissiveMap.value=e.emissiveMap),e.bumpMap&&(t.bumpMap.value=e.bumpMap,t.bumpScale.value=e.bumpScale),e.normalMap&&(t.normalMap.value=e.normalMap,t.normalScale.value.copy(e.normalScale)),e.displacementMap&&(t.displacementMap.value=e.displacementMap,t.displacementScale.value=e.displacementScale,t.displacementBias.value=e.displacementBias),e.envMap&&(t.envMapIntensity.value=e.envMapIntensity)}function j(t,e){t.clearCoat.value=e.clearCoat,t.clearCoatRoughness.value=e.clearCoatRoughness,I(t,e)}function O(t,e){e.bumpMap&&(t.bumpMap.value=e.bumpMap,t.bumpScale.value=e.bumpScale),e.normalMap&&(t.normalMap.value=e.normalMap,t.normalScale.value.copy(e.normalScale)),e.displacementMap&&(t.displacementMap.value=e.displacementMap,t.displacementScale.value=e.displacementScale,t.displacementBias.value=e.displacementBias)}function z(t,e){t.ambientLightColor.needsUpdate=e,t.directionalLights.needsUpdate=e,t.pointLights.needsUpdate=e,t.spotLights.needsUpdate=e,t.rectAreaLights.needsUpdate=e,t.hemisphereLights.needsUpdate=e}function R(t){for(var e=0,n=0,i=t.length;n<i;n++){var r=t[n];r.castShadow&&(Wt.shadows[e++]=r)}Wt.shadows.length=e}function k(t,e){var n,i,r,o,a,s,u,l=0,h=0,d=0,f=e.matrixWorldInverse,p=0,m=0,g=0,v=0,y=0;for(n=0,i=t.length;n<i;n++)if(r=t[n],o=r.color,a=r.intensity,s=r.distance,u=r.shadow&&r.shadow.map?r.shadow.map.texture:null,r.isAmbientLight)l+=o.r*a,h+=o.g*a,d+=o.b*a;else if(r.isDirectionalLight)(M=de.get(r)).color.copy(r.color).multiplyScalar(r.intensity),M.direction.setFromMatrixPosition(r.matrixWorld),Vt.setFromMatrixPosition(r.target.matrixWorld),M.direction.sub(Vt),M.direction.transformDirection(f),M.shadow=r.castShadow,r.castShadow&&(M.shadowBias=r.shadow.bias,M.shadowRadius=r.shadow.radius,M.shadowMapSize=r.shadow.mapSize),Wt.directionalShadowMap[p]=u,Wt.directionalShadowMatrix[p]=r.shadow.matrix,Wt.directional[p++]=M;else if(r.isSpotLight)(M=de.get(r)).position.setFromMatrixPosition(r.matrixWorld),M.position.applyMatrix4(f),M.color.copy(o).multiplyScalar(a),M.distance=s,M.direction.setFromMatrixPosition(r.matrixWorld),Vt.setFromMatrixPosition(r.target.matrixWorld),M.direction.sub(Vt),M.direction.transformDirection(f),M.coneCos=Math.cos(r.angle),M.penumbraCos=Math.cos(r.angle*(1-r.penumbra)),M.decay=0===r.distance?0:r.decay,M.shadow=r.castShadow,r.castShadow&&(M.shadowBias=r.shadow.bias,M.shadowRadius=r.shadow.radius,M.shadowMapSize=r.shadow.mapSize),Wt.spotShadowMap[g]=u,Wt.spotShadowMatrix[g]=r.shadow.matrix,Wt.spot[g++]=M;else if(r.isRectAreaLight)(M=de.get(r)).color.copy(o).multiplyScalar(a/(r.width*r.height)),M.position.setFromMatrixPosition(r.matrixWorld),M.position.applyMatrix4(f),Qt.identity(),Yt.copy(r.matrixWorld),Yt.premultiply(f),Qt.extractRotation(Yt),M.halfWidth.set(.5*r.width,0,0),M.halfHeight.set(0,.5*r.height,0),M.halfWidth.applyMatrix4(Qt),M.halfHeight.applyMatrix4(Qt),Wt.rectArea[v++]=M;else if(r.isPointLight)(M=de.get(r)).position.setFromMatrixPosition(r.matrixWorld),M.position.applyMatrix4(f),M.color.copy(r.color).multiplyScalar(r.intensity),M.distance=r.distance,M.decay=0===r.distance?0:r.decay,M.shadow=r.castShadow,r.castShadow&&(M.shadowBias=r.shadow.bias,M.shadowRadius=r.shadow.radius,M.shadowMapSize=r.shadow.mapSize),Wt.pointShadowMap[m]=u,void 0===Wt.pointShadowMatrix[m]&&(Wt.pointShadowMatrix[m]=new c),Vt.setFromMatrixPosition(r.matrixWorld).negate(),Wt.pointShadowMatrix[m].identity().setPosition(Vt),Wt.point[m++]=M;else if(r.isHemisphereLight){var M=de.get(r);M.direction.setFromMatrixPosition(r.matrixWorld),M.direction.transformDirection(f),M.direction.normalize(),M.skyColor.copy(r.color).multiplyScalar(a),M.groundColor.copy(r.groundColor).multiplyScalar(a),Wt.hemi[y++]=M}Wt.ambient[0]=l,Wt.ambient[1]=h,Wt.ambient[2]=d,Wt.directional.length=p,Wt.spot.length=g,Wt.rectArea.length=v,Wt.point.length=m,Wt.hemi.length=y,Wt.hash=p+","+m+","+g+","+v+","+y+","+Wt.shadows.length}function P(t){var e;if(t===Do)return Xt.REPEAT;if(t===So)return Xt.CLAMP_TO_EDGE;if(t===Co)return Xt.MIRRORED_REPEAT;if(t===Io)return Xt.NEAREST;if(t===jo)return Xt.NEAREST_MIPMAP_NEAREST;if(t===Oo)return Xt.NEAREST_MIPMAP_LINEAR;if(t===zo)return Xt.LINEAR;if(t===Ro)return Xt.LINEAR_MIPMAP_NEAREST;if(t===ko)return Xt.LINEAR_MIPMAP_LINEAR;if(t===Po)return Xt.UNSIGNED_BYTE;if(t===Qo)return Xt.UNSIGNED_SHORT_4_4_4_4;if(t===Wo)return Xt.UNSIGNED_SHORT_5_5_5_1;if(t===qo)return Xt.UNSIGNED_SHORT_5_6_5;if(t===Uo)return Xt.BYTE;if(t===Bo)return Xt.SHORT;if(t===Fo)return Xt.UNSIGNED_SHORT;if(t===Ho)return Xt.INT;if(t===Go)return Xt.UNSIGNED_INT;if(t===Vo)return Xt.FLOAT;if(t===Yo&&null!==(e=Kt.get("OES_texture_half_float")))return e.HALF_FLOAT_OES;if(t===Zo)return Xt.ALPHA;if(t===Ko)return Xt.RGB;if(t===Jo)return Xt.RGBA;if(t===$o)return Xt.LUMINANCE;if(t===ta)return Xt.LUMINANCE_ALPHA;if(t===na)return Xt.DEPTH_COMPONENT;if(t===ia)return Xt.DEPTH_STENCIL;if(t===Gr)return Xt.FUNC_ADD;if(t===Vr)return Xt.FUNC_SUBTRACT;if(t===Yr)return Xt.FUNC_REVERSE_SUBTRACT;if(t===qr)return Xt.ZERO;if(t===Xr)return Xt.ONE;if(t===Zr)return Xt.SRC_COLOR;if(t===Kr)return Xt.ONE_MINUS_SRC_COLOR;if(t===Jr)return Xt.SRC_ALPHA;if(t===$r)return Xt.ONE_MINUS_SRC_ALPHA;if(t===to)return Xt.DST_ALPHA;if(t===eo)return Xt.ONE_MINUS_DST_ALPHA;if(t===no)return Xt.DST_COLOR;if(t===io)return Xt.ONE_MINUS_DST_COLOR;if(t===ro)return Xt.SRC_ALPHA_SATURATE;if((t===ra||t===oa||t===aa||t===sa)&&null!==(e=Kt.get("WEBGL_compressed_texture_s3tc"))){if(t===ra)return e.COMPRESSED_RGB_S3TC_DXT1_EXT;if(t===oa)return e.COMPRESSED_RGBA_S3TC_DXT1_EXT;if(t===aa)return e.COMPRESSED_RGBA_S3TC_DXT3_EXT;if(t===sa)return e.COMPRESSED_RGBA_S3TC_DXT5_EXT}if((t===ua||t===ca||t===la||t===ha)&&null!==(e=Kt.get("WEBGL_compressed_texture_pvrtc"))){if(t===ua)return e.COMPRESSED_RGB_PVRTC_4BPPV1_IMG;if(t===ca)return e.COMPRESSED_RGB_PVRTC_2BPPV1_IMG;if(t===la)return e.COMPRESSED_RGBA_PVRTC_4BPPV1_IMG;if(t===ha)return e.COMPRESSED_RGBA_PVRTC_2BPPV1_IMG}if(t===da&&null!==(e=Kt.get("WEBGL_compressed_texture_etc1")))return e.COMPRESSED_RGB_ETC1_WEBGL;if((t===Qr||t===Wr)&&null!==(e=Kt.get("EXT_blend_minmax"))){if(t===Qr)return e.MIN_EXT;if(t===Wr)return e.MAX_EXT}return t===Xo&&null!==(e=Kt.get("WEBGL_depth_texture"))?e.UNSIGNED_INT_24_8_WEBGL:0}console.log("THREE.WebGLRenderer",xr);var U=void 0!==(t=t||{}).canvas?t.canvas:document.createElementNS("http://www.w3.org/1999/xhtml","canvas"),B=void 0!==t.context?t.context:null,F=void 0!==t.alpha&&t.alpha,H=void 0===t.depth||t.depth,G=void 0===t.stencil||t.stencil,Q=void 0!==t.antialias&&t.antialias,W=void 0===t.premultipliedAlpha||t.premultipliedAlpha,Z=void 0!==t.preserveDrawingBuffer&&t.preserveDrawingBuffer,J=[],$=[],et=-1,nt=[],ot=-1,at=new Float32Array(8),st=[],ut=[];this.domElement=U,this.context=null,this.autoClear=!0,this.autoClearColor=!0,this.autoClearDepth=!0,this.autoClearStencil=!0,this.sortObjects=!0,this.clippingPlanes=[],this.localClippingEnabled=!1,this.gammaFactor=2,this.gammaInput=!1,this.gammaOutput=!1,this.physicallyCorrectLights=!1,this.toneMapping=yo,this.toneMappingExposure=1,this.toneMappingWhitePoint=1,this.maxMorphTargets=8,this.maxMorphNormals=4;var ct=this,lt=null,ht=null,ft=null,pt=-1,mt="",gt=null,vt=new r,yt=null,Mt=new r,wt=0,xt=new Y(0),bt=0,Et=U.width,At=U.height,Tt=1,_t=new r(0,0,Et,At),Dt=!1,Ct=new r(0,0,Et,At),jt=new it,Ut=new se,Bt=!1,Ft=!1,Ht=new tt,Gt=new c,Vt=new u,Yt=new c,Qt=new c,Wt={hash:"",ambient:[0,0,0],directional:[],directionalShadowMap:[],directionalShadowMatrix:[],spot:[],spotShadowMap:[],spotShadowMatrix:[],rectArea:[],point:[],pointShadowMap:[],pointShadowMatrix:[],hemi:[],shadows:[]},qt={calls:0,vertices:0,faces:0,points:0};this.info={render:qt,memory:{geometries:0,textures:0},programs:null};var Xt;try{var Zt={alpha:F,depth:H,stencil:G,antialias:Q,premultipliedAlpha:W,preserveDrawingBuffer:Z};if(null===(Xt=B||U.getContext("webgl",Zt)||U.getContext("experimental-webgl",Zt)))throw null!==U.getContext("webgl")?"Error creating WebGL context with your selected attributes.":"Error creating WebGL context.";void 0===Xt.getShaderPrecisionFormat&&(Xt.getShaderPrecisionFormat=function(){return{rangeMin:1,rangeMax:1,precision:1}}),U.addEventListener("webglcontextlost",o,!1)}catch(t){console.error("THREE.WebGLRenderer: "+t)}var Kt=new ae(Xt);Kt.get("WEBGL_depth_texture"),Kt.get("OES_texture_float"),Kt.get("OES_texture_float_linear"),Kt.get("OES_texture_half_float"),Kt.get("OES_texture_half_float_linear"),Kt.get("OES_standard_derivatives"),Kt.get("ANGLE_instanced_arrays"),Kt.get("OES_element_index_uint")&&(Lt.MaxIndex=4294967296);var Jt=new oe(Xt,Kt,t),te=new re(Xt,Kt,P),ue=new ie,ce=new ne(Xt,Kt,te,ue,Jt,P,this.info),le=new ee(Xt,ue,this.info),he=new $t(this,Jt),de=new Pt;this.info.programs=he.programs;var fe,pe,me,ge,ve=new kt(Xt,Kt,qt),ye=new Rt(Xt,Kt,qt);n(),this.context=Xt,this.capabilities=Jt,this.extensions=Kt,this.properties=ue,this.state=te;var Me=new rt(this,Wt,le,Jt);this.shadowMap=Me;var we=new X(this,st),xe=new q(this,ut);this.getContext=function(){return Xt},this.getContextAttributes=function(){return Xt.getContextAttributes()},this.forceContextLoss=function(){Kt.get("WEBGL_lose_context").loseContext()},this.getMaxAnisotropy=function(){return Jt.getMaxAnisotropy()},this.getPrecision=function(){return Jt.precision},this.getPixelRatio=function(){return Tt},this.setPixelRatio=function(t){void 0!==t&&(Tt=t,this.setSize(Ct.z,Ct.w,!1))},this.getSize=function(){return{width:Et,height:At}},this.setSize=function(t,e,n){Et=t,At=e,U.width=t*Tt,U.height=e*Tt,!1!==n&&(U.style.width=t+"px",U.style.height=e+"px"),this.setViewport(0,0,t,e)},this.setViewport=function(t,e,n,i){te.viewport(Ct.set(t,e,n,i))},this.setScissor=function(t,e,n,i){te.scissor(_t.set(t,e,n,i))},this.setScissorTest=function(t){te.setScissorTest(Dt=t)},this.getClearColor=function(){return xt},this.setClearColor=function(t,e){xt.set(t),bt=void 0!==e?e:1,te.buffers.color.setClear(xt.r,xt.g,xt.b,bt,W)},this.getClearAlpha=function(){return bt},this.setClearAlpha=function(t){bt=t,te.buffers.color.setClear(xt.r,xt.g,xt.b,bt,W)},this.clear=function(t,e,n){var i=0;(void 0===t||t)&&(i|=Xt.COLOR_BUFFER_BIT),(void 0===e||e)&&(i|=Xt.DEPTH_BUFFER_BIT),(void 0===n||n)&&(i|=Xt.STENCIL_BUFFER_BIT),Xt.clear(i)},this.clearColor=function(){this.clear(!0,!1,!1)},this.clearDepth=function(){this.clear(!1,!0,!1)},this.clearStencil=function(){this.clear(!1,!1,!0)},this.clearTarget=function(t,e,n,i){this.setRenderTarget(t),this.clear(e,n,i)},this.resetGLState=i,this.dispose=function(){nt=[],ot=-1,$=[],et=-1,U.removeEventListener("webglcontextlost",o,!1)},this.renderBufferImmediate=function(t,e,n){te.initAttributes();var i=ue.get(t);t.hasPositions&&!i.position&&(i.position=Xt.createBuffer()),t.hasNormals&&!i.normal&&(i.normal=Xt.createBuffer()),t.hasUvs&&!i.uv&&(i.uv=Xt.createBuffer()),t.hasColors&&!i.color&&(i.color=Xt.createBuffer());var r=e.getAttributes();if(t.hasPositions&&(Xt.bindBuffer(Xt.ARRAY_BUFFER,i.position),Xt.bufferData(Xt.ARRAY_BUFFER,t.positionArray,Xt.DYNAMIC_DRAW),te.enableAttribute(r.position),Xt.vertexAttribPointer(r.position,3,Xt.FLOAT,!1,0,0)),t.hasNormals){if(Xt.bindBuffer(Xt.ARRAY_BUFFER,i.normal),!n.isMeshPhongMaterial&&!n.isMeshStandardMaterial&&!n.isMeshNormalMaterial&&n.shading===Ir)for(var o=0,a=3*t.count;o<a;o+=9){var s=t.normalArray,u=(s[o+0]+s[o+3]+s[o+6])/3,c=(s[o+1]+s[o+4]+s[o+7])/3,l=(s[o+2]+s[o+5]+s[o+8])/3;s[o+0]=u,s[o+1]=c,s[o+2]=l,s[o+3]=u,s[o+4]=c,s[o+5]=l,s[o+6]=u,s[o+7]=c,s[o+8]=l}Xt.bufferData(Xt.ARRAY_BUFFER,t.normalArray,Xt.DYNAMIC_DRAW),te.enableAttribute(r.normal),Xt.vertexAttribPointer(r.normal,3,Xt.FLOAT,!1,0,0)}t.hasUvs&&n.map&&(Xt.bindBuffer(Xt.ARRAY_BUFFER,i.uv),Xt.bufferData(Xt.ARRAY_BUFFER,t.uvArray,Xt.DYNAMIC_DRAW),te.enableAttribute(r.uv),Xt.vertexAttribPointer(r.uv,2,Xt.FLOAT,!1,0,0)),t.hasColors&&n.vertexColors!==Or&&(Xt.bindBuffer(Xt.ARRAY_BUFFER,i.color),Xt.bufferData(Xt.ARRAY_BUFFER,t.colorArray,Xt.DYNAMIC_DRAW),te.enableAttribute(r.color),Xt.vertexAttribPointer(r.color,3,Xt.FLOAT,!1,0,0)),te.disableUnusedAttributes(),Xt.drawArrays(Xt.TRIANGLES,0,t.count),t.count=0},this.renderBufferDirect=function(t,n,i,r,o,a){b(r);var s=E(t,n,r,o),u=!1,c=i.id+"_"+s.id+"_"+r.wireframe;c!==mt&&(mt=c,u=!0);var l=o.morphTargetInfluences;if(void 0!==l){for(var f=[],p=0,m=l.length;p<m;p++){v=l[p];f.push([v,p])}f.sort(d),f.length>8&&(f.length=8);for(var g=i.morphAttributes,p=0,m=f.length;p<m;p++){var v=f[p];if(at[p]=v[0],0!==v[0]){M=v[1];!0===r.morphTargets&&g.position&&i.addAttribute("morphTarget"+p,g.position[M]),!0===r.morphNormals&&g.normal&&i.addAttribute("morphNormal"+p,g.normal[M])}else!0===r.morphTargets&&i.removeAttribute("morphTarget"+p),!0===r.morphNormals&&i.removeAttribute("morphNormal"+p)}for(var p=f.length,y=at.length;p<y;p++)at[p]=0;s.getUniforms().setValue(Xt,"morphTargetInfluences",at),u=!0}var M=i.index,w=i.attributes.position,x=1;!0===r.wireframe&&(M=le.getWireframeAttribute(i),x=2);var A;null!==M?(A=ye).setIndex(M):A=ve,u&&(h(r,s,i),null!==M&&Xt.bindBuffer(Xt.ELEMENT_ARRAY_BUFFER,le.getAttributeBuffer(M)));var T=0;null!==M?T=M.count:void 0!==w&&(T=w.count);var _=i.drawRange.start*x,L=i.drawRange.count*x,N=null!==a?a.start*x:0,D=null!==a?a.count*x:1/0,S=Math.max(_,N),C=Math.min(T,_+L,N+D)-1,I=Math.max(0,C-S+1);if(0!==I){if(o.isMesh)if(!0===r.wireframe)te.setLineWidth(r.wireframeLinewidth*e()),A.setMode(Xt.LINES);else switch(o.drawMode){case ma:A.setMode(Xt.TRIANGLES);break;case ga:A.setMode(Xt.TRIANGLE_STRIP);break;case va:A.setMode(Xt.TRIANGLE_FAN)}else if(o.isLine){var j=r.linewidth;void 0===j&&(j=1),te.setLineWidth(j*e()),o.isLineSegments?A.setMode(Xt.LINES):A.setMode(Xt.LINE_STRIP)}else o.isPoints&&A.setMode(Xt.POINTS);i&&i.isInstancedBufferGeometry?i.maxInstancedCount>0&&A.renderInstances(i,S,I):A.render(S,I)}},this.render=function(t,e,n,i){if(void 0===e||!0===e.isCamera){mt="",pt=-1,gt=null,!0===t.autoUpdate&&t.updateMatrixWorld(),null===e.parent&&e.updateMatrixWorld(),e.matrixWorldInverse.getInverse(e.matrixWorld),Gt.multiplyMatrices(e.projectionMatrix,e.matrixWorldInverse),jt.setFromMatrix(Gt),J.length=0,et=-1,ot=-1,st.length=0,ut.length=0,Ft=this.localClippingEnabled,Bt=Ut.init(this.clippingPlanes,Ft,e),M(t,e),$.length=et+1,nt.length=ot+1,!0===ct.sortObjects&&($.sort(f),nt.sort(p)),Bt&&Ut.beginShadows(),R(J),Me.render(t,e),k(J,e),Bt&&Ut.endShadows(),qt.calls=0,qt.vertices=0,qt.faces=0,qt.points=0,void 0===n&&(n=null),this.setRenderTarget(n);var r=t.background;if(null===r?te.buffers.color.setClear(xt.r,xt.g,xt.b,bt,W):r&&r.isColor&&(te.buffers.color.setClear(r.r,r.g,r.b,1,W),i=!0),(this.autoClear||i)&&this.clear(this.autoClearColor,this.autoClearDepth,this.autoClearStencil),r&&r.isCubeTexture?(void 0===me&&(me=new Ot,ge=new Nt(new St(5,5,5),new K({uniforms:Pa.cube.uniforms,vertexShader:Pa.cube.vertexShader,fragmentShader:Pa.cube.fragmentShader,side:Sr,depthTest:!1,depthWrite:!1,fog:!1}))),me.projectionMatrix.copy(e.projectionMatrix),me.matrixWorld.extractRotation(e.matrixWorld),me.matrixWorldInverse.getInverse(me.matrixWorld),ge.material.uniforms.tCube.value=r,ge.modelViewMatrix.multiplyMatrices(me.matrixWorldInverse,ge.matrixWorld),le.update(ge),ct.renderBufferDirect(me,null,ge.geometry,ge.material,ge,null)):r&&r.isTexture&&(void 0===fe&&(fe=new zt(-1,1,1,-1,0,1),pe=new Nt(new It(2,2),new dt({depthTest:!1,depthWrite:!1,fog:!1}))),pe.material.map=r,le.update(pe),ct.renderBufferDirect(fe,null,pe.geometry,pe.material,pe,null)),t.overrideMaterial){var o=t.overrideMaterial;w($,t,e,o),w(nt,t,e,o)}else te.setBlending(kr),w($,t,e),w(nt,t,e);we.render(t,e),xe.render(t,e,Mt),n&&ce.updateRenderTargetMipmap(n),te.setDepthTest(!0),te.setDepthWrite(!0),te.setColorWrite(!0)}else console.error("THREE.WebGLRenderer.render: camera is not an instance of THREE.Camera.")},this.setFaceCulling=function(t,e){te.setCullFace(t),te.setFlipSided(e===_r)},this.allocTextureUnit=function(){var t=wt;return t>=Jt.maxTextures&&console.warn("WebGLRenderer: trying to use "+t+" texture units while this GPU supports only "+Jt.maxTextures),wt+=1,t},this.setTexture2D=function(){var t=!1;return function(e,n){e&&e.isWebGLRenderTarget&&(t||(console.warn("THREE.WebGLRenderer.setTexture2D: don't use render targets as textures. Use their .texture property instead."),t=!0),e=e.texture),ce.setTexture2D(e,n)}}(),this.setTexture=function(){var t=!1;return function(e,n){t||(console.warn("THREE.WebGLRenderer: .setTexture is deprecated, use setTexture2D instead."),t=!0),ce.setTexture2D(e,n)}}(),this.setTextureCube=function(){var t=!1;return function(e,n){e&&e.isWebGLRenderTargetCube&&(t||(console.warn("THREE.WebGLRenderer.setTextureCube: don't use cube render targets as textures. Use their .texture property instead."),t=!0),e=e.texture),e&&e.isCubeTexture||Array.isArray(e.image)&&6===e.image.length?ce.setTextureCube(e,n):ce.setTextureCubeDynamic(e,n)}}(),this.getCurrentRenderTarget=function(){return ht},this.setRenderTarget=function(t){ht=t,t&&void 0===ue.get(t).__webglFramebuffer&&ce.setupRenderTarget(t);var e,n=t&&t.isWebGLRenderTargetCube;if(t){var i=ue.get(t);e=n?i.__webglFramebuffer[t.activeCubeFace]:i.__webglFramebuffer,vt.copy(t.scissor),yt=t.scissorTest,Mt.copy(t.viewport)}else e=null,vt.copy(_t).multiplyScalar(Tt),yt=Dt,Mt.copy(Ct).multiplyScalar(Tt);if(ft!==e&&(Xt.bindFramebuffer(Xt.FRAMEBUFFER,e),ft=e),te.scissor(vt),te.setScissorTest(yt),te.viewport(Mt),n){var r=ue.get(t.texture);Xt.framebufferTexture2D(Xt.FRAMEBUFFER,Xt.COLOR_ATTACHMENT0,Xt.TEXTURE_CUBE_MAP_POSITIVE_X+t.activeCubeFace,r.__webglTexture,t.activeMipMapLevel)}},this.readRenderTargetPixels=function(t,e,n,i,r,o){if(!1!==(t&&t.isWebGLRenderTarget)){var a=ue.get(t).__webglFramebuffer;if(a){var s=!1;a!==ft&&(Xt.bindFramebuffer(Xt.FRAMEBUFFER,a),s=!0);try{var u=t.texture,c=u.format,l=u.type;if(c!==Jo&&P(c)!==Xt.getParameter(Xt.IMPLEMENTATION_COLOR_READ_FORMAT))return void console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA or implementation defined format.");if(!(l===Po||P(l)===Xt.getParameter(Xt.IMPLEMENTATION_COLOR_READ_TYPE)||l===Vo&&(Kt.get("OES_texture_float")||Kt.get("WEBGL_color_buffer_float"))||l===Yo&&Kt.get("EXT_color_buffer_half_float")))return void console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in UnsignedByteType or implementation defined type.");Xt.checkFramebufferStatus(Xt.FRAMEBUFFER)===Xt.FRAMEBUFFER_COMPLETE?e>=0&&e<=t.width-i&&n>=0&&n<=t.height-r&&Xt.readPixels(e,n,i,r,P(c),P(l),o):console.error("THREE.WebGLRenderer.readRenderTargetPixels: readPixels from renderTarget failed. Framebuffer not complete.")}finally{s&&Xt.bindFramebuffer(Xt.FRAMEBUFFER,ft)}}}else console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget.")}}function ce(t,e){this.name="",this.color=new Y(t),this.density=void 0!==e?e:25e-5}function le(t,e,n){this.name="",this.color=new Y(t),this.near=void 0!==e?e:1,this.far=void 0!==n?n:1e3}function he(){ut.call(this),this.type="Scene",this.background=null,this.fog=null,this.overrideMaterial=null,this.autoUpdate=!0}function de(t,e,n,i,r){ut.call(this),this.lensFlares=[],this.positionScreen=new u,this.customUpdateCallback=void 0,void 0!==t&&this.add(t,e,n,i,r)}function fe(t){Z.call(this),this.type="SpriteMaterial",this.color=new Y(16777215),this.map=null,this.rotation=0,this.fog=!1,this.lights=!1,this.setValues(t)}function pe(t){ut.call(this),this.type="Sprite",this.material=void 0!==t?t:new fe}function me(){ut.call(this),this.type="LOD",Object.defineProperties(this,{levels:{enumerable:!0,value:[]}})}function ge(t,e,n){if(this.useVertexTexture=void 0===n||n,this.identityMatrix=new c,t=t||[],this.bones=t.slice(0),this.useVertexTexture){var i=Math.sqrt(4*this.bones.length);i=La.nextPowerOfTwo(Math.ceil(i)),i=Math.max(i,4),this.boneTextureWidth=i,this.boneTextureHeight=i,this.boneMatrices=new Float32Array(this.boneTextureWidth*this.boneTextureHeight*4),this.boneTexture=new Q(this.boneMatrices,this.boneTextureWidth,this.boneTextureHeight,Jo,Vo)}else this.boneMatrices=new Float32Array(16*this.bones.length);if(void 0===e)this.calculateInverses();else if(this.bones.length===e.length)this.boneInverses=e.slice(0);else{console.warn("THREE.Skeleton bonInverses is the wrong length."),this.boneInverses=[];for(var r=0,o=this.bones.length;r<o;r++)this.boneInverses.push(new c)}}function ve(){ut.call(this),this.type="Bone"}function ye(t,e,n){Nt.call(this,t,e),this.type="SkinnedMesh",this.bindMode="attached",this.bindMatrix=new c,this.bindMatrixInverse=new c;var i=[];if(this.geometry&&void 0!==this.geometry.bones){for(var r,o,a=0,s=this.geometry.bones.length;a<s;++a)o=this.geometry.bones[a],r=new ve,i.push(r),r.name=o.name,r.position.fromArray(o.pos),r.quaternion.fromArray(o.rotq),void 0!==o.scl&&r.scale.fromArray(o.scl);for(var a=0,s=this.geometry.bones.length;a<s;++a)-1!==(o=this.geometry.bones[a]).parent&&null!==o.parent&&void 0!==i[o.parent]?i[o.parent].add(i[a]):this.add(i[a])}this.normalizeSkinWeights(),this.updateMatrixWorld(!0),this.bind(new ge(i,void 0,n),this.matrixWorld)}function Me(t){Z.call(this),this.type="LineBasicMaterial",this.color=new Y(16777215),this.linewidth=1,this.linecap="round",this.linejoin="round",this.lights=!1,this.setValues(t)}function we(t,e,n){if(1===n)return console.warn("THREE.Line: parameter THREE.LinePieces no longer supported. Created THREE.LineSegments instead."),new xe(t,e);ut.call(this),this.type="Line",this.geometry=void 0!==t?t:new Lt,this.material=void 0!==e?e:new Me({color:16777215*Math.random()})}function xe(t,e){we.call(this,t,e),this.type="LineSegments"}function be(t){Z.call(this),this.type="PointsMaterial",this.color=new Y(16777215),this.map=null,this.size=1,this.sizeAttenuation=!0,this.lights=!1,this.setValues(t)}function Ee(t,e){ut.call(this),this.type="Points",this.geometry=void 0!==t?t:new Lt,this.material=void 0!==e?e:new be({color:16777215*Math.random()})}function Ae(){ut.call(this),this.type="Group"}function Te(t,e,n,r,o,a,s,u,c){function l(){requestAnimationFrame(l),t.readyState>=t.HAVE_CURRENT_DATA&&(h.needsUpdate=!0)}i.call(this,t,e,n,r,o,a,s,u,c),this.generateMipmaps=!1;var h=this;l()}function _e(t,e,n,r,o,a,s,u,c,l,h,d){i.call(this,null,a,s,u,c,l,r,o,h,d),this.image={width:e,height:n},this.mipmaps=t,this.flipY=!1,this.generateMipmaps=!1}function Le(t,e,n,r,o,a,s,u,c){i.call(this,t,e,n,r,o,a,s,u,c),this.needsUpdate=!0}function Ne(t,e,n,r,o,a,s,u,c,l){if((l=void 0!==l?l:na)!==na&&l!==ia)throw new Error("DepthTexture format must be either THREE.DepthFormat or THREE.DepthStencilFormat");void 0===n&&l===na&&(n=Fo),void 0===n&&l===ia&&(n=Xo),i.call(this,null,r,o,a,s,u,l,n,c),this.image={width:t,height:e},this.magFilter=void 0!==s?s:Io,this.minFilter=void 0!==u?u:Io,this.flipY=!1,this.generateMipmaps=!1}function De(t){function e(t,e){return t-e}Lt.call(this),this.type="WireframeGeometry";var n,i,r,o,a,s,c,l,h=[],d=[0,0],f={},p=["a","b","c"];if(t&&t.isGeometry){var m=t.faces;for(n=0,r=m.length;n<r;n++){var g=m[n];for(i=0;i<3;i++)d[0]=g[p[i]],d[1]=g[p[(i+1)%3]],d.sort(e),void 0===f[c=d.toString()]&&(f[c]={index1:d[0],index2:d[1]})}for(c in f)s=f[c],l=t.vertices[s.index1],h.push(l.x,l.y,l.z),l=t.vertices[s.index2],h.push(l.x,l.y,l.z)}else if(t&&t.isBufferGeometry){var v,y,M,w,x,b,E;if(l=new u,null!==t.index){for(v=t.attributes.position,y=t.index,0===(M=t.groups).length&&t.addGroup(0,y.count),o=0,a=M.length;o<a;++o)for(n=x=(w=M[o]).start,r=x+w.count;n<r;n+=3)for(i=0;i<3;i++)d[0]=y.getX(n+i),d[1]=y.getX(n+(i+1)%3),d.sort(e),void 0===f[c=d.toString()]&&(f[c]={index1:d[0],index2:d[1]});for(c in f)s=f[c],l.fromBufferAttribute(v,s.index1),h.push(l.x,l.y,l.z),l.fromBufferAttribute(v,s.index2),h.push(l.x,l.y,l.z)}else for(n=0,r=(v=t.attributes.position).count/3;n<r;n++)for(i=0;i<3;i++)b=3*n+i,l.fromBufferAttribute(v,b),h.push(l.x,l.y,l.z),E=3*n+(i+1)%3,l.fromBufferAttribute(v,E),h.push(l.x,l.y,l.z)}this.addAttribute("position",new xt(h,3))}function Se(t,e,n){_t.call(this),this.type="ParametricGeometry",this.parameters={func:t,slices:e,stacks:n},this.fromBufferGeometry(new Ce(t,e,n)),this.mergeVertices()}function Ce(t,e,n){Lt.call(this),this.type="ParametricBufferGeometry",this.parameters={func:t,slices:e,stacks:n};var i,r,o=[],a=[],s=[],u=e+1;for(i=0;i<=n;i++){var c=i/n;for(r=0;r<=e;r++){var l=r/e,h=t(l,c);a.push(h.x,h.y,h.z),s.push(l,c)}}for(i=0;i<n;i++)for(r=0;r<e;r++){var d=i*u+r,f=i*u+r+1,p=(i+1)*u+r+1,m=(i+1)*u+r;o.push(d,f,m),o.push(f,p,m)}this.setIndex(o),this.addAttribute("position",new xt(a,3)),this.addAttribute("uv",new xt(s,2)),this.computeVertexNormals()}function Ie(t,e,n,i){_t.call(this),this.type="PolyhedronGeometry",this.parameters={vertices:t,indices:e,radius:n,detail:i},this.fromBufferGeometry(new je(t,e,n,i)),this.mergeVertices()}function je(t,e,i,r){function o(t,e,n,i){var r,o,a=Math.pow(2,i),u=[];for(r=0;r<=a;r++){u[r]=[];var c=t.clone().lerp(n,r/a),l=e.clone().lerp(n,r/a),h=a-r;for(o=0;o<=h;o++)u[r][o]=0===o&&r===a?c:c.clone().lerp(l,o/h)}for(r=0;r<a;r++)for(o=0;o<2*(a-r)-1;o++){var d=Math.floor(o/2);o%2==0?(s(u[r][d+1]),s(u[r+1][d]),s(u[r][d])):(s(u[r][d+1]),s(u[r+1][d+1]),s(u[r+1][d]))}}function a(){for(var t=0;t<m.length;t+=6){var e=m[t+0],n=m[t+2],i=m[t+4],r=Math.max(e,n,i),o=Math.min(e,n,i);r>.9&&o<.1&&(e<.2&&(m[t+0]+=1),n<.2&&(m[t+2]+=1),i<.2&&(m[t+4]+=1))}}function s(t){p.push(t.x,t.y,t.z)}function c(e,n){var i=3*e;n.x=t[i+0],n.y=t[i+1],n.z=t[i+2]}function l(){for(var t=new u,e=new u,i=new u,r=new u,o=new n,a=new n,s=new n,c=0,l=0;c<p.length;c+=9,l+=6){t.set(p[c+0],p[c+1],p[c+2]),e.set(p[c+3],p[c+4],p[c+5]),i.set(p[c+6],p[c+7],p[c+8]),o.set(m[l+0],m[l+1]),a.set(m[l+2],m[l+3]),s.set(m[l+4],m[l+5]),r.copy(t).add(e).add(i).divideScalar(3);var f=d(r);h(o,l+0,t,f),h(a,l+2,e,f),h(s,l+4,i,f)}}function h(t,e,n,i){i<0&&1===t.x&&(m[e]=t.x-1),0===n.x&&0===n.z&&(m[e]=i/2/Math.PI+.5)}function d(t){return Math.atan2(t.z,-t.x)}function f(t){return Math.atan2(-t.y,Math.sqrt(t.x*t.x+t.z*t.z))}Lt.call(this),this.type="PolyhedronBufferGeometry",this.parameters={vertices:t,indices:e,radius:i,detail:r},i=i||1;var p=[],m=[];!function(t){for(var n=new u,i=new u,r=new u,a=0;a<e.length;a+=3)c(e[a+0],n),c(e[a+1],i),c(e[a+2],r),o(n,i,r,t)}(r=r||0),function(t){for(var e=new u,n=0;n<p.length;n+=3)e.x=p[n+0],e.y=p[n+1],e.z=p[n+2],e.normalize().multiplyScalar(t),p[n+0]=e.x,p[n+1]=e.y,p[n+2]=e.z}(i),function(){for(var t=new u,e=0;e<p.length;e+=3){t.x=p[e+0],t.y=p[e+1],t.z=p[e+2];var n=d(t)/2/Math.PI+.5,i=f(t)/Math.PI+.5;m.push(n,1-i)}l(),a()}(),this.addAttribute("position",new xt(p,3)),this.addAttribute("normal",new xt(p.slice(),3)),this.addAttribute("uv",new xt(m,2)),this.normalizeNormals()}function Oe(t,e){_t.call(this),this.type="TetrahedronGeometry",this.parameters={radius:t,detail:e},this.fromBufferGeometry(new ze(t,e)),this.mergeVertices()}function ze(t,e){var n=[1,1,1,-1,-1,1,-1,1,-1,1,-1,-1],i=[2,1,0,0,3,2,1,3,0,2,3,1];je.call(this,n,i,t,e),this.type="TetrahedronBufferGeometry",this.parameters={radius:t,detail:e}}function Re(t,e){_t.call(this),this.type="OctahedronGeometry",this.parameters={radius:t,detail:e},this.fromBufferGeometry(new ke(t,e)),this.mergeVertices()}function ke(t,e){var n=[1,0,0,-1,0,0,0,1,0,0,-1,0,0,0,1,0,0,-1],i=[0,2,4,0,4,3,0,3,5,0,5,2,1,2,5,1,5,3,1,3,4,1,4,2];je.call(this,n,i,t,e),this.type="OctahedronBufferGeometry",this.parameters={radius:t,detail:e}}function Pe(t,e){_t.call(this),this.type="IcosahedronGeometry",this.parameters={radius:t,detail:e},this.fromBufferGeometry(new Ue(t,e)),this.mergeVertices()}function Ue(t,e){var n=(1+Math.sqrt(5))/2,i=[-1,n,0,1,n,0,-1,-n,0,1,-n,0,0,-1,n,0,1,n,0,-1,-n,0,1,-n,n,0,-1,n,0,1,-n,0,-1,-n,0,1],r=[0,11,5,0,5,1,0,1,7,0,7,10,0,10,11,1,5,9,5,11,4,11,10,2,10,7,6,7,1,8,3,9,4,3,4,2,3,2,6,3,6,8,3,8,9,4,9,5,2,4,11,6,2,10,8,6,7,9,8,1];je.call(this,i,r,t,e),this.type="IcosahedronBufferGeometry",this.parameters={radius:t,detail:e}}function Be(t,e){_t.call(this),this.type="DodecahedronGeometry",this.parameters={radius:t,detail:e},this.fromBufferGeometry(new Fe(t,e)),this.mergeVertices()}function Fe(t,e){var n=(1+Math.sqrt(5))/2,i=1/n,r=[-1,-1,-1,-1,-1,1,-1,1,-1,-1,1,1,1,-1,-1,1,-1,1,1,1,-1,1,1,1,0,-i,-n,0,-i,n,0,i,-n,0,i,n,-i,-n,0,-i,n,0,i,-n,0,i,n,0,-n,0,-i,n,0,-i,-n,0,i,n,0,i],o=[3,11,7,3,7,15,3,15,13,7,19,17,7,17,6,7,6,15,17,4,8,17,8,10,17,10,6,8,0,16,8,16,2,8,2,10,0,12,1,0,1,18,0,18,16,6,10,2,6,2,13,6,13,15,2,16,18,2,18,3,2,3,13,18,1,9,18,9,11,18,11,3,4,14,12,4,12,0,4,0,8,11,9,5,11,5,19,11,19,7,19,5,14,19,14,4,19,4,17,1,12,14,1,14,5,1,5,9];je.call(this,r,o,t,e),this.type="DodecahedronBufferGeometry",this.parameters={radius:t,detail:e}}function He(t,e,n,i,r,o){_t.call(this),this.type="TubeGeometry",this.parameters={path:t,tubularSegments:e,radius:n,radialSegments:i,closed:r},void 0!==o&&console.warn("THREE.TubeGeometry: taper has been removed.");var a=new Ge(t,e,n,i,r);this.tangents=a.tangents,this.normals=a.normals,this.binormals=a.binormals,this.fromBufferGeometry(a),this.mergeVertices()}function Ge(t,e,i,r,o){function a(n){var o=t.getPointAt(n/e),a=l.normals[n],s=l.binormals[n];for(d=0;d<=r;d++){var u=d/r*Math.PI*2,c=Math.sin(u),h=-Math.cos(u);p.x=h*a.x+c*s.x,p.y=h*a.y+c*s.y,p.z=h*a.z+c*s.z,p.normalize(),v.push(p.x,p.y,p.z),f.x=o.x+i*p.x,f.y=o.y+i*p.y,f.z=o.z+i*p.z,g.push(f.x,f.y,f.z)}}function s(){for(d=1;d<=e;d++)for(h=1;h<=r;h++){var t=(r+1)*(d-1)+(h-1),n=(r+1)*d+(h-1),i=(r+1)*d+h,o=(r+1)*(d-1)+h;M.push(t,n,o),M.push(n,i,o)}}function c(){for(h=0;h<=e;h++)for(d=0;d<=r;d++)m.x=h/e,m.y=d/r,y.push(m.x,m.y)}Lt.call(this),this.type="TubeBufferGeometry",this.parameters={path:t,tubularSegments:e,radius:i,radialSegments:r,closed:o},e=e||64,i=i||1,r=r||8,o=o||!1;var l=t.computeFrenetFrames(e,o);this.tangents=l.tangents,this.normals=l.normals,this.binormals=l.binormals;var h,d,f=new u,p=new u,m=new n,g=[],v=[],y=[],M=[];!function(){for(h=0;h<e;h++)a(h);a(!1===o?e:0),c(),s()}(),this.setIndex(M),this.addAttribute("position",new xt(g,3)),this.addAttribute("normal",new xt(v,3)),this.addAttribute("uv",new xt(y,2))}function Ve(t,e,n,i,r,o,a){_t.call(this),this.type="TorusKnotGeometry",this.parameters={radius:t,tube:e,tubularSegments:n,radialSegments:i,p:r,q:o},void 0!==a&&console.warn("THREE.TorusKnotGeometry: heightScale has been deprecated. Use .scale( x, y, z ) instead."),this.fromBufferGeometry(new Ye(t,e,n,i,r,o)),this.mergeVertices()}function Ye(t,e,i,r,o,a){function s(t,e,n,i,r){var o=Math.cos(t),a=Math.sin(t),s=n/e*t,u=Math.cos(s);r.x=i*(2+u)*.5*o,r.y=i*(2+u)*a*.5,r.z=i*Math.sin(s)*.5}Lt.call(this),this.type="TorusKnotBufferGeometry",this.parameters={radius:t,tube:e,tubularSegments:i,radialSegments:r,p:o,q:a},t=t||100,e=e||40,i=Math.floor(i)||64,r=Math.floor(r)||8,o=o||2,a=a||3;var c,l,h=[],d=[],f=[],p=[],m=new u,g=new u,v=(new n,new u),y=new u,M=new u,w=new u,x=new u;for(c=0;c<=i;++c){var b=c/i*o*Math.PI*2;for(s(b,o,a,t,v),s(b+.01,o,a,t,y),w.subVectors(y,v),x.addVectors(y,v),M.crossVectors(w,x),x.crossVectors(M,w),M.normalize(),x.normalize(),l=0;l<=r;++l){var E=l/r*Math.PI*2,A=-e*Math.cos(E),T=e*Math.sin(E);m.x=v.x+(A*x.x+T*M.x),m.y=v.y+(A*x.y+T*M.y),m.z=v.z+(A*x.z+T*M.z),d.push(m.x,m.y,m.z),g.subVectors(m,v).normalize(),f.push(g.x,g.y,g.z),p.push(c/i),p.push(l/r)}}for(l=1;l<=i;l++)for(c=1;c<=r;c++){var _=(r+1)*(l-1)+(c-1),L=(r+1)*l+(c-1),N=(r+1)*l+c,D=(r+1)*(l-1)+c;h.push(_,L,D),h.push(L,N,D)}this.setIndex(h),this.addAttribute("position",new xt(d,3)),this.addAttribute("normal",new xt(f,3)),this.addAttribute("uv",new xt(p,2))}function Qe(t,e,n,i,r){_t.call(this),this.type="TorusGeometry",this.parameters={radius:t,tube:e,radialSegments:n,tubularSegments:i,arc:r},this.fromBufferGeometry(new We(t,e,n,i,r))}function We(t,e,n,i,r){Lt.call(this),this.type="TorusBufferGeometry",this.parameters={radius:t,tube:e,radialSegments:n,tubularSegments:i,arc:r},t=t||100,e=e||40,n=Math.floor(n)||8,i=Math.floor(i)||6,r=r||2*Math.PI;var o,a,s=[],c=[],l=[],h=[],d=new u,f=new u,p=new u;for(o=0;o<=n;o++)for(a=0;a<=i;a++){var m=a/i*r,g=o/n*Math.PI*2;f.x=(t+e*Math.cos(g))*Math.cos(m),f.y=(t+e*Math.cos(g))*Math.sin(m),f.z=e*Math.sin(g),c.push(f.x,f.y,f.z),d.x=t*Math.cos(m),d.y=t*Math.sin(m),p.subVectors(f,d).normalize(),l.push(p.x,p.y,p.z),h.push(a/i),h.push(o/n)}for(o=1;o<=n;o++)for(a=1;a<=i;a++){var v=(i+1)*o+a-1,y=(i+1)*(o-1)+a-1,M=(i+1)*(o-1)+a,w=(i+1)*o+a;s.push(v,y,w),s.push(y,M,w)}this.setIndex(s),this.addAttribute("position",new xt(c,3)),this.addAttribute("normal",new xt(l,3)),this.addAttribute("uv",new xt(h,2))}function qe(t,e){void 0!==t?(_t.call(this),this.type="ExtrudeGeometry",t=Array.isArray(t)?t:[t],this.addShapeList(t,e),this.computeFaceNormals()):t=[]}function Xe(t,e){var n=(e=e||{}).font;if(!1===(n&&n.isFont))return console.error("THREE.TextGeometry: font parameter is not an instance of THREE.Font."),new _t;var i=n.generateShapes(t,e.size,e.curveSegments);e.amount=void 0!==e.height?e.height:50,void 0===e.bevelThickness&&(e.bevelThickness=10),void 0===e.bevelSize&&(e.bevelSize=8),void 0===e.bevelEnabled&&(e.bevelEnabled=!1),qe.call(this,i,e),this.type="TextGeometry"}function Ze(t,e,n,i,r,o,a){_t.call(this),this.type="SphereGeometry",this.parameters={radius:t,widthSegments:e,heightSegments:n,phiStart:i,phiLength:r,thetaStart:o,thetaLength:a},this.fromBufferGeometry(new Ke(t,e,n,i,r,o,a))}function Ke(t,e,n,i,r,o,a){Lt.call(this),this.type="SphereBufferGeometry",this.parameters={radius:t,widthSegments:e,heightSegments:n,phiStart:i,phiLength:r,thetaStart:o,thetaLength:a},t=t||50,e=Math.max(3,Math.floor(e)||8),n=Math.max(2,Math.floor(n)||6),i=void 0!==i?i:0,r=void 0!==r?r:2*Math.PI;var s,c,l=(o=void 0!==o?o:0)+(a=void 0!==a?a:Math.PI),h=0,d=[],f=new u,p=new u,m=[],g=[],v=[],y=[];for(c=0;c<=n;c++){var M=[],w=c/n;for(s=0;s<=e;s++){var x=s/e;f.x=-t*Math.cos(i+x*r)*Math.sin(o+w*a),f.y=t*Math.cos(o+w*a),f.z=t*Math.sin(i+x*r)*Math.sin(o+w*a),g.push(f.x,f.y,f.z),p.set(f.x,f.y,f.z).normalize(),v.push(p.x,p.y,p.z),y.push(x,1-w),M.push(h++)}d.push(M)}for(c=0;c<n;c++)for(s=0;s<e;s++){var b=d[c][s+1],E=d[c][s],A=d[c+1][s],T=d[c+1][s+1];(0!==c||o>0)&&m.push(b,E,T),(c!==n-1||l<Math.PI)&&m.push(E,A,T)}this.setIndex(m),this.addAttribute("position",new xt(g,3)),this.addAttribute("normal",new xt(v,3)),this.addAttribute("uv",new xt(y,2))}function Je(t,e,n,i,r,o){_t.call(this),this.type="RingGeometry",this.parameters={innerRadius:t,outerRadius:e,thetaSegments:n,phiSegments:i,thetaStart:r,thetaLength:o},this.fromBufferGeometry(new $e(t,e,n,i,r,o))}function $e(t,e,i,r,o,a){Lt.call(this),this.type="RingBufferGeometry",this.parameters={innerRadius:t,outerRadius:e,thetaSegments:i,phiSegments:r,thetaStart:o,thetaLength:a},t=t||20,e=e||50,o=void 0!==o?o:0,a=void 0!==a?a:2*Math.PI,i=void 0!==i?Math.max(3,i):8;var s,c,l,h=[],d=[],f=[],p=[],m=t,g=(e-t)/(r=void 0!==r?Math.max(1,r):1),v=new u,y=new n;for(c=0;c<=r;c++){for(l=0;l<=i;l++)s=o+l/i*a,v.x=m*Math.cos(s),v.y=m*Math.sin(s),d.push(v.x,v.y,v.z),f.push(0,0,1),y.x=(v.x/e+1)/2,y.y=(v.y/e+1)/2,p.push(y.x,y.y);m+=g}for(c=0;c<r;c++){var M=c*(i+1);for(l=0;l<i;l++){var w=s=l+M,x=s+i+1,b=s+i+2,E=s+1;h.push(w,x,E),h.push(x,b,E)}}this.setIndex(h),this.addAttribute("position",new xt(d,3)),this.addAttribute("normal",new xt(f,3)),this.addAttribute("uv",new xt(p,2))}function tn(t,e,n,i){_t.call(this),this.type="LatheGeometry",this.parameters={points:t,segments:e,phiStart:n,phiLength:i},this.fromBufferGeometry(new en(t,e,n,i)),this.mergeVertices()}function en(t,e,i,r){Lt.call(this),this.type="LatheBufferGeometry",this.parameters={points:t,segments:e,phiStart:i,phiLength:r},e=Math.floor(e)||12,i=i||0,r=r||2*Math.PI,r=La.clamp(r,0,2*Math.PI);var o,a,s,c=[],l=[],h=[],d=1/e,f=new u,p=new n;for(a=0;a<=e;a++){var m=i+a*d*r,g=Math.sin(m),v=Math.cos(m);for(s=0;s<=t.length-1;s++)f.x=t[s].x*g,f.y=t[s].y,f.z=t[s].x*v,l.push(f.x,f.y,f.z),p.x=a/e,p.y=s/(t.length-1),h.push(p.x,p.y)}for(a=0;a<e;a++)for(s=0;s<t.length-1;s++){var y=o=s+a*t.length,M=o+t.length,w=o+t.length+1,x=o+1;c.push(y,M,x),c.push(M,w,x)}if(this.setIndex(c),this.addAttribute("position",new xt(l,3)),this.addAttribute("uv",new xt(h,2)),this.computeVertexNormals(),r===2*Math.PI){var b=this.attributes.normal.array,E=new u,A=new u,T=new u;for(o=e*t.length*3,a=0,s=0;a<t.length;a++,s+=3)E.x=b[s+0],E.y=b[s+1],E.z=b[s+2],A.x=b[o+s+0],A.y=b[o+s+1],A.z=b[o+s+2],T.addVectors(E,A).normalize(),b[s+0]=b[o+s+0]=T.x,b[s+1]=b[o+s+1]=T.y,b[s+2]=b[o+s+2]=T.z}}function nn(t,e){_t.call(this),this.type="ShapeGeometry","object"==typeof e&&(console.warn("THREE.ShapeGeometry: Options parameter has been removed."),e=e.curveSegments),this.parameters={shapes:t,curveSegments:e},this.fromBufferGeometry(new rn(t,e)),this.mergeVertices()}function rn(t,e){function n(t){var n,s,c,l=r.length/3,h=t.extractPoints(e),d=h.shape,f=h.holes;if(!1===Ga.isClockWise(d))for(d=d.reverse(),n=0,s=f.length;n<s;n++)c=f[n],!0===Ga.isClockWise(c)&&(f[n]=c.reverse());var p=Ga.triangulateShape(d,f);for(n=0,s=f.length;n<s;n++)c=f[n],d=d.concat(c);for(n=0,s=d.length;n<s;n++){var m=d[n];r.push(m.x,m.y,0),o.push(0,0,1),a.push(m.x,m.y)}for(n=0,s=p.length;n<s;n++){var g=p[n],v=g[0]+l,y=g[1]+l,M=g[2]+l;i.push(v,y,M),u+=3}}Lt.call(this),this.type="ShapeBufferGeometry",this.parameters={shapes:t,curveSegments:e},e=e||12;var i=[],r=[],o=[],a=[],s=0,u=0;if(!1===Array.isArray(t))n(t);else for(var c=0;c<t.length;c++)n(t[c]),this.addGroup(s,u,c),s+=u,u=0;this.setIndex(i),this.addAttribute("position",new xt(r,3)),this.addAttribute("normal",new xt(o,3)),this.addAttribute("uv",new xt(a,2))}function on(t,e){Lt.call(this),this.type="EdgesGeometry",this.parameters={thresholdAngle:e},e=void 0!==e?e:1;var n,i,r=[],o=Math.cos(La.DEG2RAD*e),a=[0,0],s={},u=["a","b","c"];t.isBufferGeometry?(i=new _t).fromBufferGeometry(t):i=t.clone(),i.mergeVertices(),i.computeFaceNormals();for(var c=i.vertices,l=i.faces,h=0,d=l.length;h<d;h++)for(var f=l[h],p=0;p<3;p++)a[0]=f[u[p]],a[1]=f[u[(p+1)%3]],a.sort(function(t,e){return t-e}),void 0===s[n=a.toString()]?s[n]={index1:a[0],index2:a[1],face1:h,face2:void 0}:s[n].face2=h;for(n in s){var m=s[n];if(void 0===m.face2||l[m.face1].normal.dot(l[m.face2].normal)<=o){var g=c[m.index1];r.push(g.x,g.y,g.z),g=c[m.index2],r.push(g.x,g.y,g.z)}}this.addAttribute("position",new xt(r,3))}function an(t,e,n,i,r,o,a,s){_t.call(this),this.type="CylinderGeometry",this.parameters={radiusTop:t,radiusBottom:e,height:n,radialSegments:i,heightSegments:r,openEnded:o,thetaStart:a,thetaLength:s},this.fromBufferGeometry(new sn(t,e,n,i,r,o,a,s)),this.mergeVertices()}function sn(t,e,i,r,o,a,s,c){function l(i){var o,a,l,v=new n,w=new u,x=0,b=!0===i?t:e,E=!0===i?1:-1;for(a=g,o=1;o<=r;o++)f.push(0,y*E,0),p.push(0,E,0),m.push(.5,.5),g++;for(l=g,o=0;o<=r;o++){var A=o/r*c+s,T=Math.cos(A),_=Math.sin(A);w.x=b*_,w.y=y*E,w.z=b*T,f.push(w.x,w.y,w.z),p.push(0,E,0),v.x=.5*T+.5,v.y=.5*_*E+.5,m.push(v.x,v.y),g++}for(o=0;o<r;o++){var L=a+o,N=l+o;!0===i?d.push(N,N+1,L):d.push(N+1,N,L),x+=3}h.addGroup(M,x,!0===i?1:2),M+=x}Lt.call(this),this.type="CylinderBufferGeometry",this.parameters={radiusTop:t,radiusBottom:e,height:i,radialSegments:r,heightSegments:o,openEnded:a,thetaStart:s,thetaLength:c};var h=this;t=void 0!==t?t:20,e=void 0!==e?e:20,i=void 0!==i?i:100,r=Math.floor(r)||8,o=Math.floor(o)||1,a=void 0!==a&&a,s=void 0!==s?s:0,c=void 0!==c?c:2*Math.PI;var d=[],f=[],p=[],m=[],g=0,v=[],y=i/2,M=0;!function(){var n,a,l=new u,w=new u,x=0,b=(e-t)/i;for(a=0;a<=o;a++){var E=[],A=a/o,T=A*(e-t)+t;for(n=0;n<=r;n++){var _=n/r,L=_*c+s,N=Math.sin(L),D=Math.cos(L);w.x=T*N,w.y=-A*i+y,w.z=T*D,f.push(w.x,w.y,w.z),l.set(N,b,D).normalize(),p.push(l.x,l.y,l.z),m.push(_,1-A),E.push(g++)}v.push(E)}for(n=0;n<r;n++)for(a=0;a<o;a++){var S=v[a][n],C=v[a+1][n],I=v[a+1][n+1],j=v[a][n+1];d.push(S,C,j),d.push(C,I,j),x+=6}h.addGroup(M,x,0),M+=x}(),!1===a&&(t>0&&l(!0),e>0&&l(!1)),this.setIndex(d),this.addAttribute("position",new xt(f,3)),this.addAttribute("normal",new xt(p,3)),this.addAttribute("uv",new xt(m,2))}function un(t,e,n,i,r,o,a){an.call(this,0,t,e,n,i,r,o,a),this.type="ConeGeometry",this.parameters={radius:t,height:e,radialSegments:n,heightSegments:i,openEnded:r,thetaStart:o,thetaLength:a}}function cn(t,e,n,i,r,o,a){sn.call(this,0,t,e,n,i,r,o,a),this.type="ConeBufferGeometry",this.parameters={radius:t,height:e,radialSegments:n,heightSegments:i,openEnded:r,thetaStart:o,thetaLength:a}}function ln(t,e,n,i){_t.call(this),this.type="CircleGeometry",this.parameters={radius:t,segments:e,thetaStart:n,thetaLength:i},this.fromBufferGeometry(new hn(t,e,n,i))}function hn(t,e,i,r){Lt.call(this),this.type="CircleBufferGeometry",this.parameters={radius:t,segments:e,thetaStart:i,thetaLength:r},t=t||50,e=void 0!==e?Math.max(3,e):8,i=void 0!==i?i:0,r=void 0!==r?r:2*Math.PI;var o,a,s=[],c=[],l=[],h=[],d=new u,f=new n;for(c.push(0,0,0),l.push(0,0,1),h.push(.5,.5),a=0,o=3;a<=e;a++,o+=3){var p=i+a/e*r;d.x=t*Math.cos(p),d.y=t*Math.sin(p),c.push(d.x,d.y,d.z),l.push(0,0,1),f.x=(c[o]/t+1)/2,f.y=(c[o+1]/t+1)/2,h.push(f.x,f.y)}for(o=1;o<=e;o++)s.push(o,o+1,0);this.setIndex(s),this.addAttribute("position",new xt(c,3)),this.addAttribute("normal",new xt(l,3)),this.addAttribute("uv",new xt(h,2))}function dn(){K.call(this,{uniforms:Oa.merge([ka.lights,{opacity:{value:1}}]),vertexShader:za.shadow_vert,fragmentShader:za.shadow_frag}),this.lights=!0,this.transparent=!0,Object.defineProperties(this,{opacity:{enumerable:!0,get:function(){return this.uniforms.opacity.value},set:function(t){this.uniforms.opacity.value=t}}})}function fn(t){K.call(this,t),this.type="RawShaderMaterial"}function pn(t){this.uuid=La.generateUUID(),this.type="MultiMaterial",this.materials=Array.isArray(t)?t:[],this.visible=!0}function mn(t){Z.call(this),this.defines={STANDARD:""},this.type="MeshStandardMaterial",this.color=new Y(16777215),this.roughness=.5,this.metalness=.5,this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.emissive=new Y(0),this.emissiveIntensity=1,this.emissiveMap=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalScale=new n(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.roughnessMap=null,this.metalnessMap=null,this.alphaMap=null,this.envMap=null,this.envMapIntensity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.skinning=!1,this.morphTargets=!1,this.morphNormals=!1,this.setValues(t)}function gn(t){mn.call(this),this.defines={PHYSICAL:""},this.type="MeshPhysicalMaterial",this.reflectivity=.5,this.clearCoat=0,this.clearCoatRoughness=0,this.setValues(t)}function vn(t){Z.call(this),this.type="MeshPhongMaterial",this.color=new Y(16777215),this.specular=new Y(1118481),this.shininess=30,this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.emissive=new Y(0),this.emissiveIntensity=1,this.emissiveMap=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalScale=new n(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.specularMap=null,this.alphaMap=null,this.envMap=null,this.combine=po,this.reflectivity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.skinning=!1,this.morphTargets=!1,this.morphNormals=!1,this.setValues(t)}function yn(t){vn.call(this),this.defines={TOON:""},this.type="MeshToonMaterial",this.gradientMap=null,this.setValues(t)}function Mn(t){Z.call(this,t),this.type="MeshNormalMaterial",this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalScale=new n(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.wireframe=!1,this.wireframeLinewidth=1,this.fog=!1,this.lights=!1,this.skinning=!1,this.morphTargets=!1,this.morphNormals=!1,this.setValues(t)}function wn(t){Z.call(this),this.type="MeshLambertMaterial",this.color=new Y(16777215),this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.emissive=new Y(0),this.emissiveIntensity=1,this.emissiveMap=null,this.specularMap=null,this.alphaMap=null,this.envMap=null,this.combine=po,this.reflectivity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.skinning=!1,this.morphTargets=!1,this.morphNormals=!1,this.setValues(t)}function xn(t){Z.call(this),this.type="LineDashedMaterial",this.color=new Y(16777215),this.linewidth=1,this.scale=1,this.dashSize=3,this.gapSize=1,this.lights=!1,this.setValues(t)}function bn(t,e,n){var i=this,r=!1,o=0,a=0;this.onStart=void 0,this.onLoad=t,this.onProgress=e,this.onError=n,this.itemStart=function(t){a++,!1===r&&void 0!==i.onStart&&i.onStart(t,o,a),r=!0},this.itemEnd=function(t){o++,void 0!==i.onProgress&&i.onProgress(t,o,a),o===a&&(r=!1,void 0!==i.onLoad&&i.onLoad())},this.itemError=function(t){void 0!==i.onError&&i.onError(t)}}function En(t){this.manager=void 0!==t?t:Wa}function An(t){this.manager=void 0!==t?t:Wa,this._parser=null}function Tn(t){this.manager=void 0!==t?t:Wa,this._parser=null}function _n(t){this.manager=void 0!==t?t:Wa}function Ln(t){this.manager=void 0!==t?t:Wa}function Nn(t){this.manager=void 0!==t?t:Wa}function Dn(t,e){ut.call(this),this.type="Light",this.color=new Y(t),this.intensity=void 0!==e?e:1,this.receiveShadow=void 0}function Sn(t,e,n){Dn.call(this,t,n),this.type="HemisphereLight",this.castShadow=void 0,this.position.copy(ut.DefaultUp),this.updateMatrix(),this.groundColor=new Y(e)}function Cn(t){this.camera=t,this.bias=0,this.radius=1,this.mapSize=new n(512,512),this.map=null,this.matrix=new c}function In(){Cn.call(this,new Ot(50,1,.5,500))}function jn(t,e,n,i,r,o){Dn.call(this,t,e),this.type="SpotLight",this.position.copy(ut.DefaultUp),this.updateMatrix(),this.target=new ut,Object.defineProperty(this,"power",{get:function(){return this.intensity*Math.PI},set:function(t){this.intensity=t/Math.PI}}),this.distance=void 0!==n?n:0,this.angle=void 0!==i?i:Math.PI/3,this.penumbra=void 0!==r?r:0,this.decay=void 0!==o?o:1,this.shadow=new In}function On(t,e,n,i){Dn.call(this,t,e),this.type="PointLight",Object.defineProperty(this,"power",{get:function(){return 4*this.intensity*Math.PI},set:function(t){this.intensity=t/(4*Math.PI)}}),this.distance=void 0!==n?n:0,this.decay=void 0!==i?i:1,this.shadow=new Cn(new Ot(90,1,.5,500))}function zn(){Cn.call(this,new zt(-5,5,5,-5,.5,500))}function Rn(t,e){Dn.call(this,t,e),this.type="DirectionalLight",this.position.copy(ut.DefaultUp),this.updateMatrix(),this.target=new ut,this.shadow=new zn}function kn(t,e){Dn.call(this,t,e),this.type="AmbientLight",this.castShadow=void 0}function Pn(t,e,n,i){this.parameterPositions=t,this._cachedIndex=0,this.resultBuffer=void 0!==i?i:new e.constructor(n),this.sampleValues=e,this.valueSize=n}function Un(t,e,n,i){Pn.call(this,t,e,n,i),this._weightPrev=-0,this._offsetPrev=-0,this._weightNext=-0,this._offsetNext=-0}function Bn(t,e,n,i){Pn.call(this,t,e,n,i)}function Fn(t,e,n,i){Pn.call(this,t,e,n,i)}function Hn(t,e,n,i){if(void 0===t)throw new Error("track name is undefined");if(void 0===e||0===e.length)throw new Error("no keyframes in track named "+t);this.name=t,this.times=qa.convertArray(e,this.TimeBufferType),this.values=qa.convertArray(n,this.ValueBufferType),this.setInterpolation(i||this.DefaultInterpolation),this.validate(),this.optimize()}function Gn(t,e,n,i){Hn.call(this,t,e,n,i)}function Vn(t,e,n,i){Pn.call(this,t,e,n,i)}function Yn(t,e,n,i){Hn.call(this,t,e,n,i)}function Qn(t,e,n,i){Hn.call(this,t,e,n,i)}function Wn(t,e,n,i){Hn.call(this,t,e,n,i)}function qn(t,e,n){Hn.call(this,t,e,n)}function Xn(t,e,n,i){Hn.call(this,t,e,n,i)}function Zn(t,e,n,i){Hn.apply(this,arguments)}function Kn(t,e,n){this.name=t,this.tracks=n,this.duration=void 0!==e?e:-1,this.uuid=La.generateUUID(),this.duration<0&&this.resetDuration(),this.optimize()}function Jn(t){this.manager=void 0!==t?t:Wa,this.textures={}}function $n(t){this.manager=void 0!==t?t:Wa}function ti(){this.onLoadStart=function(){},this.onLoadProgress=function(){},this.onLoadComplete=function(){}}function ei(t){"boolean"==typeof t&&(console.warn("THREE.JSONLoader: showStatus parameter has been removed from constructor."),t=void 0),this.manager=void 0!==t?t:Wa,this.withCredentials=!1}function ni(t){this.manager=void 0!==t?t:Wa,this.texturePath=""}function ii(t,e,n,i,r){var o=.5*(i-e),a=.5*(r-n),s=t*t;return(2*n-2*i+o+a)*(t*s)+(-3*n+3*i-2*o-a)*s+o*t+n}function ri(t,e){var n=1-t;return n*n*e}function oi(t,e){return 2*(1-t)*t*e}function ai(t,e){return t*t*e}function si(t,e,n,i){return ri(t,e)+oi(t,n)+ai(t,i)}function ui(t,e){var n=1-t;return n*n*n*e}function ci(t,e){var n=1-t;return 3*n*n*t*e}function li(t,e){return 3*(1-t)*t*t*e}function hi(t,e){return t*t*t*e}function di(t,e,n,i,r){return ui(t,e)+ci(t,n)+li(t,i)+hi(t,r)}function fi(){}function pi(t,e){this.v1=t,this.v2=e}function mi(){this.curves=[],this.autoClose=!1}function gi(t,e,n,i,r,o,a,s){this.aX=t,this.aY=e,this.xRadius=n,this.yRadius=i,this.aStartAngle=r,this.aEndAngle=o,this.aClockwise=a,this.aRotation=s||0}function vi(t){this.points=void 0===t?[]:t}function yi(t,e,n,i){this.v0=t,this.v1=e,this.v2=n,this.v3=i}function Mi(t,e,n){this.v0=t,this.v1=e,this.v2=n}function wi(t){mi.call(this),this.currentPoint=new n,t&&this.fromPoints(t)}function xi(){wi.apply(this,arguments),this.holes=[]}function bi(){this.subPaths=[],this.currentPath=null}function Ei(t){this.data=t}function Ai(t){this.manager=void 0!==t?t:Wa}function Ti(t){this.manager=void 0!==t?t:Wa}function _i(t,e,n,i){Dn.call(this,t,e),this.type="RectAreaLight",this.position.set(0,1,0),this.updateMatrix(),this.width=void 0!==n?n:10,this.height=void 0!==i?i:10}function Li(){this.type="StereoCamera",this.aspect=1,this.eyeSep=.064,this.cameraL=new Ot,this.cameraL.layers.enable(1),this.cameraL.matrixAutoUpdate=!1,this.cameraR=new Ot,this.cameraR.layers.enable(2),this.cameraR.matrixAutoUpdate=!1}function Ni(t,e,n){ut.call(this),this.type="CubeCamera";var i=new Ot(90,1,t,e);i.up.set(0,-1,0),i.lookAt(new u(1,0,0)),this.add(i);var r=new Ot(90,1,t,e);r.up.set(0,-1,0),r.lookAt(new u(-1,0,0)),this.add(r);var o=new Ot(90,1,t,e);o.up.set(0,0,1),o.lookAt(new u(0,1,0)),this.add(o);var s=new Ot(90,1,t,e);s.up.set(0,0,-1),s.lookAt(new u(0,-1,0)),this.add(s);var c=new Ot(90,1,t,e);c.up.set(0,-1,0),c.lookAt(new u(0,0,1)),this.add(c);var l=new Ot(90,1,t,e);l.up.set(0,-1,0),l.lookAt(new u(0,0,-1)),this.add(l);var h={format:Ko,magFilter:zo,minFilter:zo};this.renderTarget=new a(n,n,h),this.updateCubeMap=function(t,e){null===this.parent&&this.updateMatrixWorld();var n=this.renderTarget,a=n.texture.generateMipmaps;n.texture.generateMipmaps=!1,n.activeCubeFace=0,t.render(e,i,n),n.activeCubeFace=1,t.render(e,r,n),n.activeCubeFace=2,t.render(e,o,n),n.activeCubeFace=3,t.render(e,s,n),n.activeCubeFace=4,t.render(e,c,n),n.texture.generateMipmaps=a,n.activeCubeFace=5,t.render(e,l,n),t.setRenderTarget(null)}}function Di(){ut.call(this),this.type="AudioListener",this.context=Ja.getContext(),this.gain=this.context.createGain(),this.gain.connect(this.context.destination),this.filter=null}function Si(t){ut.call(this),this.type="Audio",this.context=t.context,this.gain=this.context.createGain(),this.gain.connect(t.getInput()),this.autoplay=!1,this.buffer=null,this.loop=!1,this.startTime=0,this.playbackRate=1,this.isPlaying=!1,this.hasPlaybackControl=!0,this.sourceType="empty",this.filters=[]}function Ci(t){Si.call(this,t),this.panner=this.context.createPanner(),this.panner.connect(this.gain)}function Ii(t,e){this.analyser=t.context.createAnalyser(),this.analyser.fftSize=void 0!==e?e:2048,this.data=new Uint8Array(this.analyser.frequencyBinCount),t.getOutput().connect(this.analyser)}function ji(t,e,n){this.binding=t,this.valueSize=n;var i,r=Float64Array;switch(e){case"quaternion":i=this._slerp;break;case"string":case"bool":r=Array,i=this._select;break;default:i=this._lerp}this.buffer=new r(4*n),this._mixBufferRegion=i,this.cumulativeWeight=0,this.useCount=0,this.referenceCount=0}function Oi(t,e,n){this.path=e,this.parsedPath=n||Oi.parseTrackName(e),this.node=Oi.findNode(t,this.parsedPath.nodeName)||t,this.rootNode=t}function zi(t){this.uuid=La.generateUUID(),this._objects=Array.prototype.slice.call(arguments),this.nCachedObjects_=0;var e={};this._indicesByUUID=e;for(var n=0,i=arguments.length;n!==i;++n)e[arguments[n].uuid]=n;this._paths=[],this._parsedPaths=[],this._bindings=[],this._bindingsIndicesByPath={};var r=this;this.stats={objects:{get total(){return r._objects.length},get inUse(){return this.total-r.nCachedObjects_}},get bindingsPerObject(){return r._bindings.length}}}function Ri(t,e,n){this._mixer=t,this._clip=e,this._localRoot=n||null;for(var i=e.tracks,r=i.length,o=new Array(r),a={endingStart:pa,endingEnd:pa},s=0;s!==r;++s){var u=i[s].createInterpolant(null);o[s]=u,u.settings=a}this._interpolantSettings=a,this._interpolants=o,this._propertyBindings=new Array(r),this._cacheIndex=null,this._byClipCacheIndex=null,this._timeScaleInterpolant=null,this._weightInterpolant=null,this.loop=fa,this._loopCount=-1,this._startTime=null,this.time=0,this.timeScale=1,this._effectiveTimeScale=1,this.weight=1,this._effectiveWeight=1,this.repetitions=1/0,this.paused=!1,this.enabled=!0,this.clampWhenFinished=!1,this.zeroSlopeAtStart=!0,this.zeroSlopeAtEnd=!0}function ki(t){this._root=t,this._initMemoryManager(),this._accuIndex=0,this.time=0,this.timeScale=1}function Pi(t){"string"==typeof t&&(console.warn("THREE.Uniform: Type parameter is no longer needed."),t=arguments[1]),this.value=t}function Ui(){Lt.call(this),this.type="InstancedBufferGeometry",this.maxInstancedCount=void 0}function Bi(t,e,n,i){this.uuid=La.generateUUID(),this.data=t,this.itemSize=e,this.offset=n,this.normalized=!0===i}function Fi(t,e){this.uuid=La.generateUUID(),this.array=t,this.stride=e,this.count=void 0!==t?t.length/e:0,this.dynamic=!1,this.updateRange={offset:0,count:-1},this.onUploadCallback=function(){},this.version=0}function Hi(t,e,n){Fi.call(this,t,e),this.meshPerAttribute=n||1}function Gi(t,e,n){ft.call(this,t,e),this.meshPerAttribute=n||1}function Vi(t,e,n,i){this.ray=new ot(t,e),this.near=n||0,this.far=i||1/0,this.params={Mesh:{},Line:{},LOD:{},Points:{threshold:1},Sprite:{}},Object.defineProperties(this.params,{PointCloud:{get:function(){return console.warn("THREE.Raycaster: params.PointCloud has been renamed to params.Points."),this.Points}}})}function Yi(t,e){return t.distance-e.distance}function Qi(t,e,n,i){if(!1!==t.visible&&(t.raycast(e,n),!0===i))for(var r=t.children,o=0,a=r.length;o<a;o++)Qi(r[o],e,n,!0)}function Wi(t){this.autoStart=void 0===t||t,this.startTime=0,this.oldTime=0,this.elapsedTime=0,this.running=!1}function qi(t,e,n){return this.radius=void 0!==t?t:1,this.phi=void 0!==e?e:0,this.theta=void 0!==n?n:0,this}function Xi(t,e,n){return this.radius=void 0!==t?t:1,this.theta=void 0!==e?e:0,this.y=void 0!==n?n:0,this}function Zi(t,e){Nt.call(this,t,e),this.animationsMap={},this.animationsList=[];var n=this.geometry.morphTargets.length,i=n-1,r=n/1;this.createAnimation("__default",0,i,r),this.setAnimationWeight("__default",1)}function Ki(t){ut.call(this),this.material=t,this.render=function(t){}}function Ji(t,e,n,i){this.object=t,this.size=void 0!==e?e:1;var r=void 0!==n?n:16711680,o=void 0!==i?i:1,a=0,s=this.object.geometry;s&&s.isGeometry?a=3*s.faces.length:s&&s.isBufferGeometry&&(a=s.attributes.normal.count);var u=new Lt,c=new xt(2*a*3,3);u.addAttribute("position",c),xe.call(this,u,new Me({color:r,linewidth:o})),this.matrixAutoUpdate=!1,this.update()}function $i(t){ut.call(this),this.light=t,this.light.updateMatrixWorld(),this.matrix=t.matrixWorld,this.matrixAutoUpdate=!1;for(var e=new Lt,n=[0,0,0,0,0,1,0,0,0,1,0,1,0,0,0,-1,0,1,0,0,0,0,1,1,0,0,0,0,-1,1],i=0,r=1;i<32;i++,r++){var o=i/32*Math.PI*2,a=r/32*Math.PI*2;n.push(Math.cos(o),Math.sin(o),1,Math.cos(a),Math.sin(a),1)}e.addAttribute("position",new xt(n,3));var s=new Me({fog:!1});this.cone=new xe(e,s),this.add(this.cone),this.update()}function tr(t){this.bones=this.getBoneList(t);for(var e=new Lt,n=[],i=[],r=new Y(0,0,1),o=new Y(0,1,0),a=0;a<this.bones.length;a++){var s=this.bones[a];s.parent&&s.parent.isBone&&(n.push(0,0,0),n.push(0,0,0),i.push(r.r,r.g,r.b),i.push(o.r,o.g,o.b))}e.addAttribute("position",new xt(n,3)),e.addAttribute("color",new xt(i,3));var u=new Me({vertexColors:Rr,depthTest:!1,depthWrite:!1,transparent:!0});xe.call(this,e,u),this.root=t,this.matrix=t.matrixWorld,this.matrixAutoUpdate=!1,this.update()}function er(t,e){this.light=t,this.light.updateMatrixWorld();var n=new Ke(e,4,2),i=new dt({wireframe:!0,fog:!1});i.color.copy(this.light.color).multiplyScalar(this.light.intensity),Nt.call(this,n,i),this.matrix=this.light.matrixWorld,this.matrixAutoUpdate=!1}function nr(t){ut.call(this),this.light=t,this.light.updateMatrixWorld();var e=new dt({color:t.color,fog:!1}),n=new dt({color:t.color,fog:!1,wireframe:!0}),i=new Lt;i.addAttribute("position",new ft(new Float32Array(18),3)),this.add(new Nt(i,e)),this.add(new Nt(i,n)),this.update()}function ir(t,e){ut.call(this),this.light=t,this.light.updateMatrixWorld(),this.matrix=t.matrixWorld,this.matrixAutoUpdate=!1;var n=new ke(e);n.rotateY(.5*Math.PI);var i=new dt({vertexColors:Rr,wireframe:!0}),r=n.getAttribute("position"),o=new Float32Array(3*r.count);n.addAttribute("color",new ft(o,3)),this.add(new Nt(n,i)),this.update()}function rr(t,e,n,i){t=t||10,e=e||10,n=new Y(void 0!==n?n:4473924),i=new Y(void 0!==i?i:8947848);for(var r=e/2,o=t/e,a=t/2,s=[],u=[],c=0,l=0,h=-a;c<=e;c++,h+=o){s.push(-a,0,h,a,0,h),s.push(h,0,-a,h,0,a);var d=c===r?n:i;d.toArray(u,l),l+=3,d.toArray(u,l),l+=3,d.toArray(u,l),l+=3,d.toArray(u,l),l+=3}var f=new Lt;f.addAttribute("position",new xt(s,3)),f.addAttribute("color",new xt(u,3));var p=new Me({vertexColors:Rr});xe.call(this,f,p)}function or(t,e,n,i,r,o){t=t||10,e=e||16,n=n||8,i=i||64,r=new Y(void 0!==r?r:4473924),o=new Y(void 0!==o?o:8947848);var a,s,u,c,l,h,d,f=[],p=[];for(c=0;c<=e;c++)u=c/e*(2*Math.PI),a=Math.sin(u)*t,s=Math.cos(u)*t,f.push(0,0,0),f.push(a,0,s),d=1&c?r:o,p.push(d.r,d.g,d.b),p.push(d.r,d.g,d.b);for(c=0;c<=n;c++)for(d=1&c?r:o,h=t-t/n*c,l=0;l<i;l++)u=l/i*(2*Math.PI),a=Math.sin(u)*h,s=Math.cos(u)*h,f.push(a,0,s),p.push(d.r,d.g,d.b),u=(l+1)/i*(2*Math.PI),a=Math.sin(u)*h,s=Math.cos(u)*h,f.push(a,0,s),p.push(d.r,d.g,d.b);var m=new Lt;m.addAttribute("position",new xt(f,3)),m.addAttribute("color",new xt(p,3));var g=new Me({vertexColors:Rr});xe.call(this,m,g)}function ar(t,e,n,i){this.object=t,this.size=void 0!==e?e:1;var r=void 0!==n?n:16776960,o=void 0!==i?i:1,a=0,s=this.object.geometry;s&&s.isGeometry?a=s.faces.length:console.warn("THREE.FaceNormalsHelper: only THREE.Geometry is supported. Use THREE.VertexNormalsHelper, instead.");var u=new Lt,c=new xt(2*a*3,3);u.addAttribute("position",c),xe.call(this,u,new Me({color:r,linewidth:o})),this.matrixAutoUpdate=!1,this.update()}function sr(t,e){ut.call(this),this.light=t,this.light.updateMatrixWorld(),this.matrix=t.matrixWorld,this.matrixAutoUpdate=!1,void 0===e&&(e=1);var n=new Lt;n.addAttribute("position",new xt([-e,e,0,e,e,0,e,-e,0,-e,-e,0,-e,e,0],3));var i=new Me({fog:!1});this.add(new we(n,i)),(n=new Lt).addAttribute("position",new xt([0,0,0,0,0,1],3)),this.add(new we(n,i)),this.update()}function ur(t){function e(t,e,i){n(t,i),n(e,i)}function n(t,e){o.push(0,0,0),a.push(e.r,e.g,e.b),void 0===s[t]&&(s[t]=[]),s[t].push(o.length/3-1)}var i=new Lt,r=new Me({color:16777215,vertexColors:zr}),o=[],a=[],s={},u=new Y(16755200),c=new Y(16711680),l=new Y(43775),h=new Y(16777215),d=new Y(3355443);e("n1","n2",u),e("n2","n4",u),e("n4","n3",u),e("n3","n1",u),e("f1","f2",u),e("f2","f4",u),e("f4","f3",u),e("f3","f1",u),e("n1","f1",u),e("n2","f2",u),e("n3","f3",u),e("n4","f4",u),e("p","n1",c),e("p","n2",c),e("p","n3",c),e("p","n4",c),e("u1","u2",l),e("u2","u3",l),e("u3","u1",l),e("c","t",h),e("p","c",d),e("cn1","cn2",d),e("cn3","cn4",d),e("cf1","cf2",d),e("cf3","cf4",d),i.addAttribute("position",new xt(o,3)),i.addAttribute("color",new xt(a,3)),xe.call(this,i,r),this.camera=t,this.camera.updateProjectionMatrix&&this.camera.updateProjectionMatrix(),this.matrix=t.matrixWorld,this.matrixAutoUpdate=!1,this.pointMap=s,this.update()}function cr(t,e){void 0===e&&(e=16776960);var n=new Uint16Array([0,1,1,2,2,3,3,0,4,5,5,6,6,7,7,4,0,4,1,5,2,6,3,7]),i=new Float32Array(24),r=new Lt;r.setIndex(new ft(n,1)),r.addAttribute("position",new ft(i,3)),xe.call(this,r,new Me({color:e})),void 0!==t&&this.update(t)}function lr(t,e,n,i,r,o){ut.call(this),void 0===i&&(i=16776960),void 0===n&&(n=1),void 0===r&&(r=.2*n),void 0===o&&(o=.2*r),void 0===$a&&(($a=new Lt).addAttribute("position",new xt([0,0,0,0,1,0],3)),(ts=new sn(0,.5,1,5,1)).translate(0,-.5,0)),this.position.copy(e),this.line=new we($a,new Me({color:i})),this.line.matrixAutoUpdate=!1,this.add(this.line),this.cone=new Nt(ts,new dt({color:i})),this.cone.matrixAutoUpdate=!1,this.add(this.cone),this.setDirection(t),this.setLength(n,r,o)}function hr(t){var e=[0,0,0,t=t||1,0,0,0,0,0,0,t,0,0,0,0,0,0,t],n=[1,0,0,1,.6,0,0,1,0,.6,1,0,0,0,1,0,.6,1],i=new Lt;i.addAttribute("position",new xt(e,3)),i.addAttribute("color",new xt(n,3));var r=new Me({vertexColors:Rr});xe.call(this,i,r)}function dr(){function t(t,o,a,s){e=t,n=a,i=-3*t+3*o-2*a-s,r=2*t-2*o+a+s}var e=0,n=0,i=0,r=0;return{initCatmullRom:function(e,n,i,r,o){t(n,i,o*(i-e),o*(r-n))},initNonuniformCatmullRom:function(e,n,i,r,o,a,s){var u=(n-e)/o-(i-e)/(o+a)+(i-n)/a,c=(i-n)/a-(r-n)/(a+s)+(r-i)/s;t(n,i,u*=a,c*=a)},calc:function(t){var o=t*t;return e+n*t+i*o+r*(o*t)}}}function fr(t){this.points=t||[],this.closed=!1}function pr(t,e,n,i){this.v0=t,this.v1=e,this.v2=n,this.v3=i}function mr(t,e,n){this.v0=t,this.v1=e,this.v2=n}function gr(t,e){this.v1=t,this.v2=e}function vr(t,e,n,i,r,o){gi.call(this,t,e,n,n,i,r,o)}function yr(t){console.warn("THREE.ClosedSplineCurve3 has been deprecated. Use THREE.CatmullRomCurve3 instead."),fr.call(this,t),this.type="catmullrom",this.closed=!0}function Mr(t){console.warn("THREE.SplineCurve3 has been deprecated. Use THREE.CatmullRomCurve3 instead."),fr.call(this,t),this.type="catmullrom"}function wr(t){console.warn("THREE.Spline has been removed. Use THREE.CatmullRomCurve3 instead."),fr.call(this,t),this.type="catmullrom"}void 0===Number.EPSILON&&(Number.EPSILON=Math.pow(2,-52)),void 0===Math.sign&&(Math.sign=function(t){return t<0?-1:t>0?1:+t}),void 0===Function.prototype.name&&Object.defineProperty(Function.prototype,"name",{get:function(){return this.toString().match(/^\s*function\s*([^\(\s]*)/)[1]}}),void 0===Object.assign&&(Object.assign=function(t){if(void 0===t||null===t)throw new TypeError("Cannot convert undefined or null to object");for(var e=Object(t),n=1;n<arguments.length;n++){var i=arguments[n];if(void 0!==i&&null!==i)for(var r in i)Object.prototype.hasOwnProperty.call(i,r)&&(e[r]=i[r])}return e}),e.prototype={addEventListener:function(t,e){void 0===this._listeners&&(this._listeners={});var n=this._listeners;void 0===n[t]&&(n[t]=[]),-1===n[t].indexOf(e)&&n[t].push(e)},hasEventListener:function(t,e){if(void 0===this._listeners)return!1;var n=this._listeners;return void 0!==n[t]&&-1!==n[t].indexOf(e)},removeEventListener:function(t,e){if(void 0!==this._listeners){var n=this._listeners[t];if(void 0!==n){var i=n.indexOf(e);-1!==i&&n.splice(i,1)}}},dispatchEvent:function(t){if(void 0!==this._listeners){var e=this._listeners[t.type];if(void 0!==e){t.target=this;var n=[],i=0,r=e.length;for(i=0;i<r;i++)n[i]=e[i];for(i=0;i<r;i++)n[i].call(this,t)}}}};var xr="84",br={LEFT:0,MIDDLE:1,RIGHT:2},Er=0,Ar=1,Tr=2,_r=0,Lr=1,Nr=2,Dr=0,Sr=1,Cr=2,Ir=1,jr=2,Or=0,zr=1,Rr=2,kr=0,Pr=1,Ur=2,Br=3,Fr=4,Hr=5,Gr=100,Vr=101,Yr=102,Qr=103,Wr=104,qr=200,Xr=201,Zr=202,Kr=203,Jr=204,$r=205,to=206,eo=207,no=208,io=209,ro=210,oo=0,ao=1,so=2,uo=3,co=4,lo=5,ho=6,fo=7,po=0,mo=1,go=2,vo=0,yo=1,Mo=2,wo=3,xo=4,bo=301,Eo=302,Ao=303,To=304,_o=305,Lo=306,No=307,Do=1e3,So=1001,Co=1002,Io=1003,jo=1004,Oo=1005,zo=1006,Ro=1007,ko=1008,Po=1009,Uo=1010,Bo=1011,Fo=1012,Ho=1013,Go=1014,Vo=1015,Yo=1016,Qo=1017,Wo=1018,qo=1019,Xo=1020,Zo=1021,Ko=1022,Jo=1023,$o=1024,ta=1025,ea=Jo,na=1026,ia=1027,ra=2001,oa=2002,aa=2003,sa=2004,ua=2100,ca=2101,la=2102,ha=2103,da=2151,fa=2201,pa=2400,ma=0,ga=1,va=2,ya=3e3,Ma=3001,wa=3007,xa=3002,ba=3004,Ea=3005,Aa=3006,Ta=3200,_a=3201,La={DEG2RAD:Math.PI/180,RAD2DEG:180/Math.PI,generateUUID:function(){var t,e="0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz".split(""),n=new Array(36),i=0;return function(){for(var r=0;r<36;r++)8===r||13===r||18===r||23===r?n[r]="-":14===r?n[r]="4":(i<=2&&(i=33554432+16777216*Math.random()|0),t=15&i,i>>=4,n[r]=e[19===r?3&t|8:t]);return n.join("")}}(),clamp:function(t,e,n){return Math.max(e,Math.min(n,t))},euclideanModulo:function(t,e){return(t%e+e)%e},mapLinear:function(t,e,n,i,r){return i+(t-e)*(r-i)/(n-e)},lerp:function(t,e,n){return(1-n)*t+n*e},smoothstep:function(t,e,n){return t<=e?0:t>=n?1:(t=(t-e)/(n-e))*t*(3-2*t)},smootherstep:function(t,e,n){return t<=e?0:t>=n?1:(t=(t-e)/(n-e))*t*t*(t*(6*t-15)+10)},randInt:function(t,e){return t+Math.floor(Math.random()*(e-t+1))},randFloat:function(t,e){return t+Math.random()*(e-t)},randFloatSpread:function(t){return t*(.5-Math.random())},degToRad:function(t){return t*La.DEG2RAD},radToDeg:function(t){return t*La.RAD2DEG},isPowerOfTwo:function(t){return 0==(t&t-1)&&0!==t},nearestPowerOfTwo:function(t){return Math.pow(2,Math.round(Math.log(t)/Math.LN2))},nextPowerOfTwo:function(t){return t--,t|=t>>1,t|=t>>2,t|=t>>4,t|=t>>8,t|=t>>16,++t}};n.prototype={constructor:n,isVector2:!0,get width(){return this.x},set width(t){this.x=t},get height(){return this.y},set height(t){this.y=t},set:function(t,e){return this.x=t,this.y=e,this},setScalar:function(t){return this.x=t,this.y=t,this},setX:function(t){return this.x=t,this},setY:function(t){return this.y=t,this},setComponent:function(t,e){switch(t){case 0:this.x=e;break;case 1:this.y=e;break;default:throw new Error("index is out of range: "+t)}return this},getComponent:function(t){switch(t){case 0:return this.x;case 1:return this.y;default:throw new Error("index is out of range: "+t)}},clone:function(){return new this.constructor(this.x,this.y)},copy:function(t){return this.x=t.x,this.y=t.y,this},add:function(t,e){return void 0!==e?(console.warn("THREE.Vector2: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(t,e)):(this.x+=t.x,this.y+=t.y,this)},addScalar:function(t){return this.x+=t,this.y+=t,this},addVectors:function(t,e){return this.x=t.x+e.x,this.y=t.y+e.y,this},addScaledVector:function(t,e){return this.x+=t.x*e,this.y+=t.y*e,this},sub:function(t,e){return void 0!==e?(console.warn("THREE.Vector2: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(t,e)):(this.x-=t.x,this.y-=t.y,this)},subScalar:function(t){return this.x-=t,this.y-=t,this},subVectors:function(t,e){return this.x=t.x-e.x,this.y=t.y-e.y,this},multiply:function(t){return this.x*=t.x,this.y*=t.y,this},multiplyScalar:function(t){return isFinite(t)?(this.x*=t,this.y*=t):(this.x=0,this.y=0),this},divide:function(t){return this.x/=t.x,this.y/=t.y,this},divideScalar:function(t){return this.multiplyScalar(1/t)},min:function(t){return this.x=Math.min(this.x,t.x),this.y=Math.min(this.y,t.y),this},max:function(t){return this.x=Math.max(this.x,t.x),this.y=Math.max(this.y,t.y),this},clamp:function(t,e){return this.x=Math.max(t.x,Math.min(e.x,this.x)),this.y=Math.max(t.y,Math.min(e.y,this.y)),this},clampScalar:function(){var t,e;return function(i,r){return void 0===t&&(t=new n,e=new n),t.set(i,i),e.set(r,r),this.clamp(t,e)}}(),clampLength:function(t,e){var n=this.length();return this.multiplyScalar(Math.max(t,Math.min(e,n))/n)},floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this},ceil:function(){return this.x=Math.ceil(this.x),this.y=Math.ceil(this.y),this},round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this},roundToZero:function(){return this.x=this.x<0?Math.ceil(this.x):Math.floor(this.x),this.y=this.y<0?Math.ceil(this.y):Math.floor(this.y),this},negate:function(){return this.x=-this.x,this.y=-this.y,this},dot:function(t){return this.x*t.x+this.y*t.y},lengthSq:function(){return this.x*this.x+this.y*this.y},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)},normalize:function(){return this.divideScalar(this.length())},angle:function(){var t=Math.atan2(this.y,this.x);return t<0&&(t+=2*Math.PI),t},distanceTo:function(t){return Math.sqrt(this.distanceToSquared(t))},distanceToSquared:function(t){var e=this.x-t.x,n=this.y-t.y;return e*e+n*n},distanceToManhattan:function(t){return Math.abs(this.x-t.x)+Math.abs(this.y-t.y)},setLength:function(t){return this.multiplyScalar(t/this.length())},lerp:function(t,e){return this.x+=(t.x-this.x)*e,this.y+=(t.y-this.y)*e,this},lerpVectors:function(t,e,n){return this.subVectors(e,t).multiplyScalar(n).add(t)},equals:function(t){return t.x===this.x&&t.y===this.y},fromArray:function(t,e){return void 0===e&&(e=0),this.x=t[e],this.y=t[e+1],this},toArray:function(t,e){return void 0===t&&(t=[]),void 0===e&&(e=0),t[e]=this.x,t[e+1]=this.y,t},fromBufferAttribute:function(t,e,n){return void 0!==n&&console.warn("THREE.Vector2: offset has been removed from .fromBufferAttribute()."),this.x=t.getX(e),this.y=t.getY(e),this},rotateAround:function(t,e){var n=Math.cos(e),i=Math.sin(e),r=this.x-t.x,o=this.y-t.y;return this.x=r*n-o*i+t.x,this.y=r*i+o*n+t.y,this}};var Na=0;i.DEFAULT_IMAGE=void 0,i.DEFAULT_MAPPING=300,i.prototype={constructor:i,isTexture:!0,set needsUpdate(t){!0===t&&this.version++},clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.image=t.image,this.mipmaps=t.mipmaps.slice(0),this.mapping=t.mapping,this.wrapS=t.wrapS,this.wrapT=t.wrapT,this.magFilter=t.magFilter,this.minFilter=t.minFilter,this.anisotropy=t.anisotropy,this.format=t.format,this.type=t.type,this.offset.copy(t.offset),this.repeat.copy(t.repeat),this.generateMipmaps=t.generateMipmaps,this.premultiplyAlpha=t.premultiplyAlpha,this.flipY=t.flipY,this.unpackAlignment=t.unpackAlignment,this.encoding=t.encoding,this},toJSON:function(t){if(void 0!==t.textures[this.uuid])return t.textures[this.uuid];var e={metadata:{version:4.4,type:"Texture",generator:"Texture.toJSON"},uuid:this.uuid,name:this.name,mapping:this.mapping,repeat:[this.repeat.x,this.repeat.y],offset:[this.offset.x,this.offset.y],wrap:[this.wrapS,this.wrapT],minFilter:this.minFilter,magFilter:this.magFilter,anisotropy:this.anisotropy,flipY:this.flipY};if(void 0!==this.image){var n=this.image;void 0===n.uuid&&(n.uuid=La.generateUUID()),void 0===t.images[n.uuid]&&(t.images[n.uuid]={uuid:n.uuid,url:function(t){var e;return void 0!==t.toDataURL?e=t:((e=document.createElementNS("http://www.w3.org/1999/xhtml","canvas")).width=t.width,e.height=t.height,e.getContext("2d").drawImage(t,0,0,t.width,t.height)),e.width>2048||e.height>2048?e.toDataURL("image/jpeg",.6):e.toDataURL("image/png")}(n)}),e.image=n.uuid}return t.textures[this.uuid]=e,e},dispose:function(){this.dispatchEvent({type:"dispose"})},transformUv:function(t){if(300===this.mapping){if(t.multiply(this.repeat),t.add(this.offset),t.x<0||t.x>1)switch(this.wrapS){case Do:t.x=t.x-Math.floor(t.x);break;case So:t.x=t.x<0?0:1;break;case Co:1===Math.abs(Math.floor(t.x)%2)?t.x=Math.ceil(t.x)-t.x:t.x=t.x-Math.floor(t.x)}if(t.y<0||t.y>1)switch(this.wrapT){case Do:t.y=t.y-Math.floor(t.y);break;case So:t.y=t.y<0?0:1;break;case Co:1===Math.abs(Math.floor(t.y)%2)?t.y=Math.ceil(t.y)-t.y:t.y=t.y-Math.floor(t.y)}this.flipY&&(t.y=1-t.y)}}},Object.assign(i.prototype,e.prototype),r.prototype={constructor:r,isVector4:!0,set:function(t,e,n,i){return this.x=t,this.y=e,this.z=n,this.w=i,this},setScalar:function(t){return this.x=t,this.y=t,this.z=t,this.w=t,this},setX:function(t){return this.x=t,this},setY:function(t){return this.y=t,this},setZ:function(t){return this.z=t,this},setW:function(t){return this.w=t,this},setComponent:function(t,e){switch(t){case 0:this.x=e;break;case 1:this.y=e;break;case 2:this.z=e;break;case 3:this.w=e;break;default:throw new Error("index is out of range: "+t)}return this},getComponent:function(t){switch(t){case 0:return this.x;case 1:return this.y;case 2:return this.z;case 3:return this.w;default:throw new Error("index is out of range: "+t)}},clone:function(){return new this.constructor(this.x,this.y,this.z,this.w)},copy:function(t){return this.x=t.x,this.y=t.y,this.z=t.z,this.w=void 0!==t.w?t.w:1,this},add:function(t,e){return void 0!==e?(console.warn("THREE.Vector4: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(t,e)):(this.x+=t.x,this.y+=t.y,this.z+=t.z,this.w+=t.w,this)},addScalar:function(t){return this.x+=t,this.y+=t,this.z+=t,this.w+=t,this},addVectors:function(t,e){return this.x=t.x+e.x,this.y=t.y+e.y,this.z=t.z+e.z,this.w=t.w+e.w,this},addScaledVector:function(t,e){return this.x+=t.x*e,this.y+=t.y*e,this.z+=t.z*e,this.w+=t.w*e,this},sub:function(t,e){return void 0!==e?(console.warn("THREE.Vector4: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(t,e)):(this.x-=t.x,this.y-=t.y,this.z-=t.z,this.w-=t.w,this)},subScalar:function(t){return this.x-=t,this.y-=t,this.z-=t,this.w-=t,this},subVectors:function(t,e){return this.x=t.x-e.x,this.y=t.y-e.y,this.z=t.z-e.z,this.w=t.w-e.w,this},multiplyScalar:function(t){return isFinite(t)?(this.x*=t,this.y*=t,this.z*=t,this.w*=t):(this.x=0,this.y=0,this.z=0,this.w=0),this},applyMatrix4:function(t){var e=this.x,n=this.y,i=this.z,r=this.w,o=t.elements;return this.x=o[0]*e+o[4]*n+o[8]*i+o[12]*r,this.y=o[1]*e+o[5]*n+o[9]*i+o[13]*r,this.z=o[2]*e+o[6]*n+o[10]*i+o[14]*r,this.w=o[3]*e+o[7]*n+o[11]*i+o[15]*r,this},divideScalar:function(t){return this.multiplyScalar(1/t)},setAxisAngleFromQuaternion:function(t){this.w=2*Math.acos(t.w);var e=Math.sqrt(1-t.w*t.w);return e<1e-4?(this.x=1,this.y=0,this.z=0):(this.x=t.x/e,this.y=t.y/e,this.z=t.z/e),this},setAxisAngleFromRotationMatrix:function(t){var e,n,i,r,o=t.elements,a=o[0],s=o[4],u=o[8],c=o[1],l=o[5],h=o[9],d=o[2],f=o[6],p=o[10];if(Math.abs(s-c)<.01&&Math.abs(u-d)<.01&&Math.abs(h-f)<.01){if(Math.abs(s+c)<.1&&Math.abs(u+d)<.1&&Math.abs(h+f)<.1&&Math.abs(a+l+p-3)<.1)return this.set(1,0,0,0),this;e=Math.PI;var m=(a+1)/2,g=(l+1)/2,v=(p+1)/2,y=(s+c)/4,M=(u+d)/4,w=(h+f)/4;return m>g&&m>v?m<.01?(n=0,i=.707106781,r=.707106781):(i=y/(n=Math.sqrt(m)),r=M/n):g>v?g<.01?(n=.707106781,i=0,r=.707106781):(n=y/(i=Math.sqrt(g)),r=w/i):v<.01?(n=.707106781,i=.707106781,r=0):(n=M/(r=Math.sqrt(v)),i=w/r),this.set(n,i,r,e),this}var x=Math.sqrt((f-h)*(f-h)+(u-d)*(u-d)+(c-s)*(c-s));return Math.abs(x)<.001&&(x=1),this.x=(f-h)/x,this.y=(u-d)/x,this.z=(c-s)/x,this.w=Math.acos((a+l+p-1)/2),this},min:function(t){return this.x=Math.min(this.x,t.x),this.y=Math.min(this.y,t.y),this.z=Math.min(this.z,t.z),this.w=Math.min(this.w,t.w),this},max:function(t){return this.x=Math.max(this.x,t.x),this.y=Math.max(this.y,t.y),this.z=Math.max(this.z,t.z),this.w=Math.max(this.w,t.w),this},clamp:function(t,e){return this.x=Math.max(t.x,Math.min(e.x,this.x)),this.y=Math.max(t.y,Math.min(e.y,this.y)),this.z=Math.max(t.z,Math.min(e.z,this.z)),this.w=Math.max(t.w,Math.min(e.w,this.w)),this},clampScalar:function(){var t,e;return function(n,i){return void 0===t&&(t=new r,e=new r),t.set(n,n,n,n),e.set(i,i,i,i),this.clamp(t,e)}}(),floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this.z=Math.floor(this.z),this.w=Math.floor(this.w),this},ceil:function(){return this.x=Math.ceil(this.x),this.y=Math.ceil(this.y),this.z=Math.ceil(this.z),this.w=Math.ceil(this.w),this},round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this.z=Math.round(this.z),this.w=Math.round(this.w),this},roundToZero:function(){return this.x=this.x<0?Math.ceil(this.x):Math.floor(this.x),this.y=this.y<0?Math.ceil(this.y):Math.floor(this.y),this.z=this.z<0?Math.ceil(this.z):Math.floor(this.z),this.w=this.w<0?Math.ceil(this.w):Math.floor(this.w),this},negate:function(){return this.x=-this.x,this.y=-this.y,this.z=-this.z,this.w=-this.w,this},dot:function(t){return this.x*t.x+this.y*t.y+this.z*t.z+this.w*t.w},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)+Math.abs(this.w)},normalize:function(){return this.divideScalar(this.length())},setLength:function(t){return this.multiplyScalar(t/this.length())},lerp:function(t,e){return this.x+=(t.x-this.x)*e,this.y+=(t.y-this.y)*e,this.z+=(t.z-this.z)*e,this.w+=(t.w-this.w)*e,this},lerpVectors:function(t,e,n){return this.subVectors(e,t).multiplyScalar(n).add(t)},equals:function(t){return t.x===this.x&&t.y===this.y&&t.z===this.z&&t.w===this.w},fromArray:function(t,e){return void 0===e&&(e=0),this.x=t[e],this.y=t[e+1],this.z=t[e+2],this.w=t[e+3],this},toArray:function(t,e){return void 0===t&&(t=[]),void 0===e&&(e=0),t[e]=this.x,t[e+1]=this.y,t[e+2]=this.z,t[e+3]=this.w,t},fromBufferAttribute:function(t,e,n){return void 0!==n&&console.warn("THREE.Vector4: offset has been removed from .fromBufferAttribute()."),this.x=t.getX(e),this.y=t.getY(e),this.z=t.getZ(e),this.w=t.getW(e),this}},o.prototype={constructor:o,isWebGLRenderTarget:!0,setSize:function(t,e){this.width===t&&this.height===e||(this.width=t,this.height=e,this.dispose()),this.viewport.set(0,0,t,e),this.scissor.set(0,0,t,e)},clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.width=t.width,this.height=t.height,this.viewport.copy(t.viewport),this.texture=t.texture.clone(),this.depthBuffer=t.depthBuffer,this.stencilBuffer=t.stencilBuffer,this.depthTexture=t.depthTexture,this},dispose:function(){this.dispatchEvent({type:"dispose"})}},Object.assign(o.prototype,e.prototype),a.prototype=Object.create(o.prototype),a.prototype.constructor=a,a.prototype.isWebGLRenderTargetCube=!0,s.prototype={constructor:s,get x(){return this._x},set x(t){this._x=t,this.onChangeCallback()},get y(){return this._y},set y(t){this._y=t,this.onChangeCallback()},get z(){return this._z},set z(t){this._z=t,this.onChangeCallback()},get w(){return this._w},set w(t){this._w=t,this.onChangeCallback()},set:function(t,e,n,i){return this._x=t,this._y=e,this._z=n,this._w=i,this.onChangeCallback(),this},clone:function(){return new this.constructor(this._x,this._y,this._z,this._w)},copy:function(t){return this._x=t.x,this._y=t.y,this._z=t.z,this._w=t.w,this.onChangeCallback(),this},setFromEuler:function(t,e){if(!1===(t&&t.isEuler))throw new Error("THREE.Quaternion: .setFromEuler() now expects an Euler rotation rather than a Vector3 and order.");var n=Math.cos(t._x/2),i=Math.cos(t._y/2),r=Math.cos(t._z/2),o=Math.sin(t._x/2),a=Math.sin(t._y/2),s=Math.sin(t._z/2),u=t.order;return"XYZ"===u?(this._x=o*i*r+n*a*s,this._y=n*a*r-o*i*s,this._z=n*i*s+o*a*r,this._w=n*i*r-o*a*s):"YXZ"===u?(this._x=o*i*r+n*a*s,this._y=n*a*r-o*i*s,this._z=n*i*s-o*a*r,this._w=n*i*r+o*a*s):"ZXY"===u?(this._x=o*i*r-n*a*s,this._y=n*a*r+o*i*s,this._z=n*i*s+o*a*r,this._w=n*i*r-o*a*s):"ZYX"===u?(this._x=o*i*r-n*a*s,this._y=n*a*r+o*i*s,this._z=n*i*s-o*a*r,this._w=n*i*r+o*a*s):"YZX"===u?(this._x=o*i*r+n*a*s,this._y=n*a*r+o*i*s,this._z=n*i*s-o*a*r,this._w=n*i*r-o*a*s):"XZY"===u&&(this._x=o*i*r-n*a*s,this._y=n*a*r-o*i*s,this._z=n*i*s+o*a*r,this._w=n*i*r+o*a*s),!1!==e&&this.onChangeCallback(),this},setFromAxisAngle:function(t,e){var n=e/2,i=Math.sin(n);return this._x=t.x*i,this._y=t.y*i,this._z=t.z*i,this._w=Math.cos(n),this.onChangeCallback(),this},setFromRotationMatrix:function(t){var e,n=t.elements,i=n[0],r=n[4],o=n[8],a=n[1],s=n[5],u=n[9],c=n[2],l=n[6],h=n[10],d=i+s+h;return d>0?(e=.5/Math.sqrt(d+1),this._w=.25/e,this._x=(l-u)*e,this._y=(o-c)*e,this._z=(a-r)*e):i>s&&i>h?(e=2*Math.sqrt(1+i-s-h),this._w=(l-u)/e,this._x=.25*e,this._y=(r+a)/e,this._z=(o+c)/e):s>h?(e=2*Math.sqrt(1+s-i-h),this._w=(o-c)/e,this._x=(r+a)/e,this._y=.25*e,this._z=(u+l)/e):(e=2*Math.sqrt(1+h-i-s),this._w=(a-r)/e,this._x=(o+c)/e,this._y=(u+l)/e,this._z=.25*e),this.onChangeCallback(),this},setFromUnitVectors:function(){var t,e;return function(n,i){return void 0===t&&(t=new u),e=n.dot(i)+1,e<1e-6?(e=0,Math.abs(n.x)>Math.abs(n.z)?t.set(-n.y,n.x,0):t.set(0,-n.z,n.y)):t.crossVectors(n,i),this._x=t.x,this._y=t.y,this._z=t.z,this._w=e,this.normalize()}}(),inverse:function(){return this.conjugate().normalize()},conjugate:function(){return this._x*=-1,this._y*=-1,this._z*=-1,this.onChangeCallback(),this},dot:function(t){return this._x*t._x+this._y*t._y+this._z*t._z+this._w*t._w},lengthSq:function(){return this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w},length:function(){return Math.sqrt(this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w)},normalize:function(){var t=this.length();return 0===t?(this._x=0,this._y=0,this._z=0,this._w=1):(t=1/t,this._x=this._x*t,this._y=this._y*t,this._z=this._z*t,this._w=this._w*t),this.onChangeCallback(),this},multiply:function(t,e){return void 0!==e?(console.warn("THREE.Quaternion: .multiply() now only accepts one argument. Use .multiplyQuaternions( a, b ) instead."),this.multiplyQuaternions(t,e)):this.multiplyQuaternions(this,t)},premultiply:function(t){return this.multiplyQuaternions(t,this)},multiplyQuaternions:function(t,e){var n=t._x,i=t._y,r=t._z,o=t._w,a=e._x,s=e._y,u=e._z,c=e._w;return this._x=n*c+o*a+i*u-r*s,this._y=i*c+o*s+r*a-n*u,this._z=r*c+o*u+n*s-i*a,this._w=o*c-n*a-i*s-r*u,this.onChangeCallback(),this},slerp:function(t,e){if(0===e)return this;if(1===e)return this.copy(t);var n=this._x,i=this._y,r=this._z,o=this._w,a=o*t._w+n*t._x+i*t._y+r*t._z;if(a<0?(this._w=-t._w,this._x=-t._x,this._y=-t._y,this._z=-t._z,a=-a):this.copy(t),a>=1)return this._w=o,this._x=n,this._y=i,this._z=r,this;var s=Math.sqrt(1-a*a);if(Math.abs(s)<.001)return this._w=.5*(o+this._w),this._x=.5*(n+this._x),this._y=.5*(i+this._y),this._z=.5*(r+this._z),this;var u=Math.atan2(s,a),c=Math.sin((1-e)*u)/s,l=Math.sin(e*u)/s;return this._w=o*c+this._w*l,this._x=n*c+this._x*l,this._y=i*c+this._y*l,this._z=r*c+this._z*l,this.onChangeCallback(),this},equals:function(t){return t._x===this._x&&t._y===this._y&&t._z===this._z&&t._w===this._w},fromArray:function(t,e){return void 0===e&&(e=0),this._x=t[e],this._y=t[e+1],this._z=t[e+2],this._w=t[e+3],this.onChangeCallback(),this},toArray:function(t,e){return void 0===t&&(t=[]),void 0===e&&(e=0),t[e]=this._x,t[e+1]=this._y,t[e+2]=this._z,t[e+3]=this._w,t},onChange:function(t){return this.onChangeCallback=t,this},onChangeCallback:function(){}},Object.assign(s,{slerp:function(t,e,n,i){return n.copy(t).slerp(e,i)},slerpFlat:function(t,e,n,i,r,o,a){var s=n[i+0],u=n[i+1],c=n[i+2],l=n[i+3],h=r[o+0],d=r[o+1],f=r[o+2],p=r[o+3];if(l!==p||s!==h||u!==d||c!==f){var m=1-a,g=s*h+u*d+c*f+l*p,v=g>=0?1:-1,y=1-g*g;if(y>Number.EPSILON){var M=Math.sqrt(y),w=Math.atan2(M,g*v);m=Math.sin(m*w)/M,a=Math.sin(a*w)/M}var x=a*v;if(s=s*m+h*x,u=u*m+d*x,c=c*m+f*x,l=l*m+p*x,m===1-a){var b=1/Math.sqrt(s*s+u*u+c*c+l*l);s*=b,u*=b,c*=b,l*=b}}t[e]=s,t[e+1]=u,t[e+2]=c,t[e+3]=l}}),u.prototype={constructor:u,isVector3:!0,set:function(t,e,n){return this.x=t,this.y=e,this.z=n,this},setScalar:function(t){return this.x=t,this.y=t,this.z=t,this},setX:function(t){return this.x=t,this},setY:function(t){return this.y=t,this},setZ:function(t){return this.z=t,this},setComponent:function(t,e){switch(t){case 0:this.x=e;break;case 1:this.y=e;break;case 2:this.z=e;break;default:throw new Error("index is out of range: "+t)}return this},getComponent:function(t){switch(t){case 0:return this.x;case 1:return this.y;case 2:return this.z;default:throw new Error("index is out of range: "+t)}},clone:function(){return new this.constructor(this.x,this.y,this.z)},copy:function(t){return this.x=t.x,this.y=t.y,this.z=t.z,this},add:function(t,e){return void 0!==e?(console.warn("THREE.Vector3: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(t,e)):(this.x+=t.x,this.y+=t.y,this.z+=t.z,this)},addScalar:function(t){return this.x+=t,this.y+=t,this.z+=t,this},addVectors:function(t,e){return this.x=t.x+e.x,this.y=t.y+e.y,this.z=t.z+e.z,this},addScaledVector:function(t,e){return this.x+=t.x*e,this.y+=t.y*e,this.z+=t.z*e,this},sub:function(t,e){return void 0!==e?(console.warn("THREE.Vector3: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(t,e)):(this.x-=t.x,this.y-=t.y,this.z-=t.z,this)},subScalar:function(t){return this.x-=t,this.y-=t,this.z-=t,this},subVectors:function(t,e){return this.x=t.x-e.x,this.y=t.y-e.y,this.z=t.z-e.z,this},multiply:function(t,e){return void 0!==e?(console.warn("THREE.Vector3: .multiply() now only accepts one argument. Use .multiplyVectors( a, b ) instead."),this.multiplyVectors(t,e)):(this.x*=t.x,this.y*=t.y,this.z*=t.z,this)},multiplyScalar:function(t){return isFinite(t)?(this.x*=t,this.y*=t,this.z*=t):(this.x=0,this.y=0,this.z=0),this},multiplyVectors:function(t,e){return this.x=t.x*e.x,this.y=t.y*e.y,this.z=t.z*e.z,this},applyEuler:function(){var t;return function(e){return!1===(e&&e.isEuler)&&console.error("THREE.Vector3: .applyEuler() now expects an Euler rotation rather than a Vector3 and order."),void 0===t&&(t=new s),this.applyQuaternion(t.setFromEuler(e))}}(),applyAxisAngle:function(){var t;return function(e,n){return void 0===t&&(t=new s),this.applyQuaternion(t.setFromAxisAngle(e,n))}}(),applyMatrix3:function(t){var e=this.x,n=this.y,i=this.z,r=t.elements;return this.x=r[0]*e+r[3]*n+r[6]*i,this.y=r[1]*e+r[4]*n+r[7]*i,this.z=r[2]*e+r[5]*n+r[8]*i,this},applyMatrix4:function(t){var e=this.x,n=this.y,i=this.z,r=t.elements;this.x=r[0]*e+r[4]*n+r[8]*i+r[12],this.y=r[1]*e+r[5]*n+r[9]*i+r[13],this.z=r[2]*e+r[6]*n+r[10]*i+r[14];var o=r[3]*e+r[7]*n+r[11]*i+r[15];return this.divideScalar(o)},applyQuaternion:function(t){var e=this.x,n=this.y,i=this.z,r=t.x,o=t.y,a=t.z,s=t.w,u=s*e+o*i-a*n,c=s*n+a*e-r*i,l=s*i+r*n-o*e,h=-r*e-o*n-a*i;return this.x=u*s+h*-r+c*-a-l*-o,this.y=c*s+h*-o+l*-r-u*-a,this.z=l*s+h*-a+u*-o-c*-r,this},project:function(){var t;return function(e){return void 0===t&&(t=new c),t.multiplyMatrices(e.projectionMatrix,t.getInverse(e.matrixWorld)),this.applyMatrix4(t)}}(),unproject:function(){var t;return function(e){return void 0===t&&(t=new c),t.multiplyMatrices(e.matrixWorld,t.getInverse(e.projectionMatrix)),this.applyMatrix4(t)}}(),transformDirection:function(t){var e=this.x,n=this.y,i=this.z,r=t.elements;return this.x=r[0]*e+r[4]*n+r[8]*i,this.y=r[1]*e+r[5]*n+r[9]*i,this.z=r[2]*e+r[6]*n+r[10]*i,this.normalize()},divide:function(t){return this.x/=t.x,this.y/=t.y,this.z/=t.z,this},divideScalar:function(t){return this.multiplyScalar(1/t)},min:function(t){return this.x=Math.min(this.x,t.x),this.y=Math.min(this.y,t.y),this.z=Math.min(this.z,t.z),this},max:function(t){return this.x=Math.max(this.x,t.x),this.y=Math.max(this.y,t.y),this.z=Math.max(this.z,t.z),this},clamp:function(t,e){return this.x=Math.max(t.x,Math.min(e.x,this.x)),this.y=Math.max(t.y,Math.min(e.y,this.y)),this.z=Math.max(t.z,Math.min(e.z,this.z)),this},clampScalar:function(){var t,e;return function(n,i){return void 0===t&&(t=new u,e=new u),t.set(n,n,n),e.set(i,i,i),this.clamp(t,e)}}(),clampLength:function(t,e){var n=this.length();return this.multiplyScalar(Math.max(t,Math.min(e,n))/n)},floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this.z=Math.floor(this.z),this},ceil:function(){return this.x=Math.ceil(this.x),this.y=Math.ceil(this.y),this.z=Math.ceil(this.z),this},round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this.z=Math.round(this.z),this},roundToZero:function(){return this.x=this.x<0?Math.ceil(this.x):Math.floor(this.x),this.y=this.y<0?Math.ceil(this.y):Math.floor(this.y),this.z=this.z<0?Math.ceil(this.z):Math.floor(this.z),this},negate:function(){return this.x=-this.x,this.y=-this.y,this.z=-this.z,this},dot:function(t){return this.x*t.x+this.y*t.y+this.z*t.z},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)},normalize:function(){return this.divideScalar(this.length())},setLength:function(t){return this.multiplyScalar(t/this.length())},lerp:function(t,e){return this.x+=(t.x-this.x)*e,this.y+=(t.y-this.y)*e,this.z+=(t.z-this.z)*e,this},lerpVectors:function(t,e,n){return this.subVectors(e,t).multiplyScalar(n).add(t)},cross:function(t,e){if(void 0!==e)return console.warn("THREE.Vector3: .cross() now only accepts one argument. Use .crossVectors( a, b ) instead."),this.crossVectors(t,e);var n=this.x,i=this.y,r=this.z;return this.x=i*t.z-r*t.y,this.y=r*t.x-n*t.z,this.z=n*t.y-i*t.x,this},crossVectors:function(t,e){var n=t.x,i=t.y,r=t.z,o=e.x,a=e.y,s=e.z;return this.x=i*s-r*a,this.y=r*o-n*s,this.z=n*a-i*o,this},projectOnVector:function(t){var e=t.dot(this)/t.lengthSq();return this.copy(t).multiplyScalar(e)},projectOnPlane:function(){var t;return function(e){return void 0===t&&(t=new u),t.copy(this).projectOnVector(e),this.sub(t)}}(),reflect:function(){var t;return function(e){return void 0===t&&(t=new u),this.sub(t.copy(e).multiplyScalar(2*this.dot(e)))}}(),angleTo:function(t){var e=this.dot(t)/Math.sqrt(this.lengthSq()*t.lengthSq());return Math.acos(La.clamp(e,-1,1))},distanceTo:function(t){return Math.sqrt(this.distanceToSquared(t))},distanceToSquared:function(t){var e=this.x-t.x,n=this.y-t.y,i=this.z-t.z;return e*e+n*n+i*i},distanceToManhattan:function(t){return Math.abs(this.x-t.x)+Math.abs(this.y-t.y)+Math.abs(this.z-t.z)},setFromSpherical:function(t){var e=Math.sin(t.phi)*t.radius;return this.x=e*Math.sin(t.theta),this.y=Math.cos(t.phi)*t.radius,this.z=e*Math.cos(t.theta),this},setFromCylindrical:function(t){return this.x=t.radius*Math.sin(t.theta),this.y=t.y,this.z=t.radius*Math.cos(t.theta),this},setFromMatrixPosition:function(t){return this.setFromMatrixColumn(t,3)},setFromMatrixScale:function(t){var e=this.setFromMatrixColumn(t,0).length(),n=this.setFromMatrixColumn(t,1).length(),i=this.setFromMatrixColumn(t,2).length();return this.x=e,this.y=n,this.z=i,this},setFromMatrixColumn:function(t,e){if("number"==typeof t){console.warn("THREE.Vector3: setFromMatrixColumn now expects ( matrix, index ).");var n=t;t=e,e=n}return this.fromArray(t.elements,4*e)},equals:function(t){return t.x===this.x&&t.y===this.y&&t.z===this.z},fromArray:function(t,e){return void 0===e&&(e=0),this.x=t[e],this.y=t[e+1],this.z=t[e+2],this},toArray:function(t,e){return void 0===t&&(t=[]),void 0===e&&(e=0),t[e]=this.x,t[e+1]=this.y,t[e+2]=this.z,t},fromBufferAttribute:function(t,e,n){return void 0!==n&&console.warn("THREE.Vector3: offset has been removed from .fromBufferAttribute()."),this.x=t.getX(e),this.y=t.getY(e),this.z=t.getZ(e),this}},c.prototype={constructor:c,isMatrix4:!0,set:function(t,e,n,i,r,o,a,s,u,c,l,h,d,f,p,m){var g=this.elements;return g[0]=t,g[4]=e,g[8]=n,g[12]=i,g[1]=r,g[5]=o,g[9]=a,g[13]=s,g[2]=u,g[6]=c,g[10]=l,g[14]=h,g[3]=d,g[7]=f,g[11]=p,g[15]=m,this},identity:function(){return this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1),this},clone:function(){return(new c).fromArray(this.elements)},copy:function(t){return this.elements.set(t.elements),this},copyPosition:function(t){var e=this.elements,n=t.elements;return e[12]=n[12],e[13]=n[13],e[14]=n[14],this},extractBasis:function(t,e,n){return t.setFromMatrixColumn(this,0),e.setFromMatrixColumn(this,1),n.setFromMatrixColumn(this,2),this},makeBasis:function(t,e,n){return this.set(t.x,e.x,n.x,0,t.y,e.y,n.y,0,t.z,e.z,n.z,0,0,0,0,1),this},extractRotation:function(){var t;return function(e){void 0===t&&(t=new u);var n=this.elements,i=e.elements,r=1/t.setFromMatrixColumn(e,0).length(),o=1/t.setFromMatrixColumn(e,1).length(),a=1/t.setFromMatrixColumn(e,2).length();return n[0]=i[0]*r,n[1]=i[1]*r,n[2]=i[2]*r,n[4]=i[4]*o,n[5]=i[5]*o,n[6]=i[6]*o,n[8]=i[8]*a,n[9]=i[9]*a,n[10]=i[10]*a,this}}(),makeRotationFromEuler:function(t){!1===(t&&t.isEuler)&&console.error("THREE.Matrix: .makeRotationFromEuler() now expects a Euler rotation rather than a Vector3 and order.");var e=this.elements,n=t.x,i=t.y,r=t.z,o=Math.cos(n),a=Math.sin(n),s=Math.cos(i),u=Math.sin(i),c=Math.cos(r),l=Math.sin(r);if("XYZ"===t.order){var h=o*c,d=o*l,f=a*c,p=a*l;e[0]=s*c,e[4]=-s*l,e[8]=u,e[1]=d+f*u,e[5]=h-p*u,e[9]=-a*s,e[2]=p-h*u,e[6]=f+d*u,e[10]=o*s}else if("YXZ"===t.order){var m=s*c,g=s*l,v=u*c,y=u*l;e[0]=m+y*a,e[4]=v*a-g,e[8]=o*u,e[1]=o*l,e[5]=o*c,e[9]=-a,e[2]=g*a-v,e[6]=y+m*a,e[10]=o*s}else if("ZXY"===t.order){var m=s*c,g=s*l,v=u*c,y=u*l;e[0]=m-y*a,e[4]=-o*l,e[8]=v+g*a,e[1]=g+v*a,e[5]=o*c,e[9]=y-m*a,e[2]=-o*u,e[6]=a,e[10]=o*s}else if("ZYX"===t.order){var h=o*c,d=o*l,f=a*c,p=a*l;e[0]=s*c,e[4]=f*u-d,e[8]=h*u+p,e[1]=s*l,e[5]=p*u+h,e[9]=d*u-f,e[2]=-u,e[6]=a*s,e[10]=o*s}else if("YZX"===t.order){var M=o*s,w=o*u,x=a*s,b=a*u;e[0]=s*c,e[4]=b-M*l,e[8]=x*l+w,e[1]=l,e[5]=o*c,e[9]=-a*c,e[2]=-u*c,e[6]=w*l+x,e[10]=M-b*l}else if("XZY"===t.order){var M=o*s,w=o*u,x=a*s,b=a*u;e[0]=s*c,e[4]=-l,e[8]=u*c,e[1]=M*l+b,e[5]=o*c,e[9]=w*l-x,e[2]=x*l-w,e[6]=a*c,e[10]=b*l+M}return e[3]=0,e[7]=0,e[11]=0,e[12]=0,e[13]=0,e[14]=0,e[15]=1,this},makeRotationFromQuaternion:function(t){var e=this.elements,n=t.x,i=t.y,r=t.z,o=t.w,a=n+n,s=i+i,u=r+r,c=n*a,l=n*s,h=n*u,d=i*s,f=i*u,p=r*u,m=o*a,g=o*s,v=o*u;return e[0]=1-(d+p),e[4]=l-v,e[8]=h+g,e[1]=l+v,e[5]=1-(c+p),e[9]=f-m,e[2]=h-g,e[6]=f+m,e[10]=1-(c+d),e[3]=0,e[7]=0,e[11]=0,e[12]=0,e[13]=0,e[14]=0,e[15]=1,this},lookAt:function(){var t,e,n;return function(i,r,o){void 0===t&&(t=new u,e=new u,n=new u);var a=this.elements;return n.subVectors(i,r).normalize(),0===n.lengthSq()&&(n.z=1),t.crossVectors(o,n).normalize(),0===t.lengthSq()&&(n.z+=1e-4,t.crossVectors(o,n).normalize()),e.crossVectors(n,t),a[0]=t.x,a[4]=e.x,a[8]=n.x,a[1]=t.y,a[5]=e.y,a[9]=n.y,a[2]=t.z,a[6]=e.z,a[10]=n.z,this}}(),multiply:function(t,e){return void 0!==e?(console.warn("THREE.Matrix4: .multiply() now only accepts one argument. Use .multiplyMatrices( a, b ) instead."),this.multiplyMatrices(t,e)):this.multiplyMatrices(this,t)},premultiply:function(t){return this.multiplyMatrices(t,this)},multiplyMatrices:function(t,e){var n=t.elements,i=e.elements,r=this.elements,o=n[0],a=n[4],s=n[8],u=n[12],c=n[1],l=n[5],h=n[9],d=n[13],f=n[2],p=n[6],m=n[10],g=n[14],v=n[3],y=n[7],M=n[11],w=n[15],x=i[0],b=i[4],E=i[8],A=i[12],T=i[1],_=i[5],L=i[9],N=i[13],D=i[2],S=i[6],C=i[10],I=i[14],j=i[3],O=i[7],z=i[11],R=i[15];return r[0]=o*x+a*T+s*D+u*j,r[4]=o*b+a*_+s*S+u*O,r[8]=o*E+a*L+s*C+u*z,r[12]=o*A+a*N+s*I+u*R,r[1]=c*x+l*T+h*D+d*j,r[5]=c*b+l*_+h*S+d*O,r[9]=c*E+l*L+h*C+d*z,r[13]=c*A+l*N+h*I+d*R,r[2]=f*x+p*T+m*D+g*j,r[6]=f*b+p*_+m*S+g*O,r[10]=f*E+p*L+m*C+g*z,r[14]=f*A+p*N+m*I+g*R,r[3]=v*x+y*T+M*D+w*j,r[7]=v*b+y*_+M*S+w*O,r[11]=v*E+y*L+M*C+w*z,r[15]=v*A+y*N+M*I+w*R,this},multiplyToArray:function(t,e,n){var i=this.elements;return this.multiplyMatrices(t,e),n[0]=i[0],n[1]=i[1],n[2]=i[2],n[3]=i[3],n[4]=i[4],n[5]=i[5],n[6]=i[6],n[7]=i[7],n[8]=i[8],n[9]=i[9],n[10]=i[10],n[11]=i[11],n[12]=i[12],n[13]=i[13],n[14]=i[14],n[15]=i[15],this},multiplyScalar:function(t){var e=this.elements;return e[0]*=t,e[4]*=t,e[8]*=t,e[12]*=t,e[1]*=t,e[5]*=t,e[9]*=t,e[13]*=t,e[2]*=t,e[6]*=t,e[10]*=t,e[14]*=t,e[3]*=t,e[7]*=t,e[11]*=t,e[15]*=t,this},applyToBufferAttribute:function(){var t;return function(e){void 0===t&&(t=new u);for(var n=0,i=e.count;n<i;n++)t.x=e.getX(n),t.y=e.getY(n),t.z=e.getZ(n),t.applyMatrix4(this),e.setXYZ(n,t.x,t.y,t.z);return e}}(),determinant:function(){var t=this.elements,e=t[0],n=t[4],i=t[8],r=t[12],o=t[1],a=t[5],s=t[9],u=t[13],c=t[2],l=t[6],h=t[10],d=t[14];return t[3]*(+r*s*l-i*u*l-r*a*h+n*u*h+i*a*d-n*s*d)+t[7]*(+e*s*d-e*u*h+r*o*h-i*o*d+i*u*c-r*s*c)+t[11]*(+e*u*l-e*a*d-r*o*l+n*o*d+r*a*c-n*u*c)+t[15]*(-i*a*c-e*s*l+e*a*h+i*o*l-n*o*h+n*s*c)},transpose:function(){var t,e=this.elements;return t=e[1],e[1]=e[4],e[4]=t,t=e[2],e[2]=e[8],e[8]=t,t=e[6],e[6]=e[9],e[9]=t,t=e[3],e[3]=e[12],e[12]=t,t=e[7],e[7]=e[13],e[13]=t,t=e[11],e[11]=e[14],e[14]=t,this},setPosition:function(t){var e=this.elements;return e[12]=t.x,e[13]=t.y,e[14]=t.z,this},getInverse:function(t,e){var n=this.elements,i=t.elements,r=i[0],o=i[1],a=i[2],s=i[3],u=i[4],c=i[5],l=i[6],h=i[7],d=i[8],f=i[9],p=i[10],m=i[11],g=i[12],v=i[13],y=i[14],M=i[15],w=f*y*h-v*p*h+v*l*m-c*y*m-f*l*M+c*p*M,x=g*p*h-d*y*h-g*l*m+u*y*m+d*l*M-u*p*M,b=d*v*h-g*f*h+g*c*m-u*v*m-d*c*M+u*f*M,E=g*f*l-d*v*l-g*c*p+u*v*p+d*c*y-u*f*y,A=r*w+o*x+a*b+s*E;if(0===A){var T="THREE.Matrix4.getInverse(): can't invert matrix, determinant is 0";if(!0===e)throw new Error(T);return console.warn(T),this.identity()}var _=1/A;return n[0]=w*_,n[1]=(v*p*s-f*y*s-v*a*m+o*y*m+f*a*M-o*p*M)*_,n[2]=(c*y*s-v*l*s+v*a*h-o*y*h-c*a*M+o*l*M)*_,n[3]=(f*l*s-c*p*s-f*a*h+o*p*h+c*a*m-o*l*m)*_,n[4]=x*_,n[5]=(d*y*s-g*p*s+g*a*m-r*y*m-d*a*M+r*p*M)*_,n[6]=(g*l*s-u*y*s-g*a*h+r*y*h+u*a*M-r*l*M)*_,n[7]=(u*p*s-d*l*s+d*a*h-r*p*h-u*a*m+r*l*m)*_,n[8]=b*_,n[9]=(g*f*s-d*v*s-g*o*m+r*v*m+d*o*M-r*f*M)*_,n[10]=(u*v*s-g*c*s+g*o*h-r*v*h-u*o*M+r*c*M)*_,n[11]=(d*c*s-u*f*s-d*o*h+r*f*h+u*o*m-r*c*m)*_,n[12]=E*_,n[13]=(d*v*a-g*f*a+g*o*p-r*v*p-d*o*y+r*f*y)*_,n[14]=(g*c*a-u*v*a-g*o*l+r*v*l+u*o*y-r*c*y)*_,n[15]=(u*f*a-d*c*a+d*o*l-r*f*l-u*o*p+r*c*p)*_,this},scale:function(t){var e=this.elements,n=t.x,i=t.y,r=t.z;return e[0]*=n,e[4]*=i,e[8]*=r,e[1]*=n,e[5]*=i,e[9]*=r,e[2]*=n,e[6]*=i,e[10]*=r,e[3]*=n,e[7]*=i,e[11]*=r,this},getMaxScaleOnAxis:function(){var t=this.elements,e=t[0]*t[0]+t[1]*t[1]+t[2]*t[2],n=t[4]*t[4]+t[5]*t[5]+t[6]*t[6],i=t[8]*t[8]+t[9]*t[9]+t[10]*t[10];return Math.sqrt(Math.max(e,n,i))},makeTranslation:function(t,e,n){return this.set(1,0,0,t,0,1,0,e,0,0,1,n,0,0,0,1),this},makeRotationX:function(t){var e=Math.cos(t),n=Math.sin(t);return this.set(1,0,0,0,0,e,-n,0,0,n,e,0,0,0,0,1),this},makeRotationY:function(t){var e=Math.cos(t),n=Math.sin(t);return this.set(e,0,n,0,0,1,0,0,-n,0,e,0,0,0,0,1),this},makeRotationZ:function(t){var e=Math.cos(t),n=Math.sin(t);return this.set(e,-n,0,0,n,e,0,0,0,0,1,0,0,0,0,1),this},makeRotationAxis:function(t,e){var n=Math.cos(e),i=Math.sin(e),r=1-n,o=t.x,a=t.y,s=t.z,u=r*o,c=r*a;return this.set(u*o+n,u*a-i*s,u*s+i*a,0,u*a+i*s,c*a+n,c*s-i*o,0,u*s-i*a,c*s+i*o,r*s*s+n,0,0,0,0,1),this},makeScale:function(t,e,n){return this.set(t,0,0,0,0,e,0,0,0,0,n,0,0,0,0,1),this},makeShear:function(t,e,n){return this.set(1,e,n,0,t,1,n,0,t,e,1,0,0,0,0,1),this},compose:function(t,e,n){return this.makeRotationFromQuaternion(e),this.scale(n),this.setPosition(t),this},decompose:function(){var t,e;return function(n,i,r){void 0===t&&(t=new u,e=new c);var o=this.elements,a=t.set(o[0],o[1],o[2]).length(),s=t.set(o[4],o[5],o[6]).length(),l=t.set(o[8],o[9],o[10]).length();this.determinant()<0&&(a=-a),n.x=o[12],n.y=o[13],n.z=o[14],e.elements.set(this.elements);var h=1/a,d=1/s,f=1/l;return e.elements[0]*=h,e.elements[1]*=h,e.elements[2]*=h,e.elements[4]*=d,e.elements[5]*=d,e.elements[6]*=d,e.elements[8]*=f,e.elements[9]*=f,e.elements[10]*=f,i.setFromRotationMatrix(e),r.x=a,r.y=s,r.z=l,this}}(),makePerspective:function(t,e,n,i,r,o){void 0===o&&console.warn("THREE.Matrix4: .makePerspective() has been redefined and has a new signature. Please check the docs.");var a=this.elements,s=2*r/(e-t),u=2*r/(n-i),c=(e+t)/(e-t),l=(n+i)/(n-i),h=-(o+r)/(o-r),d=-2*o*r/(o-r);return a[0]=s,a[4]=0,a[8]=c,a[12]=0,a[1]=0,a[5]=u,a[9]=l,a[13]=0,a[2]=0,a[6]=0,a[10]=h,a[14]=d,a[3]=0,a[7]=0,a[11]=-1,a[15]=0,this},makeOrthographic:function(t,e,n,i,r,o){var a=this.elements,s=1/(e-t),u=1/(n-i),c=1/(o-r),l=(e+t)*s,h=(n+i)*u,d=(o+r)*c;return a[0]=2*s,a[4]=0,a[8]=0,a[12]=-l,a[1]=0,a[5]=2*u,a[9]=0,a[13]=-h,a[2]=0,a[6]=0,a[10]=-2*c,a[14]=-d,a[3]=0,a[7]=0,a[11]=0,a[15]=1,this},equals:function(t){for(var e=this.elements,n=t.elements,i=0;i<16;i++)if(e[i]!==n[i])return!1;return!0},fromArray:function(t,e){void 0===e&&(e=0);for(var n=0;n<16;n++)this.elements[n]=t[n+e];return this},toArray:function(t,e){void 0===t&&(t=[]),void 0===e&&(e=0);var n=this.elements;return t[e]=n[0],t[e+1]=n[1],t[e+2]=n[2],t[e+3]=n[3],t[e+4]=n[4],t[e+5]=n[5],t[e+6]=n[6],t[e+7]=n[7],t[e+8]=n[8],t[e+9]=n[9],t[e+10]=n[10],t[e+11]=n[11],t[e+12]=n[12],t[e+13]=n[13],t[e+14]=n[14],t[e+15]=n[15],t}},(l.prototype=Object.create(i.prototype)).constructor=l,l.prototype.isCubeTexture=!0,Object.defineProperty(l.prototype,"images",{get:function(){return this.image},set:function(t){this.image=t}});var Da=new i,Sa=new l,Ca=[],Ia=[];F.prototype.setValue=function(t,e){for(var n=this.seq,i=0,r=n.length;i!==r;++i){var o=n[i];o.setValue(t,e[o.id])}};var ja=/([\w\d_]+)(\])?(\[|\.)?/g;V.prototype.setValue=function(t,e,n){var i=this.map[e];void 0!==i&&i.setValue(t,n,this.renderer)},V.prototype.set=function(t,e,n){var i=this.map[n];void 0!==i&&i.setValue(t,e[n],this.renderer)},V.prototype.setOptional=function(t,e,n){var i=e[n];void 0!==i&&this.setValue(t,n,i)},V.upload=function(t,e,n,i){for(var r=0,o=e.length;r!==o;++r){var a=e[r],s=n[a.id];!1!==s.needsUpdate&&a.setValue(t,s.value,i)}},V.seqWithValue=function(t,e){for(var n=[],i=0,r=t.length;i!==r;++i){var o=t[i];o.id in e&&n.push(o)}return n};var Oa={merge:function(t){for(var e={},n=0;n<t.length;n++){var i=this.clone(t[n]);for(var r in i)e[r]=i[r]}return e},clone:function(t){var e={};for(var n in t){e[n]={};for(var i in t[n]){var r=t[n][i];r&&(r.isColor||r.isMatrix3||r.isMatrix4||r.isVector2||r.isVector3||r.isVector4||r.isTexture)?e[n][i]=r.clone():Array.isArray(r)?e[n][i]=r.slice():e[n][i]=r}}return e}},za={alphamap_fragment:"#ifdef USE_ALPHAMAP\n\tdiffuseColor.a *= texture2D( alphaMap, vUv ).g;\n#endif\n",alphamap_pars_fragment:"#ifdef USE_ALPHAMAP\n\tuniform sampler2D alphaMap;\n#endif\n",alphatest_fragment:"#ifdef ALPHATEST\n\tif ( diffuseColor.a < ALPHATEST ) discard;\n#endif\n",aomap_fragment:"#ifdef USE_AOMAP\n\tfloat ambientOcclusion = ( texture2D( aoMap, vUv2 ).r - 1.0 ) * aoMapIntensity + 1.0;\n\treflectedLight.indirectDiffuse *= ambientOcclusion;\n\t#if defined( USE_ENVMAP ) && defined( PHYSICAL )\n\t\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n\t\treflectedLight.indirectSpecular *= computeSpecularOcclusion( dotNV, ambientOcclusion, material.specularRoughness );\n\t#endif\n#endif\n",aomap_pars_fragment:"#ifdef USE_AOMAP\n\tuniform sampler2D aoMap;\n\tuniform float aoMapIntensity;\n#endif",begin_vertex:"\nvec3 transformed = vec3( position );\n",beginnormal_vertex:"\nvec3 objectNormal = vec3( normal );\n",bsdfs:"float punctualLightIntensityToIrradianceFactor( const in float lightDistance, const in float cutoffDistance, const in float decayExponent ) {\n\t\tif( decayExponent > 0.0 ) {\n#if defined ( PHYSICALLY_CORRECT_LIGHTS )\n\t\t\tfloat distanceFalloff = 1.0 / max( pow( lightDistance, decayExponent ), 0.01 );\n\t\t\tfloat maxDistanceCutoffFactor = pow2( saturate( 1.0 - pow4( lightDistance / cutoffDistance ) ) );\n\t\t\treturn distanceFalloff * maxDistanceCutoffFactor;\n#else\n\t\t\treturn pow( saturate( -lightDistance / cutoffDistance + 1.0 ), decayExponent );\n#endif\n\t\t}\n\t\treturn 1.0;\n}\nvec3 BRDF_Diffuse_Lambert( const in vec3 diffuseColor ) {\n\treturn RECIPROCAL_PI * diffuseColor;\n}\nvec3 F_Schlick( const in vec3 specularColor, const in float dotLH ) {\n\tfloat fresnel = exp2( ( -5.55473 * dotLH - 6.98316 ) * dotLH );\n\treturn ( 1.0 - specularColor ) * fresnel + specularColor;\n}\nfloat G_GGX_Smith( const in float alpha, const in float dotNL, const in float dotNV ) {\n\tfloat a2 = pow2( alpha );\n\tfloat gl = dotNL + sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNL ) );\n\tfloat gv = dotNV + sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNV ) );\n\treturn 1.0 / ( gl * gv );\n}\nfloat G_GGX_SmithCorrelated( const in float alpha, const in float dotNL, const in float dotNV ) {\n\tfloat a2 = pow2( alpha );\n\tfloat gv = dotNL * sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNV ) );\n\tfloat gl = dotNV * sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNL ) );\n\treturn 0.5 / max( gv + gl, EPSILON );\n}\nfloat D_GGX( const in float alpha, const in float dotNH ) {\n\tfloat a2 = pow2( alpha );\n\tfloat denom = pow2( dotNH ) * ( a2 - 1.0 ) + 1.0;\n\treturn RECIPROCAL_PI * a2 / pow2( denom );\n}\nvec3 BRDF_Specular_GGX( const in IncidentLight incidentLight, const in GeometricContext geometry, const in vec3 specularColor, const in float roughness ) {\n\tfloat alpha = pow2( roughness );\n\tvec3 halfDir = normalize( incidentLight.direction + geometry.viewDir );\n\tfloat dotNL = saturate( dot( geometry.normal, incidentLight.direction ) );\n\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n\tfloat dotNH = saturate( dot( geometry.normal, halfDir ) );\n\tfloat dotLH = saturate( dot( incidentLight.direction, halfDir ) );\n\tvec3 F = F_Schlick( specularColor, dotLH );\n\tfloat G = G_GGX_SmithCorrelated( alpha, dotNL, dotNV );\n\tfloat D = D_GGX( alpha, dotNH );\n\treturn F * ( G * D );\n}\nvec2 ltcTextureCoords( const in GeometricContext geometry, const in float roughness ) {\n\tconst float LUT_SIZE  = 64.0;\n\tconst float LUT_SCALE = (LUT_SIZE - 1.0)/LUT_SIZE;\n\tconst float LUT_BIAS  = 0.5/LUT_SIZE;\n\tvec3 N = geometry.normal;\n\tvec3 V = geometry.viewDir;\n\tvec3 P = geometry.position;\n\tfloat theta = acos( dot( N, V ) );\n\tvec2 uv = vec2(\n\t\tsqrt( saturate( roughness ) ),\n\t\tsaturate( theta / ( 0.5 * PI ) ) );\n\tuv = uv * LUT_SCALE + LUT_BIAS;\n\treturn uv;\n}\nvoid clipQuadToHorizon( inout vec3 L[5], out int n ) {\n\tint config = 0;\n\tif ( L[0].z > 0.0 ) config += 1;\n\tif ( L[1].z > 0.0 ) config += 2;\n\tif ( L[2].z > 0.0 ) config += 4;\n\tif ( L[3].z > 0.0 ) config += 8;\n\tn = 0;\n\tif ( config == 0 ) {\n\t} else if ( config == 1 ) {\n\t\tn = 3;\n\t\tL[1] = -L[1].z * L[0] + L[0].z * L[1];\n\t\tL[2] = -L[3].z * L[0] + L[0].z * L[3];\n\t} else if ( config == 2 ) {\n\t\tn = 3;\n\t\tL[0] = -L[0].z * L[1] + L[1].z * L[0];\n\t\tL[2] = -L[2].z * L[1] + L[1].z * L[2];\n\t} else if ( config == 3 ) {\n\t\tn = 4;\n\t\tL[2] = -L[2].z * L[1] + L[1].z * L[2];\n\t\tL[3] = -L[3].z * L[0] + L[0].z * L[3];\n\t} else if ( config == 4 ) {\n\t\tn = 3;\n\t\tL[0] = -L[3].z * L[2] + L[2].z * L[3];\n\t\tL[1] = -L[1].z * L[2] + L[2].z * L[1];\n\t} else if ( config == 5 ) {\n\t\tn = 0;\n\t} else if ( config == 6 ) {\n\t\tn = 4;\n\t\tL[0] = -L[0].z * L[1] + L[1].z * L[0];\n\t\tL[3] = -L[3].z * L[2] + L[2].z * L[3];\n\t} else if ( config == 7 ) {\n\t\tn = 5;\n\t\tL[4] = -L[3].z * L[0] + L[0].z * L[3];\n\t\tL[3] = -L[3].z * L[2] + L[2].z * L[3];\n\t} else if ( config == 8 ) {\n\t\tn = 3;\n\t\tL[0] = -L[0].z * L[3] + L[3].z * L[0];\n\t\tL[1] = -L[2].z * L[3] + L[3].z * L[2];\n\t\tL[2] =  L[3];\n\t} else if ( config == 9 ) {\n\t\tn = 4;\n\t\tL[1] = -L[1].z * L[0] + L[0].z * L[1];\n\t\tL[2] = -L[2].z * L[3] + L[3].z * L[2];\n\t} else if ( config == 10 ) {\n\t\tn = 0;\n\t} else if ( config == 11 ) {\n\t\tn = 5;\n\t\tL[4] = L[3];\n\t\tL[3] = -L[2].z * L[3] + L[3].z * L[2];\n\t\tL[2] = -L[2].z * L[1] + L[1].z * L[2];\n\t} else if ( config == 12 ) {\n\t\tn = 4;\n\t\tL[1] = -L[1].z * L[2] + L[2].z * L[1];\n\t\tL[0] = -L[0].z * L[3] + L[3].z * L[0];\n\t} else if ( config == 13 ) {\n\t\tn = 5;\n\t\tL[4] = L[3];\n\t\tL[3] = L[2];\n\t\tL[2] = -L[1].z * L[2] + L[2].z * L[1];\n\t\tL[1] = -L[1].z * L[0] + L[0].z * L[1];\n\t} else if ( config == 14 ) {\n\t\tn = 5;\n\t\tL[4] = -L[0].z * L[3] + L[3].z * L[0];\n\t\tL[0] = -L[0].z * L[1] + L[1].z * L[0];\n\t} else if ( config == 15 ) {\n\t\tn = 4;\n\t}\n\tif ( n == 3 )\n\t\tL[3] = L[0];\n\tif ( n == 4 )\n\t\tL[4] = L[0];\n}\nfloat integrateLtcBrdfOverRectEdge( vec3 v1, vec3 v2 ) {\n\tfloat cosTheta = dot( v1, v2 );\n\tfloat theta = acos( cosTheta );\n\tfloat res = cross( v1, v2 ).z * ( ( theta > 0.001 ) ? theta / sin( theta ) : 1.0 );\n\treturn res;\n}\nvoid initRectPoints( const in vec3 pos, const in vec3 halfWidth, const in vec3 halfHeight, out vec3 rectPoints[4] ) {\n\trectPoints[0] = pos - halfWidth - halfHeight;\n\trectPoints[1] = pos + halfWidth - halfHeight;\n\trectPoints[2] = pos + halfWidth + halfHeight;\n\trectPoints[3] = pos - halfWidth + halfHeight;\n}\nvec3 integrateLtcBrdfOverRect( const in GeometricContext geometry, const in mat3 brdfMat, const in vec3 rectPoints[4] ) {\n\tvec3 N = geometry.normal;\n\tvec3 V = geometry.viewDir;\n\tvec3 P = geometry.position;\n\tvec3 T1, T2;\n\tT1 = normalize(V - N * dot( V, N ));\n\tT2 = - cross( N, T1 );\n\tmat3 brdfWrtSurface = brdfMat * transpose( mat3( T1, T2, N ) );\n\tvec3 clippedRect[5];\n\tclippedRect[0] = brdfWrtSurface * ( rectPoints[0] - P );\n\tclippedRect[1] = brdfWrtSurface * ( rectPoints[1] - P );\n\tclippedRect[2] = brdfWrtSurface * ( rectPoints[2] - P );\n\tclippedRect[3] = brdfWrtSurface * ( rectPoints[3] - P );\n\tint n;\n\tclipQuadToHorizon(clippedRect, n);\n\tif ( n == 0 )\n\t\treturn vec3( 0, 0, 0 );\n\tclippedRect[0] = normalize( clippedRect[0] );\n\tclippedRect[1] = normalize( clippedRect[1] );\n\tclippedRect[2] = normalize( clippedRect[2] );\n\tclippedRect[3] = normalize( clippedRect[3] );\n\tclippedRect[4] = normalize( clippedRect[4] );\n\tfloat sum = 0.0;\n\tsum += integrateLtcBrdfOverRectEdge( clippedRect[0], clippedRect[1] );\n\tsum += integrateLtcBrdfOverRectEdge( clippedRect[1], clippedRect[2] );\n\tsum += integrateLtcBrdfOverRectEdge( clippedRect[2], clippedRect[3] );\n\tif (n >= 4)\n\t\tsum += integrateLtcBrdfOverRectEdge( clippedRect[3], clippedRect[4] );\n\tif (n == 5)\n\t\tsum += integrateLtcBrdfOverRectEdge( clippedRect[4], clippedRect[0] );\n\tsum = max( 0.0, sum );\n\tvec3 Lo_i = vec3( sum, sum, sum );\n\treturn Lo_i;\n}\nvec3 Rect_Area_Light_Specular_Reflectance(\n\t\tconst in GeometricContext geometry,\n\t\tconst in vec3 lightPos, const in vec3 lightHalfWidth, const in vec3 lightHalfHeight,\n\t\tconst in float roughness,\n\t\tconst in sampler2D ltcMat, const in sampler2D ltcMag ) {\n\tvec3 rectPoints[4];\n\tinitRectPoints( lightPos, lightHalfWidth, lightHalfHeight, rectPoints );\n\tvec2 uv = ltcTextureCoords( geometry, roughness );\n\tvec4 brdfLtcApproxParams, t;\n\tbrdfLtcApproxParams = texture2D( ltcMat, uv );\n\tt = texture2D( ltcMat, uv );\n\tfloat brdfLtcScalar = texture2D( ltcMag, uv ).a;\n\tmat3 brdfLtcApproxMat = mat3(\n\t\tvec3(   1,   0, t.y ),\n\t\tvec3(   0, t.z,   0 ),\n\t\tvec3( t.w,   0, t.x )\n\t);\n\tvec3 specularReflectance = integrateLtcBrdfOverRect( geometry, brdfLtcApproxMat, rectPoints );\n\tspecularReflectance *= brdfLtcScalar;\n\treturn specularReflectance;\n}\nvec3 Rect_Area_Light_Diffuse_Reflectance(\n\t\tconst in GeometricContext geometry,\n\t\tconst in vec3 lightPos, const in vec3 lightHalfWidth, const in vec3 lightHalfHeight ) {\n\tvec3 rectPoints[4];\n\tinitRectPoints( lightPos, lightHalfWidth, lightHalfHeight, rectPoints );\n\tmat3 diffuseBrdfMat = mat3(1);\n\tvec3 diffuseReflectance = integrateLtcBrdfOverRect( geometry, diffuseBrdfMat, rectPoints );\n\treturn diffuseReflectance;\n}\nvec3 BRDF_Specular_GGX_Environment( const in GeometricContext geometry, const in vec3 specularColor, const in float roughness ) {\n\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n\tconst vec4 c0 = vec4( - 1, - 0.0275, - 0.572, 0.022 );\n\tconst vec4 c1 = vec4( 1, 0.0425, 1.04, - 0.04 );\n\tvec4 r = roughness * c0 + c1;\n\tfloat a004 = min( r.x * r.x, exp2( - 9.28 * dotNV ) ) * r.x + r.y;\n\tvec2 AB = vec2( -1.04, 1.04 ) * a004 + r.zw;\n\treturn specularColor * AB.x + AB.y;\n}\nfloat G_BlinnPhong_Implicit( ) {\n\treturn 0.25;\n}\nfloat D_BlinnPhong( const in float shininess, const in float dotNH ) {\n\treturn RECIPROCAL_PI * ( shininess * 0.5 + 1.0 ) * pow( dotNH, shininess );\n}\nvec3 BRDF_Specular_BlinnPhong( const in IncidentLight incidentLight, const in GeometricContext geometry, const in vec3 specularColor, const in float shininess ) {\n\tvec3 halfDir = normalize( incidentLight.direction + geometry.viewDir );\n\tfloat dotNH = saturate( dot( geometry.normal, halfDir ) );\n\tfloat dotLH = saturate( dot( incidentLight.direction, halfDir ) );\n\tvec3 F = F_Schlick( specularColor, dotLH );\n\tfloat G = G_BlinnPhong_Implicit( );\n\tfloat D = D_BlinnPhong( shininess, dotNH );\n\treturn F * ( G * D );\n}\nfloat GGXRoughnessToBlinnExponent( const in float ggxRoughness ) {\n\treturn ( 2.0 / pow2( ggxRoughness + 0.0001 ) - 2.0 );\n}\nfloat BlinnExponentToGGXRoughness( const in float blinnExponent ) {\n\treturn sqrt( 2.0 / ( blinnExponent + 2.0 ) );\n}\n",bumpmap_pars_fragment:"#ifdef USE_BUMPMAP\n\tuniform sampler2D bumpMap;\n\tuniform float bumpScale;\n\tvec2 dHdxy_fwd() {\n\t\tvec2 dSTdx = dFdx( vUv );\n\t\tvec2 dSTdy = dFdy( vUv );\n\t\tfloat Hll = bumpScale * texture2D( bumpMap, vUv ).x;\n\t\tfloat dBx = bumpScale * texture2D( bumpMap, vUv + dSTdx ).x - Hll;\n\t\tfloat dBy = bumpScale * texture2D( bumpMap, vUv + dSTdy ).x - Hll;\n\t\treturn vec2( dBx, dBy );\n\t}\n\tvec3 perturbNormalArb( vec3 surf_pos, vec3 surf_norm, vec2 dHdxy ) {\n\t\tvec3 vSigmaX = dFdx( surf_pos );\n\t\tvec3 vSigmaY = dFdy( surf_pos );\n\t\tvec3 vN = surf_norm;\n\t\tvec3 R1 = cross( vSigmaY, vN );\n\t\tvec3 R2 = cross( vN, vSigmaX );\n\t\tfloat fDet = dot( vSigmaX, R1 );\n\t\tvec3 vGrad = sign( fDet ) * ( dHdxy.x * R1 + dHdxy.y * R2 );\n\t\treturn normalize( abs( fDet ) * surf_norm - vGrad );\n\t}\n#endif\n",clipping_planes_fragment:"#if NUM_CLIPPING_PLANES > 0\n\tfor ( int i = 0; i < UNION_CLIPPING_PLANES; ++ i ) {\n\t\tvec4 plane = clippingPlanes[ i ];\n\t\tif ( dot( vViewPosition, plane.xyz ) > plane.w ) discard;\n\t}\n\t\t\n\t#if UNION_CLIPPING_PLANES < NUM_CLIPPING_PLANES\n\t\tbool clipped = true;\n\t\tfor ( int i = UNION_CLIPPING_PLANES; i < NUM_CLIPPING_PLANES; ++ i ) {\n\t\t\tvec4 plane = clippingPlanes[ i ];\n\t\t\tclipped = ( dot( vViewPosition, plane.xyz ) > plane.w ) && clipped;\n\t\t}\n\t\tif ( clipped ) discard;\n\t\n\t#endif\n#endif\n",clipping_planes_pars_fragment:"#if NUM_CLIPPING_PLANES > 0\n\t#if ! defined( PHYSICAL ) && ! defined( PHONG )\n\t\tvarying vec3 vViewPosition;\n\t#endif\n\tuniform vec4 clippingPlanes[ NUM_CLIPPING_PLANES ];\n#endif\n",clipping_planes_pars_vertex:"#if NUM_CLIPPING_PLANES > 0 && ! defined( PHYSICAL ) && ! defined( PHONG )\n\tvarying vec3 vViewPosition;\n#endif\n",clipping_planes_vertex:"#if NUM_CLIPPING_PLANES > 0 && ! defined( PHYSICAL ) && ! defined( PHONG )\n\tvViewPosition = - mvPosition.xyz;\n#endif\n",color_fragment:"#ifdef USE_COLOR\n\tdiffuseColor.rgb *= vColor;\n#endif",color_pars_fragment:"#ifdef USE_COLOR\n\tvarying vec3 vColor;\n#endif\n",color_pars_vertex:"#ifdef USE_COLOR\n\tvarying vec3 vColor;\n#endif",color_vertex:"#ifdef USE_COLOR\n\tvColor.xyz = color.xyz;\n#endif",common:"#define PI 3.14159265359\n#define PI2 6.28318530718\n#define PI_HALF 1.5707963267949\n#define RECIPROCAL_PI 0.31830988618\n#define RECIPROCAL_PI2 0.15915494\n#define LOG2 1.442695\n#define EPSILON 1e-6\n#define saturate(a) clamp( a, 0.0, 1.0 )\n#define whiteCompliment(a) ( 1.0 - saturate( a ) )\nfloat pow2( const in float x ) { return x*x; }\nfloat pow3( const in float x ) { return x*x*x; }\nfloat pow4( const in float x ) { float x2 = x*x; return x2*x2; }\nfloat average( const in vec3 color ) { return dot( color, vec3( 0.3333 ) ); }\nhighp float rand( const in vec2 uv ) {\n\tconst highp float a = 12.9898, b = 78.233, c = 43758.5453;\n\thighp float dt = dot( uv.xy, vec2( a,b ) ), sn = mod( dt, PI );\n\treturn fract(sin(sn) * c);\n}\nstruct IncidentLight {\n\tvec3 color;\n\tvec3 direction;\n\tbool visible;\n};\nstruct ReflectedLight {\n\tvec3 directDiffuse;\n\tvec3 directSpecular;\n\tvec3 indirectDiffuse;\n\tvec3 indirectSpecular;\n};\nstruct GeometricContext {\n\tvec3 position;\n\tvec3 normal;\n\tvec3 viewDir;\n};\nvec3 transformDirection( in vec3 dir, in mat4 matrix ) {\n\treturn normalize( ( matrix * vec4( dir, 0.0 ) ).xyz );\n}\nvec3 inverseTransformDirection( in vec3 dir, in mat4 matrix ) {\n\treturn normalize( ( vec4( dir, 0.0 ) * matrix ).xyz );\n}\nvec3 projectOnPlane(in vec3 point, in vec3 pointOnPlane, in vec3 planeNormal ) {\n\tfloat distance = dot( planeNormal, point - pointOnPlane );\n\treturn - distance * planeNormal + point;\n}\nfloat sideOfPlane( in vec3 point, in vec3 pointOnPlane, in vec3 planeNormal ) {\n\treturn sign( dot( point - pointOnPlane, planeNormal ) );\n}\nvec3 linePlaneIntersect( in vec3 pointOnLine, in vec3 lineDirection, in vec3 pointOnPlane, in vec3 planeNormal ) {\n\treturn lineDirection * ( dot( planeNormal, pointOnPlane - pointOnLine ) / dot( planeNormal, lineDirection ) ) + pointOnLine;\n}\nmat3 transpose( const in mat3 v ) {\n\tmat3 tmp;\n\ttmp[0] = vec3(v[0].x, v[1].x, v[2].x);\n\ttmp[1] = vec3(v[0].y, v[1].y, v[2].y);\n\ttmp[2] = vec3(v[0].z, v[1].z, v[2].z);\n\treturn tmp;\n}\n",cube_uv_reflection_fragment:"#ifdef ENVMAP_TYPE_CUBE_UV\n#define cubeUV_textureSize (1024.0)\nint getFaceFromDirection(vec3 direction) {\n\tvec3 absDirection = abs(direction);\n\tint face = -1;\n\tif( absDirection.x > absDirection.z ) {\n\t\tif(absDirection.x > absDirection.y )\n\t\t\tface = direction.x > 0.0 ? 0 : 3;\n\t\telse\n\t\t\tface = direction.y > 0.0 ? 1 : 4;\n\t}\n\telse {\n\t\tif(absDirection.z > absDirection.y )\n\t\t\tface = direction.z > 0.0 ? 2 : 5;\n\t\telse\n\t\t\tface = direction.y > 0.0 ? 1 : 4;\n\t}\n\treturn face;\n}\n#define cubeUV_maxLods1  (log2(cubeUV_textureSize*0.25) - 1.0)\n#define cubeUV_rangeClamp (exp2((6.0 - 1.0) * 2.0))\nvec2 MipLevelInfo( vec3 vec, float roughnessLevel, float roughness ) {\n\tfloat scale = exp2(cubeUV_maxLods1 - roughnessLevel);\n\tfloat dxRoughness = dFdx(roughness);\n\tfloat dyRoughness = dFdy(roughness);\n\tvec3 dx = dFdx( vec * scale * dxRoughness );\n\tvec3 dy = dFdy( vec * scale * dyRoughness );\n\tfloat d = max( dot( dx, dx ), dot( dy, dy ) );\n\td = clamp(d, 1.0, cubeUV_rangeClamp);\n\tfloat mipLevel = 0.5 * log2(d);\n\treturn vec2(floor(mipLevel), fract(mipLevel));\n}\n#define cubeUV_maxLods2 (log2(cubeUV_textureSize*0.25) - 2.0)\n#define cubeUV_rcpTextureSize (1.0 / cubeUV_textureSize)\nvec2 getCubeUV(vec3 direction, float roughnessLevel, float mipLevel) {\n\tmipLevel = roughnessLevel > cubeUV_maxLods2 - 3.0 ? 0.0 : mipLevel;\n\tfloat a = 16.0 * cubeUV_rcpTextureSize;\n\tvec2 exp2_packed = exp2( vec2( roughnessLevel, mipLevel ) );\n\tvec2 rcp_exp2_packed = vec2( 1.0 ) / exp2_packed;\n\tfloat powScale = exp2_packed.x * exp2_packed.y;\n\tfloat scale = rcp_exp2_packed.x * rcp_exp2_packed.y * 0.25;\n\tfloat mipOffset = 0.75*(1.0 - rcp_exp2_packed.y) * rcp_exp2_packed.x;\n\tbool bRes = mipLevel == 0.0;\n\tscale =  bRes && (scale < a) ? a : scale;\n\tvec3 r;\n\tvec2 offset;\n\tint face = getFaceFromDirection(direction);\n\tfloat rcpPowScale = 1.0 / powScale;\n\tif( face == 0) {\n\t\tr = vec3(direction.x, -direction.z, direction.y);\n\t\toffset = vec2(0.0+mipOffset,0.75 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? a : offset.y;\n\t}\n\telse if( face == 1) {\n\t\tr = vec3(direction.y, direction.x, direction.z);\n\t\toffset = vec2(scale+mipOffset, 0.75 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? a : offset.y;\n\t}\n\telse if( face == 2) {\n\t\tr = vec3(direction.z, direction.x, direction.y);\n\t\toffset = vec2(2.0*scale+mipOffset, 0.75 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? a : offset.y;\n\t}\n\telse if( face == 3) {\n\t\tr = vec3(direction.x, direction.z, direction.y);\n\t\toffset = vec2(0.0+mipOffset,0.5 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? 0.0 : offset.y;\n\t}\n\telse if( face == 4) {\n\t\tr = vec3(direction.y, direction.x, -direction.z);\n\t\toffset = vec2(scale+mipOffset, 0.5 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? 0.0 : offset.y;\n\t}\n\telse {\n\t\tr = vec3(direction.z, -direction.x, direction.y);\n\t\toffset = vec2(2.0*scale+mipOffset, 0.5 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? 0.0 : offset.y;\n\t}\n\tr = normalize(r);\n\tfloat texelOffset = 0.5 * cubeUV_rcpTextureSize;\n\tvec2 s = ( r.yz / abs( r.x ) + vec2( 1.0 ) ) * 0.5;\n\tvec2 base = offset + vec2( texelOffset );\n\treturn base + s * ( scale - 2.0 * texelOffset );\n}\n#define cubeUV_maxLods3 (log2(cubeUV_textureSize*0.25) - 3.0)\nvec4 textureCubeUV(vec3 reflectedDirection, float roughness ) {\n\tfloat roughnessVal = roughness* cubeUV_maxLods3;\n\tfloat r1 = floor(roughnessVal);\n\tfloat r2 = r1 + 1.0;\n\tfloat t = fract(roughnessVal);\n\tvec2 mipInfo = MipLevelInfo(reflectedDirection, r1, roughness);\n\tfloat s = mipInfo.y;\n\tfloat level0 = mipInfo.x;\n\tfloat level1 = level0 + 1.0;\n\tlevel1 = level1 > 5.0 ? 5.0 : level1;\n\tlevel0 += min( floor( s + 0.5 ), 5.0 );\n\tvec2 uv_10 = getCubeUV(reflectedDirection, r1, level0);\n\tvec4 color10 = envMapTexelToLinear(texture2D(envMap, uv_10));\n\tvec2 uv_20 = getCubeUV(reflectedDirection, r2, level0);\n\tvec4 color20 = envMapTexelToLinear(texture2D(envMap, uv_20));\n\tvec4 result = mix(color10, color20, t);\n\treturn vec4(result.rgb, 1.0);\n}\n#endif\n",defaultnormal_vertex:"#ifdef FLIP_SIDED\n\tobjectNormal = -objectNormal;\n#endif\nvec3 transformedNormal = normalMatrix * objectNormal;\n",displacementmap_pars_vertex:"#ifdef USE_DISPLACEMENTMAP\n\tuniform sampler2D displacementMap;\n\tuniform float displacementScale;\n\tuniform float displacementBias;\n#endif\n",displacementmap_vertex:"#ifdef USE_DISPLACEMENTMAP\n\ttransformed += normal * ( texture2D( displacementMap, uv ).x * displacementScale + displacementBias );\n#endif\n",emissivemap_fragment:"#ifdef USE_EMISSIVEMAP\n\tvec4 emissiveColor = texture2D( emissiveMap, vUv );\n\temissiveColor.rgb = emissiveMapTexelToLinear( emissiveColor ).rgb;\n\ttotalEmissiveRadiance *= emissiveColor.rgb;\n#endif\n",emissivemap_pars_fragment:"#ifdef USE_EMISSIVEMAP\n\tuniform sampler2D emissiveMap;\n#endif\n",encodings_fragment:"  gl_FragColor = linearToOutputTexel( gl_FragColor );\n",encodings_pars_fragment:"\nvec4 LinearToLinear( in vec4 value ) {\n\treturn value;\n}\nvec4 GammaToLinear( in vec4 value, in float gammaFactor ) {\n\treturn vec4( pow( value.xyz, vec3( gammaFactor ) ), value.w );\n}\nvec4 LinearToGamma( in vec4 value, in float gammaFactor ) {\n\treturn vec4( pow( value.xyz, vec3( 1.0 / gammaFactor ) ), value.w );\n}\nvec4 sRGBToLinear( in vec4 value ) {\n\treturn vec4( mix( pow( value.rgb * 0.9478672986 + vec3( 0.0521327014 ), vec3( 2.4 ) ), value.rgb * 0.0773993808, vec3( lessThanEqual( value.rgb, vec3( 0.04045 ) ) ) ), value.w );\n}\nvec4 LinearTosRGB( in vec4 value ) {\n\treturn vec4( mix( pow( value.rgb, vec3( 0.41666 ) ) * 1.055 - vec3( 0.055 ), value.rgb * 12.92, vec3( lessThanEqual( value.rgb, vec3( 0.0031308 ) ) ) ), value.w );\n}\nvec4 RGBEToLinear( in vec4 value ) {\n\treturn vec4( value.rgb * exp2( value.a * 255.0 - 128.0 ), 1.0 );\n}\nvec4 LinearToRGBE( in vec4 value ) {\n\tfloat maxComponent = max( max( value.r, value.g ), value.b );\n\tfloat fExp = clamp( ceil( log2( maxComponent ) ), -128.0, 127.0 );\n\treturn vec4( value.rgb / exp2( fExp ), ( fExp + 128.0 ) / 255.0 );\n}\nvec4 RGBMToLinear( in vec4 value, in float maxRange ) {\n\treturn vec4( value.xyz * value.w * maxRange, 1.0 );\n}\nvec4 LinearToRGBM( in vec4 value, in float maxRange ) {\n\tfloat maxRGB = max( value.x, max( value.g, value.b ) );\n\tfloat M      = clamp( maxRGB / maxRange, 0.0, 1.0 );\n\tM            = ceil( M * 255.0 ) / 255.0;\n\treturn vec4( value.rgb / ( M * maxRange ), M );\n}\nvec4 RGBDToLinear( in vec4 value, in float maxRange ) {\n\treturn vec4( value.rgb * ( ( maxRange / 255.0 ) / value.a ), 1.0 );\n}\nvec4 LinearToRGBD( in vec4 value, in float maxRange ) {\n\tfloat maxRGB = max( value.x, max( value.g, value.b ) );\n\tfloat D      = max( maxRange / maxRGB, 1.0 );\n\tD            = min( floor( D ) / 255.0, 1.0 );\n\treturn vec4( value.rgb * ( D * ( 255.0 / maxRange ) ), D );\n}\nconst mat3 cLogLuvM = mat3( 0.2209, 0.3390, 0.4184, 0.1138, 0.6780, 0.7319, 0.0102, 0.1130, 0.2969 );\nvec4 LinearToLogLuv( in vec4 value )  {\n\tvec3 Xp_Y_XYZp = value.rgb * cLogLuvM;\n\tXp_Y_XYZp = max(Xp_Y_XYZp, vec3(1e-6, 1e-6, 1e-6));\n\tvec4 vResult;\n\tvResult.xy = Xp_Y_XYZp.xy / Xp_Y_XYZp.z;\n\tfloat Le = 2.0 * log2(Xp_Y_XYZp.y) + 127.0;\n\tvResult.w = fract(Le);\n\tvResult.z = (Le - (floor(vResult.w*255.0))/255.0)/255.0;\n\treturn vResult;\n}\nconst mat3 cLogLuvInverseM = mat3( 6.0014, -2.7008, -1.7996, -1.3320, 3.1029, -5.7721, 0.3008, -1.0882, 5.6268 );\nvec4 LogLuvToLinear( in vec4 value ) {\n\tfloat Le = value.z * 255.0 + value.w;\n\tvec3 Xp_Y_XYZp;\n\tXp_Y_XYZp.y = exp2((Le - 127.0) / 2.0);\n\tXp_Y_XYZp.z = Xp_Y_XYZp.y / value.y;\n\tXp_Y_XYZp.x = value.x * Xp_Y_XYZp.z;\n\tvec3 vRGB = Xp_Y_XYZp.rgb * cLogLuvInverseM;\n\treturn vec4( max(vRGB, 0.0), 1.0 );\n}\n",envmap_fragment:"#ifdef USE_ENVMAP\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG )\n\t\tvec3 cameraToVertex = normalize( vWorldPosition - cameraPosition );\n\t\tvec3 worldNormal = inverseTransformDirection( normal, viewMatrix );\n\t\t#ifdef ENVMAP_MODE_REFLECTION\n\t\t\tvec3 reflectVec = reflect( cameraToVertex, worldNormal );\n\t\t#else\n\t\t\tvec3 reflectVec = refract( cameraToVertex, worldNormal, refractionRatio );\n\t\t#endif\n\t#else\n\t\tvec3 reflectVec = vReflect;\n\t#endif\n\t#ifdef ENVMAP_TYPE_CUBE\n\t\tvec4 envColor = textureCube( envMap, flipNormal * vec3( flipEnvMap * reflectVec.x, reflectVec.yz ) );\n\t#elif defined( ENVMAP_TYPE_EQUIREC )\n\t\tvec2 sampleUV;\n\t\tsampleUV.y = saturate( flipNormal * reflectVec.y * 0.5 + 0.5 );\n\t\tsampleUV.x = atan( flipNormal * reflectVec.z, flipNormal * reflectVec.x ) * RECIPROCAL_PI2 + 0.5;\n\t\tvec4 envColor = texture2D( envMap, sampleUV );\n\t#elif defined( ENVMAP_TYPE_SPHERE )\n\t\tvec3 reflectView = flipNormal * normalize( ( viewMatrix * vec4( reflectVec, 0.0 ) ).xyz + vec3( 0.0, 0.0, 1.0 ) );\n\t\tvec4 envColor = texture2D( envMap, reflectView.xy * 0.5 + 0.5 );\n\t#else\n\t\tvec4 envColor = vec4( 0.0 );\n\t#endif\n\tenvColor = envMapTexelToLinear( envColor );\n\t#ifdef ENVMAP_BLENDING_MULTIPLY\n\t\toutgoingLight = mix( outgoingLight, outgoingLight * envColor.xyz, specularStrength * reflectivity );\n\t#elif defined( ENVMAP_BLENDING_MIX )\n\t\toutgoingLight = mix( outgoingLight, envColor.xyz, specularStrength * reflectivity );\n\t#elif defined( ENVMAP_BLENDING_ADD )\n\t\toutgoingLight += envColor.xyz * specularStrength * reflectivity;\n\t#endif\n#endif\n",envmap_pars_fragment:"#if defined( USE_ENVMAP ) || defined( PHYSICAL )\n\tuniform float reflectivity;\n\tuniform float envMapIntensity;\n#endif\n#ifdef USE_ENVMAP\n\t#if ! defined( PHYSICAL ) && ( defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG ) )\n\t\tvarying vec3 vWorldPosition;\n\t#endif\n\t#ifdef ENVMAP_TYPE_CUBE\n\t\tuniform samplerCube envMap;\n\t#else\n\t\tuniform sampler2D envMap;\n\t#endif\n\tuniform float flipEnvMap;\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG ) || defined( PHYSICAL )\n\t\tuniform float refractionRatio;\n\t#else\n\t\tvarying vec3 vReflect;\n\t#endif\n#endif\n",envmap_pars_vertex:"#ifdef USE_ENVMAP\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG )\n\t\tvarying vec3 vWorldPosition;\n\t#else\n\t\tvarying vec3 vReflect;\n\t\tuniform float refractionRatio;\n\t#endif\n#endif\n",envmap_vertex:"#ifdef USE_ENVMAP\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG )\n\t\tvWorldPosition = worldPosition.xyz;\n\t#else\n\t\tvec3 cameraToVertex = normalize( worldPosition.xyz - cameraPosition );\n\t\tvec3 worldNormal = inverseTransformDirection( transformedNormal, viewMatrix );\n\t\t#ifdef ENVMAP_MODE_REFLECTION\n\t\t\tvReflect = reflect( cameraToVertex, worldNormal );\n\t\t#else\n\t\t\tvReflect = refract( cameraToVertex, worldNormal, refractionRatio );\n\t\t#endif\n\t#endif\n#endif\n",fog_vertex:"\n#ifdef USE_FOG\nfogDepth = -mvPosition.z;\n#endif",fog_pars_vertex:"#ifdef USE_FOG\n  varying float fogDepth;\n#endif\n",fog_fragment:"#ifdef USE_FOG\n\t#ifdef FOG_EXP2\n\t\tfloat fogFactor = whiteCompliment( exp2( - fogDensity * fogDensity * fogDepth * fogDepth * LOG2 ) );\n\t#else\n\t\tfloat fogFactor = smoothstep( fogNear, fogFar, fogDepth );\n\t#endif\n\tgl_FragColor.rgb = mix( gl_FragColor.rgb, fogColor, fogFactor );\n#endif\n",fog_pars_fragment:"#ifdef USE_FOG\n\tuniform vec3 fogColor;\n\tvarying float fogDepth;\n\t#ifdef FOG_EXP2\n\t\tuniform float fogDensity;\n\t#else\n\t\tuniform float fogNear;\n\t\tuniform float fogFar;\n\t#endif\n#endif\n",gradientmap_pars_fragment:"#ifdef TOON\n\tuniform sampler2D gradientMap;\n\tvec3 getGradientIrradiance( vec3 normal, vec3 lightDirection ) {\n\t\tfloat dotNL = dot( normal, lightDirection );\n\t\tvec2 coord = vec2( dotNL * 0.5 + 0.5, 0.0 );\n\t\t#ifdef USE_GRADIENTMAP\n\t\t\treturn texture2D( gradientMap, coord ).rgb;\n\t\t#else\n\t\t\treturn ( coord.x < 0.7 ) ? vec3( 0.7 ) : vec3( 1.0 );\n\t\t#endif\n\t}\n#endif\n",lightmap_fragment:"#ifdef USE_LIGHTMAP\n\treflectedLight.indirectDiffuse += PI * texture2D( lightMap, vUv2 ).xyz * lightMapIntensity;\n#endif\n",lightmap_pars_fragment:"#ifdef USE_LIGHTMAP\n\tuniform sampler2D lightMap;\n\tuniform float lightMapIntensity;\n#endif",lights_lambert_vertex:"vec3 diffuse = vec3( 1.0 );\nGeometricContext geometry;\ngeometry.position = mvPosition.xyz;\ngeometry.normal = normalize( transformedNormal );\ngeometry.viewDir = normalize( -mvPosition.xyz );\nGeometricContext backGeometry;\nbackGeometry.position = geometry.position;\nbackGeometry.normal = -geometry.normal;\nbackGeometry.viewDir = geometry.viewDir;\nvLightFront = vec3( 0.0 );\n#ifdef DOUBLE_SIDED\n\tvLightBack = vec3( 0.0 );\n#endif\nIncidentLight directLight;\nfloat dotNL;\nvec3 directLightColor_Diffuse;\n#if NUM_POINT_LIGHTS > 0\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tgetPointDirectLightIrradiance( pointLights[ i ], geometry, directLight );\n\t\tdotNL = dot( geometry.normal, directLight.direction );\n\t\tdirectLightColor_Diffuse = PI * directLight.color;\n\t\tvLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n\t\t#endif\n\t}\n#endif\n#if NUM_SPOT_LIGHTS > 0\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tgetSpotDirectLightIrradiance( spotLights[ i ], geometry, directLight );\n\t\tdotNL = dot( geometry.normal, directLight.direction );\n\t\tdirectLightColor_Diffuse = PI * directLight.color;\n\t\tvLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n\t\t#endif\n\t}\n#endif\n#if NUM_DIR_LIGHTS > 0\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tgetDirectionalDirectLightIrradiance( directionalLights[ i ], geometry, directLight );\n\t\tdotNL = dot( geometry.normal, directLight.direction );\n\t\tdirectLightColor_Diffuse = PI * directLight.color;\n\t\tvLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n\t\t#endif\n\t}\n#endif\n#if NUM_HEMI_LIGHTS > 0\n\tfor ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {\n\t\tvLightFront += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry );\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += getHemisphereLightIrradiance( hemisphereLights[ i ], backGeometry );\n\t\t#endif\n\t}\n#endif\n",lights_pars:"uniform vec3 ambientLightColor;\nvec3 getAmbientLightIrradiance( const in vec3 ambientLightColor ) {\n\tvec3 irradiance = ambientLightColor;\n\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\tirradiance *= PI;\n\t#endif\n\treturn irradiance;\n}\n#if NUM_DIR_LIGHTS > 0\n\tstruct DirectionalLight {\n\t\tvec3 direction;\n\t\tvec3 color;\n\t\tint shadow;\n\t\tfloat shadowBias;\n\t\tfloat shadowRadius;\n\t\tvec2 shadowMapSize;\n\t};\n\tuniform DirectionalLight directionalLights[ NUM_DIR_LIGHTS ];\n\tvoid getDirectionalDirectLightIrradiance( const in DirectionalLight directionalLight, const in GeometricContext geometry, out IncidentLight directLight ) {\n\t\tdirectLight.color = directionalLight.color;\n\t\tdirectLight.direction = directionalLight.direction;\n\t\tdirectLight.visible = true;\n\t}\n#endif\n#if NUM_POINT_LIGHTS > 0\n\tstruct PointLight {\n\t\tvec3 position;\n\t\tvec3 color;\n\t\tfloat distance;\n\t\tfloat decay;\n\t\tint shadow;\n\t\tfloat shadowBias;\n\t\tfloat shadowRadius;\n\t\tvec2 shadowMapSize;\n\t};\n\tuniform PointLight pointLights[ NUM_POINT_LIGHTS ];\n\tvoid getPointDirectLightIrradiance( const in PointLight pointLight, const in GeometricContext geometry, out IncidentLight directLight ) {\n\t\tvec3 lVector = pointLight.position - geometry.position;\n\t\tdirectLight.direction = normalize( lVector );\n\t\tfloat lightDistance = length( lVector );\n\t\tdirectLight.color = pointLight.color;\n\t\tdirectLight.color *= punctualLightIntensityToIrradianceFactor( lightDistance, pointLight.distance, pointLight.decay );\n\t\tdirectLight.visible = ( directLight.color != vec3( 0.0 ) );\n\t}\n#endif\n#if NUM_SPOT_LIGHTS > 0\n\tstruct SpotLight {\n\t\tvec3 position;\n\t\tvec3 direction;\n\t\tvec3 color;\n\t\tfloat distance;\n\t\tfloat decay;\n\t\tfloat coneCos;\n\t\tfloat penumbraCos;\n\t\tint shadow;\n\t\tfloat shadowBias;\n\t\tfloat shadowRadius;\n\t\tvec2 shadowMapSize;\n\t};\n\tuniform SpotLight spotLights[ NUM_SPOT_LIGHTS ];\n\tvoid getSpotDirectLightIrradiance( const in SpotLight spotLight, const in GeometricContext geometry, out IncidentLight directLight  ) {\n\t\tvec3 lVector = spotLight.position - geometry.position;\n\t\tdirectLight.direction = normalize( lVector );\n\t\tfloat lightDistance = length( lVector );\n\t\tfloat angleCos = dot( directLight.direction, spotLight.direction );\n\t\tif ( angleCos > spotLight.coneCos ) {\n\t\t\tfloat spotEffect = smoothstep( spotLight.coneCos, spotLight.penumbraCos, angleCos );\n\t\t\tdirectLight.color = spotLight.color;\n\t\t\tdirectLight.color *= spotEffect * punctualLightIntensityToIrradianceFactor( lightDistance, spotLight.distance, spotLight.decay );\n\t\t\tdirectLight.visible = true;\n\t\t} else {\n\t\t\tdirectLight.color = vec3( 0.0 );\n\t\t\tdirectLight.visible = false;\n\t\t}\n\t}\n#endif\n#if NUM_RECT_AREA_LIGHTS > 0\n\tstruct RectAreaLight {\n\t\tvec3 color;\n\t\tvec3 position;\n\t\tvec3 halfWidth;\n\t\tvec3 halfHeight;\n\t};\n\tuniform sampler2D ltcMat;\tuniform sampler2D ltcMag;\n\tuniform RectAreaLight rectAreaLights[ NUM_RECT_AREA_LIGHTS ];\n#endif\n#if NUM_HEMI_LIGHTS > 0\n\tstruct HemisphereLight {\n\t\tvec3 direction;\n\t\tvec3 skyColor;\n\t\tvec3 groundColor;\n\t};\n\tuniform HemisphereLight hemisphereLights[ NUM_HEMI_LIGHTS ];\n\tvec3 getHemisphereLightIrradiance( const in HemisphereLight hemiLight, const in GeometricContext geometry ) {\n\t\tfloat dotNL = dot( geometry.normal, hemiLight.direction );\n\t\tfloat hemiDiffuseWeight = 0.5 * dotNL + 0.5;\n\t\tvec3 irradiance = mix( hemiLight.groundColor, hemiLight.skyColor, hemiDiffuseWeight );\n\t\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\t\tirradiance *= PI;\n\t\t#endif\n\t\treturn irradiance;\n\t}\n#endif\n#if defined( USE_ENVMAP ) && defined( PHYSICAL )\n\tvec3 getLightProbeIndirectIrradiance( const in GeometricContext geometry, const in int maxMIPLevel ) {\n\t\tvec3 worldNormal = inverseTransformDirection( geometry.normal, viewMatrix );\n\t\t#ifdef ENVMAP_TYPE_CUBE\n\t\t\tvec3 queryVec = vec3( flipEnvMap * worldNormal.x, worldNormal.yz );\n\t\t\t#ifdef TEXTURE_LOD_EXT\n\t\t\t\tvec4 envMapColor = textureCubeLodEXT( envMap, queryVec, float( maxMIPLevel ) );\n\t\t\t#else\n\t\t\t\tvec4 envMapColor = textureCube( envMap, queryVec, float( maxMIPLevel ) );\n\t\t\t#endif\n\t\t\tenvMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n\t\t#elif defined( ENVMAP_TYPE_CUBE_UV )\n\t\t\tvec3 queryVec = vec3( flipEnvMap * worldNormal.x, worldNormal.yz );\n\t\t\tvec4 envMapColor = textureCubeUV( queryVec, 1.0 );\n\t\t#else\n\t\t\tvec4 envMapColor = vec4( 0.0 );\n\t\t#endif\n\t\treturn PI * envMapColor.rgb * envMapIntensity;\n\t}\n\tfloat getSpecularMIPLevel( const in float blinnShininessExponent, const in int maxMIPLevel ) {\n\t\tfloat maxMIPLevelScalar = float( maxMIPLevel );\n\t\tfloat desiredMIPLevel = maxMIPLevelScalar - 0.79248 - 0.5 * log2( pow2( blinnShininessExponent ) + 1.0 );\n\t\treturn clamp( desiredMIPLevel, 0.0, maxMIPLevelScalar );\n\t}\n\tvec3 getLightProbeIndirectRadiance( const in GeometricContext geometry, const in float blinnShininessExponent, const in int maxMIPLevel ) {\n\t\t#ifdef ENVMAP_MODE_REFLECTION\n\t\t\tvec3 reflectVec = reflect( -geometry.viewDir, geometry.normal );\n\t\t#else\n\t\t\tvec3 reflectVec = refract( -geometry.viewDir, geometry.normal, refractionRatio );\n\t\t#endif\n\t\treflectVec = inverseTransformDirection( reflectVec, viewMatrix );\n\t\tfloat specularMIPLevel = getSpecularMIPLevel( blinnShininessExponent, maxMIPLevel );\n\t\t#ifdef ENVMAP_TYPE_CUBE\n\t\t\tvec3 queryReflectVec = vec3( flipEnvMap * reflectVec.x, reflectVec.yz );\n\t\t\t#ifdef TEXTURE_LOD_EXT\n\t\t\t\tvec4 envMapColor = textureCubeLodEXT( envMap, queryReflectVec, specularMIPLevel );\n\t\t\t#else\n\t\t\t\tvec4 envMapColor = textureCube( envMap, queryReflectVec, specularMIPLevel );\n\t\t\t#endif\n\t\t\tenvMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n\t\t#elif defined( ENVMAP_TYPE_CUBE_UV )\n\t\t\tvec3 queryReflectVec = vec3( flipEnvMap * reflectVec.x, reflectVec.yz );\n\t\t\tvec4 envMapColor = textureCubeUV(queryReflectVec, BlinnExponentToGGXRoughness(blinnShininessExponent));\n\t\t#elif defined( ENVMAP_TYPE_EQUIREC )\n\t\t\tvec2 sampleUV;\n\t\t\tsampleUV.y = saturate( reflectVec.y * 0.5 + 0.5 );\n\t\t\tsampleUV.x = atan( reflectVec.z, reflectVec.x ) * RECIPROCAL_PI2 + 0.5;\n\t\t\t#ifdef TEXTURE_LOD_EXT\n\t\t\t\tvec4 envMapColor = texture2DLodEXT( envMap, sampleUV, specularMIPLevel );\n\t\t\t#else\n\t\t\t\tvec4 envMapColor = texture2D( envMap, sampleUV, specularMIPLevel );\n\t\t\t#endif\n\t\t\tenvMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n\t\t#elif defined( ENVMAP_TYPE_SPHERE )\n\t\t\tvec3 reflectView = normalize( ( viewMatrix * vec4( reflectVec, 0.0 ) ).xyz + vec3( 0.0,0.0,1.0 ) );\n\t\t\t#ifdef TEXTURE_LOD_EXT\n\t\t\t\tvec4 envMapColor = texture2DLodEXT( envMap, reflectView.xy * 0.5 + 0.5, specularMIPLevel );\n\t\t\t#else\n\t\t\t\tvec4 envMapColor = texture2D( envMap, reflectView.xy * 0.5 + 0.5, specularMIPLevel );\n\t\t\t#endif\n\t\t\tenvMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n\t\t#endif\n\t\treturn envMapColor.rgb * envMapIntensity;\n\t}\n#endif\n",lights_phong_fragment:"BlinnPhongMaterial material;\nmaterial.diffuseColor = diffuseColor.rgb;\nmaterial.specularColor = specular;\nmaterial.specularShininess = shininess;\nmaterial.specularStrength = specularStrength;\n",lights_phong_pars_fragment:"varying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\nstruct BlinnPhongMaterial {\n\tvec3\tdiffuseColor;\n\tvec3\tspecularColor;\n\tfloat\tspecularShininess;\n\tfloat\tspecularStrength;\n};\n#if NUM_RECT_AREA_LIGHTS > 0\n\tvoid RE_Direct_RectArea_BlinnPhong( const in RectAreaLight rectAreaLight, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {\n\t\tvec3 matDiffColor = material.diffuseColor;\n\t\tvec3 matSpecColor = material.specularColor;\n\t\tvec3 lightColor   = rectAreaLight.color;\n\t\tfloat roughness = BlinnExponentToGGXRoughness( material.specularShininess );\n\t\tvec3 spec = Rect_Area_Light_Specular_Reflectance(\n\t\t\t\tgeometry,\n\t\t\t\trectAreaLight.position, rectAreaLight.halfWidth, rectAreaLight.halfHeight,\n\t\t\t\troughness,\n\t\t\t\tltcMat, ltcMag );\n\t\tvec3 diff = Rect_Area_Light_Diffuse_Reflectance(\n\t\t\t\tgeometry,\n\t\t\t\trectAreaLight.position, rectAreaLight.halfWidth, rectAreaLight.halfHeight );\n\t\treflectedLight.directSpecular += lightColor * matSpecColor * spec / PI2;\n\t\treflectedLight.directDiffuse  += lightColor * matDiffColor * diff / PI2;\n\t}\n#endif\nvoid RE_Direct_BlinnPhong( const in IncidentLight directLight, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {\n\t#ifdef TOON\n\t\tvec3 irradiance = getGradientIrradiance( geometry.normal, directLight.direction ) * directLight.color;\n\t#else\n\t\tfloat dotNL = saturate( dot( geometry.normal, directLight.direction ) );\n\t\tvec3 irradiance = dotNL * directLight.color;\n\t#endif\n\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\tirradiance *= PI;\n\t#endif\n\treflectedLight.directDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n\treflectedLight.directSpecular += irradiance * BRDF_Specular_BlinnPhong( directLight, geometry, material.specularColor, material.specularShininess ) * material.specularStrength;\n}\nvoid RE_IndirectDiffuse_BlinnPhong( const in vec3 irradiance, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {\n\treflectedLight.indirectDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n}\n#define RE_Direct\t\t\t\tRE_Direct_BlinnPhong\n#define RE_Direct_RectArea\t\tRE_Direct_RectArea_BlinnPhong\n#define RE_IndirectDiffuse\t\tRE_IndirectDiffuse_BlinnPhong\n#define Material_LightProbeLOD( material )\t(0)\n",lights_physical_fragment:"PhysicalMaterial material;\nmaterial.diffuseColor = diffuseColor.rgb * ( 1.0 - metalnessFactor );\nmaterial.specularRoughness = clamp( roughnessFactor, 0.04, 1.0 );\n#ifdef STANDARD\n\tmaterial.specularColor = mix( vec3( DEFAULT_SPECULAR_COEFFICIENT ), diffuseColor.rgb, metalnessFactor );\n#else\n\tmaterial.specularColor = mix( vec3( MAXIMUM_SPECULAR_COEFFICIENT * pow2( reflectivity ) ), diffuseColor.rgb, metalnessFactor );\n\tmaterial.clearCoat = saturate( clearCoat );\tmaterial.clearCoatRoughness = clamp( clearCoatRoughness, 0.04, 1.0 );\n#endif\n",lights_physical_pars_fragment:"struct PhysicalMaterial {\n\tvec3\tdiffuseColor;\n\tfloat\tspecularRoughness;\n\tvec3\tspecularColor;\n\t#ifndef STANDARD\n\t\tfloat clearCoat;\n\t\tfloat clearCoatRoughness;\n\t#endif\n};\n#define MAXIMUM_SPECULAR_COEFFICIENT 0.16\n#define DEFAULT_SPECULAR_COEFFICIENT 0.04\nfloat clearCoatDHRApprox( const in float roughness, const in float dotNL ) {\n\treturn DEFAULT_SPECULAR_COEFFICIENT + ( 1.0 - DEFAULT_SPECULAR_COEFFICIENT ) * ( pow( 1.0 - dotNL, 5.0 ) * pow( 1.0 - roughness, 2.0 ) );\n}\n#if NUM_RECT_AREA_LIGHTS > 0\n\tvoid RE_Direct_RectArea_Physical( const in RectAreaLight rectAreaLight, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\t\tvec3 matDiffColor = material.diffuseColor;\n\t\tvec3 matSpecColor = material.specularColor;\n\t\tvec3 lightColor   = rectAreaLight.color;\n\t\tfloat roughness = material.specularRoughness;\n\t\tvec3 spec = Rect_Area_Light_Specular_Reflectance(\n\t\t\t\tgeometry,\n\t\t\t\trectAreaLight.position, rectAreaLight.halfWidth, rectAreaLight.halfHeight,\n\t\t\t\troughness,\n\t\t\t\tltcMat, ltcMag );\n\t\tvec3 diff = Rect_Area_Light_Diffuse_Reflectance(\n\t\t\t\tgeometry,\n\t\t\t\trectAreaLight.position, rectAreaLight.halfWidth, rectAreaLight.halfHeight );\n\t\treflectedLight.directSpecular += lightColor * matSpecColor * spec;\n\t\treflectedLight.directDiffuse  += lightColor * matDiffColor * diff;\n\t}\n#endif\nvoid RE_Direct_Physical( const in IncidentLight directLight, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\tfloat dotNL = saturate( dot( geometry.normal, directLight.direction ) );\n\tvec3 irradiance = dotNL * directLight.color;\n\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\tirradiance *= PI;\n\t#endif\n\t#ifndef STANDARD\n\t\tfloat clearCoatDHR = material.clearCoat * clearCoatDHRApprox( material.clearCoatRoughness, dotNL );\n\t#else\n\t\tfloat clearCoatDHR = 0.0;\n\t#endif\n\treflectedLight.directSpecular += ( 1.0 - clearCoatDHR ) * irradiance * BRDF_Specular_GGX( directLight, geometry, material.specularColor, material.specularRoughness );\n\treflectedLight.directDiffuse += ( 1.0 - clearCoatDHR ) * irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n\t#ifndef STANDARD\n\t\treflectedLight.directSpecular += irradiance * material.clearCoat * BRDF_Specular_GGX( directLight, geometry, vec3( DEFAULT_SPECULAR_COEFFICIENT ), material.clearCoatRoughness );\n\t#endif\n}\nvoid RE_IndirectDiffuse_Physical( const in vec3 irradiance, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\treflectedLight.indirectDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n}\nvoid RE_IndirectSpecular_Physical( const in vec3 radiance, const in vec3 clearCoatRadiance, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\t#ifndef STANDARD\n\t\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n\t\tfloat dotNL = dotNV;\n\t\tfloat clearCoatDHR = material.clearCoat * clearCoatDHRApprox( material.clearCoatRoughness, dotNL );\n\t#else\n\t\tfloat clearCoatDHR = 0.0;\n\t#endif\n\treflectedLight.indirectSpecular += ( 1.0 - clearCoatDHR ) * radiance * BRDF_Specular_GGX_Environment( geometry, material.specularColor, material.specularRoughness );\n\t#ifndef STANDARD\n\t\treflectedLight.indirectSpecular += clearCoatRadiance * material.clearCoat * BRDF_Specular_GGX_Environment( geometry, vec3( DEFAULT_SPECULAR_COEFFICIENT ), material.clearCoatRoughness );\n\t#endif\n}\n#define RE_Direct\t\t\t\tRE_Direct_Physical\n#define RE_Direct_RectArea\t\tRE_Direct_RectArea_Physical\n#define RE_IndirectDiffuse\t\tRE_IndirectDiffuse_Physical\n#define RE_IndirectSpecular\t\tRE_IndirectSpecular_Physical\n#define Material_BlinnShininessExponent( material )   GGXRoughnessToBlinnExponent( material.specularRoughness )\n#define Material_ClearCoat_BlinnShininessExponent( material )   GGXRoughnessToBlinnExponent( material.clearCoatRoughness )\nfloat computeSpecularOcclusion( const in float dotNV, const in float ambientOcclusion, const in float roughness ) {\n\treturn saturate( pow( dotNV + ambientOcclusion, exp2( - 16.0 * roughness - 1.0 ) ) - 1.0 + ambientOcclusion );\n}\n",lights_template:"\nGeometricContext geometry;\ngeometry.position = - vViewPosition;\ngeometry.normal = normal;\ngeometry.viewDir = normalize( vViewPosition );\nIncidentLight directLight;\n#if ( NUM_POINT_LIGHTS > 0 ) && defined( RE_Direct )\n\tPointLight pointLight;\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tpointLight = pointLights[ i ];\n\t\tgetPointDirectLightIrradiance( pointLight, geometry, directLight );\n\t\t#ifdef USE_SHADOWMAP\n\t\tdirectLight.color *= all( bvec2( pointLight.shadow, directLight.visible ) ) ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ] ) : 1.0;\n\t\t#endif\n\t\tRE_Direct( directLight, geometry, material, reflectedLight );\n\t}\n#endif\n#if ( NUM_SPOT_LIGHTS > 0 ) && defined( RE_Direct )\n\tSpotLight spotLight;\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tspotLight = spotLights[ i ];\n\t\tgetSpotDirectLightIrradiance( spotLight, geometry, directLight );\n\t\t#ifdef USE_SHADOWMAP\n\t\tdirectLight.color *= all( bvec2( spotLight.shadow, directLight.visible ) ) ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n\t\t#endif\n\t\tRE_Direct( directLight, geometry, material, reflectedLight );\n\t}\n#endif\n#if ( NUM_DIR_LIGHTS > 0 ) && defined( RE_Direct )\n\tDirectionalLight directionalLight;\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tdirectionalLight = directionalLights[ i ];\n\t\tgetDirectionalDirectLightIrradiance( directionalLight, geometry, directLight );\n\t\t#ifdef USE_SHADOWMAP\n\t\tdirectLight.color *= all( bvec2( directionalLight.shadow, directLight.visible ) ) ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n\t\t#endif\n\t\tRE_Direct( directLight, geometry, material, reflectedLight );\n\t}\n#endif\n#if ( NUM_RECT_AREA_LIGHTS > 0 ) && defined( RE_Direct_RectArea )\n\tRectAreaLight rectAreaLight;\n\tfor ( int i = 0; i < NUM_RECT_AREA_LIGHTS; i ++ ) {\n\t\trectAreaLight = rectAreaLights[ i ];\n\t\tRE_Direct_RectArea( rectAreaLight, geometry, material, reflectedLight );\n\t}\n#endif\n#if defined( RE_IndirectDiffuse )\n\tvec3 irradiance = getAmbientLightIrradiance( ambientLightColor );\n\t#ifdef USE_LIGHTMAP\n\t\tvec3 lightMapIrradiance = texture2D( lightMap, vUv2 ).xyz * lightMapIntensity;\n\t\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\t\tlightMapIrradiance *= PI;\n\t\t#endif\n\t\tirradiance += lightMapIrradiance;\n\t#endif\n\t#if ( NUM_HEMI_LIGHTS > 0 )\n\t\tfor ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {\n\t\t\tirradiance += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry );\n\t\t}\n\t#endif\n\t#if defined( USE_ENVMAP ) && defined( PHYSICAL ) && defined( ENVMAP_TYPE_CUBE_UV )\n\t\tirradiance += getLightProbeIndirectIrradiance( geometry, 8 );\n\t#endif\n\tRE_IndirectDiffuse( irradiance, geometry, material, reflectedLight );\n#endif\n#if defined( USE_ENVMAP ) && defined( RE_IndirectSpecular )\n\tvec3 radiance = getLightProbeIndirectRadiance( geometry, Material_BlinnShininessExponent( material ), 8 );\n\t#ifndef STANDARD\n\t\tvec3 clearCoatRadiance = getLightProbeIndirectRadiance( geometry, Material_ClearCoat_BlinnShininessExponent( material ), 8 );\n\t#else\n\t\tvec3 clearCoatRadiance = vec3( 0.0 );\n\t#endif\n\tRE_IndirectSpecular( radiance, clearCoatRadiance, geometry, material, reflectedLight );\n#endif\n",logdepthbuf_fragment:"#if defined(USE_LOGDEPTHBUF) && defined(USE_LOGDEPTHBUF_EXT)\n\tgl_FragDepthEXT = log2(vFragDepth) * logDepthBufFC * 0.5;\n#endif",logdepthbuf_pars_fragment:"#ifdef USE_LOGDEPTHBUF\n\tuniform float logDepthBufFC;\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\t\tvarying float vFragDepth;\n\t#endif\n#endif\n",logdepthbuf_pars_vertex:"#ifdef USE_LOGDEPTHBUF\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\t\tvarying float vFragDepth;\n\t#endif\n\tuniform float logDepthBufFC;\n#endif",logdepthbuf_vertex:"#ifdef USE_LOGDEPTHBUF\n\tgl_Position.z = log2(max( EPSILON, gl_Position.w + 1.0 )) * logDepthBufFC;\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\t\tvFragDepth = 1.0 + gl_Position.w;\n\t#else\n\t\tgl_Position.z = (gl_Position.z - 1.0) * gl_Position.w;\n\t#endif\n#endif\n",map_fragment:"#ifdef USE_MAP\n\tvec4 texelColor = texture2D( map, vUv );\n\ttexelColor = mapTexelToLinear( texelColor );\n\tdiffuseColor *= texelColor;\n#endif\n",map_pars_fragment:"#ifdef USE_MAP\n\tuniform sampler2D map;\n#endif\n",map_particle_fragment:"#ifdef USE_MAP\n\tvec4 mapTexel = texture2D( map, vec2( gl_PointCoord.x, 1.0 - gl_PointCoord.y ) * offsetRepeat.zw + offsetRepeat.xy );\n\tdiffuseColor *= mapTexelToLinear( mapTexel );\n#endif\n",map_particle_pars_fragment:"#ifdef USE_MAP\n\tuniform vec4 offsetRepeat;\n\tuniform sampler2D map;\n#endif\n",metalnessmap_fragment:"float metalnessFactor = metalness;\n#ifdef USE_METALNESSMAP\n\tvec4 texelMetalness = texture2D( metalnessMap, vUv );\n\tmetalnessFactor *= texelMetalness.r;\n#endif\n",metalnessmap_pars_fragment:"#ifdef USE_METALNESSMAP\n\tuniform sampler2D metalnessMap;\n#endif",morphnormal_vertex:"#ifdef USE_MORPHNORMALS\n\tobjectNormal += ( morphNormal0 - normal ) * morphTargetInfluences[ 0 ];\n\tobjectNormal += ( morphNormal1 - normal ) * morphTargetInfluences[ 1 ];\n\tobjectNormal += ( morphNormal2 - normal ) * morphTargetInfluences[ 2 ];\n\tobjectNormal += ( morphNormal3 - normal ) * morphTargetInfluences[ 3 ];\n#endif\n",morphtarget_pars_vertex:"#ifdef USE_MORPHTARGETS\n\t#ifndef USE_MORPHNORMALS\n\tuniform float morphTargetInfluences[ 8 ];\n\t#else\n\tuniform float morphTargetInfluences[ 4 ];\n\t#endif\n#endif",morphtarget_vertex:"#ifdef USE_MORPHTARGETS\n\ttransformed += ( morphTarget0 - position ) * morphTargetInfluences[ 0 ];\n\ttransformed += ( morphTarget1 - position ) * morphTargetInfluences[ 1 ];\n\ttransformed += ( morphTarget2 - position ) * morphTargetInfluences[ 2 ];\n\ttransformed += ( morphTarget3 - position ) * morphTargetInfluences[ 3 ];\n\t#ifndef USE_MORPHNORMALS\n\ttransformed += ( morphTarget4 - position ) * morphTargetInfluences[ 4 ];\n\ttransformed += ( morphTarget5 - position ) * morphTargetInfluences[ 5 ];\n\ttransformed += ( morphTarget6 - position ) * morphTargetInfluences[ 6 ];\n\ttransformed += ( morphTarget7 - position ) * morphTargetInfluences[ 7 ];\n\t#endif\n#endif\n",normal_flip:"#ifdef DOUBLE_SIDED\n\tfloat flipNormal = ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n#else\n\tfloat flipNormal = 1.0;\n#endif\n",normal_fragment:"#ifdef FLAT_SHADED\n\tvec3 fdx = vec3( dFdx( vViewPosition.x ), dFdx( vViewPosition.y ), dFdx( vViewPosition.z ) );\n\tvec3 fdy = vec3( dFdy( vViewPosition.x ), dFdy( vViewPosition.y ), dFdy( vViewPosition.z ) );\n\tvec3 normal = normalize( cross( fdx, fdy ) );\n#else\n\tvec3 normal = normalize( vNormal ) * flipNormal;\n#endif\n#ifdef USE_NORMALMAP\n\tnormal = perturbNormal2Arb( -vViewPosition, normal );\n#elif defined( USE_BUMPMAP )\n\tnormal = perturbNormalArb( -vViewPosition, normal, dHdxy_fwd() );\n#endif\n",normalmap_pars_fragment:"#ifdef USE_NORMALMAP\n\tuniform sampler2D normalMap;\n\tuniform vec2 normalScale;\n\tvec3 perturbNormal2Arb( vec3 eye_pos, vec3 surf_norm ) {\n\t\tvec3 q0 = dFdx( eye_pos.xyz );\n\t\tvec3 q1 = dFdy( eye_pos.xyz );\n\t\tvec2 st0 = dFdx( vUv.st );\n\t\tvec2 st1 = dFdy( vUv.st );\n\t\tvec3 S = normalize( q0 * st1.t - q1 * st0.t );\n\t\tvec3 T = normalize( -q0 * st1.s + q1 * st0.s );\n\t\tvec3 N = normalize( surf_norm );\n\t\tvec3 mapN = texture2D( normalMap, vUv ).xyz * 2.0 - 1.0;\n\t\tmapN.xy = normalScale * mapN.xy;\n\t\tmat3 tsn = mat3( S, T, N );\n\t\treturn normalize( tsn * mapN );\n\t}\n#endif\n",packing:"vec3 packNormalToRGB( const in vec3 normal ) {\n\treturn normalize( normal ) * 0.5 + 0.5;\n}\nvec3 unpackRGBToNormal( const in vec3 rgb ) {\n\treturn 1.0 - 2.0 * rgb.xyz;\n}\nconst float PackUpscale = 256. / 255.;const float UnpackDownscale = 255. / 256.;\nconst vec3 PackFactors = vec3( 256. * 256. * 256., 256. * 256.,  256. );\nconst vec4 UnpackFactors = UnpackDownscale / vec4( PackFactors, 1. );\nconst float ShiftRight8 = 1. / 256.;\nvec4 packDepthToRGBA( const in float v ) {\n\tvec4 r = vec4( fract( v * PackFactors ), v );\n\tr.yzw -= r.xyz * ShiftRight8;\treturn r * PackUpscale;\n}\nfloat unpackRGBAToDepth( const in vec4 v ) {\n\treturn dot( v, UnpackFactors );\n}\nfloat viewZToOrthographicDepth( const in float viewZ, const in float near, const in float far ) {\n\treturn ( viewZ + near ) / ( near - far );\n}\nfloat orthographicDepthToViewZ( const in float linearClipZ, const in float near, const in float far ) {\n\treturn linearClipZ * ( near - far ) - near;\n}\nfloat viewZToPerspectiveDepth( const in float viewZ, const in float near, const in float far ) {\n\treturn (( near + viewZ ) * far ) / (( far - near ) * viewZ );\n}\nfloat perspectiveDepthToViewZ( const in float invClipZ, const in float near, const in float far ) {\n\treturn ( near * far ) / ( ( far - near ) * invClipZ - far );\n}\n",premultiplied_alpha_fragment:"#ifdef PREMULTIPLIED_ALPHA\n\tgl_FragColor.rgb *= gl_FragColor.a;\n#endif\n",project_vertex:"#ifdef USE_SKINNING\n\tvec4 mvPosition = modelViewMatrix * skinned;\n#else\n\tvec4 mvPosition = modelViewMatrix * vec4( transformed, 1.0 );\n#endif\ngl_Position = projectionMatrix * mvPosition;\n",roughnessmap_fragment:"float roughnessFactor = roughness;\n#ifdef USE_ROUGHNESSMAP\n\tvec4 texelRoughness = texture2D( roughnessMap, vUv );\n\troughnessFactor *= texelRoughness.r;\n#endif\n",roughnessmap_pars_fragment:"#ifdef USE_ROUGHNESSMAP\n\tuniform sampler2D roughnessMap;\n#endif",shadowmap_pars_fragment:"#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHTS > 0\n\t\tuniform sampler2D directionalShadowMap[ NUM_DIR_LIGHTS ];\n\t\tvarying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHTS ];\n\t#endif\n\t#if NUM_SPOT_LIGHTS > 0\n\t\tuniform sampler2D spotShadowMap[ NUM_SPOT_LIGHTS ];\n\t\tvarying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHTS ];\n\t#endif\n\t#if NUM_POINT_LIGHTS > 0\n\t\tuniform sampler2D pointShadowMap[ NUM_POINT_LIGHTS ];\n\t\tvarying vec4 vPointShadowCoord[ NUM_POINT_LIGHTS ];\n\t#endif\n\tfloat texture2DCompare( sampler2D depths, vec2 uv, float compare ) {\n\t\treturn step( compare, unpackRGBAToDepth( texture2D( depths, uv ) ) );\n\t}\n\tfloat texture2DShadowLerp( sampler2D depths, vec2 size, vec2 uv, float compare ) {\n\t\tconst vec2 offset = vec2( 0.0, 1.0 );\n\t\tvec2 texelSize = vec2( 1.0 ) / size;\n\t\tvec2 centroidUV = floor( uv * size + 0.5 ) / size;\n\t\tfloat lb = texture2DCompare( depths, centroidUV + texelSize * offset.xx, compare );\n\t\tfloat lt = texture2DCompare( depths, centroidUV + texelSize * offset.xy, compare );\n\t\tfloat rb = texture2DCompare( depths, centroidUV + texelSize * offset.yx, compare );\n\t\tfloat rt = texture2DCompare( depths, centroidUV + texelSize * offset.yy, compare );\n\t\tvec2 f = fract( uv * size + 0.5 );\n\t\tfloat a = mix( lb, lt, f.y );\n\t\tfloat b = mix( rb, rt, f.y );\n\t\tfloat c = mix( a, b, f.x );\n\t\treturn c;\n\t}\n\tfloat getShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord ) {\n\t\tshadowCoord.xyz /= shadowCoord.w;\n\t\tshadowCoord.z += shadowBias;\n\t\tbvec4 inFrustumVec = bvec4 ( shadowCoord.x >= 0.0, shadowCoord.x <= 1.0, shadowCoord.y >= 0.0, shadowCoord.y <= 1.0 );\n\t\tbool inFrustum = all( inFrustumVec );\n\t\tbvec2 frustumTestVec = bvec2( inFrustum, shadowCoord.z <= 1.0 );\n\t\tbool frustumTest = all( frustumTestVec );\n\t\tif ( frustumTest ) {\n\t\t#if defined( SHADOWMAP_TYPE_PCF )\n\t\t\tvec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n\t\t\tfloat dx0 = - texelSize.x * shadowRadius;\n\t\t\tfloat dy0 = - texelSize.y * shadowRadius;\n\t\t\tfloat dx1 = + texelSize.x * shadowRadius;\n\t\t\tfloat dy1 = + texelSize.y * shadowRadius;\n\t\t\treturn (\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )\n\t\t\t) * ( 1.0 / 9.0 );\n\t\t#elif defined( SHADOWMAP_TYPE_PCF_SOFT )\n\t\t\tvec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n\t\t\tfloat dx0 = - texelSize.x * shadowRadius;\n\t\t\tfloat dy0 = - texelSize.y * shadowRadius;\n\t\t\tfloat dx1 = + texelSize.x * shadowRadius;\n\t\t\tfloat dy1 = + texelSize.y * shadowRadius;\n\t\t\treturn (\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy, shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )\n\t\t\t) * ( 1.0 / 9.0 );\n\t\t#else\n\t\t\treturn texture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z );\n\t\t#endif\n\t\t}\n\t\treturn 1.0;\n\t}\n\tvec2 cubeToUV( vec3 v, float texelSizeY ) {\n\t\tvec3 absV = abs( v );\n\t\tfloat scaleToCube = 1.0 / max( absV.x, max( absV.y, absV.z ) );\n\t\tabsV *= scaleToCube;\n\t\tv *= scaleToCube * ( 1.0 - 2.0 * texelSizeY );\n\t\tvec2 planar = v.xy;\n\t\tfloat almostATexel = 1.5 * texelSizeY;\n\t\tfloat almostOne = 1.0 - almostATexel;\n\t\tif ( absV.z >= almostOne ) {\n\t\t\tif ( v.z > 0.0 )\n\t\t\t\tplanar.x = 4.0 - v.x;\n\t\t} else if ( absV.x >= almostOne ) {\n\t\t\tfloat signX = sign( v.x );\n\t\t\tplanar.x = v.z * signX + 2.0 * signX;\n\t\t} else if ( absV.y >= almostOne ) {\n\t\t\tfloat signY = sign( v.y );\n\t\t\tplanar.x = v.x + 2.0 * signY + 2.0;\n\t\t\tplanar.y = v.z * signY - 2.0;\n\t\t}\n\t\treturn vec2( 0.125, 0.25 ) * planar + vec2( 0.375, 0.75 );\n\t}\n\tfloat getPointShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord ) {\n\t\tvec2 texelSize = vec2( 1.0 ) / ( shadowMapSize * vec2( 4.0, 2.0 ) );\n\t\tvec3 lightToPosition = shadowCoord.xyz;\n\t\tvec3 bd3D = normalize( lightToPosition );\n\t\tfloat dp = ( length( lightToPosition ) - shadowBias ) / 1000.0;\n\t\t#if defined( SHADOWMAP_TYPE_PCF ) || defined( SHADOWMAP_TYPE_PCF_SOFT )\n\t\t\tvec2 offset = vec2( - 1, 1 ) * shadowRadius * texelSize.y;\n\t\t\treturn (\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyx, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyx, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxx, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxx, texelSize.y ), dp )\n\t\t\t) * ( 1.0 / 9.0 );\n\t\t#else\n\t\t\treturn texture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp );\n\t\t#endif\n\t}\n#endif\n",shadowmap_pars_vertex:"#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHTS > 0\n\t\tuniform mat4 directionalShadowMatrix[ NUM_DIR_LIGHTS ];\n\t\tvarying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHTS ];\n\t#endif\n\t#if NUM_SPOT_LIGHTS > 0\n\t\tuniform mat4 spotShadowMatrix[ NUM_SPOT_LIGHTS ];\n\t\tvarying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHTS ];\n\t#endif\n\t#if NUM_POINT_LIGHTS > 0\n\t\tuniform mat4 pointShadowMatrix[ NUM_POINT_LIGHTS ];\n\t\tvarying vec4 vPointShadowCoord[ NUM_POINT_LIGHTS ];\n\t#endif\n#endif\n",shadowmap_vertex:"#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHTS > 0\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tvDirectionalShadowCoord[ i ] = directionalShadowMatrix[ i ] * worldPosition;\n\t}\n\t#endif\n\t#if NUM_SPOT_LIGHTS > 0\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tvSpotShadowCoord[ i ] = spotShadowMatrix[ i ] * worldPosition;\n\t}\n\t#endif\n\t#if NUM_POINT_LIGHTS > 0\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tvPointShadowCoord[ i ] = pointShadowMatrix[ i ] * worldPosition;\n\t}\n\t#endif\n#endif\n",shadowmask_pars_fragment:"float getShadowMask() {\n\tfloat shadow = 1.0;\n\t#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHTS > 0\n\tDirectionalLight directionalLight;\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tdirectionalLight = directionalLights[ i ];\n\t\tshadow *= bool( directionalLight.shadow ) ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n\t}\n\t#endif\n\t#if NUM_SPOT_LIGHTS > 0\n\tSpotLight spotLight;\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tspotLight = spotLights[ i ];\n\t\tshadow *= bool( spotLight.shadow ) ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n\t}\n\t#endif\n\t#if NUM_POINT_LIGHTS > 0\n\tPointLight pointLight;\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tpointLight = pointLights[ i ];\n\t\tshadow *= bool( pointLight.shadow ) ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ] ) : 1.0;\n\t}\n\t#endif\n\t#endif\n\treturn shadow;\n}\n",skinbase_vertex:"#ifdef USE_SKINNING\n\tmat4 boneMatX = getBoneMatrix( skinIndex.x );\n\tmat4 boneMatY = getBoneMatrix( skinIndex.y );\n\tmat4 boneMatZ = getBoneMatrix( skinIndex.z );\n\tmat4 boneMatW = getBoneMatrix( skinIndex.w );\n#endif",skinning_pars_vertex:"#ifdef USE_SKINNING\n\tuniform mat4 bindMatrix;\n\tuniform mat4 bindMatrixInverse;\n\t#ifdef BONE_TEXTURE\n\t\tuniform sampler2D boneTexture;\n\t\tuniform int boneTextureWidth;\n\t\tuniform int boneTextureHeight;\n\t\tmat4 getBoneMatrix( const in float i ) {\n\t\t\tfloat j = i * 4.0;\n\t\t\tfloat x = mod( j, float( boneTextureWidth ) );\n\t\t\tfloat y = floor( j / float( boneTextureWidth ) );\n\t\t\tfloat dx = 1.0 / float( boneTextureWidth );\n\t\t\tfloat dy = 1.0 / float( boneTextureHeight );\n\t\t\ty = dy * ( y + 0.5 );\n\t\t\tvec4 v1 = texture2D( boneTexture, vec2( dx * ( x + 0.5 ), y ) );\n\t\t\tvec4 v2 = texture2D( boneTexture, vec2( dx * ( x + 1.5 ), y ) );\n\t\t\tvec4 v3 = texture2D( boneTexture, vec2( dx * ( x + 2.5 ), y ) );\n\t\t\tvec4 v4 = texture2D( boneTexture, vec2( dx * ( x + 3.5 ), y ) );\n\t\t\tmat4 bone = mat4( v1, v2, v3, v4 );\n\t\t\treturn bone;\n\t\t}\n\t#else\n\t\tuniform mat4 boneMatrices[ MAX_BONES ];\n\t\tmat4 getBoneMatrix( const in float i ) {\n\t\t\tmat4 bone = boneMatrices[ int(i) ];\n\t\t\treturn bone;\n\t\t}\n\t#endif\n#endif\n",skinning_vertex:"#ifdef USE_SKINNING\n\tvec4 skinVertex = bindMatrix * vec4( transformed, 1.0 );\n\tvec4 skinned = vec4( 0.0 );\n\tskinned += boneMatX * skinVertex * skinWeight.x;\n\tskinned += boneMatY * skinVertex * skinWeight.y;\n\tskinned += boneMatZ * skinVertex * skinWeight.z;\n\tskinned += boneMatW * skinVertex * skinWeight.w;\n\tskinned  = bindMatrixInverse * skinned;\n#endif\n",skinnormal_vertex:"#ifdef USE_SKINNING\n\tmat4 skinMatrix = mat4( 0.0 );\n\tskinMatrix += skinWeight.x * boneMatX;\n\tskinMatrix += skinWeight.y * boneMatY;\n\tskinMatrix += skinWeight.z * boneMatZ;\n\tskinMatrix += skinWeight.w * boneMatW;\n\tskinMatrix  = bindMatrixInverse * skinMatrix * bindMatrix;\n\tobjectNormal = vec4( skinMatrix * vec4( objectNormal, 0.0 ) ).xyz;\n#endif\n",specularmap_fragment:"float specularStrength;\n#ifdef USE_SPECULARMAP\n\tvec4 texelSpecular = texture2D( specularMap, vUv );\n\tspecularStrength = texelSpecular.r;\n#else\n\tspecularStrength = 1.0;\n#endif",specularmap_pars_fragment:"#ifdef USE_SPECULARMAP\n\tuniform sampler2D specularMap;\n#endif",tonemapping_fragment:"#if defined( TONE_MAPPING )\n  gl_FragColor.rgb = toneMapping( gl_FragColor.rgb );\n#endif\n",tonemapping_pars_fragment:"#define saturate(a) clamp( a, 0.0, 1.0 )\nuniform float toneMappingExposure;\nuniform float toneMappingWhitePoint;\nvec3 LinearToneMapping( vec3 color ) {\n\treturn toneMappingExposure * color;\n}\nvec3 ReinhardToneMapping( vec3 color ) {\n\tcolor *= toneMappingExposure;\n\treturn saturate( color / ( vec3( 1.0 ) + color ) );\n}\n#define Uncharted2Helper( x ) max( ( ( x * ( 0.15 * x + 0.10 * 0.50 ) + 0.20 * 0.02 ) / ( x * ( 0.15 * x + 0.50 ) + 0.20 * 0.30 ) ) - 0.02 / 0.30, vec3( 0.0 ) )\nvec3 Uncharted2ToneMapping( vec3 color ) {\n\tcolor *= toneMappingExposure;\n\treturn saturate( Uncharted2Helper( color ) / Uncharted2Helper( vec3( toneMappingWhitePoint ) ) );\n}\nvec3 OptimizedCineonToneMapping( vec3 color ) {\n\tcolor *= toneMappingExposure;\n\tcolor = max( vec3( 0.0 ), color - 0.004 );\n\treturn pow( ( color * ( 6.2 * color + 0.5 ) ) / ( color * ( 6.2 * color + 1.7 ) + 0.06 ), vec3( 2.2 ) );\n}\n",uv_pars_fragment:"#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n\tvarying vec2 vUv;\n#endif",uv_pars_vertex:"#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n\tvarying vec2 vUv;\n\tuniform vec4 offsetRepeat;\n#endif\n",uv_vertex:"#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n\tvUv = uv * offsetRepeat.zw + offsetRepeat.xy;\n#endif",uv2_pars_fragment:"#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n\tvarying vec2 vUv2;\n#endif",uv2_pars_vertex:"#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n\tattribute vec2 uv2;\n\tvarying vec2 vUv2;\n#endif",uv2_vertex:"#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n\tvUv2 = uv2;\n#endif",worldpos_vertex:"#if defined( USE_ENVMAP ) || defined( PHONG ) || defined( PHYSICAL ) || defined( LAMBERT ) || defined ( USE_SHADOWMAP )\n\t#ifdef USE_SKINNING\n\t\tvec4 worldPosition = modelMatrix * skinned;\n\t#else\n\t\tvec4 worldPosition = modelMatrix * vec4( transformed, 1.0 );\n\t#endif\n#endif\n",cube_frag:"uniform samplerCube tCube;\nuniform float tFlip;\nuniform float opacity;\nvarying vec3 vWorldPosition;\n#include <common>\nvoid main() {\n\tgl_FragColor = textureCube( tCube, vec3( tFlip * vWorldPosition.x, vWorldPosition.yz ) );\n\tgl_FragColor.a *= opacity;\n}\n",cube_vert:"varying vec3 vWorldPosition;\n#include <common>\nvoid main() {\n\tvWorldPosition = transformDirection( position, modelMatrix );\n\t#include <begin_vertex>\n\t#include <project_vertex>\n}\n",depth_frag:"#if DEPTH_PACKING == 3200\n\tuniform float opacity;\n#endif\n#include <common>\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( 1.0 );\n\t#if DEPTH_PACKING == 3200\n\t\tdiffuseColor.a = opacity;\n\t#endif\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <logdepthbuf_fragment>\n\t#if DEPTH_PACKING == 3200\n\t\tgl_FragColor = vec4( vec3( gl_FragCoord.z ), opacity );\n\t#elif DEPTH_PACKING == 3201\n\t\tgl_FragColor = packDepthToRGBA( gl_FragCoord.z );\n\t#endif\n}\n",depth_vert:"#include <common>\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <skinbase_vertex>\n\t#include <begin_vertex>\n\t#include <displacementmap_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n}\n",distanceRGBA_frag:"uniform vec3 lightPos;\nvarying vec4 vWorldPosition;\n#include <common>\n#include <packing>\n#include <clipping_planes_pars_fragment>\nvoid main () {\n\t#include <clipping_planes_fragment>\n\tgl_FragColor = packDepthToRGBA( length( vWorldPosition.xyz - lightPos.xyz ) / 1000.0 );\n}\n",distanceRGBA_vert:"varying vec4 vWorldPosition;\n#include <common>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <skinbase_vertex>\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <project_vertex>\n\t#include <worldpos_vertex>\n\t#include <clipping_planes_vertex>\n\tvWorldPosition = worldPosition;\n}\n",equirect_frag:"uniform sampler2D tEquirect;\nuniform float tFlip;\nvarying vec3 vWorldPosition;\n#include <common>\nvoid main() {\n\tvec3 direction = normalize( vWorldPosition );\n\tvec2 sampleUV;\n\tsampleUV.y = saturate( tFlip * direction.y * -0.5 + 0.5 );\n\tsampleUV.x = atan( direction.z, direction.x ) * RECIPROCAL_PI2 + 0.5;\n\tgl_FragColor = texture2D( tEquirect, sampleUV );\n}\n",equirect_vert:"varying vec3 vWorldPosition;\n#include <common>\nvoid main() {\n\tvWorldPosition = transformDirection( position, modelMatrix );\n\t#include <begin_vertex>\n\t#include <project_vertex>\n}\n",linedashed_frag:"uniform vec3 diffuse;\nuniform float opacity;\nuniform float dashSize;\nuniform float totalSize;\nvarying float vLineDistance;\n#include <common>\n#include <color_pars_fragment>\n#include <fog_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tif ( mod( vLineDistance, totalSize ) > dashSize ) {\n\t\tdiscard;\n\t}\n\tvec3 outgoingLight = vec3( 0.0 );\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include <logdepthbuf_fragment>\n\t#include <color_fragment>\n\toutgoingLight = diffuseColor.rgb;\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <premultiplied_alpha_fragment>\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n}\n",linedashed_vert:"uniform float scale;\nattribute float lineDistance;\nvarying float vLineDistance;\n#include <common>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <color_vertex>\n\tvLineDistance = scale * lineDistance;\n\tvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\n\tgl_Position = projectionMatrix * mvPosition;\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <fog_vertex>\n}\n",meshbasic_frag:"uniform vec3 diffuse;\nuniform float opacity;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <envmap_pars_fragment>\n#include <fog_pars_fragment>\n#include <specularmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <specularmap_fragment>\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\t#ifdef USE_LIGHTMAP\n\t\treflectedLight.indirectDiffuse += texture2D( lightMap, vUv2 ).xyz * lightMapIntensity;\n\t#else\n\t\treflectedLight.indirectDiffuse += vec3( 1.0 );\n\t#endif\n\t#include <aomap_fragment>\n\treflectedLight.indirectDiffuse *= diffuseColor.rgb;\n\tvec3 outgoingLight = reflectedLight.indirectDiffuse;\n\t#include <normal_flip>\n\t#include <envmap_fragment>\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <premultiplied_alpha_fragment>\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n}\n",meshbasic_vert:"#include <common>\n#include <uv_pars_vertex>\n#include <uv2_pars_vertex>\n#include <envmap_pars_vertex>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <uv2_vertex>\n\t#include <color_vertex>\n\t#include <skinbase_vertex>\n\t#ifdef USE_ENVMAP\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n\t#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <worldpos_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <envmap_vertex>\n\t#include <fog_vertex>\n}\n",meshlambert_frag:"uniform vec3 diffuse;\nuniform vec3 emissive;\nuniform float opacity;\nvarying vec3 vLightFront;\n#ifdef DOUBLE_SIDED\n\tvarying vec3 vLightBack;\n#endif\n#include <common>\n#include <packing>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <emissivemap_pars_fragment>\n#include <envmap_pars_fragment>\n#include <bsdfs>\n#include <lights_pars>\n#include <fog_pars_fragment>\n#include <shadowmap_pars_fragment>\n#include <shadowmask_pars_fragment>\n#include <specularmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\tvec3 totalEmissiveRadiance = emissive;\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <specularmap_fragment>\n\t#include <emissivemap_fragment>\n\treflectedLight.indirectDiffuse = getAmbientLightIrradiance( ambientLightColor );\n\t#include <lightmap_fragment>\n\treflectedLight.indirectDiffuse *= BRDF_Diffuse_Lambert( diffuseColor.rgb );\n\t#ifdef DOUBLE_SIDED\n\t\treflectedLight.directDiffuse = ( gl_FrontFacing ) ? vLightFront : vLightBack;\n\t#else\n\t\treflectedLight.directDiffuse = vLightFront;\n\t#endif\n\treflectedLight.directDiffuse *= BRDF_Diffuse_Lambert( diffuseColor.rgb ) * getShadowMask();\n\t#include <aomap_fragment>\n\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + totalEmissiveRadiance;\n\t#include <normal_flip>\n\t#include <envmap_fragment>\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <premultiplied_alpha_fragment>\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n}\n",meshlambert_vert:"#define LAMBERT\nvarying vec3 vLightFront;\n#ifdef DOUBLE_SIDED\n\tvarying vec3 vLightBack;\n#endif\n#include <common>\n#include <uv_pars_vertex>\n#include <uv2_pars_vertex>\n#include <envmap_pars_vertex>\n#include <bsdfs>\n#include <lights_pars>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <shadowmap_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <uv2_vertex>\n\t#include <color_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <worldpos_vertex>\n\t#include <envmap_vertex>\n\t#include <lights_lambert_vertex>\n\t#include <shadowmap_vertex>\n\t#include <fog_vertex>\n}\n",meshphong_frag:"#define PHONG\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform vec3 specular;\nuniform float shininess;\nuniform float opacity;\n#include <common>\n#include <packing>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <emissivemap_pars_fragment>\n#include <envmap_pars_fragment>\n#include <gradientmap_pars_fragment>\n#include <fog_pars_fragment>\n#include <bsdfs>\n#include <lights_pars>\n#include <lights_phong_pars_fragment>\n#include <shadowmap_pars_fragment>\n#include <bumpmap_pars_fragment>\n#include <normalmap_pars_fragment>\n#include <specularmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\tvec3 totalEmissiveRadiance = emissive;\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <specularmap_fragment>\n\t#include <normal_flip>\n\t#include <normal_fragment>\n\t#include <emissivemap_fragment>\n\t#include <lights_phong_fragment>\n\t#include <lights_template>\n\t#include <aomap_fragment>\n\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular + totalEmissiveRadiance;\n\t#include <envmap_fragment>\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <premultiplied_alpha_fragment>\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n}\n",meshphong_vert:"#define PHONG\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n#include <uv_pars_vertex>\n#include <uv2_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <envmap_pars_vertex>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <shadowmap_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <uv2_vertex>\n\t#include <color_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n#ifndef FLAT_SHADED\n\tvNormal = normalize( transformedNormal );\n#endif\n\t#include <begin_vertex>\n\t#include <displacementmap_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\tvViewPosition = - mvPosition.xyz;\n\t#include <worldpos_vertex>\n\t#include <envmap_vertex>\n\t#include <shadowmap_vertex>\n\t#include <fog_vertex>\n}\n",meshphysical_frag:"#define PHYSICAL\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform float roughness;\nuniform float metalness;\nuniform float opacity;\n#ifndef STANDARD\n\tuniform float clearCoat;\n\tuniform float clearCoatRoughness;\n#endif\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n#include <packing>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <emissivemap_pars_fragment>\n#include <envmap_pars_fragment>\n#include <fog_pars_fragment>\n#include <bsdfs>\n#include <cube_uv_reflection_fragment>\n#include <lights_pars>\n#include <lights_physical_pars_fragment>\n#include <shadowmap_pars_fragment>\n#include <bumpmap_pars_fragment>\n#include <normalmap_pars_fragment>\n#include <roughnessmap_pars_fragment>\n#include <metalnessmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\tvec3 totalEmissiveRadiance = emissive;\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <specularmap_fragment>\n\t#include <roughnessmap_fragment>\n\t#include <metalnessmap_fragment>\n\t#include <normal_flip>\n\t#include <normal_fragment>\n\t#include <emissivemap_fragment>\n\t#include <lights_physical_fragment>\n\t#include <lights_template>\n\t#include <aomap_fragment>\n\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular + totalEmissiveRadiance;\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <premultiplied_alpha_fragment>\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n}\n",meshphysical_vert:"#define PHYSICAL\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n#include <uv_pars_vertex>\n#include <uv2_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <shadowmap_pars_vertex>\n#include <specularmap_pars_fragment>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <uv2_vertex>\n\t#include <color_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n#ifndef FLAT_SHADED\n\tvNormal = normalize( transformedNormal );\n#endif\n\t#include <begin_vertex>\n\t#include <displacementmap_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\tvViewPosition = - mvPosition.xyz;\n\t#include <worldpos_vertex>\n\t#include <shadowmap_vertex>\n\t#include <fog_vertex>\n}\n",normal_frag:"#define NORMAL\nuniform float opacity;\n#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP )\n\tvarying vec3 vViewPosition;\n#endif\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <packing>\n#include <uv_pars_fragment>\n#include <bumpmap_pars_fragment>\n#include <normalmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\nvoid main() {\n\t#include <logdepthbuf_fragment>\n\t#include <normal_flip>\n\t#include <normal_fragment>\n\tgl_FragColor = vec4( packNormalToRGB( normal ), opacity );\n}\n",normal_vert:"#define NORMAL\n#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP )\n\tvarying vec3 vViewPosition;\n#endif\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <logdepthbuf_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n#ifndef FLAT_SHADED\n\tvNormal = normalize( transformedNormal );\n#endif\n\t#include <begin_vertex>\n\t#include <displacementmap_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP )\n\tvViewPosition = - mvPosition.xyz;\n#endif\n}\n",points_frag:"uniform vec3 diffuse;\nuniform float opacity;\n#include <common>\n#include <packing>\n#include <color_pars_fragment>\n#include <map_particle_pars_fragment>\n#include <fog_pars_fragment>\n#include <shadowmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec3 outgoingLight = vec3( 0.0 );\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include <logdepthbuf_fragment>\n\t#include <map_particle_fragment>\n\t#include <color_fragment>\n\t#include <alphatest_fragment>\n\toutgoingLight = diffuseColor.rgb;\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <premultiplied_alpha_fragment>\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n}\n",points_vert:"uniform float size;\nuniform float scale;\n#include <common>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <shadowmap_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <color_vertex>\n\t#include <begin_vertex>\n\t#include <project_vertex>\n\t#ifdef USE_SIZEATTENUATION\n\t\tgl_PointSize = size * ( scale / - mvPosition.z );\n\t#else\n\t\tgl_PointSize = size;\n\t#endif\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <worldpos_vertex>\n\t#include <shadowmap_vertex>\n\t#include <fog_vertex>\n}\n",shadow_frag:"uniform float opacity;\n#include <common>\n#include <packing>\n#include <bsdfs>\n#include <lights_pars>\n#include <shadowmap_pars_fragment>\n#include <shadowmask_pars_fragment>\nvoid main() {\n\tgl_FragColor = vec4( 0.0, 0.0, 0.0, opacity * ( 1.0 - getShadowMask() ) );\n}\n",shadow_vert:"#include <shadowmap_pars_vertex>\nvoid main() {\n\t#include <begin_vertex>\n\t#include <project_vertex>\n\t#include <worldpos_vertex>\n\t#include <shadowmap_vertex>\n}\n"};Y.prototype={constructor:Y,isColor:!0,r:1,g:1,b:1,set:function(t){return t&&t.isColor?this.copy(t):"number"==typeof t?this.setHex(t):"string"==typeof t&&this.setStyle(t),this},setScalar:function(t){return this.r=t,this.g=t,this.b=t,this},setHex:function(t){return t=Math.floor(t),this.r=(t>>16&255)/255,this.g=(t>>8&255)/255,this.b=(255&t)/255,this},setRGB:function(t,e,n){return this.r=t,this.g=e,this.b=n,this},setHSL:function(){function t(t,e,n){return n<0&&(n+=1),n>1&&(n-=1),n<1/6?t+6*(e-t)*n:n<.5?e:n<2/3?t+6*(e-t)*(2/3-n):t}return function(e,n,i){if(e=La.euclideanModulo(e,1),n=La.clamp(n,0,1),i=La.clamp(i,0,1),0===n)this.r=this.g=this.b=i;else{var r=i<=.5?i*(1+n):i+n-i*n,o=2*i-r;this.r=t(o,r,e+1/3),this.g=t(o,r,e),this.b=t(o,r,e-1/3)}return this}}(),setStyle:function(t){function e(e){void 0!==e&&parseFloat(e)<1&&console.warn("THREE.Color: Alpha component of "+t+" will be ignored.")}var n;if(n=/^((?:rgb|hsl)a?)\(\s*([^\)]*)\)/.exec(t)){var i,r=n[1],o=n[2];switch(r){case"rgb":case"rgba":if(i=/^(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(o))return this.r=Math.min(255,parseInt(i[1],10))/255,this.g=Math.min(255,parseInt(i[2],10))/255,this.b=Math.min(255,parseInt(i[3],10))/255,e(i[5]),this;if(i=/^(\d+)\%\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(o))return this.r=Math.min(100,parseInt(i[1],10))/100,this.g=Math.min(100,parseInt(i[2],10))/100,this.b=Math.min(100,parseInt(i[3],10))/100,e(i[5]),this;break;case"hsl":case"hsla":if(i=/^([0-9]*\.?[0-9]+)\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(o)){var a=parseFloat(i[1])/360,s=parseInt(i[2],10)/100,u=parseInt(i[3],10)/100;return e(i[5]),this.setHSL(a,s,u)}}}else if(n=/^\#([A-Fa-f0-9]+)$/.exec(t)){var c=(l=n[1]).length;if(3===c)return this.r=parseInt(l.charAt(0)+l.charAt(0),16)/255,this.g=parseInt(l.charAt(1)+l.charAt(1),16)/255,this.b=parseInt(l.charAt(2)+l.charAt(2),16)/255,this;if(6===c)return this.r=parseInt(l.charAt(0)+l.charAt(1),16)/255,this.g=parseInt(l.charAt(2)+l.charAt(3),16)/255,this.b=parseInt(l.charAt(4)+l.charAt(5),16)/255,this}if(t&&t.length>0){var l=Ra[t];void 0!==l?this.setHex(l):console.warn("THREE.Color: Unknown color "+t)}return this},clone:function(){return new this.constructor(this.r,this.g,this.b)},copy:function(t){return this.r=t.r,this.g=t.g,this.b=t.b,this},copyGammaToLinear:function(t,e){return void 0===e&&(e=2),this.r=Math.pow(t.r,e),this.g=Math.pow(t.g,e),this.b=Math.pow(t.b,e),this},copyLinearToGamma:function(t,e){void 0===e&&(e=2);var n=e>0?1/e:1;return this.r=Math.pow(t.r,n),this.g=Math.pow(t.g,n),this.b=Math.pow(t.b,n),this},convertGammaToLinear:function(){var t=this.r,e=this.g,n=this.b;return this.r=t*t,this.g=e*e,this.b=n*n,this},convertLinearToGamma:function(){return this.r=Math.sqrt(this.r),this.g=Math.sqrt(this.g),this.b=Math.sqrt(this.b),this},getHex:function(){return 255*this.r<<16^255*this.g<<8^255*this.b<<0},getHexString:function(){return("000000"+this.getHex().toString(16)).slice(-6)},getHSL:function(t){var e,n,i=t||{h:0,s:0,l:0},r=this.r,o=this.g,a=this.b,s=Math.max(r,o,a),u=Math.min(r,o,a),c=(u+s)/2;if(u===s)e=0,n=0;else{var l=s-u;switch(n=c<=.5?l/(s+u):l/(2-s-u),s){case r:e=(o-a)/l+(o<a?6:0);break;case o:e=(a-r)/l+2;break;case a:e=(r-o)/l+4}e/=6}return i.h=e,i.s=n,i.l=c,i},getStyle:function(){return"rgb("+(255*this.r|0)+","+(255*this.g|0)+","+(255*this.b|0)+")"},offsetHSL:function(t,e,n){var i=this.getHSL();return i.h+=t,i.s+=e,i.l+=n,this.setHSL(i.h,i.s,i.l),this},add:function(t){return this.r+=t.r,this.g+=t.g,this.b+=t.b,this},addColors:function(t,e){return this.r=t.r+e.r,this.g=t.g+e.g,this.b=t.b+e.b,this},addScalar:function(t){return this.r+=t,this.g+=t,this.b+=t,this},sub:function(t){return this.r=Math.max(0,this.r-t.r),this.g=Math.max(0,this.g-t.g),this.b=Math.max(0,this.b-t.b),this},multiply:function(t){return this.r*=t.r,this.g*=t.g,this.b*=t.b,this},multiplyScalar:function(t){return this.r*=t,this.g*=t,this.b*=t,this},lerp:function(t,e){return this.r+=(t.r-this.r)*e,this.g+=(t.g-this.g)*e,this.b+=(t.b-this.b)*e,this},equals:function(t){return t.r===this.r&&t.g===this.g&&t.b===this.b},fromArray:function(t,e){return void 0===e&&(e=0),this.r=t[e],this.g=t[e+1],this.b=t[e+2],this},toArray:function(t,e){return void 0===t&&(t=[]),void 0===e&&(e=0),t[e]=this.r,t[e+1]=this.g,t[e+2]=this.b,t},toJSON:function(){return this.getHex()}};var Ra={aliceblue:15792383,antiquewhite:16444375,aqua:65535,aquamarine:8388564,azure:15794175,beige:16119260,bisque:16770244,black:0,blanchedalmond:16772045,blue:255,blueviolet:9055202,brown:10824234,burlywood:14596231,cadetblue:6266528,chartreuse:8388352,chocolate:13789470,coral:16744272,cornflowerblue:6591981,cornsilk:16775388,crimson:14423100,cyan:65535,darkblue:139,darkcyan:35723,darkgoldenrod:12092939,darkgray:11119017,darkgreen:25600,darkgrey:11119017,darkkhaki:12433259,darkmagenta:9109643,darkolivegreen:5597999,darkorange:16747520,darkorchid:10040012,darkred:9109504,darksalmon:15308410,darkseagreen:9419919,darkslateblue:4734347,darkslategray:3100495,darkslategrey:3100495,darkturquoise:52945,darkviolet:9699539,deeppink:16716947,deepskyblue:49151,dimgray:6908265,dimgrey:6908265,dodgerblue:2003199,firebrick:11674146,floralwhite:16775920,forestgreen:2263842,fuchsia:16711935,gainsboro:14474460,ghostwhite:16316671,gold:16766720,goldenrod:14329120,gray:8421504,green:32768,greenyellow:11403055,grey:8421504,honeydew:15794160,hotpink:16738740,indianred:13458524,indigo:4915330,ivory:16777200,khaki:15787660,lavender:15132410,lavenderblush:16773365,lawngreen:8190976,lemonchiffon:16775885,lightblue:11393254,lightcoral:15761536,lightcyan:14745599,lightgoldenrodyellow:16448210,lightgray:13882323,lightgreen:9498256,lightgrey:13882323,lightpink:16758465,lightsalmon:16752762,lightseagreen:2142890,lightskyblue:8900346,lightslategray:7833753,lightslategrey:7833753,lightsteelblue:11584734,lightyellow:16777184,lime:65280,limegreen:3329330,linen:16445670,magenta:16711935,maroon:8388608,mediumaquamarine:6737322,mediumblue:205,mediumorchid:12211667,mediumpurple:9662683,mediumseagreen:3978097,mediumslateblue:8087790,mediumspringgreen:64154,mediumturquoise:4772300,mediumvioletred:13047173,midnightblue:1644912,mintcream:16121850,mistyrose:16770273,moccasin:16770229,navajowhite:16768685,navy:128,oldlace:16643558,olive:8421376,olivedrab:7048739,orange:16753920,orangered:16729344,orchid:14315734,palegoldenrod:15657130,palegreen:10025880,paleturquoise:11529966,palevioletred:14381203,papayawhip:16773077,peachpuff:16767673,peru:13468991,pink:16761035,plum:14524637,powderblue:11591910,purple:8388736,red:16711680,rosybrown:12357519,royalblue:4286945,saddlebrown:9127187,salmon:16416882,sandybrown:16032864,seagreen:3050327,seashell:16774638,sienna:10506797,silver:12632256,skyblue:8900331,slateblue:6970061,slategray:7372944,slategrey:7372944,snow:16775930,springgreen:65407,steelblue:4620980,tan:13808780,teal:32896,thistle:14204888,tomato:16737095,turquoise:4251856,violet:15631086,wheat:16113331,white:16777215,whitesmoke:16119285,yellow:16776960,yellowgreen:10145074};Q.prototype=Object.create(i.prototype),Q.prototype.constructor=Q,Q.prototype.isDataTexture=!0;var ka={common:{diffuse:{value:new Y(15658734)},opacity:{value:1},map:{value:null},offsetRepeat:{value:new r(0,0,1,1)},specularMap:{value:null},alphaMap:{value:null},envMap:{value:null},flipEnvMap:{value:-1},reflectivity:{value:1},refractionRatio:{value:.98}},aomap:{aoMap:{value:null},aoMapIntensity:{value:1}},lightmap:{lightMap:{value:null},lightMapIntensity:{value:1}},emissivemap:{emissiveMap:{value:null}},bumpmap:{bumpMap:{value:null},bumpScale:{value:1}},normalmap:{normalMap:{value:null},normalScale:{value:new n(1,1)}},displacementmap:{displacementMap:{value:null},displacementScale:{value:1},displacementBias:{value:0}},roughnessmap:{roughnessMap:{value:null}},metalnessmap:{metalnessMap:{value:null}},gradientmap:{gradientMap:{value:null}},fog:{fogDensity:{value:25e-5},fogNear:{value:1},fogFar:{value:2e3},fogColor:{value:new Y(16777215)}},lights:{ambientLightColor:{value:[]},directionalLights:{value:[],properties:{direction:{},color:{},shadow:{},shadowBias:{},shadowRadius:{},shadowMapSize:{}}},directionalShadowMap:{value:[]},directionalShadowMatrix:{value:[]},spotLights:{value:[],properties:{color:{},position:{},direction:{},distance:{},coneCos:{},penumbraCos:{},decay:{},shadow:{},shadowBias:{},shadowRadius:{},shadowMapSize:{}}},spotShadowMap:{value:[]},spotShadowMatrix:{value:[]},pointLights:{value:[],properties:{color:{},position:{},decay:{},distance:{},shadow:{},shadowBias:{},shadowRadius:{},shadowMapSize:{}}},pointShadowMap:{value:[]},pointShadowMatrix:{value:[]},hemisphereLights:{value:[],properties:{direction:{},skyColor:{},groundColor:{}}},rectAreaLights:{value:[],properties:{color:{},position:{},width:{},height:{}}}},points:{diffuse:{value:new Y(15658734)},opacity:{value:1},size:{value:1},scale:{value:1},map:{value:null},offsetRepeat:{value:new r(0,0,1,1)}}},Pa={basic:{uniforms:Oa.merge([ka.common,ka.aomap,ka.lightmap,ka.fog]),vertexShader:za.meshbasic_vert,fragmentShader:za.meshbasic_frag},lambert:{uniforms:Oa.merge([ka.common,ka.aomap,ka.lightmap,ka.emissivemap,ka.fog,ka.lights,{emissive:{value:new Y(0)}}]),vertexShader:za.meshlambert_vert,fragmentShader:za.meshlambert_frag},phong:{uniforms:Oa.merge([ka.common,ka.aomap,ka.lightmap,ka.emissivemap,ka.bumpmap,ka.normalmap,ka.displacementmap,ka.gradientmap,ka.fog,ka.lights,{emissive:{value:new Y(0)},specular:{value:new Y(1118481)},shininess:{value:30}}]),vertexShader:za.meshphong_vert,fragmentShader:za.meshphong_frag},standard:{uniforms:Oa.merge([ka.common,ka.aomap,ka.lightmap,ka.emissivemap,ka.bumpmap,ka.normalmap,ka.displacementmap,ka.roughnessmap,ka.metalnessmap,ka.fog,ka.lights,{emissive:{value:new Y(0)},roughness:{value:.5},metalness:{value:0},envMapIntensity:{value:1}}]),vertexShader:za.meshphysical_vert,fragmentShader:za.meshphysical_frag},points:{uniforms:Oa.merge([ka.points,ka.fog]),vertexShader:za.points_vert,fragmentShader:za.points_frag},dashed:{uniforms:Oa.merge([ka.common,ka.fog,{scale:{value:1},dashSize:{value:1},totalSize:{value:2}}]),vertexShader:za.linedashed_vert,fragmentShader:za.linedashed_frag},depth:{uniforms:Oa.merge([ka.common,ka.displacementmap]),vertexShader:za.depth_vert,fragmentShader:za.depth_frag},normal:{uniforms:Oa.merge([ka.common,ka.bumpmap,ka.normalmap,ka.displacementmap,{opacity:{value:1}}]),vertexShader:za.normal_vert,fragmentShader:za.normal_frag},cube:{uniforms:{tCube:{value:null},tFlip:{value:-1},opacity:{value:1}},vertexShader:za.cube_vert,fragmentShader:za.cube_frag},equirect:{uniforms:{tEquirect:{value:null},tFlip:{value:-1}},vertexShader:za.equirect_vert,fragmentShader:za.equirect_frag},distanceRGBA:{uniforms:{lightPos:{value:new u}},vertexShader:za.distanceRGBA_vert,fragmentShader:za.distanceRGBA_frag}};Pa.physical={uniforms:Oa.merge([Pa.standard.uniforms,{clearCoat:{value:0},clearCoatRoughness:{value:0}}]),vertexShader:za.meshphysical_vert,fragmentShader:za.meshphysical_frag},W.prototype={constructor:W,set:function(t,e){return this.min.copy(t),this.max.copy(e),this},setFromPoints:function(t){this.makeEmpty();for(var e=0,n=t.length;e<n;e++)this.expandByPoint(t[e]);return this},setFromCenterAndSize:function(){var t=new n;return function(e,n){var i=t.copy(n).multiplyScalar(.5);return this.min.copy(e).sub(i),this.max.copy(e).add(i),this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.min.copy(t.min),this.max.copy(t.max),this},makeEmpty:function(){return this.min.x=this.min.y=1/0,this.max.x=this.max.y=-1/0,this},isEmpty:function(){return this.max.x<this.min.x||this.max.y<this.min.y},getCenter:function(t){var e=t||new n;return this.isEmpty()?e.set(0,0):e.addVectors(this.min,this.max).multiplyScalar(.5)},getSize:function(t){var e=t||new n;return this.isEmpty()?e.set(0,0):e.subVectors(this.max,this.min)},expandByPoint:function(t){return this.min.min(t),this.max.max(t),this},expandByVector:function(t){return this.min.sub(t),this.max.add(t),this},expandByScalar:function(t){return this.min.addScalar(-t),this.max.addScalar(t),this},containsPoint:function(t){return!(t.x<this.min.x||t.x>this.max.x||t.y<this.min.y||t.y>this.max.y)},containsBox:function(t){return this.min.x<=t.min.x&&t.max.x<=this.max.x&&this.min.y<=t.min.y&&t.max.y<=this.max.y},getParameter:function(t,e){return(e||new n).set((t.x-this.min.x)/(this.max.x-this.min.x),(t.y-this.min.y)/(this.max.y-this.min.y))},intersectsBox:function(t){return!(t.max.x<this.min.x||t.min.x>this.max.x||t.max.y<this.min.y||t.min.y>this.max.y)},clampPoint:function(t,e){return(e||new n).copy(t).clamp(this.min,this.max)},distanceToPoint:function(){var t=new n;return function(e){return t.copy(e).clamp(this.min,this.max).sub(e).length()}}(),intersect:function(t){return this.min.max(t.min),this.max.min(t.max),this},union:function(t){return this.min.min(t.min),this.max.max(t.max),this},translate:function(t){return this.min.add(t),this.max.add(t),this},equals:function(t){return t.min.equals(this.min)&&t.max.equals(this.max)}};var Ua=0;Z.prototype={constructor:Z,isMaterial:!0,get needsUpdate(){return this._needsUpdate},set needsUpdate(t){!0===t&&this.update(),this._needsUpdate=t},setValues:function(t){if(void 0!==t)for(var e in t){var n=t[e];if(void 0!==n){var i=this[e];void 0!==i?i&&i.isColor?i.set(n):i&&i.isVector3&&n&&n.isVector3?i.copy(n):this[e]="overdraw"===e?Number(n):n:console.warn("THREE."+this.type+": '"+e+"' is not a property of this material.")}else console.warn("THREE.Material: '"+e+"' parameter is undefined.")}},toJSON:function(t){function e(t){var e=[];for(var n in t){var i=t[n];delete i.metadata,e.push(i)}return e}var n=void 0===t;n&&(t={textures:{},images:{}});var i={metadata:{version:4.4,type:"Material",generator:"Material.toJSON"}};if(i.uuid=this.uuid,i.type=this.type,""!==this.name&&(i.name=this.name),this.color&&this.color.isColor&&(i.color=this.color.getHex()),void 0!==this.roughness&&(i.roughness=this.roughness),void 0!==this.metalness&&(i.metalness=this.metalness),this.emissive&&this.emissive.isColor&&(i.emissive=this.emissive.getHex()),this.specular&&this.specular.isColor&&(i.specular=this.specular.getHex()),void 0!==this.shininess&&(i.shininess=this.shininess),void 0!==this.clearCoat&&(i.clearCoat=this.clearCoat),void 0!==this.clearCoatRoughness&&(i.clearCoatRoughness=this.clearCoatRoughness),this.map&&this.map.isTexture&&(i.map=this.map.toJSON(t).uuid),this.alphaMap&&this.alphaMap.isTexture&&(i.alphaMap=this.alphaMap.toJSON(t).uuid),this.lightMap&&this.lightMap.isTexture&&(i.lightMap=this.lightMap.toJSON(t).uuid),this.bumpMap&&this.bumpMap.isTexture&&(i.bumpMap=this.bumpMap.toJSON(t).uuid,i.bumpScale=this.bumpScale),this.normalMap&&this.normalMap.isTexture&&(i.normalMap=this.normalMap.toJSON(t).uuid,i.normalScale=this.normalScale.toArray()),this.displacementMap&&this.displacementMap.isTexture&&(i.displacementMap=this.displacementMap.toJSON(t).uuid,i.displacementScale=this.displacementScale,i.displacementBias=this.displacementBias),this.roughnessMap&&this.roughnessMap.isTexture&&(i.roughnessMap=this.roughnessMap.toJSON(t).uuid),this.metalnessMap&&this.metalnessMap.isTexture&&(i.metalnessMap=this.metalnessMap.toJSON(t).uuid),this.emissiveMap&&this.emissiveMap.isTexture&&(i.emissiveMap=this.emissiveMap.toJSON(t).uuid),this.specularMap&&this.specularMap.isTexture&&(i.specularMap=this.specularMap.toJSON(t).uuid),this.envMap&&this.envMap.isTexture&&(i.envMap=this.envMap.toJSON(t).uuid,i.reflectivity=this.reflectivity),this.gradientMap&&this.gradientMap.isTexture&&(i.gradientMap=this.gradientMap.toJSON(t).uuid),void 0!==this.size&&(i.size=this.size),void 0!==this.sizeAttenuation&&(i.sizeAttenuation=this.sizeAttenuation),this.blending!==Pr&&(i.blending=this.blending),this.shading!==jr&&(i.shading=this.shading),this.side!==Dr&&(i.side=this.side),this.vertexColors!==Or&&(i.vertexColors=this.vertexColors),this.opacity<1&&(i.opacity=this.opacity),!0===this.transparent&&(i.transparent=this.transparent),i.depthFunc=this.depthFunc,i.depthTest=this.depthTest,i.depthWrite=this.depthWrite,this.alphaTest>0&&(i.alphaTest=this.alphaTest),!0===this.premultipliedAlpha&&(i.premultipliedAlpha=this.premultipliedAlpha),!0===this.wireframe&&(i.wireframe=this.wireframe),this.wireframeLinewidth>1&&(i.wireframeLinewidth=this.wireframeLinewidth),"round"!==this.wireframeLinecap&&(i.wireframeLinecap=this.wireframeLinecap),"round"!==this.wireframeLinejoin&&(i.wireframeLinejoin=this.wireframeLinejoin),i.skinning=this.skinning,i.morphTargets=this.morphTargets,n){var r=e(t.textures),o=e(t.images);r.length>0&&(i.textures=r),o.length>0&&(i.images=o)}return i},clone:function(){return(new this.constructor).copy(this)},copy:function(t){this.name=t.name,this.fog=t.fog,this.lights=t.lights,this.blending=t.blending,this.side=t.side,this.shading=t.shading,this.vertexColors=t.vertexColors,this.opacity=t.opacity,this.transparent=t.transparent,this.blendSrc=t.blendSrc,this.blendDst=t.blendDst,this.blendEquation=t.blendEquation,this.blendSrcAlpha=t.blendSrcAlpha,this.blendDstAlpha=t.blendDstAlpha,this.blendEquationAlpha=t.blendEquationAlpha,this.depthFunc=t.depthFunc,this.depthTest=t.depthTest,this.depthWrite=t.depthWrite,this.colorWrite=t.colorWrite,this.precision=t.precision,this.polygonOffset=t.polygonOffset,this.polygonOffsetFactor=t.polygonOffsetFactor,this.polygonOffsetUnits=t.polygonOffsetUnits,this.alphaTest=t.alphaTest,this.premultipliedAlpha=t.premultipliedAlpha,this.overdraw=t.overdraw,this.visible=t.visible,this.clipShadows=t.clipShadows,this.clipIntersection=t.clipIntersection;var e=t.clippingPlanes,n=null;if(null!==e){var i=e.length;n=new Array(i);for(var r=0;r!==i;++r)n[r]=e[r].clone()}return this.clippingPlanes=n,this},update:function(){this.dispatchEvent({type:"update"})},dispose:function(){this.dispatchEvent({type:"dispose"})}},Object.assign(Z.prototype,e.prototype),K.prototype=Object.create(Z.prototype),K.prototype.constructor=K,K.prototype.isShaderMaterial=!0,K.prototype.copy=function(t){return Z.prototype.copy.call(this,t),this.fragmentShader=t.fragmentShader,this.vertexShader=t.vertexShader,this.uniforms=Oa.clone(t.uniforms),this.defines=t.defines,this.wireframe=t.wireframe,this.wireframeLinewidth=t.wireframeLinewidth,this.lights=t.lights,this.clipping=t.clipping,this.skinning=t.skinning,this.morphTargets=t.morphTargets,this.morphNormals=t.morphNormals,this.extensions=t.extensions,this},K.prototype.toJSON=function(t){var e=Z.prototype.toJSON.call(this,t);return e.uniforms=this.uniforms,e.vertexShader=this.vertexShader,e.fragmentShader=this.fragmentShader,e},J.prototype=Object.create(Z.prototype),J.prototype.constructor=J,J.prototype.isMeshDepthMaterial=!0,J.prototype.copy=function(t){return Z.prototype.copy.call(this,t),this.depthPacking=t.depthPacking,this.skinning=t.skinning,this.morphTargets=t.morphTargets,this.map=t.map,this.alphaMap=t.alphaMap,this.displacementMap=t.displacementMap,this.displacementScale=t.displacementScale,this.displacementBias=t.displacementBias,this.wireframe=t.wireframe,this.wireframeLinewidth=t.wireframeLinewidth,this},$.prototype={constructor:$,isBox3:!0,set:function(t,e){return this.min.copy(t),this.max.copy(e),this},setFromArray:function(t){for(var e=1/0,n=1/0,i=1/0,r=-1/0,o=-1/0,a=-1/0,s=0,u=t.length;s<u;s+=3){var c=t[s],l=t[s+1],h=t[s+2];c<e&&(e=c),l<n&&(n=l),h<i&&(i=h),c>r&&(r=c),l>o&&(o=l),h>a&&(a=h)}return this.min.set(e,n,i),this.max.set(r,o,a),this},setFromBufferAttribute:function(t){for(var e=1/0,n=1/0,i=1/0,r=-1/0,o=-1/0,a=-1/0,s=0,u=t.count;s<u;s++){var c=t.getX(s),l=t.getY(s),h=t.getZ(s);c<e&&(e=c),l<n&&(n=l),h<i&&(i=h),c>r&&(r=c),l>o&&(o=l),h>a&&(a=h)}return this.min.set(e,n,i),this.max.set(r,o,a),this},setFromPoints:function(t){this.makeEmpty();for(var e=0,n=t.length;e<n;e++)this.expandByPoint(t[e]);return this},setFromCenterAndSize:function(){var t=new u;return function(e,n){var i=t.copy(n).multiplyScalar(.5);return this.min.copy(e).sub(i),this.max.copy(e).add(i),this}}(),setFromObject:function(t){return this.makeEmpty(),this.expandByObject(t)},clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.min.copy(t.min),this.max.copy(t.max),this},makeEmpty:function(){return this.min.x=this.min.y=this.min.z=1/0,this.max.x=this.max.y=this.max.z=-1/0,this},isEmpty:function(){return this.max.x<this.min.x||this.max.y<this.min.y||this.max.z<this.min.z},getCenter:function(t){var e=t||new u;return this.isEmpty()?e.set(0,0,0):e.addVectors(this.min,this.max).multiplyScalar(.5)},getSize:function(t){var e=t||new u;return this.isEmpty()?e.set(0,0,0):e.subVectors(this.max,this.min)},expandByPoint:function(t){return this.min.min(t),this.max.max(t),this},expandByVector:function(t){return this.min.sub(t),this.max.add(t),this},expandByScalar:function(t){return this.min.addScalar(-t),this.max.addScalar(t),this},expandByObject:function(){var t=new u;return function(e){var n=this;return e.updateMatrixWorld(!0),e.traverse(function(e){var i,r,o=e.geometry;if(void 0!==o)if(o.isGeometry){var a=o.vertices;for(i=0,r=a.length;i<r;i++)t.copy(a[i]),t.applyMatrix4(e.matrixWorld),n.expandByPoint(t)}else if(o.isBufferGeometry){var s=o.attributes.position;if(void 0!==s)for(i=0,r=s.count;i<r;i++)t.fromBufferAttribute(s,i).applyMatrix4(e.matrixWorld),n.expandByPoint(t)}}),this}}(),containsPoint:function(t){return!(t.x<this.min.x||t.x>this.max.x||t.y<this.min.y||t.y>this.max.y||t.z<this.min.z||t.z>this.max.z)},containsBox:function(t){return this.min.x<=t.min.x&&t.max.x<=this.max.x&&this.min.y<=t.min.y&&t.max.y<=this.max.y&&this.min.z<=t.min.z&&t.max.z<=this.max.z},getParameter:function(t,e){return(e||new u).set((t.x-this.min.x)/(this.max.x-this.min.x),(t.y-this.min.y)/(this.max.y-this.min.y),(t.z-this.min.z)/(this.max.z-this.min.z))},intersectsBox:function(t){return!(t.max.x<this.min.x||t.min.x>this.max.x||t.max.y<this.min.y||t.min.y>this.max.y||t.max.z<this.min.z||t.min.z>this.max.z)},intersectsSphere:function(){var t;return function(e){return void 0===t&&(t=new u),this.clampPoint(e.center,t),t.distanceToSquared(e.center)<=e.radius*e.radius}}(),intersectsPlane:function(t){var e,n;return t.normal.x>0?(e=t.normal.x*this.min.x,n=t.normal.x*this.max.x):(e=t.normal.x*this.max.x,n=t.normal.x*this.min.x),t.normal.y>0?(e+=t.normal.y*this.min.y,n+=t.normal.y*this.max.y):(e+=t.normal.y*this.max.y,n+=t.normal.y*this.min.y),t.normal.z>0?(e+=t.normal.z*this.min.z,n+=t.normal.z*this.max.z):(e+=t.normal.z*this.max.z,n+=t.normal.z*this.min.z),e<=t.constant&&n>=t.constant},clampPoint:function(t,e){return(e||new u).copy(t).clamp(this.min,this.max)},distanceToPoint:function(){var t=new u;return function(e){return t.copy(e).clamp(this.min,this.max).sub(e).length()}}(),getBoundingSphere:function(){var t=new u;return function(e){var n=e||new tt;return this.getCenter(n.center),n.radius=.5*this.getSize(t).length(),n}}(),intersect:function(t){return this.min.max(t.min),this.max.min(t.max),this.isEmpty()&&this.makeEmpty(),this},union:function(t){return this.min.min(t.min),this.max.max(t.max),this},applyMatrix4:function(){var t=[new u,new u,new u,new u,new u,new u,new u,new u];return function(e){return this.isEmpty()?this:(t[0].set(this.min.x,this.min.y,this.min.z).applyMatrix4(e),t[1].set(this.min.x,this.min.y,this.max.z).applyMatrix4(e),t[2].set(this.min.x,this.max.y,this.min.z).applyMatrix4(e),t[3].set(this.min.x,this.max.y,this.max.z).applyMatrix4(e),t[4].set(this.max.x,this.min.y,this.min.z).applyMatrix4(e),t[5].set(this.max.x,this.min.y,this.max.z).applyMatrix4(e),t[6].set(this.max.x,this.max.y,this.min.z).applyMatrix4(e),t[7].set(this.max.x,this.max.y,this.max.z).applyMatrix4(e),this.setFromPoints(t),this)}}(),translate:function(t){return this.min.add(t),this.max.add(t),this},equals:function(t){return t.min.equals(this.min)&&t.max.equals(this.max)}},tt.prototype={constructor:tt,set:function(t,e){return this.center.copy(t),this.radius=e,this},setFromPoints:function(){var t;return function(e,n){void 0===t&&(t=new $);var i=this.center;void 0!==n?i.copy(n):t.setFromPoints(e).getCenter(i);for(var r=0,o=0,a=e.length;o<a;o++)r=Math.max(r,i.distanceToSquared(e[o]));return this.radius=Math.sqrt(r),this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.center.copy(t.center),this.radius=t.radius,this},empty:function(){return this.radius<=0},containsPoint:function(t){return t.distanceToSquared(this.center)<=this.radius*this.radius},distanceToPoint:function(t){return t.distanceTo(this.center)-this.radius},intersectsSphere:function(t){var e=this.radius+t.radius;return t.center.distanceToSquared(this.center)<=e*e},intersectsBox:function(t){return t.intersectsSphere(this)},intersectsPlane:function(t){return Math.abs(this.center.dot(t.normal)-t.constant)<=this.radius},clampPoint:function(t,e){var n=this.center.distanceToSquared(t),i=e||new u;return i.copy(t),n>this.radius*this.radius&&(i.sub(this.center).normalize(),i.multiplyScalar(this.radius).add(this.center)),i},getBoundingBox:function(t){var e=t||new $;return e.set(this.center,this.center),e.expandByScalar(this.radius),e},applyMatrix4:function(t){return this.center.applyMatrix4(t),this.radius=this.radius*t.getMaxScaleOnAxis(),this},translate:function(t){return this.center.add(t),this},equals:function(t){return t.center.equals(this.center)&&t.radius===this.radius}},et.prototype={constructor:et,isMatrix3:!0,set:function(t,e,n,i,r,o,a,s,u){var c=this.elements;return c[0]=t,c[1]=i,c[2]=a,c[3]=e,c[4]=r,c[5]=s,c[6]=n,c[7]=o,c[8]=u,this},identity:function(){return this.set(1,0,0,0,1,0,0,0,1),this},clone:function(){return(new this.constructor).fromArray(this.elements)},copy:function(t){var e=t.elements;return this.set(e[0],e[3],e[6],e[1],e[4],e[7],e[2],e[5],e[8]),this},setFromMatrix4:function(t){var e=t.elements;return this.set(e[0],e[4],e[8],e[1],e[5],e[9],e[2],e[6],e[10]),this},applyToBufferAttribute:function(){var t;return function(e){void 0===t&&(t=new u);for(var n=0,i=e.count;n<i;n++)t.x=e.getX(n),t.y=e.getY(n),t.z=e.getZ(n),t.applyMatrix3(this),e.setXYZ(n,t.x,t.y,t.z);return e}}(),multiplyScalar:function(t){var e=this.elements;return e[0]*=t,e[3]*=t,e[6]*=t,e[1]*=t,e[4]*=t,e[7]*=t,e[2]*=t,e[5]*=t,e[8]*=t,this},determinant:function(){var t=this.elements,e=t[0],n=t[1],i=t[2],r=t[3],o=t[4],a=t[5],s=t[6],u=t[7],c=t[8];return e*o*c-e*a*u-n*r*c+n*a*s+i*r*u-i*o*s},getInverse:function(t,e){t&&t.isMatrix4&&console.error("THREE.Matrix3.getInverse no longer takes a Matrix4 argument.");var n=t.elements,i=this.elements,r=n[0],o=n[1],a=n[2],s=n[3],u=n[4],c=n[5],l=n[6],h=n[7],d=n[8],f=d*u-c*h,p=c*l-d*s,m=h*s-u*l,g=r*f+o*p+a*m;if(0===g){var v="THREE.Matrix3.getInverse(): can't invert matrix, determinant is 0";if(!0===e)throw new Error(v);return console.warn(v),this.identity()}var y=1/g;return i[0]=f*y,i[1]=(a*h-d*o)*y,i[2]=(c*o-a*u)*y,i[3]=p*y,i[4]=(d*r-a*l)*y,i[5]=(a*s-c*r)*y,i[6]=m*y,i[7]=(o*l-h*r)*y,i[8]=(u*r-o*s)*y,this},transpose:function(){var t,e=this.elements;return t=e[1],e[1]=e[3],e[3]=t,t=e[2],e[2]=e[6],e[6]=t,t=e[5],e[5]=e[7],e[7]=t,this},getNormalMatrix:function(t){return this.setFromMatrix4(t).getInverse(this).transpose()},transposeIntoArray:function(t){var e=this.elements;return t[0]=e[0],t[1]=e[3],t[2]=e[6],t[3]=e[1],t[4]=e[4],t[5]=e[7],t[6]=e[2],t[7]=e[5],t[8]=e[8],this},fromArray:function(t,e){void 0===e&&(e=0);for(var n=0;n<9;n++)this.elements[n]=t[n+e];return this},toArray:function(t,e){void 0===t&&(t=[]),void 0===e&&(e=0);var n=this.elements;return t[e]=n[0],t[e+1]=n[1],t[e+2]=n[2],t[e+3]=n[3],t[e+4]=n[4],t[e+5]=n[5],t[e+6]=n[6],t[e+7]=n[7],t[e+8]=n[8],t}},nt.prototype={constructor:nt,set:function(t,e){return this.normal.copy(t),this.constant=e,this},setComponents:function(t,e,n,i){return this.normal.set(t,e,n),this.constant=i,this},setFromNormalAndCoplanarPoint:function(t,e){return this.normal.copy(t),this.constant=-e.dot(this.normal),this},setFromCoplanarPoints:function(){var t=new u,e=new u;return function(n,i,r){var o=t.subVectors(r,i).cross(e.subVectors(n,i)).normalize();return this.setFromNormalAndCoplanarPoint(o,n),this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.normal.copy(t.normal),this.constant=t.constant,this},normalize:function(){var t=1/this.normal.length();return this.normal.multiplyScalar(t),this.constant*=t,this},negate:function(){return this.constant*=-1,this.normal.negate(),this},distanceToPoint:function(t){return this.normal.dot(t)+this.constant},distanceToSphere:function(t){return this.distanceToPoint(t.center)-t.radius},projectPoint:function(t,e){return this.orthoPoint(t,e).sub(t).negate()},orthoPoint:function(t,e){var n=this.distanceToPoint(t);return(e||new u).copy(this.normal).multiplyScalar(n)},intersectLine:function(){var t=new u;return function(e,n){var i=n||new u,r=e.delta(t),o=this.normal.dot(r);if(0!==o){var a=-(e.start.dot(this.normal)+this.constant)/o;if(!(a<0||a>1))return i.copy(r).multiplyScalar(a).add(e.start)}else if(0===this.distanceToPoint(e.start))return i.copy(e.start)}}(),intersectsLine:function(t){var e=this.distanceToPoint(t.start),n=this.distanceToPoint(t.end);return e<0&&n>0||n<0&&e>0},intersectsBox:function(t){return t.intersectsPlane(this)},intersectsSphere:function(t){return t.intersectsPlane(this)},coplanarPoint:function(t){return(t||new u).copy(this.normal).multiplyScalar(-this.constant)},applyMatrix4:function(){var t=new u,e=new et;return function(n,i){var r=this.coplanarPoint(t).applyMatrix4(n),o=i||e.getNormalMatrix(n),a=this.normal.applyMatrix3(o).normalize();return this.constant=-r.dot(a),this}}(),translate:function(t){return this.constant=this.constant-t.dot(this.normal),this},equals:function(t){return t.normal.equals(this.normal)&&t.constant===this.constant}},it.prototype={constructor:it,set:function(t,e,n,i,r,o){var a=this.planes;return a[0].copy(t),a[1].copy(e),a[2].copy(n),a[3].copy(i),a[4].copy(r),a[5].copy(o),this},clone:function(){return(new this.constructor).copy(this)},copy:function(t){for(var e=this.planes,n=0;n<6;n++)e[n].copy(t.planes[n]);return this},setFromMatrix:function(t){var e=this.planes,n=t.elements,i=n[0],r=n[1],o=n[2],a=n[3],s=n[4],u=n[5],c=n[6],l=n[7],h=n[8],d=n[9],f=n[10],p=n[11],m=n[12],g=n[13],v=n[14],y=n[15];return e[0].setComponents(a-i,l-s,p-h,y-m).normalize(),e[1].setComponents(a+i,l+s,p+h,y+m).normalize(),e[2].setComponents(a+r,l+u,p+d,y+g).normalize(),e[3].setComponents(a-r,l-u,p-d,y-g).normalize(),e[4].setComponents(a-o,l-c,p-f,y-v).normalize(),e[5].setComponents(a+o,l+c,p+f,y+v).normalize(),this},intersectsObject:function(){var t=new tt;return function(e){var n=e.geometry;return null===n.boundingSphere&&n.computeBoundingSphere(),t.copy(n.boundingSphere).applyMatrix4(e.matrixWorld),this.intersectsSphere(t)}}(),intersectsSprite:function(){var t=new tt;return function(e){return t.center.set(0,0,0),t.radius=.7071067811865476,t.applyMatrix4(e.matrixWorld),this.intersectsSphere(t)}}(),intersectsSphere:function(t){for(var e=this.planes,n=t.center,i=-t.radius,r=0;r<6;r++)if(e[r].distanceToPoint(n)<i)return!1;return!0},intersectsBox:function(){var t=new u,e=new u;return function(n){for(var i=this.planes,r=0;r<6;r++){var o=i[r];t.x=o.normal.x>0?n.min.x:n.max.x,e.x=o.normal.x>0?n.max.x:n.min.x,t.y=o.normal.y>0?n.min.y:n.max.y,e.y=o.normal.y>0?n.max.y:n.min.y,t.z=o.normal.z>0?n.min.z:n.max.z,e.z=o.normal.z>0?n.max.z:n.min.z;var a=o.distanceToPoint(t),s=o.distanceToPoint(e);if(a<0&&s<0)return!1}return!0}}(),containsPoint:function(t){for(var e=this.planes,n=0;n<6;n++)if(e[n].distanceToPoint(t)<0)return!1;return!0}},ot.prototype={constructor:ot,set:function(t,e){return this.origin.copy(t),this.direction.copy(e),this},clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.origin.copy(t.origin),this.direction.copy(t.direction),this},at:function(t,e){return(e||new u).copy(this.direction).multiplyScalar(t).add(this.origin)},lookAt:function(t){return this.direction.copy(t).sub(this.origin).normalize(),this},recast:function(){var t=new u;return function(e){return this.origin.copy(this.at(e,t)),this}}(),closestPointToPoint:function(t,e){var n=e||new u;n.subVectors(t,this.origin);var i=n.dot(this.direction);return i<0?n.copy(this.origin):n.copy(this.direction).multiplyScalar(i).add(this.origin)},distanceToPoint:function(t){return Math.sqrt(this.distanceSqToPoint(t))},distanceSqToPoint:function(){var t=new u;return function(e){var n=t.subVectors(e,this.origin).dot(this.direction);return n<0?this.origin.distanceToSquared(e):(t.copy(this.direction).multiplyScalar(n).add(this.origin),t.distanceToSquared(e))}}(),distanceSqToSegment:function(){var t=new u,e=new u,n=new u;return function(i,r,o,a){t.copy(i).add(r).multiplyScalar(.5),e.copy(r).sub(i).normalize(),n.copy(this.origin).sub(t);var s,u,c,l,h=.5*i.distanceTo(r),d=-this.direction.dot(e),f=n.dot(this.direction),p=-n.dot(e),m=n.lengthSq(),g=Math.abs(1-d*d);if(g>0)if(s=d*p-f,u=d*f-p,l=h*g,s>=0)if(u>=-l)if(u<=l){var v=1/g;c=(s*=v)*(s+d*(u*=v)+2*f)+u*(d*s+u+2*p)+m}else u=h,c=-(s=Math.max(0,-(d*u+f)))*s+u*(u+2*p)+m;else u=-h,c=-(s=Math.max(0,-(d*u+f)))*s+u*(u+2*p)+m;else u<=-l?c=-(s=Math.max(0,-(-d*h+f)))*s+(u=s>0?-h:Math.min(Math.max(-h,-p),h))*(u+2*p)+m:u<=l?(s=0,c=(u=Math.min(Math.max(-h,-p),h))*(u+2*p)+m):c=-(s=Math.max(0,-(d*h+f)))*s+(u=s>0?h:Math.min(Math.max(-h,-p),h))*(u+2*p)+m;else u=d>0?-h:h,c=-(s=Math.max(0,-(d*u+f)))*s+u*(u+2*p)+m;return o&&o.copy(this.direction).multiplyScalar(s).add(this.origin),a&&a.copy(e).multiplyScalar(u).add(t),c}}(),intersectSphere:function(){var t=new u;return function(e,n){t.subVectors(e.center,this.origin);var i=t.dot(this.direction),r=t.dot(t)-i*i,o=e.radius*e.radius;if(r>o)return null;var a=Math.sqrt(o-r),s=i-a,u=i+a;return s<0&&u<0?null:s<0?this.at(u,n):this.at(s,n)}}(),intersectsSphere:function(t){return this.distanceToPoint(t.center)<=t.radius},distanceToPlane:function(t){var e=t.normal.dot(this.direction);if(0===e)return 0===t.distanceToPoint(this.origin)?0:null;var n=-(this.origin.dot(t.normal)+t.constant)/e;return n>=0?n:null},intersectPlane:function(t,e){var n=this.distanceToPlane(t);return null===n?null:this.at(n,e)},intersectsPlane:function(t){var e=t.distanceToPoint(this.origin);return 0===e||t.normal.dot(this.direction)*e<0},intersectBox:function(t,e){var n,i,r,o,a,s,u=1/this.direction.x,c=1/this.direction.y,l=1/this.direction.z,h=this.origin;return u>=0?(n=(t.min.x-h.x)*u,i=(t.max.x-h.x)*u):(n=(t.max.x-h.x)*u,i=(t.min.x-h.x)*u),c>=0?(r=(t.min.y-h.y)*c,o=(t.max.y-h.y)*c):(r=(t.max.y-h.y)*c,o=(t.min.y-h.y)*c),n>o||r>i?null:((r>n||n!==n)&&(n=r),(o<i||i!==i)&&(i=o),l>=0?(a=(t.min.z-h.z)*l,s=(t.max.z-h.z)*l):(a=(t.max.z-h.z)*l,s=(t.min.z-h.z)*l),n>s||a>i?null:((a>n||n!==n)&&(n=a),(s<i||i!==i)&&(i=s),i<0?null:this.at(n>=0?n:i,e)))},intersectsBox:function(){var t=new u;return function(e){return null!==this.intersectBox(e,t)}}(),intersectTriangle:function(){var t=new u,e=new u,n=new u,i=new u;return function(r,o,a,s,u){e.subVectors(o,r),n.subVectors(a,r),i.crossVectors(e,n);var c,l=this.direction.dot(i);if(l>0){if(s)return null;c=1}else{if(!(l<0))return null;c=-1,l=-l}t.subVectors(this.origin,r);var h=c*this.direction.dot(n.crossVectors(t,n));if(h<0)return null;var d=c*this.direction.dot(e.cross(t));if(d<0)return null;if(h+d>l)return null;var f=-c*t.dot(i);return f<0?null:this.at(f/l,u)}}(),applyMatrix4:function(t){return this.direction.add(this.origin).applyMatrix4(t),this.origin.applyMatrix4(t),this.direction.sub(this.origin),this.direction.normalize(),this},equals:function(t){return t.origin.equals(this.origin)&&t.direction.equals(this.direction)}},at.RotationOrders=["XYZ","YZX","ZXY","XZY","YXZ","ZYX"],at.DefaultOrder="XYZ",at.prototype={constructor:at,isEuler:!0,get x(){return this._x},set x(t){this._x=t,this.onChangeCallback()},get y(){return this._y},set y(t){this._y=t,this.onChangeCallback()},get z(){return this._z},set z(t){this._z=t,this.onChangeCallback()},get order(){return this._order},set order(t){this._order=t,this.onChangeCallback()},set:function(t,e,n,i){return this._x=t,this._y=e,this._z=n,this._order=i||this._order,this.onChangeCallback(),this},clone:function(){return new this.constructor(this._x,this._y,this._z,this._order)},copy:function(t){return this._x=t._x,this._y=t._y,this._z=t._z,this._order=t._order,this.onChangeCallback(),this},setFromRotationMatrix:function(t,e,n){var i=La.clamp,r=t.elements,o=r[0],a=r[4],s=r[8],u=r[1],c=r[5],l=r[9],h=r[2],d=r[6],f=r[10];return e=e||this._order,"XYZ"===e?(this._y=Math.asin(i(s,-1,1)),Math.abs(s)<.99999?(this._x=Math.atan2(-l,f),this._z=Math.atan2(-a,o)):(this._x=Math.atan2(d,c),this._z=0)):"YXZ"===e?(this._x=Math.asin(-i(l,-1,1)),Math.abs(l)<.99999?(this._y=Math.atan2(s,f),this._z=Math.atan2(u,c)):(this._y=Math.atan2(-h,o),this._z=0)):"ZXY"===e?(this._x=Math.asin(i(d,-1,1)),Math.abs(d)<.99999?(this._y=Math.atan2(-h,f),this._z=Math.atan2(-a,c)):(this._y=0,this._z=Math.atan2(u,o))):"ZYX"===e?(this._y=Math.asin(-i(h,-1,1)),Math.abs(h)<.99999?(this._x=Math.atan2(d,f),this._z=Math.atan2(u,o)):(this._x=0,this._z=Math.atan2(-a,c))):"YZX"===e?(this._z=Math.asin(i(u,-1,1)),Math.abs(u)<.99999?(this._x=Math.atan2(-l,c),this._y=Math.atan2(-h,o)):(this._x=0,this._y=Math.atan2(s,f))):"XZY"===e?(this._z=Math.asin(-i(a,-1,1)),Math.abs(a)<.99999?(this._x=Math.atan2(d,c),this._y=Math.atan2(s,o)):(this._x=Math.atan2(-l,f),this._y=0)):console.warn("THREE.Euler: .setFromRotationMatrix() given unsupported order: "+e),this._order=e,!1!==n&&this.onChangeCallback(),this},setFromQuaternion:function(){var t;return function(e,n,i){return void 0===t&&(t=new c),t.makeRotationFromQuaternion(e),this.setFromRotationMatrix(t,n,i)}}(),setFromVector3:function(t,e){return this.set(t.x,t.y,t.z,e||this._order)},reorder:function(){var t=new s;return function(e){return t.setFromEuler(this),this.setFromQuaternion(t,e)}}(),equals:function(t){return t._x===this._x&&t._y===this._y&&t._z===this._z&&t._order===this._order},fromArray:function(t){return this._x=t[0],this._y=t[1],this._z=t[2],void 0!==t[3]&&(this._order=t[3]),this.onChangeCallback(),this},toArray:function(t,e){return void 0===t&&(t=[]),void 0===e&&(e=0),t[e]=this._x,t[e+1]=this._y,t[e+2]=this._z,t[e+3]=this._order,t},toVector3:function(t){return t?t.set(this._x,this._y,this._z):new u(this._x,this._y,this._z)},onChange:function(t){return this.onChangeCallback=t,this},onChangeCallback:function(){}},st.prototype={constructor:st,set:function(t){this.mask=1<<t},enable:function(t){this.mask|=1<<t},toggle:function(t){this.mask^=1<<t},disable:function(t){this.mask&=~(1<<t)},test:function(t){return 0!=(this.mask&t.mask)}};var Ba=0;ut.DefaultUp=new u(0,1,0),ut.DefaultMatrixAutoUpdate=!0,ut.prototype={constructor:ut,isObject3D:!0,applyMatrix:function(t){this.matrix.multiplyMatrices(t,this.matrix),this.matrix.decompose(this.position,this.quaternion,this.scale)},setRotationFromAxisAngle:function(t,e){this.quaternion.setFromAxisAngle(t,e)},setRotationFromEuler:function(t){this.quaternion.setFromEuler(t,!0)},setRotationFromMatrix:function(t){this.quaternion.setFromRotationMatrix(t)},setRotationFromQuaternion:function(t){this.quaternion.copy(t)},rotateOnAxis:function(){var t=new s;return function(e,n){return t.setFromAxisAngle(e,n),this.quaternion.multiply(t),this}}(),rotateX:function(){var t=new u(1,0,0);return function(e){return this.rotateOnAxis(t,e)}}(),rotateY:function(){var t=new u(0,1,0);return function(e){return this.rotateOnAxis(t,e)}}(),rotateZ:function(){var t=new u(0,0,1);return function(e){return this.rotateOnAxis(t,e)}}(),translateOnAxis:function(){var t=new u;return function(e,n){return t.copy(e).applyQuaternion(this.quaternion),this.position.add(t.multiplyScalar(n)),this}}(),translateX:function(){var t=new u(1,0,0);return function(e){return this.translateOnAxis(t,e)}}(),translateY:function(){var t=new u(0,1,0);return function(e){return this.translateOnAxis(t,e)}}(),translateZ:function(){var t=new u(0,0,1);return function(e){return this.translateOnAxis(t,e)}}(),localToWorld:function(t){return t.applyMatrix4(this.matrixWorld)},worldToLocal:function(){var t=new c;return function(e){return e.applyMatrix4(t.getInverse(this.matrixWorld))}}(),lookAt:function(){var t=new c;return function(e){t.lookAt(e,this.position,this.up),this.quaternion.setFromRotationMatrix(t)}}(),add:function(t){if(arguments.length>1){for(var e=0;e<arguments.length;e++)this.add(arguments[e]);return this}return t===this?(console.error("THREE.Object3D.add: object can't be added as a child of itself.",t),this):(t&&t.isObject3D?(null!==t.parent&&t.parent.remove(t),t.parent=this,t.dispatchEvent({type:"added"}),this.children.push(t)):console.error("THREE.Object3D.add: object not an instance of THREE.Object3D.",t),this)},remove:function(t){if(arguments.length>1)for(var e=0;e<arguments.length;e++)this.remove(arguments[e]);var n=this.children.indexOf(t);-1!==n&&(t.parent=null,t.dispatchEvent({type:"removed"}),this.children.splice(n,1))},getObjectById:function(t){return this.getObjectByProperty("id",t)},getObjectByName:function(t){return this.getObjectByProperty("name",t)},getObjectByProperty:function(t,e){if(this[t]===e)return this;for(var n=0,i=this.children.length;n<i;n++){var r=this.children[n].getObjectByProperty(t,e);if(void 0!==r)return r}},getWorldPosition:function(t){var e=t||new u;return this.updateMatrixWorld(!0),e.setFromMatrixPosition(this.matrixWorld)},getWorldQuaternion:function(){var t=new u,e=new u;return function(n){var i=n||new s;return this.updateMatrixWorld(!0),this.matrixWorld.decompose(t,i,e),i}}(),getWorldRotation:function(){var t=new s;return function(e){var n=e||new at;return this.getWorldQuaternion(t),n.setFromQuaternion(t,this.rotation.order,!1)}}(),getWorldScale:function(){var t=new u,e=new s;return function(n){var i=n||new u;return this.updateMatrixWorld(!0),this.matrixWorld.decompose(t,e,i),i}}(),getWorldDirection:function(){var t=new s;return function(e){var n=e||new u;return this.getWorldQuaternion(t),n.set(0,0,1).applyQuaternion(t)}}(),raycast:function(){},traverse:function(t){t(this);for(var e=this.children,n=0,i=e.length;n<i;n++)e[n].traverse(t)},traverseVisible:function(t){if(!1!==this.visible){t(this);for(var e=this.children,n=0,i=e.length;n<i;n++)e[n].traverseVisible(t)}},traverseAncestors:function(t){var e=this.parent;null!==e&&(t(e),e.traverseAncestors(t))},updateMatrix:function(){this.matrix.compose(this.position,this.quaternion,this.scale),this.matrixWorldNeedsUpdate=!0},updateMatrixWorld:function(t){!0===this.matrixAutoUpdate&&this.updateMatrix(),!0!==this.matrixWorldNeedsUpdate&&!0!==t||(null===this.parent?this.matrixWorld.copy(this.matrix):this.matrixWorld.multiplyMatrices(this.parent.matrixWorld,this.matrix),this.matrixWorldNeedsUpdate=!1,t=!0);for(var e=this.children,n=0,i=e.length;n<i;n++)e[n].updateMatrixWorld(t)},toJSON:function(t){function e(t){var e=[];for(var n in t){var i=t[n];delete i.metadata,e.push(i)}return e}var n=void 0===t||""===t,i={};n&&(t={geometries:{},materials:{},textures:{},images:{}},i.metadata={version:4.4,type:"Object",generator:"Object3D.toJSON"});var r={};if(r.uuid=this.uuid,r.type=this.type,""!==this.name&&(r.name=this.name),"{}"!==JSON.stringify(this.userData)&&(r.userData=this.userData),!0===this.castShadow&&(r.castShadow=!0),!0===this.receiveShadow&&(r.receiveShadow=!0),!1===this.visible&&(r.visible=!1),r.matrix=this.matrix.toArray(),void 0!==this.geometry&&(void 0===t.geometries[this.geometry.uuid]&&(t.geometries[this.geometry.uuid]=this.geometry.toJSON(t)),r.geometry=this.geometry.uuid),void 0!==this.material&&(void 0===t.materials[this.material.uuid]&&(t.materials[this.material.uuid]=this.material.toJSON(t)),r.material=this.material.uuid),this.children.length>0){r.children=[];for(var o=0;o<this.children.length;o++)r.children.push(this.children[o].toJSON(t).object)}if(n){var a=e(t.geometries),s=e(t.materials),u=e(t.textures),c=e(t.images);a.length>0&&(i.geometries=a),s.length>0&&(i.materials=s),u.length>0&&(i.textures=u),c.length>0&&(i.images=c)}return i.object=r,i},clone:function(t){return(new this.constructor).copy(this,t)},copy:function(t,e){if(void 0===e&&(e=!0),this.name=t.name,this.up.copy(t.up),this.position.copy(t.position),this.quaternion.copy(t.quaternion),this.scale.copy(t.scale),this.matrix.copy(t.matrix),this.matrixWorld.copy(t.matrixWorld),this.matrixAutoUpdate=t.matrixAutoUpdate,this.matrixWorldNeedsUpdate=t.matrixWorldNeedsUpdate,this.layers.mask=t.layers.mask,this.visible=t.visible,this.castShadow=t.castShadow,this.receiveShadow=t.receiveShadow,this.frustumCulled=t.frustumCulled,this.renderOrder=t.renderOrder,this.userData=JSON.parse(JSON.stringify(t.userData)),!0===e)for(var n=0;n<t.children.length;n++){var i=t.children[n];this.add(i.clone())}return this}},Object.assign(ut.prototype,e.prototype),ct.prototype={constructor:ct,set:function(t,e){return this.start.copy(t),this.end.copy(e),this},clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.start.copy(t.start),this.end.copy(t.end),this},getCenter:function(t){return(t||new u).addVectors(this.start,this.end).multiplyScalar(.5)},delta:function(t){return(t||new u).subVectors(this.end,this.start)},distanceSq:function(){return this.start.distanceToSquared(this.end)},distance:function(){return this.start.distanceTo(this.end)},at:function(t,e){var n=e||new u;return this.delta(n).multiplyScalar(t).add(this.start)},closestPointToPointParameter:function(){var t=new u,e=new u;return function(n,i){t.subVectors(n,this.start),e.subVectors(this.end,this.start);var r=e.dot(e),o=e.dot(t)/r;return i&&(o=La.clamp(o,0,1)),o}}(),closestPointToPoint:function(t,e,n){var i=this.closestPointToPointParameter(t,e),r=n||new u;return this.delta(r).multiplyScalar(i).add(this.start)},applyMatrix4:function(t){return this.start.applyMatrix4(t),this.end.applyMatrix4(t),this},equals:function(t){return t.start.equals(this.start)&&t.end.equals(this.end)}},lt.normal=function(){var t=new u;return function(e,n,i,r){var o=r||new u;o.subVectors(i,n),t.subVectors(e,n),o.cross(t);var a=o.lengthSq();return a>0?o.multiplyScalar(1/Math.sqrt(a)):o.set(0,0,0)}}(),lt.barycoordFromPoint=function(){var t=new u,e=new u,n=new u;return function(i,r,o,a,s){t.subVectors(a,r),e.subVectors(o,r),n.subVectors(i,r);var c=t.dot(t),l=t.dot(e),h=t.dot(n),d=e.dot(e),f=e.dot(n),p=c*d-l*l,m=s||new u;if(0===p)return m.set(-2,-1,-1);var g=1/p,v=(d*h-l*f)*g,y=(c*f-l*h)*g;return m.set(1-v-y,y,v)}}(),lt.containsPoint=function(){var t=new u;return function(e,n,i,r){var o=lt.barycoordFromPoint(e,n,i,r,t);return o.x>=0&&o.y>=0&&o.x+o.y<=1}}(),lt.prototype={constructor:lt,set:function(t,e,n){return this.a.copy(t),this.b.copy(e),this.c.copy(n),this},setFromPointsAndIndices:function(t,e,n,i){return this.a.copy(t[e]),this.b.copy(t[n]),this.c.copy(t[i]),this},clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.a.copy(t.a),this.b.copy(t.b),this.c.copy(t.c),this},area:function(){var t=new u,e=new u;return function(){return t.subVectors(this.c,this.b),e.subVectors(this.a,this.b),.5*t.cross(e).length()}}(),midpoint:function(t){return(t||new u).addVectors(this.a,this.b).add(this.c).multiplyScalar(1/3)},normal:function(t){return lt.normal(this.a,this.b,this.c,t)},plane:function(t){return(t||new nt).setFromCoplanarPoints(this.a,this.b,this.c)},barycoordFromPoint:function(t,e){return lt.barycoordFromPoint(t,this.a,this.b,this.c,e)},containsPoint:function(t){return lt.containsPoint(t,this.a,this.b,this.c)},closestPointToPoint:function(){var t,e,n,i;return function(r,o){void 0===t&&(t=new nt,e=[new ct,new ct,new ct],n=new u,i=new u);var a=o||new u,s=1/0;if(t.setFromCoplanarPoints(this.a,this.b,this.c),t.projectPoint(r,n),!0===this.containsPoint(n))a.copy(n);else{e[0].set(this.a,this.b),e[1].set(this.b,this.c),e[2].set(this.c,this.a);for(var c=0;c<e.length;c++){e[c].closestPointToPoint(n,!0,i);var l=n.distanceToSquared(i);l<s&&(s=l,a.copy(i))}}return a}}(),equals:function(t){return t.a.equals(this.a)&&t.b.equals(this.b)&&t.c.equals(this.c)}},ht.prototype={constructor:ht,clone:function(){return(new this.constructor).copy(this)},copy:function(t){this.a=t.a,this.b=t.b,this.c=t.c,this.normal.copy(t.normal),this.color.copy(t.color),this.materialIndex=t.materialIndex;for(var e=0,n=t.vertexNormals.length;e<n;e++)this.vertexNormals[e]=t.vertexNormals[e].clone();for(var e=0,n=t.vertexColors.length;e<n;e++)this.vertexColors[e]=t.vertexColors[e].clone();return this}},dt.prototype=Object.create(Z.prototype),dt.prototype.constructor=dt,dt.prototype.isMeshBasicMaterial=!0,dt.prototype.copy=function(t){return Z.prototype.copy.call(this,t),this.color.copy(t.color),this.map=t.map,this.lightMap=t.lightMap,this.lightMapIntensity=t.lightMapIntensity,this.aoMap=t.aoMap,this.aoMapIntensity=t.aoMapIntensity,this.specularMap=t.specularMap,this.alphaMap=t.alphaMap,this.envMap=t.envMap,this.combine=t.combine,this.reflectivity=t.reflectivity,this.refractionRatio=t.refractionRatio,this.wireframe=t.wireframe,this.wireframeLinewidth=t.wireframeLinewidth,this.wireframeLinecap=t.wireframeLinecap,this.wireframeLinejoin=t.wireframeLinejoin,this.skinning=t.skinning,this.morphTargets=t.morphTargets,this},ft.prototype={constructor:ft,isBufferAttribute:!0,set needsUpdate(t){!0===t&&this.version++},setArray:function(t){if(Array.isArray(t))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");this.count=void 0!==t?t.length/this.itemSize:0,this.array=t},setDynamic:function(t){return this.dynamic=t,this},copy:function(t){return this.array=new t.array.constructor(t.array),this.itemSize=t.itemSize,this.count=t.count,this.normalized=t.normalized,this.dynamic=t.dynamic,this},copyAt:function(t,e,n){t*=this.itemSize,n*=e.itemSize;for(var i=0,r=this.itemSize;i<r;i++)this.array[t+i]=e.array[n+i];return this},copyArray:function(t){return this.array.set(t),this},copyColorsArray:function(t){for(var e=this.array,n=0,i=0,r=t.length;i<r;i++){var o=t[i];void 0===o&&(console.warn("THREE.BufferAttribute.copyColorsArray(): color is undefined",i),o=new Y),e[n++]=o.r,e[n++]=o.g,e[n++]=o.b}return this},copyIndicesArray:function(t){for(var e=this.array,n=0,i=0,r=t.length;i<r;i++){var o=t[i];e[n++]=o.a,e[n++]=o.b,e[n++]=o.c}return this},copyVector2sArray:function(t){for(var e=this.array,i=0,r=0,o=t.length;r<o;r++){var a=t[r];void 0===a&&(console.warn("THREE.BufferAttribute.copyVector2sArray(): vector is undefined",r),a=new n),e[i++]=a.x,e[i++]=a.y}return this},copyVector3sArray:function(t){for(var e=this.array,n=0,i=0,r=t.length;i<r;i++){var o=t[i];void 0===o&&(console.warn("THREE.BufferAttribute.copyVector3sArray(): vector is undefined",i),o=new u),e[n++]=o.x,e[n++]=o.y,e[n++]=o.z}return this},copyVector4sArray:function(t){for(var e=this.array,n=0,i=0,o=t.length;i<o;i++){var a=t[i];void 0===a&&(console.warn("THREE.BufferAttribute.copyVector4sArray(): vector is undefined",i),a=new r),e[n++]=a.x,e[n++]=a.y,e[n++]=a.z,e[n++]=a.w}return this},set:function(t,e){return void 0===e&&(e=0),this.array.set(t,e),this},getX:function(t){return this.array[t*this.itemSize]},setX:function(t,e){return this.array[t*this.itemSize]=e,this},getY:function(t){return this.array[t*this.itemSize+1]},setY:function(t,e){return this.array[t*this.itemSize+1]=e,this},getZ:function(t){return this.array[t*this.itemSize+2]},setZ:function(t,e){return this.array[t*this.itemSize+2]=e,this},getW:function(t){return this.array[t*this.itemSize+3]},setW:function(t,e){return this.array[t*this.itemSize+3]=e,this},setXY:function(t,e,n){return t*=this.itemSize,this.array[t+0]=e,this.array[t+1]=n,this},setXYZ:function(t,e,n,i){return t*=this.itemSize,this.array[t+0]=e,this.array[t+1]=n,this.array[t+2]=i,this},setXYZW:function(t,e,n,i,r){return t*=this.itemSize,this.array[t+0]=e,this.array[t+1]=n,this.array[t+2]=i,this.array[t+3]=r,this},onUpload:function(t){return this.onUploadCallback=t,this},clone:function(){return new this.constructor(this.array,this.itemSize).copy(this)}},pt.prototype=Object.create(ft.prototype),pt.prototype.constructor=pt,mt.prototype=Object.create(ft.prototype),mt.prototype.constructor=mt,gt.prototype=Object.create(ft.prototype),gt.prototype.constructor=gt,vt.prototype=Object.create(ft.prototype),vt.prototype.constructor=vt,yt.prototype=Object.create(ft.prototype),yt.prototype.constructor=yt,Mt.prototype=Object.create(ft.prototype),Mt.prototype.constructor=Mt,wt.prototype=Object.create(ft.prototype),wt.prototype.constructor=wt,xt.prototype=Object.create(ft.prototype),xt.prototype.constructor=xt,bt.prototype=Object.create(ft.prototype),bt.prototype.constructor=bt,Object.assign(Et.prototype,{computeGroups:function(t){for(var e,n=[],i=void 0,r=t.faces,o=0;o<r.length;o++){var a=r[o];a.materialIndex!==i&&(i=a.materialIndex,void 0!==e&&(e.count=3*o-e.start,n.push(e)),e={start:3*o,materialIndex:i})}void 0!==e&&(e.count=3*o-e.start,n.push(e)),this.groups=n},fromGeometry:function(t){var e,i=t.faces,r=t.vertices,o=t.faceVertexUvs,a=o[0]&&o[0].length>0,s=o[1]&&o[1].length>0,u=t.morphTargets,c=u.length;if(c>0){e=[];for(v=0;v<c;v++)e[v]=[];this.morphTargets.position=e}var l,h=t.morphNormals,d=h.length;if(d>0){l=[];for(v=0;v<d;v++)l[v]=[];this.morphTargets.normal=l}for(var f=t.skinIndices,p=t.skinWeights,m=f.length===r.length,g=p.length===r.length,v=0;v<i.length;v++){var y=i[v];this.vertices.push(r[y.a],r[y.b],r[y.c]);var M=y.vertexNormals;if(3===M.length)this.normals.push(M[0],M[1],M[2]);else{var w=y.normal;this.normals.push(w,w,w)}var x=y.vertexColors;if(3===x.length)this.colors.push(x[0],x[1],x[2]);else{var b=y.color;this.colors.push(b,b,b)}if(!0===a&&(void 0!==(E=o[0][v])?this.uvs.push(E[0],E[1],E[2]):(console.warn("THREE.DirectGeometry.fromGeometry(): Undefined vertexUv ",v),this.uvs.push(new n,new n,new n))),!0===s){var E=o[1][v];void 0!==E?this.uvs2.push(E[0],E[1],E[2]):(console.warn("THREE.DirectGeometry.fromGeometry(): Undefined vertexUv2 ",v),this.uvs2.push(new n,new n,new n))}for(T=0;T<c;T++){var A=u[T].vertices;e[T].push(A[y.a],A[y.b],A[y.c])}for(var T=0;T<d;T++){var _=h[T].vertexNormals[v];l[T].push(_.a,_.b,_.c)}m&&this.skinIndices.push(f[y.a],f[y.b],f[y.c]),g&&this.skinWeights.push(p[y.a],p[y.b],p[y.c])}return this.computeGroups(t),this.verticesNeedUpdate=t.verticesNeedUpdate,this.normalsNeedUpdate=t.normalsNeedUpdate,this.colorsNeedUpdate=t.colorsNeedUpdate,this.uvsNeedUpdate=t.uvsNeedUpdate,this.groupsNeedUpdate=t.groupsNeedUpdate,this}});var Fa=0;_t.prototype={constructor:_t,isGeometry:!0,applyMatrix:function(t){for(var e=(new et).getNormalMatrix(t),n=0,i=this.vertices.length;n<i;n++)this.vertices[n].applyMatrix4(t);for(var n=0,i=this.faces.length;n<i;n++){var r=this.faces[n];r.normal.applyMatrix3(e).normalize();for(var o=0,a=r.vertexNormals.length;o<a;o++)r.vertexNormals[o].applyMatrix3(e).normalize()}return null!==this.boundingBox&&this.computeBoundingBox(),null!==this.boundingSphere&&this.computeBoundingSphere(),this.verticesNeedUpdate=!0,this.normalsNeedUpdate=!0,this},rotateX:function(){var t;return function(e){return void 0===t&&(t=new c),t.makeRotationX(e),this.applyMatrix(t),this}}(),rotateY:function(){var t;return function(e){return void 0===t&&(t=new c),t.makeRotationY(e),this.applyMatrix(t),this}}(),rotateZ:function(){var t;return function(e){return void 0===t&&(t=new c),t.makeRotationZ(e),this.applyMatrix(t),this}}(),translate:function(){var t;return function(e,n,i){return void 0===t&&(t=new c),t.makeTranslation(e,n,i),this.applyMatrix(t),this}}(),scale:function(){var t;return function(e,n,i){return void 0===t&&(t=new c),t.makeScale(e,n,i),this.applyMatrix(t),this}}(),lookAt:function(){var t;return function(e){void 0===t&&(t=new ut),t.lookAt(e),t.updateMatrix(),this.applyMatrix(t.matrix)}}(),fromBufferGeometry:function(t){function e(t,e,n,r){var o=new ht(t,e,n,void 0!==s?[d[t].clone(),d[e].clone(),d[n].clone()]:[],void 0!==c?[i.colors[t].clone(),i.colors[e].clone(),i.colors[n].clone()]:[],r);i.faces.push(o),void 0!==l&&i.faceVertexUvs[0].push([f[t].clone(),f[e].clone(),f[n].clone()]),void 0!==h&&i.faceVertexUvs[1].push([p[t].clone(),p[e].clone(),p[n].clone()])}var i=this,r=null!==t.index?t.index.array:void 0,o=t.attributes,a=o.position.array,s=void 0!==o.normal?o.normal.array:void 0,c=void 0!==o.color?o.color.array:void 0,l=void 0!==o.uv?o.uv.array:void 0,h=void 0!==o.uv2?o.uv2.array:void 0;void 0!==h&&(this.faceVertexUvs[1]=[]);for(var d=[],f=[],p=[],m=0,g=0;m<a.length;m+=3,g+=2)i.vertices.push(new u(a[m],a[m+1],a[m+2])),void 0!==s&&d.push(new u(s[m],s[m+1],s[m+2])),void 0!==c&&i.colors.push(new Y(c[m],c[m+1],c[m+2])),void 0!==l&&f.push(new n(l[g],l[g+1])),void 0!==h&&p.push(new n(h[g],h[g+1]));if(void 0!==r){var v=t.groups;if(v.length>0)for(m=0;m<v.length;m++)for(var y=v[m],M=y.start,g=M,w=M+y.count;g<w;g+=3)e(r[g],r[g+1],r[g+2],y.materialIndex);else for(m=0;m<r.length;m+=3)e(r[m],r[m+1],r[m+2])}else for(m=0;m<a.length/3;m+=3)e(m,m+1,m+2);return this.computeFaceNormals(),null!==t.boundingBox&&(this.boundingBox=t.boundingBox.clone()),null!==t.boundingSphere&&(this.boundingSphere=t.boundingSphere.clone()),this},center:function(){this.computeBoundingBox();var t=this.boundingBox.getCenter().negate();return this.translate(t.x,t.y,t.z),t},normalize:function(){this.computeBoundingSphere();var t=this.boundingSphere.center,e=this.boundingSphere.radius,n=0===e?1:1/e,i=new c;return i.set(n,0,0,-n*t.x,0,n,0,-n*t.y,0,0,n,-n*t.z,0,0,0,1),this.applyMatrix(i),this},computeFaceNormals:function(){for(var t=new u,e=new u,n=0,i=this.faces.length;n<i;n++){var r=this.faces[n],o=this.vertices[r.a],a=this.vertices[r.b],s=this.vertices[r.c];t.subVectors(s,a),e.subVectors(o,a),t.cross(e),t.normalize(),r.normal.copy(t)}},computeVertexNormals:function(t){void 0===t&&(t=!0);var e,n,i,r,o,a;for(a=new Array(this.vertices.length),e=0,n=this.vertices.length;e<n;e++)a[e]=new u;if(t){var s,c,l,h=new u,d=new u;for(i=0,r=this.faces.length;i<r;i++)o=this.faces[i],s=this.vertices[o.a],c=this.vertices[o.b],l=this.vertices[o.c],h.subVectors(l,c),d.subVectors(s,c),h.cross(d),a[o.a].add(h),a[o.b].add(h),a[o.c].add(h)}else for(this.computeFaceNormals(),i=0,r=this.faces.length;i<r;i++)a[(o=this.faces[i]).a].add(o.normal),a[o.b].add(o.normal),a[o.c].add(o.normal);for(e=0,n=this.vertices.length;e<n;e++)a[e].normalize();for(i=0,r=this.faces.length;i<r;i++){var f=(o=this.faces[i]).vertexNormals;3===f.length?(f[0].copy(a[o.a]),f[1].copy(a[o.b]),f[2].copy(a[o.c])):(f[0]=a[o.a].clone(),f[1]=a[o.b].clone(),f[2]=a[o.c].clone())}this.faces.length>0&&(this.normalsNeedUpdate=!0)},computeFlatVertexNormals:function(){var t,e,n;for(this.computeFaceNormals(),t=0,e=this.faces.length;t<e;t++){var i=(n=this.faces[t]).vertexNormals;3===i.length?(i[0].copy(n.normal),i[1].copy(n.normal),i[2].copy(n.normal)):(i[0]=n.normal.clone(),i[1]=n.normal.clone(),i[2]=n.normal.clone())}this.faces.length>0&&(this.normalsNeedUpdate=!0)},computeMorphNormals:function(){var t,e,n,i,r;for(n=0,i=this.faces.length;n<i;n++)for((r=this.faces[n]).__originalFaceNormal?r.__originalFaceNormal.copy(r.normal):r.__originalFaceNormal=r.normal.clone(),r.__originalVertexNormals||(r.__originalVertexNormals=[]),t=0,e=r.vertexNormals.length;t<e;t++)r.__originalVertexNormals[t]?r.__originalVertexNormals[t].copy(r.vertexNormals[t]):r.__originalVertexNormals[t]=r.vertexNormals[t].clone();var o=new _t;for(o.faces=this.faces,t=0,e=this.morphTargets.length;t<e;t++){if(!this.morphNormals[t]){this.morphNormals[t]={},this.morphNormals[t].faceNormals=[],this.morphNormals[t].vertexNormals=[];var a=this.morphNormals[t].faceNormals,s=this.morphNormals[t].vertexNormals;for(n=0,i=this.faces.length;n<i;n++)l=new u,h={a:new u,b:new u,c:new u},a.push(l),s.push(h)}var c=this.morphNormals[t];o.vertices=this.morphTargets[t].vertices,o.computeFaceNormals(),o.computeVertexNormals();var l,h;for(n=0,i=this.faces.length;n<i;n++)r=this.faces[n],l=c.faceNormals[n],h=c.vertexNormals[n],l.copy(r.normal),h.a.copy(r.vertexNormals[0]),h.b.copy(r.vertexNormals[1]),h.c.copy(r.vertexNormals[2])}for(n=0,i=this.faces.length;n<i;n++)(r=this.faces[n]).normal=r.__originalFaceNormal,r.vertexNormals=r.__originalVertexNormals},computeLineDistances:function(){for(var t=0,e=this.vertices,n=0,i=e.length;n<i;n++)n>0&&(t+=e[n].distanceTo(e[n-1])),this.lineDistances[n]=t},computeBoundingBox:function(){null===this.boundingBox&&(this.boundingBox=new $),this.boundingBox.setFromPoints(this.vertices)},computeBoundingSphere:function(){null===this.boundingSphere&&(this.boundingSphere=new tt),this.boundingSphere.setFromPoints(this.vertices)},merge:function(t,e,n){if(!1!==(t&&t.isGeometry)){var i,r=this.vertices.length,o=this.vertices,a=t.vertices,s=this.faces,u=t.faces,c=this.faceVertexUvs[0],l=t.faceVertexUvs[0],h=this.colors,d=t.colors;void 0===n&&(n=0),void 0!==e&&(i=(new et).getNormalMatrix(e));for(var f=0,p=a.length;f<p;f++){var m=a[f].clone();void 0!==e&&m.applyMatrix4(e),o.push(m)}for(var f=0,p=d.length;f<p;f++)h.push(d[f].clone());for(f=0,p=u.length;f<p;f++){var g,v,y,M=u[f],w=M.vertexNormals,x=M.vertexColors;(g=new ht(M.a+r,M.b+r,M.c+r)).normal.copy(M.normal),void 0!==i&&g.normal.applyMatrix3(i).normalize();for(var b=0,E=w.length;b<E;b++)v=w[b].clone(),void 0!==i&&v.applyMatrix3(i).normalize(),g.vertexNormals.push(v);g.color.copy(M.color);for(var b=0,E=x.length;b<E;b++)y=x[b],g.vertexColors.push(y.clone());g.materialIndex=M.materialIndex+n,s.push(g)}for(f=0,p=l.length;f<p;f++){var A=l[f],T=[];if(void 0!==A){for(var b=0,E=A.length;b<E;b++)T.push(A[b].clone());c.push(T)}}}else console.error("THREE.Geometry.merge(): geometry not an instance of THREE.Geometry.",t)},mergeMesh:function(t){!1!==(t&&t.isMesh)?(t.matrixAutoUpdate&&t.updateMatrix(),this.merge(t.geometry,t.matrix)):console.error("THREE.Geometry.mergeMesh(): mesh not an instance of THREE.Mesh.",t)},mergeVertices:function(){var t,e,n,i,r,o,a,s,u={},c=[],l=[],h=Math.pow(10,4);for(n=0,i=this.vertices.length;n<i;n++)t=this.vertices[n],void 0===u[e=Math.round(t.x*h)+"_"+Math.round(t.y*h)+"_"+Math.round(t.z*h)]?(u[e]=n,c.push(this.vertices[n]),l[n]=c.length-1):l[n]=l[u[e]];var d=[];for(n=0,i=this.faces.length;n<i;n++){(r=this.faces[n]).a=l[r.a],r.b=l[r.b],r.c=l[r.c],o=[r.a,r.b,r.c];for(var f=0;f<3;f++)if(o[f]===o[(f+1)%3]){d.push(n);break}}for(n=d.length-1;n>=0;n--){var p=d[n];for(this.faces.splice(p,1),a=0,s=this.faceVertexUvs.length;a<s;a++)this.faceVertexUvs[a].splice(p,1)}var m=this.vertices.length-c.length;return this.vertices=c,m},sortFacesByMaterialIndex:function(){for(var t=this.faces,e=t.length,n=0;n<e;n++)t[n]._id=n;t.sort(function(t,e){return t.materialIndex-e.materialIndex});var i,r,o=this.faceVertexUvs[0],a=this.faceVertexUvs[1];o&&o.length===e&&(i=[]),a&&a.length===e&&(r=[]);for(n=0;n<e;n++){var s=t[n]._id;i&&i.push(o[s]),r&&r.push(a[s])}i&&(this.faceVertexUvs[0]=i),r&&(this.faceVertexUvs[1]=r)},toJSON:function(){function t(t,e,n){return n?t|1<<e:t&~(1<<e)}function e(t){var e=t.x.toString()+t.y.toString()+t.z.toString();return void 0!==d[e]?d[e]:(d[e]=h.length/3,h.push(t.x,t.y,t.z),d[e])}function n(t){var e=t.r.toString()+t.g.toString()+t.b.toString();return void 0!==p[e]?p[e]:(p[e]=f.length,f.push(t.getHex()),p[e])}function i(t){var e=t.x.toString()+t.y.toString();return void 0!==g[e]?g[e]:(g[e]=m.length/2,m.push(t.x,t.y),g[e])}var r={metadata:{version:4.4,type:"Geometry",generator:"Geometry.toJSON"}};if(r.uuid=this.uuid,r.type=this.type,""!==this.name&&(r.name=this.name),void 0!==this.parameters){var o=this.parameters;for(var a in o)void 0!==o[a]&&(r[a]=o[a]);return r}for(var s=[],u=0;u<this.vertices.length;u++){var c=this.vertices[u];s.push(c.x,c.y,c.z)}for(var l=[],h=[],d={},f=[],p={},m=[],g={},u=0;u<this.faces.length;u++){var v=this.faces[u],y=void 0!==this.faceVertexUvs[0][u],M=v.normal.length()>0,w=v.vertexNormals.length>0,x=1!==v.color.r||1!==v.color.g||1!==v.color.b,b=v.vertexColors.length>0,E=0;if(E=t(E,0,0),E=t(E,1,!0),E=t(E,2,!1),E=t(E,3,y),E=t(E,4,M),E=t(E,5,w),E=t(E,6,x),E=t(E,7,b),l.push(E),l.push(v.a,v.b,v.c),l.push(v.materialIndex),y){var A=this.faceVertexUvs[0][u];l.push(i(A[0]),i(A[1]),i(A[2]))}if(M&&l.push(e(v.normal)),w){var T=v.vertexNormals;l.push(e(T[0]),e(T[1]),e(T[2]))}if(x&&l.push(n(v.color)),b){var _=v.vertexColors;l.push(n(_[0]),n(_[1]),n(_[2]))}}return r.data={},r.data.vertices=s,r.data.normals=h,f.length>0&&(r.data.colors=f),m.length>0&&(r.data.uvs=[m]),r.data.faces=l,r},clone:function(){return(new _t).copy(this)},copy:function(t){var e,n,i,r,o,a;this.vertices=[],this.colors=[],this.faces=[],this.faceVertexUvs=[[]],this.morphTargets=[],this.morphNormals=[],this.skinWeights=[],this.skinIndices=[],this.lineDistances=[],this.boundingBox=null,this.boundingSphere=null,this.name=t.name;var s=t.vertices;for(e=0,n=s.length;e<n;e++)this.vertices.push(s[e].clone());var u=t.colors;for(e=0,n=u.length;e<n;e++)this.colors.push(u[e].clone());var c=t.faces;for(e=0,n=c.length;e<n;e++)this.faces.push(c[e].clone());for(e=0,n=t.faceVertexUvs.length;e<n;e++){var l=t.faceVertexUvs[e];for(void 0===this.faceVertexUvs[e]&&(this.faceVertexUvs[e]=[]),i=0,r=l.length;i<r;i++){var h=l[i],d=[];for(o=0,a=h.length;o<a;o++){var f=h[o];d.push(f.clone())}this.faceVertexUvs[e].push(d)}}var p=t.morphTargets;for(e=0,n=p.length;e<n;e++){var m={};if(m.name=p[e].name,void 0!==p[e].vertices)for(m.vertices=[],i=0,r=p[e].vertices.length;i<r;i++)m.vertices.push(p[e].vertices[i].clone());if(void 0!==p[e].normals)for(m.normals=[],i=0,r=p[e].normals.length;i<r;i++)m.normals.push(p[e].normals[i].clone());this.morphTargets.push(m)}var g=t.morphNormals;for(e=0,n=g.length;e<n;e++){var v={};if(void 0!==g[e].vertexNormals)for(v.vertexNormals=[],i=0,r=g[e].vertexNormals.length;i<r;i++){var y=g[e].vertexNormals[i],M={};M.a=y.a.clone(),M.b=y.b.clone(),M.c=y.c.clone(),v.vertexNormals.push(M)}if(void 0!==g[e].faceNormals)for(v.faceNormals=[],i=0,r=g[e].faceNormals.length;i<r;i++)v.faceNormals.push(g[e].faceNormals[i].clone());this.morphNormals.push(v)}var w=t.skinWeights;for(e=0,n=w.length;e<n;e++)this.skinWeights.push(w[e].clone());var x=t.skinIndices;for(e=0,n=x.length;e<n;e++)this.skinIndices.push(x[e].clone());var b=t.lineDistances;for(e=0,n=b.length;e<n;e++)this.lineDistances.push(b[e]);var E=t.boundingBox;null!==E&&(this.boundingBox=E.clone());var A=t.boundingSphere;return null!==A&&(this.boundingSphere=A.clone()),this.elementsNeedUpdate=t.elementsNeedUpdate,this.verticesNeedUpdate=t.verticesNeedUpdate,this.uvsNeedUpdate=t.uvsNeedUpdate,this.normalsNeedUpdate=t.normalsNeedUpdate,this.colorsNeedUpdate=t.colorsNeedUpdate,this.lineDistancesNeedUpdate=t.lineDistancesNeedUpdate,this.groupsNeedUpdate=t.groupsNeedUpdate,this},dispose:function(){this.dispatchEvent({type:"dispose"})}},Object.assign(_t.prototype,e.prototype),Lt.prototype={constructor:Lt,isBufferGeometry:!0,getIndex:function(){return this.index},setIndex:function(t){Array.isArray(t)?this.index=new(At(t)>65535?wt:yt)(t,1):this.index=t},addAttribute:function(t,e){return!1===(e&&e.isBufferAttribute)&&!1===(e&&e.isInterleavedBufferAttribute)?(console.warn("THREE.BufferGeometry: .addAttribute() now expects ( name, attribute )."),void this.addAttribute(t,new ft(arguments[1],arguments[2]))):"index"===t?(console.warn("THREE.BufferGeometry.addAttribute: Use .setIndex() for index attribute."),void this.setIndex(e)):(this.attributes[t]=e,this)},getAttribute:function(t){return this.attributes[t]},removeAttribute:function(t){return delete this.attributes[t],this},addGroup:function(t,e,n){this.groups.push({start:t,count:e,materialIndex:void 0!==n?n:0})},clearGroups:function(){this.groups=[]},setDrawRange:function(t,e){this.drawRange.start=t,this.drawRange.count=e},applyMatrix:function(t){var e=this.attributes.position;void 0!==e&&(t.applyToBufferAttribute(e),e.needsUpdate=!0);var n=this.attributes.normal;return void 0!==n&&((new et).getNormalMatrix(t).applyToBufferAttribute(n),n.needsUpdate=!0),null!==this.boundingBox&&this.computeBoundingBox(),null!==this.boundingSphere&&this.computeBoundingSphere(),this},rotateX:function(){var t;return function(e){return void 0===t&&(t=new c),t.makeRotationX(e),this.applyMatrix(t),this}}(),rotateY:function(){var t;return function(e){return void 0===t&&(t=new c),t.makeRotationY(e),this.applyMatrix(t),this}}(),rotateZ:function(){var t;return function(e){return void 0===t&&(t=new c),t.makeRotationZ(e),this.applyMatrix(t),this}}(),translate:function(){var t;return function(e,n,i){return void 0===t&&(t=new c),t.makeTranslation(e,n,i),this.applyMatrix(t),this}}(),scale:function(){var t;return function(e,n,i){return void 0===t&&(t=new c),t.makeScale(e,n,i),this.applyMatrix(t),this}}(),lookAt:function(){var t;return function(e){void 0===t&&(t=new ut),t.lookAt(e),t.updateMatrix(),this.applyMatrix(t.matrix)}}(),center:function(){this.computeBoundingBox();var t=this.boundingBox.getCenter().negate();return this.translate(t.x,t.y,t.z),t},setFromObject:function(t){var e=t.geometry;if(t.isPoints||t.isLine){var n=new xt(3*e.vertices.length,3),i=new xt(3*e.colors.length,3);if(this.addAttribute("position",n.copyVector3sArray(e.vertices)),this.addAttribute("color",i.copyColorsArray(e.colors)),e.lineDistances&&e.lineDistances.length===e.vertices.length){var r=new xt(e.lineDistances.length,1);this.addAttribute("lineDistance",r.copyArray(e.lineDistances))}null!==e.boundingSphere&&(this.boundingSphere=e.boundingSphere.clone()),null!==e.boundingBox&&(this.boundingBox=e.boundingBox.clone())}else t.isMesh&&e&&e.isGeometry&&this.fromGeometry(e);return this},updateFromObject:function(t){var e=t.geometry;if(t.isMesh){var n=e.__directGeometry;if(!0===e.elementsNeedUpdate&&(n=void 0,e.elementsNeedUpdate=!1),void 0===n)return this.fromGeometry(e);n.verticesNeedUpdate=e.verticesNeedUpdate,n.normalsNeedUpdate=e.normalsNeedUpdate,n.colorsNeedUpdate=e.colorsNeedUpdate,n.uvsNeedUpdate=e.uvsNeedUpdate,n.groupsNeedUpdate=e.groupsNeedUpdate,e.verticesNeedUpdate=!1,e.normalsNeedUpdate=!1,e.colorsNeedUpdate=!1,e.uvsNeedUpdate=!1,e.groupsNeedUpdate=!1,e=n}var i;return!0===e.verticesNeedUpdate&&(void 0!==(i=this.attributes.position)&&(i.copyVector3sArray(e.vertices),i.needsUpdate=!0),e.verticesNeedUpdate=!1),!0===e.normalsNeedUpdate&&(void 0!==(i=this.attributes.normal)&&(i.copyVector3sArray(e.normals),i.needsUpdate=!0),e.normalsNeedUpdate=!1),!0===e.colorsNeedUpdate&&(void 0!==(i=this.attributes.color)&&(i.copyColorsArray(e.colors),i.needsUpdate=!0),e.colorsNeedUpdate=!1),e.uvsNeedUpdate&&(void 0!==(i=this.attributes.uv)&&(i.copyVector2sArray(e.uvs),i.needsUpdate=!0),e.uvsNeedUpdate=!1),e.lineDistancesNeedUpdate&&(void 0!==(i=this.attributes.lineDistance)&&(i.copyArray(e.lineDistances),i.needsUpdate=!0),e.lineDistancesNeedUpdate=!1),e.groupsNeedUpdate&&(e.computeGroups(t.geometry),this.groups=e.groups,e.groupsNeedUpdate=!1),this},fromGeometry:function(t){return t.__directGeometry=(new Et).fromGeometry(t),this.fromDirectGeometry(t.__directGeometry)},fromDirectGeometry:function(t){var e=new Float32Array(3*t.vertices.length);if(this.addAttribute("position",new ft(e,3).copyVector3sArray(t.vertices)),t.normals.length>0){var n=new Float32Array(3*t.normals.length);this.addAttribute("normal",new ft(n,3).copyVector3sArray(t.normals))}if(t.colors.length>0){var i=new Float32Array(3*t.colors.length);this.addAttribute("color",new ft(i,3).copyColorsArray(t.colors))}if(t.uvs.length>0){var r=new Float32Array(2*t.uvs.length);this.addAttribute("uv",new ft(r,2).copyVector2sArray(t.uvs))}if(t.uvs2.length>0){var o=new Float32Array(2*t.uvs2.length);this.addAttribute("uv2",new ft(o,2).copyVector2sArray(t.uvs2))}if(t.indices.length>0){var a=new(At(t.indices)>65535?Uint32Array:Uint16Array)(3*t.indices.length);this.setIndex(new ft(a,1).copyIndicesArray(t.indices))}this.groups=t.groups;for(var s in t.morphTargets){for(var u=[],c=t.morphTargets[s],l=0,h=c.length;l<h;l++){var d=c[l],f=new xt(3*d.length,3);u.push(f.copyVector3sArray(d))}this.morphAttributes[s]=u}if(t.skinIndices.length>0){var p=new xt(4*t.skinIndices.length,4);this.addAttribute("skinIndex",p.copyVector4sArray(t.skinIndices))}if(t.skinWeights.length>0){var m=new xt(4*t.skinWeights.length,4);this.addAttribute("skinWeight",m.copyVector4sArray(t.skinWeights))}return null!==t.boundingSphere&&(this.boundingSphere=t.boundingSphere.clone()),null!==t.boundingBox&&(this.boundingBox=t.boundingBox.clone()),this},computeBoundingBox:function(){null===this.boundingBox&&(this.boundingBox=new $);var t=this.attributes.position;void 0!==t?this.boundingBox.setFromBufferAttribute(t):this.boundingBox.makeEmpty(),(isNaN(this.boundingBox.min.x)||isNaN(this.boundingBox.min.y)||isNaN(this.boundingBox.min.z))&&console.error('THREE.BufferGeometry.computeBoundingBox: Computed min/max have NaN values. The "position" attribute is likely to have NaN values.',this)},computeBoundingSphere:function(){var t=new $,e=new u;return function(){null===this.boundingSphere&&(this.boundingSphere=new tt);var n=this.attributes.position;if(n){var i=this.boundingSphere.center;t.setFromBufferAttribute(n),t.getCenter(i);for(var r=0,o=0,a=n.count;o<a;o++)e.x=n.getX(o),e.y=n.getY(o),e.z=n.getZ(o),r=Math.max(r,i.distanceToSquared(e));this.boundingSphere.radius=Math.sqrt(r),isNaN(this.boundingSphere.radius)&&console.error('THREE.BufferGeometry.computeBoundingSphere(): Computed radius is NaN. The "position" attribute is likely to have NaN values.',this)}}}(),computeFaceNormals:function(){},computeVertexNormals:function(){var t=this.index,e=this.attributes,n=this.groups;if(e.position){var i=e.position.array;if(void 0===e.normal)this.addAttribute("normal",new ft(new Float32Array(i.length),3));else for(var r=e.normal.array,o=0,a=r.length;o<a;o++)r[o]=0;var s,c,l,h=e.normal.array,d=new u,f=new u,p=new u,m=new u,g=new u;if(t){var v=t.array;0===n.length&&this.addGroup(0,v.length);for(var y=0,M=n.length;y<M;++y)for(var w=n[y],x=w.start,o=x,a=x+w.count;o<a;o+=3)s=3*v[o+0],c=3*v[o+1],l=3*v[o+2],d.fromArray(i,s),f.fromArray(i,c),p.fromArray(i,l),m.subVectors(p,f),g.subVectors(d,f),m.cross(g),h[s]+=m.x,h[s+1]+=m.y,h[s+2]+=m.z,h[c]+=m.x,h[c+1]+=m.y,h[c+2]+=m.z,h[l]+=m.x,h[l+1]+=m.y,h[l+2]+=m.z}else for(var o=0,a=i.length;o<a;o+=9)d.fromArray(i,o),f.fromArray(i,o+3),p.fromArray(i,o+6),m.subVectors(p,f),g.subVectors(d,f),m.cross(g),h[o]=m.x,h[o+1]=m.y,h[o+2]=m.z,h[o+3]=m.x,h[o+4]=m.y,h[o+5]=m.z,h[o+6]=m.x,h[o+7]=m.y,h[o+8]=m.z;this.normalizeNormals(),e.normal.needsUpdate=!0}},merge:function(t,e){if(!1!==(t&&t.isBufferGeometry)){void 0===e&&(e=0);var n=this.attributes;for(var i in n)if(void 0!==t.attributes[i])for(var r=n[i].array,o=t.attributes[i],a=o.array,s=0,u=o.itemSize*e;s<a.length;s++,u++)r[u]=a[s];return this}console.error("THREE.BufferGeometry.merge(): geometry not an instance of THREE.BufferGeometry.",t)},normalizeNormals:function(){for(var t,e,n,i,r=this.attributes.normal.array,o=0,a=r.length;o<a;o+=3)t=r[o],e=r[o+1],n=r[o+2],i=1/Math.sqrt(t*t+e*e+n*n),r[o]*=i,r[o+1]*=i,r[o+2]*=i},toNonIndexed:function(){if(null===this.index)return console.warn("THREE.BufferGeometry.toNonIndexed(): Geometry is already non-indexed."),this;var t=new Lt,e=this.index.array,n=this.attributes;for(var i in n){for(var r=n[i],o=r.array,a=r.itemSize,s=new o.constructor(e.length*a),u=0,c=0,l=0,h=e.length;l<h;l++){u=e[l]*a;for(var d=0;d<a;d++)s[c++]=o[u++]}t.addAttribute(i,new ft(s,a))}return t},toJSON:function(){var t={metadata:{version:4.4,type:"BufferGeometry",generator:"BufferGeometry.toJSON"}};if(t.uuid=this.uuid,t.type=this.type,""!==this.name&&(t.name=this.name),void 0!==this.parameters){var e=this.parameters;for(var n in e)void 0!==e[n]&&(t[n]=e[n]);return t}t.data={attributes:{}};var i=this.index;if(null!==i){a=Array.prototype.slice.call(i.array);t.data.index={type:i.array.constructor.name,array:a}}var r=this.attributes;for(var n in r){var o=r[n],a=Array.prototype.slice.call(o.array);t.data.attributes[n]={itemSize:o.itemSize,type:o.array.constructor.name,array:a,normalized:o.normalized}}var s=this.groups;s.length>0&&(t.data.groups=JSON.parse(JSON.stringify(s)));var u=this.boundingSphere;return null!==u&&(t.data.boundingSphere={center:u.center.toArray(),radius:u.radius}),t},clone:function(){return(new Lt).copy(this)},copy:function(t){var e,n,i;this.index=null,this.attributes={},this.morphAttributes={},this.groups=[],this.boundingBox=null,this.boundingSphere=null,this.name=t.name;var r=t.index;null!==r&&this.setIndex(r.clone());var o=t.attributes;for(e in o){var a=o[e];this.addAttribute(e,a.clone())}var s=t.morphAttributes;for(e in s){var u=[],c=s[e];for(n=0,i=c.length;n<i;n++)u.push(c[n].clone());this.morphAttributes[e]=u}var l=t.groups;for(n=0,i=l.length;n<i;n++){var h=l[n];this.addGroup(h.start,h.count,h.materialIndex)}var d=t.boundingBox;null!==d&&(this.boundingBox=d.clone());var f=t.boundingSphere;return null!==f&&(this.boundingSphere=f.clone()),this.drawRange.start=t.drawRange.start,this.drawRange.count=t.drawRange.count,this},dispose:function(){this.dispatchEvent({type:"dispose"})}},Lt.MaxIndex=65535,Object.assign(Lt.prototype,e.prototype),Nt.prototype=Object.assign(Object.create(ut.prototype),{constructor:Nt,isMesh:!0,setDrawMode:function(t){this.drawMode=t},copy:function(t){return ut.prototype.copy.call(this,t),this.drawMode=t.drawMode,this},updateMorphTargets:function(){var t=this.geometry.morphTargets;if(void 0!==t&&t.length>0){this.morphTargetInfluences=[],this.morphTargetDictionary={};for(var e=0,n=t.length;e<n;e++)this.morphTargetInfluences.push(0),this.morphTargetDictionary[t[e].name]=e}},raycast:function(){function t(t,e,n,i,r,o,a){return lt.barycoordFromPoint(t,e,n,i,y),r.multiplyScalar(y.x),o.multiplyScalar(y.y),a.multiplyScalar(y.z),r.add(o).add(a),r.clone()}function e(t,e,n,i,r,o,a){var s=t.material;if(null===(s.side===Sr?n.intersectTriangle(o,r,i,!0,a):n.intersectTriangle(i,r,o,s.side!==Cr,a)))return null;w.copy(a),w.applyMatrix4(t.matrixWorld);var u=e.ray.origin.distanceTo(w);return u<e.near||u>e.far?null:{distance:u,point:w.clone(),object:t}}function i(n,i,r,o,a,u,c,d){s.fromBufferAttribute(o,u),l.fromBufferAttribute(o,c),h.fromBufferAttribute(o,d);var f=e(n,i,r,s,l,h,M);return f&&(a&&(m.fromBufferAttribute(a,u),g.fromBufferAttribute(a,c),v.fromBufferAttribute(a,d),f.uv=t(M,s,l,h,m,g,v)),f.face=new ht(u,c,d,lt.normal(s,l,h)),f.faceIndex=u),f}var r=new c,o=new ot,a=new tt,s=new u,l=new u,h=new u,d=new u,f=new u,p=new u,m=new n,g=new n,v=new n,y=new u,M=new u,w=new u;return function(n,u){var c=this.geometry,y=this.material,w=this.matrixWorld;if(void 0!==y&&(null===c.boundingSphere&&c.computeBoundingSphere(),a.copy(c.boundingSphere),a.applyMatrix4(w),!1!==n.ray.intersectsSphere(a)&&(r.getInverse(w),o.copy(n.ray).applyMatrix4(r),null===c.boundingBox||!1!==o.intersectsBox(c.boundingBox)))){var x;if(c.isBufferGeometry){var b,E,A,T,_,L=c.index,N=c.attributes.position,D=c.attributes.uv;if(null!==L)for(T=0,_=L.count;T<_;T+=3)b=L.getX(T),E=L.getX(T+1),A=L.getX(T+2),(x=i(this,n,o,N,D,b,E,A))&&(x.faceIndex=Math.floor(T/3),u.push(x));else for(T=0,_=N.count;T<_;T+=3)(x=i(this,n,o,N,D,b=T,E=T+1,A=T+2))&&(x.index=b,u.push(x))}else if(c.isGeometry){var S,C,I,j,O=y&&y.isMultiMaterial,z=!0===O?y.materials:null,R=c.vertices,k=c.faces,P=c.faceVertexUvs[0];P.length>0&&(j=P);for(var U=0,B=k.length;U<B;U++){var F=k[U],H=!0===O?z[F.materialIndex]:y;if(void 0!==H){if(S=R[F.a],C=R[F.b],I=R[F.c],!0===H.morphTargets){var G=c.morphTargets,V=this.morphTargetInfluences;s.set(0,0,0),l.set(0,0,0),h.set(0,0,0);for(var Y=0,Q=G.length;Y<Q;Y++){var W=V[Y];if(0!==W){var q=G[Y].vertices;s.addScaledVector(d.subVectors(q[F.a],S),W),l.addScaledVector(f.subVectors(q[F.b],C),W),h.addScaledVector(p.subVectors(q[F.c],I),W)}}s.add(S),l.add(C),h.add(I),S=s,C=l,I=h}if(x=e(this,n,o,S,C,I,M)){if(j){var X=j[U];m.copy(X[0]),g.copy(X[1]),v.copy(X[2]),x.uv=t(M,S,C,I,m,g,v)}x.face=F,x.faceIndex=U,u.push(x)}}}}}}}(),clone:function(){return new this.constructor(this.geometry,this.material).copy(this)}}),(Dt.prototype=Object.create(_t.prototype)).constructor=Dt,St.prototype=Object.create(Lt.prototype),St.prototype.constructor=St,(Ct.prototype=Object.create(_t.prototype)).constructor=Ct,It.prototype=Object.create(Lt.prototype),It.prototype.constructor=It,jt.prototype=Object.create(ut.prototype),jt.prototype.constructor=jt,jt.prototype.isCamera=!0,jt.prototype.getWorldDirection=function(){var t=new s;return function(e){var n=e||new u;return this.getWorldQuaternion(t),n.set(0,0,-1).applyQuaternion(t)}}(),jt.prototype.lookAt=function(){var t=new c;return function(e){t.lookAt(this.position,e,this.up),this.quaternion.setFromRotationMatrix(t)}}(),jt.prototype.clone=function(){return(new this.constructor).copy(this)},jt.prototype.copy=function(t){return ut.prototype.copy.call(this,t),this.matrixWorldInverse.copy(t.matrixWorldInverse),this.projectionMatrix.copy(t.projectionMatrix),this},Ot.prototype=Object.assign(Object.create(jt.prototype),{constructor:Ot,isPerspectiveCamera:!0,copy:function(t){return jt.prototype.copy.call(this,t),this.fov=t.fov,this.zoom=t.zoom,this.near=t.near,this.far=t.far,this.focus=t.focus,this.aspect=t.aspect,this.view=null===t.view?null:Object.assign({},t.view),this.filmGauge=t.filmGauge,this.filmOffset=t.filmOffset,this},setFocalLength:function(t){var e=.5*this.getFilmHeight()/t;this.fov=2*La.RAD2DEG*Math.atan(e),this.updateProjectionMatrix()},getFocalLength:function(){var t=Math.tan(.5*La.DEG2RAD*this.fov);return.5*this.getFilmHeight()/t},getEffectiveFOV:function(){return 2*La.RAD2DEG*Math.atan(Math.tan(.5*La.DEG2RAD*this.fov)/this.zoom)},getFilmWidth:function(){return this.filmGauge*Math.min(this.aspect,1)},getFilmHeight:function(){return this.filmGauge/Math.max(this.aspect,1)},setViewOffset:function(t,e,n,i,r,o){this.aspect=t/e,this.view={fullWidth:t,fullHeight:e,offsetX:n,offsetY:i,width:r,height:o},this.updateProjectionMatrix()},clearViewOffset:function(){this.view=null,this.updateProjectionMatrix()},updateProjectionMatrix:function(){var t=this.near,e=t*Math.tan(.5*La.DEG2RAD*this.fov)/this.zoom,n=2*e,i=this.aspect*n,r=-.5*i,o=this.view;if(null!==o){var a=o.fullWidth,s=o.fullHeight;r+=o.offsetX*i/a,e-=o.offsetY*n/s,i*=o.width/a,n*=o.height/s}var u=this.filmOffset;0!==u&&(r+=t*u/this.getFilmWidth()),this.projectionMatrix.makePerspective(r,r+i,e,e-n,t,this.far)},toJSON:function(t){var e=ut.prototype.toJSON.call(this,t);return e.object.fov=this.fov,e.object.zoom=this.zoom,e.object.near=this.near,e.object.far=this.far,e.object.focus=this.focus,e.object.aspect=this.aspect,null!==this.view&&(e.object.view=Object.assign({},this.view)),e.object.filmGauge=this.filmGauge,e.object.filmOffset=this.filmOffset,e}}),zt.prototype=Object.assign(Object.create(jt.prototype),{constructor:zt,isOrthographicCamera:!0,copy:function(t){return jt.prototype.copy.call(this,t),this.left=t.left,this.right=t.right,this.top=t.top,this.bottom=t.bottom,this.near=t.near,this.far=t.far,this.zoom=t.zoom,this.view=null===t.view?null:Object.assign({},t.view),this},setViewOffset:function(t,e,n,i,r,o){this.view={fullWidth:t,fullHeight:e,offsetX:n,offsetY:i,width:r,height:o},this.updateProjectionMatrix()},clearViewOffset:function(){this.view=null,this.updateProjectionMatrix()},updateProjectionMatrix:function(){var t=(this.right-this.left)/(2*this.zoom),e=(this.top-this.bottom)/(2*this.zoom),n=(this.right+this.left)/2,i=(this.top+this.bottom)/2,r=n-t,o=n+t,a=i+e,s=i-e;if(null!==this.view){var u=this.zoom/(this.view.width/this.view.fullWidth),c=this.zoom/(this.view.height/this.view.fullHeight),l=(this.right-this.left)/this.view.width,h=(this.top-this.bottom)/this.view.height;o=(r+=l*(this.view.offsetX/u))+l*(this.view.width/u),s=(a-=h*(this.view.offsetY/c))-h*(this.view.height/c)}this.projectionMatrix.makeOrthographic(r,o,a,s,this.near,this.far)},toJSON:function(t){var e=ut.prototype.toJSON.call(this,t);return e.object.zoom=this.zoom,e.object.left=this.left,e.object.right=this.right,e.object.top=this.top,e.object.bottom=this.bottom,e.object.near=this.near,e.object.far=this.far,null!==this.view&&(e.object.view=Object.assign({},this.view)),e}});var Ha=0;ce.prototype.isFogExp2=!0,ce.prototype.clone=function(){return new ce(this.color.getHex(),this.density)},ce.prototype.toJSON=function(t){return{type:"FogExp2",color:this.color.getHex(),density:this.density}},le.prototype.isFog=!0,le.prototype.clone=function(){return new le(this.color.getHex(),this.near,this.far)},le.prototype.toJSON=function(t){return{type:"Fog",color:this.color.getHex(),near:this.near,far:this.far}},(he.prototype=Object.create(ut.prototype)).constructor=he,he.prototype.copy=function(t,e){return ut.prototype.copy.call(this,t,e),null!==t.background&&(this.background=t.background.clone()),null!==t.fog&&(this.fog=t.fog.clone()),null!==t.overrideMaterial&&(this.overrideMaterial=t.overrideMaterial.clone()),this.autoUpdate=t.autoUpdate,this.matrixAutoUpdate=t.matrixAutoUpdate,this},he.prototype.toJSON=function(t){var e=ut.prototype.toJSON.call(this,t);return null!==this.background&&(e.object.background=this.background.toJSON(t)),null!==this.fog&&(e.object.fog=this.fog.toJSON()),e},de.prototype=Object.assign(Object.create(ut.prototype),{constructor:de,isLensFlare:!0,copy:function(t){ut.prototype.copy.call(this,t),this.positionScreen.copy(t.positionScreen),this.customUpdateCallback=t.customUpdateCallback;for(var e=0,n=t.lensFlares.length;e<n;e++)this.lensFlares.push(t.lensFlares[e]);return this},add:function(t,e,n,i,r,o){void 0===e&&(e=-1),void 0===n&&(n=0),void 0===o&&(o=1),void 0===r&&(r=new Y(16777215)),void 0===i&&(i=Pr),n=Math.min(n,Math.max(0,n)),this.lensFlares.push({texture:t,size:e,distance:n,x:0,y:0,z:0,scale:1,rotation:0,opacity:o,color:r,blending:i})},updateLensFlares:function(){var t,e,n=this.lensFlares.length,i=2*-this.positionScreen.x,r=2*-this.positionScreen.y;for(t=0;t<n;t++)(e=this.lensFlares[t]).x=this.positionScreen.x+i*e.distance,e.y=this.positionScreen.y+r*e.distance,e.wantedRotation=e.x*Math.PI*.25,e.rotation+=.25*(e.wantedRotation-e.rotation)}}),fe.prototype=Object.create(Z.prototype),fe.prototype.constructor=fe,fe.prototype.copy=function(t){return Z.prototype.copy.call(this,t),this.color.copy(t.color),this.map=t.map,this.rotation=t.rotation,this},pe.prototype=Object.assign(Object.create(ut.prototype),{constructor:pe,isSprite:!0,raycast:function(){var t=new u;return function(e,n){t.setFromMatrixPosition(this.matrixWorld);var i=e.ray.distanceSqToPoint(t);i>this.scale.x*this.scale.y/4||n.push({distance:Math.sqrt(i),point:this.position,face:null,object:this})}}(),clone:function(){return new this.constructor(this.material).copy(this)}}),me.prototype=Object.assign(Object.create(ut.prototype),{constructor:me,copy:function(t){ut.prototype.copy.call(this,t,!1);for(var e=t.levels,n=0,i=e.length;n<i;n++){var r=e[n];this.addLevel(r.object.clone(),r.distance)}return this},addLevel:function(t,e){void 0===e&&(e=0),e=Math.abs(e);for(var n=this.levels,i=0;i<n.length&&!(e<n[i].distance);i++);n.splice(i,0,{distance:e,object:t}),this.add(t)},getObjectForDistance:function(t){for(var e=this.levels,n=1,i=e.length;n<i&&!(t<e[n].distance);n++);return e[n-1].object},raycast:function(){var t=new u;return function(e,n){t.setFromMatrixPosition(this.matrixWorld);var i=e.ray.origin.distanceTo(t);this.getObjectForDistance(i).raycast(e,n)}}(),update:function(){var t=new u,e=new u;return function(n){var i=this.levels;if(i.length>1){t.setFromMatrixPosition(n.matrixWorld),e.setFromMatrixPosition(this.matrixWorld);var r=t.distanceTo(e);i[0].object.visible=!0;for(var o=1,a=i.length;o<a&&r>=i[o].distance;o++)i[o-1].object.visible=!1,i[o].object.visible=!0;for(;o<a;o++)i[o].object.visible=!1}}}(),toJSON:function(t){var e=ut.prototype.toJSON.call(this,t);e.object.levels=[];for(var n=this.levels,i=0,r=n.length;i<r;i++){var o=n[i];e.object.levels.push({object:o.object.uuid,distance:o.distance})}return e}}),Object.assign(ge.prototype,{calculateInverses:function(){this.boneInverses=[];for(var t=0,e=this.bones.length;t<e;t++){var n=new c;this.bones[t]&&n.getInverse(this.bones[t].matrixWorld),this.boneInverses.push(n)}},pose:function(){for(var t,e=0,n=this.bones.length;e<n;e++)(t=this.bones[e])&&t.matrixWorld.getInverse(this.boneInverses[e]);for(var e=0,n=this.bones.length;e<n;e++)(t=this.bones[e])&&(t.parent&&t.parent.isBone?(t.matrix.getInverse(t.parent.matrixWorld),t.matrix.multiply(t.matrixWorld)):t.matrix.copy(t.matrixWorld),t.matrix.decompose(t.position,t.quaternion,t.scale))},update:function(){var t=new c;return function(){for(var e=0,n=this.bones.length;e<n;e++){var i=this.bones[e]?this.bones[e].matrixWorld:this.identityMatrix;t.multiplyMatrices(i,this.boneInverses[e]),t.toArray(this.boneMatrices,16*e)}this.useVertexTexture&&(this.boneTexture.needsUpdate=!0)}}(),clone:function(){return new ge(this.bones,this.boneInverses,this.useVertexTexture)}}),ve.prototype=Object.assign(Object.create(ut.prototype),{constructor:ve,isBone:!0}),ye.prototype=Object.assign(Object.create(Nt.prototype),{constructor:ye,isSkinnedMesh:!0,bind:function(t,e){this.skeleton=t,void 0===e&&(this.updateMatrixWorld(!0),this.skeleton.calculateInverses(),e=this.matrixWorld),this.bindMatrix.copy(e),this.bindMatrixInverse.getInverse(e)},pose:function(){this.skeleton.pose()},normalizeSkinWeights:function(){if(this.geometry&&this.geometry.isGeometry)for(i=0;i<this.geometry.skinWeights.length;i++){var t=this.geometry.skinWeights[i];(o=1/t.lengthManhattan())!==1/0?t.multiplyScalar(o):t.set(1,0,0,0)}else if(this.geometry&&this.geometry.isBufferGeometry)for(var e=new r,n=this.geometry.attributes.skinWeight,i=0;i<n.count;i++){e.x=n.getX(i),e.y=n.getY(i),e.z=n.getZ(i),e.w=n.getW(i);var o=1/e.lengthManhattan();o!==1/0?e.multiplyScalar(o):e.set(1,0,0,0),n.setXYZW(i,e.x,e.y,e.z,e.w)}},updateMatrixWorld:function(t){Nt.prototype.updateMatrixWorld.call(this,!0),"attached"===this.bindMode?this.bindMatrixInverse.getInverse(this.matrixWorld):"detached"===this.bindMode?this.bindMatrixInverse.getInverse(this.bindMatrix):console.warn("THREE.SkinnedMesh unrecognized bindMode: "+this.bindMode)},clone:function(){return new this.constructor(this.geometry,this.material,this.skeleton.useVertexTexture).copy(this)}}),Me.prototype=Object.create(Z.prototype),Me.prototype.constructor=Me,Me.prototype.isLineBasicMaterial=!0,Me.prototype.copy=function(t){return Z.prototype.copy.call(this,t),this.color.copy(t.color),this.linewidth=t.linewidth,this.linecap=t.linecap,this.linejoin=t.linejoin,this},we.prototype=Object.assign(Object.create(ut.prototype),{constructor:we,isLine:!0,raycast:function(){var t=new c,e=new ot,n=new tt;return function(i,r){var o=i.linePrecision,a=o*o,s=this.geometry,c=this.matrixWorld;if(null===s.boundingSphere&&s.computeBoundingSphere(),n.copy(s.boundingSphere),n.applyMatrix4(c),!1!==i.ray.intersectsSphere(n)){t.getInverse(c),e.copy(i.ray).applyMatrix4(t);var l=new u,h=new u,d=new u,f=new u,p=this&&this.isLineSegments?2:1;if(s.isBufferGeometry){var m=s.index,g=s.attributes.position.array;if(null!==m)for(var v=m.array,y=0,M=v.length-1;y<M;y+=p){var w=v[y],x=v[y+1];l.fromArray(g,3*w),h.fromArray(g,3*x),(A=e.distanceSqToSegment(l,h,f,d))>a||(f.applyMatrix4(this.matrixWorld),(T=i.ray.origin.distanceTo(f))<i.near||T>i.far||r.push({distance:T,point:d.clone().applyMatrix4(this.matrixWorld),index:y,face:null,faceIndex:null,object:this}))}else for(var y=0,M=g.length/3-1;y<M;y+=p)l.fromArray(g,3*y),h.fromArray(g,3*y+3),(A=e.distanceSqToSegment(l,h,f,d))>a||(f.applyMatrix4(this.matrixWorld),(T=i.ray.origin.distanceTo(f))<i.near||T>i.far||r.push({distance:T,point:d.clone().applyMatrix4(this.matrixWorld),index:y,face:null,faceIndex:null,object:this}))}else if(s.isGeometry)for(var b=s.vertices,E=b.length,y=0;y<E-1;y+=p){var A=e.distanceSqToSegment(b[y],b[y+1],f,d);if(!(A>a)){f.applyMatrix4(this.matrixWorld);var T=i.ray.origin.distanceTo(f);T<i.near||T>i.far||r.push({distance:T,point:d.clone().applyMatrix4(this.matrixWorld),index:y,face:null,faceIndex:null,object:this})}}}}}(),clone:function(){return new this.constructor(this.geometry,this.material).copy(this)}}),xe.prototype=Object.assign(Object.create(we.prototype),{constructor:xe,isLineSegments:!0}),be.prototype=Object.create(Z.prototype),be.prototype.constructor=be,be.prototype.isPointsMaterial=!0,be.prototype.copy=function(t){return Z.prototype.copy.call(this,t),this.color.copy(t.color),this.map=t.map,this.size=t.size,this.sizeAttenuation=t.sizeAttenuation,this},Ee.prototype=Object.assign(Object.create(ut.prototype),{constructor:Ee,isPoints:!0,raycast:function(){var t=new c,e=new ot,n=new tt;return function(i,r){function o(t,n){var o=e.distanceSqToPoint(t);if(o<d){var s=e.closestPointToPoint(t);s.applyMatrix4(c);var u=i.ray.origin.distanceTo(s);if(u<i.near||u>i.far)return;r.push({distance:u,distanceToRay:Math.sqrt(o),point:s.clone(),index:n,face:null,object:a})}}var a=this,s=this.geometry,c=this.matrixWorld,l=i.params.Points.threshold;if(null===s.boundingSphere&&s.computeBoundingSphere(),n.copy(s.boundingSphere),n.applyMatrix4(c),!1!==i.ray.intersectsSphere(n)){t.getInverse(c),e.copy(i.ray).applyMatrix4(t);var h=l/((this.scale.x+this.scale.y+this.scale.z)/3),d=h*h,f=new u;if(s.isBufferGeometry){var p=s.index,m=s.attributes.position.array;if(null!==p)for(var g=p.array,v=0,y=g.length;v<y;v++){var M=g[v];f.fromArray(m,3*M),o(f,M)}else for(var v=0,w=m.length/3;v<w;v++)f.fromArray(m,3*v),o(f,v)}else for(var x=s.vertices,v=0,w=x.length;v<w;v++)o(x[v],v)}}}(),clone:function(){return new this.constructor(this.geometry,this.material).copy(this)}}),Ae.prototype=Object.assign(Object.create(ut.prototype),{constructor:Ae}),(Te.prototype=Object.create(i.prototype)).constructor=Te,(_e.prototype=Object.create(i.prototype)).constructor=_e,_e.prototype.isCompressedTexture=!0,(Le.prototype=Object.create(i.prototype)).constructor=Le,(Ne.prototype=Object.create(i.prototype)).constructor=Ne,Ne.prototype.isDepthTexture=!0,De.prototype=Object.create(Lt.prototype),De.prototype.constructor=De,(Se.prototype=Object.create(_t.prototype)).constructor=Se,(Ce.prototype=Object.create(Lt.prototype)).constructor=Ce,(Ie.prototype=Object.create(_t.prototype)).constructor=Ie,je.prototype=Object.create(Lt.prototype),je.prototype.constructor=je,(Oe.prototype=Object.create(_t.prototype)).constructor=Oe,(ze.prototype=Object.create(je.prototype)).constructor=ze,(Re.prototype=Object.create(_t.prototype)).constructor=Re,ke.prototype=Object.create(je.prototype),ke.prototype.constructor=ke,(Pe.prototype=Object.create(_t.prototype)).constructor=Pe,(Ue.prototype=Object.create(je.prototype)).constructor=Ue,(Be.prototype=Object.create(_t.prototype)).constructor=Be,(Fe.prototype=Object.create(je.prototype)).constructor=Fe,(He.prototype=Object.create(_t.prototype)).constructor=He,(Ge.prototype=Object.create(Lt.prototype)).constructor=Ge,(Ve.prototype=Object.create(_t.prototype)).constructor=Ve,(Ye.prototype=Object.create(Lt.prototype)).constructor=Ye,(Qe.prototype=Object.create(_t.prototype)).constructor=Qe,(We.prototype=Object.create(Lt.prototype)).constructor=We;var Ga={area:function(t){for(var e=t.length,n=0,i=e-1,r=0;r<e;i=r++)n+=t[i].x*t[r].y-t[r].x*t[i].y;return.5*n},triangulate:function(){function t(t,e,n,i,r,o){var a,s,u,c,l,h,d,f,p;if(s=t[o[e]].x,u=t[o[e]].y,c=t[o[n]].x,l=t[o[n]].y,h=t[o[i]].x,d=t[o[i]].y,(c-s)*(d-u)-(l-u)*(h-s)<=0)return!1;var m,g,v,y,M,w,x,b,E,A,T,_,L,N,D;for(m=h-c,g=d-l,v=s-h,y=u-d,M=c-s,w=l-u,a=0;a<r;a++)if(f=t[o[a]].x,p=t[o[a]].y,!(f===s&&p===u||f===c&&p===l||f===h&&p===d)&&(x=f-s,b=p-u,E=f-c,A=p-l,T=f-h,_=p-d,D=m*A-g*E,L=M*b-w*x,N=v*_-y*T,D>=-Number.EPSILON&&N>=-Number.EPSILON&&L>=-Number.EPSILON))return!1;return!0}return function(e,n){var i=e.length;if(i<3)return null;var r,o,a,s=[],u=[],c=[];if(Ga.area(e)>0)for(o=0;o<i;o++)u[o]=o;else for(o=0;o<i;o++)u[o]=i-1-o;var l=i,h=2*l;for(o=l-1;l>2;){if(h--<=0)return console.warn("THREE.ShapeUtils: Unable to triangulate polygon! in triangulate()"),n?c:s;if(r=o,l<=r&&(r=0),o=r+1,l<=o&&(o=0),a=o+1,l<=a&&(a=0),t(e,r,o,a,l,u)){var d,f,p,m,g;for(d=u[r],f=u[o],p=u[a],s.push([e[d],e[f],e[p]]),c.push([u[r],u[o],u[a]]),m=o,g=o+1;g<l;m++,g++)u[m]=u[g];h=2*--l}}return n?c:s}}(),triangulateShape:function(t,e){function n(t){var e=t.length;e>2&&t[e-1].equals(t[0])&&t.pop()}function i(t,e,n){return t.x!==e.x?t.x<e.x?t.x<=n.x&&n.x<=e.x:e.x<=n.x&&n.x<=t.x:t.y<e.y?t.y<=n.y&&n.y<=e.y:e.y<=n.y&&n.y<=t.y}function r(t,e,n,r,o){var a=e.x-t.x,s=e.y-t.y,u=r.x-n.x,c=r.y-n.y,l=t.x-n.x,h=t.y-n.y,d=s*u-a*c,f=s*l-a*h;if(Math.abs(d)>Number.EPSILON){var p;if(d>0){if(f<0||f>d)return[];if((p=c*l-u*h)<0||p>d)return[]}else{if(f>0||f<d)return[];if((p=c*l-u*h)>0||p<d)return[]}if(0===p)return!o||0!==f&&f!==d?[t]:[];if(p===d)return!o||0!==f&&f!==d?[e]:[];if(0===f)return[n];if(f===d)return[r];var m=p/d;return[{x:t.x+m*a,y:t.y+m*s}]}if(0!==f||c*l!=u*h)return[];var g=0===a&&0===s,v=0===u&&0===c;if(g&&v)return t.x!==n.x||t.y!==n.y?[]:[t];if(g)return i(n,r,t)?[t]:[];if(v)return i(t,e,n)?[n]:[];var y,M,w,x,b,E,A,T;return 0!==a?(t.x<e.x?(y=t,w=t.x,M=e,x=e.x):(y=e,w=e.x,M=t,x=t.x),n.x<r.x?(b=n,A=n.x,E=r,T=r.x):(b=r,A=r.x,E=n,T=n.x)):(t.y<e.y?(y=t,w=t.y,M=e,x=e.y):(y=e,w=e.y,M=t,x=t.y),n.y<r.y?(b=n,A=n.y,E=r,T=r.y):(b=r,A=r.y,E=n,T=n.y)),w<=A?x<A?[]:x===A?o?[]:[b]:x<=T?[b,M]:[b,E]:w>T?[]:w===T?o?[]:[y]:x<=T?[y,M]:[y,E]}function o(t,e,n,i){var r=e.x-t.x,o=e.y-t.y,a=n.x-t.x,s=n.y-t.y,u=i.x-t.x,c=i.y-t.y,l=r*s-o*a,h=r*c-o*u;if(Math.abs(l)>Number.EPSILON){var d=u*s-c*a;return l>0?h>=0&&d>=0:h>=0||d>=0}return h>0}n(t),e.forEach(n);for(var a,s,u,c,l,h,d={},f=t.concat(),p=0,m=e.length;p<m;p++)Array.prototype.push.apply(f,e[p]);for(a=0,s=f.length;a<s;a++)void 0!==d[l=f[a].x+":"+f[a].y]&&console.warn("THREE.ShapeUtils: Duplicate point",l,a),d[l]=a;var g=function(t,e){for(var n,i,a,s,u,c,l,h,d,f,p,m=t.concat(),g=[],v=[],y=0,M=e.length;y<M;y++)g.push(y);for(var w=0,x=2*g.length;g.length>0;){if(--x<0){console.log("Infinite Loop! Holes left:"+g.length+", Probably Hole outside Shape!");break}for(a=w;a<m.length;a++){for(s=m[a],i=-1,y=0;y<g.length;y++)if(c=g[y],l=s.x+":"+s.y+":"+c,void 0===v[l]){n=e[c];for(var b=0;b<n.length;b++)if(u=n[b],function(t,e){var i=m.length-1,r=t-1;r<0&&(r=i);var a=t+1;a>i&&(a=0);var s=o(m[t],m[r],m[a],n[e]);if(!s)return!1;var u=n.length-1,c=e-1;c<0&&(c=u);var l=e+1;return l>u&&(l=0),!!(s=o(n[e],n[c],n[l],m[t]))}(a,b)&&!function(t,e){var n,i;for(n=0;n<m.length;n++)if(i=n+1,i%=m.length,r(t,e,m[n],m[i],!0).length>0)return!0;return!1}(s,u)&&!function(t,n){var i,o,a,s;for(i=0;i<g.length;i++)for(o=e[g[i]],a=0;a<o.length;a++)if(s=a+1,s%=o.length,r(t,n,o[a],o[s],!0).length>0)return!0;return!1}(s,u)){i=b,g.splice(y,1),h=m.slice(0,a+1),d=m.slice(a),f=n.slice(i),p=n.slice(0,i+1),m=h.concat(f).concat(p).concat(d),w=a;break}if(i>=0)break;v[l]=!0}if(i>=0)break}}return m}(t,e),v=Ga.triangulate(g,!1);for(a=0,s=v.length;a<s;a++)for(c=v[a],u=0;u<3;u++)void 0!==(h=d[l=c[u].x+":"+c[u].y])&&(c[u]=h);return v.concat()},isClockWise:function(t){return Ga.area(t)<0}};qe.prototype=Object.create(_t.prototype),qe.prototype.constructor=qe,qe.prototype.addShapeList=function(t,e){for(var n=t.length,i=0;i<n;i++){var r=t[i];this.addShape(r,e)}},qe.prototype.addShape=function(t,e){function i(t,e,n){return e||console.error("THREE.ExtrudeGeometry: vec does not exist"),e.clone().multiplyScalar(n).add(t)}function r(t,e,i){var r,o,a=1,s=t.x-e.x,u=t.y-e.y,c=i.x-t.x,l=i.y-t.y,h=s*s+u*u,d=s*l-u*c;if(Math.abs(d)>Number.EPSILON){var f=Math.sqrt(h),p=Math.sqrt(c*c+l*l),m=e.x-u/f,g=e.y+s/f,v=((i.x-l/p-m)*l-(i.y+c/p-g)*c)/(s*l-u*c),y=(r=m+s*v-t.x)*r+(o=g+u*v-t.y)*o;if(y<=2)return new n(r,o);a=Math.sqrt(y/2)}else{var M=!1;s>Number.EPSILON?c>Number.EPSILON&&(M=!0):s<-Number.EPSILON?c<-Number.EPSILON&&(M=!0):Math.sign(u)===Math.sign(l)&&(M=!0),M?(r=-u,o=s,a=Math.sqrt(h)):(r=s,o=u,a=Math.sqrt(h/2))}return new n(r/a,o/a)}function o(t,e){var n,i;for(Y=t.length;--Y>=0;){n=Y,(i=Y-1)<0&&(i=t.length-1);var r=0,o=x+2*y;for(r=0;r<o;r++){var a=H*r,s=H*(r+1);c(e+n+a,e+i+a,e+i+s,e+n+s,t,r,o,n,i)}}}function a(t,e,n){N.vertices.push(new u(t,e,n))}function s(t,e,n){t+=D,e+=D,n+=D,N.faces.push(new ht(t,e,n,null,null,0));var i=A.generateTopUV(N,t,e,n);N.faceVertexUvs[0].push(i)}function c(t,e,n,i,r,o,a,s,u){t+=D,e+=D,n+=D,i+=D,N.faces.push(new ht(t,e,i,null,null,1)),N.faces.push(new ht(e,n,i,null,null,1));var c=A.generateSideWallUV(N,t,e,n,i);N.faceVertexUvs[0].push([c[0],c[1],c[3]]),N.faceVertexUvs[0].push([c[1],c[2],c[3]])}var l,h,d,f,p,m=void 0!==e.amount?e.amount:100,g=void 0!==e.bevelThickness?e.bevelThickness:6,v=void 0!==e.bevelSize?e.bevelSize:g-2,y=void 0!==e.bevelSegments?e.bevelSegments:3,M=void 0===e.bevelEnabled||e.bevelEnabled,w=void 0!==e.curveSegments?e.curveSegments:12,x=void 0!==e.steps?e.steps:1,b=e.extrudePath,E=!1,A=void 0!==e.UVGenerator?e.UVGenerator:qe.WorldUVGenerator;b&&(l=b.getSpacedPoints(x),E=!0,M=!1,h=void 0!==e.frames?e.frames:b.computeFrenetFrames(x,!1),d=new u,f=new u,p=new u),M||(y=0,g=0,v=0);var T,_,L,N=this,D=this.vertices.length,S=t.extractPoints(w),C=S.shape,I=S.holes,j=!Ga.isClockWise(C);if(j){for(C=C.reverse(),_=0,L=I.length;_<L;_++)T=I[_],Ga.isClockWise(T)&&(I[_]=T.reverse());j=!1}var O=Ga.triangulateShape(C,I),z=C;for(_=0,L=I.length;_<L;_++)T=I[_],C=C.concat(T);for(var R,k,P,U,B,F,H=C.length,G=O.length,V=[],Y=0,Q=z.length,W=Q-1,q=Y+1;Y<Q;Y++,W++,q++)W===Q&&(W=0),q===Q&&(q=0),V[Y]=r(z[Y],z[W],z[q]);var X,Z=[],K=V.concat();for(_=0,L=I.length;_<L;_++){for(T=I[_],X=[],Y=0,W=(Q=T.length)-1,q=Y+1;Y<Q;Y++,W++,q++)W===Q&&(W=0),q===Q&&(q=0),X[Y]=r(T[Y],T[W],T[q]);Z.push(X),K=K.concat(X)}for(R=0;R<y;R++){for(P=R/y,U=g*Math.cos(P*Math.PI/2),k=v*Math.sin(P*Math.PI/2),Y=0,Q=z.length;Y<Q;Y++)a((B=i(z[Y],V[Y],k)).x,B.y,-U);for(_=0,L=I.length;_<L;_++)for(T=I[_],X=Z[_],Y=0,Q=T.length;Y<Q;Y++)a((B=i(T[Y],X[Y],k)).x,B.y,-U)}for(k=v,Y=0;Y<H;Y++)B=M?i(C[Y],K[Y],k):C[Y],E?(f.copy(h.normals[0]).multiplyScalar(B.x),d.copy(h.binormals[0]).multiplyScalar(B.y),p.copy(l[0]).add(f).add(d),a(p.x,p.y,p.z)):a(B.x,B.y,0);var J;for(J=1;J<=x;J++)for(Y=0;Y<H;Y++)B=M?i(C[Y],K[Y],k):C[Y],E?(f.copy(h.normals[J]).multiplyScalar(B.x),d.copy(h.binormals[J]).multiplyScalar(B.y),p.copy(l[J]).add(f).add(d),a(p.x,p.y,p.z)):a(B.x,B.y,m/x*J);for(R=y-1;R>=0;R--){for(P=R/y,U=g*Math.cos(P*Math.PI/2),k=v*Math.sin(P*Math.PI/2),Y=0,Q=z.length;Y<Q;Y++)a((B=i(z[Y],V[Y],k)).x,B.y,m+U);for(_=0,L=I.length;_<L;_++)for(T=I[_],X=Z[_],Y=0,Q=T.length;Y<Q;Y++)B=i(T[Y],X[Y],k),E?a(B.x,B.y+l[x-1].y,l[x-1].x+U):a(B.x,B.y,m+U)}!function(){if(M){var t=0,e=H*t;for(Y=0;Y<G;Y++)s((F=O[Y])[2]+e,F[1]+e,F[0]+e);for(e=H*(t=x+2*y),Y=0;Y<G;Y++)s((F=O[Y])[0]+e,F[1]+e,F[2]+e)}else{for(Y=0;Y<G;Y++)s((F=O[Y])[2],F[1],F[0]);for(Y=0;Y<G;Y++)s((F=O[Y])[0]+H*x,F[1]+H*x,F[2]+H*x)}}(),function(){var t=0;for(o(z,t),t+=z.length,_=0,L=I.length;_<L;_++)o(T=I[_],t),t+=T.length}()},qe.WorldUVGenerator={generateTopUV:function(t,e,i,r){var o=t.vertices,a=o[e],s=o[i],u=o[r];return[new n(a.x,a.y),new n(s.x,s.y),new n(u.x,u.y)]},generateSideWallUV:function(t,e,i,r,o){var a=t.vertices,s=a[e],u=a[i],c=a[r],l=a[o];return Math.abs(s.y-u.y)<.01?[new n(s.x,1-s.z),new n(u.x,1-u.z),new n(c.x,1-c.z),new n(l.x,1-l.z)]:[new n(s.y,1-s.z),new n(u.y,1-u.z),new n(c.y,1-c.z),new n(l.y,1-l.z)]}},(Xe.prototype=Object.create(qe.prototype)).constructor=Xe,(Ze.prototype=Object.create(_t.prototype)).constructor=Ze,Ke.prototype=Object.create(Lt.prototype),Ke.prototype.constructor=Ke,(Je.prototype=Object.create(_t.prototype)).constructor=Je,($e.prototype=Object.create(Lt.prototype)).constructor=$e,(tn.prototype=Object.create(_t.prototype)).constructor=tn,(en.prototype=Object.create(Lt.prototype)).constructor=en,(nn.prototype=Object.create(_t.prototype)).constructor=nn,(rn.prototype=Object.create(Lt.prototype)).constructor=rn,on.prototype=Object.create(Lt.prototype),on.prototype.constructor=on,an.prototype=Object.create(_t.prototype),an.prototype.constructor=an,sn.prototype=Object.create(Lt.prototype),sn.prototype.constructor=sn,(un.prototype=Object.create(an.prototype)).constructor=un,(cn.prototype=Object.create(sn.prototype)).constructor=cn,(ln.prototype=Object.create(_t.prototype)).constructor=ln,(hn.prototype=Object.create(Lt.prototype)).constructor=hn;var Va=Object.freeze({WireframeGeometry:De,ParametricGeometry:Se,ParametricBufferGeometry:Ce,TetrahedronGeometry:Oe,TetrahedronBufferGeometry:ze,OctahedronGeometry:Re,OctahedronBufferGeometry:ke,IcosahedronGeometry:Pe,IcosahedronBufferGeometry:Ue,DodecahedronGeometry:Be,DodecahedronBufferGeometry:Fe,PolyhedronGeometry:Ie,PolyhedronBufferGeometry:je,TubeGeometry:He,TubeBufferGeometry:Ge,TorusKnotGeometry:Ve,TorusKnotBufferGeometry:Ye,TorusGeometry:Qe,TorusBufferGeometry:We,TextGeometry:Xe,SphereGeometry:Ze,SphereBufferGeometry:Ke,RingGeometry:Je,RingBufferGeometry:$e,PlaneGeometry:Ct,PlaneBufferGeometry:It,LatheGeometry:tn,LatheBufferGeometry:en,ShapeGeometry:nn,ShapeBufferGeometry:rn,ExtrudeGeometry:qe,EdgesGeometry:on,ConeGeometry:un,ConeBufferGeometry:cn,CylinderGeometry:an,CylinderBufferGeometry:sn,CircleGeometry:ln,CircleBufferGeometry:hn,BoxGeometry:Dt,BoxBufferGeometry:St});(dn.prototype=Object.create(K.prototype)).constructor=dn,dn.prototype.isShadowMaterial=!0,(fn.prototype=Object.create(K.prototype)).constructor=fn,fn.prototype.isRawShaderMaterial=!0,pn.prototype={constructor:pn,isMultiMaterial:!0,toJSON:function(t){for(var e={metadata:{version:4.2,type:"material",generator:"MaterialExporter"},uuid:this.uuid,type:this.type,materials:[]},n=this.materials,i=0,r=n.length;i<r;i++){var o=n[i].toJSON(t);delete o.metadata,e.materials.push(o)}return e.visible=this.visible,e},clone:function(){for(var t=new this.constructor,e=0;e<this.materials.length;e++)t.materials.push(this.materials[e].clone());return t.visible=this.visible,t}},mn.prototype=Object.create(Z.prototype),mn.prototype.constructor=mn,mn.prototype.isMeshStandardMaterial=!0,mn.prototype.copy=function(t){return Z.prototype.copy.call(this,t),this.defines={STANDARD:""},this.color.copy(t.color),this.roughness=t.roughness,this.metalness=t.metalness,this.map=t.map,this.lightMap=t.lightMap,this.lightMapIntensity=t.lightMapIntensity,this.aoMap=t.aoMap,this.aoMapIntensity=t.aoMapIntensity,this.emissive.copy(t.emissive),this.emissiveMap=t.emissiveMap,this.emissiveIntensity=t.emissiveIntensity,this.bumpMap=t.bumpMap,this.bumpScale=t.bumpScale,this.normalMap=t.normalMap,this.normalScale.copy(t.normalScale),this.displacementMap=t.displacementMap,this.displacementScale=t.displacementScale,this.displacementBias=t.displacementBias,this.roughnessMap=t.roughnessMap,this.metalnessMap=t.metalnessMap,this.alphaMap=t.alphaMap,this.envMap=t.envMap,this.envMapIntensity=t.envMapIntensity,this.refractionRatio=t.refractionRatio,this.wireframe=t.wireframe,this.wireframeLinewidth=t.wireframeLinewidth,this.wireframeLinecap=t.wireframeLinecap,this.wireframeLinejoin=t.wireframeLinejoin,this.skinning=t.skinning,this.morphTargets=t.morphTargets,this.morphNormals=t.morphNormals,this},(gn.prototype=Object.create(mn.prototype)).constructor=gn,gn.prototype.isMeshPhysicalMaterial=!0,gn.prototype.copy=function(t){return mn.prototype.copy.call(this,t),this.defines={PHYSICAL:""},this.reflectivity=t.reflectivity,this.clearCoat=t.clearCoat,this.clearCoatRoughness=t.clearCoatRoughness,this},vn.prototype=Object.create(Z.prototype),vn.prototype.constructor=vn,vn.prototype.isMeshPhongMaterial=!0,vn.prototype.copy=function(t){return Z.prototype.copy.call(this,t),this.color.copy(t.color),this.specular.copy(t.specular),this.shininess=t.shininess,this.map=t.map,this.lightMap=t.lightMap,this.lightMapIntensity=t.lightMapIntensity,this.aoMap=t.aoMap,this.aoMapIntensity=t.aoMapIntensity,this.emissive.copy(t.emissive),this.emissiveMap=t.emissiveMap,this.emissiveIntensity=t.emissiveIntensity,this.bumpMap=t.bumpMap,this.bumpScale=t.bumpScale,this.normalMap=t.normalMap,this.normalScale.copy(t.normalScale),this.displacementMap=t.displacementMap,this.displacementScale=t.displacementScale,this.displacementBias=t.displacementBias,this.specularMap=t.specularMap,this.alphaMap=t.alphaMap,this.envMap=t.envMap,this.combine=t.combine,this.reflectivity=t.reflectivity,this.refractionRatio=t.refractionRatio,this.wireframe=t.wireframe,this.wireframeLinewidth=t.wireframeLinewidth,this.wireframeLinecap=t.wireframeLinecap,this.wireframeLinejoin=t.wireframeLinejoin,this.skinning=t.skinning,this.morphTargets=t.morphTargets,this.morphNormals=t.morphNormals,this},(yn.prototype=Object.create(vn.prototype)).constructor=yn,yn.prototype.isMeshToonMaterial=!0,yn.prototype.copy=function(t){return vn.prototype.copy.call(this,t),this.gradientMap=t.gradientMap,this},(Mn.prototype=Object.create(Z.prototype)).constructor=Mn,Mn.prototype.isMeshNormalMaterial=!0,Mn.prototype.copy=function(t){return Z.prototype.copy.call(this,t),this.bumpMap=t.bumpMap,this.bumpScale=t.bumpScale,this.normalMap=t.normalMap,this.normalScale.copy(t.normalScale),this.displacementMap=t.displacementMap,this.displacementScale=t.displacementScale,this.displacementBias=t.displacementBias,this.wireframe=t.wireframe,this.wireframeLinewidth=t.wireframeLinewidth,this.skinning=t.skinning,this.morphTargets=t.morphTargets,this.morphNormals=t.morphNormals,this},(wn.prototype=Object.create(Z.prototype)).constructor=wn,wn.prototype.isMeshLambertMaterial=!0,wn.prototype.copy=function(t){return Z.prototype.copy.call(this,t),this.color.copy(t.color),this.map=t.map,this.lightMap=t.lightMap,this.lightMapIntensity=t.lightMapIntensity,this.aoMap=t.aoMap,this.aoMapIntensity=t.aoMapIntensity,this.emissive.copy(t.emissive),this.emissiveMap=t.emissiveMap,this.emissiveIntensity=t.emissiveIntensity,this.specularMap=t.specularMap,this.alphaMap=t.alphaMap,this.envMap=t.envMap,this.combine=t.combine,this.reflectivity=t.reflectivity,this.refractionRatio=t.refractionRatio,this.wireframe=t.wireframe,this.wireframeLinewidth=t.wireframeLinewidth,this.wireframeLinecap=t.wireframeLinecap,this.wireframeLinejoin=t.wireframeLinejoin,this.skinning=t.skinning,this.morphTargets=t.morphTargets,this.morphNormals=t.morphNormals,this},(xn.prototype=Object.create(Z.prototype)).constructor=xn,xn.prototype.isLineDashedMaterial=!0,xn.prototype.copy=function(t){return Z.prototype.copy.call(this,t),this.color.copy(t.color),this.linewidth=t.linewidth,this.scale=t.scale,this.dashSize=t.dashSize,this.gapSize=t.gapSize,this};var Ya=Object.freeze({ShadowMaterial:dn,SpriteMaterial:fe,RawShaderMaterial:fn,ShaderMaterial:K,PointsMaterial:be,MultiMaterial:pn,MeshPhysicalMaterial:gn,MeshStandardMaterial:mn,MeshPhongMaterial:vn,MeshToonMaterial:yn,MeshNormalMaterial:Mn,MeshLambertMaterial:wn,MeshDepthMaterial:J,MeshBasicMaterial:dt,LineDashedMaterial:xn,LineBasicMaterial:Me,Material:Z}),Qa={enabled:!1,files:{},add:function(t,e){!1!==this.enabled&&(this.files[t]=e)},get:function(t){if(!1!==this.enabled)return this.files[t]},remove:function(t){delete this.files[t]},clear:function(){this.files={}}},Wa=new bn;Object.assign(En.prototype,{load:function(t,e,n,i){void 0===t&&(t=""),void 0!==this.path&&(t=this.path+t);var r=this,o=Qa.get(t);if(void 0!==o)return r.manager.itemStart(t),setTimeout(function(){e&&e(o),r.manager.itemEnd(t)},0),o;var a=/^data:(.*?)(;base64)?,(.*)$/,s=t.match(a);if(s){var u=s[1],c=!!s[2],l=s[3];l=window.decodeURIComponent(l),c&&(l=window.atob(l));try{var h,d=(this.responseType||"").toLowerCase();switch(d){case"arraybuffer":case"blob":h=new ArrayBuffer(l.length);for(var f=new Uint8Array(h),p=0;p<l.length;p++)f[p]=l.charCodeAt(p);"blob"===d&&(h=new Blob([h],{type:u}));break;case"document":var m=new DOMParser;h=m.parseFromString(l,u);break;case"json":h=JSON.parse(l);break;default:h=l}window.setTimeout(function(){e&&e(h),r.manager.itemEnd(t)},0)}catch(e){window.setTimeout(function(){i&&i(e),r.manager.itemError(t)},0)}}else{var g=new XMLHttpRequest;g.open("GET",t,!0),g.addEventListener("load",function(n){var o=n.target.response;Qa.add(t,o),200===this.status?(e&&e(o),r.manager.itemEnd(t)):0===this.status?(console.warn("THREE.FileLoader: HTTP Status 0 received."),e&&e(o),r.manager.itemEnd(t)):(i&&i(n),r.manager.itemError(t))},!1),void 0!==n&&g.addEventListener("progress",function(t){n(t)},!1),g.addEventListener("error",function(e){i&&i(e),r.manager.itemError(t)},!1),void 0!==this.responseType&&(g.responseType=this.responseType),void 0!==this.withCredentials&&(g.withCredentials=this.withCredentials),g.overrideMimeType&&g.overrideMimeType(void 0!==this.mimeType?this.mimeType:"text/plain"),g.send(null)}return r.manager.itemStart(t),g},setPath:function(t){return this.path=t,this},setResponseType:function(t){return this.responseType=t,this},setWithCredentials:function(t){return this.withCredentials=t,this},setMimeType:function(t){return this.mimeType=t,this}}),Object.assign(An.prototype,{load:function(t,e,n,i){var r=this,o=[],a=new _e;a.image=o;var s=new En(this.manager);if(s.setPath(this.path),s.setResponseType("arraybuffer"),Array.isArray(t))for(var u=0,c=0,l=t.length;c<l;++c)!function(c){s.load(t[c],function(t){var n=r._parser(t,!0);o[c]={width:n.width,height:n.height,format:n.format,mipmaps:n.mipmaps},6===(u+=1)&&(1===n.mipmapCount&&(a.minFilter=zo),a.format=n.format,a.needsUpdate=!0,e&&e(a))},n,i)}(c);else s.load(t,function(t){var n=r._parser(t,!0);if(n.isCubemap)for(var i=n.mipmaps.length/n.mipmapCount,s=0;s<i;s++){o[s]={mipmaps:[]};for(var u=0;u<n.mipmapCount;u++)o[s].mipmaps.push(n.mipmaps[s*n.mipmapCount+u]),o[s].format=n.format,o[s].width=n.width,o[s].height=n.height}else a.image.width=n.width,a.image.height=n.height,a.mipmaps=n.mipmaps;1===n.mipmapCount&&(a.minFilter=zo),a.format=n.format,a.needsUpdate=!0,e&&e(a)},n,i);return a},setPath:function(t){return this.path=t,this}}),Object.assign(Tn.prototype,{load:function(t,e,n,i){var r=this,o=new Q,a=new En(this.manager);return a.setResponseType("arraybuffer"),a.load(t,function(t){var n=r._parser(t);n&&(void 0!==n.image?o.image=n.image:void 0!==n.data&&(o.image.width=n.width,o.image.height=n.height,o.image.data=n.data),o.wrapS=void 0!==n.wrapS?n.wrapS:So,o.wrapT=void 0!==n.wrapT?n.wrapT:So,o.magFilter=void 0!==n.magFilter?n.magFilter:zo,o.minFilter=void 0!==n.minFilter?n.minFilter:ko,o.anisotropy=void 0!==n.anisotropy?n.anisotropy:1,void 0!==n.format&&(o.format=n.format),void 0!==n.type&&(o.type=n.type),void 0!==n.mipmaps&&(o.mipmaps=n.mipmaps),1===n.mipmapCount&&(o.minFilter=zo),o.needsUpdate=!0,e&&e(o,n))},n,i),o}}),Object.assign(_n.prototype,{load:function(t,e,n,i){void 0===t&&(t=""),void 0!==this.path&&(t=this.path+t);var r=this,o=Qa.get(t);if(void 0!==o)return r.manager.itemStart(t),setTimeout(function(){e&&e(o),r.manager.itemEnd(t)},0),o;var a=document.createElementNS("http://www.w3.org/1999/xhtml","img");return a.addEventListener("load",function(){Qa.add(t,this),e&&e(this),r.manager.itemEnd(t)},!1),a.addEventListener("error",function(e){i&&i(e),r.manager.itemError(t)},!1),void 0!==this.crossOrigin&&(a.crossOrigin=this.crossOrigin),r.manager.itemStart(t),a.src=t,a},setCrossOrigin:function(t){return this.crossOrigin=t,this},setPath:function(t){return this.path=t,this}}),Object.assign(Ln.prototype,{load:function(t,e,n,i){var r=new l,o=new _n(this.manager);o.setCrossOrigin(this.crossOrigin),o.setPath(this.path);for(var a=0,s=0;s<t.length;++s)!function(n){o.load(t[n],function(t){r.images[n]=t,6==++a&&(r.needsUpdate=!0,e&&e(r))},void 0,i)}(s);return r},setCrossOrigin:function(t){return this.crossOrigin=t,this},setPath:function(t){return this.path=t,this}}),Object.assign(Nn.prototype,{load:function(t,e,n,r){var o=new i,a=new _n(this.manager);return a.setCrossOrigin(this.crossOrigin),a.setPath(this.path),a.load(t,function(n){var i=t.search(/\.(jpg|jpeg)$/)>0||0===t.search(/^data\:image\/jpeg/);o.format=i?Ko:Jo,o.image=n,o.needsUpdate=!0,void 0!==e&&e(o)},n,r),o},setCrossOrigin:function(t){return this.crossOrigin=t,this},setPath:function(t){return this.path=t,this}}),Dn.prototype=Object.assign(Object.create(ut.prototype),{constructor:Dn,isLight:!0,copy:function(t){return ut.prototype.copy.call(this,t),this.color.copy(t.color),this.intensity=t.intensity,this},toJSON:function(t){var e=ut.prototype.toJSON.call(this,t);return e.object.color=this.color.getHex(),e.object.intensity=this.intensity,void 0!==this.groundColor&&(e.object.groundColor=this.groundColor.getHex()),void 0!==this.distance&&(e.object.distance=this.distance),void 0!==this.angle&&(e.object.angle=this.angle),void 0!==this.decay&&(e.object.decay=this.decay),void 0!==this.penumbra&&(e.object.penumbra=this.penumbra),void 0!==this.shadow&&(e.object.shadow=this.shadow.toJSON()),e}}),Sn.prototype=Object.assign(Object.create(Dn.prototype),{constructor:Sn,isHemisphereLight:!0,copy:function(t){return Dn.prototype.copy.call(this,t),this.groundColor.copy(t.groundColor),this}}),Object.assign(Cn.prototype,{copy:function(t){return this.camera=t.camera.clone(),this.bias=t.bias,this.radius=t.radius,this.mapSize.copy(t.mapSize),this},clone:function(){return(new this.constructor).copy(this)},toJSON:function(){var t={};return 0!==this.bias&&(t.bias=this.bias),1!==this.radius&&(t.radius=this.radius),512===this.mapSize.x&&512===this.mapSize.y||(t.mapSize=this.mapSize.toArray()),t.camera=this.camera.toJSON(!1).object,delete t.camera.matrix,t}}),In.prototype=Object.assign(Object.create(Cn.prototype),{constructor:In,isSpotLightShadow:!0,update:function(t){var e=2*La.RAD2DEG*t.angle,n=this.mapSize.width/this.mapSize.height,i=t.distance||500,r=this.camera;e===r.fov&&n===r.aspect&&i===r.far||(r.fov=e,r.aspect=n,r.far=i,r.updateProjectionMatrix())}}),jn.prototype=Object.assign(Object.create(Dn.prototype),{constructor:jn,isSpotLight:!0,copy:function(t){return Dn.prototype.copy.call(this,t),this.distance=t.distance,this.angle=t.angle,this.penumbra=t.penumbra,this.decay=t.decay,this.target=t.target.clone(),this.shadow=t.shadow.clone(),this}}),On.prototype=Object.assign(Object.create(Dn.prototype),{constructor:On,isPointLight:!0,copy:function(t){return Dn.prototype.copy.call(this,t),this.distance=t.distance,this.decay=t.decay,this.shadow=t.shadow.clone(),this}}),zn.prototype=Object.assign(Object.create(Cn.prototype),{constructor:zn}),Rn.prototype=Object.assign(Object.create(Dn.prototype),{constructor:Rn,isDirectionalLight:!0,copy:function(t){return Dn.prototype.copy.call(this,t),this.target=t.target.clone(),this.shadow=t.shadow.clone(),this}}),kn.prototype=Object.assign(Object.create(Dn.prototype),{constructor:kn,isAmbientLight:!0});var qa={arraySlice:function(t,e,n){return qa.isTypedArray(t)?new t.constructor(t.subarray(e,n)):t.slice(e,n)},convertArray:function(t,e,n){return!t||!n&&t.constructor===e?t:"number"==typeof e.BYTES_PER_ELEMENT?new e(t):Array.prototype.slice.call(t)},isTypedArray:function(t){return ArrayBuffer.isView(t)&&!(t instanceof DataView)},getKeyframeOrder:function(t){for(var e=t.length,n=new Array(e),i=0;i!==e;++i)n[i]=i;return n.sort(function(e,n){return t[e]-t[n]}),n},sortedArray:function(t,e,n){for(var i=t.length,r=new t.constructor(i),o=0,a=0;a!==i;++o)for(var s=n[o]*e,u=0;u!==e;++u)r[a++]=t[s+u];return r},flattenJSON:function(t,e,n,i){for(var r=1,o=t[0];void 0!==o&&void 0===o[i];)o=t[r++];if(void 0!==o){var a=o[i];if(void 0!==a)if(Array.isArray(a))do{void 0!==(a=o[i])&&(e.push(o.time),n.push.apply(n,a)),o=t[r++]}while(void 0!==o);else if(void 0!==a.toArray)do{void 0!==(a=o[i])&&(e.push(o.time),a.toArray(n,n.length)),o=t[r++]}while(void 0!==o);else do{void 0!==(a=o[i])&&(e.push(o.time),n.push(a)),o=t[r++]}while(void 0!==o)}}};Pn.prototype={constructor:Pn,evaluate:function(t){var e=this.parameterPositions,n=this._cachedIndex,i=e[n],r=e[n-1];t:{e:{var o;n:{i:if(!(t<i)){for(s=n+2;;){if(void 0===i){if(t<r)break i;return n=e.length,this._cachedIndex=n,this.afterEnd_(n-1,t,r)}if(n===s)break;if(r=i,i=e[++n],t<i)break e}o=e.length;break n}{if(t>=r)break t;var a=e[1];t<a&&(n=2,r=a);for(var s=n-2;;){if(void 0===r)return this._cachedIndex=0,this.beforeStart_(0,t,i);if(n===s)break;if(i=r,r=e[--n-1],t>=r)break e}o=n,n=0}}for(;n<o;){var u=n+o>>>1;t<e[u]?o=u:n=u+1}if(i=e[n],void 0===(r=e[n-1]))return this._cachedIndex=0,this.beforeStart_(0,t,i);if(void 0===i)return n=e.length,this._cachedIndex=n,this.afterEnd_(n-1,r,t)}this._cachedIndex=n,this.intervalChanged_(n,r,i)}return this.interpolate_(n,r,t,i)},settings:null,DefaultSettings_:{},getSettings_:function(){return this.settings||this.DefaultSettings_},copySampleValue_:function(t){for(var e=this.resultBuffer,n=this.sampleValues,i=this.valueSize,r=t*i,o=0;o!==i;++o)e[o]=n[r+o];return e},interpolate_:function(t,e,n,i){throw new Error("call to abstract method")},intervalChanged_:function(t,e,n){}},Object.assign(Pn.prototype,{beforeStart_:Pn.prototype.copySampleValue_,afterEnd_:Pn.prototype.copySampleValue_}),Un.prototype=Object.assign(Object.create(Pn.prototype),{constructor:Un,DefaultSettings_:{endingStart:pa,endingEnd:pa},intervalChanged_:function(t,e,n){var i=this.parameterPositions,r=t-2,o=t+1,a=i[r],s=i[o];if(void 0===a)switch(this.getSettings_().endingStart){case 2401:r=t,a=2*e-n;break;case 2402:a=e+i[r=i.length-2]-i[r+1];break;default:r=t,a=n}if(void 0===s)switch(this.getSettings_().endingEnd){case 2401:o=t,s=2*n-e;break;case 2402:o=1,s=n+i[1]-i[0];break;default:o=t-1,s=e}var u=.5*(n-e),c=this.valueSize;this._weightPrev=u/(e-a),this._weightNext=u/(s-n),this._offsetPrev=r*c,this._offsetNext=o*c},interpolate_:function(t,e,n,i){for(var r=this.resultBuffer,o=this.sampleValues,a=this.valueSize,s=t*a,u=s-a,c=this._offsetPrev,l=this._offsetNext,h=this._weightPrev,d=this._weightNext,f=(n-e)/(i-e),p=f*f,m=p*f,g=-h*m+2*h*p-h*f,v=(1+h)*m+(-1.5-2*h)*p+(-.5+h)*f+1,y=(-1-d)*m+(1.5+d)*p+.5*f,M=d*m-d*p,w=0;w!==a;++w)r[w]=g*o[c+w]+v*o[u+w]+y*o[s+w]+M*o[l+w];return r}}),Bn.prototype=Object.assign(Object.create(Pn.prototype),{constructor:Bn,interpolate_:function(t,e,n,i){for(var r=this.resultBuffer,o=this.sampleValues,a=this.valueSize,s=t*a,u=s-a,c=(n-e)/(i-e),l=1-c,h=0;h!==a;++h)r[h]=o[u+h]*l+o[s+h]*c;return r}}),Fn.prototype=Object.assign(Object.create(Pn.prototype),{constructor:Fn,interpolate_:function(t,e,n,i){return this.copySampleValue_(t-1)}});var Xa;Xa={TimeBufferType:Float32Array,ValueBufferType:Float32Array,DefaultInterpolation:2301,InterpolantFactoryMethodDiscrete:function(t){return new Fn(this.times,this.values,this.getValueSize(),t)},InterpolantFactoryMethodLinear:function(t){return new Bn(this.times,this.values,this.getValueSize(),t)},InterpolantFactoryMethodSmooth:function(t){return new Un(this.times,this.values,this.getValueSize(),t)},setInterpolation:function(t){var e;switch(t){case 2300:e=this.InterpolantFactoryMethodDiscrete;break;case 2301:e=this.InterpolantFactoryMethodLinear;break;case 2302:e=this.InterpolantFactoryMethodSmooth}if(void 0!==e)this.createInterpolant=e;else{var n="unsupported interpolation for "+this.ValueTypeName+" keyframe track named "+this.name;if(void 0===this.createInterpolant){if(t===this.DefaultInterpolation)throw new Error(n);this.setInterpolation(this.DefaultInterpolation)}console.warn(n)}},getInterpolation:function(){switch(this.createInterpolant){case this.InterpolantFactoryMethodDiscrete:return 2300;case this.InterpolantFactoryMethodLinear:return 2301;case this.InterpolantFactoryMethodSmooth:return 2302}},getValueSize:function(){return this.values.length/this.times.length},shift:function(t){if(0!==t)for(var e=this.times,n=0,i=e.length;n!==i;++n)e[n]+=t;return this},scale:function(t){if(1!==t)for(var e=this.times,n=0,i=e.length;n!==i;++n)e[n]*=t;return this},trim:function(t,e){for(var n=this.times,i=n.length,r=0,o=i-1;r!==i&&n[r]<t;)++r;for(;-1!==o&&n[o]>e;)--o;if(++o,0!==r||o!==i){r>=o&&(o=Math.max(o,1),r=o-1);var a=this.getValueSize();this.times=qa.arraySlice(n,r,o),this.values=qa.arraySlice(this.values,r*a,o*a)}return this},validate:function(){var t=!0,e=this.getValueSize();e-Math.floor(e)!=0&&(console.error("invalid value size in track",this),t=!1);var n=this.times,i=this.values,r=n.length;0===r&&(console.error("track is empty",this),t=!1);for(var o=null,a=0;a!==r;a++){var s=n[a];if("number"==typeof s&&isNaN(s)){console.error("time is not a valid number",this,a,s),t=!1;break}if(null!==o&&o>s){console.error("out of order keys",this,a,s,o),t=!1;break}o=s}if(void 0!==i&&qa.isTypedArray(i))for(var a=0,u=i.length;a!==u;++a){var c=i[a];if(isNaN(c)){console.error("value is not a valid number",this,a,c),t=!1;break}}return t},optimize:function(){for(var t=this.times,e=this.values,n=this.getValueSize(),i=2302===this.getInterpolation(),r=1,o=t.length-1,a=1;a<o;++a){var s=!1,u=t[a];if(u!==t[a+1]&&(1!==a||u!==u[0]))if(i)s=!0;else for(var c=a*n,l=c-n,h=c+n,d=0;d!==n;++d){var f=e[c+d];if(f!==e[l+d]||f!==e[h+d]){s=!0;break}}if(s){if(a!==r){t[r]=t[a];for(var p=a*n,m=r*n,d=0;d!==n;++d)e[m+d]=e[p+d]}++r}}if(o>0){t[r]=t[o];for(var p=o*n,m=r*n,d=0;d!==n;++d)e[m+d]=e[p+d];++r}return r!==t.length&&(this.times=qa.arraySlice(t,0,r),this.values=qa.arraySlice(e,0,r*n)),this}},Gn.prototype=Object.assign(Object.create(Xa),{constructor:Gn,ValueTypeName:"vector"}),Vn.prototype=Object.assign(Object.create(Pn.prototype),{constructor:Vn,interpolate_:function(t,e,n,i){for(var r=this.resultBuffer,o=this.sampleValues,a=this.valueSize,u=t*a,c=(n-e)/(i-e),l=u+a;u!==l;u+=4)s.slerpFlat(r,0,o,u-a,o,u,c);return r}}),Yn.prototype=Object.assign(Object.create(Xa),{constructor:Yn,ValueTypeName:"quaternion",DefaultInterpolation:2301,InterpolantFactoryMethodLinear:function(t){return new Vn(this.times,this.values,this.getValueSize(),t)},InterpolantFactoryMethodSmooth:void 0}),Qn.prototype=Object.assign(Object.create(Xa),{constructor:Qn,ValueTypeName:"number"}),Wn.prototype=Object.assign(Object.create(Xa),{constructor:Wn,ValueTypeName:"string",ValueBufferType:Array,DefaultInterpolation:2300,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0}),qn.prototype=Object.assign(Object.create(Xa),{constructor:qn,ValueTypeName:"bool",ValueBufferType:Array,DefaultInterpolation:2300,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0}),Xn.prototype=Object.assign(Object.create(Xa),{constructor:Xn,ValueTypeName:"color"}),Zn.prototype=Xa,Xa.constructor=Zn,Object.assign(Zn,{parse:function(t){if(void 0===t.type)throw new Error("track type undefined, can not parse");var e=Zn._getTrackTypeForValueTypeName(t.type);if(void 0===t.times){var n=[],i=[];qa.flattenJSON(t.keys,n,i,"value"),t.times=n,t.values=i}return void 0!==e.parse?e.parse(t):new e(t.name,t.times,t.values,t.interpolation)},toJSON:function(t){var e,n=t.constructor;if(void 0!==n.toJSON)e=n.toJSON(t);else{e={name:t.name,times:qa.convertArray(t.times,Array),values:qa.convertArray(t.values,Array)};var i=t.getInterpolation();i!==t.DefaultInterpolation&&(e.interpolation=i)}return e.type=t.ValueTypeName,e},_getTrackTypeForValueTypeName:function(t){switch(t.toLowerCase()){case"scalar":case"double":case"float":case"number":case"integer":return Qn;case"vector":case"vector2":case"vector3":case"vector4":return Gn;case"color":return Xn;case"quaternion":return Yn;case"bool":case"boolean":return qn;case"string":return Wn}throw new Error("Unsupported typeName: "+t)}}),Kn.prototype={constructor:Kn,resetDuration:function(){for(var t=0,e=0,n=this.tracks.length;e!==n;++e){var i=this.tracks[e];t=Math.max(t,i.times[i.times.length-1])}this.duration=t},trim:function(){for(var t=0;t<this.tracks.length;t++)this.tracks[t].trim(0,this.duration);return this},optimize:function(){for(var t=0;t<this.tracks.length;t++)this.tracks[t].optimize();return this}},Object.assign(Kn,{parse:function(t){for(var e=[],n=t.tracks,i=1/(t.fps||1),r=0,o=n.length;r!==o;++r)e.push(Zn.parse(n[r]).scale(i));return new Kn(t.name,t.duration,e)},toJSON:function(t){for(var e=[],n=t.tracks,i={name:t.name,duration:t.duration,tracks:e},r=0,o=n.length;r!==o;++r)e.push(Zn.toJSON(n[r]));return i},CreateFromMorphTargetSequence:function(t,e,n,i){for(var r=e.length,o=[],a=0;a<r;a++){var s=[],u=[];s.push((a+r-1)%r,a,(a+1)%r),u.push(0,1,0);var c=qa.getKeyframeOrder(s);s=qa.sortedArray(s,1,c),u=qa.sortedArray(u,1,c),i||0!==s[0]||(s.push(r),u.push(u[0])),o.push(new Qn(".morphTargetInfluences["+e[a].name+"]",s,u).scale(1/n))}return new Kn(t,-1,o)},findByName:function(t,e){var n=t;if(!Array.isArray(t)){var i=t;n=i.geometry&&i.geometry.animations||i.animations}for(var r=0;r<n.length;r++)if(n[r].name===e)return n[r];return null},CreateClipsFromMorphTargetSequences:function(t,e,n){for(var i={},r=/^([\w-]*?)([\d]+)$/,o=0,a=t.length;o<a;o++){var s=t[o],u=s.name.match(r);if(u&&u.length>1){var c=i[h=u[1]];c||(i[h]=c=[]),c.push(s)}}var l=[];for(var h in i)l.push(Kn.CreateFromMorphTargetSequence(h,i[h],e,n));return l},parseAnimation:function(t,e){if(!t)return console.error("  no animation in JSONLoader data"),null;for(var n=function(t,e,n,i,r){if(0!==n.length){var o=[],a=[];qa.flattenJSON(n,o,a,i),0!==o.length&&r.push(new t(e,o,a))}},i=[],r=t.name||"default",o=t.length||-1,a=t.fps||30,s=t.hierarchy||[],u=0;u<s.length;u++){var c=s[u].keys;if(c&&0!==c.length)if(c[0].morphTargets){for(var l={},h=0;h<c.length;h++)if(c[h].morphTargets)for(m=0;m<c[h].morphTargets.length;m++)l[c[h].morphTargets[m]]=-1;for(var d in l){for(var f=[],p=[],m=0;m!==c[h].morphTargets.length;++m){var g=c[h];f.push(g.time),p.push(g.morphTarget===d?1:0)}i.push(new Qn(".morphTargetInfluence["+d+"]",f,p))}o=l.length*(a||1)}else{var v=".bones["+e[u].name+"]";n(Gn,v+".position",c,"pos",i),n(Yn,v+".quaternion",c,"rot",i),n(Gn,v+".scale",c,"scl",i)}}return 0===i.length?null:new Kn(r,o,i)}}),Object.assign(Jn.prototype,{load:function(t,e,n,i){var r=this;new En(r.manager).load(t,function(t){e(r.parse(JSON.parse(t)))},n,i)},setTextures:function(t){this.textures=t},parse:function(t){function e(t){return void 0===i[t]&&console.warn("THREE.MaterialLoader: Undefined texture",t),i[t]}var i=this.textures,r=new Ya[t.type];if(void 0!==t.uuid&&(r.uuid=t.uuid),void 0!==t.name&&(r.name=t.name),void 0!==t.color&&r.color.setHex(t.color),void 0!==t.roughness&&(r.roughness=t.roughness),void 0!==t.metalness&&(r.metalness=t.metalness),void 0!==t.emissive&&r.emissive.setHex(t.emissive),void 0!==t.specular&&r.specular.setHex(t.specular),void 0!==t.shininess&&(r.shininess=t.shininess),void 0!==t.clearCoat&&(r.clearCoat=t.clearCoat),void 0!==t.clearCoatRoughness&&(r.clearCoatRoughness=t.clearCoatRoughness),void 0!==t.uniforms&&(r.uniforms=t.uniforms),void 0!==t.vertexShader&&(r.vertexShader=t.vertexShader),void 0!==t.fragmentShader&&(r.fragmentShader=t.fragmentShader),void 0!==t.vertexColors&&(r.vertexColors=t.vertexColors),void 0!==t.fog&&(r.fog=t.fog),void 0!==t.shading&&(r.shading=t.shading),void 0!==t.blending&&(r.blending=t.blending),void 0!==t.side&&(r.side=t.side),void 0!==t.opacity&&(r.opacity=t.opacity),void 0!==t.transparent&&(r.transparent=t.transparent),void 0!==t.alphaTest&&(r.alphaTest=t.alphaTest),void 0!==t.depthTest&&(r.depthTest=t.depthTest),void 0!==t.depthWrite&&(r.depthWrite=t.depthWrite),void 0!==t.colorWrite&&(r.colorWrite=t.colorWrite),void 0!==t.wireframe&&(r.wireframe=t.wireframe),void 0!==t.wireframeLinewidth&&(r.wireframeLinewidth=t.wireframeLinewidth),void 0!==t.wireframeLinecap&&(r.wireframeLinecap=t.wireframeLinecap),void 0!==t.wireframeLinejoin&&(r.wireframeLinejoin=t.wireframeLinejoin),void 0!==t.skinning&&(r.skinning=t.skinning),void 0!==t.morphTargets&&(r.morphTargets=t.morphTargets),void 0!==t.size&&(r.size=t.size),void 0!==t.sizeAttenuation&&(r.sizeAttenuation=t.sizeAttenuation),void 0!==t.map&&(r.map=e(t.map)),void 0!==t.alphaMap&&(r.alphaMap=e(t.alphaMap),r.transparent=!0),void 0!==t.bumpMap&&(r.bumpMap=e(t.bumpMap)),void 0!==t.bumpScale&&(r.bumpScale=t.bumpScale),void 0!==t.normalMap&&(r.normalMap=e(t.normalMap)),void 0!==t.normalScale){var o=t.normalScale;!1===Array.isArray(o)&&(o=[o,o]),r.normalScale=(new n).fromArray(o)}if(void 0!==t.displacementMap&&(r.displacementMap=e(t.displacementMap)),void 0!==t.displacementScale&&(r.displacementScale=t.displacementScale),void 0!==t.displacementBias&&(r.displacementBias=t.displacementBias),void 0!==t.roughnessMap&&(r.roughnessMap=e(t.roughnessMap)),void 0!==t.metalnessMap&&(r.metalnessMap=e(t.metalnessMap)),void 0!==t.emissiveMap&&(r.emissiveMap=e(t.emissiveMap)),void 0!==t.emissiveIntensity&&(r.emissiveIntensity=t.emissiveIntensity),void 0!==t.specularMap&&(r.specularMap=e(t.specularMap)),void 0!==t.envMap&&(r.envMap=e(t.envMap)),void 0!==t.reflectivity&&(r.reflectivity=t.reflectivity),void 0!==t.lightMap&&(r.lightMap=e(t.lightMap)),void 0!==t.lightMapIntensity&&(r.lightMapIntensity=t.lightMapIntensity),void 0!==t.aoMap&&(r.aoMap=e(t.aoMap)),void 0!==t.aoMapIntensity&&(r.aoMapIntensity=t.aoMapIntensity),void 0!==t.gradientMap&&(r.gradientMap=e(t.gradientMap)),void 0!==t.materials)for(var a=0,s=t.materials.length;a<s;a++)r.materials.push(this.parse(t.materials[a]));return r}}),Object.assign($n.prototype,{load:function(t,e,n,i){var r=this;new En(r.manager).load(t,function(t){e(r.parse(JSON.parse(t)))},n,i)},parse:function(t){var e=new Lt,n=t.data.index,i={Int8Array:Int8Array,Uint8Array:Uint8Array,Uint8ClampedArray:Uint8ClampedArray,Int16Array:Int16Array,Uint16Array:Uint16Array,Int32Array:Int32Array,Uint32Array:Uint32Array,Float32Array:Float32Array,Float64Array:Float64Array};if(void 0!==n){s=new i[n.type](n.array);e.setIndex(new ft(s,1))}var r=t.data.attributes;for(var o in r){var a=r[o],s=new i[a.type](a.array);e.addAttribute(o,new ft(s,a.itemSize,a.normalized))}var c=t.data.groups||t.data.drawcalls||t.data.offsets;if(void 0!==c)for(var l=0,h=c.length;l!==h;++l){var d=c[l];e.addGroup(d.start,d.count,d.materialIndex)}var f=t.data.boundingSphere;if(void 0!==f){var p=new u;void 0!==f.center&&p.fromArray(f.center),e.boundingSphere=new tt(p,f.radius)}return e}}),ti.prototype={constructor:ti,crossOrigin:void 0,extractUrlBase:function(t){var e=t.split("/");return 1===e.length?"./":(e.pop(),e.join("/")+"/")},initMaterials:function(t,e,n){for(var i=[],r=0;r<t.length;++r)i[r]=this.createMaterial(t[r],e,n);return i},createMaterial:function(){var t,e,n,i={NoBlending:kr,NormalBlending:Pr,AdditiveBlending:Ur,SubtractiveBlending:Br,MultiplyBlending:Fr,CustomBlending:Hr};return function(r,o,a){function s(t,n,i,r,s){var c,l=o+t,h=ti.Handlers.get(l);null!==h?c=h.load(l):(e.setCrossOrigin(a),c=e.load(l)),void 0!==n&&(c.repeat.fromArray(n),1!==n[0]&&(c.wrapS=Do),1!==n[1]&&(c.wrapT=Do)),void 0!==i&&c.offset.fromArray(i),void 0!==r&&("repeat"===r[0]&&(c.wrapS=Do),"mirror"===r[0]&&(c.wrapS=Co),"repeat"===r[1]&&(c.wrapT=Do),"mirror"===r[1]&&(c.wrapT=Co)),void 0!==s&&(c.anisotropy=s);var d=La.generateUUID();return u[d]=c,d}void 0===t&&(t=new Y),void 0===e&&(e=new Nn),void 0===n&&(n=new Jn);var u={},c={uuid:La.generateUUID(),type:"MeshLambertMaterial"};for(var l in r){var h=r[l];switch(l){case"DbgColor":case"DbgIndex":case"opticalDensity":case"illumination":break;case"DbgName":c.name=h;break;case"blending":c.blending=i[h];break;case"colorAmbient":case"mapAmbient":console.warn("THREE.Loader.createMaterial:",l,"is no longer supported.");break;case"colorDiffuse":c.color=t.fromArray(h).getHex();break;case"colorSpecular":c.specular=t.fromArray(h).getHex();break;case"colorEmissive":c.emissive=t.fromArray(h).getHex();break;case"specularCoef":c.shininess=h;break;case"shading":"basic"===h.toLowerCase()&&(c.type="MeshBasicMaterial"),"phong"===h.toLowerCase()&&(c.type="MeshPhongMaterial"),"standard"===h.toLowerCase()&&(c.type="MeshStandardMaterial");break;case"mapDiffuse":c.map=s(h,r.mapDiffuseRepeat,r.mapDiffuseOffset,r.mapDiffuseWrap,r.mapDiffuseAnisotropy);break;case"mapDiffuseRepeat":case"mapDiffuseOffset":case"mapDiffuseWrap":case"mapDiffuseAnisotropy":break;case"mapEmissive":c.emissiveMap=s(h,r.mapEmissiveRepeat,r.mapEmissiveOffset,r.mapEmissiveWrap,r.mapEmissiveAnisotropy);break;case"mapEmissiveRepeat":case"mapEmissiveOffset":case"mapEmissiveWrap":case"mapEmissiveAnisotropy":break;case"mapLight":c.lightMap=s(h,r.mapLightRepeat,r.mapLightOffset,r.mapLightWrap,r.mapLightAnisotropy);break;case"mapLightRepeat":case"mapLightOffset":case"mapLightWrap":case"mapLightAnisotropy":break;case"mapAO":c.aoMap=s(h,r.mapAORepeat,r.mapAOOffset,r.mapAOWrap,r.mapAOAnisotropy);break;case"mapAORepeat":case"mapAOOffset":case"mapAOWrap":case"mapAOAnisotropy":break;case"mapBump":c.bumpMap=s(h,r.mapBumpRepeat,r.mapBumpOffset,r.mapBumpWrap,r.mapBumpAnisotropy);break;case"mapBumpScale":c.bumpScale=h;break;case"mapBumpRepeat":case"mapBumpOffset":case"mapBumpWrap":case"mapBumpAnisotropy":break;case"mapNormal":c.normalMap=s(h,r.mapNormalRepeat,r.mapNormalOffset,r.mapNormalWrap,r.mapNormalAnisotropy);break;case"mapNormalFactor":c.normalScale=[h,h];break;case"mapNormalRepeat":case"mapNormalOffset":case"mapNormalWrap":case"mapNormalAnisotropy":break;case"mapSpecular":c.specularMap=s(h,r.mapSpecularRepeat,r.mapSpecularOffset,r.mapSpecularWrap,r.mapSpecularAnisotropy);break;case"mapSpecularRepeat":case"mapSpecularOffset":case"mapSpecularWrap":case"mapSpecularAnisotropy":break;case"mapMetalness":c.metalnessMap=s(h,r.mapMetalnessRepeat,r.mapMetalnessOffset,r.mapMetalnessWrap,r.mapMetalnessAnisotropy);break;case"mapMetalnessRepeat":case"mapMetalnessOffset":case"mapMetalnessWrap":case"mapMetalnessAnisotropy":break;case"mapRoughness":c.roughnessMap=s(h,r.mapRoughnessRepeat,r.mapRoughnessOffset,r.mapRoughnessWrap,r.mapRoughnessAnisotropy);break;case"mapRoughnessRepeat":case"mapRoughnessOffset":case"mapRoughnessWrap":case"mapRoughnessAnisotropy":break;case"mapAlpha":c.alphaMap=s(h,r.mapAlphaRepeat,r.mapAlphaOffset,r.mapAlphaWrap,r.mapAlphaAnisotropy);break;case"mapAlphaRepeat":case"mapAlphaOffset":case"mapAlphaWrap":case"mapAlphaAnisotropy":break;case"flipSided":c.side=Sr;break;case"doubleSided":c.side=Cr;break;case"transparency":console.warn("THREE.Loader.createMaterial: transparency has been renamed to opacity"),c.opacity=h;break;case"depthTest":case"depthWrite":case"colorWrite":case"opacity":case"reflectivity":case"transparent":case"visible":case"wireframe":c[l]=h;break;case"vertexColors":!0===h&&(c.vertexColors=Rr),"face"===h&&(c.vertexColors=zr);break;default:console.error("THREE.Loader.createMaterial: Unsupported",l,h)}}return"MeshBasicMaterial"===c.type&&delete c.emissive,"MeshPhongMaterial"!==c.type&&delete c.specular,c.opacity<1&&(c.transparent=!0),n.setTextures(u),n.parse(c)}}()},ti.Handlers={handlers:[],add:function(t,e){this.handlers.push(t,e)},get:function(t){for(var e=this.handlers,n=0,i=e.length;n<i;n+=2){var r=e[n],o=e[n+1];if(r.test(t))return o}return null}},Object.assign(ei.prototype,{load:function(t,e,n,i){var r=this,o=this.texturePath&&"string"==typeof this.texturePath?this.texturePath:ti.prototype.extractUrlBase(t),a=new En(this.manager);a.setWithCredentials(this.withCredentials),a.load(t,function(n){var i=JSON.parse(n),a=i.metadata;if(void 0!==a){var s=a.type;if(void 0!==s){if("object"===s.toLowerCase())return void console.error("THREE.JSONLoader: "+t+" should be loaded with THREE.ObjectLoader instead.");if("scene"===s.toLowerCase())return void console.error("THREE.JSONLoader: "+t+" should be loaded with THREE.SceneLoader instead.")}}var u=r.parse(i,o);e(u.geometry,u.materials)},n,i)},setTexturePath:function(t){this.texturePath=t},parse:function(t,e){var i=new _t,o=void 0!==t.scale?1/t.scale:1;if(function(e){function r(t,e){return t&1<<e}var o,a,s,c,l,h,d,f,p,m,g,v,y,M,w,x,b,E,A,T,_,L,N,D,S,C=t.faces,I=t.vertices,j=t.normals,O=t.colors,z=0;if(void 0!==t.uvs){for(o=0;o<t.uvs.length;o++)t.uvs[o].length&&z++;for(o=0;o<z;o++)i.faceVertexUvs[o]=[]}for(c=0,l=I.length;c<l;)(E=new u).x=I[c++]*e,E.y=I[c++]*e,E.z=I[c++]*e,i.vertices.push(E);for(c=0,l=C.length;c<l;)if(m=C[c++],g=r(m,0),v=r(m,1),y=r(m,3),M=r(m,4),w=r(m,5),x=r(m,6),b=r(m,7),g){if(T=new ht,T.a=C[c],T.b=C[c+1],T.c=C[c+3],_=new ht,_.a=C[c+1],_.b=C[c+2],_.c=C[c+3],c+=4,v&&(p=C[c++],T.materialIndex=p,_.materialIndex=p),s=i.faces.length,y)for(o=0;o<z;o++)for(D=t.uvs[o],i.faceVertexUvs[o][s]=[],i.faceVertexUvs[o][s+1]=[],a=0;a<4;a++)S=new n(D[2*(f=C[c++])],D[2*f+1]),2!==a&&i.faceVertexUvs[o][s].push(S),0!==a&&i.faceVertexUvs[o][s+1].push(S);if(M&&(d=3*C[c++],T.normal.set(j[d++],j[d++],j[d]),_.normal.copy(T.normal)),w)for(o=0;o<4;o++)d=3*C[c++],N=new u(j[d++],j[d++],j[d]),2!==o&&T.vertexNormals.push(N),0!==o&&_.vertexNormals.push(N);if(x&&(L=O[h=C[c++]],T.color.setHex(L),_.color.setHex(L)),b)for(o=0;o<4;o++)L=O[h=C[c++]],2!==o&&T.vertexColors.push(new Y(L)),0!==o&&_.vertexColors.push(new Y(L));i.faces.push(T),i.faces.push(_)}else{if(A=new ht,A.a=C[c++],A.b=C[c++],A.c=C[c++],v&&(p=C[c++],A.materialIndex=p),s=i.faces.length,y)for(o=0;o<z;o++)for(D=t.uvs[o],i.faceVertexUvs[o][s]=[],a=0;a<3;a++)S=new n(D[2*(f=C[c++])],D[2*f+1]),i.faceVertexUvs[o][s].push(S);if(M&&(d=3*C[c++],A.normal.set(j[d++],j[d++],j[d])),w)for(o=0;o<3;o++)d=3*C[c++],N=new u(j[d++],j[d++],j[d]),A.vertexNormals.push(N);if(x&&(h=C[c++],A.color.setHex(O[h])),b)for(o=0;o<3;o++)h=C[c++],A.vertexColors.push(new Y(O[h]));i.faces.push(A)}}(o),function(){var e=void 0!==t.influencesPerVertex?t.influencesPerVertex:2;if(t.skinWeights)for(var n=0,o=t.skinWeights.length;n<o;n+=e){var a=t.skinWeights[n],s=e>1?t.skinWeights[n+1]:0,u=e>2?t.skinWeights[n+2]:0,c=e>3?t.skinWeights[n+3]:0;i.skinWeights.push(new r(a,s,u,c))}if(t.skinIndices)for(var n=0,o=t.skinIndices.length;n<o;n+=e){var l=t.skinIndices[n],h=e>1?t.skinIndices[n+1]:0,d=e>2?t.skinIndices[n+2]:0,f=e>3?t.skinIndices[n+3]:0;i.skinIndices.push(new r(l,h,d,f))}i.bones=t.bones,i.bones&&i.bones.length>0&&(i.skinWeights.length!==i.skinIndices.length||i.skinIndices.length!==i.vertices.length)&&console.warn("When skinning, number of vertices ("+i.vertices.length+"), skinIndices ("+i.skinIndices.length+"), and skinWeights ("+i.skinWeights.length+") should match.")}(),function(e){if(void 0!==t.morphTargets)for(var n=0,r=t.morphTargets.length;n<r;n++){i.morphTargets[n]={},i.morphTargets[n].name=t.morphTargets[n].name,i.morphTargets[n].vertices=[];for(var o=i.morphTargets[n].vertices,a=t.morphTargets[n].vertices,s=0,c=a.length;s<c;s+=3){var l=new u;l.x=a[s]*e,l.y=a[s+1]*e,l.z=a[s+2]*e,o.push(l)}}if(void 0!==t.morphColors&&t.morphColors.length>0){console.warn('THREE.JSONLoader: "morphColors" no longer supported. Using them as face colors.');for(var h=i.faces,d=t.morphColors[0].colors,n=0,r=h.length;n<r;n++)h[n].color.fromArray(d,3*n)}}(o),function(){var e=[],n=[];void 0!==t.animation&&n.push(t.animation),void 0!==t.animations&&(t.animations.length?n=n.concat(t.animations):n.push(t.animations));for(var r=0;r<n.length;r++){var o=Kn.parseAnimation(n[r],i.bones);o&&e.push(o)}if(i.morphTargets){var a=Kn.CreateClipsFromMorphTargetSequences(i.morphTargets,10);e=e.concat(a)}e.length>0&&(i.animations=e)}(),i.computeFaceNormals(),i.computeBoundingSphere(),void 0===t.materials||0===t.materials.length)return{geometry:i};var a=ti.prototype.initMaterials(t.materials,e,this.crossOrigin);return{geometry:i,materials:a}}}),Object.assign(ni.prototype,{load:function(t,e,n,i){""===this.texturePath&&(this.texturePath=t.substring(0,t.lastIndexOf("/")+1));var r=this;new En(r.manager).load(t,function(n){var o=null;try{o=JSON.parse(n)}catch(e){return void 0!==i&&i(e),void console.error("THREE:ObjectLoader: Can't parse "+t+".",e.message)}var a=o.metadata;void 0!==a&&void 0!==a.type&&"geometry"!==a.type.toLowerCase()?r.parse(o,e):console.error("THREE.ObjectLoader: Can't load "+t+". Use THREE.JSONLoader instead.")},n,i)},setTexturePath:function(t){this.texturePath=t},setCrossOrigin:function(t){this.crossOrigin=t},parse:function(t,e){var n=this.parseGeometries(t.geometries),i=this.parseImages(t.images,function(){void 0!==e&&e(a)}),r=this.parseTextures(t.textures,i),o=this.parseMaterials(t.materials,r),a=this.parseObject(t.object,n,o);return t.animations&&(a.animations=this.parseAnimations(t.animations)),void 0!==t.images&&0!==t.images.length||void 0!==e&&e(a),a},parseGeometries:function(t){var e={};if(void 0!==t)for(var n=new ei,i=new $n,r=0,o=t.length;r<o;r++){var a,s=t[r];switch(s.type){case"PlaneGeometry":case"PlaneBufferGeometry":a=new Va[s.type](s.width,s.height,s.widthSegments,s.heightSegments);break;case"BoxGeometry":case"BoxBufferGeometry":case"CubeGeometry":a=new Va[s.type](s.width,s.height,s.depth,s.widthSegments,s.heightSegments,s.depthSegments);break;case"CircleGeometry":case"CircleBufferGeometry":a=new Va[s.type](s.radius,s.segments,s.thetaStart,s.thetaLength);break;case"CylinderGeometry":case"CylinderBufferGeometry":a=new Va[s.type](s.radiusTop,s.radiusBottom,s.height,s.radialSegments,s.heightSegments,s.openEnded,s.thetaStart,s.thetaLength);break;case"ConeGeometry":case"ConeBufferGeometry":a=new Va[s.type](s.radius,s.height,s.radialSegments,s.heightSegments,s.openEnded,s.thetaStart,s.thetaLength);break;case"SphereGeometry":case"SphereBufferGeometry":a=new Va[s.type](s.radius,s.widthSegments,s.heightSegments,s.phiStart,s.phiLength,s.thetaStart,s.thetaLength);break;case"DodecahedronGeometry":case"IcosahedronGeometry":case"OctahedronGeometry":case"TetrahedronGeometry":a=new Va[s.type](s.radius,s.detail);break;case"RingGeometry":case"RingBufferGeometry":a=new Va[s.type](s.innerRadius,s.outerRadius,s.thetaSegments,s.phiSegments,s.thetaStart,s.thetaLength);break;case"TorusGeometry":case"TorusBufferGeometry":a=new Va[s.type](s.radius,s.tube,s.radialSegments,s.tubularSegments,s.arc);break;case"TorusKnotGeometry":case"TorusKnotBufferGeometry":a=new Va[s.type](s.radius,s.tube,s.tubularSegments,s.radialSegments,s.p,s.q);break;case"LatheGeometry":case"LatheBufferGeometry":a=new Va[s.type](s.points,s.segments,s.phiStart,s.phiLength);break;case"BufferGeometry":a=i.parse(s);break;case"Geometry":a=n.parse(s.data,this.texturePath).geometry;break;default:console.warn('THREE.ObjectLoader: Unsupported geometry type "'+s.type+'"');continue}a.uuid=s.uuid,void 0!==s.name&&(a.name=s.name),e[s.uuid]=a}return e},parseMaterials:function(t,e){var n={};if(void 0!==t){var i=new Jn;i.setTextures(e);for(var r=0,o=t.length;r<o;r++){var a=i.parse(t[r]);n[a.uuid]=a}}return n},parseAnimations:function(t){for(var e=[],n=0;n<t.length;n++){var i=Kn.parse(t[n]);e.push(i)}return e},parseImages:function(t,e){var n=this,i={};if(void 0!==t&&t.length>0){var r=new _n(new bn(e));r.setCrossOrigin(this.crossOrigin);for(var o=0,a=t.length;o<a;o++){var s=t[o],u=/^(\/\/)|([a-z]+:(\/\/)?)/i.test(s.url)?s.url:n.texturePath+s.url;i[s.uuid]=function(t){return n.manager.itemStart(t),r.load(t,function(){n.manager.itemEnd(t)},void 0,function(){n.manager.itemError(t)})}(u)}}return i},parseTextures:function(t,e){function n(t,e){return"number"==typeof t?t:(console.warn("THREE.ObjectLoader.parseTexture: Constant should be in numeric form.",t),e[t])}var r={UVMapping:300,CubeReflectionMapping:bo,CubeRefractionMapping:Eo,EquirectangularReflectionMapping:Ao,EquirectangularRefractionMapping:To,SphericalReflectionMapping:_o,CubeUVReflectionMapping:Lo,CubeUVRefractionMapping:No},o={RepeatWrapping:Do,ClampToEdgeWrapping:So,MirroredRepeatWrapping:Co},a={NearestFilter:Io,NearestMipMapNearestFilter:jo,NearestMipMapLinearFilter:Oo,LinearFilter:zo,LinearMipMapNearestFilter:Ro,LinearMipMapLinearFilter:ko},s={};if(void 0!==t)for(var u=0,c=t.length;u<c;u++){var l=t[u];void 0===l.image&&console.warn('THREE.ObjectLoader: No "image" specified for',l.uuid),void 0===e[l.image]&&console.warn("THREE.ObjectLoader: Undefined image",l.image);var h=new i(e[l.image]);h.needsUpdate=!0,h.uuid=l.uuid,void 0!==l.name&&(h.name=l.name),void 0!==l.mapping&&(h.mapping=n(l.mapping,r)),void 0!==l.offset&&h.offset.fromArray(l.offset),void 0!==l.repeat&&h.repeat.fromArray(l.repeat),void 0!==l.wrap&&(h.wrapS=n(l.wrap[0],o),h.wrapT=n(l.wrap[1],o)),void 0!==l.minFilter&&(h.minFilter=n(l.minFilter,a)),void 0!==l.magFilter&&(h.magFilter=n(l.magFilter,a)),void 0!==l.anisotropy&&(h.anisotropy=l.anisotropy),void 0!==l.flipY&&(h.flipY=l.flipY),s[l.uuid]=h}return s},parseObject:function(){var t=new c;return function(e,n,i){function r(t){return void 0===n[t]&&console.warn("THREE.ObjectLoader: Undefined geometry",t),n[t]}function o(t){if(void 0!==t)return void 0===i[t]&&console.warn("THREE.ObjectLoader: Undefined material",t),i[t]}var a;switch(e.type){case"Scene":a=new he,void 0!==e.background&&Number.isInteger(e.background)&&(a.background=new Y(e.background)),void 0!==e.fog&&("Fog"===e.fog.type?a.fog=new le(e.fog.color,e.fog.near,e.fog.far):"FogExp2"===e.fog.type&&(a.fog=new ce(e.fog.color,e.fog.density)));break;case"PerspectiveCamera":a=new Ot(e.fov,e.aspect,e.near,e.far),void 0!==e.focus&&(a.focus=e.focus),void 0!==e.zoom&&(a.zoom=e.zoom),void 0!==e.filmGauge&&(a.filmGauge=e.filmGauge),void 0!==e.filmOffset&&(a.filmOffset=e.filmOffset),void 0!==e.view&&(a.view=Object.assign({},e.view));break;case"OrthographicCamera":a=new zt(e.left,e.right,e.top,e.bottom,e.near,e.far);break;case"AmbientLight":a=new kn(e.color,e.intensity);break;case"DirectionalLight":a=new Rn(e.color,e.intensity);break;case"PointLight":a=new On(e.color,e.intensity,e.distance,e.decay);break;case"SpotLight":a=new jn(e.color,e.intensity,e.distance,e.angle,e.penumbra,e.decay);break;case"HemisphereLight":a=new Sn(e.color,e.groundColor,e.intensity);break;case"Mesh":var s=r(e.geometry),u=o(e.material);a=s.bones&&s.bones.length>0?new ye(s,u):new Nt(s,u);break;case"LOD":a=new me;break;case"Line":a=new we(r(e.geometry),o(e.material),e.mode);break;case"LineSegments":a=new xe(r(e.geometry),o(e.material));break;case"PointCloud":case"Points":a=new Ee(r(e.geometry),o(e.material));break;case"Sprite":a=new pe(o(e.material));break;case"Group":a=new Ae;break;case"SkinnedMesh":console.warn("THREE.ObjectLoader.parseObject() does not support SkinnedMesh type. Instantiates Object3D instead.");default:a=new ut}if(a.uuid=e.uuid,void 0!==e.name&&(a.name=e.name),void 0!==e.matrix?(t.fromArray(e.matrix),t.decompose(a.position,a.quaternion,a.scale)):(void 0!==e.position&&a.position.fromArray(e.position),void 0!==e.rotation&&a.rotation.fromArray(e.rotation),void 0!==e.quaternion&&a.quaternion.fromArray(e.quaternion),void 0!==e.scale&&a.scale.fromArray(e.scale)),void 0!==e.castShadow&&(a.castShadow=e.castShadow),void 0!==e.receiveShadow&&(a.receiveShadow=e.receiveShadow),e.shadow&&(void 0!==e.shadow.bias&&(a.shadow.bias=e.shadow.bias),void 0!==e.shadow.radius&&(a.shadow.radius=e.shadow.radius),void 0!==e.shadow.mapSize&&a.shadow.mapSize.fromArray(e.shadow.mapSize),void 0!==e.shadow.camera&&(a.shadow.camera=this.parseObject(e.shadow.camera))),void 0!==e.visible&&(a.visible=e.visible),void 0!==e.userData&&(a.userData=e.userData),void 0!==e.children)for(var c in e.children)a.add(this.parseObject(e.children[c],n,i));if("LOD"===e.type)for(var l=e.levels,h=0;h<l.length;h++){var d=l[h];void 0!==(c=a.getObjectByProperty("uuid",d.object))&&a.addLevel(c,d.distance)}return a}}()}),fi.prototype={constructor:fi,getPoint:function(t){return console.warn("THREE.Curve: Warning, getPoint() not implemented!"),null},getPointAt:function(t){var e=this.getUtoTmapping(t);return this.getPoint(e)},getPoints:function(t){isNaN(t)&&(t=5);for(var e=[],n=0;n<=t;n++)e.push(this.getPoint(n/t));return e},getSpacedPoints:function(t){isNaN(t)&&(t=5);for(var e=[],n=0;n<=t;n++)e.push(this.getPointAt(n/t));return e},getLength:function(){var t=this.getLengths();return t[t.length-1]},getLengths:function(t){if(isNaN(t)&&(t=this.__arcLengthDivisions?this.__arcLengthDivisions:200),this.cacheArcLengths&&this.cacheArcLengths.length===t+1&&!this.needsUpdate)return this.cacheArcLengths;this.needsUpdate=!1;var e,n,i=[],r=this.getPoint(0),o=0;for(i.push(0),n=1;n<=t;n++)o+=(e=this.getPoint(n/t)).distanceTo(r),i.push(o),r=e;return this.cacheArcLengths=i,i},updateArcLengths:function(){this.needsUpdate=!0,this.getLengths()},getUtoTmapping:function(t,e){var n,i=this.getLengths(),r=0,o=i.length;n=e||t*i[o-1];for(var a,s=0,u=o-1;s<=u;)if(r=Math.floor(s+(u-s)/2),(a=i[r]-n)<0)s=r+1;else{if(!(a>0)){u=r;break}u=r-1}if(r=u,i[r]===n)return l=r/(o-1);var c=i[r],l=(r+(n-c)/(i[r+1]-c))/(o-1);return l},getTangent:function(t){var e=t-1e-4,n=t+1e-4;e<0&&(e=0),n>1&&(n=1);var i=this.getPoint(e);return this.getPoint(n).clone().sub(i).normalize()},getTangentAt:function(t){var e=this.getUtoTmapping(t);return this.getTangent(e)},computeFrenetFrames:function(t,e){var n,i,r,o=new u,a=[],s=[],l=[],h=new u,d=new c;for(n=0;n<=t;n++)i=n/t,a[n]=this.getTangentAt(i),a[n].normalize();s[0]=new u,l[0]=new u;var f=Number.MAX_VALUE,p=Math.abs(a[0].x),m=Math.abs(a[0].y),g=Math.abs(a[0].z);for(p<=f&&(f=p,o.set(1,0,0)),m<=f&&(f=m,o.set(0,1,0)),g<=f&&o.set(0,0,1),h.crossVectors(a[0],o).normalize(),s[0].crossVectors(a[0],h),l[0].crossVectors(a[0],s[0]),n=1;n<=t;n++)s[n]=s[n-1].clone(),l[n]=l[n-1].clone(),h.crossVectors(a[n-1],a[n]),h.length()>Number.EPSILON&&(h.normalize(),r=Math.acos(La.clamp(a[n-1].dot(a[n]),-1,1)),s[n].applyMatrix4(d.makeRotationAxis(h,r))),l[n].crossVectors(a[n],s[n]);if(!0===e)for(r=Math.acos(La.clamp(s[0].dot(s[t]),-1,1)),r/=t,a[0].dot(h.crossVectors(s[0],s[t]))>0&&(r=-r),n=1;n<=t;n++)s[n].applyMatrix4(d.makeRotationAxis(a[n],r*n)),l[n].crossVectors(a[n],s[n]);return{tangents:a,normals:s,binormals:l}}},(pi.prototype=Object.create(fi.prototype)).constructor=pi,pi.prototype.isLineCurve=!0,pi.prototype.getPoint=function(t){if(1===t)return this.v2.clone();var e=this.v2.clone().sub(this.v1);return e.multiplyScalar(t).add(this.v1),e},pi.prototype.getPointAt=function(t){return this.getPoint(t)},pi.prototype.getTangent=function(t){return this.v2.clone().sub(this.v1).normalize()},mi.prototype=Object.assign(Object.create(fi.prototype),{constructor:mi,add:function(t){this.curves.push(t)},closePath:function(){var t=this.curves[0].getPoint(0),e=this.curves[this.curves.length-1].getPoint(1);t.equals(e)||this.curves.push(new pi(e,t))},getPoint:function(t){for(var e=t*this.getLength(),n=this.getCurveLengths(),i=0;i<n.length;){if(n[i]>=e){var r=n[i]-e,o=this.curves[i],a=o.getLength(),s=0===a?0:1-r/a;return o.getPointAt(s)}i++}return null},getLength:function(){var t=this.getCurveLengths();return t[t.length-1]},updateArcLengths:function(){this.needsUpdate=!0,this.cacheLengths=null,this.getLengths()},getCurveLengths:function(){if(this.cacheLengths&&this.cacheLengths.length===this.curves.length)return this.cacheLengths;for(var t=[],e=0,n=0,i=this.curves.length;n<i;n++)e+=this.curves[n].getLength(),t.push(e);return this.cacheLengths=t,t},getSpacedPoints:function(t){isNaN(t)&&(t=40);for(var e=[],n=0;n<=t;n++)e.push(this.getPoint(n/t));return this.autoClose&&e.push(e[0]),e},getPoints:function(t){t=t||12;for(var e,n=[],i=0,r=this.curves;i<r.length;i++)for(var o=r[i],a=o&&o.isEllipseCurve?2*t:o&&o.isLineCurve?1:o&&o.isSplineCurve?t*o.points.length:t,s=o.getPoints(a),u=0;u<s.length;u++){var c=s[u];e&&e.equals(c)||(n.push(c),e=c)}return this.autoClose&&n.length>1&&!n[n.length-1].equals(n[0])&&n.push(n[0]),n},createPointsGeometry:function(t){var e=this.getPoints(t);return this.createGeometry(e)},createSpacedPointsGeometry:function(t){var e=this.getSpacedPoints(t);return this.createGeometry(e)},createGeometry:function(t){for(var e=new _t,n=0,i=t.length;n<i;n++){var r=t[n];e.vertices.push(new u(r.x,r.y,r.z||0))}return e}}),gi.prototype=Object.create(fi.prototype),gi.prototype.constructor=gi,gi.prototype.isEllipseCurve=!0,gi.prototype.getPoint=function(t){for(var e=2*Math.PI,i=this.aEndAngle-this.aStartAngle,r=Math.abs(i)<Number.EPSILON;i<0;)i+=e;for(;i>e;)i-=e;i<Number.EPSILON&&(i=r?0:e),!0!==this.aClockwise||r||(i===e?i=-e:i-=e);var o=this.aStartAngle+t*i,a=this.aX+this.xRadius*Math.cos(o),s=this.aY+this.yRadius*Math.sin(o);if(0!==this.aRotation){var u=Math.cos(this.aRotation),c=Math.sin(this.aRotation),l=a-this.aX,h=s-this.aY;a=l*u-h*c+this.aX,s=l*c+h*u+this.aY}return new n(a,s)},(vi.prototype=Object.create(fi.prototype)).constructor=vi,vi.prototype.isSplineCurve=!0,vi.prototype.getPoint=function(t){var e=this.points,i=(e.length-1)*t,r=Math.floor(i),o=i-r,a=e[0===r?r:r-1],s=e[r],u=e[r>e.length-2?e.length-1:r+1],c=e[r>e.length-3?e.length-1:r+2];return new n(ii(o,a.x,s.x,u.x,c.x),ii(o,a.y,s.y,u.y,c.y))},(yi.prototype=Object.create(fi.prototype)).constructor=yi,yi.prototype.getPoint=function(t){var e=this.v0,i=this.v1,r=this.v2,o=this.v3;return new n(di(t,e.x,i.x,r.x,o.x),di(t,e.y,i.y,r.y,o.y))},(Mi.prototype=Object.create(fi.prototype)).constructor=Mi,Mi.prototype.getPoint=function(t){var e=this.v0,i=this.v1,r=this.v2;return new n(si(t,e.x,i.x,r.x),si(t,e.y,i.y,r.y))};var Za=Object.assign(Object.create(mi.prototype),{fromPoints:function(t){this.moveTo(t[0].x,t[0].y);for(var e=1,n=t.length;e<n;e++)this.lineTo(t[e].x,t[e].y)},moveTo:function(t,e){this.currentPoint.set(t,e)},lineTo:function(t,e){var i=new pi(this.currentPoint.clone(),new n(t,e));this.curves.push(i),this.currentPoint.set(t,e)},quadraticCurveTo:function(t,e,i,r){var o=new Mi(this.currentPoint.clone(),new n(t,e),new n(i,r));this.curves.push(o),this.currentPoint.set(i,r)},bezierCurveTo:function(t,e,i,r,o,a){var s=new yi(this.currentPoint.clone(),new n(t,e),new n(i,r),new n(o,a));this.curves.push(s),this.currentPoint.set(o,a)},splineThru:function(t){var e=new vi([this.currentPoint.clone()].concat(t));this.curves.push(e),this.currentPoint.copy(t[t.length-1])},arc:function(t,e,n,i,r,o){var a=this.currentPoint.x,s=this.currentPoint.y;this.absarc(t+a,e+s,n,i,r,o)},absarc:function(t,e,n,i,r,o){this.absellipse(t,e,n,n,i,r,o)},ellipse:function(t,e,n,i,r,o,a,s){var u=this.currentPoint.x,c=this.currentPoint.y;this.absellipse(t+u,e+c,n,i,r,o,a,s)},absellipse:function(t,e,n,i,r,o,a,s){var u=new gi(t,e,n,i,r,o,a,s);if(this.curves.length>0){var c=u.getPoint(0);c.equals(this.currentPoint)||this.lineTo(c.x,c.y)}this.curves.push(u);var l=u.getPoint(1);this.currentPoint.copy(l)}});wi.prototype=Za,Za.constructor=wi,xi.prototype=Object.assign(Object.create(Za),{constructor:xi,getPointsHoles:function(t){for(var e=[],n=0,i=this.holes.length;n<i;n++)e[n]=this.holes[n].getPoints(t);return e},extractAllPoints:function(t){return{shape:this.getPoints(t),holes:this.getPointsHoles(t)}},extractPoints:function(t){return this.extractAllPoints(t)}}),bi.prototype={moveTo:function(t,e){this.currentPath=new wi,this.subPaths.push(this.currentPath),this.currentPath.moveTo(t,e)},lineTo:function(t,e){this.currentPath.lineTo(t,e)},quadraticCurveTo:function(t,e,n,i){this.currentPath.quadraticCurveTo(t,e,n,i)},bezierCurveTo:function(t,e,n,i,r,o){this.currentPath.bezierCurveTo(t,e,n,i,r,o)},splineThru:function(t){this.currentPath.splineThru(t)},toShapes:function(t,e){function n(t){for(var e=[],n=0,i=t.length;n<i;n++){var r=t[n],o=new xi;o.curves=r.curves,e.push(o)}return e}var i=Ga.isClockWise,r=this.subPaths;if(0===r.length)return[];if(!0===e)return n(r);var o,a,s,u=[];if(1===r.length)return a=r[0],s=new xi,s.curves=a.curves,u.push(s),u;var c=!i(r[0].getPoints());c=t?!c:c;var l,h=[],d=[],f=[],p=0;d[p]=void 0,f[p]=[];for(var m=0,g=r.length;m<g;m++)o=i(l=(a=r[m]).getPoints()),(o=t?!o:o)?(!c&&d[p]&&p++,d[p]={s:new xi,p:l},d[p].s.curves=a.curves,c&&p++,f[p]=[]):f[p].push({h:a,p:l[0]});if(!d[0])return n(r);if(d.length>1){for(var v=!1,y=[],M=0,w=d.length;M<w;M++)h[M]=[];for(var M=0,w=d.length;M<w;M++)for(var x=f[M],b=0;b<x.length;b++){for(var E=x[b],A=!0,T=0;T<d.length;T++)(function(t,e){for(var n=e.length,i=!1,r=n-1,o=0;o<n;r=o++){var a=e[r],s=e[o],u=s.x-a.x,c=s.y-a.y;if(Math.abs(c)>Number.EPSILON){if(c<0&&(a=e[o],u=-u,s=e[r],c=-c),t.y<a.y||t.y>s.y)continue;if(t.y===a.y){if(t.x===a.x)return!0}else{var l=c*(t.x-a.x)-u*(t.y-a.y);if(0===l)return!0;if(l<0)continue;i=!i}}else{if(t.y!==a.y)continue;if(s.x<=t.x&&t.x<=a.x||a.x<=t.x&&t.x<=s.x)return!0}}return i})(E.p,d[T].p)&&(M!==T&&y.push({froms:M,tos:T,hole:b}),A?(A=!1,h[T].push(E)):v=!0);A&&h[M].push(E)}y.length>0&&(v||(f=h))}for(var _,m=0,L=d.length;m<L;m++){s=d[m].s,u.push(s);for(var N=0,D=(_=f[m]).length;N<D;N++)s.holes.push(_[N].h)}return u}},Object.assign(Ei.prototype,{isFont:!0,generateShapes:function(t,e,n){function i(t,e,i,o){var a=r.glyphs[t]||r.glyphs["?"];if(a){var s,u,c,l,h,d,f,p,m,g,v,y=new bi,M=[];if(a.o)for(var w=a._cachedOutline||(a._cachedOutline=a.o.split(" ")),x=0,b=w.length;x<b;)switch(w[x++]){case"m":s=w[x++]*e+i,u=w[x++]*e+o,y.moveTo(s,u);break;case"l":s=w[x++]*e+i,u=w[x++]*e+o,y.lineTo(s,u);break;case"q":if(c=w[x++]*e+i,l=w[x++]*e+o,f=w[x++]*e+i,p=w[x++]*e+o,y.quadraticCurveTo(f,p,c,l),v=M[M.length-1]){h=v.x,d=v.y;for(E=1;E<=n;E++)si(A=E/n,h,f,c),si(A,d,p,l)}break;case"b":if(c=w[x++]*e+i,l=w[x++]*e+o,f=w[x++]*e+i,p=w[x++]*e+o,m=w[x++]*e+i,g=w[x++]*e+o,y.bezierCurveTo(f,p,m,g,c,l),v=M[M.length-1]){h=v.x,d=v.y;for(var E=1;E<=n;E++){var A=E/n;di(A,h,f,m,c),di(A,d,p,g,l)}}}return{offsetX:a.ha*e,path:y}}}void 0===e&&(e=100),void 0===n&&(n=4);for(var r=this.data,o=function(t){for(var n=String(t).split(""),o=e/r.resolution,a=(r.boundingBox.yMax-r.boundingBox.yMin+r.underlineThickness)*o,s=0,u=0,c=[],l=0;l<n.length;l++){var h=n[l];if("\n"===h)s=0,u-=a;else{var d=i(h,o,s,u);s+=d.offsetX,c.push(d.path)}}return c}(t),a=[],s=0,u=o.length;s<u;s++)Array.prototype.push.apply(a,o[s].toShapes());return a}}),Object.assign(Ai.prototype,{load:function(t,e,n,i){var r=this;new En(this.manager).load(t,function(t){var n;try{n=JSON.parse(t)}catch(e){console.warn("THREE.FontLoader: typeface.js support is being deprecated. Use typeface.json instead."),n=JSON.parse(t.substring(65,t.length-2))}var i=r.parse(n);e&&e(i)},n,i)},parse:function(t){return new Ei(t)}});var Ka,Ja={getContext:function(){return void 0===Ka&&(Ka=new(window.AudioContext||window.webkitAudioContext)),Ka},setContext:function(t){Ka=t}};Object.assign(Ti.prototype,{load:function(t,e,n,i){var r=new En(this.manager);r.setResponseType("arraybuffer"),r.load(t,function(t){Ja.getContext().decodeAudioData(t,function(t){e(t)})},n,i)}}),_i.prototype=Object.assign(Object.create(Dn.prototype),{constructor:_i,isRectAreaLight:!0,copy:function(t){return Dn.prototype.copy.call(this,t),this.width=t.width,this.height=t.height,this}}),Object.assign(Li.prototype,{update:function(){var t,e,n,i,r,o,a,s=new c,u=new c;return function(c){if(t!==this||e!==c.focus||n!==c.fov||i!==c.aspect*this.aspect||r!==c.near||o!==c.far||a!==c.zoom){t=this,e=c.focus,n=c.fov,i=c.aspect*this.aspect,r=c.near,o=c.far,a=c.zoom;var l,h,d=c.projectionMatrix.clone(),f=this.eyeSep/2,p=f*r/e,m=r*Math.tan(La.DEG2RAD*n*.5)/a;u.elements[12]=-f,s.elements[12]=f,l=-m*i+p,h=m*i+p,d.elements[0]=2*r/(h-l),d.elements[8]=(h+l)/(h-l),this.cameraL.projectionMatrix.copy(d),l=-m*i-p,h=m*i-p,d.elements[0]=2*r/(h-l),d.elements[8]=(h+l)/(h-l),this.cameraR.projectionMatrix.copy(d)}this.cameraL.matrixWorld.copy(c.matrixWorld).multiply(u),this.cameraR.matrixWorld.copy(c.matrixWorld).multiply(s)}}()}),(Ni.prototype=Object.create(ut.prototype)).constructor=Ni,Di.prototype=Object.assign(Object.create(ut.prototype),{constructor:Di,getInput:function(){return this.gain},removeFilter:function(){null!==this.filter&&(this.gain.disconnect(this.filter),this.filter.disconnect(this.context.destination),this.gain.connect(this.context.destination),this.filter=null)},getFilter:function(){return this.filter},setFilter:function(t){null!==this.filter?(this.gain.disconnect(this.filter),this.filter.disconnect(this.context.destination)):this.gain.disconnect(this.context.destination),this.filter=t,this.gain.connect(this.filter),this.filter.connect(this.context.destination)},getMasterVolume:function(){return this.gain.gain.value},setMasterVolume:function(t){this.gain.gain.value=t},updateMatrixWorld:function(){var t=new u,e=new s,n=new u,i=new u;return function(r){ut.prototype.updateMatrixWorld.call(this,r);var o=this.context.listener,a=this.up;this.matrixWorld.decompose(t,e,n),i.set(0,0,-1).applyQuaternion(e),o.positionX?(o.positionX.setValueAtTime(t.x,this.context.currentTime),o.positionY.setValueAtTime(t.y,this.context.currentTime),o.positionZ.setValueAtTime(t.z,this.context.currentTime),o.forwardX.setValueAtTime(i.x,this.context.currentTime),o.forwardY.setValueAtTime(i.y,this.context.currentTime),o.forwardZ.setValueAtTime(i.z,this.context.currentTime),o.upX.setValueAtTime(a.x,this.context.currentTime),o.upY.setValueAtTime(a.y,this.context.currentTime),o.upZ.setValueAtTime(a.z,this.context.currentTime)):(o.setPosition(t.x,t.y,t.z),o.setOrientation(i.x,i.y,i.z,a.x,a.y,a.z))}}()}),Si.prototype=Object.assign(Object.create(ut.prototype),{constructor:Si,getOutput:function(){return this.gain},setNodeSource:function(t){return this.hasPlaybackControl=!1,this.sourceType="audioNode",this.source=t,this.connect(),this},setBuffer:function(t){return this.buffer=t,this.sourceType="buffer",this.autoplay&&this.play(),this},play:function(){if(!0!==this.isPlaying){if(!1!==this.hasPlaybackControl){var t=this.context.createBufferSource();return t.buffer=this.buffer,t.loop=this.loop,t.onended=this.onEnded.bind(this),t.playbackRate.setValueAtTime(this.playbackRate,this.startTime),t.start(0,this.startTime),this.isPlaying=!0,this.source=t,this.connect()}console.warn("THREE.Audio: this Audio has no playback control.")}else console.warn("THREE.Audio: Audio is already playing.")},pause:function(){if(!1!==this.hasPlaybackControl)return this.source.stop(),this.startTime=this.context.currentTime,this.isPlaying=!1,this;console.warn("THREE.Audio: this Audio has no playback control.")},stop:function(){if(!1!==this.hasPlaybackControl)return this.source.stop(),this.startTime=0,this.isPlaying=!1,this;console.warn("THREE.Audio: this Audio has no playback control.")},connect:function(){if(this.filters.length>0){this.source.connect(this.filters[0]);for(var t=1,e=this.filters.length;t<e;t++)this.filters[t-1].connect(this.filters[t]);this.filters[this.filters.length-1].connect(this.getOutput())}else this.source.connect(this.getOutput());return this},disconnect:function(){if(this.filters.length>0){this.source.disconnect(this.filters[0]);for(var t=1,e=this.filters.length;t<e;t++)this.filters[t-1].disconnect(this.filters[t]);this.filters[this.filters.length-1].disconnect(this.getOutput())}else this.source.disconnect(this.getOutput());return this},getFilters:function(){return this.filters},setFilters:function(t){return t||(t=[]),!0===this.isPlaying?(this.disconnect(),this.filters=t,this.connect()):this.filters=t,this},getFilter:function(){return this.getFilters()[0]},setFilter:function(t){return this.setFilters(t?[t]:[])},setPlaybackRate:function(t){if(!1!==this.hasPlaybackControl)return this.playbackRate=t,!0===this.isPlaying&&this.source.playbackRate.setValueAtTime(this.playbackRate,this.context.currentTime),this;console.warn("THREE.Audio: this Audio has no playback control.")},getPlaybackRate:function(){return this.playbackRate},onEnded:function(){this.isPlaying=!1},getLoop:function(){return!1===this.hasPlaybackControl?(console.warn("THREE.Audio: this Audio has no playback control."),!1):this.loop},setLoop:function(t){if(!1!==this.hasPlaybackControl)return this.loop=t,!0===this.isPlaying&&(this.source.loop=this.loop),this;console.warn("THREE.Audio: this Audio has no playback control.")},getVolume:function(){return this.gain.gain.value},setVolume:function(t){return this.gain.gain.value=t,this}}),Ci.prototype=Object.assign(Object.create(Si.prototype),{constructor:Ci,getOutput:function(){return this.panner},getRefDistance:function(){return this.panner.refDistance},setRefDistance:function(t){this.panner.refDistance=t},getRolloffFactor:function(){return this.panner.rolloffFactor},setRolloffFactor:function(t){this.panner.rolloffFactor=t},getDistanceModel:function(){return this.panner.distanceModel},setDistanceModel:function(t){this.panner.distanceModel=t},getMaxDistance:function(){return this.panner.maxDistance},setMaxDistance:function(t){this.panner.maxDistance=t},updateMatrixWorld:function(){var t=new u;return function(e){ut.prototype.updateMatrixWorld.call(this,e),t.setFromMatrixPosition(this.matrixWorld),this.panner.setPosition(t.x,t.y,t.z)}}()}),Object.assign(Ii.prototype,{getFrequencyData:function(){return this.analyser.getByteFrequencyData(this.data),this.data},getAverageFrequency:function(){for(var t=0,e=this.getFrequencyData(),n=0;n<e.length;n++)t+=e[n];return t/e.length}}),ji.prototype={constructor:ji,accumulate:function(t,e){var n=this.buffer,i=this.valueSize,r=t*i+i,o=this.cumulativeWeight;if(0===o){for(var a=0;a!==i;++a)n[r+a]=n[a];o=e}else{var s=e/(o+=e);this._mixBufferRegion(n,r,0,s,i)}this.cumulativeWeight=o},apply:function(t){var e=this.valueSize,n=this.buffer,i=t*e+e,r=this.cumulativeWeight,o=this.binding;if(this.cumulativeWeight=0,r<1){var a=3*e;this._mixBufferRegion(n,i,a,1-r,e)}for(var s=e,u=e+e;s!==u;++s)if(n[s]!==n[s+e]){o.setValue(n,i);break}},saveOriginalState:function(){var t=this.binding,e=this.buffer,n=this.valueSize,i=3*n;t.getValue(e,i);for(var r=n,o=i;r!==o;++r)e[r]=e[i+r%n];this.cumulativeWeight=0},restoreOriginalState:function(){var t=3*this.valueSize;this.binding.setValue(this.buffer,t)},_select:function(t,e,n,i,r){if(i>=.5)for(var o=0;o!==r;++o)t[e+o]=t[n+o]},_slerp:function(t,e,n,i,r){s.slerpFlat(t,e,t,e,t,n,i)},_lerp:function(t,e,n,i,r){for(var o=1-i,a=0;a!==r;++a){var s=e+a;t[s]=t[s]*o+t[n+a]*i}}},Oi.prototype={constructor:Oi,getValue:function(t,e){this.bind(),this.getValue(t,e)},setValue:function(t,e){this.bind(),this.setValue(t,e)},bind:function(){var t=this.node,e=this.parsedPath,n=e.objectName,i=e.propertyName,r=e.propertyIndex;if(t||(t=Oi.findNode(this.rootNode,e.nodeName)||this.rootNode,this.node=t),this.getValue=this._getValue_unavailable,this.setValue=this._setValue_unavailable,t){if(n){var o=e.objectIndex;switch(n){case"materials":if(!t.material)return void console.error("  can not bind to material as node does not have a material",this);if(!t.material.materials)return void console.error("  can not bind to material.materials as node.material does not have a materials array",this);t=t.material.materials;break;case"bones":if(!t.skeleton)return void console.error("  can not bind to bones as node does not have a skeleton",this);t=t.skeleton.bones;for(c=0;c<t.length;c++)if(t[c].name===o){o=c;break}break;default:if(void 0===t[n])return void console.error("  can not bind to objectName of node, undefined",this);t=t[n]}if(void 0!==o){if(void 0===t[o])return void console.error("  trying to bind to objectIndex of objectName, but is undefined:",this,t);t=t[o]}}var a=t[i];if(void 0!==a){var s=this.Versioning.None;void 0!==t.needsUpdate?(s=this.Versioning.NeedsUpdate,this.targetObject=t):void 0!==t.matrixWorldNeedsUpdate&&(s=this.Versioning.MatrixWorldNeedsUpdate,this.targetObject=t);var u=this.BindingType.Direct;if(void 0!==r){if("morphTargetInfluences"===i){if(!t.geometry)return void console.error("  can not bind to morphTargetInfluences becasuse node does not have a geometry",this);if(!t.geometry.morphTargets)return void console.error("  can not bind to morphTargetInfluences becasuse node does not have a geometry.morphTargets",this);for(var c=0;c<this.node.geometry.morphTargets.length;c++)if(t.geometry.morphTargets[c].name===r){r=c;break}}u=this.BindingType.ArrayElement,this.resolvedProperty=a,this.propertyIndex=r}else void 0!==a.fromArray&&void 0!==a.toArray?(u=this.BindingType.HasFromToArray,this.resolvedProperty=a):void 0!==a.length?(u=this.BindingType.EntireArray,this.resolvedProperty=a):this.propertyName=i;this.getValue=this.GetterByBindingType[u],this.setValue=this.SetterByBindingTypeAndVersioning[u][s]}else{var l=e.nodeName;console.error("  trying to update property for track: "+l+"."+i+" but it wasn't found.",t)}}else console.error("  trying to update node for track: "+this.path+" but it wasn't found.")},unbind:function(){this.node=null,this.getValue=this._getValue_unbound,this.setValue=this._setValue_unbound}},Object.assign(Oi.prototype,{_getValue_unavailable:function(){},_setValue_unavailable:function(){},_getValue_unbound:Oi.prototype.getValue,_setValue_unbound:Oi.prototype.setValue,BindingType:{Direct:0,EntireArray:1,ArrayElement:2,HasFromToArray:3},Versioning:{None:0,NeedsUpdate:1,MatrixWorldNeedsUpdate:2},GetterByBindingType:[function(t,e){t[e]=this.node[this.propertyName]},function(t,e){for(var n=this.resolvedProperty,i=0,r=n.length;i!==r;++i)t[e++]=n[i]},function(t,e){t[e]=this.resolvedProperty[this.propertyIndex]},function(t,e){this.resolvedProperty.toArray(t,e)}],SetterByBindingTypeAndVersioning:[[function(t,e){this.node[this.propertyName]=t[e]},function(t,e){this.node[this.propertyName]=t[e],this.targetObject.needsUpdate=!0},function(t,e){this.node[this.propertyName]=t[e],this.targetObject.matrixWorldNeedsUpdate=!0}],[function(t,e){for(var n=this.resolvedProperty,i=0,r=n.length;i!==r;++i)n[i]=t[e++]},function(t,e){for(var n=this.resolvedProperty,i=0,r=n.length;i!==r;++i)n[i]=t[e++];this.targetObject.needsUpdate=!0},function(t,e){for(var n=this.resolvedProperty,i=0,r=n.length;i!==r;++i)n[i]=t[e++];this.targetObject.matrixWorldNeedsUpdate=!0}],[function(t,e){this.resolvedProperty[this.propertyIndex]=t[e]},function(t,e){this.resolvedProperty[this.propertyIndex]=t[e],this.targetObject.needsUpdate=!0},function(t,e){this.resolvedProperty[this.propertyIndex]=t[e],this.targetObject.matrixWorldNeedsUpdate=!0}],[function(t,e){this.resolvedProperty.fromArray(t,e)},function(t,e){this.resolvedProperty.fromArray(t,e),this.targetObject.needsUpdate=!0},function(t,e){this.resolvedProperty.fromArray(t,e),this.targetObject.matrixWorldNeedsUpdate=!0}]]}),Oi.Composite=function(t,e,n){var i=n||Oi.parseTrackName(e);this._targetGroup=t,this._bindings=t.subscribe_(e,i)},Oi.Composite.prototype={constructor:Oi.Composite,getValue:function(t,e){this.bind();var n=this._targetGroup.nCachedObjects_,i=this._bindings[n];void 0!==i&&i.getValue(t,e)},setValue:function(t,e){for(var n=this._bindings,i=this._targetGroup.nCachedObjects_,r=n.length;i!==r;++i)n[i].setValue(t,e)},bind:function(){for(var t=this._bindings,e=this._targetGroup.nCachedObjects_,n=t.length;e!==n;++e)t[e].bind()},unbind:function(){for(var t=this._bindings,e=this._targetGroup.nCachedObjects_,n=t.length;e!==n;++e)t[e].unbind()}},Oi.create=function(t,e,n){return t&&t.isAnimationObjectGroup?new Oi.Composite(t,e,n):new Oi(t,e,n)},Oi.parseTrackName=function(t){var e=/^((?:[\w-]+[\/:])*)([\w-]+)?(?:\.([\w-]+)(?:\[(.+)\])?)?\.([\w-]+)(?:\[(.+)\])?$/.exec(t);if(!e)throw new Error("cannot parse trackName at all: "+t);var n={nodeName:e[2],objectName:e[3],objectIndex:e[4],propertyName:e[5],propertyIndex:e[6]};if(null===n.propertyName||0===n.propertyName.length)throw new Error("can not parse propertyName from trackName: "+t);return n},Oi.findNode=function(t,e){if(!e||""===e||"root"===e||"."===e||-1===e||e===t.name||e===t.uuid)return t;if(t.skeleton){var n=function(t){for(var n=0;n<t.bones.length;n++){var i=t.bones[n];if(i.name===e)return i}return null}(t.skeleton);if(n)return n}if(t.children){var i=function(t){for(var n=0;n<t.length;n++){var r=t[n];if(r.name===e||r.uuid===e)return r;var o=i(r.children);if(o)return o}return null},r=i(t.children);if(r)return r}return null},zi.prototype={constructor:zi,isAnimationObjectGroup:!0,add:function(t){for(var e=this._objects,n=e.length,i=this.nCachedObjects_,r=this._indicesByUUID,o=this._paths,a=this._parsedPaths,s=this._bindings,u=s.length,c=0,l=arguments.length;c!==l;++c){var h=arguments[c],d=h.uuid,f=r[d],p=void 0;if(void 0===f){f=n++,r[d]=f,e.push(h);for(var m=0,g=u;m!==g;++m)s[m].push(new Oi(h,o[m],a[m]))}else if(f<i){p=e[f];var v=--i,y=e[v];r[y.uuid]=f,e[f]=y,r[d]=v,e[v]=h;for(var m=0,g=u;m!==g;++m){var M=s[m],w=M[v],x=M[f];M[f]=w,void 0===x&&(x=new Oi(h,o[m],a[m])),M[v]=x}}else e[f]!==p&&console.error("Different objects with the same UUID detected. Clean the caches or recreate your infrastructure when reloading scenes...")}this.nCachedObjects_=i},remove:function(t){for(var e=this._objects,n=this.nCachedObjects_,i=this._indicesByUUID,r=this._bindings,o=r.length,a=0,s=arguments.length;a!==s;++a){var u=arguments[a],c=u.uuid,l=i[c];if(void 0!==l&&l>=n){var h=n++,d=e[h];i[d.uuid]=l,e[l]=d,i[c]=h,e[h]=u;for(var f=0,p=o;f!==p;++f){var m=r[f],g=m[h],v=m[l];m[l]=g,m[h]=v}}}this.nCachedObjects_=n},uncache:function(t){for(var e=this._objects,n=e.length,i=this.nCachedObjects_,r=this._indicesByUUID,o=this._bindings,a=o.length,s=0,u=arguments.length;s!==u;++s){var c=arguments[s].uuid,l=r[c];if(void 0!==l)if(delete r[c],l<i){var h=--i,d=e[h],f=e[y=--n];r[d.uuid]=l,e[l]=d,r[f.uuid]=h,e[h]=f,e.pop();for(var p=0,m=a;p!==m;++p){var g=(M=o[p])[h],v=M[y];M[l]=g,M[h]=v,M.pop()}}else{var y=--n;r[(f=e[y]).uuid]=l,e[l]=f,e.pop();for(var p=0,m=a;p!==m;++p){var M=o[p];M[l]=M[y],M.pop()}}}this.nCachedObjects_=i},subscribe_:function(t,e){var n=this._bindingsIndicesByPath,i=n[t],r=this._bindings;if(void 0!==i)return r[i];var o=this._paths,a=this._parsedPaths,s=this._objects,u=s.length,c=this.nCachedObjects_,l=new Array(u);i=r.length,n[t]=i,o.push(t),a.push(e),r.push(l);for(var h=c,d=s.length;h!==d;++h){var f=s[h];l[h]=new Oi(f,t,e)}return l},unsubscribe_:function(t){var e=this._bindingsIndicesByPath,n=e[t];if(void 0!==n){var i=this._paths,r=this._parsedPaths,o=this._bindings,a=o.length-1,s=o[a];e[t[a]]=n,o[n]=s,o.pop(),r[n]=r[a],r.pop(),i[n]=i[a],i.pop()}}},Ri.prototype={constructor:Ri,play:function(){return this._mixer._activateAction(this),this},stop:function(){return this._mixer._deactivateAction(this),this.reset()},reset:function(){return this.paused=!1,this.enabled=!0,this.time=0,this._loopCount=-1,this._startTime=null,this.stopFading().stopWarping()},isRunning:function(){return this.enabled&&!this.paused&&0!==this.timeScale&&null===this._startTime&&this._mixer._isActiveAction(this)},isScheduled:function(){return this._mixer._isActiveAction(this)},startAt:function(t){return this._startTime=t,this},setLoop:function(t,e){return this.loop=t,this.repetitions=e,this},setEffectiveWeight:function(t){return this.weight=t,this._effectiveWeight=this.enabled?t:0,this.stopFading()},getEffectiveWeight:function(){return this._effectiveWeight},fadeIn:function(t){return this._scheduleFading(t,0,1)},fadeOut:function(t){return this._scheduleFading(t,1,0)},crossFadeFrom:function(t,e,n){if(t.fadeOut(e),this.fadeIn(e),n){var i=this._clip.duration,r=t._clip.duration,o=r/i,a=i/r;t.warp(1,o,e),this.warp(a,1,e)}return this},crossFadeTo:function(t,e,n){return t.crossFadeFrom(this,e,n)},stopFading:function(){var t=this._weightInterpolant;return null!==t&&(this._weightInterpolant=null,this._mixer._takeBackControlInterpolant(t)),this},setEffectiveTimeScale:function(t){return this.timeScale=t,this._effectiveTimeScale=this.paused?0:t,this.stopWarping()},getEffectiveTimeScale:function(){return this._effectiveTimeScale},setDuration:function(t){return this.timeScale=this._clip.duration/t,this.stopWarping()},syncWith:function(t){return this.time=t.time,this.timeScale=t.timeScale,this.stopWarping()},halt:function(t){return this.warp(this._effectiveTimeScale,0,t)},warp:function(t,e,n){var i=this._mixer,r=i.time,o=this._timeScaleInterpolant,a=this.timeScale;null===o&&(o=i._lendControlInterpolant(),this._timeScaleInterpolant=o);var s=o.parameterPositions,u=o.sampleValues;return s[0]=r,s[1]=r+n,u[0]=t/a,u[1]=e/a,this},stopWarping:function(){var t=this._timeScaleInterpolant;return null!==t&&(this._timeScaleInterpolant=null,this._mixer._takeBackControlInterpolant(t)),this},getMixer:function(){return this._mixer},getClip:function(){return this._clip},getRoot:function(){return this._localRoot||this._mixer._root},_update:function(t,e,n,i){var r=this._startTime;if(null!==r){var o=(t-r)*n;if(o<0||0===n)return;this._startTime=null,e=n*o}e*=this._updateTimeScale(t);var a=this._updateTime(e),s=this._updateWeight(t);if(s>0)for(var u=this._interpolants,c=this._propertyBindings,l=0,h=u.length;l!==h;++l)u[l].evaluate(a),c[l].accumulate(i,s)},_updateWeight:function(t){var e=0;if(this.enabled){e=this.weight;var n=this._weightInterpolant;if(null!==n){var i=n.evaluate(t)[0];e*=i,t>n.parameterPositions[1]&&(this.stopFading(),0===i&&(this.enabled=!1))}}return this._effectiveWeight=e,e},_updateTimeScale:function(t){var e=0;if(!this.paused){e=this.timeScale;var n=this._timeScaleInterpolant;null!==n&&(e*=n.evaluate(t)[0],t>n.parameterPositions[1]&&(this.stopWarping(),0===e?this.paused=!0:this.timeScale=e))}return this._effectiveTimeScale=e,e},_updateTime:function(t){var e=this.time+t;if(0===t)return e;var n=this._clip.duration,i=this.loop,r=this._loopCount;if(2200===i){-1===r&&(this._loopCount=0,this._setEndings(!0,!0,!1));t:{if(e>=n)e=n;else{if(!(e<0))break t;e=0}this.clampWhenFinished?this.paused=!0:this.enabled=!1,this._mixer.dispatchEvent({type:"finished",action:this,direction:t<0?-1:1})}}else{var o=2202===i;if(-1===r&&(t>=0?(r=0,this._setEndings(!0,0===this.repetitions,o)):this._setEndings(0===this.repetitions,!0,o)),e>=n||e<0){var a=Math.floor(e/n);e-=n*a,r+=Math.abs(a);var s=this.repetitions-r;if(s<0)this.clampWhenFinished?this.paused=!0:this.enabled=!1,e=t>0?n:0,this._mixer.dispatchEvent({type:"finished",action:this,direction:t>0?1:-1});else{if(0===s){var u=t<0;this._setEndings(u,!u,o)}else this._setEndings(!1,!1,o);this._loopCount=r,this._mixer.dispatchEvent({type:"loop",action:this,loopDelta:a})}}if(o&&1==(1&r))return this.time=e,n-e}return this.time=e,e},_setEndings:function(t,e,n){var i=this._interpolantSettings;n?(i.endingStart=2401,i.endingEnd=2401):(i.endingStart=t?this.zeroSlopeAtStart?2401:pa:2402,i.endingEnd=e?this.zeroSlopeAtEnd?2401:pa:2402)},_scheduleFading:function(t,e,n){var i=this._mixer,r=i.time,o=this._weightInterpolant;null===o&&(o=i._lendControlInterpolant(),this._weightInterpolant=o);var a=o.parameterPositions,s=o.sampleValues;return a[0]=r,s[0]=e,a[1]=r+t,s[1]=n,this}},ki.prototype={constructor:ki,clipAction:function(t,e){var n=e||this._root,i=n.uuid,r="string"==typeof t?Kn.findByName(n,t):t,o=null!==r?r.uuid:t,a=this._actionsByClip[o],s=null;if(void 0!==a){var u=a.actionByRoot[i];if(void 0!==u)return u;s=a.knownActions[0],null===r&&(r=s._clip)}if(null===r)return null;var c=new Ri(this,r,e);return this._bindAction(c,s),this._addInactiveAction(c,o,i),c},existingAction:function(t,e){var n=e||this._root,i=n.uuid,r="string"==typeof t?Kn.findByName(n,t):t,o=r?r.uuid:t,a=this._actionsByClip[o];return void 0!==a?a.actionByRoot[i]||null:null},stopAllAction:function(){var t=this._actions,e=this._nActiveActions,n=this._bindings,i=this._nActiveBindings;this._nActiveActions=0,this._nActiveBindings=0;for(r=0;r!==e;++r)t[r].reset();for(var r=0;r!==i;++r)n[r].useCount=0;return this},update:function(t){t*=this.timeScale;for(var e=this._actions,n=this._nActiveActions,i=this.time+=t,r=Math.sign(t),o=this._accuIndex^=1,a=0;a!==n;++a){var s=e[a];s.enabled&&s._update(i,t,r,o)}for(var u=this._bindings,c=this._nActiveBindings,a=0;a!==c;++a)u[a].apply(o);return this},getRoot:function(){return this._root},uncacheClip:function(t){var e=this._actions,n=t.uuid,i=this._actionsByClip,r=i[n];if(void 0!==r){for(var o=r.knownActions,a=0,s=o.length;a!==s;++a){var u=o[a];this._deactivateAction(u);var c=u._cacheIndex,l=e[e.length-1];u._cacheIndex=null,u._byClipCacheIndex=null,l._cacheIndex=c,e[c]=l,e.pop(),this._removeInactiveBindingsForAction(u)}delete i[n]}},uncacheRoot:function(t){var e=t.uuid,n=this._actionsByClip;for(var i in n){var r=n[i].actionByRoot[e];void 0!==r&&(this._deactivateAction(r),this._removeInactiveAction(r))}var o=this._bindingsByRootAndName[e];if(void 0!==o)for(var a in o){var s=o[a];s.restoreOriginalState(),this._removeInactiveBinding(s)}},uncacheAction:function(t,e){var n=this.existingAction(t,e);null!==n&&(this._deactivateAction(n),this._removeInactiveAction(n))}},Object.assign(ki.prototype,{_bindAction:function(t,e){var n=t._localRoot||this._root,i=t._clip.tracks,r=i.length,o=t._propertyBindings,a=t._interpolants,s=n.uuid,u=this._bindingsByRootAndName,c=u[s];void 0===c&&(c={},u[s]=c);for(var l=0;l!==r;++l){var h=i[l],d=h.name,f=c[d];if(void 0!==f)o[l]=f;else{if(void 0!==(f=o[l])){null===f._cacheIndex&&(++f.referenceCount,this._addInactiveBinding(f,s,d));continue}var p=e&&e._propertyBindings[l].binding.parsedPath;++(f=new ji(Oi.create(n,d,p),h.ValueTypeName,h.getValueSize())).referenceCount,this._addInactiveBinding(f,s,d),o[l]=f}a[l].resultBuffer=f.buffer}},_activateAction:function(t){if(!this._isActiveAction(t)){if(null===t._cacheIndex){var e=(t._localRoot||this._root).uuid,n=t._clip.uuid,i=this._actionsByClip[n];this._bindAction(t,i&&i.knownActions[0]),this._addInactiveAction(t,n,e)}for(var r=t._propertyBindings,o=0,a=r.length;o!==a;++o){var s=r[o];0==s.useCount++&&(this._lendBinding(s),s.saveOriginalState())}this._lendAction(t)}},_deactivateAction:function(t){if(this._isActiveAction(t)){for(var e=t._propertyBindings,n=0,i=e.length;n!==i;++n){var r=e[n];0==--r.useCount&&(r.restoreOriginalState(),this._takeBackBinding(r))}this._takeBackAction(t)}},_initMemoryManager:function(){this._actions=[],this._nActiveActions=0,this._actionsByClip={},this._bindings=[],this._nActiveBindings=0,this._bindingsByRootAndName={},this._controlInterpolants=[],this._nActiveControlInterpolants=0;var t=this;this.stats={actions:{get total(){return t._actions.length},get inUse(){return t._nActiveActions}},bindings:{get total(){return t._bindings.length},get inUse(){return t._nActiveBindings}},controlInterpolants:{get total(){return t._controlInterpolants.length},get inUse(){return t._nActiveControlInterpolants}}}},_isActiveAction:function(t){var e=t._cacheIndex;return null!==e&&e<this._nActiveActions},_addInactiveAction:function(t,e,n){var i=this._actions,r=this._actionsByClip,o=r[e];if(void 0===o)o={knownActions:[t],actionByRoot:{}},t._byClipCacheIndex=0,r[e]=o;else{var a=o.knownActions;t._byClipCacheIndex=a.length,a.push(t)}t._cacheIndex=i.length,i.push(t),o.actionByRoot[n]=t},_removeInactiveAction:function(t){var e=this._actions,n=e[e.length-1],i=t._cacheIndex;n._cacheIndex=i,e[i]=n,e.pop(),t._cacheIndex=null;var r=t._clip.uuid,o=this._actionsByClip,a=o[r],s=a.knownActions,u=s[s.length-1],c=t._byClipCacheIndex;u._byClipCacheIndex=c,s[c]=u,s.pop(),t._byClipCacheIndex=null,delete a.actionByRoot[(e._localRoot||this._root).uuid],0===s.length&&delete o[r],this._removeInactiveBindingsForAction(t)},_removeInactiveBindingsForAction:function(t){for(var e=t._propertyBindings,n=0,i=e.length;n!==i;++n){var r=e[n];0==--r.referenceCount&&this._removeInactiveBinding(r)}},_lendAction:function(t){var e=this._actions,n=t._cacheIndex,i=this._nActiveActions++,r=e[i];t._cacheIndex=i,e[i]=t,r._cacheIndex=n,e[n]=r},_takeBackAction:function(t){var e=this._actions,n=t._cacheIndex,i=--this._nActiveActions,r=e[i];t._cacheIndex=i,e[i]=t,r._cacheIndex=n,e[n]=r},_addInactiveBinding:function(t,e,n){var i=this._bindingsByRootAndName,r=i[e],o=this._bindings;void 0===r&&(r={},i[e]=r),r[n]=t,t._cacheIndex=o.length,o.push(t)},_removeInactiveBinding:function(t){var e=this._bindings,n=t.binding,i=n.rootNode.uuid,r=n.path,o=this._bindingsByRootAndName,a=o[i],s=e[e.length-1],u=t._cacheIndex;s._cacheIndex=u,e[u]=s,e.pop(),delete a[r];t:{for(var c in a)break t;delete o[i]}},_lendBinding:function(t){var e=this._bindings,n=t._cacheIndex,i=this._nActiveBindings++,r=e[i];t._cacheIndex=i,e[i]=t,r._cacheIndex=n,e[n]=r},_takeBackBinding:function(t){var e=this._bindings,n=t._cacheIndex,i=--this._nActiveBindings,r=e[i];t._cacheIndex=i,e[i]=t,r._cacheIndex=n,e[n]=r},_lendControlInterpolant:function(){var t=this._controlInterpolants,e=this._nActiveControlInterpolants++,n=t[e];return void 0===n&&((n=new Bn(new Float32Array(2),new Float32Array(2),1,this._controlInterpolantsResultBuffer)).__cacheIndex=e,t[e]=n),n},_takeBackControlInterpolant:function(t){var e=this._controlInterpolants,n=t.__cacheIndex,i=--this._nActiveControlInterpolants,r=e[i];t.__cacheIndex=i,e[i]=t,r.__cacheIndex=n,e[n]=r},_controlInterpolantsResultBuffer:new Float32Array(1)}),Object.assign(ki.prototype,e.prototype),Pi.prototype.clone=function(){return new Pi(void 0===this.value.clone?this.value:this.value.clone())},(Ui.prototype=Object.create(Lt.prototype)).constructor=Ui,Ui.prototype.isInstancedBufferGeometry=!0,Ui.prototype.addGroup=function(t,e,n){this.groups.push({start:t,count:e,materialIndex:n})},Ui.prototype.copy=function(t){var e=t.index;null!==e&&this.setIndex(e.clone());var n=t.attributes;for(var i in n){var r=n[i];this.addAttribute(i,r.clone())}for(var o=t.groups,a=0,s=o.length;a<s;a++){var u=o[a];this.addGroup(u.start,u.count,u.materialIndex)}return this},Bi.prototype={constructor:Bi,isInterleavedBufferAttribute:!0,get count(){return this.data.count},get array(){return this.data.array},setX:function(t,e){return this.data.array[t*this.data.stride+this.offset]=e,this},setY:function(t,e){return this.data.array[t*this.data.stride+this.offset+1]=e,this},setZ:function(t,e){return this.data.array[t*this.data.stride+this.offset+2]=e,this},setW:function(t,e){return this.data.array[t*this.data.stride+this.offset+3]=e,this},getX:function(t){return this.data.array[t*this.data.stride+this.offset]},getY:function(t){return this.data.array[t*this.data.stride+this.offset+1]},getZ:function(t){return this.data.array[t*this.data.stride+this.offset+2]},getW:function(t){return this.data.array[t*this.data.stride+this.offset+3]},setXY:function(t,e,n){return t=t*this.data.stride+this.offset,this.data.array[t+0]=e,this.data.array[t+1]=n,this},setXYZ:function(t,e,n,i){return t=t*this.data.stride+this.offset,this.data.array[t+0]=e,this.data.array[t+1]=n,this.data.array[t+2]=i,this},setXYZW:function(t,e,n,i,r){return t=t*this.data.stride+this.offset,this.data.array[t+0]=e,this.data.array[t+1]=n,this.data.array[t+2]=i,this.data.array[t+3]=r,this}},Fi.prototype={constructor:Fi,isInterleavedBuffer:!0,set needsUpdate(t){!0===t&&this.version++},setArray:function(t){if(Array.isArray(t))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");this.count=void 0!==t?t.length/this.stride:0,this.array=t},setDynamic:function(t){return this.dynamic=t,this},copy:function(t){return this.array=new t.array.constructor(t.array),this.count=t.count,this.stride=t.stride,this.dynamic=t.dynamic,this},copyAt:function(t,e,n){t*=this.stride,n*=e.stride;for(var i=0,r=this.stride;i<r;i++)this.array[t+i]=e.array[n+i];return this},set:function(t,e){return void 0===e&&(e=0),this.array.set(t,e),this},clone:function(){return(new this.constructor).copy(this)},onUpload:function(t){return this.onUploadCallback=t,this}},(Hi.prototype=Object.create(Fi.prototype)).constructor=Hi,Hi.prototype.isInstancedInterleavedBuffer=!0,Hi.prototype.copy=function(t){return Fi.prototype.copy.call(this,t),this.meshPerAttribute=t.meshPerAttribute,this},(Gi.prototype=Object.create(ft.prototype)).constructor=Gi,Gi.prototype.isInstancedBufferAttribute=!0,Gi.prototype.copy=function(t){return ft.prototype.copy.call(this,t),this.meshPerAttribute=t.meshPerAttribute,this},Vi.prototype={constructor:Vi,linePrecision:1,set:function(t,e){this.ray.set(t,e)},setFromCamera:function(t,e){e&&e.isPerspectiveCamera?(this.ray.origin.setFromMatrixPosition(e.matrixWorld),this.ray.direction.set(t.x,t.y,.5).unproject(e).sub(this.ray.origin).normalize()):e&&e.isOrthographicCamera?(this.ray.origin.set(t.x,t.y,(e.near+e.far)/(e.near-e.far)).unproject(e),this.ray.direction.set(0,0,-1).transformDirection(e.matrixWorld)):console.error("THREE.Raycaster: Unsupported camera type.")},intersectObject:function(t,e){var n=[];return Qi(t,this,n,e),n.sort(Yi),n},intersectObjects:function(t,e){var n=[];if(!1===Array.isArray(t))return console.warn("THREE.Raycaster.intersectObjects: objects is not an Array."),n;for(var i=0,r=t.length;i<r;i++)Qi(t[i],this,n,e);return n.sort(Yi),n}},Wi.prototype={constructor:Wi,start:function(){this.startTime=(performance||Date).now(),this.oldTime=this.startTime,this.elapsedTime=0,this.running=!0},stop:function(){this.getElapsedTime(),this.running=!1},getElapsedTime:function(){return this.getDelta(),this.elapsedTime},getDelta:function(){var t=0;if(this.autoStart&&!this.running&&this.start(),this.running){var e=(performance||Date).now();t=(e-this.oldTime)/1e3,this.oldTime=e,this.elapsedTime+=t}return t}},qi.prototype={constructor:qi,set:function(t,e,n){return this.radius=t,this.phi=e,this.theta=n,this},clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.radius=t.radius,this.phi=t.phi,this.theta=t.theta,this},makeSafe:function(){return this.phi=Math.max(1e-6,Math.min(Math.PI-1e-6,this.phi)),this},setFromVector3:function(t){return this.radius=t.length(),0===this.radius?(this.theta=0,this.phi=0):(this.theta=Math.atan2(t.x,t.z),this.phi=Math.acos(La.clamp(t.y/this.radius,-1,1))),this}},Xi.prototype={constructor:Xi,set:function(t,e,n){return this.radius=t,this.theta=e,this.y=n,this},clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.radius=t.radius,this.theta=t.theta,this.y=t.y,this},setFromVector3:function(t){return this.radius=Math.sqrt(t.x*t.x+t.z*t.z),this.theta=Math.atan2(t.x,t.z),this.y=t.y,this}},(Zi.prototype=Object.create(Nt.prototype)).constructor=Zi,Zi.prototype.createAnimation=function(t,e,n,i){var r={start:e,end:n,length:n-e+1,fps:i,duration:(n-e)/i,lastFrame:0,currentFrame:0,active:!1,time:0,direction:1,weight:1,directionBackwards:!1,mirroredLoop:!1};this.animationsMap[t]=r,this.animationsList.push(r)},Zi.prototype.autoCreateAnimations=function(t){for(var e,n=/([a-z]+)_?(\d+)/i,i={},r=this.geometry,o=0,a=r.morphTargets.length;o<a;o++){var s=r.morphTargets[o].name.match(n);s&&s.length>1&&(i[u=s[1]]||(i[u]={start:1/0,end:-1/0}),o<(c=i[u]).start&&(c.start=o),o>c.end&&(c.end=o),e||(e=u))}for(var u in i){var c=i[u];this.createAnimation(u,c.start,c.end,t)}this.firstAnimation=e},Zi.prototype.setAnimationDirectionForward=function(t){var e=this.animationsMap[t];e&&(e.direction=1,e.directionBackwards=!1)},Zi.prototype.setAnimationDirectionBackward=function(t){var e=this.animationsMap[t];e&&(e.direction=-1,e.directionBackwards=!0)},Zi.prototype.setAnimationFPS=function(t,e){var n=this.animationsMap[t];n&&(n.fps=e,n.duration=(n.end-n.start)/n.fps)},Zi.prototype.setAnimationDuration=function(t,e){var n=this.animationsMap[t];n&&(n.duration=e,n.fps=(n.end-n.start)/n.duration)},Zi.prototype.setAnimationWeight=function(t,e){var n=this.animationsMap[t];n&&(n.weight=e)},Zi.prototype.setAnimationTime=function(t,e){var n=this.animationsMap[t];n&&(n.time=e)},Zi.prototype.getAnimationTime=function(t){var e=0,n=this.animationsMap[t];return n&&(e=n.time),e},Zi.prototype.getAnimationDuration=function(t){var e=-1,n=this.animationsMap[t];return n&&(e=n.duration),e},Zi.prototype.playAnimation=function(t){var e=this.animationsMap[t];e?(e.time=0,e.active=!0):console.warn("THREE.MorphBlendMesh: animation["+t+"] undefined in .playAnimation()")},Zi.prototype.stopAnimation=function(t){var e=this.animationsMap[t];e&&(e.active=!1)},Zi.prototype.update=function(t){for(var e=0,n=this.animationsList.length;e<n;e++){var i=this.animationsList[e];if(i.active){var r=i.duration/i.length;i.time+=i.direction*t,i.mirroredLoop?(i.time>i.duration||i.time<0)&&(i.direction*=-1,i.time>i.duration&&(i.time=i.duration,i.directionBackwards=!0),i.time<0&&(i.time=0,i.directionBackwards=!1)):(i.time=i.time%i.duration,i.time<0&&(i.time+=i.duration));var o=i.start+La.clamp(Math.floor(i.time/r),0,i.length-1),a=i.weight;o!==i.currentFrame&&(this.morphTargetInfluences[i.lastFrame]=0,this.morphTargetInfluences[i.currentFrame]=1*a,this.morphTargetInfluences[o]=0,i.lastFrame=i.currentFrame,i.currentFrame=o);var s=i.time%r/r;i.directionBackwards&&(s=1-s),i.currentFrame!==i.lastFrame?(this.morphTargetInfluences[i.currentFrame]=s*a,this.morphTargetInfluences[i.lastFrame]=(1-s)*a):this.morphTargetInfluences[i.currentFrame]=a}}},(Ki.prototype=Object.create(ut.prototype)).constructor=Ki,Ki.prototype.isImmediateRenderObject=!0,(Ji.prototype=Object.create(xe.prototype)).constructor=Ji,Ji.prototype.update=function(){var t=new u,e=new u,n=new et;return function(){var i=["a","b","c"];this.object.updateMatrixWorld(!0),n.getNormalMatrix(this.object.matrixWorld);var r=this.object.matrixWorld,o=this.geometry.attributes.position,a=this.object.geometry;if(a&&a.isGeometry)for(var s=a.vertices,u=a.faces,c=0,l=0,h=u.length;l<h;l++)for(var d=u[l],f=0,p=d.vertexNormals.length;f<p;f++){var m=s[d[i[f]]],g=d.vertexNormals[f];t.copy(m).applyMatrix4(r),e.copy(g).applyMatrix3(n).normalize().multiplyScalar(this.size).add(t),o.setXYZ(c,t.x,t.y,t.z),c+=1,o.setXYZ(c,e.x,e.y,e.z),c+=1}else if(a&&a.isBufferGeometry)for(var v=a.attributes.position,y=a.attributes.normal,c=0,f=0,p=v.count;f<p;f++)t.set(v.getX(f),v.getY(f),v.getZ(f)).applyMatrix4(r),e.set(y.getX(f),y.getY(f),y.getZ(f)),e.applyMatrix3(n).normalize().multiplyScalar(this.size).add(t),o.setXYZ(c,t.x,t.y,t.z),c+=1,o.setXYZ(c,e.x,e.y,e.z),c+=1;return o.needsUpdate=!0,this}}(),($i.prototype=Object.create(ut.prototype)).constructor=$i,$i.prototype.dispose=function(){this.cone.geometry.dispose(),this.cone.material.dispose()},$i.prototype.update=function(){var t=new u,e=new u;return function(){var n=this.light.distance?this.light.distance:1e3,i=n*Math.tan(this.light.angle);this.cone.scale.set(i,i,n),t.setFromMatrixPosition(this.light.matrixWorld),e.setFromMatrixPosition(this.light.target.matrixWorld),this.cone.lookAt(e.sub(t)),this.cone.material.color.copy(this.light.color).multiplyScalar(this.light.intensity)}}(),(tr.prototype=Object.create(xe.prototype)).constructor=tr,tr.prototype.getBoneList=function(t){var e=[];t&&t.isBone&&e.push(t);for(var n=0;n<t.children.length;n++)e.push.apply(e,this.getBoneList(t.children[n]));return e},tr.prototype.update=function(){var t=new u,e=new c,n=new c;return function(){var i=this.geometry,r=i.getAttribute("position");n.getInverse(this.root.matrixWorld);for(var o=0,a=0;o<this.bones.length;o++){var s=this.bones[o];s.parent&&s.parent.isBone&&(e.multiplyMatrices(n,s.matrixWorld),t.setFromMatrixPosition(e),r.setXYZ(a,t.x,t.y,t.z),e.multiplyMatrices(n,s.parent.matrixWorld),t.setFromMatrixPosition(e),r.setXYZ(a+1,t.x,t.y,t.z),a+=2)}i.getAttribute("position").needsUpdate=!0}}(),(er.prototype=Object.create(Nt.prototype)).constructor=er,er.prototype.dispose=function(){this.geometry.dispose(),this.material.dispose()},er.prototype.update=function(){this.material.color.copy(this.light.color).multiplyScalar(this.light.intensity)},(nr.prototype=Object.create(ut.prototype)).constructor=nr,nr.prototype.dispose=function(){this.children[0].geometry.dispose(),this.children[0].material.dispose(),this.children[1].geometry.dispose(),this.children[1].material.dispose()},nr.prototype.update=function(){var t=new u,e=new u;return function(){var n=this.children[0],i=this.children[1];if(this.light.target){t.setFromMatrixPosition(this.light.matrixWorld),e.setFromMatrixPosition(this.light.target.matrixWorld);var r=e.clone().sub(t);n.lookAt(r),i.lookAt(r)}n.material.color.copy(this.light.color).multiplyScalar(this.light.intensity),i.material.color.copy(this.light.color).multiplyScalar(this.light.intensity);var o=.5*this.light.width,a=.5*this.light.height,s=n.geometry.getAttribute("position"),u=s.array;u[0]=o,u[1]=-a,u[2]=0,u[3]=o,u[4]=a,u[5]=0,u[6]=-o,u[7]=a,u[8]=0,u[9]=-o,u[10]=a,u[11]=0,u[12]=-o,u[13]=-a,u[14]=0,u[15]=o,u[16]=-a,u[17]=0,s.needsUpdate=!0}}(),(ir.prototype=Object.create(ut.prototype)).constructor=ir,ir.prototype.dispose=function(){this.children[0].geometry.dispose(),this.children[0].material.dispose()},ir.prototype.update=function(){var t=new u,e=new Y,n=new Y;return function(){var i=this.children[0],r=i.geometry.getAttribute("color");e.copy(this.light.color).multiplyScalar(this.light.intensity),n.copy(this.light.groundColor).multiplyScalar(this.light.intensity);for(var o=0,a=r.count;o<a;o++){var s=o<a/2?e:n;r.setXYZ(o,s.r,s.g,s.b)}i.lookAt(t.setFromMatrixPosition(this.light.matrixWorld).negate()),r.needsUpdate=!0}}(),(rr.prototype=Object.create(xe.prototype)).constructor=rr,(or.prototype=Object.create(xe.prototype)).constructor=or,(ar.prototype=Object.create(xe.prototype)).constructor=ar,ar.prototype.update=function(){var t=new u,e=new u,n=new et;return function(){this.object.updateMatrixWorld(!0),n.getNormalMatrix(this.object.matrixWorld);for(var i=this.object.matrixWorld,r=this.geometry.attributes.position,o=this.object.geometry,a=o.vertices,s=o.faces,u=0,c=0,l=s.length;c<l;c++){var h=s[c],d=h.normal;t.copy(a[h.a]).add(a[h.b]).add(a[h.c]).divideScalar(3).applyMatrix4(i),e.copy(d).applyMatrix3(n).normalize().multiplyScalar(this.size).add(t),r.setXYZ(u,t.x,t.y,t.z),u+=1,r.setXYZ(u,e.x,e.y,e.z),u+=1}return r.needsUpdate=!0,this}}(),(sr.prototype=Object.create(ut.prototype)).constructor=sr,sr.prototype.dispose=function(){var t=this.children[0],e=this.children[1];t.geometry.dispose(),t.material.dispose(),e.geometry.dispose(),e.material.dispose()},sr.prototype.update=function(){var t=new u,e=new u,n=new u;return function(){t.setFromMatrixPosition(this.light.matrixWorld),e.setFromMatrixPosition(this.light.target.matrixWorld),n.subVectors(e,t);var i=this.children[0],r=this.children[1];i.lookAt(n),i.material.color.copy(this.light.color).multiplyScalar(this.light.intensity),r.lookAt(n),r.scale.z=n.length()}}(),(ur.prototype=Object.create(xe.prototype)).constructor=ur,ur.prototype.update=function(){function t(t,o,a,s){i.set(o,a,s).unproject(r);var u=n[t];if(void 0!==u)for(var c=e.getAttribute("position"),l=0,h=u.length;l<h;l++)c.setXYZ(u[l],i.x,i.y,i.z)}var e,n,i=new u,r=new jt;return function(){e=this.geometry,n=this.pointMap;r.projectionMatrix.copy(this.camera.projectionMatrix),t("c",0,0,-1),t("t",0,0,1),t("n1",-1,-1,-1),t("n2",1,-1,-1),t("n3",-1,1,-1),t("n4",1,1,-1),t("f1",-1,-1,1),t("f2",1,-1,1),t("f3",-1,1,1),t("f4",1,1,1),t("u1",.7,1.1,-1),t("u2",-.7,1.1,-1),t("u3",0,2,-1),t("cf1",-1,0,1),t("cf2",1,0,1),t("cf3",0,-1,1),t("cf4",0,1,1),t("cn1",-1,0,-1),t("cn2",1,0,-1),t("cn3",0,-1,-1),t("cn4",0,1,-1),e.getAttribute("position").needsUpdate=!0}}(),cr.prototype=Object.create(xe.prototype),cr.prototype.constructor=cr,cr.prototype.update=function(){var t=new $;return function(e){if(e&&e.isBox3?t.copy(e):t.setFromObject(e),!t.isEmpty()){var n=t.min,i=t.max,r=this.geometry.attributes.position,o=r.array;o[0]=i.x,o[1]=i.y,o[2]=i.z,o[3]=n.x,o[4]=i.y,o[5]=i.z,o[6]=n.x,o[7]=n.y,o[8]=i.z,o[9]=i.x,o[10]=n.y,o[11]=i.z,o[12]=i.x,o[13]=i.y,o[14]=n.z,o[15]=n.x,o[16]=i.y,o[17]=n.z,o[18]=n.x,o[19]=n.y,o[20]=n.z,o[21]=i.x,o[22]=n.y,o[23]=n.z,r.needsUpdate=!0,this.geometry.computeBoundingSphere()}}}();var $a,ts;(lr.prototype=Object.create(ut.prototype)).constructor=lr,lr.prototype.setDirection=function(){var t,e=new u;return function(n){n.y>.99999?this.quaternion.set(0,0,0,1):n.y<-.99999?this.quaternion.set(1,0,0,0):(e.set(n.z,0,-n.x).normalize(),t=Math.acos(n.y),this.quaternion.setFromAxisAngle(e,t))}}(),lr.prototype.setLength=function(t,e,n){void 0===e&&(e=.2*t),void 0===n&&(n=.2*e),this.line.scale.set(1,Math.max(0,t-e),1),this.line.updateMatrix(),this.cone.scale.set(n,e,n),this.cone.position.y=t,this.cone.updateMatrix()},lr.prototype.setColor=function(t){this.line.material.color.copy(t),this.cone.material.color.copy(t)},(hr.prototype=Object.create(xe.prototype)).constructor=hr;var es=new u,ns=new dr,is=new dr,rs=new dr;fr.prototype=Object.create(fi.prototype),fr.prototype.constructor=fr,fr.prototype.getPoint=function(t){var e=this.points,n=e.length;n<2&&console.log("duh, you need at least 2 points");var i=(n-(this.closed?0:1))*t,r=Math.floor(i),o=i-r;this.closed?r+=r>0?0:(Math.floor(Math.abs(r)/e.length)+1)*e.length:0===o&&r===n-1&&(r=n-2,o=1);var a,s,c,l;if(this.closed||r>0?a=e[(r-1)%n]:(es.subVectors(e[0],e[1]).add(e[0]),a=es),s=e[r%n],c=e[(r+1)%n],this.closed||r+2<n?l=e[(r+2)%n]:(es.subVectors(e[n-1],e[n-2]).add(e[n-1]),l=es),void 0===this.type||"centripetal"===this.type||"chordal"===this.type){var h="chordal"===this.type?.5:.25,d=Math.pow(a.distanceToSquared(s),h),f=Math.pow(s.distanceToSquared(c),h),p=Math.pow(c.distanceToSquared(l),h);f<1e-4&&(f=1),d<1e-4&&(d=f),p<1e-4&&(p=f),ns.initNonuniformCatmullRom(a.x,s.x,c.x,l.x,d,f,p),is.initNonuniformCatmullRom(a.y,s.y,c.y,l.y,d,f,p),rs.initNonuniformCatmullRom(a.z,s.z,c.z,l.z,d,f,p)}else if("catmullrom"===this.type){var m=void 0!==this.tension?this.tension:.5;ns.initCatmullRom(a.x,s.x,c.x,l.x,m),is.initCatmullRom(a.y,s.y,c.y,l.y,m),rs.initCatmullRom(a.z,s.z,c.z,l.z,m)}return new u(ns.calc(o),is.calc(o),rs.calc(o))},(pr.prototype=Object.create(fi.prototype)).constructor=pr,pr.prototype.getPoint=function(t){var e=this.v0,n=this.v1,i=this.v2,r=this.v3;return new u(di(t,e.x,n.x,i.x,r.x),di(t,e.y,n.y,i.y,r.y),di(t,e.z,n.z,i.z,r.z))},(mr.prototype=Object.create(fi.prototype)).constructor=mr,mr.prototype.getPoint=function(t){var e=this.v0,n=this.v1,i=this.v2;return new u(si(t,e.x,n.x,i.x),si(t,e.y,n.y,i.y),si(t,e.z,n.z,i.z))},(gr.prototype=Object.create(fi.prototype)).constructor=gr,gr.prototype.getPoint=function(t){if(1===t)return this.v2.clone();var e=new u;return e.subVectors(this.v2,this.v1),e.multiplyScalar(t),e.add(this.v1),e},(vr.prototype=Object.create(gi.prototype)).constructor=vr;var os={createMultiMaterialObject:function(t,e){for(var n=new Ae,i=0,r=e.length;i<r;i++)n.add(new Nt(t,e[i]));return n},detach:function(t,e,n){t.applyMatrix(e.matrixWorld),e.remove(t),n.add(t)},attach:function(t,e,n){var i=new c;i.getInverse(n.matrixWorld),t.applyMatrix(i),e.remove(t),n.add(t)}};fi.create=function(t,e){return console.log("THREE.Curve.create() has been deprecated"),t.prototype=Object.create(fi.prototype),t.prototype.constructor=t,t.prototype.getPoint=e,t},yr.prototype=Object.create(fr.prototype),Mr.prototype=Object.create(fr.prototype),wr.prototype=Object.create(fr.prototype),Object.assign(wr.prototype,{initFromArray:function(t){console.error("THREE.Spline: .initFromArray() has been removed.")},getControlPointsArray:function(t){console.error("THREE.Spline: .getControlPointsArray() has been removed.")},reparametrizeByArcLength:function(t){console.error("THREE.Spline: .reparametrizeByArcLength() has been removed.")}}),rr.prototype.setColors=function(){console.error("THREE.GridHelper: setColors() has been deprecated, pass them in the constructor instead.")},Object.assign(W.prototype,{center:function(t){return console.warn("THREE.Box2: .center() has been renamed to .getCenter()."),this.getCenter(t)},empty:function(){return console.warn("THREE.Box2: .empty() has been renamed to .isEmpty()."),this.isEmpty()},isIntersectionBox:function(t){return console.warn("THREE.Box2: .isIntersectionBox() has been renamed to .intersectsBox()."),this.intersectsBox(t)},size:function(t){return console.warn("THREE.Box2: .size() has been renamed to .getSize()."),this.getSize(t)}}),Object.assign($.prototype,{center:function(t){return console.warn("THREE.Box3: .center() has been renamed to .getCenter()."),this.getCenter(t)},empty:function(){return console.warn("THREE.Box3: .empty() has been renamed to .isEmpty()."),this.isEmpty()},isIntersectionBox:function(t){return console.warn("THREE.Box3: .isIntersectionBox() has been renamed to .intersectsBox()."),this.intersectsBox(t)},isIntersectionSphere:function(t){return console.warn("THREE.Box3: .isIntersectionSphere() has been renamed to .intersectsSphere()."),this.intersectsSphere(t)},size:function(t){return console.warn("THREE.Box3: .size() has been renamed to .getSize()."),this.getSize(t)}}),ct.prototype.center=function(t){return console.warn("THREE.Line3: .center() has been renamed to .getCenter()."),this.getCenter(t)},La.random16=function(){return console.warn("THREE.Math.random16() has been deprecated. Use Math.random() instead."),Math.random()},Object.assign(et.prototype,{flattenToArrayOffset:function(t,e){return console.warn("THREE.Matrix3: .flattenToArrayOffset() has been deprecated. Use .toArray() instead."),this.toArray(t,e)},multiplyVector3:function(t){return console.warn("THREE.Matrix3: .multiplyVector3() has been removed. Use vector.applyMatrix3( matrix ) instead."),t.applyMatrix3(this)},multiplyVector3Array:function(t){return console.warn("THREE.Matrix3: .multiplyVector3Array() has been renamed. Use matrix.applyToVector3Array( array ) instead."),this.applyToVector3Array(t)},applyToBuffer:function(t,e,n){return console.warn("THREE.Matrix3: .applyToBuffer() has been removed. Use matrix.applyToBufferAttribute( attribute ) instead."),this.applyToBufferAttribute(t)},applyToVector3Array:function(t,e,n){console.error("THREE.Matrix3: .applyToVector3Array() has been removed.")}}),Object.assign(c.prototype,{extractPosition:function(t){return console.warn("THREE.Matrix4: .extractPosition() has been renamed to .copyPosition()."),this.copyPosition(t)},flattenToArrayOffset:function(t,e){return console.warn("THREE.Matrix4: .flattenToArrayOffset() has been deprecated. Use .toArray() instead."),this.toArray(t,e)},getPosition:function(){var t;return function(){return void 0===t&&(t=new u),console.warn("THREE.Matrix4: .getPosition() has been removed. Use Vector3.setFromMatrixPosition( matrix ) instead."),t.setFromMatrixColumn(this,3)}}(),setRotationFromQuaternion:function(t){return console.warn("THREE.Matrix4: .setRotationFromQuaternion() has been renamed to .makeRotationFromQuaternion()."),this.makeRotationFromQuaternion(t)},multiplyVector3:function(t){return console.warn("THREE.Matrix4: .multiplyVector3() has been removed. Use vector.applyMatrix4( matrix ) instead."),t.applyMatrix4(this)},multiplyVector4:function(t){return console.warn("THREE.Matrix4: .multiplyVector4() has been removed. Use vector.applyMatrix4( matrix ) instead."),t.applyMatrix4(this)},multiplyVector3Array:function(t){return console.warn("THREE.Matrix4: .multiplyVector3Array() has been renamed. Use matrix.applyToVector3Array( array ) instead."),this.applyToVector3Array(t)},rotateAxis:function(t){console.warn("THREE.Matrix4: .rotateAxis() has been removed. Use Vector3.transformDirection( matrix ) instead."),t.transformDirection(this)},crossVector:function(t){return console.warn("THREE.Matrix4: .crossVector() has been removed. Use vector.applyMatrix4( matrix ) instead."),t.applyMatrix4(this)},translate:function(){console.error("THREE.Matrix4: .translate() has been removed.")},rotateX:function(){console.error("THREE.Matrix4: .rotateX() has been removed.")},rotateY:function(){console.error("THREE.Matrix4: .rotateY() has been removed.")},rotateZ:function(){console.error("THREE.Matrix4: .rotateZ() has been removed.")},rotateByAxis:function(){console.error("THREE.Matrix4: .rotateByAxis() has been removed.")},applyToBuffer:function(t,e,n){return console.warn("THREE.Matrix4: .applyToBuffer() has been removed. Use matrix.applyToBufferAttribute( attribute ) instead."),this.applyToBufferAttribute(t)},applyToVector3Array:function(t,e,n){console.error("THREE.Matrix4: .applyToVector3Array() has been removed.")},makeFrustum:function(t,e,n,i,r,o){return console.warn("THREE.Matrix4: .makeFrustum() has been removed. Use .makePerspective( left, right, top, bottom, near, far ) instead."),this.makePerspective(t,e,i,n,r,o)}}),nt.prototype.isIntersectionLine=function(t){return console.warn("THREE.Plane: .isIntersectionLine() has been renamed to .intersectsLine()."),this.intersectsLine(t)},s.prototype.multiplyVector3=function(t){return console.warn("THREE.Quaternion: .multiplyVector3() has been removed. Use is now vector.applyQuaternion( quaternion ) instead."),t.applyQuaternion(this)},Object.assign(ot.prototype,{isIntersectionBox:function(t){return console.warn("THREE.Ray: .isIntersectionBox() has been renamed to .intersectsBox()."),this.intersectsBox(t)},isIntersectionPlane:function(t){return console.warn("THREE.Ray: .isIntersectionPlane() has been renamed to .intersectsPlane()."),this.intersectsPlane(t)},isIntersectionSphere:function(t){return console.warn("THREE.Ray: .isIntersectionSphere() has been renamed to .intersectsSphere()."),this.intersectsSphere(t)}}),Object.assign(xi.prototype,{extrude:function(t){return console.warn("THREE.Shape: .extrude() has been removed. Use ExtrudeGeometry() instead."),new qe(this,t)},makeGeometry:function(t){return console.warn("THREE.Shape: .makeGeometry() has been removed. Use ShapeGeometry() instead."),new nn(this,t)}}),Object.assign(n.prototype,{fromAttribute:function(t,e,n){return console.error("THREE.Vector2: .fromAttribute() has been renamed to .fromBufferAttribute()."),this.fromBufferAttribute(t,e,n)}}),Object.assign(u.prototype,{setEulerFromRotationMatrix:function(){console.error("THREE.Vector3: .setEulerFromRotationMatrix() has been removed. Use Euler.setFromRotationMatrix() instead.")},setEulerFromQuaternion:function(){console.error("THREE.Vector3: .setEulerFromQuaternion() has been removed. Use Euler.setFromQuaternion() instead.")},getPositionFromMatrix:function(t){return console.warn("THREE.Vector3: .getPositionFromMatrix() has been renamed to .setFromMatrixPosition()."),this.setFromMatrixPosition(t)},getScaleFromMatrix:function(t){return console.warn("THREE.Vector3: .getScaleFromMatrix() has been renamed to .setFromMatrixScale()."),this.setFromMatrixScale(t)},getColumnFromMatrix:function(t,e){return console.warn("THREE.Vector3: .getColumnFromMatrix() has been renamed to .setFromMatrixColumn()."),this.setFromMatrixColumn(e,t)},applyProjection:function(t){return console.warn("THREE.Vector3: .applyProjection() has been removed. Use .applyMatrix4( m ) instead."),this.applyMatrix4(t)},fromAttribute:function(t,e,n){return console.error("THREE.Vector3: .fromAttribute() has been renamed to .fromBufferAttribute()."),this.fromBufferAttribute(t,e,n)}}),Object.assign(r.prototype,{fromAttribute:function(t,e,n){return console.error("THREE.Vector4: .fromAttribute() has been renamed to .fromBufferAttribute()."),this.fromBufferAttribute(t,e,n)}}),_t.prototype.computeTangents=function(){console.warn("THREE.Geometry: .computeTangents() has been removed.")},Object.assign(ut.prototype,{getChildByName:function(t){return console.warn("THREE.Object3D: .getChildByName() has been renamed to .getObjectByName()."),this.getObjectByName(t)},renderDepth:function(){console.warn("THREE.Object3D: .renderDepth has been removed. Use .renderOrder, instead.")},translate:function(t,e){return console.warn("THREE.Object3D: .translate() has been removed. Use .translateOnAxis( axis, distance ) instead."),this.translateOnAxis(e,t)}}),Object.defineProperties(ut.prototype,{eulerOrder:{get:function(){return console.warn("THREE.Object3D: .eulerOrder is now .rotation.order."),this.rotation.order},set:function(t){console.warn("THREE.Object3D: .eulerOrder is now .rotation.order."),this.rotation.order=t}},useQuaternion:{get:function(){console.warn("THREE.Object3D: .useQuaternion has been removed. The library now uses quaternions by default.")},set:function(){console.warn("THREE.Object3D: .useQuaternion has been removed. The library now uses quaternions by default.")}}}),Object.defineProperties(me.prototype,{objects:{get:function(){return console.warn("THREE.LOD: .objects has been renamed to .levels."),this.levels}}}),Ot.prototype.setLens=function(t,e){console.warn("THREE.PerspectiveCamera.setLens is deprecated. Use .setFocalLength and .filmGauge for a photographic setup."),void 0!==e&&(this.filmGauge=e),this.setFocalLength(t)},Object.defineProperties(Dn.prototype,{onlyShadow:{set:function(){console.warn("THREE.Light: .onlyShadow has been removed.")}},shadowCameraFov:{set:function(t){console.warn("THREE.Light: .shadowCameraFov is now .shadow.camera.fov."),this.shadow.camera.fov=t}},shadowCameraLeft:{set:function(t){console.warn("THREE.Light: .shadowCameraLeft is now .shadow.camera.left."),this.shadow.camera.left=t}},shadowCameraRight:{set:function(t){console.warn("THREE.Light: .shadowCameraRight is now .shadow.camera.right."),this.shadow.camera.right=t}},shadowCameraTop:{set:function(t){console.warn("THREE.Light: .shadowCameraTop is now .shadow.camera.top."),this.shadow.camera.top=t}},shadowCameraBottom:{set:function(t){console.warn("THREE.Light: .shadowCameraBottom is now .shadow.camera.bottom."),this.shadow.camera.bottom=t}},shadowCameraNear:{set:function(t){console.warn("THREE.Light: .shadowCameraNear is now .shadow.camera.near."),this.shadow.camera.near=t}},shadowCameraFar:{set:function(t){console.warn("THREE.Light: .shadowCameraFar is now .shadow.camera.far."),this.shadow.camera.far=t}},shadowCameraVisible:{set:function(){console.warn("THREE.Light: .shadowCameraVisible has been removed. Use new THREE.CameraHelper( light.shadow.camera ) instead.")}},shadowBias:{set:function(t){console.warn("THREE.Light: .shadowBias is now .shadow.bias."),this.shadow.bias=t}},shadowDarkness:{set:function(){console.warn("THREE.Light: .shadowDarkness has been removed.")}},shadowMapWidth:{set:function(t){console.warn("THREE.Light: .shadowMapWidth is now .shadow.mapSize.width."),this.shadow.mapSize.width=t}},shadowMapHeight:{set:function(t){console.warn("THREE.Light: .shadowMapHeight is now .shadow.mapSize.height."),this.shadow.mapSize.height=t}}}),Object.defineProperties(ft.prototype,{length:{get:function(){return console.warn("THREE.BufferAttribute: .length has been deprecated. Use .count instead."),this.array.length}}}),Object.assign(Lt.prototype,{addIndex:function(t){console.warn("THREE.BufferGeometry: .addIndex() has been renamed to .setIndex()."),this.setIndex(t)},addDrawCall:function(t,e,n){void 0!==n&&console.warn("THREE.BufferGeometry: .addDrawCall() no longer supports indexOffset."),console.warn("THREE.BufferGeometry: .addDrawCall() is now .addGroup()."),this.addGroup(t,e)},clearDrawCalls:function(){console.warn("THREE.BufferGeometry: .clearDrawCalls() is now .clearGroups()."),this.clearGroups()},computeTangents:function(){console.warn("THREE.BufferGeometry: .computeTangents() has been removed.")},computeOffsets:function(){console.warn("THREE.BufferGeometry: .computeOffsets() has been removed.")}}),Object.defineProperties(Lt.prototype,{drawcalls:{get:function(){return console.error("THREE.BufferGeometry: .drawcalls has been renamed to .groups."),this.groups}},offsets:{get:function(){return console.warn("THREE.BufferGeometry: .offsets has been renamed to .groups."),this.groups}}}),Object.defineProperties(Pi.prototype,{dynamic:{set:function(){console.warn("THREE.Uniform: .dynamic has been removed. Use object.onBeforeRender() instead.")}},onUpdate:{value:function(){return console.warn("THREE.Uniform: .onUpdate() has been removed. Use object.onBeforeRender() instead."),this}}}),Object.defineProperties(Z.prototype,{wrapAround:{get:function(){console.warn("THREE."+this.type+": .wrapAround has been removed.")},set:function(){console.warn("THREE."+this.type+": .wrapAround has been removed.")}},wrapRGB:{get:function(){return console.warn("THREE."+this.type+": .wrapRGB has been removed."),new Y}}}),Object.defineProperties(vn.prototype,{metal:{get:function(){return console.warn("THREE.MeshPhongMaterial: .metal has been removed. Use THREE.MeshStandardMaterial instead."),!1},set:function(){console.warn("THREE.MeshPhongMaterial: .metal has been removed. Use THREE.MeshStandardMaterial instead")}}}),Object.defineProperties(K.prototype,{derivatives:{get:function(){return console.warn("THREE.ShaderMaterial: .derivatives has been moved to .extensions.derivatives."),this.extensions.derivatives},set:function(t){console.warn("THREE. ShaderMaterial: .derivatives has been moved to .extensions.derivatives."),this.extensions.derivatives=t}}}),Object.assign(ue.prototype,{supportsFloatTextures:function(){return console.warn("THREE.WebGLRenderer: .supportsFloatTextures() is now .extensions.get( 'OES_texture_float' )."),this.extensions.get("OES_texture_float")},supportsHalfFloatTextures:function(){return console.warn("THREE.WebGLRenderer: .supportsHalfFloatTextures() is now .extensions.get( 'OES_texture_half_float' )."),this.extensions.get("OES_texture_half_float")},supportsStandardDerivatives:function(){return console.warn("THREE.WebGLRenderer: .supportsStandardDerivatives() is now .extensions.get( 'OES_standard_derivatives' )."),this.extensions.get("OES_standard_derivatives")},supportsCompressedTextureS3TC:function(){return console.warn("THREE.WebGLRenderer: .supportsCompressedTextureS3TC() is now .extensions.get( 'WEBGL_compressed_texture_s3tc' )."),this.extensions.get("WEBGL_compressed_texture_s3tc")},supportsCompressedTexturePVRTC:function(){return console.warn("THREE.WebGLRenderer: .supportsCompressedTexturePVRTC() is now .extensions.get( 'WEBGL_compressed_texture_pvrtc' )."),this.extensions.get("WEBGL_compressed_texture_pvrtc")},supportsBlendMinMax:function(){return console.warn("THREE.WebGLRenderer: .supportsBlendMinMax() is now .extensions.get( 'EXT_blend_minmax' )."),this.extensions.get("EXT_blend_minmax")},supportsVertexTextures:function(){return console.warn("THREE.WebGLRenderer: .supportsVertexTextures() is now .capabilities.vertexTextures."),this.capabilities.vertexTextures},supportsInstancedArrays:function(){return console.warn("THREE.WebGLRenderer: .supportsInstancedArrays() is now .extensions.get( 'ANGLE_instanced_arrays' )."),this.extensions.get("ANGLE_instanced_arrays")},enableScissorTest:function(t){console.warn("THREE.WebGLRenderer: .enableScissorTest() is now .setScissorTest()."),this.setScissorTest(t)},initMaterial:function(){console.warn("THREE.WebGLRenderer: .initMaterial() has been removed.")},addPrePlugin:function(){console.warn("THREE.WebGLRenderer: .addPrePlugin() has been removed.")},addPostPlugin:function(){console.warn("THREE.WebGLRenderer: .addPostPlugin() has been removed.")},updateShadowMap:function(){console.warn("THREE.WebGLRenderer: .updateShadowMap() has been removed.")}}),Object.defineProperties(ue.prototype,{shadowMapEnabled:{get:function(){return this.shadowMap.enabled},set:function(t){console.warn("THREE.WebGLRenderer: .shadowMapEnabled is now .shadowMap.enabled."),this.shadowMap.enabled=t}},shadowMapType:{get:function(){return this.shadowMap.type},set:function(t){console.warn("THREE.WebGLRenderer: .shadowMapType is now .shadowMap.type."),this.shadowMap.type=t}},shadowMapCullFace:{get:function(){return this.shadowMap.cullFace},set:function(t){console.warn("THREE.WebGLRenderer: .shadowMapCullFace is now .shadowMap.cullFace."),this.shadowMap.cullFace=t}}}),Object.defineProperties(rt.prototype,{cullFace:{get:function(){return this.renderReverseSided?Tr:Ar},set:function(t){var e=t!==Ar;console.warn("WebGLRenderer: .shadowMap.cullFace is deprecated. Set .shadowMap.renderReverseSided to "+e+"."),this.renderReverseSided=e}}}),Object.defineProperties(o.prototype,{wrapS:{get:function(){return console.warn("THREE.WebGLRenderTarget: .wrapS is now .texture.wrapS."),this.texture.wrapS},set:function(t){console.warn("THREE.WebGLRenderTarget: .wrapS is now .texture.wrapS."),this.texture.wrapS=t}},wrapT:{get:function(){return console.warn("THREE.WebGLRenderTarget: .wrapT is now .texture.wrapT."),this.texture.wrapT},set:function(t){console.warn("THREE.WebGLRenderTarget: .wrapT is now .texture.wrapT."),this.texture.wrapT=t}},magFilter:{get:function(){return console.warn("THREE.WebGLRenderTarget: .magFilter is now .texture.magFilter."),this.texture.magFilter},set:function(t){console.warn("THREE.WebGLRenderTarget: .magFilter is now .texture.magFilter."),this.texture.magFilter=t}},minFilter:{get:function(){return console.warn("THREE.WebGLRenderTarget: .minFilter is now .texture.minFilter."),this.texture.minFilter},set:function(t){console.warn("THREE.WebGLRenderTarget: .minFilter is now .texture.minFilter."),this.texture.minFilter=t}},anisotropy:{get:function(){return console.warn("THREE.WebGLRenderTarget: .anisotropy is now .texture.anisotropy."),this.texture.anisotropy},set:function(t){console.warn("THREE.WebGLRenderTarget: .anisotropy is now .texture.anisotropy."),this.texture.anisotropy=t}},offset:{get:function(){return console.warn("THREE.WebGLRenderTarget: .offset is now .texture.offset."),this.texture.offset},set:function(t){console.warn("THREE.WebGLRenderTarget: .offset is now .texture.offset."),this.texture.offset=t}},repeat:{get:function(){return console.warn("THREE.WebGLRenderTarget: .repeat is now .texture.repeat."),this.texture.repeat},set:function(t){console.warn("THREE.WebGLRenderTarget: .repeat is now .texture.repeat."),this.texture.repeat=t}},format:{get:function(){return console.warn("THREE.WebGLRenderTarget: .format is now .texture.format."),this.texture.format},set:function(t){console.warn("THREE.WebGLRenderTarget: .format is now .texture.format."),this.texture.format=t}},type:{get:function(){return console.warn("THREE.WebGLRenderTarget: .type is now .texture.type."),this.texture.type},set:function(t){console.warn("THREE.WebGLRenderTarget: .type is now .texture.type."),this.texture.type=t}},generateMipmaps:{get:function(){return console.warn("THREE.WebGLRenderTarget: .generateMipmaps is now .texture.generateMipmaps."),this.texture.generateMipmaps},set:function(t){console.warn("THREE.WebGLRenderTarget: .generateMipmaps is now .texture.generateMipmaps."),this.texture.generateMipmaps=t}}}),Si.prototype.load=function(t){console.warn("THREE.Audio: .load has been deprecated. Use THREE.AudioLoader instead.");var e=this;return(new Ti).load(t,function(t){e.setBuffer(t)}),this},Ii.prototype.getData=function(){return console.warn("THREE.AudioAnalyser: .getData() is now .getFrequencyData()."),this.getFrequencyData()};var as={merge:function(t,e,n){console.warn("THREE.GeometryUtils: .merge() has been moved to Geometry. Use geometry.merge( geometry2, matrix, materialIndexOffset ) instead.");var i;e.isMesh&&(e.matrixAutoUpdate&&e.updateMatrix(),i=e.matrix,e=e.geometry),t.merge(e,i,n)},center:function(t){return console.warn("THREE.GeometryUtils: .center() has been moved to Geometry. Use geometry.center() instead."),t.center()}},ss={crossOrigin:void 0,loadTexture:function(t,e,n,i){console.warn("THREE.ImageUtils.loadTexture has been deprecated. Use THREE.TextureLoader() instead.");var r=new Nn;r.setCrossOrigin(this.crossOrigin);var o=r.load(t,n,void 0,i);return e&&(o.mapping=e),o},loadTextureCube:function(t,e,n,i){console.warn("THREE.ImageUtils.loadTextureCube has been deprecated. Use THREE.CubeTextureLoader() instead.");var r=new Ln;r.setCrossOrigin(this.crossOrigin);var o=r.load(t,n,void 0,i);return e&&(o.mapping=e),o},loadCompressedTexture:function(){console.error("THREE.ImageUtils.loadCompressedTexture has been removed. Use THREE.DDSLoader instead.")},loadCompressedTextureCube:function(){console.error("THREE.ImageUtils.loadCompressedTextureCube has been removed. Use THREE.DDSLoader instead.")}};t.WebGLRenderTargetCube=a,t.WebGLRenderTarget=o,t.WebGLRenderer=ue,t.ShaderLib=Pa,t.UniformsLib=ka,t.UniformsUtils=Oa,t.ShaderChunk=za,t.FogExp2=ce,t.Fog=le,t.Scene=he,t.LensFlare=de,t.Sprite=pe,t.LOD=me,t.SkinnedMesh=ye,t.Skeleton=ge,t.Bone=ve,t.Mesh=Nt,t.LineSegments=xe,t.Line=we,t.Points=Ee,t.Group=Ae,t.VideoTexture=Te,t.DataTexture=Q,t.CompressedTexture=_e,t.CubeTexture=l,t.CanvasTexture=Le,t.DepthTexture=Ne,t.Texture=i,t.CompressedTextureLoader=An,t.DataTextureLoader=Tn,t.CubeTextureLoader=Ln,t.TextureLoader=Nn,t.ObjectLoader=ni,t.MaterialLoader=Jn,t.BufferGeometryLoader=$n,t.DefaultLoadingManager=Wa,t.LoadingManager=bn,t.JSONLoader=ei,t.ImageLoader=_n,t.FontLoader=Ai,t.FileLoader=En,t.Loader=ti,t.Cache=Qa,t.AudioLoader=Ti,t.SpotLightShadow=In,t.SpotLight=jn,t.PointLight=On,t.RectAreaLight=_i,t.HemisphereLight=Sn,t.DirectionalLightShadow=zn,t.DirectionalLight=Rn,t.AmbientLight=kn,t.LightShadow=Cn,t.Light=Dn,t.StereoCamera=Li,t.PerspectiveCamera=Ot,t.OrthographicCamera=zt,t.CubeCamera=Ni,t.Camera=jt,t.AudioListener=Di,t.PositionalAudio=Ci,t.AudioContext=Ja,t.AudioAnalyser=Ii,t.Audio=Si,t.VectorKeyframeTrack=Gn,t.StringKeyframeTrack=Wn,t.QuaternionKeyframeTrack=Yn,t.NumberKeyframeTrack=Qn,t.ColorKeyframeTrack=Xn,t.BooleanKeyframeTrack=qn,t.PropertyMixer=ji,t.PropertyBinding=Oi,t.KeyframeTrack=Zn,t.AnimationUtils=qa,t.AnimationObjectGroup=zi,t.AnimationMixer=ki,t.AnimationClip=Kn,t.Uniform=Pi,t.InstancedBufferGeometry=Ui,t.BufferGeometry=Lt,t.GeometryIdCount=Tt,t.Geometry=_t,t.InterleavedBufferAttribute=Bi,t.InstancedInterleavedBuffer=Hi,t.InterleavedBuffer=Fi,t.InstancedBufferAttribute=Gi,t.Face3=ht,t.Object3D=ut,t.Raycaster=Vi,t.Layers=st,t.EventDispatcher=e,t.Clock=Wi,t.QuaternionLinearInterpolant=Vn,t.LinearInterpolant=Bn,t.DiscreteInterpolant=Fn,t.CubicInterpolant=Un,t.Interpolant=Pn,t.Triangle=lt,t.Math=La,t.Spherical=qi,t.Cylindrical=Xi,t.Plane=nt,t.Frustum=it,t.Sphere=tt,t.Ray=ot,t.Matrix4=c,t.Matrix3=et,t.Box3=$,t.Box2=W,t.Line3=ct,t.Euler=at,t.Vector4=r,t.Vector3=u,t.Vector2=n,t.Quaternion=s,t.Color=Y,t.MorphBlendMesh=Zi,t.ImmediateRenderObject=Ki,t.VertexNormalsHelper=Ji,t.SpotLightHelper=$i,t.SkeletonHelper=tr,t.PointLightHelper=er,t.RectAreaLightHelper=nr,t.HemisphereLightHelper=ir,t.GridHelper=rr,t.PolarGridHelper=or,t.FaceNormalsHelper=ar,t.DirectionalLightHelper=sr,t.CameraHelper=ur,t.BoxHelper=cr,t.ArrowHelper=lr,t.AxisHelper=hr,t.CatmullRomCurve3=fr,t.CubicBezierCurve3=pr,t.QuadraticBezierCurve3=mr,t.LineCurve3=gr,t.ArcCurve=vr,t.EllipseCurve=gi,t.SplineCurve=vi,t.CubicBezierCurve=yi,t.QuadraticBezierCurve=Mi,t.LineCurve=pi,t.Shape=xi,t.Path=wi,t.ShapePath=bi,t.Font=Ei,t.CurvePath=mi,t.Curve=fi,t.ShapeUtils=Ga,t.SceneUtils=os,t.WireframeGeometry=De,t.ParametricGeometry=Se,t.ParametricBufferGeometry=Ce,t.TetrahedronGeometry=Oe,t.TetrahedronBufferGeometry=ze,t.OctahedronGeometry=Re,t.OctahedronBufferGeometry=ke,t.IcosahedronGeometry=Pe,t.IcosahedronBufferGeometry=Ue,t.DodecahedronGeometry=Be,t.DodecahedronBufferGeometry=Fe,t.PolyhedronGeometry=Ie,t.PolyhedronBufferGeometry=je,t.TubeGeometry=He,t.TubeBufferGeometry=Ge,t.TorusKnotGeometry=Ve,t.TorusKnotBufferGeometry=Ye,t.TorusGeometry=Qe,t.TorusBufferGeometry=We,t.TextGeometry=Xe,t.SphereGeometry=Ze,t.SphereBufferGeometry=Ke,t.RingGeometry=Je,t.RingBufferGeometry=$e,t.PlaneGeometry=Ct,t.PlaneBufferGeometry=It,t.LatheGeometry=tn,t.LatheBufferGeometry=en,t.ShapeGeometry=nn,t.ShapeBufferGeometry=rn,t.ExtrudeGeometry=qe,t.EdgesGeometry=on,t.ConeGeometry=un,t.ConeBufferGeometry=cn,t.CylinderGeometry=an,t.CylinderBufferGeometry=sn,t.CircleGeometry=ln,t.CircleBufferGeometry=hn,t.BoxGeometry=Dt,t.BoxBufferGeometry=St,t.ShadowMaterial=dn,t.SpriteMaterial=fe,t.RawShaderMaterial=fn,t.ShaderMaterial=K,t.PointsMaterial=be,t.MultiMaterial=pn,t.MeshPhysicalMaterial=gn,t.MeshStandardMaterial=mn,t.MeshPhongMaterial=vn,t.MeshToonMaterial=yn,t.MeshNormalMaterial=Mn,t.MeshLambertMaterial=wn,t.MeshDepthMaterial=J,t.MeshBasicMaterial=dt,t.LineDashedMaterial=xn,t.LineBasicMaterial=Me,t.Material=Z,t.Float64BufferAttribute=bt,t.Float32BufferAttribute=xt,t.Uint32BufferAttribute=wt,t.Int32BufferAttribute=Mt,t.Uint16BufferAttribute=yt,t.Int16BufferAttribute=vt,t.Uint8ClampedBufferAttribute=gt,t.Uint8BufferAttribute=mt,t.Int8BufferAttribute=pt,t.BufferAttribute=ft,t.REVISION=xr,t.MOUSE=br,t.CullFaceNone=Er,t.CullFaceBack=Ar,t.CullFaceFront=Tr,t.CullFaceFrontBack=3,t.FrontFaceDirectionCW=_r,t.FrontFaceDirectionCCW=1,t.BasicShadowMap=0,t.PCFShadowMap=Lr,t.PCFSoftShadowMap=Nr,t.FrontSide=Dr,t.BackSide=Sr,t.DoubleSide=Cr,t.FlatShading=Ir,t.SmoothShading=jr,t.NoColors=Or,t.FaceColors=zr,t.VertexColors=Rr,t.NoBlending=kr,t.NormalBlending=Pr,t.AdditiveBlending=Ur,t.SubtractiveBlending=Br,t.MultiplyBlending=Fr,t.CustomBlending=Hr,t.AddEquation=Gr,t.SubtractEquation=Vr,t.ReverseSubtractEquation=Yr,t.MinEquation=Qr,t.MaxEquation=Wr,t.ZeroFactor=qr,t.OneFactor=Xr,t.SrcColorFactor=Zr,t.OneMinusSrcColorFactor=Kr,t.SrcAlphaFactor=Jr,t.OneMinusSrcAlphaFactor=$r,t.DstAlphaFactor=to,t.OneMinusDstAlphaFactor=eo,t.DstColorFactor=no,t.OneMinusDstColorFactor=io,t.SrcAlphaSaturateFactor=ro,t.NeverDepth=oo,t.AlwaysDepth=ao,t.LessDepth=so,t.LessEqualDepth=uo,t.EqualDepth=co,t.GreaterEqualDepth=lo,t.GreaterDepth=ho,t.NotEqualDepth=fo,t.MultiplyOperation=po,t.MixOperation=mo,t.AddOperation=go,t.NoToneMapping=vo,t.LinearToneMapping=yo,t.ReinhardToneMapping=Mo,t.Uncharted2ToneMapping=wo,t.CineonToneMapping=xo,t.UVMapping=300,t.CubeReflectionMapping=bo,t.CubeRefractionMapping=Eo,t.EquirectangularReflectionMapping=Ao,t.EquirectangularRefractionMapping=To,t.SphericalReflectionMapping=_o,t.CubeUVReflectionMapping=Lo,t.CubeUVRefractionMapping=No,t.RepeatWrapping=Do,t.ClampToEdgeWrapping=So,t.MirroredRepeatWrapping=Co,t.NearestFilter=Io,t.NearestMipMapNearestFilter=jo,t.NearestMipMapLinearFilter=Oo,t.LinearFilter=zo,t.LinearMipMapNearestFilter=Ro,t.LinearMipMapLinearFilter=ko,t.UnsignedByteType=Po,t.ByteType=Uo,t.ShortType=Bo,t.UnsignedShortType=Fo,t.IntType=Ho,t.UnsignedIntType=Go,t.FloatType=Vo,t.HalfFloatType=Yo,t.UnsignedShort4444Type=Qo,t.UnsignedShort5551Type=Wo,t.UnsignedShort565Type=qo,t.UnsignedInt248Type=Xo,t.AlphaFormat=Zo,t.RGBFormat=Ko,t.RGBAFormat=Jo,t.LuminanceFormat=$o,t.LuminanceAlphaFormat=ta,t.RGBEFormat=ea,t.DepthFormat=na,t.DepthStencilFormat=ia,t.RGB_S3TC_DXT1_Format=ra,t.RGBA_S3TC_DXT1_Format=oa,t.RGBA_S3TC_DXT3_Format=aa,t.RGBA_S3TC_DXT5_Format=sa,t.RGB_PVRTC_4BPPV1_Format=ua,t.RGB_PVRTC_2BPPV1_Format=ca,t.RGBA_PVRTC_4BPPV1_Format=la,t.RGBA_PVRTC_2BPPV1_Format=ha,t.RGB_ETC1_Format=da,t.LoopOnce=2200,t.LoopRepeat=fa,t.LoopPingPong=2202,t.InterpolateDiscrete=2300,t.InterpolateLinear=2301,t.InterpolateSmooth=2302,t.ZeroCurvatureEnding=pa,t.ZeroSlopeEnding=2401,t.WrapAroundEnding=2402,t.TrianglesDrawMode=ma,t.TriangleStripDrawMode=ga,t.TriangleFanDrawMode=va,t.LinearEncoding=ya,t.sRGBEncoding=Ma,t.GammaEncoding=wa,t.RGBEEncoding=xa,t.LogLuvEncoding=3003,t.RGBM7Encoding=ba,t.RGBM16Encoding=Ea,t.RGBDEncoding=Aa,t.BasicDepthPacking=Ta,t.RGBADepthPacking=_a,t.CubeGeometry=Dt,t.Face4=function(t,e,n,i,r,o,a){return console.warn("THREE.Face4 has been removed. A THREE.Face3 will be created instead."),new ht(t,e,n,r,o,a)},t.LineStrip=0,t.LinePieces=1,t.MeshFaceMaterial=function(t){return console.warn("THREE.MeshFaceMaterial has been renamed to THREE.MultiMaterial."),new pn(t)},t.PointCloud=function(t,e){return console.warn("THREE.PointCloud has been renamed to THREE.Points."),new Ee(t,e)},t.Particle=function(t){return console.warn("THREE.Particle has been renamed to THREE.Sprite."),new pe(t)},t.ParticleSystem=function(t,e){return console.warn("THREE.ParticleSystem has been renamed to THREE.Points."),new Ee(t,e)},t.PointCloudMaterial=function(t){return console.warn("THREE.PointCloudMaterial has been renamed to THREE.PointsMaterial."),new be(t)},t.ParticleBasicMaterial=function(t){return console.warn("THREE.ParticleBasicMaterial has been renamed to THREE.PointsMaterial."),new be(t)},t.ParticleSystemMaterial=function(t){return console.warn("THREE.ParticleSystemMaterial has been renamed to THREE.PointsMaterial."),new be(t)},t.Vertex=function(t,e,n){return console.warn("THREE.Vertex has been removed. Use THREE.Vector3 instead."),new u(t,e,n)},t.DynamicBufferAttribute=function(t,e){return console.warn("THREE.DynamicBufferAttribute has been removed. Use new THREE.BufferAttribute().setDynamic( true ) instead."),new ft(t,e).setDynamic(!0)},t.Int8Attribute=function(t,e){return console.warn("THREE.Int8Attribute has been removed. Use new THREE.Int8BufferAttribute() instead."),new pt(t,e)},t.Uint8Attribute=function(t,e){return console.warn("THREE.Uint8Attribute has been removed. Use new THREE.Uint8BufferAttribute() instead."),new mt(t,e)},t.Uint8ClampedAttribute=function(t,e){return console.warn("THREE.Uint8ClampedAttribute has been removed. Use new THREE.Uint8ClampedBufferAttribute() instead."),new gt(t,e)},t.Int16Attribute=function(t,e){return console.warn("THREE.Int16Attribute has been removed. Use new THREE.Int16BufferAttribute() instead."),new vt(t,e)},t.Uint16Attribute=function(t,e){return console.warn("THREE.Uint16Attribute has been removed. Use new THREE.Uint16BufferAttribute() instead."),new yt(t,e)},t.Int32Attribute=function(t,e){return console.warn("THREE.Int32Attribute has been removed. Use new THREE.Int32BufferAttribute() instead."),new Mt(t,e)},t.Uint32Attribute=function(t,e){return console.warn("THREE.Uint32Attribute has been removed. Use new THREE.Uint32BufferAttribute() instead."),new wt(t,e)},t.Float32Attribute=function(t,e){return console.warn("THREE.Float32Attribute has been removed. Use new THREE.Float32BufferAttribute() instead."),new xt(t,e)},t.Float64Attribute=function(t,e){return console.warn("THREE.Float64Attribute has been removed. Use new THREE.Float64BufferAttribute() instead."),new bt(t,e)},t.ClosedSplineCurve3=yr,t.SplineCurve3=Mr,t.Spline=wr,t.BoundingBoxHelper=function(t,e){return console.warn("THREE.BoundingBoxHelper has been deprecated. Creating a THREE.BoxHelper instead."),new cr(t,e)},t.EdgesHelper=function(t,e){return console.warn("THREE.EdgesHelper has been removed. Use THREE.EdgesGeometry instead."),new xe(new on(t.geometry),new Me({color:void 0!==e?e:16777215}))},t.WireframeHelper=function(t,e){return console.warn("THREE.WireframeHelper has been removed. Use THREE.WireframeGeometry instead."),new xe(new De(t.geometry),new Me({color:void 0!==e?e:16777215}))},t.XHRLoader=function(t){return console.warn("THREE.XHRLoader has been renamed to THREE.FileLoader."),new En(t)},t.BinaryTextureLoader=function(t){return console.warn("THREE.BinaryTextureLoader has been renamed to THREE.DataTextureLoader."),new Tn(t)},t.GeometryUtils=as,t.ImageUtils=ss,t.Projector=function(){console.error("THREE.Projector has been moved to /examples/js/renderers/Projector.js."),this.projectVector=function(t,e){console.warn("THREE.Projector: .projectVector() is now vector.project()."),t.project(e)},this.unprojectVector=function(t,e){console.warn("THREE.Projector: .unprojectVector() is now vector.unproject()."),t.unproject(e)},this.pickingRay=function(){console.error("THREE.Projector: .pickingRay() is now raycaster.setFromCamera().")}},t.CanvasRenderer=function(){console.error("THREE.CanvasRenderer has been moved to /examples/js/renderers/CanvasRenderer.js"),this.domElement=document.createElementNS("http://www.w3.org/1999/xhtml","canvas"),this.clear=function(){},this.render=function(){},this.setClearColor=function(){},this.setSize=function(){}},Object.defineProperty(t,"__esModule",{value:!0})})},{}],42:[function(t,e,n){THREE.BlendCharacter=function(){this.weightSchedule=[],this.warpSchedule=[],this.load=function(t,e){var n=this;(new THREE.ObjectLoader).load(t,function(i){if(i.traverse(function(t){t instanceof THREE.SkinnedMesh&&(n.skinnedMesh=t)}),THREE.SkinnedMesh.call(n,n.skinnedMesh.geometry,n.skinnedMesh.material),void 0!=n.skinnedMesh){n.material.skinning=!0,n.mixer=new THREE.AnimationMixer(n);for(var r=0;r<n.geometry.animations.length;++r)n.mixer.clipAction(n.geometry.animations[r]);void 0!==e&&e()}else console.log("unable to find skinned mesh in "+t)})},this.loadJSON=function(t,e){var n=this;(new THREE.JSONLoader).load(t,function(t,i){var r=i[0];r.skinning=!0,THREE.SkinnedMesh.call(n,t,r);var o=new THREE.AnimationMixer(n);n.mixer=o;for(var a=0;a<t.animations.length;++a)o.clipAction(t.animations[a]);void 0!==e&&e()})},this.update=function(t){this.mixer.update(t)},this.play=function(t,e){return this.mixer.clipAction(t).setEffectiveWeight(e).play()},this.crossfade=function(t,e,n){this.mixer.stopAllAction();var i=this.play(t,1),r=this.play(e,1);i.crossFadeTo(r,n,!1)},this.warp=function(t,e,n){this.mixer.stopAllAction();var i=this.play(t,1),r=this.play(e,1);i.crossFadeTo(r,n,!0)},this.applyWeight=function(t,e){this.mixer.clipAction(t).setEffectiveWeight(e)},this.getWeight=function(t){return this.mixer.clipAction(t).getEffectiveWeight()},this.pauseAll=function(){this.mixer.timeScale=0},this.unPauseAll=function(){this.mixer.timeScale=1},this.stopAll=function(){this.mixer.stopAllAction()},this.showModel=function(t){this.visible=t}},THREE.BlendCharacter.prototype=Object.create(THREE.SkinnedMesh.prototype),THREE.BlendCharacter.prototype.constructor=THREE.BlendCharacter,THREE.BlendCharacter.prototype.getForward=function(){var t=new THREE.Vector3;return function(){return t.set(-this.matrix.elements[8],-this.matrix.elements[9],-this.matrix.elements[10]),t}}},{}],43:[function(t,e,n){THREE.ColladaLoader=function(){function t(t,a,s){if(Ot=(new DOMParser).parseFromString(t,"text/xml"),a=a||Rt,void 0!==s){var u=s.split("/");u.pop(),Ct=(u.length<1?".":u.join("/"))+"/"}e(),yt(),Pt=n("library_images image",A,"image"),Ht=n("library_materials material",V,"material"),Gt=n("library_effects effect",X,"effect"),Ft=n("library_geometries geometry",O,"geometry"),Vt=n("library_cameras camera",et,"camera"),Yt=n("library_lights light",it,"light"),Bt=n("library_controllers controller",T,"controller"),Ut=n("library_animations animation",K,"animation"),Dt=n("library_visual_scenes visual_scene",N,"visual_scene"),St=n("library_kinematics_models kinematics_model",ot,"kinematics_model"),It=[],jt=[],Tt=i(),zt=new THREE.Group;for(var c=0;c<Tt.nodes.length;c++)zt.add(m(Tt.nodes[c]));zt.scale.multiplyScalar(qt),o(),_t=r(),p();var l={scene:zt,morphs:It,skins:jt,animations:Lt,kinematics:Nt,dae:{images:Pt,materials:Ht,cameras:Vt,lights:Yt,effects:Gt,geometries:Ft,controllers:Bt,animations:Ut,visualScenes:Dt,visualScene:Tt,scene:Tt,kinematicsModels:St,kinematicsModel:_t}};return a&&a(l),l}function e(){var t=Ot.querySelectorAll("asset")[0];if(t&&t.childNodes)for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];switch(n.nodeName){case"unit":var i=n.getAttribute("meter");i&&(qt=parseFloat(i));break;case"up_axis":Xt=n.textContent.charAt(0)}}}function n(t,e,n){for(var i=Ot.querySelectorAll(t),r={},o=0,a=i.length,s=0;s<a;s++){var u=i[s],c=(new e).parse(u);c.id&&0!==c.id.length||(c.id=n+o++),r[c.id]=c}return r}function i(){var t=Ot.querySelectorAll("scene instance_visual_scene")[0];if(t){var e=t.getAttribute("url").replace(/^#/,"");return Dt[e.length>0?e:"visual_scene0"]}return null}function r(){var t=Ot.querySelectorAll("instance_kinematics_model")[0];if(t){var e=t.getAttribute("url").replace(/^#/,"");return St[e.length>0?e:"kinematics_model0"]}return null}function o(){Lt=[],a(zt)}function a(t){var e=Tt.getChildById(t.colladaId,!0),n=null;if(e&&e.keys){n={fps:60,hierarchy:[{node:e,keys:e.keys,sids:e.sids}],node:t,name:"animation_"+t.name,length:0},Lt.push(n);for(var i=0,r=e.keys.length;i<r;i++)n.length=Math.max(n.length,e.keys[i].time)}else n={hierarchy:[{keys:[],sids:[]}]};for(var i=0,r=t.children.length;i<r;i++)for(var o=0,s=a(t.children[i]).hierarchy.length;o<s;o++)n.hierarchy.push({keys:[],sids:[]});return n}function s(){var t,e=1e6,n=-e,i=0;for(var r in Ut){var o=Ut[r];t=t||o.id;for(var a=0;a<o.sampler.length;a++){var s=o.sampler[a];s.create(),e=Math.min(e,s.startTime),n=Math.max(n,s.endTime),i=Math.max(i,s.input.length)}}return{start:e,end:n,frames:i,ID:t}}function u(t,e){var n=e instanceof C?Bt[e.url]:e;if(n&&n.morph){for(var i=n.morph,r=0;r<i.targets.length;r++){var o=i.targets[r],a=Ft[o];if(a.mesh&&a.mesh.primitives&&a.mesh.primitives.length){var s=a.mesh.primitives[0].geometry;s.vertices.length===t.vertices.length&&t.morphTargets.push({name:"target_1",vertices:s.vertices})}}t.morphTargets.push({name:"target_Z",vertices:t.vertices})}else console.log("could not find morph controller!")}function c(t,e,n,i){if(t.world=t.world||new THREE.Matrix4,t.localworld=t.localworld||new THREE.Matrix4,t.world.copy(t.matrix),t.localworld.copy(t.matrix),t.channels&&t.channels.length){var r=t.channels[0].sampler.output[n];r instanceof THREE.Matrix4&&(t.world.copy(r),t.localworld.copy(r),0===n&&t.matrix.copy(r))}i&&t.world.multiplyMatrices(i,t.world),e.push(t);for(var o=0;o<t.nodes.length;o++)c(t.nodes[o],e,n,t.world)}function l(t,e){for(var n=0;n<t.length;n++){var i=t[n],r=-1;if("JOINT"==i.type){for(a=0;a<e.joints.length;a++)if(i.sid===e.joints[a]){r=a;break}if(r>=0){var o=e.invBindMatrices[r];i.invBindMatrix=o,i.skinningMatrix=new THREE.Matrix4,i.skinningMatrix.multiplyMatrices(i.world,o),i.animatrix=new THREE.Matrix4,i.animatrix.copy(i.localworld),i.weights=[];for(var a=0;a<e.weights.length;a++)for(var s=0;s<e.weights[a].length;s++){var u=e.weights[a][s];u.joint===r&&i.weights.push(u)}}else console.warn("ColladaLoader: Could not find joint '"+i.sid+"'."),i.skinningMatrix=new THREE.Matrix4,i.weights=[]}}}function h(t){var e=[],n=function(t,e,i){var r={};r.name=e.sid,r.parent=t,r.matrix=e.matrix;var o=[new THREE.Vector3,new THREE.Quaternion,new THREE.Vector3];r.matrix.decompose(o[0],o[1],o[2]),r.pos=[o[0].x,o[0].y,o[0].z],r.scl=[o[2].x,o[2].y,o[2].z],r.rotq=[o[1].x,o[1].y,o[1].z,o[1].w],i.push(r);for(var a in e.nodes)n(e.sid,e.nodes[a],i)};return n(-1,t,e),e}function d(t,e,n){var i=[];c(e,i,-1),l(i,n.skin);for(var r=new THREE.Vector3,o=[],a=0;a<t.vertices.length;a++)o.push(new THREE.Vector3);for(a=0;a<i.length;a++)if("JOINT"==i[a].type)for(var s=0;s<i[a].weights.length;s++){var u=i[a].weights[s],h=u.index,d=u.weight,f=t.vertices[h],p=o[h];r.x=f.x,r.y=f.y,r.z=f.z,r.applyMatrix4(i[a].skinningMatrix),p.x+=r.x*d,p.y+=r.y*d,p.z+=r.z*d}for(a=0;a<t.vertices.length;a++)t.vertices[a]=o[a]}function f(t,e,n){var i=Bt[e.url];if(n=void 0!==n?n:40,i&&i.skin)if(e.skeleton&&e.skeleton.length){for(var r=s(),o=Tt.getChildById(e.skeleton[0],!0)||Tt.getChildBySid(e.skeleton[0],!0),a=h(o),u=i.skin.joints,f=[],p=0;p<u.length;p++)for(x=0;x<a.length;x++)a[x].name===u[p]&&(f[p]=a[x]);for(p=0;p<f.length;p++)for(x=0;x<f.length;x++)f[p].parent===f[x].name&&(f[p].parent=x);new THREE.Vector3;for(p=0;p<t.vertices.length;p++)t.vertices[p].applyMatrix4(i.skin.bindShapeMatrix);for(var m=[],g=[],v=i.skin.weights,p=0;p<v.length;p++){var y=new THREE.Vector4(v[p][0]?v[p][0].joint:0,v[p][1]?v[p][1].joint:0,v[p][2]?v[p][2].joint:0,v[p][3]?v[p][3].joint:0),M=new THREE.Vector4(v[p][0]?v[p][0].weight:0,v[p][1]?v[p][1].weight:0,v[p][2]?v[p][2].weight:0,v[p][3]?v[p][3].weight:0);m.push(y),g.push(M)}t.skinIndices=m,t.skinWeights=g,t.bones=f;for(var w={name:r.ID,fps:30,length:r.frames/30,hierarchy:[]},x=0;x<f.length;x++)w.hierarchy.push({parent:f[x].parent,name:f[x].name,keys:[]});for(console.log("ColladaLoader:",r.ID+" has "+f.length+" bones."),d(t,o,i),n=0;n<r.frames;n++){var b=[];c(o,b,n),l(b,i.skin);for(p=0;p<b.length;p++)for(x=0;x<w.hierarchy.length;x++)if(w.hierarchy[x].name===b[p].sid){var E={};E.time=n/30,E.matrix=b[p].animatrix,0===n&&(b[p].matrix=E.matrix);var A=[new THREE.Vector3,new THREE.Quaternion,new THREE.Vector3];E.matrix.decompose(A[0],A[1],A[2]),E.pos=[A[0].x,A[0].y,A[0].z],E.scl=[A[2].x,A[2].y,A[2].z],E.rot=A[1],w.hierarchy[x].keys.push(E)}t.animation=w}}else console.log("ColladaLoader: Could not find the skeleton for the skin. ");else console.log("ColladaLoader: Could not find skin controller.")}function p(){if(_t&&0===_t.joints.length)Nt=void 0;else{var t={};Nt={joints:_t&&_t.joints,getJointValue:function(e){var n=t[e];if(n)return n.position;console.log("getJointValue: joint "+e+" doesn't exist")},setJointValue:function(e,i){var r=t[e];if(r){var o=r.joint;if(i>o.limits.max||i<o.limits.min)console.log("setJointValue: joint "+e+" value "+i+" outside of limits (min: "+o.limits.min+", max: "+o.limits.max+")");else if(o.static)console.log("setJointValue: joint "+e+" is static");else{var a=r.node,s=o.axis,u=r.transforms,c=new THREE.Matrix4;for(n=0;n<u.length;n++){var l=u[n];if(l.sid&&-1!==l.sid.indexOf("joint"+e))switch(o.type){case"revolute":c.multiply(h.makeRotationAxis(s,THREE.Math.degToRad(i)));break;case"prismatic":c.multiply(h.makeTranslation(s.x*i,s.y*i,s.z*i));break;default:console.warn("setJointValue: unknown joint type: "+o.type)}else{var h=new THREE.Matrix4;switch(l.type){case"matrix":c.multiply(l.obj);break;case"translate":c.multiply(h.makeTranslation(l.obj.x,l.obj.y,l.obj.z));break;case"rotate":c.multiply(h.makeRotationAxis(l.obj,l.angle))}}}var d=c.elements,f=Array.prototype.slice.call(d),p=[f[0],f[4],f[8],f[12],f[1],f[5],f[9],f[13],f[2],f[6],f[10],f[14],f[3],f[7],f[11],f[15]];a.matrix.set.apply(a.matrix,p),a.matrix.decompose(a.position,a.quaternion,a.scale)}}else console.log("setJointValue: joint "+e+" doesn't exist")}};var e=Ot.querySelector("scene instance_kinematics_scene");if(e)for(var n=0;n<e.childNodes.length;n++){var i=e.childNodes[n];if(1==i.nodeType)switch(i.nodeName){case"bind_joint_axis":var r=i.getAttribute("target").split("/").pop(),o=i.querySelector("axis param").textContent,a=parseInt(o.split("joint").pop().split(".")[0]),s=Ot.querySelector('[sid="'+r+'"]');s&&function(e,n){var i=n.getAttribute("id"),r=Tt.getChildById(i,!0),o=_t.joints[e];zt.traverse(function(n){n.colladaId==i&&(t[e]={node:n,transforms:r.transforms,joint:o,position:o.zeroPosition})})}(a,s.parentElement)}}}}function m(t,e){var n,i,r,o,a=new THREE.Object3D;for(r=0;r<t.controllers.length;r++){var s=Bt[t.controllers[r].url];switch(s.type){case"skin":if(Ft[s.skin.source])(l=new j).url=s.skin.source,l.instance_material=t.controllers[r].instance_material,t.geometries.push(l),!0,n=t.controllers[r];else if(Bt[s.skin.source]){var c=Bt[s.skin.source];i=c,c.morph&&Ft[c.morph.source]&&((l=new j).url=c.morph.source,l.instance_material=t.controllers[r].instance_material,t.geometries.push(l))}break;case"morph":if(Ft[s.morph.source]){var l=new j;l.url=s.morph.source,l.instance_material=t.controllers[r].instance_material,t.geometries.push(l),i=t.controllers[r]}console.log("ColladaLoader: Morph-controller partially supported.")}}var h={};for(r=0;r<t.geometries.length;r++){var d,p=t.geometries[r],g=p.instance_material,v=Ft[p.url],y={},M=[],w=0;if(v){if(!v.mesh||!v.mesh.primitives)continue;if(0===a.name.length&&(a.name=v.id),g)for(o=0;o<g.length;o++){var x=g[o],b=Ht[x.target],E=b.instance_effect.url,A=Gt[E].shader.material;if(v.doubleSided){if(!(x.symbol in h)){var T=A.clone();T.side=THREE.DoubleSide,h[x.symbol]=T}A=h[x.symbol]}A.opacity=A.opacity?A.opacity:1,y[x.symbol]=w,M.push(A),(d=A).name=null===b.name||""===b.name?b.id:b.name,w++}var _,L=d||new THREE.MeshLambertMaterial({color:14540253,side:v.doubleSided?THREE.DoubleSide:THREE.FrontSide}),N=v.mesh.geometry3js;if(w>1)for(L=new THREE.MultiMaterial(M),o=0;o<N.faces.length;o++){var D=N.faces[o];D.materialIndex=y[D.daeMaterial]}void 0!==n?(f(N,n),N.morphTargets.length>0?(L.morphTargets=!0,L.skinning=!1):(L.morphTargets=!1,L.skinning=!0),(_=new THREE.SkinnedMesh(N,L,!1)).name="skin_"+jt.length,jt.push(_)):void 0!==i?(u(N,i),L.morphTargets=!0,(_=new THREE.Mesh(N,L)).name="morph_"+It.length,It.push(_)):_=!0===N.isLineStrip?new THREE.Line(N):new THREE.Mesh(N,L),a.add(_)}}for(r=0;r<t.cameras.length;r++){var S=t.cameras[r],C=Vt[S.url],I=new THREE.PerspectiveCamera(C.yfov,parseFloat(C.aspect_ratio),parseFloat(C.znear),parseFloat(C.zfar));a.add(I)}for(r=0;r<t.lights.length;r++){var O=null,z=t.lights[r],R=Yt[z.url];if(R&&R.technique){var k=R.color.getHex(),P=R.intensity,U=R.distance,B=R.falloff_angle;switch(R.technique){case"directional":(O=new THREE.DirectionalLight(k,P,U)).position.set(0,0,1);break;case"point":O=new THREE.PointLight(k,P,U);break;case"spot":(O=new THREE.SpotLight(k,P,U,B)).position.set(0,0,1);break;case"ambient":O=new THREE.AmbientLight(k)}}O&&a.add(O)}if(a.name=t.name||t.id||"",a.colladaId=t.id||"",a.layer=t.layer||"",a.matrix=t.matrix,a.matrix.decompose(a.position,a.quaternion,a.scale),Wt.centerGeometry&&a.geometry){var F=a.geometry.center();F.multiply(a.scale),F.applyQuaternion(a.quaternion),a.position.sub(F)}for(r=0;r<t.nodes.length;r++)a.add(m(t.nodes[r],t));return a}function g(t){for(var e=Ot.querySelectorAll("library_nodes node"),n=0;n<e.length;n++){var i=e[n].attributes.getNamedItem("id");if(i&&i.value===t)return e[n]}}function v(t){var e=[],n=1e6,i=-1e6;for(var r in Ut)for(var o=Ut[r],a=0;a<o.channel.length;a++){var s=o.channel[a],u=o.sampler[a];(r=s.target.split("/")[0])==t.id&&(u.create(),s.sampler=u,n=Math.min(n,u.startTime),i=Math.max(i,u.endTime),e.push(s))}return e.length&&(t.startTime=n,t.endTime=i),e}function y(t){if(t.channels&&t.channels.length){for(var e=[],n=[],i=0,r=t.channels.length;i<r;i++){var o,a=t.channels[i],s=a.fullSid,u=a.sampler,c=u.input,l=t.getTransformBySid(a.sid);if(a.arrIndices){o=[];for(var h=0,d=a.arrIndices.length;h<d;h++)o[h]=Et(a.arrIndices[h])}else o=At(a.member);if(l){-1===n.indexOf(s)&&n.push(s);for(var h=0,d=c.length;h<d;h++){var f=c[h],p=u.getData(l.type,h,o);if(!(v=M(e,f))){v=new tt(f);var m=w(e,f);e.splice(-1===m?e.length:m,0,v)}v.addTarget(s,l,o,p)}}else console.log('Could not find transform "'+a.sid+'" in node '+t.id)}for(i=0;i<n.length;i++)for(var g=n[i],h=0;h<e.length;h++){var v=e[h];v.hasTarget(g)||x(e,v,h,g)}t.keys=e,t.sids=n}}function M(t,e){for(var n=null,i=0,r=t.length;i<r&&null===n;i++){var o=t[i];if(o.time===e)n=o;else if(o.time>e)break}return n}function w(t,e){for(var n=-1,i=0,r=t.length;i<r&&-1===n;i++)t[i].time>=e&&(n=i);return n}function x(t,e,n,i){var r=E(t,i,n?n-1:0),o=b(t,i,n+1);if(r&&o){var a,s=(e.time-r.time)/(o.time-r.time),u=r.getTarget(i),c=o.getTarget(i).data,l=u.data;if("matrix"===u.type)a=l;else if(l.length){a=[];for(var h=0;h<l.length;++h)a[h]=l[h]+(c[h]-l[h])*s}else a=l+(c-l)*s;e.addTarget(i,u.transform,u.member,a)}}function b(t,e,n){for(;n<t.length;n++){var i=t[n];if(i.hasTarget(e))return i}return null}function E(t,e,n){for(n=n>=0?n:n+t.length;n>=0;n--){var i=t[n];if(i.hasTarget(e))return i}return null}function A(){this.id="",this.init_from=""}function T(){this.id="",this.name="",this.type="",this.skin=null,this.morph=null}function _(){this.method=null,this.source=null,this.targets=null,this.weights=null}function L(){this.source="",this.bindShapeMatrix=null,this.invBindMatrices=[],this.joints=[],this.weights=[]}function N(){this.id="",this.name="",this.nodes=[],this.scene=new THREE.Group}function D(){this.id="",this.name="",this.sid="",this.nodes=[],this.controllers=[],this.transforms=[],this.geometries=[],this.channels=[],this.matrix=new THREE.Matrix4}function S(){this.sid="",this.type="",this.data=[],this.obj=null}function C(){this.url="",this.skeleton=[],this.instance_material=[]}function I(){this.symbol="",this.target=""}function j(){this.url="",this.instance_material=[]}function O(){this.id="",this.mesh=null}function z(t){this.geometry=t.id,this.primitives=[],this.vertices=null,this.geometry3js=null}function R(){this.material="",this.count=0,this.inputs=[],this.vcount=null,this.p=[],this.geometry=new THREE.Geometry}function k(){R.call(this),this.vcount=[]}function P(){R.call(this),this.vcount=1}function U(){R.call(this),this.vcount=3}function B(){this.source="",this.count=0,this.stride=0,this.params=[]}function F(){this.input={}}function H(){this.semantic="",this.offset=0,this.source="",this.set=0}function G(t){this.id=t,this.type=null}function V(){this.id="",this.name="",this.instance_effect=null}function Y(){this.color=new THREE.Color,this.color.setRGB(Math.random(),Math.random(),Math.random()),this.color.a=1,this.texture=null,this.texcoord=null,this.texOpts=null}function Q(t,e){this.type=t,this.effect=e,this.material=null}function W(t){this.effect=t,this.init_from=null,this.format=null}function q(t){this.effect=t,this.source=null,this.wrap_s=null,this.wrap_t=null,this.minfilter=null,this.magfilter=null,this.mipfilter=null}function X(){this.id="",this.name="",this.shader=null,this.surface={},this.sampler={}}function Z(){this.url=""}function K(){this.id="",this.name="",this.source={},this.sampler=[],this.channel=[]}function J(t){this.animation=t,this.source="",this.target="",this.fullSid=null,this.sid=null,this.dotSyntax=null,this.arrSyntax=null,this.arrIndices=null,this.member=null}function $(t){this.id="",this.animation=t,this.inputs=[],this.input=null,this.output=null,this.strideOut=null,this.interpolation=null,this.startTime=null,this.endTime=null,this.duration=0}function tt(t){this.targets=[],this.time=t}function et(){this.id="",this.name="",this.technique=""}function nt(){this.url=""}function it(){this.id="",this.name="",this.technique=""}function rt(){this.url=""}function ot(){this.id="",this.name="",this.joints=[],this.links=[]}function at(){this.sid="",this.name="",this.axis=new THREE.Vector3,this.limits={min:0,max:0},this.type="",this.static=!1,this.zeroPosition=0,this.middlePosition=0}function st(){this.sid="",this.name="",this.transforms=[],this.attachments=[]}function ut(){this.joint="",this.transforms=[],this.links=[]}function ct(t){var e=t.getAttribute("id");return void 0!=kt[e]?kt[e]:(kt[e]=new G(e).parse(t),kt[e])}function lt(t){for(var e=ft(t),n=[],i=0,r=e.length;i<r;i++)n.push("true"===e[i]||"1"===e[i]);return n}function ht(t){for(var e=ft(t),n=[],i=0,r=e.length;i<r;i++)n.push(parseFloat(e[i]));return n}function dt(t){for(var e=ft(t),n=[],i=0,r=e.length;i<r;i++)n.push(parseInt(e[i],10));return n}function ft(t){return t.length>0?pt(t).split(/\s+/):[]}function pt(t){return t.replace(/^\s+/,"").replace(/\s+$/,"")}function mt(t,e,n){return t.hasAttribute(e)?parseInt(t.getAttribute(e),10):n}function gt(t,e){(new THREE.ImageLoader).load(e,function(e){t.image=e,t.needsUpdate=!0})}function vt(t,e){t.doubleSided=!1;var n=e.querySelectorAll("extra double_sided")[0];n&&n&&1===parseInt(n.textContent,10)&&(t.doubleSided=!0)}function yt(){if(!0!==Wt.convertUpAxis||Xt===Wt.upAxis)Zt=null;else switch(Xt){case"X":Zt="Y"===Wt.upAxis?"XtoY":"XtoZ";break;case"Y":Zt="X"===Wt.upAxis?"YtoX":"YtoZ";break;case"Z":Zt="X"===Wt.upAxis?"ZtoX":"ZtoY"}}function Mt(t,e){if(!0===Wt.convertUpAxis&&Xt!==Wt.upAxis)switch(Zt){case"XtoY":n=t[0];t[0]=e*t[1],t[1]=n;break;case"XtoZ":n=t[2];t[2]=t[1],t[1]=t[0],t[0]=n;break;case"YtoX":n=t[0];t[0]=t[1],t[1]=e*n;break;case"YtoZ":n=t[1];t[1]=e*t[2],t[2]=n;break;case"ZtoX":n=t[0];t[0]=t[1],t[1]=t[2],t[2]=n;break;case"ZtoY":var n=t[1];t[1]=t[2],t[2]=e*n}}function wt(t,e){if(!0!==Wt.convertUpAxis||Xt===Wt.upAxis)return e;switch(t){case"X":e="XtoY"===Zt?-1*e:e;break;case"Y":e="YtoZ"===Zt||"YtoX"===Zt?-1*e:e;break;case"Z":e="ZtoY"===Zt?-1*e:e}return e}function xt(t,e){var n=[t[e],t[e+1],t[e+2]];return Mt(n,-1),new THREE.Vector3(n[0],n[1],n[2])}function bt(t){if(Wt.convertUpAxis){var e=[t[0],t[4],t[8]];Mt(e,-1),t[0]=e[0],t[4]=e[1],t[8]=e[2],Mt(e=[t[1],t[5],t[9]],-1),t[1]=e[0],t[5]=e[1],t[9]=e[2],Mt(e=[t[2],t[6],t[10]],-1),t[2]=e[0],t[6]=e[1],t[10]=e[2],Mt(e=[t[0],t[1],t[2]],-1),t[0]=e[0],t[1]=e[1],t[2]=e[2],Mt(e=[t[4],t[5],t[6]],-1),t[4]=e[0],t[5]=e[1],t[6]=e[2],Mt(e=[t[8],t[9],t[10]],-1),t[8]=e[0],t[9]=e[1],t[10]=e[2],Mt(e=[t[3],t[7],t[11]],-1),t[3]=e[0],t[7]=e[1],t[11]=e[2]}return(new THREE.Matrix4).set(t[0],t[1],t[2],t[3],t[4],t[5],t[6],t[7],t[8],t[9],t[10],t[11],t[12],t[13],t[14],t[15])}function Et(t){return t>-1&&t<3&&(t={X:0,Y:1,Z:2}[t=At(["X","Y","Z"][t])]),t}function At(t){if(Wt.convertUpAxis)switch(t){case"X":switch(Zt){case"XtoY":case"XtoZ":case"YtoX":t="Y";break;case"ZtoX":t="Z"}break;case"Y":switch(Zt){case"XtoY":case"YtoX":case"ZtoX":t="X";break;case"XtoZ":case"YtoZ":case"ZtoY":t="Z"}break;case"Z":switch(Zt){case"XtoZ":t="X";break;case"YtoZ":case"ZtoX":case"ZtoY":t="Y"}}return t}var Tt,_t,Lt,Nt,Dt,St,Ct,It,jt,Ot=null,zt=null,Rt=null,kt={},Pt={},Ut={},Bt={},Ft={},Ht={},Gt={},Vt={},Yt={},Qt=THREE.SmoothShading,Wt={centerGeometry:!1,convertUpAxis:!1,subdivideFaces:!0,upAxis:"Y",defaultEnvMap:null},qt=1,Xt="Y",Zt=null;return A.prototype.parse=function(t){this.id=t.getAttribute("id");for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];"init_from"===n.nodeName&&(this.init_from=n.textContent)}return this},T.prototype.parse=function(t){this.id=t.getAttribute("id"),this.name=t.getAttribute("name"),this.type="none";for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];switch(n.nodeName){case"skin":this.skin=(new L).parse(n),this.type=n.nodeName;break;case"morph":this.morph=(new _).parse(n),this.type=n.nodeName}}return this},_.prototype.parse=function(t){var e,n={},i=[];for(this.method=t.getAttribute("method"),this.source=t.getAttribute("source").replace(/^#/,""),e=0;e<t.childNodes.length;e++){var r=t.childNodes[e];if(1==r.nodeType)switch(r.nodeName){case"source":n[(a=(new G).parse(r)).id]=a;break;case"targets":i=this.parseInputs(r);break;default:console.log(r.nodeName)}}for(e=0;e<i.length;e++){var o=i[e],a=n[o.source];switch(o.semantic){case"MORPH_TARGET":this.targets=a.read();break;case"MORPH_WEIGHT":this.weights=a.read()}}return this},_.prototype.parseInputs=function(t){for(var e=[],n=0;n<t.childNodes.length;n++){var i=t.childNodes[n];if(1==i.nodeType)switch(i.nodeName){case"input":e.push((new H).parse(i))}}return e},L.prototype.parse=function(t){var e,n,i={};this.source=t.getAttribute("source").replace(/^#/,""),this.invBindMatrices=[],this.joints=[],this.weights=[];for(var r=0;r<t.childNodes.length;r++){var o=t.childNodes[r];if(1==o.nodeType)switch(o.nodeName){case"bind_shape_matrix":var a=ht(o.textContent);this.bindShapeMatrix=bt(a);break;case"source":var s=(new G).parse(o);i[s.id]=s;break;case"joints":e=o;break;case"vertex_weights":n=o;break;default:console.log(o.nodeName)}}return this.parseJoints(e,i),this.parseWeights(n,i),this},L.prototype.parseJoints=function(t,e){for(var n=0;n<t.childNodes.length;n++){var i=t.childNodes[n];if(1==i.nodeType)switch(i.nodeName){case"input":var r=(new H).parse(i),o=e[r.source];"JOINT"===r.semantic?this.joints=o.read():"INV_BIND_MATRIX"===r.semantic&&(this.invBindMatrices=o.read())}}},L.prototype.parseWeights=function(t,e){for(var n,i,r=[],o=0;o<t.childNodes.length;o++){var a=t.childNodes[o];if(1==a.nodeType)switch(a.nodeName){case"input":r.push((new H).parse(a));break;case"v":n=dt(a.textContent);break;case"vcount":i=dt(a.textContent)}}for(var s=0,o=0;o<i.length;o++){for(var u=i[o],c=[],l=0;l<u;l++){for(var h={},d=0;d<r.length;d++){var f=r[d],p=n[s+f.offset];switch(f.semantic){case"JOINT":h.joint=p;break;case"WEIGHT":h.weight=e[f.source].data[p]}}c.push(h),s+=r.length}for(l=0;l<c.length;l++)c[l].index=o;this.weights.push(c)}},N.prototype.getChildById=function(t,e){for(var n=0;n<this.nodes.length;n++){var i=this.nodes[n].getChildById(t,e);if(i)return i}return null},N.prototype.getChildBySid=function(t,e){for(var n=0;n<this.nodes.length;n++){var i=this.nodes[n].getChildBySid(t,e);if(i)return i}return null},N.prototype.parse=function(t){this.id=t.getAttribute("id"),this.name=t.getAttribute("name"),this.nodes=[];for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];if(1==n.nodeType)switch(n.nodeName){case"node":this.nodes.push((new D).parse(n))}}return this},D.prototype.getChannelForTransform=function(t){for(var e=0;e<this.channels.length;e++){var n,i=this.channels[e],r=i.target.split("/"),o=(r.shift(),r.shift()),a=o.indexOf(".")>=0,s=o.indexOf("(")>=0;if(a)o=(r=o.split(".")).shift(),r.shift();else if(s){o=(n=o.split("(")).shift();for(var u=0;u<n.length;u++)n[u]=parseInt(n[u].replace(/\)/,""))}if(o===t)return i.info={sid:o,dotSyntax:a,arrSyntax:s,arrIndices:n},i}return null},D.prototype.getChildById=function(t,e){if(this.id===t)return this;if(e)for(var n=0;n<this.nodes.length;n++){var i=this.nodes[n].getChildById(t,e);if(i)return i}return null},D.prototype.getChildBySid=function(t,e){if(this.sid===t)return this;if(e)for(var n=0;n<this.nodes.length;n++){var i=this.nodes[n].getChildBySid(t,e);if(i)return i}return null},D.prototype.getTransformBySid=function(t){for(var e=0;e<this.transforms.length;e++)if(this.transforms[e].sid===t)return this.transforms[e];return null},D.prototype.parse=function(t){var e;this.id=t.getAttribute("id"),this.sid=t.getAttribute("sid"),this.name=t.getAttribute("name"),this.type=t.getAttribute("type"),this.layer=t.getAttribute("layer"),this.type="JOINT"===this.type?this.type:"NODE",this.nodes=[],this.transforms=[],this.geometries=[],this.cameras=[],this.lights=[],this.controllers=[],this.matrix=new THREE.Matrix4;for(var n=0;n<t.childNodes.length;n++){var i=t.childNodes[n];if(1==i.nodeType)switch(i.nodeName){case"node":this.nodes.push((new D).parse(i));break;case"instance_camera":this.cameras.push((new nt).parse(i));break;case"instance_controller":this.controllers.push((new C).parse(i));break;case"instance_geometry":this.geometries.push((new j).parse(i));break;case"instance_light":this.lights.push((new rt).parse(i));break;case"instance_node":var r=g(e=i.getAttribute("url").replace(/^#/,""));r&&this.nodes.push((new D).parse(r));break;case"rotate":case"translate":case"scale":case"matrix":case"lookat":case"skew":this.transforms.push((new S).parse(i));break;case"extra":break;default:console.log(i.nodeName)}}return this.channels=v(this),y(this),this.updateMatrix(),this},D.prototype.updateMatrix=function(){this.matrix.identity();for(var t=0;t<this.transforms.length;t++)this.transforms[t].apply(this.matrix)},S.prototype.parse=function(t){return this.sid=t.getAttribute("sid"),this.type=t.nodeName,this.data=ht(t.textContent),this.convert(),this},S.prototype.convert=function(){switch(this.type){case"matrix":this.obj=bt(this.data);break;case"rotate":this.angle=THREE.Math.degToRad(this.data[3]);case"translate":Mt(this.data,-1),this.obj=new THREE.Vector3(this.data[0],this.data[1],this.data[2]);break;case"scale":Mt(this.data,1),this.obj=new THREE.Vector3(this.data[0],this.data[1],this.data[2]);break;default:console.log("Can not convert Transform of type "+this.type)}},S.prototype.apply=function(){var t=new THREE.Matrix4;return function(e){switch(this.type){case"matrix":e.multiply(this.obj);break;case"translate":e.multiply(t.makeTranslation(this.obj.x,this.obj.y,this.obj.z));break;case"rotate":e.multiply(t.makeRotationAxis(this.obj,this.angle));break;case"scale":e.scale(this.obj)}}}(),S.prototype.update=function(t,e){var n=["X","Y","Z","ANGLE"];switch(this.type){case"matrix":if(e)if(1===e.length)switch(e[0]){case 0:this.obj.n11=t[0],this.obj.n21=t[1],this.obj.n31=t[2],this.obj.n41=t[3];break;case 1:this.obj.n12=t[0],this.obj.n22=t[1],this.obj.n32=t[2],this.obj.n42=t[3];break;case 2:this.obj.n13=t[0],this.obj.n23=t[1],this.obj.n33=t[2],this.obj.n43=t[3];break;case 3:this.obj.n14=t[0],this.obj.n24=t[1],this.obj.n34=t[2],this.obj.n44=t[3]}else if(2===e.length){var i="n"+(e[0]+1)+(e[1]+1);this.obj[i]=t}else console.log("Incorrect addressing of matrix in transform.");else this.obj.copy(t);break;case"translate":case"scale":switch("[object Array]"===Object.prototype.toString.call(e)&&(e=n[e[0]]),e){case"X":this.obj.x=t;break;case"Y":this.obj.y=t;break;case"Z":this.obj.z=t;break;default:this.obj.x=t[0],this.obj.y=t[1],this.obj.z=t[2]}break;case"rotate":switch("[object Array]"===Object.prototype.toString.call(e)&&(e=n[e[0]]),e){case"X":this.obj.x=t;break;case"Y":this.obj.y=t;break;case"Z":this.obj.z=t;break;case"ANGLE":this.angle=THREE.Math.degToRad(t);break;default:this.obj.x=t[0],this.obj.y=t[1],this.obj.z=t[2],this.angle=THREE.Math.degToRad(t[3])}}},C.prototype.parse=function(t){this.url=t.getAttribute("url").replace(/^#/,""),this.skeleton=[],this.instance_material=[];for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];if(1===n.nodeType)switch(n.nodeName){case"skeleton":this.skeleton.push(n.textContent.replace(/^#/,""));break;case"bind_material":for(var i=n.querySelectorAll("instance_material"),r=0;r<i.length;r++){var o=i[r];this.instance_material.push((new I).parse(o))}}}return this},I.prototype.parse=function(t){return this.symbol=t.getAttribute("symbol"),this.target=t.getAttribute("target").replace(/^#/,""),this},j.prototype.parse=function(t){this.url=t.getAttribute("url").replace(/^#/,""),this.instance_material=[];for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];if(1==n.nodeType&&"bind_material"===n.nodeName){for(var i=n.querySelectorAll("instance_material"),r=0;r<i.length;r++){var o=i[r];this.instance_material.push((new I).parse(o))}break}}return this},O.prototype.parse=function(t){this.id=t.getAttribute("id"),vt(this,t);for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];switch(n.nodeName){case"mesh":this.mesh=new z(this).parse(n)}}return this},z.prototype.parse=function(t){this.primitives=[];for(i=0;i<t.childNodes.length;i++){var e=t.childNodes[i];switch(e.nodeName){case"source":ct(e);break;case"vertices":this.vertices=(new F).parse(e);break;case"linestrips":this.primitives.push((new P).parse(e));break;case"triangles":this.primitives.push((new U).parse(e));break;case"polygons":this.primitives.push((new R).parse(e));break;case"polylist":this.primitives.push((new k).parse(e))}}if(this.geometry3js=new THREE.Geometry,null===this.vertices)return this;for(var n=kt[this.vertices.input.POSITION.source].data,i=0;i<n.length;i+=3)this.geometry3js.vertices.push(xt(n,i).clone());for(i=0;i<this.primitives.length;i++){var r=this.primitives[i];r.setVertices(this.vertices),this.handlePrimitive(r,this.geometry3js)}return this.geometry3js.calcNormals&&(this.geometry3js.computeVertexNormals(),delete this.geometry3js.calcNormals),this},z.prototype.handlePrimitive=function(t,e){if(t instanceof P)e.isLineStrip=!0;else{var n,i,r,o,a,s,u,c=t.p,l=t.inputs,h=0,d=3,f=0,p=[];for(n=0;n<l.length;n++){var m=(r=l[n]).offset+1;switch(f=f<m?m:f,r.semantic){case"TEXCOORD":p.push(r.set)}}for(var g=0;g<c.length;++g)for(var v=c[g],y=0;y<v.length;){var M=[],w=[],x=null,b=[];for(d=t.vcount?t.vcount.length?t.vcount[h++]:t.vcount:v.length/f,n=0;n<d;n++)for(i=0;i<l.length;i++)switch(r=l[i],s=kt[r.source],o=v[y+n*f+r.offset],u=s.accessor.params.length,a=o*u,r.semantic){case"VERTEX":M.push(o);break;case"NORMAL":w.push(xt(s.data,a));break;case"TEXCOORD":void 0===(x=x||{})[r.set]&&(x[r.set]=[]),x[r.set].push(new THREE.Vector2(s.data[a],s.data[a+1]));break;case"COLOR":b.push((new THREE.Color).setRGB(s.data[a],s.data[a+1],s.data[a+2]))}if(0===w.length)if(r=this.vertices.input.NORMAL){u=(s=kt[r.source]).accessor.params.length;for(var E=0,A=M.length;E<A;E++)w.push(xt(s.data,M[E]*u))}else e.calcNormals=!0;if(!x&&(x={},r=this.vertices.input.TEXCOORD)){p.push(r.set),u=(s=kt[r.source]).accessor.params.length;for(var E=0,A=M.length;E<A;E++)a=M[E]*u,void 0===x[r.set]&&(x[r.set]=[]),x[r.set].push(new THREE.Vector2(s.data[a],1-s.data[a+1]))}if(0===b.length&&(r=this.vertices.input.COLOR)){u=(s=kt[r.source]).accessor.params.length;for(var E=0,A=M.length;E<A;E++)a=M[E]*u,b.push((new THREE.Color).setRGB(s.data[a],s.data[a+1],s.data[a+2]))}var T,_,L=null,N=[];if(3===d)N.push(new THREE.Face3(M[0],M[1],M[2],w,b.length?b:new THREE.Color));else if(4===d)N.push(new THREE.Face3(M[0],M[1],M[3],w.length?[w[0].clone(),w[1].clone(),w[3].clone()]:[],b.length?[b[0],b[1],b[3]]:new THREE.Color)),N.push(new THREE.Face3(M[1],M[2],M[3],w.length?[w[1].clone(),w[2].clone(),w[3].clone()]:[],b.length?[b[1],b[2],b[3]]:new THREE.Color));else if(d>4&&Wt.subdivideFaces){var D=b.length?b:new THREE.Color;for(i=1;i<d-1;)N.push(new THREE.Face3(M[0],M[i],M[i+1],w.length?[w[0].clone(),w[i++].clone(),w[i].clone()]:[],D))}if(N.length)for(var E=0,A=N.length;E<A;E++)for((L=N[E]).daeMaterial=t.material,e.faces.push(L),i=0;i<p.length;i++)T=x[p[i]],_=d>4?[T[0],T[E+1],T[E+2]]:4===d?0===E?[T[0],T[1],T[3]]:[T[1].clone(),T[2],T[3].clone()]:[T[0],T[1],T[2]],void 0===e.faceVertexUvs[i]&&(e.faceVertexUvs[i]=[]),e.faceVertexUvs[i].push(_);else console.log("dropped face with vcount "+d+" for geometry with id: "+e.id);y+=f*d}}},R.prototype.setVertices=function(t){for(var e=0;e<this.inputs.length;e++)this.inputs[e].source===t.id&&(this.inputs[e].source=t.input.POSITION.source)},R.prototype.parse=function(t){this.material=t.getAttribute("material"),this.count=mt(t,"count",0);for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];switch(n.nodeName){case"input":this.inputs.push((new H).parse(t.childNodes[e]));break;case"vcount":this.vcount=dt(n.textContent);break;case"p":this.p.push(dt(n.textContent));break;case"ph":console.warn("polygon holes not yet supported!")}}return this},k.prototype=Object.create(R.prototype),k.prototype.constructor=k,P.prototype=Object.create(R.prototype),P.prototype.constructor=P,U.prototype=Object.create(R.prototype),U.prototype.constructor=U,B.prototype.parse=function(t){this.params=[],this.source=t.getAttribute("source"),this.count=mt(t,"count",0),this.stride=mt(t,"stride",0);for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];if("param"===n.nodeName){var i={};i.name=n.getAttribute("name"),i.type=n.getAttribute("type"),this.params.push(i)}}return this},F.prototype.parse=function(t){this.id=t.getAttribute("id");for(var e=0;e<t.childNodes.length;e++)if("input"===t.childNodes[e].nodeName){var n=(new H).parse(t.childNodes[e]);this.input[n.semantic]=n}return this},H.prototype.parse=function(t){return this.semantic=t.getAttribute("semantic"),this.source=t.getAttribute("source").replace(/^#/,""),this.set=mt(t,"set",-1),this.offset=mt(t,"offset",0),"TEXCOORD"===this.semantic&&this.set<0&&(this.set=0),this},G.prototype.parse=function(t){this.id=t.getAttribute("id");for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];switch(n.nodeName){case"bool_array":this.data=lt(n.textContent),this.type=n.nodeName;break;case"float_array":this.data=ht(n.textContent),this.type=n.nodeName;break;case"int_array":this.data=dt(n.textContent),this.type=n.nodeName;break;case"IDREF_array":case"Name_array":this.data=ft(n.textContent),this.type=n.nodeName;break;case"technique_common":for(var i=0;i<n.childNodes.length;i++)if("accessor"===n.childNodes[i].nodeName){this.accessor=(new B).parse(n.childNodes[i]);break}}}return this},G.prototype.read=function(){var t=[],e=this.accessor.params[0];switch(e.type){case"IDREF":case"Name":case"name":case"float":return this.data;case"float4x4":for(var n=0;n<this.data.length;n+=16){var i=bt(this.data.slice(n,n+16));t.push(i)}break;default:console.log("ColladaLoader: Source: Read dont know how to read "+e.type+".")}return t},V.prototype.parse=function(t){this.id=t.getAttribute("id"),this.name=t.getAttribute("name");for(var e=0;e<t.childNodes.length;e++)if("instance_effect"===t.childNodes[e].nodeName){this.instance_effect=(new Z).parse(t.childNodes[e]);break}return this},Y.prototype.isColor=function(){return null===this.texture},Y.prototype.isTexture=function(){return null!=this.texture},Y.prototype.parse=function(t){"transparent"===t.nodeName&&(this.opaque=t.getAttribute("opaque"));for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];if(1==n.nodeType)switch(n.nodeName){case"color":var i=ht(n.textContent);this.color=new THREE.Color,this.color.setRGB(i[0],i[1],i[2]),this.color.a=i[3];break;case"texture":this.texture=n.getAttribute("texture"),this.texcoord=n.getAttribute("texcoord"),this.texOpts={offsetU:0,offsetV:0,repeatU:1,repeatV:1,wrapU:1,wrapV:1},this.parseTexture(n)}}return this},Y.prototype.parseTexture=function(t){if(!t.childNodes)return this;t.childNodes[1]&&"extra"===t.childNodes[1].nodeName&&(t=t.childNodes[1]).childNodes[1]&&"technique"===t.childNodes[1].nodeName&&(t=t.childNodes[1]);for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];switch(n.nodeName){case"offsetU":case"offsetV":case"repeatU":case"repeatV":this.texOpts[n.nodeName]=parseFloat(n.textContent);break;case"wrapU":case"wrapV":"TRUE"===n.textContent.toUpperCase()?this.texOpts[n.nodeName]=1:this.texOpts[n.nodeName]=parseInt(n.textContent);break;default:this.texOpts[n.nodeName]=n.textContent}}return this},Q.prototype.parse=function(t){for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];if(1==n.nodeType)switch(n.nodeName){case"emission":case"diffuse":case"specular":case"transparent":this[n.nodeName]=(new Y).parse(n);break;case"bump":var i=n.getAttribute("bumptype");i?"heightfield"===i.toLowerCase()?this.bump=(new Y).parse(n):"normalmap"===i.toLowerCase()?this.normal=(new Y).parse(n):(console.error("Shader.prototype.parse: Invalid value for attribute 'bumptype' ("+i+") - valid bumptypes are 'HEIGHTFIELD' and 'NORMALMAP' - defaulting to 'HEIGHTFIELD'"),this.bump=(new Y).parse(n)):(console.warn("Shader.prototype.parse: Attribute 'bumptype' missing from bump node - defaulting to 'HEIGHTFIELD'"),this.bump=(new Y).parse(n));break;case"shininess":case"reflectivity":case"index_of_refraction":case"transparency":var r=n.querySelectorAll("float");r.length>0&&(this[n.nodeName]=parseFloat(r[0].textContent))}}return this.create(),this},Q.prototype.create=function(){var t={},e=!1;if(void 0!==this.transparency&&void 0!==this.transparent){this.transparent;var n=(this.transparent.color.r+this.transparent.color.g+this.transparent.color.b)/3*this.transparency;n>0&&(e=!0,t.transparent=!0,t.opacity=1-n)}var i={diffuse:"map",ambient:"lightMap",specular:"specularMap",emission:"emissionMap",bump:"bumpMap",normal:"normalMap"};for(var r in this)switch(r){case"ambient":case"emission":case"diffuse":case"specular":case"bump":case"normal":var o=this[r];if(o instanceof Y)if(o.isTexture()){var a=o.texture,s=this.effect.sampler[a];if(void 0!==s&&void 0!==s.source){var u=this.effect.surface[s.source];if(void 0!==u){var c=Pt[u.init_from];if(c){var l,h=Ct+c.init_from,d=THREE.Loader.Handlers.get(h);null!==d?l=d.load(h):gt(l=new THREE.Texture,h),"MIRROR"===s.wrap_s?l.wrapS=THREE.MirroredRepeatWrapping:"WRAP"===s.wrap_s||o.texOpts.wrapU?l.wrapS=THREE.RepeatWrapping:l.wrapS=THREE.ClampToEdgeWrapping,"MIRROR"===s.wrap_t?l.wrapT=THREE.MirroredRepeatWrapping:"WRAP"===s.wrap_t||o.texOpts.wrapV?l.wrapT=THREE.RepeatWrapping:l.wrapT=THREE.ClampToEdgeWrapping,l.offset.x=o.texOpts.offsetU,l.offset.y=o.texOpts.offsetV,l.repeat.x=o.texOpts.repeatU,l.repeat.y=o.texOpts.repeatV,t[i[r]]=l,"emission"===r&&(t.emissive=16777215)}}}}else"diffuse"!==r&&e||("emission"===r?t.emissive=o.color.getHex():t[r]=o.color.getHex());break;case"shininess":t[r]=this[r];break;case"reflectivity":t[r]=this[r],t[r]>0&&(t.envMap=Wt.defaultEnvMap),t.combine=THREE.MixOperation;break;case"index_of_refraction":t.refractionRatio=this[r],1!==this[r]&&(t.envMap=Wt.defaultEnvMap)}switch(t.shading=Qt,t.side=this.effect.doubleSided?THREE.DoubleSide:THREE.FrontSide,void 0!==t.diffuse&&(t.color=t.diffuse,delete t.diffuse),this.type){case"constant":void 0!=t.emissive&&(t.color=t.emissive),this.material=new THREE.MeshBasicMaterial(t);break;case"phong":case"blinn":this.material=new THREE.MeshPhongMaterial(t);break;case"lambert":default:this.material=new THREE.MeshLambertMaterial(t)}return this.material},W.prototype.parse=function(t){for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];if(1==n.nodeType)switch(n.nodeName){case"init_from":this.init_from=n.textContent;break;case"format":this.format=n.textContent;break;default:console.log("unhandled Surface prop: "+n.nodeName)}}return this},q.prototype.parse=function(t){for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];if(1==n.nodeType)switch(n.nodeName){case"source":this.source=n.textContent;break;case"minfilter":this.minfilter=n.textContent;break;case"magfilter":this.magfilter=n.textContent;break;case"mipfilter":this.mipfilter=n.textContent;break;case"wrap_s":this.wrap_s=n.textContent;break;case"wrap_t":this.wrap_t=n.textContent;break;default:console.log("unhandled Sampler2D prop: "+n.nodeName)}}return this},X.prototype.create=function(){if(null===this.shader)return null},X.prototype.parse=function(t){this.id=t.getAttribute("id"),this.name=t.getAttribute("name"),vt(this,t),this.shader=null;for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];if(1==n.nodeType)switch(n.nodeName){case"profile_COMMON":this.parseTechnique(this.parseProfileCOMMON(n))}}return this},X.prototype.parseNewparam=function(t){for(var e=t.getAttribute("sid"),n=0;n<t.childNodes.length;n++){var i=t.childNodes[n];if(1==i.nodeType)switch(i.nodeName){case"surface":this.surface[e]=new W(this).parse(i);break;case"sampler2D":this.sampler[e]=new q(this).parse(i);break;case"extra":break;default:console.log(i.nodeName)}}},X.prototype.parseProfileCOMMON=function(t){for(var e,n=0;n<t.childNodes.length;n++){var i=t.childNodes[n];if(1==i.nodeType)switch(i.nodeName){case"profile_COMMON":this.parseProfileCOMMON(i);break;case"technique":e=i;break;case"newparam":this.parseNewparam(i);break;case"image":var r=(new A).parse(i);Pt[r.id]=r;break;case"extra":break;default:console.log(i.nodeName)}}return e},X.prototype.parseTechnique=function(t){for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];if(1==n.nodeType)switch(n.nodeName){case"constant":case"lambert":case"blinn":case"phong":this.shader=new Q(n.nodeName,this).parse(n);break;case"extra":this.parseExtra(n)}}},X.prototype.parseExtra=function(t){for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];if(1==n.nodeType)switch(n.nodeName){case"technique":this.parseExtraTechnique(n)}}},X.prototype.parseExtraTechnique=function(t){for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];if(1==n.nodeType)switch(n.nodeName){case"bump":this.shader.parse(t)}}},Z.prototype.parse=function(t){return this.url=t.getAttribute("url").replace(/^#/,""),this},K.prototype.parse=function(t){this.id=t.getAttribute("id"),this.name=t.getAttribute("name"),this.source={};for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];if(1==n.nodeType)switch(n.nodeName){case"animation":var i=(new K).parse(n);for(var r in i.source)this.source[r]=i.source[r];for(var o=0;o<i.channel.length;o++)this.channel.push(i.channel[o]),this.sampler.push(i.sampler[o]);break;case"source":r=(new G).parse(n);this.source[r.id]=r;break;case"sampler":this.sampler.push(new $(this).parse(n));break;case"channel":this.channel.push(new J(this).parse(n))}}return this},J.prototype.parse=function(t){this.source=t.getAttribute("source").replace(/^#/,""),this.target=t.getAttribute("target");var e=this.target.split("/"),n=(e.shift(),e.shift()),i=n.indexOf(".")>=0,r=n.indexOf("(")>=0;if(i)e=n.split("."),this.sid=e.shift(),this.member=e.shift();else if(r){var o=n.split("(");this.sid=o.shift();for(var a=0;a<o.length;a++)o[a]=parseInt(o[a].replace(/\)/,""));this.arrIndices=o}else this.sid=n;return this.fullSid=n,this.dotSyntax=i,this.arrSyntax=r,this},$.prototype.parse=function(t){this.id=t.getAttribute("id"),this.inputs=[];for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];if(1==n.nodeType)switch(n.nodeName){case"input":this.inputs.push((new H).parse(n))}}return this},$.prototype.create=function(){for(n=0;n<this.inputs.length;n++){var t=this.inputs[n],e=this.animation.source[t.source];switch(t.semantic){case"INPUT":this.input=e.read();break;case"OUTPUT":this.output=e.read(),this.strideOut=e.accessor.stride;break;case"INTERPOLATION":this.interpolation=e.read();break;case"IN_TANGENT":case"OUT_TANGENT":break;default:console.log(t.semantic)}}if(this.startTime=0,this.endTime=0,this.duration=0,this.input.length){this.startTime=1e8,this.endTime=-1e8;for(var n=0;n<this.input.length;n++)this.startTime=Math.min(this.startTime,this.input[n]),this.endTime=Math.max(this.endTime,this.input[n]);this.duration=this.endTime-this.startTime}},$.prototype.getData=function(t,e,n){var i;if("matrix"===t&&16===this.strideOut)i=this.output[e];else if(this.strideOut>1){i=[],e*=this.strideOut;for(var r=0;r<this.strideOut;++r)i[r]=this.output[e+r];if(3===this.strideOut)switch(t){case"rotate":case"translate":Mt(i,-1);break;case"scale":Mt(i,1)}else 4===this.strideOut&&"matrix"===t&&Mt(i,-1)}else i=this.output[e],n&&"translate"===t&&(i=wt(n,i));return i},tt.prototype.addTarget=function(t,e,n,i){this.targets.push({sid:t,member:n,transform:e,data:i})},tt.prototype.apply=function(t){for(var e=0;e<this.targets.length;++e){var n=this.targets[e];t&&n.sid!==t||n.transform.update(n.data,n.member)}},tt.prototype.getTarget=function(t){for(var e=0;e<this.targets.length;++e)if(this.targets[e].sid===t)return this.targets[e];return null},tt.prototype.hasTarget=function(t){for(var e=0;e<this.targets.length;++e)if(this.targets[e].sid===t)return!0;return!1},tt.prototype.interpolate=function(t,e){for(var n=0,i=this.targets.length;n<i;n++){var r,o=this.targets[n],a=t.getTarget(o.sid);if("matrix"!==o.transform.type&&a){var s=(e-this.time)/(t.time-this.time),u=a.data,c=o.data;if(s<0&&(s=0),s>1&&(s=1),c.length){r=[];for(var l=0;l<c.length;++l)r[l]=c[l]+(u[l]-c[l])*s}else r=c+(u-c)*s}else r=o.data;o.transform.update(r,o.member)}},et.prototype.parse=function(t){this.id=t.getAttribute("id"),this.name=t.getAttribute("name");for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];if(1==n.nodeType)switch(n.nodeName){case"optics":this.parseOptics(n)}}return this},et.prototype.parseOptics=function(t){for(var e=0;e<t.childNodes.length;e++)if("technique_common"===t.childNodes[e].nodeName)for(var n=t.childNodes[e],i=0;i<n.childNodes.length;i++)if(this.technique=n.childNodes[i].nodeName,"perspective"===this.technique)for(var r=n.childNodes[i],o=0;o<r.childNodes.length;o++)switch((s=r.childNodes[o]).nodeName){case"yfov":this.yfov=s.textContent;break;case"xfov":this.xfov=s.textContent;break;case"znear":this.znear=s.textContent;break;case"zfar":this.zfar=s.textContent;break;case"aspect_ratio":this.aspect_ratio=s.textContent}else if("orthographic"===this.technique)for(var a=n.childNodes[i],o=0;o<a.childNodes.length;o++){var s=a.childNodes[o];switch(s.nodeName){case"xmag":this.xmag=s.textContent;break;case"ymag":this.ymag=s.textContent;break;case"znear":this.znear=s.textContent;break;case"zfar":this.zfar=s.textContent;break;case"aspect_ratio":this.aspect_ratio=s.textContent}}return this},nt.prototype.parse=function(t){return this.url=t.getAttribute("url").replace(/^#/,""),this},it.prototype.parse=function(t){this.id=t.getAttribute("id"),this.name=t.getAttribute("name");for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];if(1==n.nodeType)switch(n.nodeName){case"technique_common":this.parseCommon(n);break;case"technique":this.parseTechnique(n)}}return this},it.prototype.parseCommon=function(t){for(var e=0;e<t.childNodes.length;e++)switch(t.childNodes[e].nodeName){case"directional":case"point":case"spot":case"ambient":this.technique=t.childNodes[e].nodeName;for(var n=t.childNodes[e],i=0;i<n.childNodes.length;i++){var r=n.childNodes[i];switch(r.nodeName){case"color":var o=ht(r.textContent);this.color=new THREE.Color(0),this.color.setRGB(o[0],o[1],o[2]),this.color.a=o[3];break;case"falloff_angle":this.falloff_angle=parseFloat(r.textContent);break;case"quadratic_attenuation":var a=parseFloat(r.textContent);this.distance=a?Math.sqrt(1/a):0}}}return this},it.prototype.parseTechnique=function(t){this.profile=t.getAttribute("profile");for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];switch(n.nodeName){case"intensity":this.intensity=parseFloat(n.textContent)}}return this},rt.prototype.parse=function(t){return this.url=t.getAttribute("url").replace(/^#/,""),this},ot.prototype.parse=function(t){this.id=t.getAttribute("id"),this.name=t.getAttribute("name"),this.joints=[],this.links=[];for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];if(1==n.nodeType)switch(n.nodeName){case"technique_common":this.parseCommon(n)}}return this},ot.prototype.parseCommon=function(t){for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];if(1==n.nodeType)switch(t.childNodes[e].nodeName){case"joint":this.joints.push((new at).parse(n));break;case"link":this.links.push((new st).parse(n))}}return this},at.prototype.parse=function(t){this.sid=t.getAttribute("sid"),this.name=t.getAttribute("name"),this.axis=new THREE.Vector3,this.limits={min:0,max:0},this.type="",this.static=!1,this.zeroPosition=0,this.middlePosition=0;var e=ht(t.querySelector("axis").textContent);this.axis=xt(e,0);var n=t.querySelector("limits min")?parseFloat(t.querySelector("limits min").textContent):-360,i=t.querySelector("limits max")?parseFloat(t.querySelector("limits max").textContent):360;this.limits={min:n,max:i};for(var r=["prismatic","revolute"],o=0;o<r.length;o++){var a=r[o];t.querySelector(a)&&(this.type=a)}return this.limits.min>=this.limits.max&&(this.static=!0),this.middlePosition=(this.limits.min+this.limits.max)/2,this},st.prototype.parse=function(t){this.sid=t.getAttribute("sid"),this.name=t.getAttribute("name"),this.transforms=[],this.attachments=[];for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];if(1==n.nodeType)switch(n.nodeName){case"attachment_full":this.attachments.push((new ut).parse(n));break;case"rotate":case"translate":case"matrix":this.transforms.push((new S).parse(n))}}return this},ut.prototype.parse=function(t){this.joint=t.getAttribute("joint").split("/").pop(),this.links=[];for(var e=0;e<t.childNodes.length;e++){var n=t.childNodes[e];if(1==n.nodeType)switch(n.nodeName){case"link":this.links.push((new st).parse(n));break;case"rotate":case"translate":case"matrix":this.transforms.push((new S).parse(n))}}return this},{load:function(e,n,i,r){var o=0;if(document.implementation&&document.implementation.createDocument){var a=new XMLHttpRequest;a.onreadystatechange=function(){4===a.readyState?0===a.status||200===a.status?a.response?(Rt=n,t(a.response,void 0,e)):r?r({type:"error",url:e}):console.error("ColladaLoader: Empty or non-existing file ("+e+")"):r?r({type:"error",url:e}):console.error("ColladaLoader: Couldn't load \""+e+'" ('+a.status+")"):3===a.readyState&&i&&(0===o&&(o=a.getResponseHeader("Content-Length")),i({total:o,loaded:a.responseText.length}))},a.open("GET",e,!0),a.send(null)}else alert("Don't know how to parse XML!")},parse:t,setPreferredShading:function(t){Qt=t},applySkin:f,geometries:Ft,options:Wt}}},{}],44:[function(t,e,n){THREE.GLTFLoader=function(){function t(t){this.manager=void 0!==t?t:THREE.DefaultLoadingManager}function e(){var t={};return{get:function(e){return t[e]},add:function(e,n){t[e]=n},remove:function(e){delete t[e]},removeAll:function(){t={}},update:function(e,n){e.updateMatrixWorld(),n.updateMatrixWorld(),n.matrixWorldInverse.getInverse(n.matrixWorld);for(var i in t){var r=t[i];r.update&&r.update(e,n)}}}}function n(t,e){var n={},i=t.material.uniforms;for(var r in i){var o=i[r];if(o.semantic){var a=o.node,s=t;a&&(s=e[a]),n[r]={semantic:o.semantic,sourceNode:s,targetNode:t,uniform:o}}}this.boundUniforms=n,this._m4=new THREE.Matrix4}function i(t){this.name=d.KHR_MATERIALS_COMMON,this.lights={};var e=t.extensions&&t.extensions[d.KHR_MATERIALS_COMMON].lights;for(var n in e){var i,r=e[n],o=r[r.type],a=(new THREE.Color).fromArray(o.color);switch(r.type){case"directional":(i=new THREE.DirectionalLight(a)).position.set(0,0,1);break;case"point":i=new THREE.PointLight(a);break;case"spot":(i=new THREE.SpotLight(a)).position.set(0,0,1);break;case"ambient":i=new THREE.AmbientLight(a)}i&&(this.lights[n]=i)}}function r(t){this.name=d.KHR_BINARY_GLTF;var e=new DataView(t,0,p),n={magic:s(new Uint8Array(t.slice(0,4))),version:e.getUint32(4,!0),length:e.getUint32(8,!0),contentLength:e.getUint32(12,!0),contentFormat:e.getUint32(16,!0)};for(var i in f){var r=f[i];if(n[i]!==r)throw new Error('Unsupported glTF-Binary header: Expected "%s" to be "%s".',i,r)}var o=new Uint8Array(t,p,n.contentLength);this.header=n,this.content=s(o),this.body=t.slice(p+n.contentLength,n.length)}function o(t,e,n){if(!t)return Promise.resolve();var i,r=[];if("[object Array]"===Object.prototype.toString.call(t)){i=[];for(var o=t.length,a=0;a<o;a++)(u=e.call(n||this,t[a],a))&&(r.push(u),u instanceof Promise?u.then(function(t,e){i[a]=e}.bind(this,s)):i[a]=u)}else{i={};for(var s in t)if(t.hasOwnProperty(s)){var u=e.call(n||this,t[s],s);u&&(r.push(u),u instanceof Promise?u.then(function(t,e){i[t]=e}.bind(this,s)):i[s]=u)}}return Promise.all(r).then(function(){return i})}function a(t,e){return"string"!=typeof t||""===t?"":/^https?:\/\//i.test(t)?t:/^data:.*,.*$/i.test(t)?t:(e||"")+t}function s(t){for(var e="",n=0;n<t.length;n++)e+=String.fromCharCode(t[n]);return e}function u(t,e){var n={};for(var i in e.attributes){var r=e.attributes[i],o=(h=e.parameters[r]).type,a=h.semantic;n[i]={type:o,semantic:a}}var s=e.parameters,u=e.attributes,c={};for(var i in n){var l=s[r=u[i]];(a=l.semantic)&&(c[i]=l)}for(var r in c){var h=c[r],a=h.semantic,d=new RegExp("\\b"+r+"\\b","g");switch(a){case"POSITION":t=t.replace(d,"position");break;case"NORMAL":t=t.replace(d,"normal");break;case"TEXCOORD_0":case"TEXCOORD0":case"TEXCOORD":t=t.replace(d,"uv");break;case"COLOR_0":case"COLOR0":case"COLOR":t=t.replace(d,"color");break;case"WEIGHT":t=t.replace(d,"skinWeight");break;case"JOINT":t=t.replace(d,"skinIndex")}}return t}function c(){return new THREE.MeshPhongMaterial({color:0,emissive:8947848,specular:0,shininess:0,transparent:!1,depthTest:!0,side:THREE.FrontSide})}function l(t){this.isDeferredShaderMaterial=!0,this.params=t}function h(t,n,i){this.json=t||{},this.extensions=n||{},this.options=i||{},this.cache=new e}t.prototype={constructor:t,load:function(t,e,n,i){var r=this,o=this.path&&"string"==typeof this.path?this.path:THREE.Loader.prototype.extractUrlBase(t),a=new THREE.FileLoader(r.manager);a.setResponseType("arraybuffer"),a.load(t,function(t){r.parse(t,e,o)},n,i)},setCrossOrigin:function(t){this.crossOrigin=t},setPath:function(t){this.path=t},parse:function(t,e,n){var o,a={};s(new Uint8Array(t,0,4))===f.magic?(a[d.KHR_BINARY_GLTF]=new r(t),o=a[d.KHR_BINARY_GLTF].content):o=s(new Uint8Array(t));var u=JSON.parse(o);u.extensionsUsed&&u.extensionsUsed.indexOf(d.KHR_MATERIALS_COMMON)>=0&&(a[d.KHR_MATERIALS_COMMON]=new i(u)),console.time("GLTFLoader"),new h(u,a,{path:n||this.path,crossOrigin:this.crossOrigin}).parse(function(t,n,i,r){console.timeEnd("GLTFLoader"),e({scene:t,scenes:n,cameras:i,animations:r})})}},t.Shaders=new e,n.prototype.update=function(t,e){var n=this.boundUniforms;for(var i in n){var r=n[i];switch(r.semantic){case"MODELVIEW":(a=r.uniform.value).multiplyMatrices(e.matrixWorldInverse,r.sourceNode.matrixWorld);break;case"MODELVIEWINVERSETRANSPOSE":var o=r.uniform.value;this._m4.multiplyMatrices(e.matrixWorldInverse,r.sourceNode.matrixWorld),o.getNormalMatrix(this._m4);break;case"PROJECTION":var a=r.uniform.value;a.copy(e.projectionMatrix);break;case"JOINTMATRIX":for(var s=r.uniform.value,u=0;u<s.length;u++)s[u].getInverse(r.sourceNode.matrixWorld).multiply(r.targetNode.skeleton.bones[u].matrixWorld).multiply(r.targetNode.skeleton.boneInverses[u]).multiply(r.targetNode.bindMatrix);break;default:console.warn("Unhandled shader semantic: "+r.semantic)}}},t.Animations={update:function(){console.warn("THREE.GLTFLoader.Animation has been deprecated. Use THREE.AnimationMixer instead.")}};var d={KHR_BINARY_GLTF:"KHR_binary_glTF",KHR_MATERIALS_COMMON:"KHR_materials_common"},f={magic:"glTF",version:1,contentFormat:0},p=20;r.prototype.loadShader=function(t,e){var n=e[t.extensions[d.KHR_BINARY_GLTF].bufferView];return s(new Uint8Array(n))},r.prototype.loadTextureSourceUri=function(t,e){var n=t.extensions[d.KHR_BINARY_GLTF],i=e[n.bufferView],r=s(new Uint8Array(i));return"data:"+n.mimeType+";base64,"+btoa(r)};var m={FLOAT:5126,FLOAT_MAT3:35675,FLOAT_MAT4:35676,FLOAT_VEC2:35664,FLOAT_VEC3:35665,FLOAT_VEC4:35666,LINEAR:9729,REPEAT:10497,SAMPLER_2D:35678,TRIANGLES:4,LINES:1,UNSIGNED_BYTE:5121,UNSIGNED_SHORT:5123,VERTEX_SHADER:35633,FRAGMENT_SHADER:35632},g={5126:Number,35675:THREE.Matrix3,35676:THREE.Matrix4,35664:THREE.Vector2,35665:THREE.Vector3,35666:THREE.Vector4,35678:THREE.Texture},v={5120:Int8Array,5121:Uint8Array,5122:Int16Array,5123:Uint16Array,5125:Uint32Array,5126:Float32Array},y={9728:THREE.NearestFilter,9729:THREE.LinearFilter,9984:THREE.NearestMipMapNearestFilter,9985:THREE.LinearMipMapNearestFilter,9986:THREE.NearestMipMapLinearFilter,9987:THREE.LinearMipMapLinearFilter},M={33071:THREE.ClampToEdgeWrapping,33648:THREE.MirroredRepeatWrapping,10497:THREE.RepeatWrapping},w={6406:THREE.AlphaFormat,6407:THREE.RGBFormat,6408:THREE.RGBAFormat,6409:THREE.LuminanceFormat,6410:THREE.LuminanceAlphaFormat},x={5121:THREE.UnsignedByteType,32819:THREE.UnsignedShort4444Type,32820:THREE.UnsignedShort5551Type,33635:THREE.UnsignedShort565Type},b={1028:THREE.BackSide,1029:THREE.FrontSide},E={512:THREE.NeverDepth,513:THREE.LessDepth,514:THREE.EqualDepth,515:THREE.LessEqualDepth,516:THREE.GreaterEqualDepth,517:THREE.NotEqualDepth,518:THREE.GreaterEqualDepth,519:THREE.AlwaysDepth},A={32774:THREE.AddEquation,32778:THREE.SubtractEquation,32779:THREE.ReverseSubtractEquation},T={0:THREE.ZeroFactor,1:THREE.OneFactor,768:THREE.SrcColorFactor,769:THREE.OneMinusSrcColorFactor,770:THREE.SrcAlphaFactor,771:THREE.OneMinusSrcAlphaFactor,772:THREE.DstAlphaFactor,773:THREE.OneMinusDstAlphaFactor,774:THREE.DstColorFactor,775:THREE.OneMinusDstColorFactor,776:THREE.SrcAlphaSaturateFactor},_={SCALAR:1,VEC2:2,VEC3:3,VEC4:4,MAT2:4,MAT3:9,MAT4:16},L={scale:"scale",translation:"position",rotation:"quaternion"},N={LINEAR:THREE.InterpolateLinear,STEP:THREE.InterpolateDiscrete},D={2884:"CULL_FACE",2929:"DEPTH_TEST",3042:"BLEND",3089:"SCISSOR_TEST",32823:"POLYGON_OFFSET_FILL",32926:"SAMPLE_ALPHA_TO_COVERAGE"};return l.prototype.create=function(){var t=THREE.UniformsUtils.clone(this.params.uniforms);for(var e in this.params.uniforms){var n=this.params.uniforms[e];n.value instanceof THREE.Texture&&(t[e].value=n.value,t[e].value.needsUpdate=!0),t[e].semantic=n.semantic,t[e].node=n.node}return this.params.uniforms=t,new THREE.RawShaderMaterial(this.params)},h.prototype._withDependencies=function(t){for(var e={},n=0;n<t.length;n++){var i=t[n],r="load"+i.charAt(0).toUpperCase()+i.slice(1),a=this.cache.get(i);if(void 0!==a)e[i]=a;else if(this[r]){var s=this[r]();this.cache.add(i,s),e[i]=s}}return o(e,function(t){return t})},h.prototype.parse=function(t){var e=this.json;this.cache.removeAll(),this._withDependencies(["scenes","cameras","animations"]).then(function(n){var i=n.scenes[e.scene],r=[];for(var o in n.scenes)r.push(n.scenes[o]);var a=[];for(var o in n.cameras){var s=n.cameras[o];a.push(s)}var u=[];for(var o in n.animations)u.push(n.animations[o]);t(i,r,a,u)})},h.prototype.loadShaders=function(){var t=this.json,e=this.extensions,n=this.options;return this._withDependencies(["bufferViews"]).then(function(i){return o(t.shaders,function(t){return t.extensions&&t.extensions[d.KHR_BINARY_GLTF]?e[d.KHR_BINARY_GLTF].loadShader(t,i.bufferViews):new Promise(function(e){var i=new THREE.FileLoader;i.setResponseType("text"),i.load(a(t.uri,n.path),function(t){e(t)})})})})},h.prototype.loadBuffers=function(){var t=this.json,e=this.extensions,n=this.options;return o(t.buffers,function(t,i){return"binary_glTF"===i?e[d.KHR_BINARY_GLTF].body:"arraybuffer"===t.type||void 0===t.type?new Promise(function(e){var i=new THREE.FileLoader;i.setResponseType("arraybuffer"),i.load(a(t.uri,n.path),function(t){e(t)})}):void console.warn("THREE.GLTFLoader: "+t.type+" buffer type is not supported")})},h.prototype.loadBufferViews=function(){var t=this.json;return this._withDependencies(["buffers"]).then(function(e){return o(t.bufferViews,function(t){return e.buffers[t.buffer].slice(t.byteOffset,t.byteOffset+t.byteLength)})})},h.prototype.loadAccessors=function(){var t=this.json;return this._withDependencies(["bufferViews"]).then(function(e){return o(t.accessors,function(t){var n=e.bufferViews[t.bufferView],i=_[t.type],r=v[t.componentType],o=r.BYTES_PER_ELEMENT,a=o*i;if(t.byteStride&&t.byteStride!==a){var s=new r(n),u=new THREE.InterleavedBuffer(s,t.byteStride/o);return new THREE.InterleavedBufferAttribute(u,i,t.byteOffset/o)}return s=new r(n,t.byteOffset,t.count*i),new THREE.BufferAttribute(s,i)})})},h.prototype.loadTextures=function(){var t=this.json,e=this.extensions,n=this.options;return this._withDependencies(["bufferViews"]).then(function(i){return o(t.textures,function(r){if(r.source)return new Promise(function(o){var s=t.images[r.source],u=s.uri;s.extensions&&s.extensions[d.KHR_BINARY_GLTF]&&(u=e[d.KHR_BINARY_GLTF].loadTextureSourceUri(s,i.bufferViews));var c=THREE.Loader.Handlers.get(u);null===c&&(c=new THREE.TextureLoader),c.setCrossOrigin(n.crossOrigin),c.load(a(u,n.path),function(e){if(e.flipY=!1,void 0!==r.name&&(e.name=r.name),e.format=void 0!==r.format?w[r.format]:THREE.RGBAFormat,void 0!==r.internalFormat&&e.format!==w[r.internalFormat]&&console.warn("THREE.GLTFLoader: Three.js doesn't support texture internalFormat which is different from texture format. internalFormat will be forced to be the same value as format."),e.type=void 0!==r.type?x[r.type]:THREE.UnsignedByteType,r.sampler){var n=t.samplers[r.sampler];e.magFilter=y[n.magFilter],e.minFilter=y[n.minFilter],e.wrapS=M[n.wrapS],e.wrapT=M[n.wrapT]}o(e)},void 0,function(){o()})})})})},h.prototype.loadMaterials=function(){var t=this.json;return this._withDependencies(["shaders","textures"]).then(function(e){return o(t.materials,function(n){var i,r,o={},a={};if(n.extensions&&n.extensions[d.KHR_MATERIALS_COMMON]&&(r=n.extensions[d.KHR_MATERIALS_COMMON]),r){switch(r.technique){case"BLINN":case"PHONG":i=THREE.MeshPhongMaterial;break;case"LAMBERT":i=THREE.MeshLambertMaterial;break;case"CONSTANT":default:i=THREE.MeshBasicMaterial}Object.assign(o,r.values),(r.doubleSided||o.doubleSided)&&(a.side=THREE.DoubleSide),(r.transparent||o.transparent)&&(a.transparent=!0,a.opacity=void 0!==o.transparency?o.transparency:1)}else if(void 0===n.technique)i=THREE.MeshPhongMaterial,Object.assign(o,n.values);else{i=l;var s=t.techniques[n.technique];a.uniforms={};var c=t.programs[s.program];if(c){a.fragmentShader=e.shaders[c.fragmentShader],a.fragmentShader||(console.warn("ERROR: Missing fragment shader definition:",c.fragmentShader),i=THREE.MeshPhongMaterial);var h=e.shaders[c.vertexShader];h||(console.warn("ERROR: Missing vertex shader definition:",c.vertexShader),i=THREE.MeshPhongMaterial),a.vertexShader=u(h,s);var f=s.uniforms;for(var p in f){var v=f[p],y=s.parameters[v],M=y.type;if(!g[M])throw new Error("Unknown shader uniform param type: "+M);var w,x=y.count;void 0!==n.values&&(w=n.values[v]);var _=new g[M],L=y.semantic,N=y.node;switch(M){case m.FLOAT:_=y.value,"transparency"==v&&(a.transparent=!0),void 0!==w&&(_=w);break;case m.FLOAT_VEC2:case m.FLOAT_VEC3:case m.FLOAT_VEC4:case m.FLOAT_MAT3:y&&y.value&&_.fromArray(y.value),w&&_.fromArray(w);break;case m.FLOAT_MAT2:console.warn("FLOAT_MAT2 is not a supported uniform type");break;case m.FLOAT_MAT4:if(x){_=new Array(x);for(var S=0;S<x;S++)_[S]=new g[M];if(y&&y.value){var C=y.value;_.fromArray(C)}w&&_.fromArray(w)}else{if(y&&y.value){var I=y.value;_.fromArray(I)}w&&_.fromArray(w)}break;case m.SAMPLER_2D:_=void 0!==w?e.textures[w]:void 0!==y.value?e.textures[y.value]:null}a.uniforms[p]={value:_,semantic:L,node:N}}for(var j=s.states||{},O=j.enable||[],z=j.functions||{},R=!1,k=!1,P=!1,U=0,B=O.length;U<B;U++){var F=O[U];switch(D[F]){case"CULL_FACE":R=!0;break;case"DEPTH_TEST":k=!0;break;case"BLEND":P=!0;break;case"SCISSOR_TEST":case"POLYGON_OFFSET_FILL":case"SAMPLE_ALPHA_TO_COVERAGE":break;default:throw new Error("Unknown technique.states.enable: "+F)}}a.side=R?void 0!==z.cullFace?b[z.cullFace]:THREE.FrontSide:THREE.DoubleSide,a.depthTest=k,a.depthFunc=void 0!==z.depthFunc?E[z.depthFunc]:THREE.LessDepth,a.depthWrite=void 0===z.depthMask||z.depthMask[0],a.blending=P?THREE.CustomBlending:THREE.NoBlending,a.transparent=P;var H=z.blendEquationSeparate;void 0!==H?(a.blendEquation=A[H[0]],a.blendEquationAlpha=A[H[1]]):(a.blendEquation=THREE.AddEquation,a.blendEquationAlpha=THREE.AddEquation);var G=z.blendFuncSeparate;void 0!==G?(a.blendSrc=T[G[0]],a.blendDst=T[G[1]],a.blendSrcAlpha=T[G[2]],a.blendDstAlpha=T[G[3]]):(a.blendSrc=THREE.OneFactor,a.blendDst=THREE.ZeroFactor,a.blendSrcAlpha=THREE.OneFactor,a.blendDstAlpha=THREE.ZeroFactor)}}Array.isArray(o.diffuse)?a.color=(new THREE.Color).fromArray(o.diffuse):"string"==typeof o.diffuse&&(a.map=e.textures[o.diffuse]),delete a.diffuse,"string"==typeof o.reflective&&(a.envMap=e.textures[o.reflective]),"string"==typeof o.bump&&(a.bumpMap=e.textures[o.bump]),Array.isArray(o.emission)?i===THREE.MeshBasicMaterial?a.color=(new THREE.Color).fromArray(o.emission):a.emissive=(new THREE.Color).fromArray(o.emission):"string"==typeof o.emission&&(i===THREE.MeshBasicMaterial?a.map=e.textures[o.emission]:a.emissiveMap=e.textures[o.emission]),Array.isArray(o.specular)?a.specular=(new THREE.Color).fromArray(o.specular):"string"==typeof o.specular&&(a.specularMap=e.textures[o.specular]),void 0!==o.shininess&&(a.shininess=o.shininess);var V=new i(a);return void 0!==n.name&&(V.name=n.name),V})})},h.prototype.loadMeshes=function(){var t=this.json;return this._withDependencies(["accessors","materials"]).then(function(e){return o(t.meshes,function(t){var n=new THREE.Object3D;void 0!==t.name&&(n.name=t.name),t.extras&&(n.userData=t.extras);var i=t.primitives;for(var r in i){var o=i[r];if(o.mode===m.TRIANGLES||void 0===o.mode){var a=new THREE.BufferGeometry,s=o.attributes;for(var u in s){if(!(l=s[u]))return;h=e.accessors[l];switch(u){case"POSITION":a.addAttribute("position",h);break;case"NORMAL":a.addAttribute("normal",h);break;case"TEXCOORD_0":case"TEXCOORD0":case"TEXCOORD":a.addAttribute("uv",h);break;case"COLOR_0":case"COLOR0":case"COLOR":a.addAttribute("color",h);break;case"WEIGHT":a.addAttribute("skinWeight",h);break;case"JOINT":a.addAttribute("skinIndex",h)}}o.indices&&a.setIndex(e.accessors[o.indices]);f=void 0!==e.materials?e.materials[o.material]:c();(d=new THREE.Mesh(a,f)).castShadow=!0,d.name="0"===r?n.name:n.name+r,o.extras&&(d.userData=o.extras),n.add(d)}else if(o.mode===m.LINES){var a=new THREE.BufferGeometry,s=o.attributes;for(var u in s){var l=s[u];if(!l)return;var h=e.accessors[l];switch(u){case"POSITION":a.addAttribute("position",h);break;case"COLOR_0":case"COLOR0":case"COLOR":a.addAttribute("color",h)}}var d,f=e.materials[o.material];o.indices?(a.setIndex(e.accessors[o.indices]),d=new THREE.LineSegments(a,f)):d=new THREE.Line(a,f),d.name="0"===r?n.name:n.name+r,o.extras&&(d.userData=o.extras),n.add(d)}else console.warn("Only triangular and line primitives are supported")}return n})})},h.prototype.loadCameras=function(){return o(this.json.cameras,function(t){if("perspective"==t.type&&t.perspective){var e=t.perspective.yfov,n=t.perspective.xfov,i=t.perspective.aspect_ratio||1;n=void 0===n&&e?e*i:n;r=new THREE.PerspectiveCamera(THREE.Math.radToDeg(n),i,t.perspective.znear||1,t.perspective.zfar||2e6);return void 0!==t.name&&(r.name=t.name),t.extras&&(r.userData=t.extras),r}if("orthographic"==t.type&&t.orthographic){var r=new THREE.OrthographicCamera(window.innerWidth/-2,window.innerWidth/2,window.innerHeight/2,window.innerHeight/-2,t.orthographic.znear,t.orthographic.zfar);return void 0!==t.name&&(r.name=t.name),t.extras&&(r.userData=t.extras),r}})},h.prototype.loadSkins=function(){var t=this.json;return this._withDependencies(["accessors"]).then(function(e){return o(t.skins,function(t){return{bindShapeMatrix:(new THREE.Matrix4).fromArray(t.bindShapeMatrix),jointNames:t.jointNames,inverseBindMatrices:e.accessors[t.inverseBindMatrices]}})})},h.prototype.loadAnimations=function(){var t=this.json;return this._withDependencies(["accessors","nodes"]).then(function(e){return o(t.animations,function(t,n){var i=[];for(var r in t.channels){var o=t.channels[r],a=t.samplers[o.sampler];if(a){var s=o.target,u=s.id,c=void 0!==t.parameters?t.parameters[a.input]:a.input,l=void 0!==t.parameters?t.parameters[a.output]:a.output,h=e.accessors[c],d=e.accessors[l],f=e.nodes[u];if(f){f.updateMatrix(),f.matrixAutoUpdate=!0;var p=L[s.path]===L.rotation?THREE.QuaternionKeyframeTrack:THREE.VectorKeyframeTrack,m=f.name?f.name:f.uuid;i.push(new p(m+"."+L[s.path],THREE.AnimationUtils.arraySlice(h.array,0),THREE.AnimationUtils.arraySlice(d.array,0),N[a.interpolation]))}}}return new THREE.AnimationClip("animation_"+n,void 0,i)})})},h.prototype.loadNodes=function(){var t=this.json,e=this.extensions,n=this;return o(t.nodes,function(t){var e,n=new THREE.Matrix4;return t.jointName?((e=new THREE.Bone).name=void 0!==t.name?t.name:t.jointName,e.jointName=t.jointName):(e=new THREE.Object3D,void 0!==t.name&&(e.name=t.name)),t.extras&&(e.userData=t.extras),void 0!==t.matrix?(n.fromArray(t.matrix),e.applyMatrix(n)):(void 0!==t.translation&&e.position.fromArray(t.translation),void 0!==t.rotation&&e.quaternion.fromArray(t.rotation),void 0!==t.scale&&e.scale.fromArray(t.scale)),e}).then(function(i){return n._withDependencies(["meshes","skins","cameras"]).then(function(n){return o(i,function(r,o){var a=t.nodes[o];if(void 0!==a.meshes)for(var s in a.meshes){var u=a.meshes[s],c=n.meshes[u];if(void 0!==c)for(var l in c.children){var h,f=c.children[l],p=f.material,m=f.geometry,g=f.userData,v=f.name;switch(p.isDeferredShaderMaterial?p=h=p.create():h=p,f.type){case"LineSegments":f=new THREE.LineSegments(m,h);break;case"Line":f=new THREE.Line(m,h);break;default:f=new THREE.Mesh(m,h)}f.castShadow=!0,f.userData=g,f.name=v;var y;if(a.skin&&(y=n.skins[a.skin]),y){var M=m;(h=p).skinning=!0,(f=new THREE.SkinnedMesh(M,h,!1)).castShadow=!0,f.userData=g,f.name=v;for(var w=[],x=[],b=0,E=y.jointNames.length;b<E;b++){var A=y.jointNames[b],T=function(t){for(var e=Object.keys(i),n=0,r=e.length;n<r;n++){var o=i[e[n]];if(o.jointName===t)return o}return null}(A);if(T){w.push(T);var _=y.inverseBindMatrices.array,L=(new THREE.Matrix4).fromArray(_,16*b);x.push(L)}else console.warn("WARNING: joint: ''"+A+"' could not be found")}f.bind(new THREE.Skeleton(w,x,!1),y.bindShapeMatrix);var N=function(e,n,r){var o=e[r];if(void 0!==o)for(var a=0,s=o.length;a<s;a++){var u=o[a],c=i[u],l=t.nodes[u];void 0!==c&&!0===c.isBone&&void 0!==l&&(n.add(c),N(l,c,"children"))}};N(a,f,"skeletons")}r.add(f)}else console.warn("GLTFLoader: Couldn't find node \""+u+'".')}if(void 0!==a.camera){var D=n.cameras[a.camera];r.add(D)}if(a.extensions&&a.extensions[d.KHR_MATERIALS_COMMON]&&a.extensions[d.KHR_MATERIALS_COMMON].light){var S=e[d.KHR_MATERIALS_COMMON].lights[a.extensions[d.KHR_MATERIALS_COMMON].light];r.add(S)}return r})})})},h.prototype.loadScenes=function(){function e(t,n,r){var o=r[t];n.add(o);var a=i.nodes[t];if(a.children)for(var s=a.children,u=0,c=s.length;u<c;u++)e(s[u],o,r)}var i=this.json;return this._withDependencies(["nodes"]).then(function(r){return o(i.scenes,function(i){var o=new THREE.Scene;void 0!==i.name&&(o.name=i.name),i.extras&&(o.userData=i.extras);for(var a=i.nodes,s=0,u=a.length;s<u;s++)e(a[s],o,r.nodes);return o.traverse(function(e){if(e.material&&e.material.isRawShaderMaterial){var i=new n(e,r.nodes);t.Shaders.add(e.uuid,i)}}),o})})},t}()},{}],45:[function(t,e,n){THREE.MTLLoader=function(t){this.manager=void 0!==t?t:THREE.DefaultLoadingManager},THREE.MTLLoader.prototype={constructor:THREE.MTLLoader,load:function(t,e,n,i){var r=this,o=new THREE.FileLoader(this.manager);o.setPath(this.path),o.load(t,function(t){e(r.parse(t))},n,i)},setPath:function(t){this.path=t},setTexturePath:function(t){this.texturePath=t},setBaseUrl:function(t){console.warn("THREE.MTLLoader: .setBaseUrl() is deprecated. Use .setTexturePath( path ) for texture path or .setPath( path ) for general base path instead."),this.setTexturePath(t)},setCrossOrigin:function(t){this.crossOrigin=t},setMaterialOptions:function(t){this.materialOptions=t},parse:function(t){for(var e=t.split("\n"),n={},i=/\s+/,r={},o=0;o<e.length;o++){var a=e[o];if(0!==(a=a.trim()).length&&"#"!==a.charAt(0)){var s=a.indexOf(" "),u=s>=0?a.substring(0,s):a;u=u.toLowerCase();var c=s>=0?a.substring(s+1):"";if(c=c.trim(),"newmtl"===u)n={name:c},r[c]=n;else if(n)if("ka"===u||"kd"===u||"ks"===u){var l=c.split(i,3);n[u]=[parseFloat(l[0]),parseFloat(l[1]),parseFloat(l[2])]}else n[u]=c}}var h=new THREE.MTLLoader.MaterialCreator(this.texturePath||this.path,this.materialOptions);return h.setCrossOrigin(this.crossOrigin),h.setManager(this.manager),h.setMaterials(r),h}},THREE.MTLLoader.MaterialCreator=function(t,e){this.baseUrl=t||"",this.options=e,this.materialsInfo={},this.materials={},this.materialsArray=[],this.nameLookup={},this.side=this.options&&this.options.side?this.options.side:THREE.FrontSide,this.wrap=this.options&&this.options.wrap?this.options.wrap:THREE.RepeatWrapping},THREE.MTLLoader.MaterialCreator.prototype={constructor:THREE.MTLLoader.MaterialCreator,setCrossOrigin:function(t){this.crossOrigin=t},setManager:function(t){this.manager=t},setMaterials:function(t){this.materialsInfo=this.convert(t),this.materials={},this.materialsArray=[],this.nameLookup={}},convert:function(t){if(!this.options)return t;var e={};for(var n in t){var i=t[n],r={};e[n]=r;for(var o in i){var a=!0,s=i[o],u=o.toLowerCase();switch(u){case"kd":case"ka":case"ks":this.options&&this.options.normalizeRGB&&(s=[s[0]/255,s[1]/255,s[2]/255]),this.options&&this.options.ignoreZeroRGBs&&0===s[0]&&0===s[1]&&0===s[2]&&(a=!1)}a&&(r[u]=s)}}return e},preload:function(){for(var t in this.materialsInfo)this.create(t)},getIndex:function(t){return this.nameLookup[t]},getAsArray:function(){var t=0;for(var e in this.materialsInfo)this.materialsArray[t]=this.create(e),this.nameLookup[e]=t,t++;return this.materialsArray},create:function(t){return void 0===this.materials[t]&&this.createMaterial_(t),this.materials[t]},createMaterial_:function(t){function e(t,e){return"string"!=typeof e||""===e?"":/^https?:\/\//i.test(e)?e:t+e}function n(t,n){if(!o[t]){var r=i.getTextureParams(n,o),a=i.loadTexture(e(i.baseUrl,r.url));a.repeat.copy(r.scale),a.offset.copy(r.offset),a.wrapS=i.wrap,a.wrapT=i.wrap,o[t]=a}}var i=this,r=this.materialsInfo[t],o={name:t,side:this.side};for(var a in r){var s=r[a];if(""!==s)switch(a.toLowerCase()){case"kd":o.color=(new THREE.Color).fromArray(s);break;case"ks":o.specular=(new THREE.Color).fromArray(s);break;case"map_kd":n("map",s);break;case"map_ks":n("specularMap",s);break;case"map_bump":case"bump":n("bumpMap",s);break;case"ns":o.shininess=parseFloat(s);break;case"d":s<1&&(o.opacity=s,o.transparent=!0);break;case"Tr":s>0&&(o.opacity=1-s,o.transparent=!0)}}return this.materials[t]=new THREE.MeshPhongMaterial(o),this.materials[t]},getTextureParams:function(t,e){var n,i={scale:new THREE.Vector2(1,1),offset:new THREE.Vector2(0,0)},r=t.split(/\s+/);return(n=r.indexOf("-bm"))>=0&&(e.bumpScale=parseFloat(r[n+1]),r.splice(n,2)),(n=r.indexOf("-s"))>=0&&(i.scale.set(parseFloat(r[n+1]),parseFloat(r[n+2])),r.splice(n,4)),(n=r.indexOf("-o"))>=0&&(i.offset.set(parseFloat(r[n+1]),parseFloat(r[n+2])),r.splice(n,4)),i.url=r.join(" ").trim(),i},loadTexture:function(t,e,n,i,r){var o,a=THREE.Loader.Handlers.get(t),s=void 0!==this.manager?this.manager:THREE.DefaultLoadingManager;return null===a&&(a=new THREE.TextureLoader(s)),a.setCrossOrigin&&a.setCrossOrigin(this.crossOrigin),o=a.load(t,n,i,r),void 0!==e&&(o.mapping=e),o}}},{}],46:[function(t,e,n){THREE.OBJLoader=function(t){this.manager=void 0!==t?t:THREE.DefaultLoadingManager,this.materials=null,this.regexp={vertex_pattern:/^v\s+([\d|\.|\+|\-|e|E]+)\s+([\d|\.|\+|\-|e|E]+)\s+([\d|\.|\+|\-|e|E]+)/,normal_pattern:/^vn\s+([\d|\.|\+|\-|e|E]+)\s+([\d|\.|\+|\-|e|E]+)\s+([\d|\.|\+|\-|e|E]+)/,uv_pattern:/^vt\s+([\d|\.|\+|\-|e|E]+)\s+([\d|\.|\+|\-|e|E]+)/,face_vertex:/^f\s+(-?\d+)\s+(-?\d+)\s+(-?\d+)(?:\s+(-?\d+))?/,face_vertex_uv:/^f\s+(-?\d+)\/(-?\d+)\s+(-?\d+)\/(-?\d+)\s+(-?\d+)\/(-?\d+)(?:\s+(-?\d+)\/(-?\d+))?/,face_vertex_uv_normal:/^f\s+(-?\d+)\/(-?\d+)\/(-?\d+)\s+(-?\d+)\/(-?\d+)\/(-?\d+)\s+(-?\d+)\/(-?\d+)\/(-?\d+)(?:\s+(-?\d+)\/(-?\d+)\/(-?\d+))?/,face_vertex_normal:/^f\s+(-?\d+)\/\/(-?\d+)\s+(-?\d+)\/\/(-?\d+)\s+(-?\d+)\/\/(-?\d+)(?:\s+(-?\d+)\/\/(-?\d+))?/,object_pattern:/^[og]\s*(.+)?/,smoothing_pattern:/^s\s+(\d+|on|off)/,material_library_pattern:/^mtllib /,material_use_pattern:/^usemtl /}},THREE.OBJLoader.prototype={constructor:THREE.OBJLoader,load:function(t,e,n,i){var r=this,o=new THREE.FileLoader(r.manager);o.setPath(this.path),o.load(t,function(t){e(r.parse(t))},n,i)},setPath:function(t){this.path=t},setMaterials:function(t){this.materials=t},_createParserState:function(){var t={objects:[],object:{},vertices:[],normals:[],uvs:[],materialLibraries:[],startObject:function(t,e){if(this.object&&!1===this.object.fromDeclaration)return this.object.name=t,void(this.object.fromDeclaration=!1!==e);var n=this.object&&"function"==typeof this.object.currentMaterial?this.object.currentMaterial():void 0;if(this.object&&"function"==typeof this.object._finalize&&this.object._finalize(!0),this.object={name:t||"",fromDeclaration:!1!==e,geometry:{vertices:[],normals:[],uvs:[]},materials:[],smooth:!0,startMaterial:function(t,e){var n=this._finalize(!1);n&&(n.inherited||n.groupCount<=0)&&this.materials.splice(n.index,1);var i={index:this.materials.length,name:t||"",mtllib:Array.isArray(e)&&e.length>0?e[e.length-1]:"",smooth:void 0!==n?n.smooth:this.smooth,groupStart:void 0!==n?n.groupEnd:0,groupEnd:-1,groupCount:-1,inherited:!1,clone:function(t){var e={index:"number"==typeof t?t:this.index,name:this.name,mtllib:this.mtllib,smooth:this.smooth,groupStart:0,groupEnd:-1,groupCount:-1,inherited:!1};return e.clone=this.clone.bind(e),e}};return this.materials.push(i),i},currentMaterial:function(){if(this.materials.length>0)return this.materials[this.materials.length-1]},_finalize:function(t){var e=this.currentMaterial();if(e&&-1===e.groupEnd&&(e.groupEnd=this.geometry.vertices.length/3,e.groupCount=e.groupEnd-e.groupStart,e.inherited=!1),t&&this.materials.length>1)for(var n=this.materials.length-1;n>=0;n--)this.materials[n].groupCount<=0&&this.materials.splice(n,1);return t&&0===this.materials.length&&this.materials.push({name:"",smooth:this.smooth}),e}},n&&n.name&&"function"==typeof n.clone){var i=n.clone(0);i.inherited=!0,this.object.materials.push(i)}this.objects.push(this.object)},finalize:function(){this.object&&"function"==typeof this.object._finalize&&this.object._finalize(!0)},parseVertexIndex:function(t,e){var n=parseInt(t,10);return 3*(n>=0?n-1:n+e/3)},parseNormalIndex:function(t,e){var n=parseInt(t,10);return 3*(n>=0?n-1:n+e/3)},parseUVIndex:function(t,e){var n=parseInt(t,10);return 2*(n>=0?n-1:n+e/2)},addVertex:function(t,e,n){var i=this.vertices,r=this.object.geometry.vertices;r.push(i[t+0]),r.push(i[t+1]),r.push(i[t+2]),r.push(i[e+0]),r.push(i[e+1]),r.push(i[e+2]),r.push(i[n+0]),r.push(i[n+1]),r.push(i[n+2])},addVertexLine:function(t){var e=this.vertices,n=this.object.geometry.vertices;n.push(e[t+0]),n.push(e[t+1]),n.push(e[t+2])},addNormal:function(t,e,n){var i=this.normals,r=this.object.geometry.normals;r.push(i[t+0]),r.push(i[t+1]),r.push(i[t+2]),r.push(i[e+0]),r.push(i[e+1]),r.push(i[e+2]),r.push(i[n+0]),r.push(i[n+1]),r.push(i[n+2])},addUV:function(t,e,n){var i=this.uvs,r=this.object.geometry.uvs;r.push(i[t+0]),r.push(i[t+1]),r.push(i[e+0]),r.push(i[e+1]),r.push(i[n+0]),r.push(i[n+1])},addUVLine:function(t){var e=this.uvs,n=this.object.geometry.uvs;n.push(e[t+0]),n.push(e[t+1])},addFace:function(t,e,n,i,r,o,a,s,u,c,l,h){var d,f=this.vertices.length,p=this.parseVertexIndex(t,f),m=this.parseVertexIndex(e,f),g=this.parseVertexIndex(n,f);if(void 0===i?this.addVertex(p,m,g):(d=this.parseVertexIndex(i,f),this.addVertex(p,m,d),this.addVertex(m,g,d)),void 0!==r){var v=this.uvs.length;p=this.parseUVIndex(r,v),m=this.parseUVIndex(o,v),g=this.parseUVIndex(a,v),void 0===i?this.addUV(p,m,g):(d=this.parseUVIndex(s,v),this.addUV(p,m,d),this.addUV(m,g,d))}if(void 0!==u){var y=this.normals.length;p=this.parseNormalIndex(u,y),m=u===c?p:this.parseNormalIndex(c,y),g=u===l?p:this.parseNormalIndex(l,y),void 0===i?this.addNormal(p,m,g):(d=this.parseNormalIndex(h,y),this.addNormal(p,m,d),this.addNormal(m,g,d))}},addLineGeometry:function(t,e){this.object.geometry.type="Line";for(var n=this.vertices.length,i=this.uvs.length,r=0,o=t.length;r<o;r++)this.addVertexLine(this.parseVertexIndex(t[r],n));for(var a=0,o=e.length;a<o;a++)this.addUVLine(this.parseUVIndex(e[a],i))}};return t.startObject("",!1),t},parse:function(t){console.time("OBJLoader");var e=this._createParserState();-1!==t.indexOf("\r\n")&&(t=t.replace(/\r\n/g,"\n")),-1!==t.indexOf("\\\n")&&(t=t.replace(/\\\n/g,""));for(var n=t.split("\n"),i="",r="",o="",a=[],s="function"==typeof"".trimLeft,u=0,c=n.length;u<c;u++)if(i=n[u],i=s?i.trimLeft():i.trim(),0!==i.length&&"#"!==(r=i.charAt(0)))if("v"===r)if(" "===(o=i.charAt(1))&&null!==(a=this.regexp.vertex_pattern.exec(i)))e.vertices.push(parseFloat(a[1]),parseFloat(a[2]),parseFloat(a[3]));else if("n"===o&&null!==(a=this.regexp.normal_pattern.exec(i)))e.normals.push(parseFloat(a[1]),parseFloat(a[2]),parseFloat(a[3]));else{if("t"!==o||null===(a=this.regexp.uv_pattern.exec(i)))throw new Error("Unexpected vertex/normal/uv line: '"+i+"'");e.uvs.push(parseFloat(a[1]),parseFloat(a[2]))}else if("f"===r)if(null!==(a=this.regexp.face_vertex_uv_normal.exec(i)))e.addFace(a[1],a[4],a[7],a[10],a[2],a[5],a[8],a[11],a[3],a[6],a[9],a[12]);else if(null!==(a=this.regexp.face_vertex_uv.exec(i)))e.addFace(a[1],a[3],a[5],a[7],a[2],a[4],a[6],a[8]);else if(null!==(a=this.regexp.face_vertex_normal.exec(i)))e.addFace(a[1],a[3],a[5],a[7],void 0,void 0,void 0,void 0,a[2],a[4],a[6],a[8]);else{if(null===(a=this.regexp.face_vertex.exec(i)))throw new Error("Unexpected face line: '"+i+"'");e.addFace(a[1],a[2],a[3],a[4])}else if("l"===r){var l=i.substring(1).trim().split(" "),h=[],d=[];if(-1===i.indexOf("/"))h=l;else for(var f=0,p=l.length;f<p;f++){var m=l[f].split("/");""!==m[0]&&h.push(m[0]),""!==m[1]&&d.push(m[1])}e.addLineGeometry(h,d)}else if(null!==(a=this.regexp.object_pattern.exec(i))){var g=(" "+a[0].substr(1).trim()).substr(1);e.startObject(g)}else if(this.regexp.material_use_pattern.test(i))e.object.startMaterial(i.substring(7).trim(),e.materialLibraries);else if(this.regexp.material_library_pattern.test(i))e.materialLibraries.push(i.substring(7).trim());else{if(null===(a=this.regexp.smoothing_pattern.exec(i))){if("\0"===i)continue;throw new Error("Unexpected line: '"+i+"'")}var v=a[1].trim().toLowerCase();e.object.smooth="1"===v||"on"===v,(N=e.object.currentMaterial())&&(N.smooth=e.object.smooth)}e.finalize();var y=new THREE.Group;y.materialLibraries=[].concat(e.materialLibraries);for(var u=0,c=e.objects.length;u<c;u++){var M=e.objects[u],w=M.geometry,x=M.materials,b="Line"===w.type;if(0!==w.vertices.length){var E=new THREE.BufferGeometry;E.addAttribute("position",new THREE.BufferAttribute(new Float32Array(w.vertices),3)),w.normals.length>0?E.addAttribute("normal",new THREE.BufferAttribute(new Float32Array(w.normals),3)):E.computeVertexNormals(),w.uvs.length>0&&E.addAttribute("uv",new THREE.BufferAttribute(new Float32Array(w.uvs),2));for(var A=[],T=0,_=x.length;T<_;T++){var L=x[T],N=void 0;if(null!==this.materials&&(N=this.materials.create(L.name),b&&N&&!(N instanceof THREE.LineBasicMaterial))){var D=new THREE.LineBasicMaterial;D.copy(N),N=D}N||((N=b?new THREE.LineBasicMaterial:new THREE.MeshPhongMaterial).name=L.name),N.shading=L.smooth?THREE.SmoothShading:THREE.FlatShading,A.push(N)}var S;if(A.length>1){for(var T=0,_=x.length;T<_;T++){L=x[T];E.addGroup(L.groupStart,L.groupCount,T)}var C=new THREE.MultiMaterial(A);S=b?new THREE.LineSegments(E,C):new THREE.Mesh(E,C)}else S=b?new THREE.LineSegments(E,A[0]):new THREE.Mesh(E,A[0]);S.name=M.name,y.add(S)}}return console.timeEnd("OBJLoader"),y}}},{}],47:[function(t,e,n){(n=e.exports=function(t){return t.replace(/^\s*|\s*$/g,"")}).left=function(t){return t.replace(/^\s*/,"")},n.right=function(t){return t.replace(/\s*$/,"")}},{}],48:[function(t,e,n){!function(t){if("performance"in t==!1&&(t.performance={}),Date.now=Date.now||function(){return(new Date).getTime()},"now"in t.performance==!1){var e=t.performance.timing&&t.performance.timing.navigationStart?performance.timing.navigationStart:Date.now();t.performance.now=function(){return Date.now()-e}}}(this);var i=i||function(){var t=[];return{REVISION:"14",getAll:function(){return t},removeAll:function(){t=[]},add:function(e){t.push(e)},remove:function(e){var n=t.indexOf(e);-1!==n&&t.splice(n,1)},update:function(e){if(0===t.length)return!1;var n=0;for(e=void 0!==e?e:window.performance.now();n<t.length;)t[n].update(e)?n++:t.splice(n,1);return!0}}}();i.Tween=function(t){var e=t,n={},r={},o={},a=1e3,s=0,u=!1,c=!1,l=!1,h=0,d=null,f=i.Easing.Linear.None,p=i.Interpolation.Linear,m=[],g=null,v=!1,y=null,M=null,w=null;for(var x in t)n[x]=parseFloat(t[x],10);this.to=function(t,e){return void 0!==e&&(a=e),r=t,this},this.start=function(t){i.add(this),c=!0,v=!1,d=void 0!==t?t:window.performance.now(),d+=h;for(var a in r){if(r[a]instanceof Array){if(0===r[a].length)continue;r[a]=[e[a]].concat(r[a])}n[a]=e[a],n[a]instanceof Array==!1&&(n[a]*=1),o[a]=n[a]||0}return this},this.stop=function(){return c?(i.remove(this),c=!1,null!==w&&w.call(e),this.stopChainedTweens(),this):this},this.stopChainedTweens=function(){for(var t=0,e=m.length;t<e;t++)m[t].stop()},this.delay=function(t){return h=t,this},this.repeat=function(t){return s=t,this},this.yoyo=function(t){return u=t,this},this.easing=function(t){return f=t,this},this.interpolation=function(t){return p=t,this},this.chain=function(){return m=arguments,this},this.onStart=function(t){return g=t,this},this.onUpdate=function(t){return y=t,this},this.onComplete=function(t){return M=t,this},this.onStop=function(t){return w=t,this},this.update=function(t){var i;if(t<d)return!0;!1===v&&(null!==g&&g.call(e),v=!0);var c=(t-d)/a,w=f(c=c>1?1:c);for(i in r){var x=n[i]||0,b=r[i];b instanceof Array?e[i]=p(b,w):("string"==typeof b&&(b=x+parseFloat(b,10)),"number"==typeof b&&(e[i]=x+(b-x)*w))}if(null!==y&&y.call(e,w),1==c){if(s>0){isFinite(s)&&s--;for(i in o){if("string"==typeof r[i]&&(o[i]=o[i]+parseFloat(r[i],10)),u){var E=o[i];o[i]=r[i],r[i]=E}n[i]=o[i]}return u&&(l=!l),d=t+h,!0}null!==M&&M.call(e);for(var A=0,T=m.length;A<T;A++)m[A].start(t);return!1}return!0}},i.Easing={Linear:{None:function(t){return t}},Quadratic:{In:function(t){return t*t},Out:function(t){return t*(2-t)},InOut:function(t){return(t*=2)<1?.5*t*t:-.5*(--t*(t-2)-1)}},Cubic:{In:function(t){return t*t*t},Out:function(t){return--t*t*t+1},InOut:function(t){return(t*=2)<1?.5*t*t*t:.5*((t-=2)*t*t+2)}},Quartic:{In:function(t){return t*t*t*t},Out:function(t){return 1- --t*t*t*t},InOut:function(t){return(t*=2)<1?.5*t*t*t*t:-.5*((t-=2)*t*t*t-2)}},Quintic:{In:function(t){return t*t*t*t*t},Out:function(t){return--t*t*t*t*t+1},InOut:function(t){return(t*=2)<1?.5*t*t*t*t*t:.5*((t-=2)*t*t*t*t+2)}},Sinusoidal:{In:function(t){return 1-Math.cos(t*Math.PI/2)},Out:function(t){return Math.sin(t*Math.PI/2)},InOut:function(t){return.5*(1-Math.cos(Math.PI*t))}},Exponential:{In:function(t){return 0===t?0:Math.pow(1024,t-1)},Out:function(t){return 1===t?1:1-Math.pow(2,-10*t)},InOut:function(t){return 0===t?0:1===t?1:(t*=2)<1?.5*Math.pow(1024,t-1):.5*(2-Math.pow(2,-10*(t-1)))}},Circular:{In:function(t){return 1-Math.sqrt(1-t*t)},Out:function(t){return Math.sqrt(1- --t*t)},InOut:function(t){return(t*=2)<1?-.5*(Math.sqrt(1-t*t)-1):.5*(Math.sqrt(1-(t-=2)*t)+1)}},Elastic:{In:function(t){var e,n=.1;return 0===t?0:1===t?1:(!n||n<1?(n=1,e=.1):e=.4*Math.asin(1/n)/(2*Math.PI),-n*Math.pow(2,10*(t-=1))*Math.sin((t-e)*(2*Math.PI)/.4))},Out:function(t){var e,n=.1;return 0===t?0:1===t?1:(!n||n<1?(n=1,e=.1):e=.4*Math.asin(1/n)/(2*Math.PI),n*Math.pow(2,-10*t)*Math.sin((t-e)*(2*Math.PI)/.4)+1)},InOut:function(t){var e,n=.1;return 0===t?0:1===t?1:(!n||n<1?(n=1,e=.1):e=.4*Math.asin(1/n)/(2*Math.PI),(t*=2)<1?n*Math.pow(2,10*(t-=1))*Math.sin((t-e)*(2*Math.PI)/.4)*-.5:n*Math.pow(2,-10*(t-=1))*Math.sin((t-e)*(2*Math.PI)/.4)*.5+1)}},Back:{In:function(t){var e=1.70158;return t*t*((e+1)*t-e)},Out:function(t){var e=1.70158;return--t*t*((e+1)*t+e)+1},InOut:function(t){var e=2.5949095;return(t*=2)<1?t*t*((e+1)*t-e)*.5:.5*((t-=2)*t*((e+1)*t+e)+2)}},Bounce:{In:function(t){return 1-i.Easing.Bounce.Out(1-t)},Out:function(t){return t<1/2.75?7.5625*t*t:t<2/2.75?7.5625*(t-=1.5/2.75)*t+.75:t<2.5/2.75?7.5625*(t-=2.25/2.75)*t+.9375:7.5625*(t-=2.625/2.75)*t+.984375},InOut:function(t){return t<.5?.5*i.Easing.Bounce.In(2*t):.5*i.Easing.Bounce.Out(2*t-1)+.5}}},i.Interpolation={Linear:function(t,e){var n=t.length-1,r=n*e,o=Math.floor(r),a=i.Interpolation.Utils.Linear;return e<0?a(t[0],t[1],r):e>1?a(t[n],t[n-1],n-r):a(t[o],t[o+1>n?n:o+1],r-o)},Bezier:function(t,e){var n,r=0,o=t.length-1,a=Math.pow,s=i.Interpolation.Utils.Bernstein;for(n=0;n<=o;n++)r+=a(1-e,o-n)*a(e,n)*t[n]*s(o,n);return r},CatmullRom:function(t,e){var n=t.length-1,r=n*e,o=Math.floor(r),a=i.Interpolation.Utils.CatmullRom;return t[0]===t[n]?(e<0&&(o=Math.floor(r=n*(1+e))),a(t[(o-1+n)%n],t[o],t[(o+1)%n],t[(o+2)%n],r-o)):e<0?t[0]-(a(t[0],t[0],t[1],t[1],-r)-t[0]):e>1?t[n]-(a(t[n],t[n],t[n-1],t[n-1],r-n)-t[n]):a(t[o?o-1:0],t[o],t[n<o+1?n:o+1],t[n<o+2?n:o+2],r-o)},Utils:{Linear:function(t,e,n){return(e-t)*n+t},Bernstein:function(t,e){var n=i.Interpolation.Utils.Factorial;return n(t)/n(e)/n(t-e)},Factorial:function(){var t=[1];return function(e){var n,i=1;if(t[e])return t[e];for(n=e;n>1;n--)i*=n;return t[e]=i}}(),CatmullRom:function(t,e,n,i,r){var o=.5*(n-t),a=.5*(i-e),s=r*r;return(2*e-2*n+o+a)*(r*s)+(-3*e+3*n-2*o-a)*s+o*r+e}}},function(t){"object"==typeof n?e.exports=i:t.TWEEN=i}(this)},{}],49:[function(t,e,n){e.exports={_args:[[{raw:"webvr-polyfill@^0.9.34",scope:null,escapedName:"webvr-polyfill",name:"webvr-polyfill",rawSpec:"^0.9.34",spec:">=0.9.34 <0.10.0",type:"range"},"/home/ubuntu/a-frobot/aframe"]],_from:"webvr-polyfill@>=0.9.34 <0.10.0",_id:"webvr-polyfill@0.9.34",_inCache:!0,_location:"/webvr-polyfill",_nodeVersion:"6.10.0",_npmOperationalInternal:{host:"s3://npm-registry-packages",tmp:"tmp/webvr-polyfill-0.9.34.tgz_1496357487388_0.023648461559787393"},_npmUser:{name:"jsantell",email:"jsantell@gmail.com"},_npmVersion:"3.10.10",_phantomChildren:{},_requested:{raw:"webvr-polyfill@^0.9.34",scope:null,escapedName:"webvr-polyfill",name:"webvr-polyfill",rawSpec:"^0.9.34",spec:">=0.9.34 <0.10.0",type:"range"},_requiredBy:["/"],_resolved:"https://registry.npmjs.org/webvr-polyfill/-/webvr-polyfill-0.9.34.tgz",_shasum:"6114acf67bfedc6ccb2ac84de6ab8220436261fb",_shrinkwrap:null,_spec:"webvr-polyfill@^0.9.34",_where:"/home/ubuntu/a-frobot/aframe",authors:["Boris Smus <boris@smus.com>","Brandon Jones <tojiro@gmail.com>","Jordan Santell <jordan@jsantell.com>"],bugs:{url:"https://github.com/googlevr/webvr-polyfill/issues"},dependencies:{},description:"Use WebVR today, on mobile or desktop, without requiring a special browser build.",devDependencies:{chai:"^3.5.0",jsdom:"^9.12.0",mocha:"^3.2.0",semver:"^5.3.0",webpack:"^2.6.1","webpack-dev-server":"^2.4.5"},directories:{},dist:{shasum:"6114acf67bfedc6ccb2ac84de6ab8220436261fb",tarball:"https://registry.npmjs.org/webvr-polyfill/-/webvr-polyfill-0.9.34.tgz"},gitHead:"64bd6a3bb0b00d39753d5f2624b8eb7829b9053f",homepage:"https://github.com/googlevr/webvr-polyfill",keywords:["vr","webvr"],license:"Apache-2.0",main:"src/node-entry",maintainers:[{name:"jsantell",email:"jsantell@gmail.com"},{name:"toji",email:"tojiro@gmail.com"},{name:"smus",email:"boris@smus.com"}],name:"webvr-polyfill",optionalDependencies:{},readme:"ERROR: No README data found!",repository:{type:"git",url:"git+https://github.com/googlevr/webvr-polyfill.git"},scripts:{build:"webpack",start:"npm run watch",test:"mocha",watch:"webpack-dev-server"},version:"0.9.34"}},{}],50:[function(t,e,n){function i(){this.isPolyfilled=!0,this.displayId=c++,this.displayName="webvr-polyfill displayName",this.depthNear=.01,this.depthFar=1e4,this.isConnected=!0,this.isPresenting=!1,this.capabilities={hasPosition:!1,hasOrientation:!1,hasExternalDisplay:!1,canPresent:!1,maxLayers:1},this.stageParameters=null,this.waitingForPresent_=!1,this.layer_=null,this.fullscreenElement_=null,this.fullscreenWrapper_=null,this.fullscreenElementCachedStyle_=null,this.fullscreenEventTarget_=null,this.fullscreenChangeHandler_=null,this.fullscreenErrorHandler_=null,this.wakelock_=new u}function r(){this.isPolyfilled=!0,this.hardwareUnitId="webvr-polyfill hardwareUnitId",this.deviceId="webvr-polyfill deviceId",this.deviceName="webvr-polyfill deviceName"}function o(){}function a(){}var s=t("./util.js"),u=t("./wakelock.js"),c=1e3,l=!1,h=[0,0,.5,1],d=[.5,0,.5,1];i.prototype.getFrameData=function(t){return s.frameDataFromPose(t,this.getPose(),this)},i.prototype.getPose=function(){return this.getImmediatePose()},i.prototype.requestAnimationFrame=function(t){return window.requestAnimationFrame(t)},i.prototype.cancelAnimationFrame=function(t){return window.cancelAnimationFrame(t)},i.prototype.wrapForFullscreen=function(t){if(s.isIOS())return t;if(!this.fullscreenWrapper_){this.fullscreenWrapper_=document.createElement("div");var e=["height: "+Math.min(screen.height,screen.width)+"px !important","top: 0 !important","left: 0 !important","right: 0 !important","border: 0","margin: 0","padding: 0","z-index: 999999 !important","position: fixed"];this.fullscreenWrapper_.setAttribute("style",e.join("; ")+";"),this.fullscreenWrapper_.classList.add("webvr-polyfill-fullscreen-wrapper")}if(this.fullscreenElement_==t)return this.fullscreenWrapper_;this.removeFullscreenWrapper(),this.fullscreenElement_=t;var n=this.fullscreenElement_.parentElement;n.insertBefore(this.fullscreenWrapper_,this.fullscreenElement_),n.removeChild(this.fullscreenElement_),this.fullscreenWrapper_.insertBefore(this.fullscreenElement_,this.fullscreenWrapper_.firstChild),this.fullscreenElementCachedStyle_=this.fullscreenElement_.getAttribute("style");var i=this;return function(){if(i.fullscreenElement_){var t=["position: absolute","top: 0","left: 0","width: "+Math.max(screen.width,screen.height)+"px","height: "+Math.min(screen.height,screen.width)+"px","border: 0","margin: 0","padding: 0"];i.fullscreenElement_.setAttribute("style",t.join("; ")+";")}}(),this.fullscreenWrapper_},i.prototype.removeFullscreenWrapper=function(){if(this.fullscreenElement_){var t=this.fullscreenElement_;this.fullscreenElementCachedStyle_?t.setAttribute("style",this.fullscreenElementCachedStyle_):t.removeAttribute("style"),this.fullscreenElement_=null,this.fullscreenElementCachedStyle_=null;var e=this.fullscreenWrapper_.parentElement;return this.fullscreenWrapper_.removeChild(t),e.insertBefore(t,this.fullscreenWrapper_),e.removeChild(this.fullscreenWrapper_),t}},i.prototype.requestPresent=function(t){var e=this.isPresenting,n=this;return t instanceof Array||(l||(console.warn("Using a deprecated form of requestPresent. Should pass in an array of VRLayers."),l=!0),t=[t]),new Promise(function(i,r){if(n.capabilities.canPresent)if(0==t.length||t.length>n.capabilities.maxLayers)r(new Error("Invalid number of layers."));else{var o=t[0];if(o.source){var a=o.leftBounds||h,u=o.rightBounds||d;if(e){var c=n.layer_;c.source!==o.source&&(c.source=o.source);for(var l=0;l<4;l++)c.leftBounds[l]=a[l],c.rightBounds[l]=u[l];i()}else{if(n.layer_={predistorted:o.predistorted,source:o.source,leftBounds:a.slice(0),rightBounds:u.slice(0)},n.waitingForPresent_=!1,n.layer_&&n.layer_.source){var f=n.wrapForFullscreen(n.layer_.source);n.addFullscreenListeners_(f,function(){var t=s.getFullscreenElement();n.isPresenting=f===t,n.isPresenting?(screen.orientation&&screen.orientation.lock&&screen.orientation.lock("landscape-primary").catch(function(t){console.error("screen.orientation.lock() failed due to",t.message)}),n.waitingForPresent_=!1,n.beginPresent_(),i()):(screen.orientation&&screen.orientation.unlock&&screen.orientation.unlock(),n.removeFullscreenWrapper(),n.wakelock_.release(),n.endPresent_(),n.removeFullscreenListeners_()),n.fireVRDisplayPresentChange_()},function(){n.waitingForPresent_&&(n.removeFullscreenWrapper(),n.removeFullscreenListeners_(),n.wakelock_.release(),n.waitingForPresent_=!1,n.isPresenting=!1,r(new Error("Unable to present.")))}),s.requestFullscreen(f)?(n.wakelock_.request(),n.waitingForPresent_=!0):(s.isIOS()||s.isWebViewAndroid())&&(n.wakelock_.request(),n.isPresenting=!0,n.beginPresent_(),n.fireVRDisplayPresentChange_(),i())}n.waitingForPresent_||s.isIOS()||(s.exitFullscreen(),r(new Error("Unable to present.")))}}else i()}else r(new Error("VRDisplay is not capable of presenting."))})},i.prototype.exitPresent=function(){var t=this.isPresenting,e=this;return this.isPresenting=!1,this.layer_=null,this.wakelock_.release(),new Promise(function(n,i){t?(!s.exitFullscreen()&&s.isIOS()&&(e.endPresent_(),e.fireVRDisplayPresentChange_()),s.isWebViewAndroid()&&(e.removeFullscreenWrapper(),e.removeFullscreenListeners_(),e.endPresent_(),e.fireVRDisplayPresentChange_()),n()):i(new Error("Was not presenting to VRDisplay."))})},i.prototype.getLayers=function(){return this.layer_?[this.layer_]:[]},i.prototype.fireVRDisplayPresentChange_=function(){var t=new CustomEvent("vrdisplaypresentchange",{detail:{display:this}});window.dispatchEvent(t)},i.prototype.fireVRDisplayConnect_=function(){var t=new CustomEvent("vrdisplayconnect",{detail:{display:this}});window.dispatchEvent(t)},i.prototype.addFullscreenListeners_=function(t,e,n){this.removeFullscreenListeners_(),this.fullscreenEventTarget_=t,this.fullscreenChangeHandler_=e,this.fullscreenErrorHandler_=n,e&&(document.fullscreenEnabled?t.addEventListener("fullscreenchange",e,!1):document.webkitFullscreenEnabled?t.addEventListener("webkitfullscreenchange",e,!1):document.mozFullScreenEnabled?document.addEventListener("mozfullscreenchange",e,!1):document.msFullscreenEnabled&&t.addEventListener("msfullscreenchange",e,!1)),n&&(document.fullscreenEnabled?t.addEventListener("fullscreenerror",n,!1):document.webkitFullscreenEnabled?t.addEventListener("webkitfullscreenerror",n,!1):document.mozFullScreenEnabled?document.addEventListener("mozfullscreenerror",n,!1):document.msFullscreenEnabled&&t.addEventListener("msfullscreenerror",n,!1))},i.prototype.removeFullscreenListeners_=function(){if(this.fullscreenEventTarget_){var t=this.fullscreenEventTarget_;if(this.fullscreenChangeHandler_){var e=this.fullscreenChangeHandler_;t.removeEventListener("fullscreenchange",e,!1),t.removeEventListener("webkitfullscreenchange",e,!1),document.removeEventListener("mozfullscreenchange",e,!1),t.removeEventListener("msfullscreenchange",e,!1)}if(this.fullscreenErrorHandler_){var n=this.fullscreenErrorHandler_;t.removeEventListener("fullscreenerror",n,!1),t.removeEventListener("webkitfullscreenerror",n,!1),document.removeEventListener("mozfullscreenerror",n,!1),t.removeEventListener("msfullscreenerror",n,!1)}this.fullscreenEventTarget_=null,this.fullscreenChangeHandler_=null,this.fullscreenErrorHandler_=null}},i.prototype.beginPresent_=function(){},i.prototype.endPresent_=function(){},i.prototype.submitFrame=function(t){},i.prototype.getEyeParameters=function(t){return null},o.prototype=new r,a.prototype=new r,e.exports.VRFrameData=function(){this.leftProjectionMatrix=new Float32Array(16),this.leftViewMatrix=new Float32Array(16),this.rightProjectionMatrix=new Float32Array(16),this.rightViewMatrix=new Float32Array(16),this.pose=null},e.exports.VRDisplay=i,e.exports.VRDevice=r,e.exports.HMDVRDevice=o,e.exports.PositionSensorVRDevice=a},{"./util.js":70,"./wakelock.js":72}],51:[function(t,e,n){function i(t){this.gl=t,this.ctxAttribs=t.getContextAttributes(),this.meshWidth=20,this.meshHeight=20,this.bufferScale=window.WebVRConfig.BUFFER_SCALE,this.bufferWidth=t.drawingBufferWidth,this.bufferHeight=t.drawingBufferHeight,this.realBindFramebuffer=t.bindFramebuffer,this.realEnable=t.enable,this.realDisable=t.disable,this.realColorMask=t.colorMask,this.realClearColor=t.clearColor,this.realViewport=t.viewport,o.isIOS()||(this.realCanvasWidth=Object.getOwnPropertyDescriptor(t.canvas.__proto__,"width"),this.realCanvasHeight=Object.getOwnPropertyDescriptor(t.canvas.__proto__,"height")),this.isPatched=!1,this.lastBoundFramebuffer=null,this.cullFace=!1,this.depthTest=!1,this.blend=!1,this.scissorTest=!1,this.stencilTest=!1,this.viewport=[0,0,0,0],this.colorMask=[!0,!0,!0,!0],this.clearColor=[0,0,0,0],this.attribs={position:0,texCoord:1},this.program=o.linkProgram(t,s,u,this.attribs),this.uniforms=o.getProgramUniforms(t,this.program),this.viewportOffsetScale=new Float32Array(8),this.setTextureBounds(),this.vertexBuffer=t.createBuffer(),this.indexBuffer=t.createBuffer(),this.indexCount=0,this.renderTarget=t.createTexture(),this.framebuffer=t.createFramebuffer(),this.depthStencilBuffer=null,this.depthBuffer=null,this.stencilBuffer=null,this.ctxAttribs.depth&&this.ctxAttribs.stencil?this.depthStencilBuffer=t.createRenderbuffer():this.ctxAttribs.depth?this.depthBuffer=t.createRenderbuffer():this.ctxAttribs.stencil&&(this.stencilBuffer=t.createRenderbuffer()),this.patch(),this.onResize(),window.WebVRConfig.CARDBOARD_UI_DISABLED||(this.cardboardUI=new r(t))}var r=t("./cardboard-ui.js"),o=t("./util.js"),a=t("./deps/wglu-preserve-state.js"),s=["attribute vec2 position;","attribute vec3 texCoord;","varying vec2 vTexCoord;","uniform vec4 viewportOffsetScale[2];","void main() {","  vec4 viewport = viewportOffsetScale[int(texCoord.z)];","  vTexCoord = (texCoord.xy * viewport.zw) + viewport.xy;","  gl_Position = vec4( position, 1.0, 1.0 );","}"].join("\n"),u=["precision mediump float;","uniform sampler2D diffuse;","varying vec2 vTexCoord;","void main() {","  gl_FragColor = texture2D(diffuse, vTexCoord);","}"].join("\n");i.prototype.destroy=function(){var t=this.gl;this.unpatch(),t.deleteProgram(this.program),t.deleteBuffer(this.vertexBuffer),t.deleteBuffer(this.indexBuffer),t.deleteTexture(this.renderTarget),t.deleteFramebuffer(this.framebuffer),this.depthStencilBuffer&&t.deleteRenderbuffer(this.depthStencilBuffer),this.depthBuffer&&t.deleteRenderbuffer(this.depthBuffer),this.stencilBuffer&&t.deleteRenderbuffer(this.stencilBuffer),this.cardboardUI&&this.cardboardUI.destroy()},i.prototype.onResize=function(){var t=this.gl,e=this,n=[t.RENDERBUFFER_BINDING,t.TEXTURE_BINDING_2D,t.TEXTURE0];a(t,n,function(t){e.realBindFramebuffer.call(t,t.FRAMEBUFFER,null),e.scissorTest&&e.realDisable.call(t,t.SCISSOR_TEST),e.realColorMask.call(t,!0,!0,!0,!0),e.realViewport.call(t,0,0,t.drawingBufferWidth,t.drawingBufferHeight),e.realClearColor.call(t,0,0,0,1),t.clear(t.COLOR_BUFFER_BIT),e.realBindFramebuffer.call(t,t.FRAMEBUFFER,e.framebuffer),t.bindTexture(t.TEXTURE_2D,e.renderTarget),t.texImage2D(t.TEXTURE_2D,0,e.ctxAttribs.alpha?t.RGBA:t.RGB,e.bufferWidth,e.bufferHeight,0,e.ctxAttribs.alpha?t.RGBA:t.RGB,t.UNSIGNED_BYTE,null),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MAG_FILTER,t.LINEAR),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MIN_FILTER,t.LINEAR),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_S,t.CLAMP_TO_EDGE),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_T,t.CLAMP_TO_EDGE),t.framebufferTexture2D(t.FRAMEBUFFER,t.COLOR_ATTACHMENT0,t.TEXTURE_2D,e.renderTarget,0),e.ctxAttribs.depth&&e.ctxAttribs.stencil?(t.bindRenderbuffer(t.RENDERBUFFER,e.depthStencilBuffer),t.renderbufferStorage(t.RENDERBUFFER,t.DEPTH_STENCIL,e.bufferWidth,e.bufferHeight),t.framebufferRenderbuffer(t.FRAMEBUFFER,t.DEPTH_STENCIL_ATTACHMENT,t.RENDERBUFFER,e.depthStencilBuffer)):e.ctxAttribs.depth?(t.bindRenderbuffer(t.RENDERBUFFER,e.depthBuffer),t.renderbufferStorage(t.RENDERBUFFER,t.DEPTH_COMPONENT16,e.bufferWidth,e.bufferHeight),t.framebufferRenderbuffer(t.FRAMEBUFFER,t.DEPTH_ATTACHMENT,t.RENDERBUFFER,e.depthBuffer)):e.ctxAttribs.stencil&&(t.bindRenderbuffer(t.RENDERBUFFER,e.stencilBuffer),t.renderbufferStorage(t.RENDERBUFFER,t.STENCIL_INDEX8,e.bufferWidth,e.bufferHeight),t.framebufferRenderbuffer(t.FRAMEBUFFER,t.STENCIL_ATTACHMENT,t.RENDERBUFFER,e.stencilBuffer)),!t.checkFramebufferStatus(t.FRAMEBUFFER)===t.FRAMEBUFFER_COMPLETE&&console.error("Framebuffer incomplete!"),e.realBindFramebuffer.call(t,t.FRAMEBUFFER,e.lastBoundFramebuffer),e.scissorTest&&e.realEnable.call(t,t.SCISSOR_TEST),e.realColorMask.apply(t,e.colorMask),e.realViewport.apply(t,e.viewport),e.realClearColor.apply(t,e.clearColor)}),this.cardboardUI&&this.cardboardUI.onResize()},i.prototype.patch=function(){if(!this.isPatched){var t=this,e=this.gl.canvas,n=this.gl;o.isIOS()||(e.width=o.getScreenWidth()*this.bufferScale,e.height=o.getScreenHeight()*this.bufferScale,Object.defineProperty(e,"width",{configurable:!0,enumerable:!0,get:function(){return t.bufferWidth},set:function(n){t.bufferWidth=n,t.realCanvasWidth.set.call(e,n),t.onResize()}}),Object.defineProperty(e,"height",{configurable:!0,enumerable:!0,get:function(){return t.bufferHeight},set:function(n){t.bufferHeight=n,t.realCanvasHeight.set.call(e,n),t.onResize()}})),this.lastBoundFramebuffer=n.getParameter(n.FRAMEBUFFER_BINDING),null==this.lastBoundFramebuffer&&(this.lastBoundFramebuffer=this.framebuffer,this.gl.bindFramebuffer(n.FRAMEBUFFER,this.framebuffer)),this.gl.bindFramebuffer=function(e,i){t.lastBoundFramebuffer=i||t.framebuffer,t.realBindFramebuffer.call(n,e,t.lastBoundFramebuffer)},this.cullFace=n.getParameter(n.CULL_FACE),this.depthTest=n.getParameter(n.DEPTH_TEST),this.blend=n.getParameter(n.BLEND),this.scissorTest=n.getParameter(n.SCISSOR_TEST),this.stencilTest=n.getParameter(n.STENCIL_TEST),n.enable=function(e){switch(e){case n.CULL_FACE:t.cullFace=!0;break;case n.DEPTH_TEST:t.depthTest=!0;break;case n.BLEND:t.blend=!0;break;case n.SCISSOR_TEST:t.scissorTest=!0;break;case n.STENCIL_TEST:t.stencilTest=!0}t.realEnable.call(n,e)},n.disable=function(e){switch(e){case n.CULL_FACE:t.cullFace=!1;break;case n.DEPTH_TEST:t.depthTest=!1;break;case n.BLEND:t.blend=!1;break;case n.SCISSOR_TEST:t.scissorTest=!1;break;case n.STENCIL_TEST:t.stencilTest=!1}t.realDisable.call(n,e)},this.colorMask=n.getParameter(n.COLOR_WRITEMASK),n.colorMask=function(e,i,r,o){t.colorMask[0]=e,t.colorMask[1]=i,t.colorMask[2]=r,t.colorMask[3]=o,t.realColorMask.call(n,e,i,r,o)},this.clearColor=n.getParameter(n.COLOR_CLEAR_VALUE),n.clearColor=function(e,i,r,o){t.clearColor[0]=e,t.clearColor[1]=i,t.clearColor[2]=r,t.clearColor[3]=o,t.realClearColor.call(n,e,i,r,o)},this.viewport=n.getParameter(n.VIEWPORT),n.viewport=function(e,i,r,o){t.viewport[0]=e,t.viewport[1]=i,t.viewport[2]=r,t.viewport[3]=o,t.realViewport.call(n,e,i,r,o)},this.isPatched=!0,o.safariCssSizeWorkaround(e)}},i.prototype.unpatch=function(){if(this.isPatched){var t=this.gl,e=this.gl.canvas;o.isIOS()||(Object.defineProperty(e,"width",this.realCanvasWidth),Object.defineProperty(e,"height",this.realCanvasHeight)),e.width=this.bufferWidth,e.height=this.bufferHeight,t.bindFramebuffer=this.realBindFramebuffer,t.enable=this.realEnable,t.disable=this.realDisable,t.colorMask=this.realColorMask,t.clearColor=this.realClearColor,t.viewport=this.realViewport,this.lastBoundFramebuffer==this.framebuffer&&t.bindFramebuffer(t.FRAMEBUFFER,null),this.isPatched=!1,setTimeout(function(){o.safariCssSizeWorkaround(e)},1)}},i.prototype.setTextureBounds=function(t,e){t||(t=[0,0,.5,1]),e||(e=[.5,0,.5,1]),this.viewportOffsetScale[0]=t[0],this.viewportOffsetScale[1]=t[1],this.viewportOffsetScale[2]=t[2],this.viewportOffsetScale[3]=t[3],this.viewportOffsetScale[4]=e[0],this.viewportOffsetScale[5]=e[1],this.viewportOffsetScale[6]=e[2],this.viewportOffsetScale[7]=e[3]},i.prototype.submitFrame=function(){var t=this.gl,e=this,n=[];if(window.WebVRConfig.DIRTY_SUBMIT_FRAME_BINDINGS||n.push(t.CURRENT_PROGRAM,t.ARRAY_BUFFER_BINDING,t.ELEMENT_ARRAY_BUFFER_BINDING,t.TEXTURE_BINDING_2D,t.TEXTURE0),a(t,n,function(t){e.realBindFramebuffer.call(t,t.FRAMEBUFFER,null),e.cullFace&&e.realDisable.call(t,t.CULL_FACE),e.depthTest&&e.realDisable.call(t,t.DEPTH_TEST),e.blend&&e.realDisable.call(t,t.BLEND),e.scissorTest&&e.realDisable.call(t,t.SCISSOR_TEST),e.stencilTest&&e.realDisable.call(t,t.STENCIL_TEST),e.realColorMask.call(t,!0,!0,!0,!0),e.realViewport.call(t,0,0,t.drawingBufferWidth,t.drawingBufferHeight),(e.ctxAttribs.alpha||o.isIOS())&&(e.realClearColor.call(t,0,0,0,1),t.clear(t.COLOR_BUFFER_BIT)),t.useProgram(e.program),t.bindBuffer(t.ELEMENT_ARRAY_BUFFER,e.indexBuffer),t.bindBuffer(t.ARRAY_BUFFER,e.vertexBuffer),t.enableVertexAttribArray(e.attribs.position),t.enableVertexAttribArray(e.attribs.texCoord),t.vertexAttribPointer(e.attribs.position,2,t.FLOAT,!1,20,0),t.vertexAttribPointer(e.attribs.texCoord,3,t.FLOAT,!1,20,8),t.activeTexture(t.TEXTURE0),t.uniform1i(e.uniforms.diffuse,0),t.bindTexture(t.TEXTURE_2D,e.renderTarget),t.uniform4fv(e.uniforms.viewportOffsetScale,e.viewportOffsetScale),t.drawElements(t.TRIANGLES,e.indexCount,t.UNSIGNED_SHORT,0),e.cardboardUI&&e.cardboardUI.renderNoState(),e.realBindFramebuffer.call(e.gl,t.FRAMEBUFFER,e.framebuffer),e.ctxAttribs.preserveDrawingBuffer||(e.realClearColor.call(t,0,0,0,0),t.clear(t.COLOR_BUFFER_BIT)),window.WebVRConfig.DIRTY_SUBMIT_FRAME_BINDINGS||e.realBindFramebuffer.call(t,t.FRAMEBUFFER,e.lastBoundFramebuffer),e.cullFace&&e.realEnable.call(t,t.CULL_FACE),e.depthTest&&e.realEnable.call(t,t.DEPTH_TEST),e.blend&&e.realEnable.call(t,t.BLEND),e.scissorTest&&e.realEnable.call(t,t.SCISSOR_TEST),e.stencilTest&&e.realEnable.call(t,t.STENCIL_TEST),e.realColorMask.apply(t,e.colorMask),e.realViewport.apply(t,e.viewport),!e.ctxAttribs.alpha&&e.ctxAttribs.preserveDrawingBuffer||e.realClearColor.apply(t,e.clearColor)}),o.isIOS()){var i=t.canvas;i.width==e.bufferWidth&&i.height==e.bufferHeight||(e.bufferWidth=i.width,e.bufferHeight=i.height,e.onResize())}},i.prototype.updateDeviceInfo=function(t){var e=this.gl,n=this,i=[e.ARRAY_BUFFER_BINDING,e.ELEMENT_ARRAY_BUFFER_BINDING];a(e,i,function(e){var i=n.computeMeshVertices_(n.meshWidth,n.meshHeight,t);if(e.bindBuffer(e.ARRAY_BUFFER,n.vertexBuffer),e.bufferData(e.ARRAY_BUFFER,i,e.STATIC_DRAW),!n.indexCount){var r=n.computeMeshIndices_(n.meshWidth,n.meshHeight);e.bindBuffer(e.ELEMENT_ARRAY_BUFFER,n.indexBuffer),e.bufferData(e.ELEMENT_ARRAY_BUFFER,r,e.STATIC_DRAW),n.indexCount=r.length}})},i.prototype.computeMeshVertices_=function(t,e,n){for(var i=new Float32Array(2*t*e*5),r=n.getLeftEyeVisibleTanAngles(),a=n.getLeftEyeNoLensTanAngles(),s=n.getLeftEyeVisibleScreenRect(a),u=0,c=0;c<2;c++){for(var l=0;l<e;l++)for(var h=0;h<t;h++,u++){var d=h/(t-1),f=l/(e-1),p=d,m=f,g=o.lerp(r[0],r[2],d),v=o.lerp(r[3],r[1],f),y=Math.sqrt(g*g+v*v),M=n.distortion.distortInverse(y),w=v*M/y;d=(g*M/y-a[0])/(a[2]-a[0]),f=(w-a[3])/(a[1]-a[3]);n.device.widthMeters,n.device.heightMeters;d=2*(s.x+d*s.width-.5),f=2*(s.y+f*s.height-.5),i[5*u+0]=d,i[5*u+1]=f,i[5*u+2]=p,i[5*u+3]=m,i[5*u+4]=c}var x=r[2]-r[0];r[0]=-(x+r[0]),r[2]=x-r[2],x=a[2]-a[0],a[0]=-(x+a[0]),a[2]=x-a[2],s.x=1-(s.x+s.width)}return i},i.prototype.computeMeshIndices_=function(t,e){for(var n=new Uint16Array(2*(t-1)*(e-1)*6),i=t/2,r=e/2,o=0,a=0,s=0;s<2;s++)for(var u=0;u<e;u++)for(var c=0;c<t;c++,o++)0!=c&&0!=u&&(c<=i==u<=r?(n[a++]=o,n[a++]=o-t-1,n[a++]=o-t,n[a++]=o-t-1,n[a++]=o,n[a++]=o-1):(n[a++]=o-1,n[a++]=o-t,n[a++]=o,n[a++]=o-t,n[a++]=o-1,n[a++]=o-t-1));return n},i.prototype.getOwnPropertyDescriptor_=function(t,e){var n=Object.getOwnPropertyDescriptor(t,e);return void 0!==n.get&&void 0!==n.set||(n.configurable=!0,n.enumerable=!0,n.get=function(){return this.getAttribute(e)},n.set=function(t){this.setAttribute(e,t)}),n},e.exports=i},{"./cardboard-ui.js":52,"./deps/wglu-preserve-state.js":54,"./util.js":70}],52:[function(t,e,n){function i(t){this.gl=t,this.attribs={position:0},this.program=r.linkProgram(t,a,s,this.attribs),this.uniforms=r.getProgramUniforms(t,this.program),this.vertexBuffer=t.createBuffer(),this.gearOffset=0,this.gearVertexCount=0,this.arrowOffset=0,this.arrowVertexCount=0,this.projMat=new Float32Array(16),this.listener=null,this.onResize()}var r=t("./util.js"),o=t("./deps/wglu-preserve-state.js"),a=["attribute vec2 position;","uniform mat4 projectionMat;","void main() {","  gl_Position = projectionMat * vec4( position, -1.0, 1.0 );","}"].join("\n"),s=["precision mediump float;","uniform vec4 color;","void main() {","  gl_FragColor = color;","}"].join("\n"),u=Math.PI/180,c=.3125;i.prototype.destroy=function(){var t=this.gl;this.listener&&t.canvas.removeEventListener("click",this.listener,!1),t.deleteProgram(this.program),t.deleteBuffer(this.vertexBuffer)},i.prototype.listen=function(t,e){var n=this.gl.canvas;this.listener=function(i){var r=n.clientWidth/2;i.clientX>r-42&&i.clientX<r+42&&i.clientY>n.clientHeight-42?t(i):i.clientX<42&&i.clientY<42&&e(i)},n.addEventListener("click",this.listener,!1)},i.prototype.onResize=function(){var t=this.gl,e=this,n=[t.ARRAY_BUFFER_BINDING];o(t,n,function(t){function n(t,e){var n=(90-t)*u,i=Math.cos(n),a=Math.sin(n);r.push(c*i*d+o,c*a*d+d),r.push(e*i*d+o,e*a*d+d)}function i(e,n){r.push(f+e,t.drawingBufferHeight-f-n)}var r=[],o=t.drawingBufferWidth/2,a=Math.max(screen.width,screen.height)*window.devicePixelRatio,s=t.drawingBufferWidth/a*window.devicePixelRatio,l=4*s/2,h=42*s,d=28*s/2,f=14*s;r.push(o-l,h),r.push(o-l,t.drawingBufferHeight),r.push(o+l,h),r.push(o+l,t.drawingBufferHeight),e.gearOffset=r.length/2;for(var p=0;p<=6;p++){var m=60*p;n(m,1),n(m+12,1),n(m+20,.75),n(m+40,.75),n(m+48,1)}e.gearVertexCount=r.length/2-e.gearOffset,e.arrowOffset=r.length/2;var g=l/Math.sin(45*u);i(0,d),i(d,0),i(d+g,g),i(g,d+g),i(g,d-g),i(0,d),i(d,2*d),i(d+g,2*d-g),i(g,d-g),i(0,d),i(g,d-l),i(28*s,d-l),i(g,d+l),i(28*s,d+l),e.arrowVertexCount=r.length/2-e.arrowOffset,t.bindBuffer(t.ARRAY_BUFFER,e.vertexBuffer),t.bufferData(t.ARRAY_BUFFER,new Float32Array(r),t.STATIC_DRAW)})},i.prototype.render=function(){var t=this.gl,e=this,n=[t.CULL_FACE,t.DEPTH_TEST,t.BLEND,t.SCISSOR_TEST,t.STENCIL_TEST,t.COLOR_WRITEMASK,t.VIEWPORT,t.CURRENT_PROGRAM,t.ARRAY_BUFFER_BINDING];o(t,n,function(t){t.disable(t.CULL_FACE),t.disable(t.DEPTH_TEST),t.disable(t.BLEND),t.disable(t.SCISSOR_TEST),t.disable(t.STENCIL_TEST),t.colorMask(!0,!0,!0,!0),t.viewport(0,0,t.drawingBufferWidth,t.drawingBufferHeight),e.renderNoState()})},i.prototype.renderNoState=function(){var t=this.gl;t.useProgram(this.program),t.bindBuffer(t.ARRAY_BUFFER,this.vertexBuffer),t.enableVertexAttribArray(this.attribs.position),t.vertexAttribPointer(this.attribs.position,2,t.FLOAT,!1,8,0),t.uniform4f(this.uniforms.color,1,1,1,1),r.orthoMatrix(this.projMat,0,t.drawingBufferWidth,0,t.drawingBufferHeight,.1,1024),t.uniformMatrix4fv(this.uniforms.projectionMat,!1,this.projMat),t.drawArrays(t.TRIANGLE_STRIP,0,4),t.drawArrays(t.TRIANGLE_STRIP,this.gearOffset,this.gearVertexCount),t.drawArrays(t.TRIANGLE_STRIP,this.arrowOffset,this.arrowVertexCount)},e.exports=i},{"./deps/wglu-preserve-state.js":54,"./util.js":70}],53:[function(t,e,n){function i(){this.displayName="Cardboard VRDisplay (webvr-polyfill)",this.capabilities.hasOrientation=!0,this.capabilities.canPresent=!0,this.bufferScale_=window.WebVRConfig.BUFFER_SCALE,this.poseSensor_=new u,this.distorter_=null,this.cardboardUI_=null,this.dpdb_=new s(!0,this.onDeviceParamsUpdated_.bind(this)),this.deviceInfo_=new a(this.dpdb_.getDeviceParams()),this.viewerSelector_=new l,this.viewerSelector_.onChange(this.onViewerChanged_.bind(this)),this.deviceInfo_.setViewer(this.viewerSelector_.getCurrentViewer()),window.WebVRConfig.ROTATE_INSTRUCTIONS_DISABLED||(this.rotateInstructions_=new c),d.isIOS()&&window.addEventListener("resize",this.onResize_.bind(this))}var r=t("./cardboard-distorter.js"),o=t("./cardboard-ui.js"),a=t("./device-info.js"),s=t("./dpdb/dpdb.js"),u=t("./sensor-fusion/fusion-pose-sensor.js"),c=t("./rotate-instructions.js"),l=t("./viewer-selector.js"),h=t("./base.js").VRDisplay,d=t("./util.js"),f={LEFT:"left",RIGHT:"right"};(i.prototype=new h).getImmediatePose=function(){return{position:this.poseSensor_.getPosition(),orientation:this.poseSensor_.getOrientation(),linearVelocity:null,linearAcceleration:null,angularVelocity:null,angularAcceleration:null}},i.prototype.resetPose=function(){this.poseSensor_.resetPose()},i.prototype.getEyeParameters=function(t){var e,n=[.5*this.deviceInfo_.viewer.interLensDistance,0,0];if(t==f.LEFT)n[0]*=-1,e=this.deviceInfo_.getFieldOfViewLeftEye();else{if(t!=f.RIGHT)return console.error("Invalid eye provided: %s",t),null;e=this.deviceInfo_.getFieldOfViewRightEye()}return{fieldOfView:e,offset:n,renderWidth:.5*this.deviceInfo_.device.width*this.bufferScale_,renderHeight:this.deviceInfo_.device.height*this.bufferScale_}},i.prototype.onDeviceParamsUpdated_=function(t){d.isDebug()&&console.log("DPDB reported that device params were updated."),this.deviceInfo_.updateDeviceParams(t),this.distorter_&&this.distorter_.updateDeviceInfo(this.deviceInfo_)},i.prototype.updateBounds_=function(){this.layer_&&this.distorter_&&(this.layer_.leftBounds||this.layer_.rightBounds)&&this.distorter_.setTextureBounds(this.layer_.leftBounds,this.layer_.rightBounds)},i.prototype.beginPresent_=function(){var t=this.layer_.source.getContext("webgl");t||(t=this.layer_.source.getContext("experimental-webgl")),t||(t=this.layer_.source.getContext("webgl2")),t&&(this.layer_.predistorted?window.WebVRConfig.CARDBOARD_UI_DISABLED||(t.canvas.width=d.getScreenWidth()*this.bufferScale_,t.canvas.height=d.getScreenHeight()*this.bufferScale_,this.cardboardUI_=new o(t)):(this.distorter_=new r(t),this.distorter_.updateDeviceInfo(this.deviceInfo_),this.cardboardUI_=this.distorter_.cardboardUI),this.cardboardUI_&&this.cardboardUI_.listen(function(t){this.viewerSelector_.show(this.layer_.source.parentElement),t.stopPropagation(),t.preventDefault()}.bind(this),function(t){this.exitPresent(),t.stopPropagation(),t.preventDefault()}.bind(this)),this.rotateInstructions_&&(d.isLandscapeMode()&&d.isMobile()?this.rotateInstructions_.showTemporarily(3e3,this.layer_.source.parentElement):this.rotateInstructions_.update()),this.orientationHandler=this.onOrientationChange_.bind(this),window.addEventListener("orientationchange",this.orientationHandler),this.vrdisplaypresentchangeHandler=this.updateBounds_.bind(this),window.addEventListener("vrdisplaypresentchange",this.vrdisplaypresentchangeHandler),this.fireVRDisplayDeviceParamsChange_())},i.prototype.endPresent_=function(){this.distorter_&&(this.distorter_.destroy(),this.distorter_=null),this.cardboardUI_&&(this.cardboardUI_.destroy(),this.cardboardUI_=null),this.rotateInstructions_&&this.rotateInstructions_.hide(),this.viewerSelector_.hide(),window.removeEventListener("orientationchange",this.orientationHandler),window.removeEventListener("vrdisplaypresentchange",this.vrdisplaypresentchangeHandler)},i.prototype.submitFrame=function(t){if(this.distorter_)this.updateBounds_(),this.distorter_.submitFrame();else if(this.cardboardUI_&&this.layer_){var e=this.layer_.source.getContext("webgl").canvas;e.width==this.lastWidth&&e.height==this.lastHeight||this.cardboardUI_.onResize(),this.lastWidth=e.width,this.lastHeight=e.height,this.cardboardUI_.render()}},i.prototype.onOrientationChange_=function(t){this.viewerSelector_.hide(),this.rotateInstructions_&&this.rotateInstructions_.update(),this.onResize_()},i.prototype.onResize_=function(t){if(this.layer_){var e=this.layer_.source.getContext("webgl"),n=["position: absolute","top: 0","left: 0","width: "+Math.max(screen.width,screen.height)+"px","height: "+Math.min(screen.height,screen.width)+"px","border: 0","margin: 0","padding: 0 10px 10px 0","box-sizing: content-box"];e.canvas.setAttribute("style",n.join("; ")+";"),d.safariCssSizeWorkaround(e.canvas)}},i.prototype.onViewerChanged_=function(t){this.deviceInfo_.setViewer(t),this.distorter_&&this.distorter_.updateDeviceInfo(this.deviceInfo_),this.fireVRDisplayDeviceParamsChange_()},i.prototype.fireVRDisplayDeviceParamsChange_=function(){var t=new CustomEvent("vrdisplaydeviceparamschange",{detail:{vrdisplay:this,deviceInfo:this.deviceInfo_}});window.dispatchEvent(t)},e.exports=i},{"./base.js":50,"./cardboard-distorter.js":51,"./cardboard-ui.js":52,"./device-info.js":55,"./dpdb/dpdb.js":59,"./rotate-instructions.js":64,"./sensor-fusion/fusion-pose-sensor.js":66,"./util.js":70,"./viewer-selector.js":71}],54:[function(t,e,n){e.exports=function(t,e,n){if(e){for(var i=[],r=null,o=0;o<e.length;++o)switch(a=e[o]){case t.TEXTURE_BINDING_2D:case t.TEXTURE_BINDING_CUBE_MAP:if((u=e[++o])<t.TEXTURE0||u>t.TEXTURE31){console.error("TEXTURE_BINDING_2D or TEXTURE_BINDING_CUBE_MAP must be followed by a valid texture unit"),i.push(null,null);break}r||(r=t.getParameter(t.ACTIVE_TEXTURE)),t.activeTexture(u),i.push(t.getParameter(a),null);break;case t.ACTIVE_TEXTURE:r=t.getParameter(t.ACTIVE_TEXTURE),i.push(null);break;default:i.push(t.getParameter(a))}for(n(t),o=0;o<e.length;++o){var a=e[o],s=i[o];switch(a){case t.ACTIVE_TEXTURE:break;case t.ARRAY_BUFFER_BINDING:t.bindBuffer(t.ARRAY_BUFFER,s);break;case t.COLOR_CLEAR_VALUE:t.clearColor(s[0],s[1],s[2],s[3]);break;case t.COLOR_WRITEMASK:t.colorMask(s[0],s[1],s[2],s[3]);break;case t.CURRENT_PROGRAM:t.useProgram(s);break;case t.ELEMENT_ARRAY_BUFFER_BINDING:t.bindBuffer(t.ELEMENT_ARRAY_BUFFER,s);break;case t.FRAMEBUFFER_BINDING:t.bindFramebuffer(t.FRAMEBUFFER,s);break;case t.RENDERBUFFER_BINDING:t.bindRenderbuffer(t.RENDERBUFFER,s);break;case t.TEXTURE_BINDING_2D:if((u=e[++o])<t.TEXTURE0||u>t.TEXTURE31)break;t.activeTexture(u),t.bindTexture(t.TEXTURE_2D,s);break;case t.TEXTURE_BINDING_CUBE_MAP:var u=e[++o];if(u<t.TEXTURE0||u>t.TEXTURE31)break;t.activeTexture(u),t.bindTexture(t.TEXTURE_CUBE_MAP,s);break;case t.VIEWPORT:t.viewport(s[0],s[1],s[2],s[3]);break;case t.BLEND:case t.CULL_FACE:case t.DEPTH_TEST:case t.SCISSOR_TEST:case t.STENCIL_TEST:s?t.enable(a):t.disable(a);break;default:console.log("No GL restore behavior for 0x"+a.toString(16))}r&&t.activeTexture(r)}}else n(t)}},{}],55:[function(t,e,n){function i(t){this.width=t.width||u.getScreenWidth(),this.height=t.height||u.getScreenHeight(),this.widthMeters=t.widthMeters,this.heightMeters=t.heightMeters,this.bevelMeters=t.bevelMeters}function r(t){this.viewer=h.CardboardV2,this.updateDeviceParams(t),this.distortion=new a(this.viewer.distortionCoefficients)}function o(t){this.id=t.id,this.label=t.label,this.fov=t.fov,this.interLensDistance=t.interLensDistance,this.baselineLensDistance=t.baselineLensDistance,this.screenLensDistance=t.screenLensDistance,this.distortionCoefficients=t.distortionCoefficients,this.inverseCoefficients=t.inverseCoefficients}var a=t("./distortion/distortion.js"),s=t("./math-util.js"),u=t("./util.js"),c=new i({widthMeters:.11,heightMeters:.062,bevelMeters:.004}),l=new i({widthMeters:.1038,heightMeters:.0584,bevelMeters:.004}),h={CardboardV1:new o({id:"CardboardV1",label:"Cardboard I/O 2014",fov:40,interLensDistance:.06,baselineLensDistance:.035,screenLensDistance:.042,distortionCoefficients:[.441,.156],inverseCoefficients:[-.4410035,.42756155,-.4804439,.5460139,-.58821183,.5733938,-.48303202,.33299083,-.17573841,.0651772,-.01488963,.001559834]}),CardboardV2:new o({id:"CardboardV2",label:"Cardboard I/O 2015",fov:60,interLensDistance:.064,baselineLensDistance:.035,screenLensDistance:.039,distortionCoefficients:[.34,.55],inverseCoefficients:[-.33836704,-.18162185,.862655,-1.2462051,1.0560602,-.58208317,.21609078,-.05444823,.009177956,-.0009904169,6183535e-11,-16981803e-13]})};r.prototype.updateDeviceParams=function(t){this.device=this.determineDevice_(t)||this.device},r.prototype.getDevice=function(){return this.device},r.prototype.setViewer=function(t){this.viewer=t,this.distortion=new a(this.viewer.distortionCoefficients)},r.prototype.determineDevice_=function(t){if(!t)return u.isIOS()?(console.warn("Using fallback iOS device measurements."),l):(console.warn("Using fallback Android device measurements."),c);var e=.0254/t.xdpi,n=.0254/t.ydpi;return new i({widthMeters:e*u.getScreenWidth(),heightMeters:n*u.getScreenHeight(),bevelMeters:.001*t.bevelMm})},r.prototype.getDistortedFieldOfViewLeftEye=function(){var t=this.viewer,e=this.device,n=this.distortion,i=t.screenLensDistance,r=(e.widthMeters-t.interLensDistance)/2,o=t.interLensDistance/2,a=t.baselineLensDistance-e.bevelMeters,u=e.heightMeters-a,c=s.radToDeg*Math.atan(n.distort(r/i)),l=s.radToDeg*Math.atan(n.distort(o/i)),h=s.radToDeg*Math.atan(n.distort(a/i)),d=s.radToDeg*Math.atan(n.distort(u/i));return{leftDegrees:Math.min(c,t.fov),rightDegrees:Math.min(l,t.fov),downDegrees:Math.min(h,t.fov),upDegrees:Math.min(d,t.fov)}},r.prototype.getLeftEyeVisibleTanAngles=function(){var t=this.viewer,e=this.device,n=this.distortion,i=Math.tan(-s.degToRad*t.fov),r=Math.tan(s.degToRad*t.fov),o=Math.tan(s.degToRad*t.fov),a=Math.tan(-s.degToRad*t.fov),u=e.widthMeters/4,c=e.heightMeters/2,l=t.baselineLensDistance-e.bevelMeters-c,h=t.interLensDistance/2-u,d=-l,f=t.screenLensDistance,p=n.distort((h-u)/f),m=n.distort((d+c)/f),g=n.distort((h+u)/f),v=n.distort((d-c)/f),y=new Float32Array(4);return y[0]=Math.max(i,p),y[1]=Math.min(r,m),y[2]=Math.min(o,g),y[3]=Math.max(a,v),y},r.prototype.getLeftEyeNoLensTanAngles=function(){var t=this.viewer,e=this.device,n=this.distortion,i=new Float32Array(4),r=n.distortInverse(Math.tan(-s.degToRad*t.fov)),o=n.distortInverse(Math.tan(s.degToRad*t.fov)),a=n.distortInverse(Math.tan(s.degToRad*t.fov)),u=n.distortInverse(Math.tan(-s.degToRad*t.fov)),c=e.widthMeters/4,l=e.heightMeters/2,h=t.baselineLensDistance-e.bevelMeters-l,d=t.interLensDistance/2-c,f=-h,p=t.screenLensDistance,m=(d-c)/p,g=(f+l)/p,v=(d+c)/p,y=(f-l)/p;return i[0]=Math.max(r,m),i[1]=Math.min(o,g),i[2]=Math.min(a,v),i[3]=Math.max(u,y),i},r.prototype.getLeftEyeVisibleScreenRect=function(t){var e=this.viewer,n=this.device,i=e.screenLensDistance,r=(n.widthMeters-e.interLensDistance)/2,o=e.baselineLensDistance-n.bevelMeters,a=(t[0]*i+r)/n.widthMeters,s=(t[1]*i+o)/n.heightMeters,u=(t[2]*i+r)/n.widthMeters,c=(t[3]*i+o)/n.heightMeters;return{x:a,y:c,width:u-a,height:s-c}},r.prototype.getFieldOfViewLeftEye=function(t){return t?this.getUndistortedFieldOfViewLeftEye():this.getDistortedFieldOfViewLeftEye()},r.prototype.getFieldOfViewRightEye=function(t){var e=this.getFieldOfViewLeftEye(t);return{leftDegrees:e.rightDegrees,rightDegrees:e.leftDegrees,upDegrees:e.upDegrees,downDegrees:e.downDegrees}},r.prototype.getUndistortedFieldOfViewLeftEye=function(){var t=this.getUndistortedParams_();return{leftDegrees:s.radToDeg*Math.atan(t.outerDist),rightDegrees:s.radToDeg*Math.atan(t.innerDist),downDegrees:s.radToDeg*Math.atan(t.bottomDist),upDegrees:s.radToDeg*Math.atan(t.topDist)}},r.prototype.getUndistortedViewportLeftEye=function(){var t=this.getUndistortedParams_(),e=this.viewer,n=this.device,i=e.screenLensDistance,r=n.widthMeters/i,o=n.heightMeters/i,a=n.width/r,s=n.height/o,u=Math.round((t.eyePosX-t.outerDist)*a),c=Math.round((t.eyePosY-t.bottomDist)*s);return{x:u,y:c,width:Math.round((t.eyePosX+t.innerDist)*a)-u,height:Math.round((t.eyePosY+t.topDist)*s)-c}},r.prototype.getUndistortedParams_=function(){var t=this.viewer,e=this.device,n=this.distortion,i=t.screenLensDistance,r=t.interLensDistance/2/i,o=e.widthMeters/i,a=e.heightMeters/i,u=o/2-r,c=(t.baselineLensDistance-e.bevelMeters)/i,l=t.fov,h=n.distortInverse(Math.tan(s.degToRad*l)),d=Math.min(u,h),f=Math.min(r,h),p=Math.min(c,h);return{outerDist:d,innerDist:f,topDist:Math.min(a-c,h),bottomDist:p,eyePosX:u,eyePosY:c}},r.Viewers=h,e.exports=r},{"./distortion/distortion.js":57,"./math-util.js":61,"./util.js":70}],56:[function(t,e,n){function i(t){this.display=t,this.hardwareUnitId=t.displayId,this.deviceId="webvr-polyfill:HMD:"+t.displayId,this.deviceName=t.displayName+" (HMD)"}function r(t){this.display=t,this.hardwareUnitId=t.displayId,this.deviceId="webvr-polyfill:PositionSensor: "+t.displayId,this.deviceName=t.displayName+" (PositionSensor)"}t("./base.js").VRDisplay;var o=t("./base.js").HMDVRDevice,a=t("./base.js").PositionSensorVRDevice;(i.prototype=new o).getEyeParameters=function(t){var e=this.display.getEyeParameters(t);return{currentFieldOfView:e.fieldOfView,maximumFieldOfView:e.fieldOfView,minimumFieldOfView:e.fieldOfView,recommendedFieldOfView:e.fieldOfView,eyeTranslation:{x:e.offset[0],y:e.offset[1],z:e.offset[2]},renderRect:{x:"right"==t?e.renderWidth:0,y:0,width:e.renderWidth,height:e.renderHeight}}},i.prototype.setFieldOfView=function(t,e,n,i){},(r.prototype=new a).getState=function(){var t=this.display.getPose();return{position:t.position?{x:t.position[0],y:t.position[1],z:t.position[2]}:null,orientation:t.orientation?{x:t.orientation[0],y:t.orientation[1],z:t.orientation[2],w:t.orientation[3]}:null,linearVelocity:null,linearAcceleration:null,angularVelocity:null,angularAcceleration:null}},r.prototype.resetState=function(){return this.positionDevice.resetPose()},e.exports.VRDisplayHMDDevice=i,e.exports.VRDisplayPositionSensorDevice=r},{"./base.js":50}],57:[function(t,e,n){function i(t){this.coefficients=t}i.prototype.distortInverse=function(t){for(var e=0,n=1,i=t-this.distort(e);Math.abs(n-e)>1e-4;){var r=t-this.distort(n),o=n-r*((n-e)/(r-i));e=n,n=o,i=r}return n},i.prototype.distort=function(t){for(var e=t*t,n=0,i=0;i<this.coefficients.length;i++)n=e*(n+this.coefficients[i]);return(n+1)*t},e.exports=i},{}],58:[function(t,e,n){e.exports={format:1,last_updated:"2017-01-12T08:41:55Z",devices:[{type:"android",rules:[{mdmh:"asus/*/Nexus 7/*"},{ua:"Nexus 7"}],dpi:[320.8,323],bw:3,ac:500},{type:"android",rules:[{mdmh:"asus/*/ASUS_Z00AD/*"},{ua:"ASUS_Z00AD"}],dpi:[403,404.6],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"Google//Pixel XL/"},{ua:"Pixel XL"}],dpi:[537.9,533],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"Google//Pixel/"},{ua:"Pixel"}],dpi:[432.6,436.7],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"HTC/*/HTC6435LVW/*"},{ua:"HTC6435LVW"}],dpi:[449.7,443.3],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"HTC/*/HTC One XL/*"},{ua:"HTC One XL"}],dpi:[315.3,314.6],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"htc/*/Nexus 9/*"},{ua:"Nexus 9"}],dpi:289,bw:3,ac:500},{type:"android",rules:[{mdmh:"HTC/*/HTC One M9/*"},{ua:"HTC One M9"}],dpi:[442.5,443.3],bw:3,ac:500},{type:"android",rules:[{mdmh:"HTC/*/HTC One_M8/*"},{ua:"HTC One_M8"}],dpi:[449.7,447.4],bw:3,ac:500},{type:"android",rules:[{mdmh:"HTC/*/HTC One/*"},{ua:"HTC One"}],dpi:472.8,bw:3,ac:1e3},{type:"android",rules:[{mdmh:"Huawei/*/Nexus 6P/*"},{ua:"Nexus 6P"}],dpi:[515.1,518],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"LGE/*/Nexus 5X/*"},{ua:"Nexus 5X"}],dpi:[422,419.9],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"LGE/*/LGMS345/*"},{ua:"LGMS345"}],dpi:[221.7,219.1],bw:3,ac:500},{type:"android",rules:[{mdmh:"LGE/*/LG-D800/*"},{ua:"LG-D800"}],dpi:[422,424.1],bw:3,ac:500},{type:"android",rules:[{mdmh:"LGE/*/LG-D850/*"},{ua:"LG-D850"}],dpi:[537.9,541.9],bw:3,ac:500},{type:"android",rules:[{mdmh:"LGE/*/VS985 4G/*"},{ua:"VS985 4G"}],dpi:[537.9,535.6],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"LGE/*/Nexus 5/*"},{ua:"Nexus 5 B"}],dpi:[442.4,444.8],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"LGE/*/Nexus 4/*"},{ua:"Nexus 4"}],dpi:[319.8,318.4],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"LGE/*/LG-P769/*"},{ua:"LG-P769"}],dpi:[240.6,247.5],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"LGE/*/LGMS323/*"},{ua:"LGMS323"}],dpi:[206.6,204.6],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"LGE/*/LGLS996/*"},{ua:"LGLS996"}],dpi:[403.4,401.5],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"Micromax/*/4560MMX/*"},{ua:"4560MMX"}],dpi:[240,219.4],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"Micromax/*/A250/*"},{ua:"Micromax A250"}],dpi:[480,446.4],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"Micromax/*/Micromax AQ4501/*"},{ua:"Micromax AQ4501"}],dpi:240,bw:3,ac:500},{type:"android",rules:[{mdmh:"motorola/*/DROID RAZR/*"},{ua:"DROID RAZR"}],dpi:[368.1,256.7],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"motorola/*/XT830C/*"},{ua:"XT830C"}],dpi:[254,255.9],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"motorola/*/XT1021/*"},{ua:"XT1021"}],dpi:[254,256.7],bw:3,ac:500},{type:"android",rules:[{mdmh:"motorola/*/XT1023/*"},{ua:"XT1023"}],dpi:[254,256.7],bw:3,ac:500},{type:"android",rules:[{mdmh:"motorola/*/XT1028/*"},{ua:"XT1028"}],dpi:[326.6,327.6],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"motorola/*/XT1034/*"},{ua:"XT1034"}],dpi:[326.6,328.4],bw:3,ac:500},{type:"android",rules:[{mdmh:"motorola/*/XT1053/*"},{ua:"XT1053"}],dpi:[315.3,316.1],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"motorola/*/XT1562/*"},{ua:"XT1562"}],dpi:[403.4,402.7],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"motorola/*/Nexus 6/*"},{ua:"Nexus 6 B"}],dpi:[494.3,489.7],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"motorola/*/XT1063/*"},{ua:"XT1063"}],dpi:[295,296.6],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"motorola/*/XT1064/*"},{ua:"XT1064"}],dpi:[295,295.6],bw:3,ac:500},{type:"android",rules:[{mdmh:"motorola/*/XT1092/*"},{ua:"XT1092"}],dpi:[422,424.1],bw:3,ac:500},{type:"android",rules:[{mdmh:"motorola/*/XT1095/*"},{ua:"XT1095"}],dpi:[422,423.4],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"motorola/*/G4/*"},{ua:"Moto G (4)"}],dpi:401,bw:4,ac:1e3},{type:"android",rules:[{mdmh:"OnePlus/*/A0001/*"},{ua:"A0001"}],dpi:[403.4,401],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"OnePlus/*/ONE E1005/*"},{ua:"ONE E1005"}],dpi:[442.4,441.4],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"OnePlus/*/ONE A2005/*"},{ua:"ONE A2005"}],dpi:[391.9,405.4],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"OPPO/*/X909/*"},{ua:"X909"}],dpi:[442.4,444.1],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"samsung/*/GT-I9082/*"},{ua:"GT-I9082"}],dpi:[184.7,185.4],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"samsung/*/SM-G360P/*"},{ua:"SM-G360P"}],dpi:[196.7,205.4],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"samsung/*/Nexus S/*"},{ua:"Nexus S"}],dpi:[234.5,229.8],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"samsung/*/GT-I9300/*"},{ua:"GT-I9300"}],dpi:[304.8,303.9],bw:5,ac:500},{type:"android",rules:[{mdmh:"samsung/*/SM-T230NU/*"},{ua:"SM-T230NU"}],dpi:216,bw:3,ac:500},{type:"android",rules:[{mdmh:"samsung/*/SGH-T399/*"},{ua:"SGH-T399"}],dpi:[217.7,231.4],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"samsung/*/SM-N9005/*"},{ua:"SM-N9005"}],dpi:[386.4,387],bw:3,ac:500},{type:"android",rules:[{mdmh:"samsung/*/SAMSUNG-SM-N900A/*"},{ua:"SAMSUNG-SM-N900A"}],dpi:[386.4,387.7],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"samsung/*/GT-I9500/*"},{ua:"GT-I9500"}],dpi:[442.5,443.3],bw:3,ac:500},{type:"android",rules:[{mdmh:"samsung/*/GT-I9505/*"},{ua:"GT-I9505"}],dpi:439.4,bw:4,ac:1e3},{type:"android",rules:[{mdmh:"samsung/*/SM-G900F/*"},{ua:"SM-G900F"}],dpi:[415.6,431.6],bw:5,ac:1e3},{type:"android",rules:[{mdmh:"samsung/*/SM-G900M/*"},{ua:"SM-G900M"}],dpi:[415.6,431.6],bw:5,ac:1e3},{type:"android",rules:[{mdmh:"samsung/*/SM-G800F/*"},{ua:"SM-G800F"}],dpi:326.8,bw:3,ac:1e3},{type:"android",rules:[{mdmh:"samsung/*/SM-G906S/*"},{ua:"SM-G906S"}],dpi:[562.7,572.4],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"samsung/*/GT-I9300/*"},{ua:"GT-I9300"}],dpi:[306.7,304.8],bw:5,ac:1e3},{type:"android",rules:[{mdmh:"samsung/*/SM-T535/*"},{ua:"SM-T535"}],dpi:[142.6,136.4],bw:3,ac:500},{type:"android",rules:[{mdmh:"samsung/*/SM-N920C/*"},{ua:"SM-N920C"}],dpi:[515.1,518.4],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"samsung/*/SM-N920W8/*"},{ua:"SM-N920W8"}],dpi:[515.1,518.4],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"samsung/*/GT-I9300I/*"},{ua:"GT-I9300I"}],dpi:[304.8,305.8],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"samsung/*/GT-I9195/*"},{ua:"GT-I9195"}],dpi:[249.4,256.7],bw:3,ac:500},{type:"android",rules:[{mdmh:"samsung/*/SPH-L520/*"},{ua:"SPH-L520"}],dpi:[249.4,255.9],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"samsung/*/SAMSUNG-SGH-I717/*"},{ua:"SAMSUNG-SGH-I717"}],dpi:285.8,bw:3,ac:1e3},{type:"android",rules:[{mdmh:"samsung/*/SPH-D710/*"},{ua:"SPH-D710"}],dpi:[217.7,204.2],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"samsung/*/GT-N7100/*"},{ua:"GT-N7100"}],dpi:265.1,bw:3,ac:1e3},{type:"android",rules:[{mdmh:"samsung/*/SCH-I605/*"},{ua:"SCH-I605"}],dpi:265.1,bw:3,ac:1e3},{type:"android",rules:[{mdmh:"samsung/*/Galaxy Nexus/*"},{ua:"Galaxy Nexus"}],dpi:[315.3,314.2],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"samsung/*/SM-N910H/*"},{ua:"SM-N910H"}],dpi:[515.1,518],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"samsung/*/SM-N910C/*"},{ua:"SM-N910C"}],dpi:[515.2,520.2],bw:3,ac:500},{type:"android",rules:[{mdmh:"samsung/*/SM-G130M/*"},{ua:"SM-G130M"}],dpi:[165.9,164.8],bw:3,ac:500},{type:"android",rules:[{mdmh:"samsung/*/SM-G928I/*"},{ua:"SM-G928I"}],dpi:[515.1,518.4],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"samsung/*/SM-G920F/*"},{ua:"SM-G920F"}],dpi:580.6,bw:3,ac:500},{type:"android",rules:[{mdmh:"samsung/*/SM-G920P/*"},{ua:"SM-G920P"}],dpi:[522.5,577],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"samsung/*/SM-G925F/*"},{ua:"SM-G925F"}],dpi:580.6,bw:3,ac:500},{type:"android",rules:[{mdmh:"samsung/*/SM-G925V/*"},{ua:"SM-G925V"}],dpi:[522.5,576.6],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"samsung/*/SM-G930F/*"},{ua:"SM-G930F"}],dpi:576.6,bw:3,ac:1e3},{type:"android",rules:[{mdmh:"samsung/*/SM-G935F/*"},{ua:"SM-G935F"}],dpi:533,bw:3,ac:500},{type:"android",rules:[{mdmh:"Sony/*/C6903/*"},{ua:"C6903"}],dpi:[442.5,443.3],bw:3,ac:500},{type:"android",rules:[{mdmh:"Sony/*/D6653/*"},{ua:"D6653"}],dpi:[428.6,427.6],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"Sony/*/E6653/*"},{ua:"E6653"}],dpi:[428.6,425.7],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"Sony/*/E6853/*"},{ua:"E6853"}],dpi:[403.4,401.9],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"Sony/*/SGP321/*"},{ua:"SGP321"}],dpi:[224.7,224.1],bw:3,ac:500},{type:"android",rules:[{mdmh:"TCT/*/ALCATEL ONE TOUCH Fierce/*"},{ua:"ALCATEL ONE TOUCH Fierce"}],dpi:[240,247.5],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"THL/*/thl 5000/*"},{ua:"thl 5000"}],dpi:[480,443.3],bw:3,ac:1e3},{type:"android",rules:[{mdmh:"ZTE/*/ZTE Blade L2/*"},{ua:"ZTE Blade L2"}],dpi:240,bw:3,ac:500},{type:"ios",rules:[{res:[640,960]}],dpi:[325.1,328.4],bw:4,ac:1e3},{type:"ios",rules:[{res:[640,1136]}],dpi:[317.1,320.2],bw:3,ac:1e3},{type:"ios",rules:[{res:[750,1334]}],dpi:326.4,bw:4,ac:1e3},{type:"ios",rules:[{res:[1242,2208]}],dpi:[453.6,458.4],bw:4,ac:1e3},{type:"ios",rules:[{res:[1125,2001]}],dpi:[410.9,415.4],bw:4,ac:1e3}]}},{}],59:[function(t,e,n){function i(t,e){if(this.dpdb=o,this.recalculateDeviceParams_(),t){this.onDeviceParamsUpdated=e;var n=new XMLHttpRequest,i=this;n.open("GET",s,!0),n.addEventListener("load",function(){i.loading=!1,n.status>=200&&n.status<=299?(i.dpdb=JSON.parse(n.response),i.recalculateDeviceParams_()):console.error("Error loading online DPDB!")}),n.send()}}function r(t){this.xdpi=t.xdpi,this.ydpi=t.ydpi,this.bevelMm=t.bevelMm}var o=t("./dpdb.json"),a=t("../util.js"),s="https://dpdb.webvr.rocks/dpdb.json";i.prototype.getDeviceParams=function(){return this.deviceParams},i.prototype.recalculateDeviceParams_=function(){var t=this.calcDeviceParams_();t?(this.deviceParams=t,this.onDeviceParamsUpdated&&this.onDeviceParamsUpdated(this.deviceParams)):console.error("Failed to recalculate device parameters.")},i.prototype.calcDeviceParams_=function(){var t=this.dpdb;if(!t)return console.error("DPDB not available."),null;if(1!=t.format)return console.error("DPDB has unexpected format version."),null;if(!t.devices||!t.devices.length)return console.error("DPDB does not have a devices section."),null;var e=navigator.userAgent||navigator.vendor||window.opera,n=a.getScreenWidth(),i=a.getScreenHeight();if(!t.devices)return console.error("DPDB has no devices section."),null;for(var o=0;o<t.devices.length;o++){var s=t.devices[o];if(s.rules)if("ios"==s.type||"android"==s.type){if(a.isIOS()==("ios"==s.type)){for(var u=!1,c=0;c<s.rules.length;c++){var l=s.rules[c];if(this.matchRule_(l,e,n,i)){u=!0;break}}if(u)return new r({xdpi:s.dpi[0]||s.dpi,ydpi:s.dpi[1]||s.dpi,bevelMm:s.bw})}}else console.warn("Device["+o+"] has invalid type.");else console.warn("Device["+o+"] has no rules section.")}return console.warn("No DPDB device match."),null},i.prototype.matchRule_=function(t,e,n,i){if(!t.ua&&!t.res)return!1;if(t.ua&&e.indexOf(t.ua)<0)return!1;if(t.res){if(!t.res[0]||!t.res[1])return!1;var r=t.res[0],o=t.res[1];if(Math.min(n,i)!=Math.min(r,o)||Math.max(n,i)!=Math.max(r,o))return!1}return!0},e.exports=i},{"../util.js":70,"./dpdb.json":58}],60:[function(t,e,n){var i=t("./util.js"),r=t("./webvr-polyfill.js").WebVRPolyfill;window.WebVRConfig=i.extend({FORCE_ENABLE_VR:!1,K_FILTER:.98,PREDICTION_TIME_S:.04,TOUCH_PANNER_DISABLED:!0,CARDBOARD_UI_DISABLED:!1,ROTATE_INSTRUCTIONS_DISABLED:!1,YAW_ONLY:!1,MOUSE_KEYBOARD_CONTROLS_DISABLED:!1,DEFER_INITIALIZATION:!1,ENABLE_DEPRECATED_API:!1,BUFFER_SCALE:.5,DIRTY_SUBMIT_FRAME_BINDINGS:!1,ALWAYS_APPEND_POLYFILL_DISPLAY:!1,GET_VR_DISPLAYS_TIMEOUT:1e3},window.WebVRConfig),window.WebVRConfig.DEFER_INITIALIZATION?window.InitializeWebVRPolyfill=function(){new r}:new r,window.WebVRPolyfill=r},{"./util.js":70,"./webvr-polyfill.js":73}],61:[function(t,e,n){var i=window.MathUtil||{};i.degToRad=Math.PI/180,i.radToDeg=180/Math.PI,i.Vector2=function(t,e){this.x=t||0,this.y=e||0},i.Vector2.prototype={constructor:i.Vector2,set:function(t,e){return this.x=t,this.y=e,this},copy:function(t){return this.x=t.x,this.y=t.y,this},subVectors:function(t,e){return this.x=t.x-e.x,this.y=t.y-e.y,this}},i.Vector3=function(t,e,n){this.x=t||0,this.y=e||0,this.z=n||0},i.Vector3.prototype={constructor:i.Vector3,set:function(t,e,n){return this.x=t,this.y=e,this.z=n,this},copy:function(t){return this.x=t.x,this.y=t.y,this.z=t.z,this},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)},normalize:function(){var t=this.length();if(0!==t){var e=1/t;this.multiplyScalar(e)}else this.x=0,this.y=0,this.z=0;return this},multiplyScalar:function(t){this.x*=t,this.y*=t,this.z*=t},applyQuaternion:function(t){var e=this.x,n=this.y,i=this.z,r=t.x,o=t.y,a=t.z,s=t.w,u=s*e+o*i-a*n,c=s*n+a*e-r*i,l=s*i+r*n-o*e,h=-r*e-o*n-a*i;return this.x=u*s+h*-r+c*-a-l*-o,this.y=c*s+h*-o+l*-r-u*-a,this.z=l*s+h*-a+u*-o-c*-r,this},dot:function(t){return this.x*t.x+this.y*t.y+this.z*t.z},crossVectors:function(t,e){var n=t.x,i=t.y,r=t.z,o=e.x,a=e.y,s=e.z;return this.x=i*s-r*a,this.y=r*o-n*s,this.z=n*a-i*o,this}},i.Quaternion=function(t,e,n,i){this.x=t||0,this.y=e||0,this.z=n||0,this.w=void 0!==i?i:1},i.Quaternion.prototype={constructor:i.Quaternion,set:function(t,e,n,i){return this.x=t,this.y=e,this.z=n,this.w=i,this},copy:function(t){return this.x=t.x,this.y=t.y,this.z=t.z,this.w=t.w,this},setFromEulerXYZ:function(t,e,n){var i=Math.cos(t/2),r=Math.cos(e/2),o=Math.cos(n/2),a=Math.sin(t/2),s=Math.sin(e/2),u=Math.sin(n/2);return this.x=a*r*o+i*s*u,this.y=i*s*o-a*r*u,this.z=i*r*u+a*s*o,this.w=i*r*o-a*s*u,this},setFromEulerYXZ:function(t,e,n){var i=Math.cos(t/2),r=Math.cos(e/2),o=Math.cos(n/2),a=Math.sin(t/2),s=Math.sin(e/2),u=Math.sin(n/2);return this.x=a*r*o+i*s*u,this.y=i*s*o-a*r*u,this.z=i*r*u-a*s*o,this.w=i*r*o+a*s*u,this},setFromAxisAngle:function(t,e){var n=e/2,i=Math.sin(n);return this.x=t.x*i,this.y=t.y*i,this.z=t.z*i,this.w=Math.cos(n),this},multiply:function(t){return this.multiplyQuaternions(this,t)},multiplyQuaternions:function(t,e){var n=t.x,i=t.y,r=t.z,o=t.w,a=e.x,s=e.y,u=e.z,c=e.w;return this.x=n*c+o*a+i*u-r*s,this.y=i*c+o*s+r*a-n*u,this.z=r*c+o*u+n*s-i*a,this.w=o*c-n*a-i*s-r*u,this},inverse:function(){return this.x*=-1,this.y*=-1,this.z*=-1,this.normalize(),this},normalize:function(){var t=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w);return 0===t?(this.x=0,this.y=0,this.z=0,this.w=1):(t=1/t,this.x=this.x*t,this.y=this.y*t,this.z=this.z*t,this.w=this.w*t),this},slerp:function(t,e){if(0===e)return this;if(1===e)return this.copy(t);var n=this.x,i=this.y,r=this.z,o=this.w,a=o*t.w+n*t.x+i*t.y+r*t.z;if(a<0?(this.w=-t.w,this.x=-t.x,this.y=-t.y,this.z=-t.z,a=-a):this.copy(t),a>=1)return this.w=o,this.x=n,this.y=i,this.z=r,this;var s=Math.acos(a),u=Math.sqrt(1-a*a);if(Math.abs(u)<.001)return this.w=.5*(o+this.w),this.x=.5*(n+this.x),this.y=.5*(i+this.y),this.z=.5*(r+this.z),this;var c=Math.sin((1-e)*s)/u,l=Math.sin(e*s)/u;return this.w=o*c+this.w*l,this.x=n*c+this.x*l,this.y=i*c+this.y*l,this.z=r*c+this.z*l,this},setFromUnitVectors:function(){var t,e;return function(n,r){return void 0===t&&(t=new i.Vector3),e=n.dot(r)+1,e<1e-6?(e=0,Math.abs(n.x)>Math.abs(n.z)?t.set(-n.y,n.x,0):t.set(0,-n.z,n.y)):t.crossVectors(n,r),this.x=t.x,this.y=t.y,this.z=t.z,this.w=e,this.normalize(),this}}()},e.exports=i},{}],62:[function(t,e,n){function i(){this.displayName="Mouse and Keyboard VRDisplay (webvr-polyfill)",this.capabilities.hasOrientation=!0,window.addEventListener("keydown",this.onKeyDown_.bind(this)),window.addEventListener("mousemove",this.onMouseMove_.bind(this)),window.addEventListener("mousedown",this.onMouseDown_.bind(this)),window.addEventListener("mouseup",this.onMouseUp_.bind(this)),this.phi_=0,this.theta_=0,this.targetAngle_=null,this.angleAnimation_=null,this.orientation_=new o.Quaternion,this.rotateStart_=new o.Vector2,this.rotateEnd_=new o.Vector2,this.rotateDelta_=new o.Vector2,this.isDragging_=!1,this.orientationOut_=new Float32Array(4)}var r=t("./base.js").VRDisplay,o=t("./math-util.js"),a=t("./util.js");(i.prototype=new r).getImmediatePose=function(){return this.orientation_.setFromEulerYXZ(this.phi_,this.theta_,0),this.orientationOut_[0]=this.orientation_.x,this.orientationOut_[1]=this.orientation_.y,this.orientationOut_[2]=this.orientation_.z,this.orientationOut_[3]=this.orientation_.w,{position:null,orientation:this.orientationOut_,linearVelocity:null,linearAcceleration:null,angularVelocity:null,angularAcceleration:null}},i.prototype.onKeyDown_=function(t){38==t.keyCode?this.animatePhi_(this.phi_+.15):39==t.keyCode?this.animateTheta_(this.theta_-.15):40==t.keyCode?this.animatePhi_(this.phi_-.15):37==t.keyCode&&this.animateTheta_(this.theta_+.15)},i.prototype.animateTheta_=function(t){this.animateKeyTransitions_("theta_",t)},i.prototype.animatePhi_=function(t){t=a.clamp(t,-Math.PI/2,Math.PI/2),this.animateKeyTransitions_("phi_",t)},i.prototype.animateKeyTransitions_=function(t,e){this.angleAnimation_&&cancelAnimationFrame(this.angleAnimation_);var n=this[t],i=new Date;this.angleAnimation_=requestAnimationFrame(function r(){var o=new Date-i;if(o>=80)return this[t]=e,void cancelAnimationFrame(this.angleAnimation_);this.angleAnimation_=requestAnimationFrame(r.bind(this));var a=o/80;this[t]=n+(e-n)*a}.bind(this))},i.prototype.onMouseDown_=function(t){this.rotateStart_.set(t.clientX,t.clientY),this.isDragging_=!0},i.prototype.onMouseMove_=function(t){if(this.isDragging_||this.isPointerLocked_()){if(this.isPointerLocked_()){var e=t.movementX||t.mozMovementX||0,n=t.movementY||t.mozMovementY||0;this.rotateEnd_.set(this.rotateStart_.x-e,this.rotateStart_.y-n)}else this.rotateEnd_.set(t.clientX,t.clientY);this.rotateDelta_.subVectors(this.rotateEnd_,this.rotateStart_),this.rotateStart_.copy(this.rotateEnd_),this.phi_+=2*Math.PI*this.rotateDelta_.y/screen.height*.3,this.theta_+=2*Math.PI*this.rotateDelta_.x/screen.width*.5,this.phi_=a.clamp(this.phi_,-Math.PI/2,Math.PI/2)}},i.prototype.onMouseUp_=function(t){this.isDragging_=!1},i.prototype.isPointerLocked_=function(){return void 0!==(document.pointerLockElement||document.mozPointerLockElement||document.webkitPointerLockElement)},i.prototype.resetPose=function(){this.phi_=0,this.theta_=0},e.exports=i},{"./base.js":50,"./math-util.js":61,"./util.js":70}],63:[function(t,e,n){(function(e){void 0!==e&&e.window&&(e.document=e.window.document,e.navigator=e.window.navigator),t("./main")}).call(this,void 0!==r?r:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./main":60}],64:[function(t,e,n){function i(){this.loadIcon_();var t=document.createElement("div"),e=t.style;e.position="fixed",e.top=0,e.right=0,e.bottom=0,e.left=0,e.backgroundColor="gray",e.fontFamily="sans-serif",e.zIndex=1e6;var n=document.createElement("img");n.src=this.icon,(e=n.style).marginLeft="25%",e.marginTop="25%",e.width="50%",t.appendChild(n);var i=document.createElement("div");(e=i.style).textAlign="center",e.fontSize="16px",e.lineHeight="24px",e.margin="24px 25%",e.width="50%",i.innerHTML="Place your phone into your Cardboard viewer.",t.appendChild(i);var r=document.createElement("div");(e=r.style).backgroundColor="#CFD8DC",e.position="fixed",e.bottom=0,e.width="100%",e.height="48px",e.padding="14px 24px",e.boxSizing="border-box",e.color="#656A6B",t.appendChild(r);var o=document.createElement("div");o.style.float="left",o.innerHTML="No Cardboard viewer?";var a=document.createElement("a");a.href="https://www.google.com/get/cardboard/get-cardboard/",a.innerHTML="get one",a.target="_blank",(e=a.style).float="right",e.fontWeight=600,e.textTransform="uppercase",e.borderLeft="1px solid gray",e.paddingLeft="24px",e.textDecoration="none",e.color="#656A6B",r.appendChild(o),r.appendChild(a),this.overlay=t,this.text=i,this.hide()}var r=t("./util.js");i.prototype.show=function(t){t||this.overlay.parentElement?t&&(this.overlay.parentElement&&this.overlay.parentElement!=t&&this.overlay.parentElement.removeChild(this.overlay),t.appendChild(this.overlay)):document.body.appendChild(this.overlay),this.overlay.style.display="block";var e=this.overlay.querySelector("img").style;r.isLandscapeMode()?(e.width="20%",e.marginLeft="40%",e.marginTop="3%"):(e.width="50%",e.marginLeft="25%",e.marginTop="25%")},i.prototype.hide=function(){this.overlay.style.display="none"},i.prototype.showTemporarily=function(t,e){this.show(e),this.timer=setTimeout(this.hide.bind(this),t)},i.prototype.disableShowTemporarily=function(){clearTimeout(this.timer)},i.prototype.update=function(){this.disableShowTemporarily(),!r.isLandscapeMode()&&r.isMobile()?this.show():this.hide()},i.prototype.loadIcon_=function(){this.icon=r.base64("image/svg+xml","<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<svg width="198px" height="240px" viewBox="0 0 198 240" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:sketch="http://www.bohemiancoding.com/sketch/ns">
    <!-- Generator: Sketch 3.3.3 (12081) - http://www.bohemiancoding.com/sketch -->
    <title>transition</title>
    <desc>Created with Sketch.</desc>
    <defs></defs>
    <g id="Page-1" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd" sketch:type="MSPage">
        <g id="transition" sketch:type="MSArtboardGroup">
            <g id="Imported-Layers-Copy-4-+-Imported-Layers-Copy-+-Imported-Layers-Copy-2-Copy" sketch:type="MSLayerGroup">
                <g id="Imported-Layers-Copy-4" transform="translate(0.000000, 107.000000)" sketch:type="MSShapeGroup">
                    <path d="M149.625,2.527 C149.625,2.527 155.805,6.096 156.362,6.418 L156.362,7.304 C156.362,7.481 156.375,7.664 156.4,7.853 C156.41,7.934 156.42,8.015 156.427,8.095 C156.567,9.51 157.401,11.093 158.532,12.094 L164.252,17.156 L164.333,17.066 C164.333,17.066 168.715,14.536 169.568,14.042 C171.025,14.883 195.538,29.035 195.538,29.035 L195.538,83.036 C195.538,83.807 195.152,84.253 194.59,84.253 C194.357,84.253 194.095,84.177 193.818,84.017 L169.851,70.179 L169.837,70.203 L142.515,85.978 L141.665,84.655 C136.934,83.126 131.917,81.915 126.714,81.045 C126.709,81.06 126.707,81.069 126.707,81.069 L121.64,98.03 L113.749,102.586 L113.712,102.523 L113.712,130.113 C113.712,130.885 113.326,131.33 112.764,131.33 C112.532,131.33 112.269,131.254 111.992,131.094 L69.519,106.572 C68.569,106.023 67.799,104.695 67.799,103.605 L67.799,102.57 L67.778,102.617 C67.27,102.393 66.648,102.249 65.962,102.218 C65.875,102.214 65.788,102.212 65.701,102.212 C65.606,102.212 65.511,102.215 65.416,102.219 C65.195,102.229 64.974,102.235 64.754,102.235 C64.331,102.235 63.911,102.216 63.498,102.178 C61.843,102.025 60.298,101.578 59.094,100.882 L12.518,73.992 L12.523,74.004 L2.245,55.254 C1.244,53.427 2.004,51.038 3.943,49.918 L59.954,17.573 C60.626,17.185 61.35,17.001 62.053,17.001 C63.379,17.001 64.625,17.66 65.28,18.854 L65.285,18.851 L65.512,19.264 L65.506,19.268 C65.909,20.003 66.405,20.68 66.983,21.286 L67.26,21.556 C69.174,23.406 71.728,24.357 74.373,24.357 C76.322,24.357 78.321,23.84 80.148,22.785 C80.161,22.785 87.467,18.566 87.467,18.566 C88.139,18.178 88.863,17.994 89.566,17.994 C90.892,17.994 92.138,18.652 92.792,19.847 L96.042,25.775 L96.064,25.757 L102.849,29.674 L102.744,29.492 L149.625,2.527 M149.625,0.892 C149.343,0.892 149.062,0.965 148.81,1.11 L102.641,27.666 L97.231,24.542 L94.226,19.061 C93.313,17.394 91.527,16.359 89.566,16.358 C88.555,16.358 87.546,16.632 86.649,17.15 C83.878,18.75 79.687,21.169 79.374,21.345 C79.359,21.353 79.345,21.361 79.33,21.369 C77.798,22.254 76.084,22.722 74.373,22.722 C72.081,22.722 69.959,21.89 68.397,20.38 L68.145,20.135 C67.706,19.672 67.323,19.156 67.006,18.601 C66.988,18.559 66.968,18.519 66.946,18.479 L66.719,18.065 C66.69,18.012 66.658,17.96 66.624,17.911 C65.686,16.337 63.951,15.366 62.053,15.366 C61.042,15.366 60.033,15.64 59.136,16.158 L3.125,48.502 C0.426,50.061 -0.613,53.442 0.811,56.04 L11.089,74.79 C11.266,75.113 11.537,75.353 11.85,75.494 L58.276,102.298 C59.679,103.108 61.433,103.63 63.348,103.806 C63.812,103.848 64.285,103.87 64.754,103.87 C65,103.87 65.249,103.864 65.494,103.852 C65.563,103.849 65.632,103.847 65.701,103.847 C65.764,103.847 65.828,103.849 65.89,103.852 C65.986,103.856 66.08,103.863 66.173,103.874 C66.282,105.467 67.332,107.197 68.702,107.988 L111.174,132.51 C111.698,132.812 112.232,132.965 112.764,132.965 C114.261,132.965 115.347,131.765 115.347,130.113 L115.347,103.551 L122.458,99.446 C122.819,99.237 123.087,98.898 123.207,98.498 L127.865,82.905 C132.279,83.702 136.557,84.753 140.607,86.033 L141.14,86.862 C141.451,87.346 141.977,87.613 142.516,87.613 C142.794,87.613 143.076,87.542 143.333,87.393 L169.865,72.076 L193,85.433 C193.523,85.735 194.058,85.888 194.59,85.888 C196.087,85.888 197.173,84.689 197.173,83.036 L197.173,29.035 C197.173,28.451 196.861,27.911 196.355,27.619 C196.355,27.619 171.843,13.467 170.385,12.626 C170.132,12.48 169.85,12.407 169.568,12.407 C169.285,12.407 169.002,12.481 168.749,12.627 C168.143,12.978 165.756,14.357 164.424,15.125 L159.615,10.87 C158.796,10.145 158.154,8.937 158.054,7.934 C158.045,7.837 158.034,7.739 158.021,7.64 C158.005,7.523 157.998,7.41 157.998,7.304 L157.998,6.418 C157.998,5.834 157.686,5.295 157.181,5.002 C156.624,4.68 150.442,1.111 150.442,1.111 C150.189,0.965 149.907,0.892 149.625,0.892" id="Fill-1" fill="#455A64"></path>
                    <path d="M96.027,25.636 L142.603,52.527 C143.807,53.222 144.582,54.114 144.845,55.068 L144.835,55.075 L63.461,102.057 L63.46,102.057 C61.806,101.905 60.261,101.457 59.057,100.762 L12.481,73.871 L96.027,25.636" id="Fill-2" fill="#FAFAFA"></path>
                    <path d="M63.461,102.174 C63.453,102.174 63.446,102.174 63.439,102.172 C61.746,102.016 60.211,101.563 58.998,100.863 L12.422,73.973 C12.386,73.952 12.364,73.914 12.364,73.871 C12.364,73.83 12.386,73.791 12.422,73.77 L95.968,25.535 C96.004,25.514 96.049,25.514 96.085,25.535 L142.661,52.426 C143.888,53.134 144.682,54.038 144.957,55.037 C144.97,55.083 144.953,55.133 144.915,55.161 C144.911,55.165 144.898,55.174 144.894,55.177 L63.519,102.158 C63.501,102.169 63.481,102.174 63.461,102.174 L63.461,102.174 Z M12.714,73.871 L59.115,100.661 C60.293,101.341 61.786,101.782 63.435,101.937 L144.707,55.015 C144.428,54.108 143.682,53.285 142.544,52.628 L96.027,25.771 L12.714,73.871 L12.714,73.871 Z" id="Fill-3" fill="#607D8B"></path>
                    <path d="M148.327,58.471 C148.145,58.48 147.962,58.48 147.781,58.472 C145.887,58.389 144.479,57.434 144.636,56.34 C144.689,55.967 144.664,55.597 144.564,55.235 L63.461,102.057 C64.089,102.115 64.733,102.13 65.379,102.099 C65.561,102.09 65.743,102.09 65.925,102.098 C67.819,102.181 69.227,103.136 69.07,104.23 L148.327,58.471" id="Fill-4" fill="#FFFFFF"></path>
                    <path d="M69.07,104.347 C69.048,104.347 69.025,104.34 69.005,104.327 C68.968,104.301 68.948,104.257 68.955,104.213 C69,103.896 68.898,103.576 68.658,103.288 C68.153,102.678 67.103,102.266 65.92,102.214 C65.742,102.206 65.563,102.207 65.385,102.215 C64.742,102.246 64.087,102.232 63.45,102.174 C63.399,102.169 63.358,102.132 63.347,102.082 C63.336,102.033 63.358,101.981 63.402,101.956 L144.506,55.134 C144.537,55.116 144.575,55.113 144.609,55.127 C144.642,55.141 144.668,55.17 144.677,55.204 C144.781,55.585 144.806,55.972 144.751,56.357 C144.706,56.673 144.808,56.994 145.047,57.282 C145.553,57.892 146.602,58.303 147.786,58.355 C147.964,58.363 148.143,58.363 148.321,58.354 C148.377,58.352 148.424,58.387 148.439,58.438 C148.454,58.49 148.432,58.545 148.385,58.572 L69.129,104.331 C69.111,104.342 69.09,104.347 69.07,104.347 L69.07,104.347 Z M65.665,101.975 C65.754,101.975 65.842,101.977 65.93,101.981 C67.196,102.037 68.283,102.469 68.838,103.139 C69.065,103.413 69.188,103.714 69.198,104.021 L147.883,58.592 C147.847,58.592 147.811,58.591 147.776,58.589 C146.509,58.533 145.422,58.1 144.867,57.431 C144.585,57.091 144.465,56.707 144.52,56.324 C144.563,56.021 144.552,55.716 144.488,55.414 L63.846,101.97 C64.353,102.002 64.867,102.006 65.374,101.982 C65.471,101.977 65.568,101.975 65.665,101.975 L65.665,101.975 Z" id="Fill-5" fill="#607D8B"></path>
                    <path d="M2.208,55.134 C1.207,53.307 1.967,50.917 3.906,49.797 L59.917,17.453 C61.856,16.333 64.241,16.907 65.243,18.734 L65.475,19.144 C65.872,19.882 66.368,20.56 66.945,21.165 L67.223,21.435 C70.548,24.649 75.806,25.151 80.111,22.665 L87.43,18.445 C89.37,17.326 91.754,17.899 92.755,19.727 L96.005,25.655 L12.486,73.884 L2.208,55.134 Z" id="Fill-6" fill="#FAFAFA"></path>
                    <path d="M12.486,74.001 C12.476,74.001 12.465,73.999 12.455,73.996 C12.424,73.988 12.399,73.967 12.384,73.94 L2.106,55.19 C1.075,53.31 1.857,50.845 3.848,49.696 L59.858,17.352 C60.525,16.967 61.271,16.764 62.016,16.764 C63.431,16.764 64.666,17.466 65.327,18.646 C65.337,18.654 65.345,18.663 65.351,18.674 L65.578,19.088 C65.584,19.1 65.589,19.112 65.591,19.126 C65.985,19.838 66.469,20.497 67.03,21.085 L67.305,21.351 C69.151,23.137 71.649,24.12 74.336,24.12 C76.313,24.12 78.29,23.582 80.053,22.563 C80.064,22.557 80.076,22.553 80.088,22.55 L87.372,18.344 C88.038,17.959 88.784,17.756 89.529,17.756 C90.956,17.756 92.201,18.472 92.858,19.67 L96.107,25.599 C96.138,25.654 96.118,25.724 96.063,25.756 L12.545,73.985 C12.526,73.996 12.506,74.001 12.486,74.001 L12.486,74.001 Z M62.016,16.997 C61.312,16.997 60.606,17.19 59.975,17.554 L3.965,49.899 C2.083,50.985 1.341,53.308 2.31,55.078 L12.531,73.723 L95.848,25.611 L92.653,19.782 C92.038,18.66 90.87,17.99 89.529,17.99 C88.825,17.99 88.119,18.182 87.489,18.547 L80.172,22.772 C80.161,22.778 80.149,22.782 80.137,22.785 C78.346,23.811 76.341,24.354 74.336,24.354 C71.588,24.354 69.033,23.347 67.142,21.519 L66.864,21.249 C66.277,20.634 65.774,19.947 65.367,19.203 C65.36,19.192 65.356,19.179 65.354,19.166 L65.163,18.819 C65.154,18.811 65.146,18.801 65.14,18.79 C64.525,17.667 63.357,16.997 62.016,16.997 L62.016,16.997 Z" id="Fill-7" fill="#607D8B"></path>
                    <path d="M42.434,48.808 L42.434,48.808 C39.924,48.807 37.737,47.55 36.582,45.443 C34.771,42.139 36.144,37.809 39.641,35.789 L51.932,28.691 C53.103,28.015 54.413,27.658 55.721,27.658 C58.231,27.658 60.418,28.916 61.573,31.023 C63.384,34.327 62.012,38.657 58.514,40.677 L46.223,47.775 C45.053,48.45 43.742,48.808 42.434,48.808 L42.434,48.808 Z M55.721,28.125 C54.495,28.125 53.265,28.461 52.166,29.096 L39.875,36.194 C36.596,38.087 35.302,42.136 36.992,45.218 C38.063,47.173 40.098,48.34 42.434,48.34 C43.661,48.34 44.89,48.005 45.99,47.37 L58.281,40.272 C61.56,38.379 62.853,34.33 61.164,31.248 C60.092,29.293 58.058,28.125 55.721,28.125 L55.721,28.125 Z" id="Fill-8" fill="#607D8B"></path>
                    <path d="M149.588,2.407 C149.588,2.407 155.768,5.975 156.325,6.297 L156.325,7.184 C156.325,7.36 156.338,7.544 156.362,7.733 C156.373,7.814 156.382,7.894 156.39,7.975 C156.53,9.39 157.363,10.973 158.495,11.974 L165.891,18.519 C166.068,18.675 166.249,18.814 166.432,18.934 C168.011,19.974 169.382,19.4 169.494,17.652 C169.543,16.868 169.551,16.057 169.517,15.223 L169.514,15.063 L169.514,13.912 C170.78,14.642 195.501,28.915 195.501,28.915 L195.501,82.915 C195.501,84.005 194.731,84.445 193.781,83.897 L151.308,59.374 C150.358,58.826 149.588,57.497 149.588,56.408 L149.588,22.375" id="Fill-9" fill="#FAFAFA"></path>
                    <path d="M194.553,84.25 C194.296,84.25 194.013,84.165 193.722,83.997 L151.25,59.476 C150.269,58.909 149.471,57.533 149.471,56.408 L149.471,22.375 L149.705,22.375 L149.705,56.408 C149.705,57.459 150.45,58.744 151.366,59.274 L193.839,83.795 C194.263,84.04 194.655,84.083 194.942,83.917 C195.227,83.753 195.384,83.397 195.384,82.915 L195.384,28.982 C194.102,28.242 172.104,15.542 169.631,14.114 L169.634,15.22 C169.668,16.052 169.66,16.874 169.61,17.659 C169.556,18.503 169.214,19.123 168.647,19.405 C168.028,19.714 167.197,19.578 166.367,19.032 C166.181,18.909 165.995,18.766 165.814,18.606 L158.417,12.062 C157.259,11.036 156.418,9.437 156.274,7.986 C156.266,7.907 156.257,7.827 156.247,7.748 C156.221,7.555 156.209,7.365 156.209,7.184 L156.209,6.364 C155.375,5.883 149.529,2.508 149.529,2.508 L149.646,2.306 C149.646,2.306 155.827,5.874 156.384,6.196 L156.442,6.23 L156.442,7.184 C156.442,7.355 156.454,7.535 156.478,7.717 C156.489,7.8 156.499,7.882 156.507,7.963 C156.645,9.358 157.455,10.898 158.572,11.886 L165.969,18.431 C166.142,18.584 166.319,18.72 166.496,18.837 C167.254,19.336 168,19.467 168.543,19.196 C169.033,18.953 169.329,18.401 169.377,17.645 C169.427,16.867 169.434,16.054 169.401,15.228 L169.397,15.065 L169.397,13.71 L169.572,13.81 C170.839,14.541 195.559,28.814 195.559,28.814 L195.618,28.847 L195.618,82.915 C195.618,83.484 195.42,83.911 195.059,84.119 C194.908,84.206 194.737,84.25 194.553,84.25" id="Fill-10" fill="#607D8B"></path>
                    <path d="M145.685,56.161 L169.8,70.083 L143.822,85.081 L142.36,84.774 C135.826,82.604 128.732,81.046 121.341,80.158 C116.976,79.634 112.678,81.254 111.743,83.778 C111.506,84.414 111.503,85.071 111.732,85.706 C113.27,89.973 115.968,94.069 119.727,97.841 L120.259,98.686 C120.26,98.685 94.282,113.683 94.282,113.683 L70.167,99.761 L145.685,56.161" id="Fill-11" fill="#FFFFFF"></path>
                    <path d="M94.282,113.818 L94.223,113.785 L69.933,99.761 L70.108,99.66 L145.685,56.026 L145.743,56.059 L170.033,70.083 L143.842,85.205 L143.797,85.195 C143.772,85.19 142.336,84.888 142.336,84.888 C135.787,82.714 128.723,81.163 121.327,80.274 C120.788,80.209 120.236,80.177 119.689,80.177 C115.931,80.177 112.635,81.708 111.852,83.819 C111.624,84.432 111.621,85.053 111.842,85.667 C113.377,89.925 116.058,93.993 119.81,97.758 L119.826,97.779 L120.352,98.614 C120.354,98.617 120.356,98.62 120.358,98.624 L120.422,98.726 L120.317,98.787 C120.264,98.818 94.599,113.635 94.34,113.785 L94.282,113.818 L94.282,113.818 Z M70.401,99.761 L94.282,113.549 L119.084,99.229 C119.63,98.914 119.93,98.74 120.101,98.654 L119.635,97.914 C115.864,94.127 113.168,90.033 111.622,85.746 C111.382,85.079 111.386,84.404 111.633,83.738 C112.448,81.539 115.836,79.943 119.689,79.943 C120.246,79.943 120.806,79.976 121.355,80.042 C128.767,80.933 135.846,82.487 142.396,84.663 C143.232,84.838 143.611,84.917 143.786,84.967 L169.566,70.083 L145.685,56.295 L70.401,99.761 L70.401,99.761 Z" id="Fill-12" fill="#607D8B"></path>
                    <path d="M167.23,18.979 L167.23,69.85 L139.909,85.623 L133.448,71.456 C132.538,69.46 130.02,69.718 127.824,72.03 C126.769,73.14 125.931,74.585 125.494,76.048 L119.034,97.676 L91.712,113.45 L91.712,62.579 L167.23,18.979" id="Fill-13" fill="#FFFFFF"></path>
                    <path d="M91.712,113.567 C91.692,113.567 91.672,113.561 91.653,113.551 C91.618,113.53 91.595,113.492 91.595,113.45 L91.595,62.579 C91.595,62.537 91.618,62.499 91.653,62.478 L167.172,18.878 C167.208,18.857 167.252,18.857 167.288,18.878 C167.324,18.899 167.347,18.937 167.347,18.979 L167.347,69.85 C167.347,69.891 167.324,69.93 167.288,69.95 L139.967,85.725 C139.939,85.741 139.905,85.745 139.873,85.735 C139.842,85.725 139.816,85.702 139.802,85.672 L133.342,71.504 C132.967,70.682 132.28,70.229 131.408,70.229 C130.319,70.229 129.044,70.915 127.908,72.11 C126.874,73.2 126.034,74.647 125.606,76.082 L119.146,97.709 C119.137,97.738 119.118,97.762 119.092,97.777 L91.77,113.551 C91.752,113.561 91.732,113.567 91.712,113.567 L91.712,113.567 Z M91.829,62.647 L91.829,113.248 L118.935,97.598 L125.382,76.015 C125.827,74.525 126.664,73.081 127.739,71.95 C128.919,70.708 130.256,69.996 131.408,69.996 C132.377,69.996 133.139,70.497 133.554,71.407 L139.961,85.458 L167.113,69.782 L167.113,19.181 L91.829,62.647 L91.829,62.647 Z" id="Fill-14" fill="#607D8B"></path>
                    <path d="M168.543,19.213 L168.543,70.083 L141.221,85.857 L134.761,71.689 C133.851,69.694 131.333,69.951 129.137,72.263 C128.082,73.374 127.244,74.819 126.807,76.282 L120.346,97.909 L93.025,113.683 L93.025,62.813 L168.543,19.213" id="Fill-15" fill="#FFFFFF"></path>
                    <path d="M93.025,113.8 C93.005,113.8 92.984,113.795 92.966,113.785 C92.931,113.764 92.908,113.725 92.908,113.684 L92.908,62.813 C92.908,62.771 92.931,62.733 92.966,62.712 L168.484,19.112 C168.52,19.09 168.565,19.09 168.601,19.112 C168.637,19.132 168.66,19.171 168.66,19.212 L168.66,70.083 C168.66,70.125 168.637,70.164 168.601,70.184 L141.28,85.958 C141.251,85.975 141.217,85.979 141.186,85.968 C141.154,85.958 141.129,85.936 141.115,85.906 L134.655,71.738 C134.28,70.915 133.593,70.463 132.72,70.463 C131.632,70.463 130.357,71.148 129.221,72.344 C128.186,73.433 127.347,74.881 126.919,76.315 L120.458,97.943 C120.45,97.972 120.431,97.996 120.405,98.01 L93.083,113.785 C93.065,113.795 93.045,113.8 93.025,113.8 L93.025,113.8 Z M93.142,62.881 L93.142,113.481 L120.248,97.832 L126.695,76.248 C127.14,74.758 127.977,73.315 129.052,72.183 C130.231,70.942 131.568,70.229 132.72,70.229 C133.689,70.229 134.452,70.731 134.867,71.641 L141.274,85.692 L168.426,70.016 L168.426,19.415 L93.142,62.881 L93.142,62.881 Z" id="Fill-16" fill="#607D8B"></path>
                    <path d="M169.8,70.083 L142.478,85.857 L136.018,71.689 C135.108,69.694 132.59,69.951 130.393,72.263 C129.339,73.374 128.5,74.819 128.064,76.282 L121.603,97.909 L94.282,113.683 L94.282,62.813 L169.8,19.213 L169.8,70.083 Z" id="Fill-17" fill="#FAFAFA"></path>
                    <path d="M94.282,113.917 C94.241,113.917 94.201,113.907 94.165,113.886 C94.093,113.845 94.048,113.767 94.048,113.684 L94.048,62.813 C94.048,62.73 94.093,62.652 94.165,62.611 L169.683,19.01 C169.755,18.969 169.844,18.969 169.917,19.01 C169.989,19.052 170.033,19.129 170.033,19.212 L170.033,70.083 C170.033,70.166 169.989,70.244 169.917,70.285 L142.595,86.06 C142.538,86.092 142.469,86.1 142.407,86.08 C142.344,86.06 142.293,86.014 142.266,85.954 L135.805,71.786 C135.445,70.997 134.813,70.58 133.977,70.58 C132.921,70.58 131.676,71.252 130.562,72.424 C129.54,73.501 128.711,74.931 128.287,76.348 L121.827,97.976 C121.81,98.034 121.771,98.082 121.72,98.112 L94.398,113.886 C94.362,113.907 94.322,113.917 94.282,113.917 L94.282,113.917 Z M94.515,62.948 L94.515,113.279 L121.406,97.754 L127.84,76.215 C128.29,74.708 129.137,73.247 130.224,72.103 C131.425,70.838 132.793,70.112 133.977,70.112 C134.995,70.112 135.795,70.638 136.23,71.592 L142.584,85.526 L169.566,69.948 L169.566,19.617 L94.515,62.948 L94.515,62.948 Z" id="Fill-18" fill="#607D8B"></path>
                    <path d="M109.894,92.943 L109.894,92.943 C108.12,92.943 106.653,92.218 105.65,90.823 C105.583,90.731 105.593,90.61 105.673,90.529 C105.753,90.448 105.88,90.44 105.974,90.506 C106.754,91.053 107.679,91.333 108.724,91.333 C110.047,91.333 111.478,90.894 112.98,90.027 C118.291,86.96 122.611,79.509 122.611,73.416 C122.611,71.489 122.169,69.856 121.333,68.692 C121.266,68.6 121.276,68.473 121.356,68.392 C121.436,68.311 121.563,68.299 121.656,68.365 C123.327,69.537 124.247,71.746 124.247,74.584 C124.247,80.826 119.821,88.447 114.382,91.587 C112.808,92.495 111.298,92.943 109.894,92.943 L109.894,92.943 Z M106.925,91.401 C107.738,92.052 108.745,92.278 109.893,92.278 L109.894,92.278 C111.215,92.278 112.647,91.951 114.148,91.084 C119.459,88.017 123.78,80.621 123.78,74.528 C123.78,72.549 123.317,70.929 122.454,69.767 C122.865,70.802 123.079,72.042 123.079,73.402 C123.079,79.645 118.653,87.285 113.214,90.425 C111.64,91.334 110.13,91.742 108.724,91.742 C108.083,91.742 107.481,91.593 106.925,91.401 L106.925,91.401 Z" id="Fill-19" fill="#607D8B"></path>
                    <path d="M113.097,90.23 C118.481,87.122 122.845,79.594 122.845,73.416 C122.845,71.365 122.362,69.724 121.522,68.556 C119.738,67.304 117.148,67.362 114.265,69.026 C108.881,72.134 104.517,79.662 104.517,85.84 C104.517,87.891 105,89.532 105.84,90.7 C107.624,91.952 110.214,91.894 113.097,90.23" id="Fill-20" fill="#FAFAFA"></path>
                    <path d="M108.724,91.614 L108.724,91.614 C107.582,91.614 106.566,91.401 105.705,90.797 C105.684,90.783 105.665,90.811 105.65,90.79 C104.756,89.546 104.283,87.842 104.283,85.817 C104.283,79.575 108.709,71.953 114.148,68.812 C115.722,67.904 117.232,67.449 118.638,67.449 C119.78,67.449 120.796,67.758 121.656,68.362 C121.678,68.377 121.697,68.397 121.712,68.418 C122.606,69.662 123.079,71.39 123.079,73.415 C123.079,79.658 118.653,87.198 113.214,90.338 C111.64,91.247 110.13,91.614 108.724,91.614 L108.724,91.614 Z M106.006,90.505 C106.78,91.037 107.694,91.281 108.724,91.281 C110.047,91.281 111.478,90.868 112.98,90.001 C118.291,86.935 122.611,79.496 122.611,73.403 C122.611,71.494 122.177,69.88 121.356,68.718 C120.582,68.185 119.668,67.919 118.638,67.919 C117.315,67.919 115.883,68.36 114.382,69.227 C109.071,72.293 104.751,79.733 104.751,85.826 C104.751,87.735 105.185,89.343 106.006,90.505 L106.006,90.505 Z" id="Fill-21" fill="#607D8B"></path>
                    <path d="M149.318,7.262 L139.334,16.14 L155.227,27.171 L160.816,21.059 L149.318,7.262" id="Fill-22" fill="#FAFAFA"></path>
                    <path d="M169.676,13.84 L159.928,19.467 C156.286,21.57 150.4,21.58 146.781,19.491 C143.161,17.402 143.18,14.003 146.822,11.9 L156.317,6.292 L149.588,2.407 L67.752,49.478 L113.675,75.992 L116.756,74.213 C117.387,73.848 117.625,73.315 117.374,72.823 C115.017,68.191 114.781,63.277 116.691,58.561 C122.329,44.641 141.2,33.746 165.309,30.491 C173.478,29.388 181.989,29.524 190.013,30.885 C190.865,31.03 191.789,30.893 192.42,30.528 L195.501,28.75 L169.676,13.84" id="Fill-23" fill="#FAFAFA"></path>
                    <path d="M113.675,76.459 C113.594,76.459 113.514,76.438 113.442,76.397 L67.518,49.882 C67.374,49.799 67.284,49.645 67.285,49.478 C67.285,49.311 67.374,49.157 67.519,49.073 L149.355,2.002 C149.499,1.919 149.677,1.919 149.821,2.002 L156.55,5.887 C156.774,6.017 156.85,6.302 156.722,6.526 C156.592,6.749 156.307,6.826 156.083,6.696 L149.587,2.946 L68.687,49.479 L113.675,75.452 L116.523,73.808 C116.715,73.697 117.143,73.399 116.958,73.035 C114.542,68.287 114.3,63.221 116.258,58.385 C119.064,51.458 125.143,45.143 133.84,40.122 C142.497,35.124 153.358,31.633 165.247,30.028 C173.445,28.921 182.037,29.058 190.091,30.425 C190.83,30.55 191.652,30.432 192.186,30.124 L194.567,28.75 L169.442,14.244 C169.219,14.115 169.142,13.829 169.271,13.606 C169.4,13.382 169.685,13.306 169.909,13.435 L195.734,28.345 C195.879,28.428 195.968,28.583 195.968,28.75 C195.968,28.916 195.879,29.071 195.734,29.154 L192.653,30.933 C191.932,31.35 190.89,31.508 189.935,31.346 C181.972,29.995 173.478,29.86 165.372,30.954 C153.602,32.543 142.86,35.993 134.307,40.931 C125.793,45.847 119.851,52.004 117.124,58.736 C115.27,63.314 115.501,68.112 117.79,72.611 C118.16,73.336 117.845,74.124 116.99,74.617 L113.909,76.397 C113.836,76.438 113.756,76.459 113.675,76.459" id="Fill-24" fill="#455A64"></path>
                    <path d="M153.316,21.279 C150.903,21.279 148.495,20.751 146.664,19.693 C144.846,18.644 143.844,17.232 143.844,15.718 C143.844,14.191 144.86,12.763 146.705,11.698 L156.198,6.091 C156.309,6.025 156.452,6.062 156.518,6.173 C156.583,6.284 156.547,6.427 156.436,6.493 L146.94,12.102 C145.244,13.081 144.312,14.365 144.312,15.718 C144.312,17.058 145.23,18.326 146.897,19.289 C150.446,21.338 156.24,21.327 159.811,19.265 L169.559,13.637 C169.67,13.573 169.813,13.611 169.878,13.723 C169.943,13.834 169.904,13.977 169.793,14.042 L160.045,19.67 C158.187,20.742 155.749,21.279 153.316,21.279" id="Fill-25" fill="#607D8B"></path>
                    <path d="M113.675,75.992 L67.762,49.484" id="Fill-26" fill="#455A64"></path>
                    <path d="M113.675,76.342 C113.615,76.342 113.555,76.327 113.5,76.295 L67.587,49.787 C67.419,49.69 67.362,49.476 67.459,49.309 C67.556,49.141 67.77,49.083 67.937,49.18 L113.85,75.688 C114.018,75.785 114.075,76 113.978,76.167 C113.914,76.279 113.796,76.342 113.675,76.342" id="Fill-27" fill="#455A64"></path>
                    <path d="M67.762,49.484 L67.762,103.485 C67.762,104.575 68.532,105.903 69.482,106.452 L111.955,130.973 C112.905,131.522 113.675,131.083 113.675,129.993 L113.675,75.992" id="Fill-28" fill="#FAFAFA"></path>
                    <path d="M112.727,131.561 C112.43,131.561 112.107,131.466 111.78,131.276 L69.307,106.755 C68.244,106.142 67.412,104.705 67.412,103.485 L67.412,49.484 C67.412,49.29 67.569,49.134 67.762,49.134 C67.956,49.134 68.113,49.29 68.113,49.484 L68.113,103.485 C68.113,104.445 68.82,105.665 69.657,106.148 L112.13,130.67 C112.474,130.868 112.791,130.913 113,130.792 C113.206,130.673 113.325,130.381 113.325,129.993 L113.325,75.992 C113.325,75.798 113.482,75.641 113.675,75.641 C113.869,75.641 114.025,75.798 114.025,75.992 L114.025,129.993 C114.025,130.648 113.786,131.147 113.35,131.399 C113.162,131.507 112.952,131.561 112.727,131.561" id="Fill-29" fill="#455A64"></path>
                    <path d="M112.86,40.512 C112.86,40.512 112.86,40.512 112.859,40.512 C110.541,40.512 108.36,39.99 106.717,39.041 C105.012,38.057 104.074,36.726 104.074,35.292 C104.074,33.847 105.026,32.501 106.754,31.504 L118.795,24.551 C120.463,23.589 122.669,23.058 125.007,23.058 C127.325,23.058 129.506,23.581 131.15,24.53 C132.854,25.514 133.793,26.845 133.793,28.278 C133.793,29.724 132.841,31.069 131.113,32.067 L119.071,39.019 C117.403,39.982 115.197,40.512 112.86,40.512 L112.86,40.512 Z M125.007,23.759 C122.79,23.759 120.709,24.256 119.146,25.158 L107.104,32.11 C105.602,32.978 104.774,34.108 104.774,35.292 C104.774,36.465 105.589,37.581 107.067,38.434 C108.605,39.323 110.663,39.812 112.859,39.812 L112.86,39.812 C115.076,39.812 117.158,39.315 118.721,38.413 L130.762,31.46 C132.264,30.593 133.092,29.463 133.092,28.278 C133.092,27.106 132.278,25.99 130.8,25.136 C129.261,24.248 127.204,23.759 125.007,23.759 L125.007,23.759 Z" id="Fill-30" fill="#607D8B"></path>
                    <path d="M165.63,16.219 L159.896,19.53 C156.729,21.358 151.61,21.367 148.463,19.55 C145.316,17.733 145.332,14.778 148.499,12.949 L154.233,9.639 L165.63,16.219" id="Fill-31" fill="#FAFAFA"></path>
                    <path d="M154.233,10.448 L164.228,16.219 L159.546,18.923 C158.112,19.75 156.194,20.206 154.147,20.206 C152.118,20.206 150.224,19.757 148.814,18.943 C147.524,18.199 146.814,17.249 146.814,16.269 C146.814,15.278 147.537,14.314 148.85,13.556 L154.233,10.448 M154.233,9.639 L148.499,12.949 C145.332,14.778 145.316,17.733 148.463,19.55 C150.031,20.455 152.086,20.907 154.147,20.907 C156.224,20.907 158.306,20.447 159.896,19.53 L165.63,16.219 L154.233,9.639" id="Fill-32" fill="#607D8B"></path>
                    <path d="M145.445,72.667 L145.445,72.667 C143.672,72.667 142.204,71.817 141.202,70.422 C141.135,70.33 141.145,70.147 141.225,70.066 C141.305,69.985 141.432,69.946 141.525,70.011 C142.306,70.559 143.231,70.823 144.276,70.822 C145.598,70.822 147.03,70.376 148.532,69.509 C153.842,66.443 158.163,58.987 158.163,52.894 C158.163,50.967 157.721,49.332 156.884,48.168 C156.818,48.076 156.828,47.948 156.908,47.867 C156.988,47.786 157.114,47.774 157.208,47.84 C158.878,49.012 159.798,51.22 159.798,54.059 C159.798,60.301 155.373,68.046 149.933,71.186 C148.36,72.094 146.85,72.667 145.445,72.667 L145.445,72.667 Z M142.476,71 C143.29,71.651 144.296,72.002 145.445,72.002 C146.767,72.002 148.198,71.55 149.7,70.682 C155.01,67.617 159.331,60.159 159.331,54.065 C159.331,52.085 158.868,50.435 158.006,49.272 C158.417,50.307 158.63,51.532 158.63,52.892 C158.63,59.134 154.205,66.767 148.765,69.907 C147.192,70.816 145.681,71.283 144.276,71.283 C143.634,71.283 143.033,71.192 142.476,71 L142.476,71 Z" id="Fill-33" fill="#607D8B"></path>
                    <path d="M148.648,69.704 C154.032,66.596 158.396,59.068 158.396,52.891 C158.396,50.839 157.913,49.198 157.074,48.03 C155.289,46.778 152.699,46.836 149.816,48.501 C144.433,51.609 140.068,59.137 140.068,65.314 C140.068,67.365 140.552,69.006 141.391,70.174 C143.176,71.427 145.765,71.369 148.648,69.704" id="Fill-34" fill="#FAFAFA"></path>
                    <path d="M144.276,71.276 L144.276,71.276 C143.133,71.276 142.118,70.969 141.257,70.365 C141.236,70.351 141.217,70.332 141.202,70.311 C140.307,69.067 139.835,67.339 139.835,65.314 C139.835,59.073 144.26,51.439 149.7,48.298 C151.273,47.39 152.784,46.929 154.189,46.929 C155.332,46.929 156.347,47.236 157.208,47.839 C157.229,47.854 157.248,47.873 157.263,47.894 C158.157,49.138 158.63,50.865 158.63,52.891 C158.63,59.132 154.205,66.766 148.765,69.907 C147.192,70.815 145.681,71.276 144.276,71.276 L144.276,71.276 Z M141.558,70.104 C142.331,70.637 143.245,71.005 144.276,71.005 C145.598,71.005 147.03,70.467 148.532,69.6 C153.842,66.534 158.163,59.033 158.163,52.939 C158.163,51.031 157.729,49.385 156.907,48.223 C156.133,47.691 155.219,47.409 154.189,47.409 C152.867,47.409 151.435,47.842 149.933,48.709 C144.623,51.775 140.302,59.273 140.302,65.366 C140.302,67.276 140.736,68.942 141.558,70.104 L141.558,70.104 Z" id="Fill-35" fill="#607D8B"></path>
                    <path d="M150.72,65.361 L150.357,65.066 C151.147,64.092 151.869,63.04 152.505,61.938 C153.313,60.539 153.978,59.067 154.482,57.563 L154.925,57.712 C154.412,59.245 153.733,60.745 152.91,62.172 C152.262,63.295 151.525,64.368 150.72,65.361" id="Fill-36" fill="#607D8B"></path>
                    <path d="M115.917,84.514 L115.554,84.22 C116.344,83.245 117.066,82.194 117.702,81.092 C118.51,79.692 119.175,78.22 119.678,76.717 L120.121,76.865 C119.608,78.398 118.93,79.899 118.106,81.326 C117.458,82.448 116.722,83.521 115.917,84.514" id="Fill-37" fill="#607D8B"></path>
                    <path d="M114,130.476 L114,130.008 L114,76.052 L114,75.584 L114,76.052 L114,130.008 L114,130.476" id="Fill-38" fill="#607D8B"></path>
                </g>
                <g id="Imported-Layers-Copy" transform="translate(62.000000, 0.000000)" sketch:type="MSShapeGroup">
                    <path d="M19.822,37.474 C19.839,37.339 19.747,37.194 19.555,37.082 C19.228,36.894 18.729,36.872 18.446,37.037 L12.434,40.508 C12.303,40.584 12.24,40.686 12.243,40.793 C12.245,40.925 12.245,41.254 12.245,41.371 L12.245,41.414 L12.238,41.542 C8.148,43.887 5.647,45.321 5.647,45.321 C5.646,45.321 3.57,46.367 2.86,50.513 C2.86,50.513 1.948,57.474 1.962,70.258 C1.977,82.828 2.568,87.328 3.129,91.609 C3.349,93.293 6.13,93.734 6.13,93.734 C6.461,93.774 6.828,93.707 7.21,93.486 L82.483,49.935 C84.291,48.866 85.15,46.216 85.539,43.651 C86.752,35.661 87.214,10.673 85.264,3.773 C85.068,3.08 84.754,2.69 84.396,2.491 L82.31,1.701 C81.583,1.729 80.894,2.168 80.776,2.236 C80.636,2.317 41.807,24.585 20.032,37.072 L19.822,37.474" id="Fill-1" fill="#FFFFFF"></path>
                    <path d="M82.311,1.701 L84.396,2.491 C84.754,2.69 85.068,3.08 85.264,3.773 C87.213,10.673 86.751,35.66 85.539,43.651 C85.149,46.216 84.29,48.866 82.483,49.935 L7.21,93.486 C6.897,93.667 6.595,93.744 6.314,93.744 L6.131,93.733 C6.131,93.734 3.349,93.293 3.128,91.609 C2.568,87.327 1.977,82.828 1.963,70.258 C1.948,57.474 2.86,50.513 2.86,50.513 C3.57,46.367 5.647,45.321 5.647,45.321 C5.647,45.321 8.148,43.887 12.238,41.542 L12.245,41.414 L12.245,41.371 C12.245,41.254 12.245,40.925 12.243,40.793 C12.24,40.686 12.302,40.583 12.434,40.508 L18.446,37.036 C18.574,36.962 18.746,36.926 18.927,36.926 C19.145,36.926 19.376,36.979 19.554,37.082 C19.747,37.194 19.839,37.34 19.822,37.474 L20.033,37.072 C41.806,24.585 80.636,2.318 80.777,2.236 C80.894,2.168 81.583,1.729 82.311,1.701 M82.311,0.704 L82.272,0.705 C81.654,0.728 80.989,0.949 80.298,1.361 L80.277,1.373 C80.129,1.458 59.768,13.135 19.758,36.079 C19.5,35.981 19.214,35.929 18.927,35.929 C18.562,35.929 18.223,36.013 17.947,36.173 L11.935,39.644 C11.493,39.899 11.236,40.334 11.246,40.81 L11.247,40.96 L5.167,44.447 C4.794,44.646 2.625,45.978 1.877,50.345 L1.871,50.384 C1.862,50.454 0.951,57.557 0.965,70.259 C0.979,82.879 1.568,87.375 2.137,91.724 L2.139,91.739 C2.447,94.094 5.614,94.662 5.975,94.719 L6.009,94.723 C6.11,94.736 6.213,94.742 6.314,94.742 C6.79,94.742 7.26,94.61 7.71,94.35 L82.983,50.798 C84.794,49.727 85.982,47.375 86.525,43.801 C87.711,35.987 88.259,10.705 86.224,3.502 C85.971,2.609 85.52,1.975 84.881,1.62 L84.749,1.558 L82.664,0.769 C82.551,0.725 82.431,0.704 82.311,0.704" id="Fill-2" fill="#455A64"></path>
                    <path d="M66.267,11.565 L67.762,11.999 L11.423,44.325" id="Fill-3" fill="#FFFFFF"></path>
                    <path d="M12.202,90.545 C12.029,90.545 11.862,90.455 11.769,90.295 C11.632,90.057 11.713,89.752 11.952,89.614 L30.389,78.969 C30.628,78.831 30.933,78.913 31.071,79.152 C31.208,79.39 31.127,79.696 30.888,79.833 L12.451,90.478 L12.202,90.545" id="Fill-4" fill="#607D8B"></path>
                    <path d="M13.764,42.654 L13.656,42.592 L13.702,42.421 L18.837,39.457 L19.007,39.502 L18.962,39.673 L13.827,42.637 L13.764,42.654" id="Fill-5" fill="#607D8B"></path>
                    <path d="M8.52,90.375 L8.52,46.421 L8.583,46.385 L75.84,7.554 L75.84,51.508 L75.778,51.544 L8.52,90.375 L8.52,90.375 Z M8.77,46.564 L8.77,89.944 L75.591,51.365 L75.591,7.985 L8.77,46.564 L8.77,46.564 Z" id="Fill-6" fill="#607D8B"></path>
                    <path d="M24.986,83.182 C24.756,83.331 24.374,83.566 24.137,83.705 L12.632,90.406 C12.395,90.545 12.426,90.658 12.7,90.658 L13.265,90.658 C13.54,90.658 13.958,90.545 14.195,90.406 L25.7,83.705 C25.937,83.566 26.128,83.452 26.125,83.449 C26.122,83.447 26.119,83.22 26.119,82.946 C26.119,82.672 25.931,82.569 25.701,82.719 L24.986,83.182" id="Fill-7" fill="#607D8B"></path>
                    <path d="M13.266,90.782 L12.7,90.782 C12.5,90.782 12.384,90.726 12.354,90.616 C12.324,90.506 12.397,90.399 12.569,90.299 L24.074,83.597 C24.31,83.459 24.689,83.226 24.918,83.078 L25.633,82.614 C25.723,82.555 25.813,82.525 25.899,82.525 C26.071,82.525 26.244,82.655 26.244,82.946 C26.244,83.16 26.245,83.309 26.247,83.383 L26.253,83.387 L26.249,83.456 C26.246,83.531 26.246,83.531 25.763,83.812 L14.258,90.514 C14,90.665 13.564,90.782 13.266,90.782 L13.266,90.782 Z M12.666,90.532 L12.7,90.533 L13.266,90.533 C13.518,90.533 13.915,90.425 14.132,90.299 L25.637,83.597 C25.805,83.499 25.931,83.424 25.998,83.383 C25.994,83.299 25.994,83.165 25.994,82.946 L25.899,82.775 L25.768,82.824 L25.054,83.287 C24.822,83.437 24.438,83.673 24.2,83.812 L12.695,90.514 L12.666,90.532 L12.666,90.532 Z" id="Fill-8" fill="#607D8B"></path>
                    <path d="M13.266,89.871 L12.7,89.871 C12.5,89.871 12.384,89.815 12.354,89.705 C12.324,89.595 12.397,89.488 12.569,89.388 L24.074,82.686 C24.332,82.535 24.768,82.418 25.067,82.418 L25.632,82.418 C25.832,82.418 25.948,82.474 25.978,82.584 C26.008,82.694 25.935,82.801 25.763,82.901 L14.258,89.603 C14,89.754 13.564,89.871 13.266,89.871 L13.266,89.871 Z M12.666,89.621 L12.7,89.622 L13.266,89.622 C13.518,89.622 13.915,89.515 14.132,89.388 L25.637,82.686 L25.667,82.668 L25.632,82.667 L25.067,82.667 C24.815,82.667 24.418,82.775 24.2,82.901 L12.695,89.603 L12.666,89.621 L12.666,89.621 Z" id="Fill-9" fill="#607D8B"></path>
                    <path d="M12.37,90.801 L12.37,89.554 L12.37,90.801" id="Fill-10" fill="#607D8B"></path>
                    <path d="M6.13,93.901 C5.379,93.808 4.816,93.164 4.691,92.525 C3.86,88.287 3.54,83.743 3.526,71.173 C3.511,58.389 4.423,51.428 4.423,51.428 C5.134,47.282 7.21,46.236 7.21,46.236 C7.21,46.236 81.667,3.25 82.069,3.017 C82.292,2.888 84.556,1.433 85.264,3.94 C87.214,10.84 86.752,35.827 85.539,43.818 C85.15,46.383 84.291,49.033 82.483,50.101 L7.21,93.653 C6.828,93.874 6.461,93.941 6.13,93.901 C6.13,93.901 3.349,93.46 3.129,91.776 C2.568,87.495 1.977,82.995 1.962,70.425 C1.948,57.641 2.86,50.68 2.86,50.68 C3.57,46.534 5.647,45.489 5.647,45.489 C5.646,45.489 8.065,44.092 12.245,41.679 L13.116,41.56 L19.715,37.73 L19.761,37.269 L6.13,93.901" id="Fill-11" fill="#FAFAFA"></path>
                    <path d="M6.317,94.161 L6.102,94.148 L6.101,94.148 L5.857,94.101 C5.138,93.945 3.085,93.365 2.881,91.809 C2.313,87.469 1.727,82.996 1.713,70.425 C1.699,57.771 2.604,50.718 2.613,50.648 C3.338,46.417 5.445,45.31 5.535,45.266 L12.163,41.439 L13.033,41.32 L19.479,37.578 L19.513,37.244 C19.526,37.107 19.647,37.008 19.786,37.021 C19.922,37.034 20.023,37.156 20.009,37.293 L19.95,37.882 L13.198,41.801 L12.328,41.919 L5.772,45.704 C5.741,45.72 3.782,46.772 3.106,50.722 C3.099,50.782 2.198,57.808 2.212,70.424 C2.226,82.963 2.809,87.42 3.373,91.729 C3.464,92.42 4.062,92.883 4.682,93.181 C4.566,92.984 4.486,92.776 4.446,92.572 C3.665,88.588 3.291,84.37 3.276,71.173 C3.262,58.52 4.167,51.466 4.176,51.396 C4.901,47.165 7.008,46.059 7.098,46.014 C7.094,46.015 81.542,3.034 81.944,2.802 L81.972,2.785 C82.876,2.247 83.692,2.097 84.332,2.352 C84.887,2.573 85.281,3.085 85.504,3.872 C87.518,11 86.964,36.091 85.785,43.855 C85.278,47.196 84.21,49.37 82.61,50.317 L7.335,93.869 C6.999,94.063 6.658,94.161 6.317,94.161 L6.317,94.161 Z M6.17,93.654 C6.463,93.69 6.774,93.617 7.085,93.437 L82.358,49.886 C84.181,48.808 84.96,45.971 85.292,43.78 C86.466,36.049 87.023,11.085 85.024,4.008 C84.846,3.377 84.551,2.976 84.148,2.816 C83.664,2.623 82.982,2.764 82.227,3.213 L82.193,3.234 C81.791,3.466 7.335,46.452 7.335,46.452 C7.304,46.469 5.346,47.521 4.669,51.471 C4.662,51.53 3.761,58.556 3.775,71.173 C3.79,84.328 4.161,88.524 4.936,92.476 C5.026,92.937 5.412,93.459 5.973,93.615 C6.087,93.64 6.158,93.652 6.169,93.654 L6.17,93.654 L6.17,93.654 Z" id="Fill-12" fill="#455A64"></path>
                    <path d="M7.317,68.982 C7.806,68.701 8.202,68.926 8.202,69.487 C8.202,70.047 7.806,70.73 7.317,71.012 C6.829,71.294 6.433,71.069 6.433,70.508 C6.433,69.948 6.829,69.265 7.317,68.982" id="Fill-13" fill="#FFFFFF"></path>
                    <path d="M6.92,71.133 C6.631,71.133 6.433,70.905 6.433,70.508 C6.433,69.948 6.829,69.265 7.317,68.982 C7.46,68.9 7.595,68.861 7.714,68.861 C8.003,68.861 8.202,69.09 8.202,69.487 C8.202,70.047 7.806,70.73 7.317,71.012 C7.174,71.094 7.039,71.133 6.92,71.133 M7.714,68.674 C7.557,68.674 7.392,68.723 7.224,68.821 C6.676,69.138 6.246,69.879 6.246,70.508 C6.246,70.994 6.517,71.32 6.92,71.32 C7.078,71.32 7.243,71.271 7.411,71.174 C7.959,70.857 8.389,70.117 8.389,69.487 C8.389,69.001 8.117,68.674 7.714,68.674" id="Fill-14" fill="#8097A2"></path>
                    <path d="M6.92,70.947 C6.649,70.947 6.621,70.64 6.621,70.508 C6.621,70.017 6.982,69.392 7.411,69.145 C7.521,69.082 7.625,69.049 7.714,69.049 C7.986,69.049 8.015,69.355 8.015,69.487 C8.015,69.978 7.652,70.603 7.224,70.851 C7.115,70.914 7.01,70.947 6.92,70.947 M7.714,68.861 C7.595,68.861 7.46,68.9 7.317,68.982 C6.829,69.265 6.433,69.948 6.433,70.508 C6.433,70.905 6.631,71.133 6.92,71.133 C7.039,71.133 7.174,71.094 7.317,71.012 C7.806,70.73 8.202,70.047 8.202,69.487 C8.202,69.09 8.003,68.861 7.714,68.861" id="Fill-15" fill="#8097A2"></path>
                    <path d="M7.444,85.35 C7.708,85.198 7.921,85.319 7.921,85.622 C7.921,85.925 7.708,86.292 7.444,86.444 C7.181,86.597 6.967,86.475 6.967,86.173 C6.967,85.871 7.181,85.502 7.444,85.35" id="Fill-16" fill="#FFFFFF"></path>
                    <path d="M7.23,86.51 C7.074,86.51 6.967,86.387 6.967,86.173 C6.967,85.871 7.181,85.502 7.444,85.35 C7.521,85.305 7.594,85.284 7.658,85.284 C7.814,85.284 7.921,85.408 7.921,85.622 C7.921,85.925 7.708,86.292 7.444,86.444 C7.367,86.489 7.294,86.51 7.23,86.51 M7.658,85.098 C7.558,85.098 7.455,85.127 7.351,85.188 C7.031,85.373 6.781,85.806 6.781,86.173 C6.781,86.482 6.966,86.697 7.23,86.697 C7.33,86.697 7.433,86.666 7.538,86.607 C7.858,86.422 8.108,85.989 8.108,85.622 C8.108,85.313 7.923,85.098 7.658,85.098" id="Fill-17" fill="#8097A2"></path>
                    <path d="M7.23,86.322 L7.154,86.173 C7.154,85.938 7.333,85.629 7.538,85.512 L7.658,85.471 L7.734,85.622 C7.734,85.856 7.555,86.164 7.351,86.282 L7.23,86.322 M7.658,85.284 C7.594,85.284 7.521,85.305 7.444,85.35 C7.181,85.502 6.967,85.871 6.967,86.173 C6.967,86.387 7.074,86.51 7.23,86.51 C7.294,86.51 7.367,86.489 7.444,86.444 C7.708,86.292 7.921,85.925 7.921,85.622 C7.921,85.408 7.814,85.284 7.658,85.284" id="Fill-18" fill="#8097A2"></path>
                    <path d="M77.278,7.769 L77.278,51.436 L10.208,90.16 L10.208,46.493 L77.278,7.769" id="Fill-19" fill="#455A64"></path>
                    <path d="M10.083,90.375 L10.083,46.421 L10.146,46.385 L77.403,7.554 L77.403,51.508 L77.341,51.544 L10.083,90.375 L10.083,90.375 Z M10.333,46.564 L10.333,89.944 L77.154,51.365 L77.154,7.985 L10.333,46.564 L10.333,46.564 Z" id="Fill-20" fill="#607D8B"></path>
                </g>
                <path d="M125.737,88.647 L118.098,91.981 L118.098,84 L106.639,88.713 L106.639,96.982 L99,100.315 L112.369,103.961 L125.737,88.647" id="Imported-Layers-Copy-2" fill="#455A64" sketch:type="MSShapeGroup"></path>
            </g>
        </g>
    </g>
</svg>")},e.exports=i},{"./util.js":70}],65:[function(t,e,n){function i(t){this.kFilter=t,this.currentAccelMeasurement=new r,this.currentGyroMeasurement=new r,this.previousGyroMeasurement=new r,a.isIOS()?this.filterQ=new o.Quaternion(-1,0,0,1):this.filterQ=new o.Quaternion(1,0,0,1),this.previousFilterQ=new o.Quaternion,this.previousFilterQ.copy(this.filterQ),this.accelQ=new o.Quaternion,this.isOrientationInitialized=!1,this.estimatedGravity=new o.Vector3,this.measuredGravity=new o.Vector3,this.gyroIntegralQ=new o.Quaternion}var r=t("./sensor-sample.js"),o=t("../math-util.js"),a=t("../util.js");i.prototype.addAccelMeasurement=function(t,e){this.currentAccelMeasurement.set(t,e)},i.prototype.addGyroMeasurement=function(t,e){this.currentGyroMeasurement.set(t,e);var n=e-this.previousGyroMeasurement.timestampS;a.isTimestampDeltaValid(n)&&this.run_(),this.previousGyroMeasurement.copy(this.currentGyroMeasurement)},i.prototype.run_=function(){if(!this.isOrientationInitialized)return this.accelQ=this.accelToQuaternion_(this.currentAccelMeasurement.sample),this.previousFilterQ.copy(this.accelQ),void(this.isOrientationInitialized=!0);var t=this.currentGyroMeasurement.timestampS-this.previousGyroMeasurement.timestampS,e=this.gyroToQuaternionDelta_(this.currentGyroMeasurement.sample,t);this.gyroIntegralQ.multiply(e),this.filterQ.copy(this.previousFilterQ),this.filterQ.multiply(e);var n=new o.Quaternion;n.copy(this.filterQ),n.inverse(),this.estimatedGravity.set(0,0,-1),this.estimatedGravity.applyQuaternion(n),this.estimatedGravity.normalize(),this.measuredGravity.copy(this.currentAccelMeasurement.sample),this.measuredGravity.normalize();var i=new o.Quaternion;i.setFromUnitVectors(this.estimatedGravity,this.measuredGravity),i.inverse(),a.isDebug()&&console.log("Delta: %d deg, G_est: (%s, %s, %s), G_meas: (%s, %s, %s)",o.radToDeg*a.getQuaternionAngle(i),this.estimatedGravity.x.toFixed(1),this.estimatedGravity.y.toFixed(1),this.estimatedGravity.z.toFixed(1),this.measuredGravity.x.toFixed(1),this.measuredGravity.y.toFixed(1),this.measuredGravity.z.toFixed(1));var r=new o.Quaternion;r.copy(this.filterQ),r.multiply(i),this.filterQ.slerp(r,1-this.kFilter),this.previousFilterQ.copy(this.filterQ)},i.prototype.getOrientation=function(){return this.filterQ},i.prototype.accelToQuaternion_=function(t){var e=new o.Vector3;e.copy(t),e.normalize();var n=new o.Quaternion;return n.setFromUnitVectors(new o.Vector3(0,0,-1),e),n.inverse(),n},i.prototype.gyroToQuaternionDelta_=function(t,e){var n=new o.Quaternion,i=new o.Vector3;return i.copy(t),i.normalize(),n.setFromAxisAngle(i,t.length()*e),n},e.exports=i},{"../math-util.js":61,"../util.js":70,"./sensor-sample.js":68}],66:[function(t,e,n){function i(){this.deviceId="webvr-polyfill:fused",this.deviceName="VR Position Device (webvr-polyfill:fused)",this.accelerometer=new s.Vector3,this.gyroscope=new s.Vector3,this.start(),this.filter=new r(window.WebVRConfig.K_FILTER),this.posePredictor=new o(window.WebVRConfig.PREDICTION_TIME_S),this.touchPanner=new a,this.filterToWorldQ=new s.Quaternion,u.isIOS()?this.filterToWorldQ.setFromAxisAngle(new s.Vector3(1,0,0),Math.PI/2):this.filterToWorldQ.setFromAxisAngle(new s.Vector3(1,0,0),-Math.PI/2),this.inverseWorldToScreenQ=new s.Quaternion,this.worldToScreenQ=new s.Quaternion,this.originalPoseAdjustQ=new s.Quaternion,this.originalPoseAdjustQ.setFromAxisAngle(new s.Vector3(0,0,1),-window.orientation*Math.PI/180),this.setScreenTransform_(),u.isLandscapeMode()&&this.filterToWorldQ.multiply(this.inverseWorldToScreenQ),this.resetQ=new s.Quaternion,this.isFirefoxAndroid=u.isFirefoxAndroid(),this.isIOS=u.isIOS(),this.orientationOut_=new Float32Array(4)}var r=t("./complementary-filter.js"),o=t("./pose-predictor.js"),a=t("../touch-panner.js"),s=t("../math-util.js"),u=t("../util.js");i.prototype.getPosition=function(){return null},i.prototype.getOrientation=function(){var t=this.filter.getOrientation();this.predictedQ=this.posePredictor.getPrediction(t,this.gyroscope,this.previousTimestampS);var e=new s.Quaternion;return e.copy(this.filterToWorldQ),e.multiply(this.resetQ),window.WebVRConfig.TOUCH_PANNER_DISABLED||e.multiply(this.touchPanner.getOrientation()),e.multiply(this.predictedQ),e.multiply(this.worldToScreenQ),window.WebVRConfig.YAW_ONLY&&(e.x=0,e.z=0,e.normalize()),this.orientationOut_[0]=e.x,this.orientationOut_[1]=e.y,this.orientationOut_[2]=e.z,this.orientationOut_[3]=e.w,this.orientationOut_},i.prototype.resetPose=function(){this.resetQ.copy(this.filter.getOrientation()),this.resetQ.x=0,this.resetQ.y=0,this.resetQ.z*=-1,this.resetQ.normalize(),u.isLandscapeMode()&&this.resetQ.multiply(this.inverseWorldToScreenQ),this.resetQ.multiply(this.originalPoseAdjustQ),window.WebVRConfig.TOUCH_PANNER_DISABLED||this.touchPanner.resetSensor()},i.prototype.onDeviceMotion_=function(t){this.updateDeviceMotion_(t)},i.prototype.updateDeviceMotion_=function(t){var e=t.accelerationIncludingGravity,n=t.rotationRate,i=t.timeStamp/1e3;this.isFirefoxAndroid&&(i/=1e3);var r=i-this.previousTimestampS;if(r<=u.MIN_TIMESTEP||r>u.MAX_TIMESTEP)return console.warn("Invalid timestamps detected. Time step between successive gyroscope sensor samples is very small or not monotonic"),void(this.previousTimestampS=i);this.accelerometer.set(-e.x,-e.y,-e.z),this.gyroscope.set(n.alpha,n.beta,n.gamma),(this.isIOS||this.isFirefoxAndroid)&&this.gyroscope.multiplyScalar(Math.PI/180),this.filter.addAccelMeasurement(this.accelerometer,i),this.filter.addGyroMeasurement(this.gyroscope,i),this.previousTimestampS=i},i.prototype.onOrientationChange_=function(t){this.setScreenTransform_()},i.prototype.onMessage_=function(t){var e=t.data;e&&e.type&&"devicemotion"===e.type.toLowerCase()&&this.updateDeviceMotion_(e.deviceMotionEvent)},i.prototype.setScreenTransform_=function(){switch(this.worldToScreenQ.set(0,0,0,1),window.orientation){case 0:break;case 90:this.worldToScreenQ.setFromAxisAngle(new s.Vector3(0,0,1),-Math.PI/2);break;case-90:this.worldToScreenQ.setFromAxisAngle(new s.Vector3(0,0,1),Math.PI/2)}this.inverseWorldToScreenQ.copy(this.worldToScreenQ),this.inverseWorldToScreenQ.inverse()},i.prototype.start=function(){this.onDeviceMotionCallback_=this.onDeviceMotion_.bind(this),this.onOrientationChangeCallback_=this.onOrientationChange_.bind(this),this.onMessageCallback_=this.onMessage_.bind(this),u.isIOS()&&u.isInsideCrossDomainIFrame()&&window.addEventListener("message",this.onMessageCallback_),window.addEventListener("orientationchange",this.onOrientationChangeCallback_),window.addEventListener("devicemotion",this.onDeviceMotionCallback_)},i.prototype.stop=function(){window.removeEventListener("devicemotion",this.onDeviceMotionCallback_),window.removeEventListener("orientationchange",this.onOrientationChangeCallback_),window.removeEventListener("message",this.onMessageCallback_)},e.exports=i},{"../math-util.js":61,"../touch-panner.js":69,"../util.js":70,"./complementary-filter.js":65,"./pose-predictor.js":67}],67:[function(t,e,n){function i(t){this.predictionTimeS=t,this.previousQ=new r.Quaternion,this.previousTimestampS=null,this.deltaQ=new r.Quaternion,this.outQ=new r.Quaternion}var r=t("../math-util"),o=t("../util");i.prototype.getPrediction=function(t,e,n){if(!this.previousTimestampS)return this.previousQ.copy(t),this.previousTimestampS=n,t;var i=new r.Vector3;i.copy(e),i.normalize();var a=e.length();if(a<20*r.degToRad)return o.isDebug()&&console.log("Moving slowly, at %s deg/s: no prediction",(r.radToDeg*a).toFixed(1)),this.outQ.copy(t),this.previousQ.copy(t),this.outQ;this.previousTimestampS;var s=a*this.predictionTimeS;return this.deltaQ.setFromAxisAngle(i,s),this.outQ.copy(this.previousQ),this.outQ.multiply(this.deltaQ),this.previousQ.copy(t),this.previousTimestampS=n,this.outQ},e.exports=i},{"../math-util":61,"../util":70}],68:[function(t,e,n){function i(t,e){this.set(t,e)}i.prototype.set=function(t,e){this.sample=t,this.timestampS=e},i.prototype.copy=function(t){this.set(t.sample,t.timestampS)},e.exports=i},{}],69:[function(t,e,n){function i(){window.addEventListener("touchstart",this.onTouchStart_.bind(this)),window.addEventListener("touchmove",this.onTouchMove_.bind(this)),window.addEventListener("touchend",this.onTouchEnd_.bind(this)),this.isTouching=!1,this.rotateStart=new r.Vector2,this.rotateEnd=new r.Vector2,this.rotateDelta=new r.Vector2,this.theta=0,this.orientation=new r.Quaternion}var r=t("./math-util.js"),o=t("./util.js");i.prototype.getOrientation=function(){return this.orientation.setFromEulerXYZ(0,0,this.theta),this.orientation},i.prototype.resetSensor=function(){this.theta=0},i.prototype.onTouchStart_=function(t){t.touches&&1==t.touches.length&&(this.rotateStart.set(t.touches[0].pageX,t.touches[0].pageY),this.isTouching=!0)},i.prototype.onTouchMove_=function(t){if(this.isTouching){this.rotateEnd.set(t.touches[0].pageX,t.touches[0].pageY),this.rotateDelta.subVectors(this.rotateEnd,this.rotateStart),this.rotateStart.copy(this.rotateEnd),o.isIOS()&&(this.rotateDelta.x*=-1);var e=document.body;this.theta+=2*Math.PI*this.rotateDelta.x/e.clientWidth*.5}},i.prototype.onTouchEnd_=function(t){this.isTouching=!1},e.exports=i},{"./math-util.js":61,"./util.js":70}],70:[function(t,e,n){var i=window.Util||{};i.MIN_TIMESTEP=.001,i.MAX_TIMESTEP=1,i.base64=function(t,e){return"data:"+t+";base64,"+e},i.clamp=function(t,e,n){return Math.min(Math.max(e,t),n)},i.lerp=function(t,e,n){return t+(e-t)*n},i.race=function(t){return Promise.race?Promise.race(t):new Promise(function(e,n){for(var i=0;i<t.length;i++)t[i].then(e,n)})},i.isIOS=function(){var t=/iPad|iPhone|iPod/.test(navigator.platform);return function(){return t}}(),i.isWebViewAndroid=function(){var t=-1!==navigator.userAgent.indexOf("Version")&&-1!==navigator.userAgent.indexOf("Android")&&-1!==navigator.userAgent.indexOf("Chrome");return function(){return t}}(),i.isSafari=function(){var t=/^((?!chrome|android).)*safari/i.test(navigator.userAgent);return function(){return t}}(),i.isFirefoxAndroid=function(){var t=-1!==navigator.userAgent.indexOf("Firefox")&&-1!==navigator.userAgent.indexOf("Android");return function(){return t}}(),i.isLandscapeMode=function(){return 90==window.orientation||-90==window.orientation},i.isTimestampDeltaValid=function(t){return!isNaN(t)&&(!(t<=i.MIN_TIMESTEP)&&!(t>i.MAX_TIMESTEP))},i.getScreenWidth=function(){return Math.max(window.screen.width,window.screen.height)*window.devicePixelRatio},i.getScreenHeight=function(){return Math.min(window.screen.width,window.screen.height)*window.devicePixelRatio},i.requestFullscreen=function(t){if(i.isWebViewAndroid())return!1;if(t.requestFullscreen)t.requestFullscreen();else if(t.webkitRequestFullscreen)t.webkitRequestFullscreen();else if(t.mozRequestFullScreen)t.mozRequestFullScreen();else{if(!t.msRequestFullscreen)return!1;t.msRequestFullscreen()}return!0},i.exitFullscreen=function(){if(document.exitFullscreen)document.exitFullscreen();else if(document.webkitExitFullscreen)document.webkitExitFullscreen();else if(document.mozCancelFullScreen)document.mozCancelFullScreen();else{if(!document.msExitFullscreen)return!1;document.msExitFullscreen()}return!0},i.getFullscreenElement=function(){return document.fullscreenElement||document.webkitFullscreenElement||document.mozFullScreenElement||document.msFullscreenElement},i.linkProgram=function(t,e,n,i){var r=t.createShader(t.VERTEX_SHADER);t.shaderSource(r,e),t.compileShader(r);var o=t.createShader(t.FRAGMENT_SHADER);t.shaderSource(o,n),t.compileShader(o);var a=t.createProgram();t.attachShader(a,r),t.attachShader(a,o);for(var s in i)t.bindAttribLocation(a,i[s],s);return t.linkProgram(a),t.deleteShader(r),t.deleteShader(o),a},i.getProgramUniforms=function(t,e){for(var n={},i=t.getProgramParameter(e,t.ACTIVE_UNIFORMS),r="",o=0;o<i;o++)n[r=t.getActiveUniform(e,o).name.replace("[0]","")]=t.getUniformLocation(e,r);return n},i.orthoMatrix=function(t,e,n,i,r,o,a){var s=1/(e-n),u=1/(i-r),c=1/(o-a);return t[0]=-2*s,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=-2*u,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=2*c,t[11]=0,t[12]=(e+n)*s,t[13]=(r+i)*u,t[14]=(a+o)*c,t[15]=1,t},i.copyArray=function(t,e){for(var n=0,i=t.length;n<i;n++)e[n]=t[n]},i.isMobile=function(){var t=!1;return function(e){(/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows ce|xda|xiino/i.test(e)||/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i.test(e.substr(0,4)))&&(t=!0)}(navigator.userAgent||navigator.vendor||window.opera),t},i.extend=function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n]);return t},i.safariCssSizeWorkaround=function(t){if(i.isIOS()){var e=t.style.width,n=t.style.height;t.style.width=parseInt(e)+1+"px",t.style.height=parseInt(n)+"px",setTimeout(function(){t.style.width=e,t.style.height=n},100)}window.Util=i,window.canvas=t},i.isDebug=function(){return i.getQueryParameter("debug")},i.getQueryParameter=function(t){var t=t.replace(/[\[]/,"\\[").replace(/[\]]/,"\\]"),e=new RegExp("[\\?&]"+t+"=([^&#]*)").exec(location.search);return null===e?"":decodeURIComponent(e[1].replace(/\+/g," "))},i.frameDataFromPose=function(){function t(t,e,n,i){var r=Math.tan(e?e.upDegrees*o:a),s=Math.tan(e?e.downDegrees*o:a),u=Math.tan(e?e.leftDegrees*o:a),c=Math.tan(e?e.rightDegrees*o:a),l=2/(u+c),h=2/(r+s);return t[0]=l,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=h,t[6]=0,t[7]=0,t[8]=-(u-c)*l*.5,t[9]=(r-s)*h*.5,t[10]=i/(n-i),t[11]=-1,t[12]=0,t[13]=0,t[14]=i*n/(n-i),t[15]=0,t}function e(t,e,n){var i=e[0],r=e[1],o=e[2],a=e[3],s=i+i,u=r+r,c=o+o,l=i*s,h=i*u,d=i*c,f=r*u,p=r*c,m=o*c,g=a*s,v=a*u,y=a*c;return t[0]=1-(f+m),t[1]=h+y,t[2]=d-v,t[3]=0,t[4]=h-y,t[5]=1-(l+m),t[6]=p+g,t[7]=0,t[8]=d+v,t[9]=p-g,t[10]=1-(l+f),t[11]=0,t[12]=n[0],t[13]=n[1],t[14]=n[2],t[15]=1,t}function n(t,e,n){var i,r,o,a,s,u,c,l,h,d,f,p,m=n[0],g=n[1],v=n[2];return e===t?(t[12]=e[0]*m+e[4]*g+e[8]*v+e[12],t[13]=e[1]*m+e[5]*g+e[9]*v+e[13],t[14]=e[2]*m+e[6]*g+e[10]*v+e[14],t[15]=e[3]*m+e[7]*g+e[11]*v+e[15]):(i=e[0],r=e[1],o=e[2],a=e[3],s=e[4],u=e[5],c=e[6],l=e[7],h=e[8],d=e[9],f=e[10],p=e[11],t[0]=i,t[1]=r,t[2]=o,t[3]=a,t[4]=s,t[5]=u,t[6]=c,t[7]=l,t[8]=h,t[9]=d,t[10]=f,t[11]=p,t[12]=i*m+s*g+h*v+e[12],t[13]=r*m+u*g+d*v+e[13],t[14]=o*m+c*g+f*v+e[14],t[15]=a*m+l*g+p*v+e[15]),t}function i(t,e){var n=e[0],i=e[1],r=e[2],o=e[3],a=e[4],s=e[5],u=e[6],c=e[7],l=e[8],h=e[9],d=e[10],f=e[11],p=e[12],m=e[13],g=e[14],v=e[15],y=n*s-i*a,M=n*u-r*a,w=n*c-o*a,x=i*u-r*s,b=i*c-o*s,E=r*c-o*u,A=l*m-h*p,T=l*g-d*p,_=l*v-f*p,L=h*g-d*m,N=h*v-f*m,D=d*v-f*g,S=y*D-M*N+w*L+x*_-b*T+E*A;return S?(S=1/S,t[0]=(s*D-u*N+c*L)*S,t[1]=(r*N-i*D-o*L)*S,t[2]=(m*E-g*b+v*x)*S,t[3]=(d*b-h*E-f*x)*S,t[4]=(u*_-a*D-c*T)*S,t[5]=(n*D-r*_+o*T)*S,t[6]=(g*w-p*E-v*M)*S,t[7]=(l*E-d*w+f*M)*S,t[8]=(a*N-s*_+c*A)*S,t[9]=(i*_-n*N-o*A)*S,t[10]=(p*b-m*w+v*y)*S,t[11]=(h*w-l*b-f*y)*S,t[12]=(s*T-a*L-u*A)*S,t[13]=(n*L-i*T+r*A)*S,t[14]=(m*M-p*x-g*y)*S,t[15]=(l*x-h*M+d*y)*S,t):null}function r(r,o,a,c,l){t(r,c?c.fieldOfView:null,l.depthNear,l.depthFar),e(o,a.orientation||s,a.position||u),c&&n(o,o,c.offset),i(o,o)}var o=Math.PI/180,a=.25*Math.PI,s=new Float32Array([0,0,0,1]),u=new Float32Array([0,0,0]);return function(t,e,n){return!(!t||!e)&&(t.pose=e,t.timestamp=e.timestamp,r(t.leftProjectionMatrix,t.leftViewMatrix,e,n.getEyeParameters("left"),n),r(t.rightProjectionMatrix,t.rightViewMatrix,e,n.getEyeParameters("right"),n),!0)}}(),i.isInsideCrossDomainIFrame=function(){var t=window.self!==window.top,e=i.getDomainFromUrl(document.referrer),n=i.getDomainFromUrl(window.location.href);return t&&e!==n},i.getDomainFromUrl=function(t){var e;return e=t.indexOf("://")>-1?t.split("/")[2]:t.split("/")[0],e=e.split(":")[0]},e.exports=i},{}],71:[function(t,e,n){function i(){try{this.selectedKey=localStorage.getItem(a)}catch(t){console.error("Failed to load viewer profile: %s",t)}this.selectedKey||(this.selectedKey=o),this.dialog=this.createDialog_(r.Viewers),this.root=null,this.onChangeCallbacks_=[]}var r=t("./device-info.js"),o=(t("./util.js"),"CardboardV1"),a="WEBVR_CARDBOARD_VIEWER";i.prototype.show=function(t){this.root=t,t.appendChild(this.dialog),this.dialog.querySelector("#"+this.selectedKey).checked=!0,this.dialog.style.display="block"},i.prototype.hide=function(){this.root&&this.root.contains(this.dialog)&&this.root.removeChild(this.dialog),this.dialog.style.display="none"},i.prototype.getCurrentViewer=function(){return r.Viewers[this.selectedKey]},i.prototype.getSelectedKey_=function(){var t=this.dialog.querySelector("input[name=field]:checked");return t?t.id:null},i.prototype.onChange=function(t){this.onChangeCallbacks_.push(t)},i.prototype.fireOnChange_=function(t){for(var e=0;e<this.onChangeCallbacks_.length;e++)this.onChangeCallbacks_[e](t)},i.prototype.onSave_=function(){if(this.selectedKey=this.getSelectedKey_(),this.selectedKey&&r.Viewers[this.selectedKey]){this.fireOnChange_(r.Viewers[this.selectedKey]);try{localStorage.setItem(a,this.selectedKey)}catch(t){console.error("Failed to save viewer profile: %s",t)}this.hide()}else console.error("ViewerSelector.onSave_: this should never happen!")},i.prototype.createDialog_=function(t){var e=document.createElement("div");e.classList.add("webvr-polyfill-viewer-selector"),e.style.display="none";var n=document.createElement("div"),i=n.style;i.position="fixed",i.left=0,i.top=0,i.width="100%",i.height="100%",i.background="rgba(0, 0, 0, 0.3)",n.addEventListener("click",this.hide.bind(this));var r=document.createElement("div");(i=r.style).boxSizing="border-box",i.position="fixed",i.top="24px",i.left="50%",i.marginLeft="-140px",i.width="280px",i.padding="24px",i.overflow="hidden",i.background="#fafafa",i.fontFamily="'Roboto', sans-serif",i.boxShadow="0px 5px 20px #666",r.appendChild(this.createH1_("Select your viewer"));for(var o in t)r.appendChild(this.createChoice_(o,t[o].label));return r.appendChild(this.createButton_("Save",this.onSave_.bind(this))),e.appendChild(n),e.appendChild(r),e},i.prototype.createH1_=function(t){var e=document.createElement("h1"),n=e.style;return n.color="black",n.fontSize="20px",n.fontWeight="bold",n.marginTop=0,n.marginBottom="24px",e.innerHTML=t,e},i.prototype.createChoice_=function(t,e){var n=document.createElement("div");n.style.marginTop="8px",n.style.color="black";var i=document.createElement("input");i.style.fontSize="30px",i.setAttribute("id",t),i.setAttribute("type","radio"),i.setAttribute("value",t),i.setAttribute("name","field");var r=document.createElement("label");return r.style.marginLeft="4px",r.setAttribute("for",t),r.innerHTML=e,n.appendChild(i),n.appendChild(r),n},i.prototype.createButton_=function(t,e){var n=document.createElement("button");n.innerHTML=t;var i=n.style;return i.float="right",i.textTransform="uppercase",i.color="#1094f7",i.fontSize="14px",i.letterSpacing=0,i.border=0,i.background="none",i.marginTop="16px",n.addEventListener("click",e),n},e.exports=i},{"./device-info.js":55,"./util.js":70}],72:[function(t,e,n){function i(){function t(t,e,n){var i=document.createElement("source");i.src=n,i.type="video/"+e,t.appendChild(i)}var e=document.createElement("video");e.setAttribute("loop",""),t(e,"webm",o.base64("video/webm","GkXfo0AgQoaBAUL3gQFC8oEEQvOBCEKCQAR3ZWJtQoeBAkKFgQIYU4BnQI0VSalmQCgq17FAAw9CQE2AQAZ3aGFtbXlXQUAGd2hhbW15RIlACECPQAAAAAAAFlSua0AxrkAu14EBY8WBAZyBACK1nEADdW5khkAFVl9WUDglhohAA1ZQOIOBAeBABrCBCLqBCB9DtnVAIueBAKNAHIEAAIAwAQCdASoIAAgAAUAmJaQAA3AA/vz0AAA=")),t(e,"mp4",o.base64("video/mp4","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")),this.request=function(){e.paused&&e.play()},this.release=function(){e.pause()}}function r(){var t=null;this.request=function(){t||(t=setInterval(function(){window.location=window.location,setTimeout(window.stop,0)},3e4))},this.release=function(){t&&(clearInterval(t),t=null)}}var o=t("./util.js");e.exports=function(){var t=navigator.userAgent||navigator.vendor||window.opera;return t.match(/iPhone/i)||t.match(/iPod/i)?r:i}()},{"./util.js":70}],73:[function(t,e,n){function i(){this.displays=[],this.devices=[],this.devicesPopulated=!1,this.nativeWebVRAvailable=this.isWebVRAvailable(),this.nativeLegacyWebVRAvailable=this.isDeprecatedWebVRAvailable(),this.nativeGetVRDisplaysFunc=this.nativeWebVRAvailable?navigator.getVRDisplays:null,this.nativeLegacyWebVRAvailable||(this.enablePolyfill(),window.WebVRConfig.ENABLE_DEPRECATED_API&&this.enableDeprecatedPolyfill()),r()}function r(){"VRDisplay"in window&&!("VRFrameData"in window)&&(window.VRFrameData=c,"depthNear"in window.VRDisplay.prototype||(window.VRDisplay.prototype.depthNear=.01),"depthFar"in window.VRDisplay.prototype||(window.VRDisplay.prototype.depthFar=1e4),window.VRDisplay.prototype.getFrameData=function(t){return o.frameDataFromPose(t,this.getPose(),this)})}var o=t("./util.js"),a=t("./cardboard-vr-display.js"),s=t("./mouse-keyboard-vr-display.js"),u=t("./base.js").VRDisplay,c=t("./base.js").VRFrameData,l=t("./base.js").HMDVRDevice,h=t("./base.js").PositionSensorVRDevice,d=t("./display-wrappers.js").VRDisplayHMDDevice,f=t("./display-wrappers.js").VRDisplayPositionSensorDevice,p=t("../package.json").version;i.prototype.isWebVRAvailable=function(){return"getVRDisplays"in navigator},i.prototype.isDeprecatedWebVRAvailable=function(){return"getVRDevices"in navigator||"mozGetVRDevices"in navigator},i.prototype.connectDisplay=function(t){t.fireVRDisplayConnect_(),this.displays.push(t)},i.prototype.populateDevices=function(){if(!this.devicesPopulated){var t=null;this.isCardboardCompatible()&&(t=new a,this.connectDisplay(t),window.WebVRConfig.ENABLE_DEPRECATED_API&&(this.devices.push(new d(t)),this.devices.push(new f(t)))),this.isMobile()||window.WebVRConfig.MOUSE_KEYBOARD_CONTROLS_DISABLED||(t=new s,this.connectDisplay(t),window.WebVRConfig.ENABLE_DEPRECATED_API&&(this.devices.push(new d(t)),this.devices.push(new f(t)))),this.devicesPopulated=!0}},i.prototype.enablePolyfill=function(){if(navigator.getVRDisplays=this.getVRDisplays.bind(this),this.nativeWebVRAvailable&&window.VRFrameData){var t=new window.VRFrameData,e=window.VRDisplay.prototype.getFrameData;window.VRFrameData=c,window.VRDisplay.prototype.getFrameData=function(n){e.call(this,t),n.pose=t.pose,o.copyArray(t.leftProjectionMatrix,n.leftProjectionMatrix),o.copyArray(t.rightProjectionMatrix,n.rightProjectionMatrix),o.copyArray(t.leftViewMatrix,n.leftViewMatrix),o.copyArray(t.rightViewMatrix,n.rightViewMatrix)}}if(window.VRDisplay=u,navigator&&!navigator.vrEnabled){var n=this;Object.defineProperty(navigator,"vrEnabled",{get:function(){return n.isCardboardCompatible()&&(n.isFullScreenAvailable()||o.isIOS())}})}"VRFrameData"in window||(window.VRFrameData=c)},i.prototype.enableDeprecatedPolyfill=function(){navigator.getVRDevices=this.getVRDevices.bind(this),window.HMDVRDevice=l,window.PositionSensorVRDevice=h},i.prototype.getVRDisplays=function(){this.populateDevices();var t=this.displays;if(!this.nativeWebVRAvailable)return Promise.resolve(t);var e,n=this.nativeGetVRDisplaysFunc.call(navigator),i=new Promise(function(t){e=setTimeout(function(){console.warn("Native WebVR implementation detected, but `getVRDisplays()` failed to resolve. Falling back to polyfill."),t([])},window.WebVRConfig.GET_VR_DISPLAYS_TIMEOUT)});return o.race([n,i]).then(function(n){return clearTimeout(e),window.WebVRConfig.ALWAYS_APPEND_POLYFILL_DISPLAY?n.concat(t):n.length>0?n:t})},i.prototype.getVRDevices=function(){console.warn("getVRDevices is deprecated. Please update your code to use getVRDisplays instead.");var t=this;return new Promise(function(e,n){try{if(!t.devicesPopulated){if(t.nativeWebVRAvailable)return navigator.getVRDisplays(function(n){for(var i=0;i<n.length;++i)t.devices.push(new d(n[i])),t.devices.push(new f(n[i]));t.devicesPopulated=!0,e(t.devices)},n);if(t.nativeLegacyWebVRAvailable)return(navigator.getVRDDevices||navigator.mozGetVRDevices)(function(n){for(var i=0;i<n.length;++i)n[i]instanceof l&&t.devices.push(n[i]),n[i]instanceof h&&t.devices.push(n[i]);t.devicesPopulated=!0,e(t.devices)},n)}t.populateDevices(),e(t.devices)}catch(t){n(t)}})},i.prototype.isMobile=function(){return/Android/i.test(navigator.userAgent)||/iPhone|iPad|iPod/i.test(navigator.userAgent)},i.prototype.isCardboardCompatible=function(){return this.isMobile()||window.WebVRConfig.FORCE_ENABLE_VR},i.prototype.isFullScreenAvailable=function(){return document.fullscreenEnabled||document.mozFullScreenEnabled||document.webkitFullscreenEnabled||!1},i.version=p,e.exports.WebVRPolyfill=i},{"../package.json":49,"./base.js":50,"./cardboard-vr-display.js":53,"./display-wrappers.js":56,"./mouse-keyboard-vr-display.js":62,"./util.js":70}],74:[function(t,e,n){function i(t,e,n,i){var r=t.indexOf(e,n);return-1===r||r>i?i:r}function r(t){return l.test(t)}function o(t,e,n,i,r){for(var o=[],a=n,s=n;s<i&&s<e.length;s++){var c=e.charAt(s),l=u.test(c);if(l||s===i-1){var h=t(e,a,l?s:s+1,r);o.push(h),a=s+1}}return o}function a(t,e,n,o,a,s){var u=[],l=a;for("nowrap"===s&&(l=Number.MAX_VALUE);n<o&&n<e.length;){for(var h=i(e,c,n,o);n<h&&r(e.charAt(n));)n++;var d=t(e,n,h,l),f=n+(d.end-d.start),p=f+c.length;if(f<h){for(;f>n&&!r(e.charAt(f));)f--;if(f===n)p>n+c.length&&p--,f=p;else for(p=f;f>n&&r(e.charAt(f-c.length));)f--}if(f>=n){var m=t(e,n,f,l);u.push(m)}n=p}return u}function s(t,e,n,i){return{start:e,end:e+Math.min(i,n-e)}}var u=/\n/,c="\n",l=/\s/;e.exports=function(t,n){return e.exports.lines(t,n).map(function(e){return t.substring(e.start,e.end)}).join("\n")},e.exports.lines=function(t,e){if(0===(e=e||{}).width&&"nowrap"!==e.mode)return[];t=t||"";var n="number"==typeof e.width?e.width:Number.MAX_VALUE,i=Math.max(0,e.start||0),r="number"==typeof e.end?e.end:t.length,u=e.mode,c=e.measure||s;return"pre"===u?o(c,t,i,r,n):a(c,t,i,r,n,u)}},{}],75:[function(t,e,n){"use strict";function i(t){for(var e in t)if(t.hasOwnProperty(e))return!1;return!0}function r(t,e,n){var i=t;return c(e)?(n=e,"string"==typeof t&&(i={uri:t})):i=h(e,{uri:t}),i.callback=n,i}function o(t,e,n){return e=r(t,e,n),a(e)}function a(t){function e(){var t=void 0;if(t=c.response?c.response:c.responseText||s(c),M)try{t=JSON.parse(t)}catch(t){}return t}function n(t){return clearTimeout(f),t instanceof Error||(t=new Error(""+(t||"Unknown XMLHttpRequest Error"))),t.statusCode=0,u(t,w)}function r(){if(!d){var n;clearTimeout(f),n=t.useXDR&&void 0===c.status?200:1223===c.status?204:c.status;var i=w,r=null;return 0!==n?(i={body:e(),statusCode:n,method:m,headers:{},url:p,rawRequest:c},c.getAllResponseHeaders&&(i.headers=l(c.getAllResponseHeaders()))):r=new Error("Internal XMLHttpRequest Error"),u(r,i,i.body)}}if(void 0===t.callback)throw new Error("callback argument missing");var a=!1,u=function(e,n,i){a||(a=!0,t.callback(e,n,i))},c=t.xhr||null;c||(c=t.cors||t.useXDR?new o.XDomainRequest:new o.XMLHttpRequest);var h,d,f,p=c.url=t.uri||t.url,m=c.method=t.method||"GET",g=t.body||t.data,v=c.headers=t.headers||{},y=!!t.sync,M=!1,w={body:void 0,headers:{},statusCode:0,method:m,url:p,rawRequest:c};if("json"in t&&!1!==t.json&&(M=!0,v.accept||v.Accept||(v.Accept="application/json"),"GET"!==m&&"HEAD"!==m&&(v["content-type"]||v["Content-Type"]||(v["Content-Type"]="application/json"),g=JSON.stringify(!0===t.json?g:t.json))),c.onreadystatechange=function(){4===c.readyState&&r()},c.onload=r,c.onerror=n,c.onprogress=function(){},c.onabort=function(){d=!0},c.ontimeout=n,c.open(m,p,!y,t.username,t.password),y||(c.withCredentials=!!t.withCredentials),!y&&t.timeout>0&&(f=setTimeout(function(){if(!d){d=!0,c.abort("timeout");var t=new Error("XMLHttpRequest timeout");t.code="ETIMEDOUT",n(t)}},t.timeout)),c.setRequestHeader)for(h in v)v.hasOwnProperty(h)&&c.setRequestHeader(h,v[h]);else if(t.headers&&!i(t.headers))throw new Error("Headers cannot be set on an XDomainRequest object");return"responseType"in t&&(c.responseType=t.responseType),"beforeSend"in t&&"function"==typeof t.beforeSend&&t.beforeSend(c),c.send(g||null),c}function s(t){if("document"===t.responseType)return t.responseXML;var e=204===t.status&&t.responseXML&&"parsererror"===t.responseXML.documentElement.nodeName;return""!==t.responseType||e?null:t.responseXML}var u=t("global/window"),c=t("is-function"),l=t("parse-headers"),h=t("xtend");e.exports=o,o.XMLHttpRequest=u.XMLHttpRequest||function(){},o.XDomainRequest="withCredentials"in new o.XMLHttpRequest?o.XMLHttpRequest:u.XDomainRequest,function(t,e){for(var n=0;n<t.length;n++)e(t[n])}(["get","put","post","patch","head","delete"],function(t){o["delete"===t?"del":t]=function(e,n,i){return n=r(e,n,i),n.method=t.toUpperCase(),a(n)}})},{"global/window":14,"is-function":19,"parse-headers":30,xtend:77}],76:[function(t,e,n){e.exports=void 0!==window.DOMParser?function(t){return(new window.DOMParser).parseFromString(t,"application/xml")}:void 0!==window.ActiveXObject&&new window.ActiveXObject("Microsoft.XMLDOM")?function(t){var e=new window.ActiveXObject("Microsoft.XMLDOM");return e.async="false",e.loadXML(t),e}:function(t){var e=document.createElement("div");return e.innerHTML=t,e}},{}],77:[function(t,e,n){e.exports=function(){for(var t={},e=0;e<arguments.length;e++){var n=arguments[e];for(var r in n)i.call(n,r)&&(t[r]=n[r])}return t};var i=Object.prototype.hasOwnProperty},{}],78:[function(t,e,n){e.exports={name:"aframe",version:"0.5.0",description:"A web framework for building virtual reality experiences.",homepage:"https://aframe.io/",main:"dist/aframe-master.js",scripts:{browserify:"browserify src/index.js -s 'AFRAME' -p browserify-derequire",build:"shx mkdir -p build/ && npm run browserify -- --debug -t [envify --INSPECTOR_VERSION dev] -o build/aframe.js",codecov:"codecov",dev:"npm run build && cross-env INSPECTOR_VERSION=dev node ./scripts/budo -t envify",dist:"node scripts/updateVersionLog.js && npm run dist:min && npm run dist:max","dist:max":"npm run browserify -s -- --debug | exorcist dist/aframe-master.js.map > dist/aframe-master.js","dist:min":"npm run browserify -s -- --debug -p [minifyify --map aframe-master.min.js.map --output dist/aframe-master.min.js.map] -o dist/aframe-master.min.js",docs:"markserv --dir docs --port 9001",preghpages:"node ./scripts/preghpages.js",ghpages:"ghpages -p gh-pages/",lint:"semistandard -v | snazzy","lint:fix":"semistandard --fix",precommit:"npm run lint",prerelease:"npm run dist && node scripts/release.js 0.4.0 0.5.0",start:"npm run dev",test:"karma start ./tests/karma.conf.js","test:docs":"node scripts/docsLint.js","test:firefox":"npm test -- --browsers Firefox","test:chrome":"npm test -- --browsers Chrome","test:node":"mocha --ui tdd tests/node"},repository:"aframevr/aframe",license:"MIT",dependencies:{"browserify-css":"^0.8.2",debug:"ngokevin/debug#noTimestamp","deep-assign":"^2.0.0","document-register-element":"dmarcos/document-register-element#8ccc532b7",envify:"^3.4.1","load-bmfont":"^1.2.3","object-assign":"^4.0.1",present:"0.0.6","promise-polyfill":"^3.1.0","style-attr":"^1.0.2",three:"^0.84.0","three-bmfont-text":"^2.1.0","tween.js":"^15.0.0","webvr-polyfill":"^0.9.34"},devDependencies:{browserify:"^13.1.0","browserify-derequire":"^0.9.4","browserify-istanbul":"^2.0.0",budo:"^9.2.0",chai:"^3.5.0","chai-shallow-deep-equal":"^1.4.0",chalk:"^1.1.3",codecov:"^1.0.1","cross-env":"^5.0.1",exorcist:"^0.4.0",ghpages:"0.0.8","git-rev":"^0.2.1",glob:"^7.1.1",husky:"^0.11.7",istanbul:"^0.4.5",jsdom:"^9.11.0",karma:"1.4.1","karma-browserify":"^5.1.0","karma-chai-shallow-deep-equal":"0.0.4","karma-chrome-launcher":"^2.0.0","karma-coverage":"^1.1.1","karma-env-preprocessor":"^0.1.1","karma-firefox-launcher":"^1.0.0","karma-mocha":"^1.1.1","karma-mocha-reporter":"^2.1.0","karma-sinon-chai":"1.2.4",lolex:"^1.5.1",markserv:"0.0.20",minifyify:"^7.3.3",mocha:"^3.0.2","mozilla-download":"^1.1.1",replace:"^0.3.0",semistandard:"^9.0.0",shelljs:"^0.7.7",shx:"^0.2.2",sinon:"^1.17.5","sinon-chai":"2.8.0",snazzy:"^5.0.0","too-wordy":"ngokevin/too-wordy",uglifyjs:"^2.4.10","write-good":"^0.9.1"},link:!0,browserify:{transform:["browserify-css","envify"]},semistandard:{ignore:["build/**","dist/**","examples/**/shaders/*.js","**/vendor/**"]},keywords:["3d","aframe","cardboard","components","oculus","three","three.js","rift","vive","vr","web-components","webvr"],"browserify-css":{minify:!0},engines:{node:">= 4.6.0",npm:"^2.15.9"}}},{}],79:[function(t,e,n){var i=t("../core/component").registerComponent,r=t("../lib/three");e.exports.Component=i("blend-character-model",{schema:{type:"asset"},init:function(){this.model=null},update:function(){var t=this,e=this.el,n=this.data;n&&(this.remove(),this.model=new r.BlendCharacter,this.model.load(n,function(){e.setObject3D("mesh",t.model),e.emit("model-loaded",{format:"blend",model:t.model}),t.model.castShadow=!0,t.model.receiveShadow=!0,t.model.material.shading=r.FlatShading,t.model.geometry.computeBoundingBox()}))},remove:function(){this.model&&this.el.removeObject3D("mesh")}})},{"../core/component":127,"../lib/three":174}],80:[function(t,e,n){var i=t("../core/component").registerComponent,r=t("../lib/three"),o=t("../utils/"),a=o.bind,s=o.device.checkHasPositionalTracking;e.exports.Component=i("camera",{schema:{active:{default:!0},far:{default:1e4},fov:{default:80,min:0},near:{default:.005,min:0},userHeight:{default:0,min:0},zoom:{default:1,min:0}},init:function(){var t,e=this.el,n=e.sceneEl;this.savedPose=null,t=this.camera=new r.PerspectiveCamera,e.setObject3D("camera",t),this.onEnterVR=a(this.onEnterVR,this),this.onExitVR=a(this.onExitVR,this),n.addEventListener("enter-vr",this.onEnterVR),n.addEventListener("exit-vr",this.onExitVR)},update:function(t){var e=this.el,n=this.data,i=this.camera,r=this.system;this.addHeightOffset(t.userHeight),i.aspect=n.aspect||window.innerWidth/window.innerHeight,i.far=n.far,i.fov=n.fov,i.near=n.near,i.zoom=n.zoom,i.updateProjectionMatrix(),t&&t.active===n.active||(n.active&&r.activeCameraEl!==e?r.setActiveCamera(e):n.active||r.activeCameraEl!==e||r.disableActiveCamera())},remove:function(){var t=this.el.sceneEl;this.el.removeObject3D("camera"),t.removeEventListener("enter-vr",this.onEnterVR),t.removeEventListener("exit-vr",this.onExitVR)},onEnterVR:function(){this.saveCameraPose(),this.removeHeightOffset()},onExitVR:function(){this.restoreCameraPose()},addHeightOffset:function(t){var e,n=this.el,i=this.data.userHeight;t=t||0,e=n.getAttribute("position")||{x:0,y:0,z:0},n.setAttribute("position",{x:e.x,y:e.y-t+i,z:e.z})},removeHeightOffset:function(){var t,e,n=this.el,i=this.data.userHeight;e=void 0!==this.hasPositionalTracking?this.hasPositionalTracking:s(),i&&e&&(t=n.getAttribute("position")||{x:0,y:0,z:0},n.setAttribute("position",{x:t.x,y:t.y-i,z:t.z}))},saveCameraPose:function(){var t=this.el,e=void 0!==this.hasPositionalTracking?this.hasPositionalTracking:s();!this.savedPose&&e&&(this.savedPose={position:t.getAttribute("position"),rotation:t.getAttribute("rotation")})},restoreCameraPose:function(){var t=this.el,e=this.savedPose,n=void 0!==this.hasPositionalTracking?this.hasPositionalTracking:s();e&&n&&(t.setAttribute("position",e.position),t.setAttribute("rotation",e.rotation),this.savedPose=null)}})},{"../core/component":127,"../lib/three":174,"../utils/":197}],81:[function(t,e,n){var i=t("../core/component").registerComponent,r=t("../lib/three");e.exports.Component=i("collada-model",{schema:{type:"asset"},init:function(){this.model=null,this.loader=new r.ColladaLoader,this.loader.options.convertUpAxis=!0},update:function(){var t=this,e=this.el,n=this.data;n&&(this.remove(),this.loader.load(n,function(n){t.model=n.scene,e.setObject3D("mesh",t.model),e.emit("model-loaded",{format:"collada",model:t.model})}))},remove:function(){this.model&&this.el.removeObject3D("mesh")}})},{"../core/component":127,"../lib/three":174}],82:[function(t,e,n){var i=t("../core/component").registerComponent,r=t("../utils/"),o=r.bind,a={CLICK:"click",FUSING:"fusing",MOUSEENTER:"mouseenter",MOUSEDOWN:"mousedown",MOUSELEAVE:"mouseleave",MOUSEUP:"mouseup"},s={FUSING:"fusing",HOVERING:"hovering",HOVERED:"hovered"};e.exports.Component=i("cursor",{dependencies:["raycaster"],schema:{downEvents:{default:[]},fuse:{default:r.device.isMobile()},fuseTimeout:{default:1500,min:0},upEvents:{default:[]}},init:function(){this.fuseTimeout=void 0,this.cursorDownEl=null,this.intersection=null,this.intersectedEl=null,console.log("cursor init"),this.onCursorDown=o(this.onCursorDown,this),this.onCursorUp=o(this.onCursorUp,this),this.onIntersection=o(this.onIntersection,this),this.onIntersectionCleared=o(this.onIntersectionCleared,this)},isCanvasReady:function(){return!!this.el.sceneEl.canvas},play:function(){console.log("cursor play"),this.addEventListeners()},pause:function(){this.removeEventListeners()},remove:function(){var t=this.el;t.removeState(s.HOVERING),t.removeState(s.FUSING),clearTimeout(this.fuseTimeout),this.intersectedEl&&this.intersectedEl.removeState(s.HOVERED),this.removeEventListeners()},addEventListeners:function(){console.log("cursor addEventListeners");var t,e=this.data,n=this.el,i=this;if(!(t=n.sceneEl.canvas))return console.log("tried to add cursor addEventListeners without canvas"),void this.el.sceneEl.addEventListener("render-target-loaded",o(this.addEventListeners,this));t.addEventListener("mousedown",this.onCursorDown),t.addEventListener("mouseup",this.onCursorUp),e.downEvents.forEach(function(t){n.addEventListener(t,i.onCursorDown)}),e.upEvents.forEach(function(t){n.addEventListener(t,i.onCursorUp)}),n.addEventListener("raycaster-intersection",this.onIntersection),n.addEventListener("raycaster-intersection-cleared",this.onIntersectionCleared)},removeEventListeners:function(){var t,e=this.data,n=this.el,i=this;(t=n.sceneEl.canvas)&&(t.removeEventListener("mousedown",this.onCursorDown),t.removeEventListener("mouseup",this.onCursorUp)),e.downEvents.forEach(function(t){n.removeEventListener(t,i.onCursorDown)}),e.upEvents.forEach(function(t){n.removeEventListener(t,i.onCursorUp)}),n.removeEventListener("raycaster-intersection",this.onIntersection),n.removeEventListener("raycaster-intersection-cleared",this.onIntersectionCleared)},onCursorDown:function(t){this.twoWayEmit(a.MOUSEDOWN),this.cursorDownEl=this.intersectedEl},onCursorUp:function(t){this.twoWayEmit(a.MOUSEUP),this.cursorDownEl&&this.cursorDownEl!==this.intersectedEl&&this.cursorDownEl.emit(a.MOUSEUP,{cursorEl:this.el,intersection:null}),!this.data.fuse&&this.intersectedEl&&this.cursorDownEl===this.intersectedEl&&this.twoWayEmit(a.CLICK),this.cursorDownEl=null},onIntersection:function(t){var e,n,i,r=this,o=this.el,u=this.data;e=t.detail.els[0]===o?1:0,i=t.detail.intersections[e],(n=t.detail.els[e])&&(this.intersectedEl!==n?(this.intersectedEl&&this.clearCurrentIntersection(),this.intersection=i,this.intersectedEl=n,o.addState(s.HOVERING),n.addState(s.HOVERED),r.twoWayEmit(a.MOUSEENTER),0!==u.fuseTimeout&&u.fuse&&(o.addState(s.FUSING),this.twoWayEmit(a.FUSING),this.fuseTimeout=setTimeout(function(){o.removeState(s.FUSING),r.twoWayEmit(a.CLICK)},u.fuseTimeout))):this.intersection=i)},onIntersectionCleared:function(t){var e=this.el,n=t.detail.el;e!==n&&n===this.intersectedEl&&this.clearCurrentIntersection()},clearCurrentIntersection:function(){var t=this.el;this.intersectedEl.removeState(s.HOVERED),t.removeState(s.HOVERING),t.removeState(s.FUSING),this.twoWayEmit(a.MOUSELEAVE),this.intersection=null,this.intersectedEl=null,clearTimeout(this.fuseTimeout)},twoWayEmit:function(t){var e=this.el,n=this.intersectedEl,i=this.intersection;e.emit(t,{intersectedEl:n,intersection:i}),n&&n.emit(t,{cursorEl:e,intersection:i})}})},{"../core/component":127,"../utils/":197}],83:[function(t,e,n){var i=t("../core/component").registerComponent,r=t("../utils/bind"),o=t("../utils/tracked-controls").checkControllerPresentAndSetup,a=t("../utils/tracked-controls").emitIfAxesChanged;e.exports.Component=i("daydream-controls",{schema:{hand:{default:""},buttonColor:{type:"color",default:"#000000"},buttonTouchedColor:{type:"color",default:"#777777"},buttonHighlightColor:{type:"color",default:"#FFFFFF"},model:{default:!0},rotationOffset:{default:0},armModel:{default:!0}},mapping:{axes:{trackpad:[0,1]},buttons:["trackpad","menu","system"]},axisLabels:["x","y","z","w"],bindMethods:function(){this.onModelLoaded=r(this.onModelLoaded,this),this.onControllersUpdate=r(this.onControllersUpdate,this),this.checkIfControllerPresent=r(this.checkIfControllerPresent,this),this.removeControllersUpdateListener=r(this.removeControllersUpdateListener,this),this.onAxisMoved=r(this.onAxisMoved,this),this.onGamepadConnectionEvent=r(this.onGamepadConnectionEvent,this)},init:function(){var t=this;this.animationActive="pointing",this.onButtonChanged=r(this.onButtonChanged,this),this.onButtonDown=function(e){t.onButtonEvent(e.detail.id,"down")},this.onButtonUp=function(e){t.onButtonEvent(e.detail.id,"up")},this.onButtonTouchStart=function(e){t.onButtonEvent(e.detail.id,"touchstart")},this.onButtonTouchEnd=function(e){t.onButtonEvent(e.detail.id,"touchend")},this.onAxisMoved=r(this.onAxisMoved,this),this.controllerPresent=!1,this.everGotGamepadEvent=!1,this.lastControllerCheck=0,this.bindMethods(),this.checkControllerPresentAndSetup=o,this.emitIfAxesChanged=a},addEventListeners:function(){var t=this.el;t.addEventListener("buttonchanged",this.onButtonChanged),t.addEventListener("buttondown",this.onButtonDown),t.addEventListener("buttonup",this.onButtonUp),t.addEventListener("touchstart",this.onButtonTouchStart),t.addEventListener("touchend",this.onButtonTouchEnd),t.addEventListener("model-loaded",this.onModelLoaded),t.addEventListener("axismove",this.onAxisMoved)},removeEventListeners:function(){var t=this.el;t.removeEventListener("buttonchanged",this.onButtonChanged),t.removeEventListener("buttondown",this.onButtonDown),t.removeEventListener("buttonup",this.onButtonUp),t.removeEventListener("touchstart",this.onButtonTouchStart),t.removeEventListener("touchend",this.onButtonTouchEnd),t.removeEventListener("model-loaded",this.onModelLoaded),t.removeEventListener("axismove",this.onAxisMoved)},checkIfControllerPresent:function(){this.checkControllerPresentAndSetup(this,"Daydream Controller",{hand:this.data.hand})},onGamepadConnectionEvent:function(t){this.everGotGamepadEvent=!0,this.checkIfControllerPresent()},play:function(){this.checkIfControllerPresent(),this.addControllersUpdateListener(),window.addEventListener("gamepadconnected",this.onGamepadConnectionEvent,!1),window.addEventListener("gamepaddisconnected",this.onGamepadConnectionEvent,!1)},pause:function(){this.removeEventListeners(),this.removeControllersUpdateListener(),window.removeEventListener("gamepadconnected",this.onGamepadConnectionEvent,!1),window.removeEventListener("gamepaddisconnected",this.onGamepadConnectionEvent,!1)},injectTrackedControls:function(){var t=this.el,e=this.data;t.setAttribute("tracked-controls",{idPrefix:"Daydream Controller",hand:e.hand,rotationOffset:e.rotationOffset,armModel:e.armModel}),this.data.model&&this.el.setAttribute("obj-model",{obj:"https://cdn.aframe.io/controllers/google/vr_controller_daydream.obj",mtl:"https://cdn.aframe.io/controllers/google/vr_controller_daydream.mtl"})},addControllersUpdateListener:function(){this.el.sceneEl.addEventListener("controllersupdated",this.onControllersUpdate,!1)},removeControllersUpdateListener:function(){this.el.sceneEl.removeEventListener("controllersupdated",this.onControllersUpdate,!1)},onControllersUpdate:function(){this.everGotGamepadEvent||this.checkIfControllerPresent()},onModelLoaded:function(t){var e,n=t.detail.model;this.data.model&&((e=this.buttonMeshes={}).menu=n.getObjectByName("AppButton_AppButton_Cylinder.004"),e.system=n.getObjectByName("HomeButton_HomeButton_Cylinder.005"),e.trackpad=n.getObjectByName("TouchPad_TouchPad_Cylinder.003"),n.position.set(0,0,-.04))},onAxisMoved:function(t){this.emitIfAxesChanged(this,this.mapping.axes,t)},onButtonChanged:function(t){var e=this.mapping.buttons[t.detail.id];e&&this.el.emit(e+"changed",t.detail.state)},onButtonEvent:function(t,e){var n,i=this.mapping.buttons[t];if(Array.isArray(i))for(n=0;n<i.length;n++)this.el.emit(i[n]+e);else this.el.emit(i+e);this.updateModel(i,e)},updateModel:function(t,e){var n;if(this.data.model)if(Array.isArray(t))for(n=0;n<t.length;n++)this.updateButtonModel(t[n],e);else this.updateButtonModel(t,e)},updateButtonModel:function(t,e){var n=this.buttonMeshes;if(n&&n[t]){var i;switch(e){case"down":i=this.data.buttonHighlightColor;break;case"touchstart":i=this.data.buttonTouchedColor;break;default:i=this.data.buttonColor}n[t].material.color.set(i)}}})},{"../core/component":127,"../utils/bind":191,"../utils/tracked-controls":201}],84:[function(t,e,n){var i=t("../core/component").registerComponent,r=t("../utils/bind"),o=t("../utils/tracked-controls").checkControllerPresentAndSetup,a=t("../utils/tracked-controls").emitIfAxesChanged;e.exports.Component=i("gearvr-controls",{schema:{hand:{default:""},buttonColor:{type:"color",default:"#000000"},buttonTouchedColor:{type:"color",default:"#777777"},buttonHighlightColor:{type:"color",default:"#FFFFFF"},model:{default:!0},rotationOffset:{default:0},armModel:{default:!0}},mapping:{axes:{trackpad:[0,1]},buttons:["trackpad","trigger"]},axisLabels:["x","y","z","w"],bindMethods:function(){this.onModelLoaded=r(this.onModelLoaded,this),this.onControllersUpdate=r(this.onControllersUpdate,this),this.checkIfControllerPresent=r(this.checkIfControllerPresent,this),this.removeControllersUpdateListener=r(this.removeControllersUpdateListener,this),this.onAxisMoved=r(this.onAxisMoved,this),this.onGamepadConnectionEvent=r(this.onGamepadConnectionEvent,this)},init:function(){var t=this;this.animationActive="pointing",this.onButtonChanged=r(this.onButtonChanged,this),this.onButtonDown=function(e){t.onButtonEvent(e.detail.id,"down")},this.onButtonUp=function(e){t.onButtonEvent(e.detail.id,"up")},this.onButtonTouchStart=function(e){t.onButtonEvent(e.detail.id,"touchstart")},this.onButtonTouchEnd=function(e){t.onButtonEvent(e.detail.id,"touchend")},this.onAxisMoved=r(this.onAxisMoved,this),this.controllerPresent=!1,this.everGotGamepadEvent=!1,this.lastControllerCheck=0,this.bindMethods(),this.checkControllerPresentAndSetup=o,this.emitIfAxesChanged=a},addEventListeners:function(){var t=this.el;t.addEventListener("buttonchanged",this.onButtonChanged),t.addEventListener("buttondown",this.onButtonDown),t.addEventListener("buttonup",this.onButtonUp),t.addEventListener("touchstart",this.onButtonTouchStart),t.addEventListener("touchend",this.onButtonTouchEnd),t.addEventListener("model-loaded",this.onModelLoaded),t.addEventListener("axismove",this.onAxisMoved),this.addControllersUpdateListener()},removeEventListeners:function(){var t=this.el;t.removeEventListener("buttonchanged",this.onButtonChanged),t.removeEventListener("buttondown",this.onButtonDown),t.removeEventListener("buttonup",this.onButtonUp),t.removeEventListener("touchstart",this.onButtonTouchStart),t.removeEventListener("touchend",this.onButtonTouchEnd),t.removeEventListener("model-loaded",this.onModelLoaded),t.removeEventListener("axismove",this.onAxisMoved),this.removeControllersUpdateListener()},checkIfControllerPresent:function(){this.checkControllerPresentAndSetup(this,"Gear VR",this.data.hand?{hand:this.data.hand}:{})},onGamepadConnectionEvent:function(t){this.checkIfControllerPresent()},play:function(){this.checkIfControllerPresent(),window.addEventListener("gamepaddisconnected",this.checkIfControllerPresent,!1),this.addControllersUpdateListener()},pause:function(){this.removeEventListeners(),this.removeControllersUpdateListener(),window.removeEventListener("gamepaddisconnected",this.checkIfControllerPresent,!1)},injectTrackedControls:function(){var t=this.el,e=this.data;t.setAttribute("tracked-controls",{idPrefix:"Gear VR",rotationOffset:e.rotationOffset,armModel:e.armModel}),this.data.model&&this.el.setAttribute("obj-model",{obj:"https://cdn.aframe.io/controllers/samsung/gear_vr_controller.obj",mtl:"https://cdn.aframe.io/controllers/samsung/gear_vr_controller.mtl"})},addControllersUpdateListener:function(){this.el.sceneEl.addEventListener("controllersupdated",this.onControllersUpdate,!1)},removeControllersUpdateListener:function(){this.el.sceneEl.removeEventListener("controllersupdated",this.onControllersUpdate,!1)},onControllersUpdate:function(){this.checkIfControllerPresent()},onModelLoaded:function(t){var e,n=t.detail.model;this.data.model&&((e=this.buttonMeshes={}).trigger=n.getObjectByName("Trigger"),e.trackpad=n.getObjectByName("Touchpad"))},onButtonChanged:function(t){var e=this.mapping.buttons[t.detail.id];e&&this.el.emit(e+"changed",t.detail.state)},onButtonEvent:function(t,e){var n,i=this.mapping.buttons[t];if(Array.isArray(i))for(n=0;n<i.length;n++)this.el.emit(i[n]+e);else this.el.emit(i+e);this.updateModel(i,e)},onAxisMoved:function(t){this.emitIfAxesChanged(this,this.mapping.axes,t)},updateModel:function(t,e){var n;if(this.data.model)if(Array.isArray(t))for(n=0;n<t.length;n++)this.updateButtonModel(t[n],e);else this.updateButtonModel(t,e)},updateButtonModel:function(t,e){var n=this.buttonMeshes;if(n&&n[t]){var i;switch(e){case"down":i=this.data.buttonHighlightColor;break;case"touchstart":i=this.data.buttonTouchedColor;break;default:i=this.data.buttonColor}n[t].material.color.set(i)}}})},{"../core/component":127,"../utils/bind":191,"../utils/tracked-controls":201}],85:[function(t,e,n){var i=t("../utils/debug"),r=t("../core/geometry").geometries,o=t("../core/geometry").geometryNames,a=t("../core/component").registerComponent,s=t("../lib/three"),u=new s.Geometry,c=i("components:geometry:warn");e.exports.Component=a("geometry",{schema:{buffer:{default:!0},mergeTo:{type:"selector"},primitive:{default:"box",oneOf:o},skipCache:{default:!1}},init:function(){this.geometry=null},update:function(t){var e=this.data,n=this.el.getOrCreateObject3D("mesh",s.Mesh),i=this.system;this.geometry&&(i.unuseGeometry(t),this.geometry=null),this.geometry=n.geometry=i.getOrCreateGeometry(e),e.mergeTo&&this.mergeTo(e.mergeTo)},mergeTo:function(t){var e,n=this.el,i=n.getObject3D("mesh");if(t&&t.isEntity)if(t!==n){if(!(e=t.getObject3D("mesh")))return e=t.getOrCreateObject3D("mesh",s.Mesh),void t.setAttribute("material",n.getAttribute("material"));e.geometry instanceof s.Geometry!=!1&&i.geometry instanceof s.Geometry!=!1?!1!==this.data.skipCache?(i.parent.updateMatrixWorld(),e.geometry.merge(i.geometry,i.matrixWorld),n.emit("geometry-merged",{mergeTarget:t}),n.parentNode.removeChild(n)):c("Cached geometries are not allowed to merge. Set `skipCache` to true"):c("Geometry merge is only available for `THREE.Geometry` types. Check that both of the merging geometry and the target geometry have `buffer` set to false")}else c("Source and target geometries cannot be the same for merge");else c("There is not a valid entity to merge the geometry to")},remove:function(){this.system.unuseGeometry(this.data),this.el.getObject3D("mesh").geometry=u,this.geometry=null},updateSchema:function(t){var e=t.primitive,n=this.data&&this.data.primitive,i=r[e]&&r[e].schema;if(!i)throw new Error("Unknown geometry schema `"+e+"`");n&&n===e||this.extendSchema(i)}})},{"../core/component":127,"../core/geometry":128,"../lib/three":174,"../utils/debug":193}],86:[function(t,e,n){var i=t("../core/component").registerComponent,r=t("../lib/three");e.exports.Component=i("gltf-model",{schema:{type:"model"},init:function(){this.model=null,this.loader=new r.GLTFLoader},update:function(){var t=this,e=this.el,n=this.data;n&&(this.remove(),this.loader.load(n,function(n){t.model=n.scene||n.scenes[0],t.model.animations=n.animations,t.system.registerModel(t.model),e.setObject3D("mesh",t.model),e.emit("model-loaded",{format:"gltf",model:t.model})}))},remove:function(){this.model&&(this.el.removeObject3D("mesh"),this.system.unregisterModel(this.model))}})},{"../core/component":127,"../lib/three":174}],87:[function(t,e,n){function i(t,e){var n;if(t)return n=u[t],"grip"===n?n+(e?"close":"open"):"point"===n||"thumb"===n?n+(e?"up":"down"):"pointing"===n||"pistol"===n?n+(e?"start":"end"):void 0}function r(t){var e=t&&t.controller&&t.controller.id;return e&&0===e.indexOf("Oculus Touch")}var o=t("../core/component").registerComponent,a={left:"https://cdn.aframe.io/controllers/oculus-hands/v2/leftHand.json",right:"https://cdn.aframe.io/controllers/oculus-hands/v2/rightHand.json"},s={open:"Open",point:"Point",pointThumb:"Point + Thumb",fist:"Fist",hold:"Hold",thumbUp:"Thumb Up"},u={};u[s.fist]="grip",u[s.thumbUp]="pistol",u[s.point]="pointing",u[s.thumb]="thumb",e.exports.Component=o("hand-controls",{schema:{default:"left"},init:function(){var t=this;this.gesture=s.open,this.pressedButtons={},this.touchedButtons={},this.onGripDown=function(){t.handleButton("grip","down")},this.onGripUp=function(){t.handleButton("grip","up")},this.onTrackpadDown=function(){t.handleButton("trackpad","down")},this.onTrackpadUp=function(){t.handleButton("trackpad","up")},this.onTrackpadTouchStart=function(){t.handleButton("trackpad","touchstart")},this.onTrackpadTouchEnd=function(){t.handleButton("trackpad","touchend")},this.onTriggerDown=function(){t.handleButton("trigger","down")},this.onTriggerUp=function(){t.handleButton("trigger","up")},this.onTriggerTouchStart=function(){t.handleButton("trigger","touchstart")},this.onTriggerTouchEnd=function(){t.handleButton("trigger","touchend")},this.onGripTouchStart=function(){t.handleButton("grip","touchstart")},this.onGripTouchEnd=function(){t.handleButton("grip","touchend")},this.onThumbstickDown=function(){t.handleButton("thumbstick","down")},this.onThumbstickUp=function(){t.handleButton("thumbstick","up")},this.onAorXTouchStart=function(){t.handleButton("AorX","touchstart")},this.onAorXTouchEnd=function(){t.handleButton("AorX","touchend")},this.onBorYTouchStart=function(){t.handleButton("BorY","touchstart")},this.onBorYTouchEnd=function(){t.handleButton("BorY","touchend")},this.onSurfaceTouchStart=function(){t.handleButton("surface","touchstart")},this.onSurfaceTouchEnd=function(){t.handleButton("surface","touchend")}},play:function(){this.addEventListeners()},pause:function(){this.removeEventListeners()},addEventListeners:function(){var t=this.el;t.addEventListener("gripdown",this.onGripDown),t.addEventListener("gripup",this.onGripUp),t.addEventListener("trackpaddown",this.onTrackpadDown),t.addEventListener("trackpadup",this.onTrackpadUp),t.addEventListener("trackpadtouchstart",this.onTrackpadTouchStart),t.addEventListener("trackpadtouchend",this.onTrackpadTouchEnd),t.addEventListener("triggerdown",this.onTriggerDown),t.addEventListener("triggerup",this.onTriggerUp),t.addEventListener("triggertouchstart",this.onTriggerTouchStart),t.addEventListener("triggertouchend",this.onTriggerTouchEnd),t.addEventListener("griptouchstart",this.onGripTouchStart),t.addEventListener("griptouchend",this.onGripTouchEnd),t.addEventListener("thumbstickdown",this.onThumbstickDown),t.addEventListener("thumbstickup",this.onThumbstickUp),t.addEventListener("abuttontouchstart",this.onAorXTouchStart),t.addEventListener("abuttontouchend",this.onAorXTouchEnd),t.addEventListener("bbuttontouchstart",this.onBorYTouchStart),t.addEventListener("bbuttontouchend",this.onBorYTouchEnd),t.addEventListener("xbuttontouchstart",this.onAorXTouchStart),t.addEventListener("xbuttontouchend",this.onAorXTouchEnd),t.addEventListener("ybuttontouchstart",this.onBorYTouchStart),t.addEventListener("ybuttontouchend",this.onBorYTouchEnd),t.addEventListener("surfacetouchstart",this.onSurfaceTouchStart),t.addEventListener("surfacetouchend",this.onSurfaceTouchEnd)},removeEventListeners:function(){var t=this.el;t.removeEventListener("gripdown",this.onGripDown),t.removeEventListener("gripup",this.onGripUp),t.removeEventListener("trackpaddown",this.onTrackpadDown),t.removeEventListener("trackpadup",this.onTrackpadUp),t.removeEventListener("trackpadtouchstart",this.onTrackpadTouchStart),t.removeEventListener("trackpadtouchend",this.onTrackpadTouchEnd),t.removeEventListener("triggerdown",this.onTriggerDown),t.removeEventListener("triggerup",this.onTriggerUp),t.removeEventListener("triggertouchstart",this.onTriggerTouchStart),t.removeEventListener("triggertouchend",this.onTriggerTouchEnd),t.removeEventListener("griptouchstart",this.onGripTouchStart),t.removeEventListener("griptouchend",this.onGripTouchEnd),t.removeEventListener("thumbstickdown",this.onThumbstickDown),t.removeEventListener("thumbstickup",this.onThumbstickUp),t.removeEventListener("abuttontouchstart",this.onAorXTouchStart),t.removeEventListener("abuttontouchend",this.onAorXTouchEnd),t.removeEventListener("bbuttontouchstart",this.onBorYTouchStart),t.removeEventListener("bbuttontouchend",this.onBorYTouchEnd),t.removeEventListener("xbuttontouchstart",this.onAorXTouchStart),t.removeEventListener("xbuttontouchend",this.onAorXTouchEnd),t.removeEventListener("ybuttontouchstart",this.onBorYTouchStart),t.removeEventListener("ybuttontouchend",this.onBorYTouchEnd),t.removeEventListener("surfacetouchstart",this.onSurfaceTouchStart),t.removeEventListener("surfacetouchend",this.onSurfaceTouchEnd)},update:function(){var t,e=this.el,n=this.data;t={hand:n,model:!1,rotationOffset:"left"===n?90:-90},e.setAttribute("vive-controls",t),e.setAttribute("oculus-touch-controls",t),e.setAttribute("blend-character-model",a[n])},handleButton:function(t,e){var n,i="down"===e,r="touchstart"===e;if(0===e.indexOf("touch")){if(r===this.touchedButtons[t])return;this.touchedButtons[t]=r}else{if(i===this.pressedButtons[t])return;this.pressedButtons[t]=i}n=this.gesture,this.gesture=this.determineGesture(),this.gesture!==n&&(this.animateGesture(this.gesture,n),this.emitGestureEvents(this.gesture,n))},determineGesture:function(){var t,e=this.pressedButtons.grip,n=this.pressedButtons.surface||this.touchedButtons.surface,i=this.pressedButtons.trackpad||this.touchedButtons.trackpad,o=this.pressedButtons.trigger||this.touchedButtons.trigger,a=this.touchedButtons.AorX||this.touchedButtons.BorY,u=r(this.el.components["tracked-controls"]);return e?t=u?n||a||i?o?s.fist:s.point:o?s.thumbUp:s.pointThumb:s.fist:o?t=u?s.hold:s.fist:!u&&i&&(t=s.point),t},animateGesture:function(t,e){t?this.playAnimation(t||s.open,e,!1):this.playAnimation(e,e,!0)},emitGestureEvents:function(t,e){var n,r=this.el;e!==t&&((n=i(e,!1))&&r.emit(n),(n=i(t,!0))&&r.emit(n))},playAnimation:function(t,e,n){var i,r,o=this.el.getObject3D("mesh");if(o){if(r=o.mixer.clipAction(t),r.clampWhenFinished=!0,r.loop=THREE.PingPong,r.repetitions=0,r.timeScale=n?-1:1,!e||t===e)return o.stopAll(),void o.play(t,1);i=o.mixer.clipAction(e),o.mixer.stopAllAction(),o.play(e,.15),o.play(t,1),i.crossFadeTo(r,.15,!0)}}})},{"../core/component":127}],88:[function(t,e,n){t("./blend-character-model"),t("./camera"),t("./collada-model"),t("./cursor"),t("./daydream-controls"),t("./gearvr-controls"),t("./geometry"),t("./gltf-model"),t("./hand-controls"),t("./laser-controls"),t("./light"),t("./line"),t("./look-controls"),t("./material"),t("./obj-model"),t("./oculus-touch-controls"),t("./position"),t("./raycaster"),t("./rotation"),t("./scale"),t("./shadow"),t("./sound"),t("./text"),t("./tracked-controls"),t("./visible"),t("./vive-controls"),t("./wasd-controls"),t("./scene/canvas"),t("./scene/debug"),t("./scene/embedded"),t("./scene/inspector"),t("./scene/fog"),t("./scene/keyboard-shortcuts"),t("./scene/pool"),t("./scene/screenshot"),t("./scene/stats"),t("./scene/vr-mode-ui")},{"./blend-character-model":79,"./camera":80,"./collada-model":81,"./cursor":82,"./daydream-controls":83,"./gearvr-controls":84,"./geometry":85,"./gltf-model":86,"./hand-controls":87,"./laser-controls":89,"./light":90,"./line":91,"./look-controls":92,"./material":93,"./obj-model":94,"./oculus-touch-controls":95,"./position":96,"./raycaster":97,"./rotation":98,"./scale":99,"./scene/canvas":100,"./scene/debug":101,"./scene/embedded":102,"./scene/fog":103,"./scene/inspector":104,"./scene/keyboard-shortcuts":105,"./scene/pool":106,"./scene/screenshot":107,"./scene/stats":108,"./scene/vr-mode-ui":109,"./shadow":110,"./sound":111,"./text":112,"./tracked-controls":113,"./visible":114,"./vive-controls":115,"./wasd-controls":116}],89:[function(t,e,n){var i=t("../core/component").registerComponent,r=t("../utils/");i("laser-controls",{schema:{hand:{default:"right"}},init:function(){var t=this.config,e=this.data,n=this.el;n.setAttribute("daydream-controls",{hand:e.hand}),n.setAttribute("gearvr-controls",{hand:e.hand}),n.setAttribute("oculus-touch-controls",{hand:e.hand}),n.setAttribute("vive-controls",{hand:e.hand}),n.addEventListener("controllerconnected",function(e){var i=t[e.detail.name];i&&(n.setAttribute("raycaster",r.extend({showLine:!0},i.raycaster||{})),n.setAttribute("cursor",r.extend({fuse:!1},i.cursor)))})},config:{"daydream-controls":{cursor:{downEvents:["trackpaddown"],upEvents:["trackpadup"]}},"gearvr-controls":{cursor:{downEvents:["trackpaddown"],upEvents:["trackpadup"]},raycaster:{origin:{x:0,y:5e-4,z:0}}},"oculus-touch-controls":{cursor:{downEvents:["triggerdown"],upEvents:["triggerup"]},raycaster:{origin:{x:.001,y:0,z:.065},direction:{x:0,y:-.8,z:-1}}},"vive-controls":{cursor:{downEvents:["triggerdown"],upEvents:["triggerup"]}}}})},{"../core/component":127,"../utils/":197}],90:[function(t,e,n){var i=t("../utils/bind"),r=t("../utils").diff,o=t("../utils/debug"),a=t("../core/component").registerComponent,s=t("../lib/three"),u=s.Math.degToRad,c=o("components:light:warn");e.exports.Component=a("light",{schema:{angle:{default:60,if:{type:["spot"]}},color:{type:"color"},groundColor:{type:"color",if:{type:["hemisphere"]}},decay:{default:1,if:{type:["point","spot"]}},distance:{default:0,min:0,if:{type:["point","spot"]}},intensity:{default:1,min:0,if:{type:["ambient","directional","hemisphere","point","spot"]}},penumbra:{default:0,min:0,max:1,if:{type:["spot"]}},type:{default:"directional",oneOf:["ambient","directional","hemisphere","point","spot"]},target:{type:"selector",if:{type:["spot","directional"]}},castShadow:{default:!1,if:{type:["point","spot","directional"]}},shadowBias:{default:0,if:{castShadow:!0}},shadowCameraFar:{default:500,if:{castShadow:!0}},shadowCameraFov:{default:90,if:{castShadow:!0}},shadowCameraNear:{default:.5,if:{castShadow:!0}},shadowCameraTop:{default:5,if:{castShadow:!0}},shadowCameraRight:{default:5,if:{castShadow:!0}},shadowCameraBottom:{default:-5,if:{castShadow:!0}},shadowCameraLeft:{default:-5,if:{castShadow:!0}},shadowCameraVisible:{default:!1,if:{castShadow:!0}},shadowMapHeight:{default:512,if:{castShadow:!0}},shadowMapWidth:{default:512,if:{castShadow:!0}}},init:function(){var t=this.el;this.light=null,this.defaultTarget=null,this.system.registerLight(t)},update:function(t){var e=this.data,n=r(e,t),o=this.light,a=this;if(!o||"type"in n)this.setLight(this.data),this.updateShadow();else{var s=!1;Object.keys(n).forEach(function(t){var n=e[t];switch(t){case"color":o.color.set(n);break;case"groundColor":o.groundColor.set(n);break;case"angle":o.angle=u(n);break;case"target":null===n?"spot"!==e.type&&"directional"!==e.type||(o.target=a.defaultTarget):n.hasLoaded?a.onSetTarget(n,o):n.addEventListener("loaded",i(a.onSetTarget,a,n,o));break;case"castShadow":case"shadowBias":case"shadowCameraFar":case"shadowCameraFov":case"shadowCameraNear":case"shadowCameraTop":case"shadowCameraRight":case"shadowCameraBottom":case"shadowCameraLeft":case"shadowCameraVisible":case"shadowMapHeight":case"shadowMapWidth":s||(a.updateShadow(),s=!0);break;default:o[t]=n}})}},setLight:function(t){var e=this.el,n=this.getLight(t);n&&(this.light&&e.removeObject3D("light"),this.light=n,this.light.el=e,e.setObject3D("light",this.light),"spot"!==t.type&&"directional"!==t.type&&"hemisphere"!==t.type||e.getObject3D("light").translateY(-1),"spot"===t.type&&(e.setObject3D("light-target",this.defaultTarget),e.getObject3D("light-target").position.set(0,0,-1)))},updateShadow:function(){var t=this.el,e=this.data,n=this.light;n.castShadow=e.castShadow;var i=t.getObject3D("cameraHelper");if(e.shadowCameraVisible&&!i?t.setObject3D("cameraHelper",new s.CameraHelper(n.shadow.camera)):!e.shadowCameraVisible&&i&&t.removeObject3D("cameraHelper"),!e.castShadow)return n;n.shadow.bias=e.shadowBias,n.shadow.mapSize.height=e.shadowMapHeight,n.shadow.mapSize.width=e.shadowMapWidth,n.shadow.camera.near=e.shadowCameraNear,n.shadow.camera.far=e.shadowCameraFar,n.shadow.camera instanceof s.OrthographicCamera?(n.shadow.camera.top=e.shadowCameraTop,n.shadow.camera.right=e.shadowCameraRight,n.shadow.camera.bottom=e.shadowCameraBottom,n.shadow.camera.left=e.shadowCameraLeft):n.shadow.camera.fov=e.shadowCameraFov,n.shadow.camera.updateProjectionMatrix(),i&&i.update()},getLight:function(t){var e=t.angle,n=new s.Color(t.color).getHex(),r=t.decay,o=t.distance,a=new s.Color(t.groundColor).getHex(),l=t.intensity,h=t.type,d=t.target,f=null;switch(h.toLowerCase()){case"ambient":return new s.AmbientLight(n,l);case"directional":return f=new s.DirectionalLight(n,l),this.defaultTarget=f.target,d&&(d.hasLoaded?this.onSetTarget(d,f):d.addEventListener("loaded",i(this.onSetTarget,this,d,f))),f;case"hemisphere":return new s.HemisphereLight(n,a,l);case"point":return new s.PointLight(n,l,o,r);case"spot":return f=new s.SpotLight(n,l,o,u(e),t.penumbra,r),this.defaultTarget=f.target,d&&(d.hasLoaded?this.onSetTarget(d,f):d.addEventListener("loaded",i(this.onSetTarget,this,d,f))),f;default:c("%s is not a valid light type. Choose from ambient, directional, hemisphere, point, spot.",h)}},onSetTarget:function(t,e){e.target=t.object3D},remove:function(){var t=this.el;t.removeObject3D("light"),t.getObject3D("cameraHelper")&&t.removeObject3D("cameraHelper")}})},{"../core/component":127,"../lib/three":174,"../utils":197,"../utils/bind":191,"../utils/debug":193}],91:[function(t,e,n){function i(t,e){return!(!t||!e)&&(t.x!==e.x||t.y!==e.y||t.z!==e.z)}var r=t("../core/component").registerComponent;e.exports.Component=r("line",{schema:{start:{type:"vec3",default:{x:0,y:0,z:0}},end:{type:"vec3",default:{x:0,y:0,z:0}},color:{type:"color",default:"#74BEC1"},opacity:{type:"number",default:1},visible:{default:!0}},multiple:!0,init:function(){var t,e,n=this.data;e=this.material=new THREE.LineBasicMaterial({color:n.color,opacity:n.opacity,transparent:n.opacity<1,visible:n.visible}),(t=this.geometry=new THREE.BufferGeometry).addAttribute("position",new THREE.BufferAttribute(new Float32Array(6),3)),this.line=new THREE.Line(t,e),this.el.setObject3D(this.attrName,this.line)},update:function(t){var e=this.data,n=this.geometry,r=!1,o=this.material,a=n.attributes.position.array;i(e.start,t.start)||(a[0]=e.start.x,a[1]=e.start.y,a[2]=e.start.z,r=!0),i(e.end,t.end)||(a[3]=e.end.x,a[4]=e.end.y,a[5]=e.end.z,r=!0),r&&(n.attributes.position.needsUpdate=!0,n.computeBoundingSphere()),o.color.setStyle(e.color),o.opacity=e.opacity,o.transparent=e.opacity<1,o.visible=e.visible},remove:function(){this.el.removeObject3D("line",this.line)}})},{"../core/component":127}],92:[function(t,e,n){function i(t){return 0===t.x&&0===t.y&&0===t.z}var r=t("../core/component").registerComponent,o=t("../lib/three"),a=t("../utils/").device.isMobile(),s=t("../utils/bind"),u=Math.PI/2,c=o.Math.radToDeg;e.exports.Component=r("look-controls",{dependencies:["position","rotation"],schema:{enabled:{default:!0},hmdEnabled:{default:!0},reverseMouseDrag:{default:!1},standing:{default:!0}},init:function(){var t=this.el.sceneEl;this.previousHMDPosition=new o.Vector3,this.hmdQuaternion=new o.Quaternion,this.hmdEuler=new o.Euler,this.setupMouseControls(),this.setupHMDControls(),this.bindMethods(),this.setEnabled(this.data.enabled),t.addEventListener("exit-vr",this.onExitVR)},update:function(t){var e=this.data,n=e.hmdEnabled;t&&e.enabled!==t.enabled&&this.setEnabled(e.enabled),e.enabled&&(!n&&t&&n!==t.hmdEnabled&&(this.pitchObject.rotation.set(0,0,0),this.yawObject.rotation.set(0,0,0)),this.controls.standing=e.standing,this.controls.update(),this.updateOrientation(),this.updatePosition())},setEnabled:function(t){function e(){i.canvas.classList.add("a-grab-cursor")}function n(){i.canvas.classList.remove("a-grab-cursor")}var i=this.el.sceneEl;i.canvas?t?e():n():t?i.addEventListener("render-target-loaded",e):i.addEventListener("render-target-loaded",n)},play:function(){this.addEventListeners()},pause:function(){this.removeEventListeners()},tick:function(t){this.update()},remove:function(){this.pause()},bindMethods:function(){this.onMouseDown=s(this.onMouseDown,this),this.onMouseMove=s(this.onMouseMove,this),this.releaseMouse=s(this.releaseMouse,this),this.onTouchStart=s(this.onTouchStart,this),this.onTouchMove=s(this.onTouchMove,this),this.onTouchEnd=s(this.onTouchEnd,this),this.onExitVR=s(this.onExitVR,this)},setupMouseControls:function(){this.mouseDown=!1,this.pitchObject=new o.Object3D,this.yawObject=new o.Object3D,this.yawObject.position.y=10,this.yawObject.add(this.pitchObject)},setupHMDControls:function(){this.dolly=new o.Object3D,this.euler=new o.Euler,this.controls=new o.VRControls(this.dolly),this.controls.userHeight=0},addEventListeners:function(){var t=this.el.sceneEl,e=t.canvas;e?(e.addEventListener("mousedown",this.onMouseDown,!1),window.addEventListener("mousemove",this.onMouseMove,!1),window.addEventListener("mouseup",this.releaseMouse,!1),e.addEventListener("touchstart",this.onTouchStart),window.addEventListener("touchmove",this.onTouchMove),window.addEventListener("touchend",this.onTouchEnd)):t.addEventListener("render-target-loaded",s(this.addEventListeners,this))},removeEventListeners:function(){var t=this.el.sceneEl,e=t&&t.canvas;e&&(e.removeEventListener("mousedown",this.onMouseDown),e.removeEventListener("mousemove",this.onMouseMove),e.removeEventListener("mouseup",this.releaseMouse),e.removeEventListener("mouseout",this.releaseMouse),e.removeEventListener("touchstart",this.onTouchStart),e.removeEventListener("touchmove",this.onTouchMove),e.removeEventListener("touchend",this.onTouchEnd))},updateOrientation:function(){var t,e,n,r=this.hmdEuler,o=this.pitchObject,s=this.yawObject,u=this.calculateHMDQuaternion(),l=this.el.sceneEl;r.setFromQuaternion(u,"YXZ"),a?n={x:c(r.x)+c(o.rotation.x),y:c(r.y)+c(s.rotation.y),z:c(r.z)}:l.is("vr-mode")&&!i(r)&&this.data.hmdEnabled?n={x:c(r.x),y:c(r.y),z:c(r.z)}:(t=this.el.getAttribute("rotation"),e=this.calculateDeltaRotation(),n=this.data.reverseMouseDrag?{x:t.x-e.x,y:t.y-e.y,z:t.z}:{x:t.x+e.x,y:t.y+e.y,z:t.z}),this.el.setAttribute("rotation",n)},calculateDeltaRotation:function(){var t,e=c(this.pitchObject.rotation.x),n=c(this.yawObject.rotation.y);return this.previousRotationX=this.previousRotationX||e,this.previousRotationY=this.previousRotationY||n,t={x:e-this.previousRotationX,y:n-this.previousRotationY},this.previousRotationX=e,this.previousRotationY=n,t},calculateHMDQuaternion:function(){var t=this.hmdQuaternion;return t.copy(this.dolly.quaternion),t},updatePosition:function(){var t=new o.Vector3;return function(){var e,n=this.el,r=n.getAttribute("position"),o=this.previousHMDPosition,a=this.el.sceneEl;e=this.calculateHMDPosition(),t.copy(e).sub(o),a.is("vr-mode")&&!i(t)&&(o.copy(e),a.is("vr-mode")&&n.setAttribute("position",{x:r.x+t.x,y:r.y+t.y,z:r.z+t.z}))}}(),calculateHMDPosition:function(){var t=this.dolly,e=new o.Vector3;return t.updateMatrix(),e.setFromMatrixPosition(t.matrix),e},onMouseMove:function(t){var e=this.pitchObject,n=this.yawObject,i=this.previousMouseEvent;if(this.mouseDown&&this.data.enabled){var r=t.movementX||t.mozMovementX,o=t.movementY||t.mozMovementY;void 0!==r&&void 0!==o||(r=t.screenX-i.screenX,o=t.screenY-i.screenY),this.previousMouseEvent=t,n.rotation.y-=.002*r,e.rotation.x-=.002*o,e.rotation.x=Math.max(-u,Math.min(u,e.rotation.x))}},onMouseDown:function(t){this.data.enabled&&0===t.button&&(this.mouseDown=!0,this.previousMouseEvent=t,document.body.classList.add("a-grabbing"))},releaseMouse:function(){this.mouseDown=!1,document.body.classList.remove("a-grabbing")},onTouchStart:function(t){1===t.touches.length&&(this.touchStart={x:t.touches[0].pageX,y:t.touches[0].pageY},this.touchStarted=!0)},onTouchMove:function(t){var e,n=this.yawObject;this.touchStarted&&(e=2*Math.PI*(t.touches[0].pageX-this.touchStart.x)/this.el.sceneEl.canvas.clientWidth,n.rotation.y-=.5*e,this.touchStart={x:t.touches[0].pageX,y:t.touches[0].pageY})},onTouchEnd:function(){this.touchStarted=!1},onExitVR:function(){this.previousHMDPosition.set(0,0,0)}})},{"../core/component":127,"../lib/three":174,"../utils/":197,"../utils/bind":191}],93:[function(t,e,n){function i(t){switch(t){case"back":return s.BackSide;case"double":return s.DoubleSide;default:return s.FrontSide}}function r(t,e){t.dispose(),e.unregisterMaterial(t)}var o=t("../utils/"),a=t("../core/component"),s=t("../lib/three"),u=t("../core/shader"),c=o.debug("components:material:error"),l=a.registerComponent,h=u.shaders,d=u.shaderNames;e.exports.Component=l("material",{schema:{depthTest:{default:!0},depthWrite:{default:!0},alphaTest:{default:0,min:0,max:1},flatShading:{default:!1},opacity:{default:1,min:0,max:1},shader:{default:"standard",oneOf:d},side:{default:"front",oneOf:["front","back","double"]},transparent:{default:!1},visible:{default:!0},offset:{type:"vec2",default:{x:0,y:0}},repeat:{type:"vec2",default:{x:1,y:1}},npot:{default:!1}},init:function(){this.material=null},update:function(t){var e=this.data;this.shader&&e.shader===t.shader||this.updateShader(e.shader),this.shader.update(this.data),this.updateMaterial()},updateSchema:function(t){var e=t.shader,n=this.data&&this.data.shader,i=e||n,r=h[i]&&h[i].schema;r||c("Unknown shader schema "+i),n&&e===n||(this.extendSchema(r),this.updateBehavior())},updateBehavior:function(){var t=this.schema,e=this,n=this.el.sceneEl,i={},r=function(t,n){Object.keys(i).forEach(function(e){i[e]=t}),e.shader.update(i)};this.tick=void 0,Object.keys(t).forEach(function(n){"time"===t[n].type&&(e.tick=r,i[n]=!0)}),n&&(this.tick?n.addBehavior(this):n.removeBehavior(this))},updateShader:function(t){var e,n=this.data,i=h[t]&&h[t].Shader;if(!i)throw new Error("Unknown shader "+t);(e=this.shader=new i).el=this.el,e.init(n),this.setMaterial(e.material),this.updateSchema(n)},updateMaterial:function(){var t=this.data,e=this.material,n=!1,r=i(t.side);(e.side===s.DoubleSide&&r!==s.DoubleSide||e.side!==s.DoubleSide&&r===s.DoubleSide)&&(n=!0),e.side=r,e.opacity=t.opacity,e.transparent=!1!==t.transparent||t.opacity<1,e.depthTest=!1!==t.depthTest,e.depthWrite=!1!==t.depthWrite,e.shading=t.flatShading?s.FlatShading:s.SmoothShading,e.visible=t.visible,t.alphaTest!==e.alphaTest&&(n=!0),e.alphaTest=t.alphaTest,n&&(e.needsUpdate=!0)},remove:function(){var t=new s.MeshBasicMaterial,e=this.material,n=this.el.getObject3D("mesh");n&&(n.material=t),r(e,this.system)},setMaterial:function(t){var e=this.el.getOrCreateObject3D("mesh",s.Mesh),n=this.system;this.material&&r(this.material,n),this.material=e.material=t,n.registerMaterial(t)}})},{"../core/component":127,"../core/shader":136,"../lib/three":174,"../utils/":197}],94:[function(t,e,n){var i=t("../utils/debug"),r=t("../core/component").registerComponent,o=t("../lib/three"),a=i("components:obj-model:warn");e.exports.Component=r("obj-model",{schema:{mtl:{type:"model"},obj:{type:"model"}},init:function(){this.model=null,this.objLoader=new o.OBJLoader,this.mtlLoader=new o.MTLLoader(this.objLoader.manager),this.mtlLoader.crossOrigin=""},update:function(){var t=this.data;t.obj&&(this.remove(),this.loadObj(t.obj,t.mtl))},remove:function(){this.model&&this.el.removeObject3D("mesh")},loadObj:function(t,e){var n=this,i=this.el,r=this.mtlLoader,s=this.objLoader;if(e)return i.hasAttribute("material")&&a("Material component properties are ignored when a .MTL is provided"),r.setTexturePath(e.substr(0,e.lastIndexOf("/")+1)),void r.load(e,function(e){e.preload(),s.setMaterials(e),s.load(t,function(t){n.model=t,i.setObject3D("mesh",t),i.emit("model-loaded",{format:"obj",model:t})})});s.load(t,function(t){var e=i.components.material;e&&t.traverse(function(t){t instanceof o.Mesh&&(t.material=e.material)}),n.model=t,i.setObject3D("mesh",t),i.emit("model-loaded",{format:"obj",model:t})})}})},{"../core/component":127,"../lib/three":174,"../utils/debug":193}],95:[function(t,e,n){var i=t("../utils/bind"),r=t("../core/component").registerComponent,o=t("../utils/tracked-controls"),a={x:0,y:-.015,z:.04};e.exports.Component=r("oculus-touch-controls",{schema:{hand:{default:"left"},buttonColor:{type:"color",default:"#999"},buttonTouchColor:{type:"color",default:"#8AB"},buttonHighlightColor:{type:"color",default:"#2DF"},model:{default:!0},rotationOffset:{default:0}},mapping:{left:{axes:{thumbstick:[0,1]},buttons:["thumbstick","trigger","grip","xbutton","ybutton","surface"]},right:{axes:{thumbstick:[0,1]},buttons:["thumbstick","trigger","grip","abutton","bbutton","surface"]}},axisLabels:["x","y","z","w"],bindMethods:function(){this.onModelLoaded=i(this.onModelLoaded,this),this.onControllersUpdate=i(this.onControllersUpdate,this),this.checkIfControllerPresent=i(this.checkIfControllerPresent,this),this.onAxisMoved=i(this.onAxisMoved,this)},init:function(){var t=this;this.onButtonChanged=i(this.onButtonChanged,this),this.onButtonDown=function(e){t.onButtonEvent(e.detail.id,"down")},this.onButtonUp=function(e){t.onButtonEvent(e.detail.id,"up")},this.onButtonTouchStart=function(e){t.onButtonEvent(e.detail.id,"touchstart")},this.onButtonTouchEnd=function(e){t.onButtonEvent(e.detail.id,"touchend")},this.controllerPresent=!1,this.lastControllerCheck=0,this.previousButtonValues={},this.bindMethods(),this.emitIfAxesChanged=o.emitIfAxesChanged,this.checkControllerPresentAndSetup=o.checkControllerPresentAndSetup},addEventListeners:function(){var t=this.el;t.addEventListener("buttonchanged",this.onButtonChanged),t.addEventListener("buttondown",this.onButtonDown),t.addEventListener("buttonup",this.onButtonUp),t.addEventListener("touchstart",this.onButtonTouchStart),t.addEventListener("touchend",this.onButtonTouchEnd),t.addEventListener("axismove",this.onAxisMoved),t.addEventListener("model-loaded",this.onModelLoaded)},removeEventListeners:function(){var t=this.el;t.removeEventListener("buttonchanged",this.onButtonChanged),t.removeEventListener("buttondown",this.onButtonDown),t.removeEventListener("buttonup",this.onButtonUp),t.removeEventListener("touchstart",this.onButtonTouchStart),t.removeEventListener("touchend",this.onButtonTouchEnd),t.removeEventListener("axismove",this.onAxisMoved),t.removeEventListener("model-loaded",this.onModelLoaded)},checkIfControllerPresent:function(){this.checkControllerPresentAndSetup(this,"Oculus Touch",{hand:this.data.hand})},play:function(){this.checkIfControllerPresent(),this.addControllersUpdateListener(),window.addEventListener("gamepaddisconnected",this.checkIfControllerPresent,!1)},pause:function(){this.removeEventListeners(),this.removeControllersUpdateListener(),window.removeEventListener("gamepaddisconnected",this.checkIfControllerPresent,!1)},updateControllerModel:function(){var t,e;this.data.model&&("right"===this.data.hand?(t="url(https://cdn.aframe.io/controllers/oculus/oculus-touch-controller-right.obj)",e="url(https://cdn.aframe.io/controllers/oculus/oculus-touch-controller-right.mtl)"):(t="url(https://cdn.aframe.io/controllers/oculus/oculus-touch-controller-left.obj)",e="url(https://cdn.aframe.io/controllers/oculus/oculus-touch-controller-left.mtl)"),this.el.setAttribute("obj-model",{obj:t,mtl:e}))},injectTrackedControls:function(){var t=this.data,e="right"===t.hand?-90:90;this.el.setAttribute("tracked-controls",{id:"right"===t.hand?"Oculus Touch (Right)":"Oculus Touch (Left)",controller:0,rotationOffset:-999!==t.rotationOffset?t.rotationOffset:e}),this.updateControllerModel()},addControllersUpdateListener:function(){this.el.sceneEl.addEventListener("controllersupdated",this.onControllersUpdate,!1)},removeControllersUpdateListener:function(){this.el.sceneEl.removeEventListener("controllersupdated",this.onControllersUpdate,!1)},onControllersUpdate:function(){this.checkIfControllerPresent()},onButtonChanged:function(t){var e,n=this.mapping[this.data.hand].buttons[t.detail.id],i=this.buttonMeshes;n&&("trigger"!==n&&"grip"!==n||(e=t.detail.state.value),i&&("trigger"===n&&i.trigger&&(i.trigger.rotation.x=-e*(Math.PI/24)),"grip"===n&&i.grip&&(i.grip.rotation.y=("left"===this.data.hand?-1:1)*e*(Math.PI/60))),this.el.emit(n+"changed",t.detail.state))},onModelLoaded:function(t){var e,n=t.detail.model;if(this.data.model){var i="left"===this.data.hand;(e=this.buttonMeshes={}).grip=n.getObjectByName(i?"buttonHand_oculus-touch-controller-left.004":"buttonHand_oculus-touch-controller-right.005"),e.thumbstick=n.getObjectByName(i?"stick_oculus-touch-controller-left.007":"stick_oculus-touch-controller-right.004"),e.trigger=n.getObjectByName(i?"buttonTrigger_oculus-touch-controller-left.005":"buttonTrigger_oculus-touch-controller-right.006"),e.xbutton=n.getObjectByName("buttonX_oculus-touch-controller-left.002"),e.abutton=n.getObjectByName("buttonA_oculus-touch-controller-right.002"),e.ybutton=n.getObjectByName("buttonY_oculus-touch-controller-left.001"),e.bbutton=n.getObjectByName("buttonB_oculus-touch-controller-right.003"),n.position=a}},onButtonEvent:function(t,e){var n,i=this.mapping[this.data.hand].buttons[t];if(Array.isArray(i))for(n=0;n<i.length;n++)this.el.emit(i[n]+e);else this.el.emit(i+e);this.updateModel(i,e)},onAxisMoved:function(t){this.emitIfAxesChanged(this,this.mapping[this.data.hand].axes,t)},updateModel:function(t,e){var n;if(Array.isArray(t))for(n=0;n<t.length;n++)this.updateButtonModel(t[n],e);else this.updateButtonModel(t,e)},updateButtonModel:function(t,e){var n="up"===e||"touchend"===e?this.data.buttonColor:"touchstart"===e?this.data.buttonTouchColor:this.data.buttonHighlightColor,i=this.buttonMeshes;this.data.model&&i&&i[t]&&i[t].material.color.set(n)}})},{"../core/component":127,"../utils/bind":191,"../utils/tracked-controls":201}],96:[function(t,e,n){var i=t("../core/component").registerComponent;e.exports.Component=i("position",{schema:{type:"vec3"},update:function(){var t=this.el.object3D,e=this.data;t.position.set(e.x,e.y,e.z)}})},{"../core/component":127}],97:[function(t,e,n){function i(t,e){var n;for(t.length=e.length,n=0;n<e.length;n++)t[n]=e[n]}var r=t("../core/component").registerComponent,o=t("../lib/three"),a=t("../utils/").bind,s=new o.Vector3;e.exports.Component=r("raycaster",{schema:{direction:{type:"vec3",default:{x:0,y:0,z:-1}},far:{default:1e3},interval:{default:100},near:{default:0},objects:{default:""},origin:{type:"vec3"},recursive:{default:!0},showLine:{default:!1}},init:function(){this.lineData={},this.lineEndVec3=new o.Vector3,this.unitLineEndVec3=new o.Vector3,this.intersectedEls=[],this.objects=null,this.prevCheckTime=void 0,this.prevIntersectedEls=[],this.raycaster=new o.Raycaster,this.updateOriginDirection(),this.refreshObjects=a(this.refreshObjects,this),this.refreshOnceChildLoaded=a(this.refreshOnceChildLoaded,this)},update:function(t){var e=this.data,n=this.el,i=this.raycaster;i.far=e.far,i.near=e.near,(e.showLine&&e.far!==t.far||e.origin!==t.origin||e.direction!==t.direction)&&(this.unitLineEndVec3.copy(e.origin).add(e.direction).normalize(),this.drawLine()),!e.showLine&&t.showLine&&n.removeAttribute("line"),this.refreshObjects()},play:function(){this.el.sceneEl.addEventListener("loaded",this.refreshObjects),this.el.sceneEl.addEventListener("child-attached",this.refreshOnceChildLoaded),this.el.sceneEl.addEventListener("child-detached",this.refreshObjects)},pause:function(){this.el.sceneEl.removeEventListener("loaded",this.refreshObjects),this.el.sceneEl.removeEventListener("child-attached",this.refreshOnceChildLoaded),this.el.sceneEl.removeEventListener("child-detached",this.refreshObjects)},remove:function(){this.data.showLine&&this.el.removeAttribute("line")},refreshOnceChildLoaded:function(t){var e=this,n=t.detail.el;n&&(n.hasLoaded?this.refreshObjects():n.addEventListener("loaded",function t(i){n.removeEventListener("loaded",t),e.refreshObjects()}))},refreshObjects:function(){var t,e,n,i=this.data,r=i.objects?this.el.sceneEl.querySelectorAll(i.objects):null;if(r)for(n=[],e=0;e<r.length;e++)n.push(r[e].object3D);else n=this.el.sceneEl.object3D.children;for(this.objects=[],e=0;e<n.length;e++)(t=n[e].children)&&this.objects.push.apply(this.objects,t)},tick:function(t){var e,n,r,o=this.el,a=this.data,s=this.intersectedEls,u=this.prevCheckTime,c=this.prevIntersectedEls;if(!(u&&t-u<a.interval)){for(this.prevCheckTime=t,i(this.prevIntersectedEls,this.intersectedEls),this.updateOriginDirection(),n=(n=this.raycaster.intersectObjects(this.objects,a.recursive)).filter(function(t){return(!a.showLine||t.object!==o.getObject3D("line"))&&!!t.object.el}),s.length=n.length,e=0;e<n.length;e++)s[e]=n[e].object.el;n.forEach(function(t){t.object.el.emit("raycaster-intersected",{el:o,intersection:t})}),n.length&&o.emit("raycaster-intersection",{els:s,intersections:n}),c.forEach(function(t){-1===s.indexOf(t)&&(o.emit("raycaster-intersection-cleared",{el:t}),t.emit("raycaster-intersected-cleared",{el:o}))}),a.showLine&&(n.length&&(r=n[0].object.el===o&&n[1]?n[1].distance:n[0].distance),this.drawLine(r))}},updateOriginDirection:function(){var t=new o.Vector3,e=new o.Quaternion,n=new o.Vector3;return function(){var i=this.el,r=this.data;i.object3D.updateMatrixWorld(),i.object3D.matrixWorld.decompose(n,e,s),0===r.origin.x&&0===r.origin.y&&0===r.origin.z||(n=i.object3D.localToWorld(n.copy(r.origin))),t.copy(r.direction).add(r.origin).applyQuaternion(e).normalize(),this.raycaster.set(n,t)}}(),drawLine:function(t){var e=new o.Vector3,n={};return function(t){var i=this.data,r=this.el;void 0===t&&(t=i.far===1/0?1e3:i.far),n.start=i.origin,n.end=e.copy(this.unitLineEndVec3).multiplyScalar(t),r.setAttribute("line",n)}}()})},{"../core/component":127,"../lib/three":174,"../utils/":197}],98:[function(t,e,n){var i=t("../lib/three").Math.degToRad,r=t("../core/component").registerComponent;e.exports.Component=r("rotation",{schema:{type:"vec3"},update:function(){var t=this.data,e=this.el.object3D;e.rotation.set(i(t.x),i(t.y),i(t.z)),e.rotation.order="YXZ"}})},{"../core/component":127,"../lib/three":174}],99:[function(t,e,n){var i=t("../core/component").registerComponent;e.exports.Component=i("scale",{schema:{type:"vec3",default:{x:1,y:1,z:1}},update:function(){var t=this.data,e=this.el.object3D,n=0===t.x?1e-5:t.x,i=0===t.y?1e-5:t.y,r=0===t.z?1e-5:t.z;e.scale.set(n,i,r)}})},{"../core/component":127}],100:[function(t,e,n){var i=t("../../utils/bind"),r=t("../../core/component").registerComponent;e.exports.Component=r("canvas",{init:function(){function t(){document.fullscreenElement||document.mozFullScreenElement||document.webkitFullscreenElement||n.exitVR(),document.activeElement.blur(),document.body.focus()}var e,n=this.el;(e=document.createElement("canvas")).classList.add("a-canvas"),e.dataset.aframeCanvas=!0,n.appendChild(e),document.addEventListener("fullscreenchange",t),document.addEventListener("mozfullscreenchange",t),document.addEventListener("webkitfullscreenchange",t),e.addEventListener("touchmove",function(t){t.preventDefault()}),n.canvas=e,n.emit("render-target-loaded",{target:e}),setTimeout(i(n.resize,n),0)}})},{"../../core/component":127,"../../utils/bind":191}],101:[function(t,e,n){var i=t("../../core/component").registerComponent;e.exports.Component=i("debug",{schema:{default:!0}})},{"../../core/component":127}],102:[function(t,e,n){var i=t("../../core/component").registerComponent;e.exports.Component=i("embedded",{dependencies:["vr-mode-ui"],schema:{default:!0},update:function(){var t=this.el,e=t.querySelector(".a-enter-vr");!0===this.data?(e&&e.classList.add("embedded"),t.removeFullScreenStyles()):(e&&e.classList.remove("embedded"),t.addFullScreenStyles())}})},{"../../core/component":127}],103:[function(t,e,n){function i(t){var e;return e="exponential"===t.type?new o.FogExp2(t.color,t.density):new o.Fog(t.color,t.near,t.far),e.name=t.type,e}var r=t("../../core/component").registerComponent,o=t("../../lib/three"),a=t("../../utils/debug")("components:fog:warn");e.exports.Component=r("fog",{schema:{color:{type:"color",default:"#000"},density:{default:25e-5},far:{default:1e3,min:0},near:{default:1,min:0},type:{default:"linear",oneOf:["linear","exponential"]}},update:function(){var t=this.data,e=this.el,n=this.el.object3D.fog;if(e.isScene)return n&&t.type===n.name?void Object.keys(this.schema).forEach(function(e){var i=t[e];"color"===e&&(i=new o.Color(i)),n[e]=i}):(e.object3D.fog=i(t),void e.systems.material.updateMaterials());a("Fog component can only be applied to <a-scene>")},remove:function(){var t=this.el.object3D.fog;t&&(t.far=0,t.near=.1)}})},{"../../core/component":127,"../../lib/three":174,"../../utils/debug":193}],104:[function(t,e,n){(function(n){var i=t("../../constants").AFRAME_INJECTED,r=t("../../utils/bind"),o=t("../../../package"),a=t("../../core/component").registerComponent,s="https://unpkg.com/aframe-inspector@"+function(t){var e=t.split(".");return e[2]="x",e.join(".")}(o.version)+"/dist/aframe-inspector.min.js",u="dev"===n.env.INSPECTOR_VERSION?"https://aframe.io/aframe-inspector/dist/aframe-inspector.js":s;e.exports.Component=a("inspector",{schema:{url:{default:u}},init:function(){this.onKeydown=r(this.onKeydown,this),this.onMessage=r(this.onMessage,this),this.initOverlay(),window.addEventListener("keydown",this.onKeydown),window.addEventListener("message",this.onMessage)},initOverlay:function(){this.loadingMessageEl=document.createElement("div"),this.loadingMessageEl.classList.add("a-inspector-loader"),this.loadingMessageEl.innerHTML='Loading Inspector<span class="dots"><span>.</span><span>.</span><span>.</span></span>'},remove:function(){this.removeEventListeners()},onKeydown:function(t){var e=73===t.keyCode&&t.ctrlKey&&t.altKey;this.data&&e&&this.injectInspector()},showLoader:function(){document.body.appendChild(this.loadingMessageEl)},hideLoader:function(){document.body.removeChild(this.loadingMessageEl)},onMessage:function(t){"INJECT_AFRAME_INSPECTOR"===t.data&&this.injectInspector()},injectInspector:function(){var t,e=this;AFRAME.INSPECTOR||AFRAME.inspectorInjected||(this.showLoader(),(t=document.createElement("script")).src=this.data.url,t.setAttribute("data-name","aframe-inspector"),t.setAttribute(i,""),t.onload=function(){AFRAME.INSPECTOR.open(),e.hideLoader(),e.removeEventListeners()},t.onerror=function(){e.loadingMessageEl.innerHTML="Error loading Inspector"},document.head.appendChild(t),AFRAME.inspectorInjected=!0)},removeEventListeners:function(){window.removeEventListener("keydown",this.onKeydown),window.removeEventListener("message",this.onMessage)}})}).call(this,t("_process"))},{"../../../package":78,"../../constants":118,"../../core/component":127,"../../utils/bind":191,_process:33}],105:[function(t,e,n){var i=t("../../core/component").registerComponent,r=t("../../utils/").shouldCaptureKeyEvent;e.exports.Component=i("keyboard-shortcuts",{schema:{enterVR:{default:!0},exitVR:{default:!0}},init:function(){var t=this,e=this.el;this.listener=window.addEventListener("keyup",function(n){r(n)&&(t.enterVREnabled&&70===n.keyCode&&e.enterVR(),t.enterVREnabled&&27===n.keyCode&&e.exitVR())},!1)},update:function(t){var e=this.data;this.enterVREnabled=e.enterVR},remove:function(){window.removeEventListener("keyup",this.listener)}})},{"../../core/component":127,"../../utils/":197}],106:[function(t,e,n){var i=t("../../utils/debug"),r=t("../../core/component").registerComponent,o=i("components:pool:warn");e.exports.Component=r("pool",{schema:{mixin:{default:""},size:{default:0},dynamic:{default:!1}},multiple:!0,initPool:function(){var t;if(this.data.mixin)for(this.availableEls=[],this.usedEls=[],t=0;t<this.data.size;++t)this.createEntity()},update:function(t){var e=this.data;t.mixin===e.mixin&&t.size===e.size||this.initPool()},createEntity:function(){var t=document.createElement("a-entity");t.play=this.wrapPlay(t.play),t.setAttribute("mixin",this.data.mixin),t.setAttribute("visible",!1),this.el.appendChild(t),this.availableEls.push(t)},wrapPlay:function(t){var e=this.usedEls;return function(){-1!==e.indexOf(this)&&t.call(this)}},requestEntity:function(){var t;if(0===this.availableEls.length){if(!1===this.data.dynamic)return void o("Requested entity from empty pool "+this.name);o("Requested entity from empty pool. This pool is dynamicand will resize automatically. You might want to increase its initial size"+this.name),this.createEntity()}return t=this.availableEls.shift(),this.usedEls.push(t),t.setAttribute("visible",!0),t},returnEntity:function(t){var e=this.usedEls.indexOf(t);-1!==e?(this.usedEls.splice(e,1),this.availableEls.push(t),t.setAttribute("visible",!1),t.pause()):o("The returned entity was not previously pooled from "+this.name)}})},{"../../core/component":127,"../../utils/debug":193}],107:[function(t,e,n){var i=t("../../core/component").registerComponent,r=t("../../lib/three"),o=["attribute vec3 position;","attribute vec2 uv;","uniform mat4 projectionMatrix;","uniform mat4 modelViewMatrix;","varying vec2 vUv;","void main()  {","  vUv = vec2( 1.- uv.x, uv.y );","  gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );","}"].join("\n"),a=["precision mediump float;","uniform samplerCube map;","varying vec2 vUv;","#define M_PI 3.141592653589793238462643383279","void main() {","  vec2 uv = vUv;","  float longitude = uv.x * 2. * M_PI - M_PI + M_PI / 2.;","  float latitude = uv.y * M_PI;","  vec3 dir = vec3(","    - sin( longitude ) * sin( latitude ),","    cos( latitude ),","    - cos( longitude ) * sin( latitude )","  );","  normalize( dir );","  gl_FragColor = vec4( textureCube( map, dir ).rgb, 1.0 );","}"].join("\n");e.exports.Component=i("screenshot",{schema:{width:{default:4096},height:{default:2048}},init:function(){function t(){var t=e.renderer.getContext();n.cubeMapSize=t.getParameter(t.MAX_CUBE_MAP_TEXTURE_SIZE),n.material=new r.RawShaderMaterial({uniforms:{map:{type:"t",value:null}},vertexShader:o,fragmentShader:a,side:r.DoubleSide}),n.quad=new r.Mesh(new r.PlaneBufferGeometry(1,1),n.material),n.quad.visible=!1,n.camera=new r.OrthographicCamera(-.5,.5,.5,-.5,-1e4,1e4),n.canvas=document.createElement("canvas"),n.ctx=n.canvas.getContext("2d"),e.camera&&e.camera.add(n.quad),n.onKeyDown=n.onKeyDown.bind(n),n.onCameraActive=n.onCameraActive.bind(n),e.addEventListener("camera-set-active",n.onCameraActive)}var e=this.el,n=this;e.renderer?t():e.addEventListener("render-target-loaded",t)},getRenderTarget:function(t,e){return new r.WebGLRenderTarget(t,e,{minFilter:r.LinearFilter,magFilter:r.LinearFilter,wrapS:r.ClampToEdgeWrapping,wrapT:r.ClampToEdgeWrapping,format:r.RGBAFormat,type:r.UnsignedByteType})},resize:function(t,e){this.quad.scale.set(t,e,1),this.camera.left=-1*t/2,this.camera.right=t/2,this.camera.top=e/2,this.camera.bottom=-1*e/2,this.camera.updateProjectionMatrix(),this.canvas.width=t,this.canvas.height=e},play:function(){window.addEventListener("keydown",this.onKeyDown)},onCameraActive:function(t){var e=this.quad.parent;e&&e.remove(this.quad),t.detail.cameraEl.getObject3D("camera").add(this.quad)},onKeyDown:function(t){var e=83===t.keyCode&&t.ctrlKey&&t.altKey;if(this.data&&e){var n=t.shiftKey?"equirectangular":"perspective";this.capture(n)}},setCapture:function(t){var e,n,i,o=this.el;return"perspective"===t?(this.quad.visible=!1,n=o.camera,e={width:this.data.width,height:this.data.height}):((n=this.camera).position.copy(o.camera.getWorldPosition()),n.rotation.copy(o.camera.getWorldRotation()),(i=new r.CubeCamera(o.camera.near,o.camera.far,Math.min(this.cubeMapSize,2048))).position.copy(o.camera.getWorldPosition()),i.rotation.copy(o.camera.getWorldRotation()),i.updateCubeMap(o.renderer,o.object3D),this.quad.material.uniforms.map.value=i.renderTarget.texture,e={width:this.data.width,height:this.data.height},this.quad.visible=!0),{camera:n,size:e,projection:t}},capture:function(t){var e=this.setCapture(t);this.renderCapture(e.camera,e.size,e.projection),this.saveCapture()},getCanvas:function(t){var e=this.setCapture(t);return this.renderCapture(e.camera,e.size,e.projection),this.canvas},renderCapture:function(t,e,n){var i,r,o,a=this.el.renderer.autoClear,s=this.el,u=this.el.renderer;r=this.getRenderTarget(e.width,e.height),o=new Uint8Array(4*e.width*e.height),this.resize(e.width,e.height),u.autoClear=!0,u.render(s.object3D,t,r,!0),u.autoClear=a,u.readRenderTargetPixels(r,0,0,e.width,e.height,o),"perspective"===n&&(o=this.flipPixelsVertically(o,e.width,e.height)),i=new ImageData(new Uint8ClampedArray(o),e.width,e.height),this.quad.visible=!1,this.ctx.putImageData(i,0,0)},flipPixelsVertically:function(t,e,n){for(var i=t.slice(0),r=0;r<e;++r)for(var o=0;o<n;++o)i[4*r+o*e*4]=t[4*r+(n-o)*e*4],i[4*r+1+o*e*4]=t[4*r+1+(n-o)*e*4],i[4*r+2+o*e*4]=t[4*r+2+(n-o)*e*4],i[4*r+3+o*e*4]=t[4*r+3+(n-o)*e*4];return i},saveCapture:function(){this.canvas.toBlob(function(t){var e="screenshot-"+document.title.toLowerCase()+"-"+Date.now()+".png",n=document.createElement("a"),i=URL.createObjectURL(t);n.href=i,n.setAttribute("download",e),n.innerHTML="downloading...",n.style.display="none",document.body.appendChild(n),setTimeout(function(){n.click(),document.body.removeChild(n)},1)},"image/png")}})},{"../../core/component":127,"../../lib/three":174}],108:[function(t,e,n){function i(t){var e=new c(t.renderer),n=new s(t),i=t.isMobile?[]:[e,n];return new o({css:[],values:{fps:{caption:"fps",below:30}},groups:[{caption:"Framerate",values:["fps","raf"]}],plugins:i})}var r=t("../../core/component").registerComponent,o=t("../../../vendor/rStats"),a=t("../../utils");t("../../../vendor/rStats.extras"),t("../../lib/rStatsAframe");var s=window.aframeStats,u=a.bind,c=window.threeStats;e.exports.Component=r("stats",{schema:{default:!0},init:function(){var t=this.el;"false"!==a.getUrlParameter("stats")&&(this.stats=i(t),this.statsEl=document.querySelector(".rs-base"),this.hideBound=u(this.hide,this),this.showBound=u(this.show,this),t.addEventListener("enter-vr",this.hideBound),t.addEventListener("exit-vr",this.showBound))},update:function(){if(this.stats)return this.data?this.show():this.hide()},remove:function(){this.el.removeEventListener("enter-vr",this.hideBound),this.el.removeEventListener("exit-vr",this.showBound),this.statsEl&&this.statsEl.parentNode.removeChild(this.statsEl)},tick:function(){var t=this.stats;t&&(t("rAF").tick(),t("FPS").frame(),t().update())},hide:function(){this.statsEl.classList.add("a-hidden")},show:function(){this.statsEl.classList.remove("a-hidden")}})},{"../../../vendor/rStats":205,"../../../vendor/rStats.extras":204,"../../core/component":127,"../../lib/rStatsAframe":173,"../../utils":197}],109:[function(t,e,n){function i(t){var e,n;return(n=document.createElement("div")).classList.add(c),n.setAttribute(a.AFRAME_INJECTED,""),e=document.createElement("button"),e.className=l,e.setAttribute(a.AFRAME_INJECTED,""),n.appendChild(e),e.addEventListener("click",function(e){t()}),n}function r(t){var e=document.createElement("div");e.className=d,e.classList.add(h),e.setAttribute(a.AFRAME_INJECTED,"");var n=document.createElement("button");return n.setAttribute(a.AFRAME_INJECTED,""),n.innerHTML="Exit VR",n.addEventListener("click",t),e.appendChild(n),e}var o=t("../../core/component").registerComponent,a=t("../../constants/"),s=t("../../utils/"),u=s.bind,c="a-enter-vr",l="a-enter-vr-button",h="a-hidden",d="a-orientation-modal";e.exports.Component=o("vr-mode-ui",{dependencies:["canvas"],schema:{enabled:{default:!0}},init:function(){var t=this,e=this.el;"false"!==s.getUrlParameter("ui")&&(this.enterVR=u(e.enterVR,e),this.exitVR=u(e.exitVR,e),this.insideLoader=!1,this.enterVREl=null,this.orientationModalEl=null,e.addEventListener("enter-vr",u(this.updateEnterVRInterface,this)),e.addEventListener("exit-vr",u(this.updateEnterVRInterface,this)),window.addEventListener("message",function(e){"loaderReady"===e.data.type&&(t.insideLoader=!0,t.remove())}),window.addEventListener("orientationchange",u(this.toggleOrientationModalIfNeeded,this)))},update:function(){var t=this.el;if(!this.data.enabled||this.insideLoader||"false"===s.getUrlParameter("ui"))return this.remove();this.enterVREl||this.orientationModalEl||(this.enterVREl=i(this.enterVR),t.appendChild(this.enterVREl),this.orientationModalEl=r(this.exitVR),t.appendChild(this.orientationModalEl),this.updateEnterVRInterface())},remove:function(){[this.enterVREl,this.orientationModalEl].forEach(function(t){t&&t.parentNode.removeChild(t)})},updateEnterVRInterface:function(){this.toggleEnterVRButtonIfNeeded(),this.toggleOrientationModalIfNeeded()},toggleEnterVRButtonIfNeeded:function(){var t=this.el;this.enterVREl&&(t.is("vr-mode")?this.enterVREl.classList.add(h):this.enterVREl.classList.remove(h))},toggleOrientationModalIfNeeded:function(){var t=this.el,e=this.orientationModalEl;e&&t.isMobile&&(!s.device.isLandscape()&&t.is("vr-mode")?e.classList.remove(h):e.classList.add(h))}})},{"../../constants/":118,"../../core/component":127,"../../utils/":197}],110:[function(t,e,n){var i=t("../core/component"),r=t("../lib/three"),o=t("../utils/bind"),a=i.registerComponent;e.exports.Component=a("shadow",{schema:{cast:{default:!0},receive:{default:!0}},init:function(){this.onMeshChanged=o(this.update,this),this.el.addEventListener("object3dset",this.onMeshChanged),this.system.setShadowMapEnabled(!0)},update:function(){var t=this.data;this.updateDescendants(t.cast,t.receive)},remove:function(){this.el.removeEventListener("object3dset",this.onMeshChanged),this.updateDescendants(!1,!1)},updateDescendants:function(t,e){var n=this.el.sceneEl;this.el.object3D.traverse(function(i){if(i instanceof r.Mesh&&(i.castShadow=t,i.receiveShadow=e,n.hasLoaded&&i.material))for(var o=i.material.materials||[i.material],a=0;a<o.length;a++)o[a].needsUpdate=!0})}})},{"../core/component":127,"../lib/three":174,"../utils/bind":191}],111:[function(t,e,n){var i=t("../core/component").registerComponent,r=t("../utils/debug"),o=t("../utils/bind"),a=t("../lib/three"),s=r("components:sound:warn");e.exports.Component=i("sound",{schema:{autoplay:{default:!1},distanceModel:{default:"inverse",oneOf:["linear","inverse","exponential"]},loop:{default:!1},maxDistance:{default:1e4},on:{default:""},poolSize:{default:1},positional:{default:!0},refDistance:{default:1},rolloffFactor:{default:1},src:{type:"audio"},volume:{default:1}},multiple:!0,init:function(){this.listener=null,this.audioLoader=new a.AudioLoader,this.pool=new a.Group,this.loaded=!1,this.mustPlay=!1,this.playSound=o(this.playSound,this)},update:function(t){var e=this.data,n=e.src!==t.src;if(n){if(!e.src)return void s("Audio source was not specified with `src`");this.setupSound()}if(this.pool.children.forEach(function(t){e.positional&&(t.setDistanceModel(e.distanceModel),t.setMaxDistance(e.maxDistance),t.setRefDistance(e.refDistance),t.setRolloffFactor(e.rolloffFactor)),t.setLoop(e.loop),t.setVolume(e.volume),t.isPaused=!1}),e.on!==t.on&&this.updateEventListener(t.on),n){var i=this;this.loaded=!1,this.audioLoader.load(e.src,function(t){i.pool.children.forEach(function(e){e.setBuffer(t)}),i.loaded=!0,a.Cache.remove(e.src),(i.data.autoplay||i.mustPlay)&&i.playSound(),i.el.emit("sound-loaded")})}},pause:function(){this.stopSound(),this.removeEventListener()},play:function(){this.data.autoplay&&this.playSound(),this.updateEventListener()},remove:function(){this.removeEventListener(),this.el.removeObject3D(this.attrName);try{this.pool.children.forEach(function(t){t.disconnect()})}catch(t){s("Audio source not properly disconnected")}},updateEventListener:function(t){var e=this.el;t&&e.removeEventListener(t,this.playSound),e.addEventListener(this.data.on,this.playSound)},removeEventListener:function(){this.el.removeEventListener(this.data.on,this.playSound)},setupSound:function(){var t=this.el,e=t.sceneEl;this.pool.children.length>0&&(this.stopSound(),t.removeObject3D("sound"));var n=this.listener=e.audioListener||new a.AudioListener;e.audioListener=n,e.camera&&e.camera.add(n),e.addEventListener("camera-set-active",function(t){t.detail.cameraEl.getObject3D("camera").add(n)}),this.pool=new a.Group;for(var i=0;i<this.data.poolSize;i++){var r=this.data.positional?new a.PositionalAudio(n):new a.Audio(n);this.pool.add(r)}t.setObject3D(this.attrName,this.pool),this.pool.children.forEach(function(e){e.onEnded=function(){e.isPlaying=!1,t.emit("sound-ended",{index:i})}})},pauseSound:function(){this.isPlaying=!1,this.pool.children.forEach(function(t){t.source&&t.source.buffer&&t.isPlaying&&!t.isPaused&&(t.isPaused=!0,t.pause())})},playSound:function(){if(!this.loaded)return s("Sound not loaded yet. It will be played once it finished loading"),void(this.mustPlay=!0);var t=!1;this.isPlaying=!0,this.pool.children.forEach(function(e){if(!e.isPlaying&&e.buffer&&!t)return e.play(),e.isPaused=!1,void(t=!0)}),t?this.mustPlay=!1:s("All the sounds are playing. If you need to play more sounds simultaneously consider increasing the size of pool with the `poolSize` attribute.",this.el)},stopSound:function(){this.isPlaying=!1,this.pool.children.forEach(function(t){t.source&&t.source.buffer&&t.stop()})}})},{"../core/component":127,"../lib/three":174,"../utils/bind":191,"../utils/debug":193}],112:[function(t,e,n){function i(t){switch(t){case"back":return v.BackSide;case"double":return v.DoubleSide;default:return v.FrontSide}}function r(t){return void 0!==(t=y.clone(t)).lineHeight&&(t.lineHeight=parseFloat(t.lineHeight),isFinite(t.lineHeight)||(t.lineHeight=void 0)),void 0!==t.width&&(t.width=parseFloat(t.width),isFinite(t.width)||(t.width=void 0)),t}function o(t,e){return new Promise(function(n,i){f(t,function(r,o){if(r)return M("Error loading font",t),void i(r);t.indexOf("/Roboto-msdf.json")>=0&&(e=30),e&&o.chars.map(function(t){t.yoffset+=e}),n(o)})})}function a(t){return new Promise(function(e,n){(new v.ImageLoader).load(t,function(t){e(t)},void 0,function(){M("Error loading font image",t),n(null)})})}function s(t,e,n){var i,r;return r=new w[e].Shader,r.el=t,r.init(n),r.update(n),i=r.material,i.transparent=n.transparent,{material:i,shader:r}}function u(t,e){t.side=e.side}function c(t,e,n){t.update(y.extend({},e,{font:n,width:l(e.wrapPixels,e.wrapCount,n.widthFactor),text:e.value.replace(/\\n/g,"\n").replace(/\\t/g,"\t"),lineHeight:e.lineHeight||n.common.lineHeight}))}function l(t,e,n){return t||(.5+e)*n}function h(t){var e=0,n=0,i=0;return t.chars.map(function(t){e+=t.xadvance,t.id>=48&&t.id<=57&&(i++,n+=t.xadvance)}),i?n/i:e/t.chars.length}var d=t("three-bmfont-text"),f=t("load-bmfont"),p=t("path"),m=t("../core/component").registerComponent,g=t("../core/shader"),v=t("../lib/three"),y=t("../utils/"),M=y.debug("components:text:error"),w=g.shaders,x=y.debug("components:text:warn"),b="https://cdn.aframe.io/fonts/",E={aileronsemibold:b+"Aileron-Semibold.fnt",dejavu:b+"DejaVu-sdf.fnt",exo2bold:b+"Exo2Bold.fnt",exo2semibold:b+"Exo2SemiBold.fnt",kelsonsans:b+"KelsonSans.fnt",monoid:b+"Monoid.fnt",mozillavr:b+"mozillavr.fnt",roboto:b+"Roboto-msdf.json",sourcecodepro:b+"SourceCodePro.fnt"},A=["roboto"];e.exports.FONTS=E;var T=new function(){var t=this.cache={};this.get=function(e,n){return e in t?t[e]:(t[e]=n(),t[e])}},_={};e.exports.Component=m("text",{multiple:!0,schema:{align:{type:"string",default:"left",oneOf:["left","right","center"]},alphaTest:{default:.5},anchor:{default:"center",oneOf:["left","right","center","align"]},baseline:{default:"center",oneOf:["top","center","bottom"]},color:{type:"color",default:"#FFF"},font:{type:"string",default:"roboto"},fontImage:{type:"string"},height:{type:"number"},letterSpacing:{type:"number",default:0},lineHeight:{type:"number"},opacity:{type:"number",default:1},shader:{default:"sdf",oneOf:w},side:{default:"front",oneOf:["front","back","double"]},tabSize:{default:4},transparent:{default:!0},value:{type:"string"},whiteSpace:{default:"normal",oneOf:["normal","pre","nowrap"]},width:{type:"number"},wrapCount:{type:"number",default:40},wrapPixels:{type:"number"},yOffset:{type:"number",default:0},zOffset:{type:"number",default:.001}},init:function(){this.texture=new v.Texture,this.texture.anisotropy=16,this.geometry=d(),this.createOrUpdateMaterial(),this.mesh=new v.Mesh(this.geometry,this.material),this.el.setObject3D(this.attrName,this.mesh)},update:function(t){var e=r(this.data),n=this.currentFont;this.createOrUpdateMaterial(),t.font===e.font?n&&(c(this.geometry,e,n),this.updateLayout(e)):this.updateFont()},remove:function(){this.geometry.dispose(),this.geometry=null,this.el.removeObject3D(this.attrName),this.material.dispose(),this.material=null,this.texture.dispose(),this.texture=null,this.shaderObject&&delete this.shaderObject},createOrUpdateMaterial:function(){var t,e,n,r,o=this.data,a=this.material;if(r=o.shader,-1!==A.indexOf(o.font)||o.font.indexOf("-msdf.")>=0?r="msdf":o.font in E&&-1===A.indexOf(o.font)&&(r="sdf"),t=(this.shaderObject&&this.shaderObject.name)!==r,n={alphaTest:o.alphaTest,color:o.color,map:this.texture,opacity:o.opacity,side:i(o.side),transparent:o.transparent},!t)return this.shaderObject.update(n),a.transparent=n.transparent,void u(a,n);e=s(this.el,r,n),this.material=e.material,this.shaderObject=e.shader,u(this.material,n),this.mesh&&(this.mesh.material=this.material)},updateFont:function(){var t,e=this.data,n=this.el,i=this.geometry,s=this;e.font||x("No font specified. Using the default font."),this.mesh.visible=!1,t=this.lookupFont(e.font||"roboto")||e.font,T.get(t,function(){return o(t,e.yOffset)}).then(function(o){var u,l;if(1!==o.pages.length)throw new Error("Currently only single-page bitmap fonts are supported.");_[t]||(o.widthFactor=_[o]=h(o)),u=r(e),c(i,e,o),s.currentFont=o,s.updateLayout(u),l=e.fontImage||t.replace(/(\.fnt)|(\.json)/,".png")||p.dirname(e.font)+"/"+o.pages[0],T.get(l,function(){return a(l)}).then(function(t){s.mesh.visible=!0,s.texture.image=t,s.texture.needsUpdate=!0,n.emit("textfontset",{font:e.font,fontObj:o})}).catch(function(t){throw M(t),t})}).catch(function(t){throw M(t),t})},updateLayout:function(t){var e,n,i,r,o,a,s,u,c=this.el,h=this.geometry,d=c.getAttribute("geometry"),f=h.layout,p=this.mesh;if(d=c.getAttribute("geometry"),a=t.width||d&&d.width||1,r=l(t.wrapPixels,t.wrapCount,this.currentFont.widthFactor),o=a/r,i=o*(f.height+f.descender),d&&(d.width||c.setAttribute("geometry","width",a),d.height||c.setAttribute("geometry","height",i)),"left"===(e="align"===t.anchor?t.align:t.anchor))s=0;else if("right"===e)s=-1*f.width;else{if("center"!==e)throw new TypeError("Invalid text.anchor property value",e);s=-1*f.width/2}if("bottom"===(n=t.baseline))u=0;else if("top"===n)u=-1*f.height+f.ascender;else{if("center"!==n)throw new TypeError("Invalid text.baseline property value",n);u=-1*f.height/2}p.position.x=s*o,p.position.y=u*o,p.position.z=t.zOffset,p.scale.set(o,-1*o,o),this.geometry.computeBoundingSphere()},lookupFont:function(t){return E[t]}})},{"../core/component":127,"../core/shader":136,"../lib/three":174,"../utils/":197,"load-bmfont":23,path:31,"three-bmfont-text":37}],113:[function(t,e,n){var i=t("../core/component").registerComponent,r=t("../lib/three"),o=t("../constants").DEFAULT_USER_HEIGHT,a=t("../constants").DEFAULT_HANDEDNESS,s={x:.175,y:-.3,z:-.03},u={x:0,y:0,z:-.175};e.exports.Component=i("tracked-controls",{schema:{controller:{default:0},id:{type:"string",default:""},idPrefix:{type:"string",default:""},rotationOffset:{default:0},armModel:{default:!0},headElement:{type:"selector"}},init:function(){this.axis=[0,0,0],this.buttonStates={},this.dolly=new r.Object3D,this.controllerEuler=new r.Euler,this.controllerEuler.order="YXZ",this.controllerPosition=new r.Vector3,this.controllerQuaternion=new r.Quaternion,this.deltaControllerPosition=new r.Vector3,this.standingMatrix=new r.Matrix4,this.previousControllerPosition=new r.Vector3,this.updateGamepad()},tick:function(t,e){var n=this.el.getObject3D("mesh");n&&n.update&&n.update(e/1e3),this.updateGamepad(),this.updatePose(),this.updateButtons()},defaultUserHeight:function(){return o},getHeadElement:function(){return this.data.headElement||this.el.sceneEl.camera.el},updateGamepad:function(){var t,e=this.system.controllers,n=this.data;t=e.filter(function(t){return n.idPrefix?0===t.id.indexOf(n.idPrefix):t.id===n.id}),this.controller=t[n.controller]},applyArmModel:function(t){var e=this.controller,n=e.pose,i=this.controllerQuaternion,r=this.controllerEuler,o=this.deltaControllerPosition,c=(e?e.hand:void 0)||a,l=this.getHeadElement(),h=l.object3D,d=l.components.camera,f=(d?d.data.userHeight:0)||this.defaultUserHeight();t.copy(h.position),o.set(s.x*("left"===c?-1:"right"===c?1:0),s.y,s.z),o.multiplyScalar(f),o.applyAxisAngle(h.up,h.rotation.y),t.add(o),o.set(u.x,u.y,u.z),o.multiplyScalar(f),n.orientation?i.fromArray(n.orientation):i.copy(h.quaternion),r.setFromQuaternion(i),r.set(r.x,r.y,0),o.applyEuler(r),t.add(o)},updatePose:function(){var t,e,n=this.controller,i=this.controllerEuler,o=this.controllerPosition,a=this.deltaControllerPosition,s=this.dolly,u=this.el,c=this.standingMatrix,l=this.system.vrDisplay,h=this.getHeadElement(),d=h.object3D,f=h.components.camera,p=(f?f.data.userHeight:0)||this.defaultUserHeight();n&&((e=n.pose).orientation?s.quaternion.fromArray(e.orientation):s.quaternion.copy(d.quaternion),e.position?s.position.fromArray(e.position):(this.data.armModel&&this.applyArmModel(o),s.position.copy(o)),s.updateMatrix(),e.position&&l&&(l.stageParameters?(c.fromArray(l.stageParameters.sittingToStandingTransform),s.applyMatrix(c)):(s.position.y+=p,s.updateMatrix())),i.setFromRotationMatrix(s.matrix),o.setFromMatrixPosition(s.matrix),u.setAttribute("rotation",{x:r.Math.radToDeg(i.x),y:r.Math.radToDeg(i.y),z:r.Math.radToDeg(i.z)+this.data.rotationOffset}),a.copy(o).sub(this.previousControllerPosition),this.previousControllerPosition.copy(o),t=u.getAttribute("position"),u.setAttribute("position",{x:t.x+a.x,y:t.y+a.y,z:t.z+a.z}))},updateButtons:function(){var t,e,n=this.controller;if(n){for(e=0;e<n.buttons.length;++e)this.buttonStates[e]||(this.buttonStates[e]={pressed:!1,touched:!1,value:0}),t=n.buttons[e],this.handleButton(e,t);this.handleAxes()}},handleButton:function(t,e){return!!(this.handlePress(t,e)||this.handleTouch(t,e)||this.handleValue(t,e))&&(this.el.emit("buttonchanged",{id:t,state:e}),!0)},handleAxes:function(){var t,e=!1,n=this.controller.axes,i=this.axis,r=[];for(t=0;t<n.length;++t)r.push(i[t]!==n[t]),r[t]&&(e=!0);return!!e&&(this.axis=n.slice(),this.el.emit("axismove",{axis:this.axis,changed:r}),!0)},handlePress:function(t,e){var n,i=this.buttonStates[t];return e.pressed!==i.pressed&&(n=e.pressed?"down":"up",this.el.emit("button"+n,{id:t,state:e}),i.pressed=e.pressed,!0)},handleTouch:function(t,e){var n,i=this.buttonStates[t];return e.touched!==i.touched&&(n=e.touched?"start":"end",this.el.emit("touch"+n,{id:t,state:e},!0,{touches:[]}),i.touched=e.touched,!0)},handleValue:function(t,e){var n=this.buttonStates[t];return e.value!==n.value&&(n.value=e.value,!0)}})},{"../constants":118,"../core/component":127,"../lib/three":174}],114:[function(t,e,n){var i=t("../core/component").registerComponent;e.exports.Component=i("visible",{schema:{default:!0},update:function(){this.el.object3D.visible=this.data}})},{"../core/component":127}],115:[function(t,e,n){var i=t("../core/component").registerComponent,r=t("../utils/"),o=r.bind,a=r.trackedControls.checkControllerPresentAndSetup,s=r.trackedControls.emitIfAxesChanged;e.exports.Component=i("vive-controls",{schema:{hand:{default:"left"},buttonColor:{type:"color",default:"#FAFAFA"},buttonHighlightColor:{type:"color",default:"#22D1EE"},model:{default:!0},rotationOffset:{default:0}},mapping:{axes:{trackpad:[0,1]},buttons:["trackpad","trigger","grip","menu","system"]},axisLabels:["x","y","z","w"],init:function(){var t=this;this.animationActive="pointing",this.checkControllerPresentAndSetup=a,this.controllerPresent=!1,this.emitIfAxesChanged=s,this.lastControllerCheck=0,this.onButtonChanged=o(this.onButtonChanged,this),this.onButtonDown=function(e){t.onButtonEvent(e.detail.id,"down")},this.onButtonUp=function(e){t.onButtonEvent(e.detail.id,"up")},this.onButtonTouchEnd=function(e){t.onButtonEvent(e.detail.id,"touchend")},this.onButtonTouchStart=function(e){t.onButtonEvent(e.detail.id,"touchstart")},this.onAxisMoved=o(this.onAxisMoved,this),this.previousButtonValues={},this.bindMethods()},play:function(){this.checkIfControllerPresent(),this.addControllersUpdateListener(),window.addEventListener("gamepaddisconnected",this.checkIfControllerPresent,!1)},pause:function(){this.removeEventListeners(),this.removeControllersUpdateListener(),window.removeEventListener("gamepaddisconnected",this.checkIfControllerPresent,!1)},bindMethods:function(){this.onModelLoaded=o(this.onModelLoaded,this),this.onControllersUpdate=o(this.onControllersUpdate,this),this.checkIfControllerPresent=o(this.checkIfControllerPresent,this),this.removeControllersUpdateListener=o(this.removeControllersUpdateListener,this),this.onAxisMoved=o(this.onAxisMoved,this)},addEventListeners:function(){var t=this.el;t.addEventListener("buttonchanged",this.onButtonChanged),t.addEventListener("buttondown",this.onButtonDown),t.addEventListener("buttonup",this.onButtonUp),t.addEventListener("model-loaded",this.onModelLoaded),t.addEventListener("axismove",this.onAxisMoved)},removeEventListeners:function(){var t=this.el;t.removeEventListener("buttonchanged",this.onButtonChanged),t.removeEventListener("buttondown",this.onButtonDown),t.removeEventListener("buttonup",this.onButtonUp),t.removeEventListener("model-loaded",this.onModelLoaded),t.removeEventListener("axismove",this.onAxisMoved)},checkIfControllerPresent:function(){var t=this.data,e="right"===t.hand?0:"left"===t.hand?1:2;this.checkControllerPresentAndSetup(this,"OpenVR ",{index:e})},injectTrackedControls:function(){var t=this.el,e=this.data;t.setAttribute("tracked-controls",{idPrefix:"OpenVR ",controller:"right"===e.hand?0:"left"===e.hand?1:2,rotationOffset:e.rotationOffset}),this.data.model&&this.el.setAttribute("obj-model",{obj:"https://cdn.aframe.io/controllers/vive/vr_controller_vive.obj",mtl:"https://cdn.aframe.io/controllers/vive/vr_controller_vive.mtl"})},addControllersUpdateListener:function(){this.el.sceneEl.addEventListener("controllersupdated",this.onControllersUpdate,!1)},removeControllersUpdateListener:function(){this.el.sceneEl.removeEventListener("controllersupdated",this.onControllersUpdate,!1)},onControllersUpdate:function(){this.checkIfControllerPresent()},onButtonChanged:function(t){var e,n=this.mapping.buttons[t.detail.id],i=this.buttonMeshes;n&&("trigger"===n&&(e=t.detail.state.value,i&&i.trigger&&(i.trigger.rotation.x=-e*(Math.PI/12))),this.el.emit(n+"changed",t.detail.state))},onModelLoaded:function(t){var e,n=t.detail.model,i=this;this.data.model&&((e=this.buttonMeshes={}).grip={left:n.getObjectByName("leftgrip"),right:n.getObjectByName("rightgrip")},e.menu=n.getObjectByName("menubutton"),e.system=n.getObjectByName("systembutton"),e.trackpad=n.getObjectByName("touchpad"),e.trigger=n.getObjectByName("trigger"),Object.keys(e).forEach(function(t){i.setButtonColor(t,i.data.buttonColor)}),n.position.set(0,-.015,.04))},onAxisMoved:function(t){this.emitIfAxesChanged(this,this.mapping.axes,t)},onButtonEvent:function(t,e){var n,i,r=this.mapping.buttons[t],o=-1!==e.indexOf("touch");if(Array.isArray(r))for(i=0;i<r.length;i++)this.el.emit(r[i]+e);else this.el.emit(r+e);if(this.data.model&&!o)if(n="up"===e?this.data.buttonColor:this.data.buttonHighlightColor,Array.isArray(r))for(i=0;i<r.length;i++)this.setButtonColor(r[i],n);else this.setButtonColor(r,n)},setButtonColor:function(t,e){var n=this.buttonMeshes;if(n)return"grip"===t?(n.grip.left.material.color.set(e),void n.grip.right.material.color.set(e)):void n[t].material.color.set(e)}})},{"../core/component":127,"../utils/":197}],116:[function(t,e,n){var i=t("../constants").keyboardevent.KEYCODE_TO_CODE,r=t("../core/component").registerComponent,o=t("../lib/three"),a=t("../utils/"),s=a.bind,u=a.shouldCaptureKeyEvent;e.exports.Component=r("wasd-controls",{schema:{acceleration:{default:65},adAxis:{default:"x",oneOf:["x","y","z"]},adEnabled:{default:!0},adInverted:{default:!1},easing:{default:20},enabled:{default:!0},fly:{default:!1},wsAxis:{default:"z",oneOf:["x","y","z"]},wsEnabled:{default:!0},wsInverted:{default:!1}},init:function(){this.keys={},this.velocity=new o.Vector3,this.onBlur=s(this.onBlur,this),this.onFocus=s(this.onFocus,this),this.onKeyDown=s(this.onKeyDown,this),this.onKeyUp=s(this.onKeyUp,this),this.onVisibilityChange=s(this.onVisibilityChange,this),this.attachVisibilityEventListeners()},tick:function(t,e){var n,i,r=this.data,o=this.el,a=this.velocity;e/=1e3,this.updateVelocity(e),(a[r.adAxis]||a[r.wsAxis])&&(n=this.getMovementVector(e),i=o.getAttribute("position"),o.setAttribute("position",{x:i.x+n.x,y:i.y+n.y,z:i.z+n.z}))},remove:function(){this.removeKeyEventListeners(),this.removeVisibilityEventListeners()},play:function(){this.attachKeyEventListeners()},pause:function(){this.keys={},this.removeKeyEventListeners()},updateVelocity:function(t){var e,n,i,r,o,a=this.data,s=this.keys,u=this.velocity;if(n=a.adAxis,r=a.wsAxis,t>.2)return u[n]=0,void(u[r]=0);0!==u[n]&&(u[n]-=u[n]*a.easing*t),0!==u[r]&&(u[r]-=u[r]*a.easing*t),Math.abs(u[n])<1e-5&&(u[n]=0),Math.abs(u[r])<1e-5&&(u[r]=0),a.enabled&&(e=a.acceleration,a.adEnabled&&(i=a.adInverted?-1:1,(s.KeyA||s.ArrowLeft)&&(u[n]-=i*e*t),(s.KeyD||s.ArrowRight)&&(u[n]+=i*e*t)),a.wsEnabled&&(o=a.wsInverted?-1:1,(s.KeyW||s.ArrowUp)&&(u[r]-=o*e*t),(s.KeyS||s.ArrowDown)&&(u[r]+=o*e*t)))},getMovementVector:function(){var t=new o.Vector3(0,0,0),e=new o.Euler(0,0,0,"YXZ");return function(n){var i,r=this.el.getAttribute("rotation"),a=this.velocity;return t.copy(a),t.multiplyScalar(n),r?(i=this.data.fly?r.x:0,e.set(o.Math.degToRad(i),o.Math.degToRad(r.y),0),t.applyEuler(e),t):t}}(),attachVisibilityEventListeners:function(){window.addEventListener("blur",this.onBlur),window.addEventListener("focus",this.onFocus),document.addEventListener("visibilitychange",this.onVisibilityChange)},removeVisibilityEventListeners:function(){window.removeEventListener("blur",this.onBlur),window.removeEventListener("focus",this.onFocus),document.removeEventListener("visibilitychange",this.onVisibilityChange)},attachKeyEventListeners:function(){window.addEventListener("keydown",this.onKeyDown),window.addEventListener("keyup",this.onKeyUp)},removeKeyEventListeners:function(){window.removeEventListener("keydown",this.onKeyDown),window.removeEventListener("keyup",this.onKeyUp)},onBlur:function(){this.pause()},onFocus:function(){this.play()},onVisibilityChange:function(){document.hidden?this.onBlur():this.onFocus()},onKeyDown:function(t){var e;u(t)&&(e=t.code||i[t.keyCode],this.keys[e]=!0)},onKeyUp:function(t){var e;e=t.code||i[t.keyCode],this.keys[e]=!1}})},{"../constants":118,"../core/component":127,"../lib/three":174,"../utils/":197}],117:[function(t,e,n){var i=t("tween.js"),r={alternate:"alternate",alternateReverse:"alternate-reverse",normal:"normal",reverse:"reverse"},o={linear:i.Easing.Linear.None,ease:i.Easing.Cubic.InOut,"ease-in":i.Easing.Cubic.In,"ease-out":i.Easing.Cubic.Out,"ease-in-out":i.Easing.Cubic.InOut,"ease-cubic":i.Easing.Cubic.In,"ease-in-cubic":i.Easing.Cubic.In,"ease-out-cubic":i.Easing.Cubic.Out,"ease-in-out-cubic":i.Easing.Cubic.InOut,"ease-quad":i.Easing.Quadratic.InOut,"ease-in-quad":i.Easing.Quadratic.In,"ease-out-quad":i.Easing.Quadratic.Out,"ease-in-out-quad":i.Easing.Quadratic.InOut,"ease-quart":i.Easing.Quartic.InOut,"ease-in-quart":i.Easing.Quartic.In,"ease-out-quart":i.Easing.Quartic.Out,"ease-in-out-quart":i.Easing.Quartic.InOut,"ease-quint":i.Easing.Quintic.InOut,"ease-in-quint":i.Easing.Quintic.In,"ease-out-quint":i.Easing.Quintic.Out,"ease-in-out-quint":i.Easing.Quintic.InOut,"ease-sine":i.Easing.Sinusoidal.InOut,"ease-in-sine":i.Easing.Sinusoidal.In,"ease-out-sine":i.Easing.Sinusoidal.Out,"ease-in-out-sine":i.Easing.Sinusoidal.InOut,"ease-expo":i.Easing.Exponential.InOut,"ease-in-expo":i.Easing.Exponential.In,"ease-out-expo":i.Easing.Exponential.Out,"ease-in-out-expo":i.Easing.Exponential.InOut,"ease-circ":i.Easing.Circular.InOut,"ease-in-circ":i.Easing.Circular.In,"ease-out-circ":i.Easing.Circular.Out,"ease-in-out-circ":i.Easing.Circular.InOut,"ease-elastic":i.Easing.Elastic.InOut,"ease-in-elastic":i.Easing.Elastic.In,"ease-out-elastic":i.Easing.Elastic.Out,"ease-in-out-elastic":i.Easing.Elastic.InOut,"ease-back":i.Easing.Back.InOut,"ease-in-back":i.Easing.Back.In,"ease-out-back":i.Easing.Back.Out,"ease-in-out-back":i.Easing.Back.InOut,"ease-bounce":i.Easing.Bounce.InOut,"ease-in-bounce":i.Easing.Bounce.In,"ease-out-bounce":i.Easing.Bounce.Out,"ease-in-out-bounce":i.Easing.Bounce.InOut},a={backwards:"backwards",both:"both",forwards:"forwards",none:"none"},s={indefinite:"indefinite"},u={attribute:"rotation",begin:"",end:"",delay:0,dur:1e3,easing:"ease",direction:r.normal,fill:a.forwards,from:void 0,repeat:0,to:void 0};e.exports.defaults=u,e.exports.directions=r,e.exports.easingFunctions=o,e.exports.fills=a,e.exports.repeats=s},{"tween.js":48}],118:[function(t,e,n){e.exports={AFRAME_INJECTED:"aframe-injected",DEFAULT_CAMERA_HEIGHT:1.6,DEFAULT_HANDEDNESS:"right",animation:t("./animation"),keyboardevent:t("./keyboardevent")}},{"./animation":117,"./keyboardevent":119}],119:[function(t,e,n){e.exports={KEYCODE_TO_CODE:{38:"ArrowUp",37:"ArrowLeft",40:"ArrowDown",39:"ArrowRight",87:"KeyW",65:"KeyA",83:"KeyS",68:"KeyD"}}},{}],120:[function(t,e,n){function i(t){return v.extend({},t)}function r(t,e,n,i,r){function s(){y=new g.Color(n),w=new g.Color(i),m=function(n){v.length>1&&t.setAttribute(v[0],v[1],c(n)),t.setAttribute(e,c(n))}}var u,l,h,p,m,v=e.split("."),y={},w={};return 2===v.length?!function(){var e=v[0],n=v[1],i=t.components[e],r=i&&i.schema;return r&&r[n]&&"color"===r[n].type}()?(p=v[0],h=v[1],(l=t.components[p])||(t.setAttribute(p,""),l=t.components[p]),u=l.schema,y[e]=void 0===n?M(t,e):n,y[e]=f(y[e],u[h]),w[e]=f(i,u[h]),m=function(n){e in n&&t.setAttribute(p,h,n[e])}):s():i&&T(i)?(y=n?d.parse(n):r,w=d.parse(i),m=function(n){t.setAttribute(e,n)}):-1!==["true","false"].indexOf(i)?(y[e]=void 0!==n&&o(n),y[e]=a(y[e]),w[e]=a(o(i)),m=function(n){t.setAttribute(e,!!n[e])}):isNaN(i)?s():(y[e]=void 0===n?parseFloat(t.getAttribute(e)):parseFloat(n),w[e]=parseFloat(i),m=function(n){t.setAttribute(e,n[e])}),{from:y,partialSetAttribute:m,to:w}}function o(t){return"true"===t}function a(t){return t?1:0}function s(t){var e=t.toString(16);return 1===e.length?"0"+e:e}function u(t){return Math.floor(255*Math.min(Math.abs(t),1))}function c(t){return"#"+["r","g","b"].map(function(e){return s(u(t[e]))}).join("")}var l=t("./a-node"),h=t("../constants/animation"),d=t("../utils/").coordinates,f=t("./schema").parseProperty,p=t("./a-register-element").registerElement,m=t("tween.js"),g=t("../lib/three"),v=t("../utils/"),y=v.bind,M=v.entity.getComponentProperty,w=h.defaults,x=h.directions,b=h.easingFunctions,E=h.fills,A=h.repeats,T=d.isCoordinates;e.exports.AAnimation=p("a-animation",{prototype:Object.create(l.prototype,{createdCallback:{value:function(){this.bindMethods(),this.isRunning=!1,this.partialSetAttribute=function(){},this.tween=null}},attachedCallback:{value:function(){this.el=this.parentNode,this.handleMixinUpdate(),this.update(),this.load()}},attributeChangedCallback:{value:function(t,e,n){this.hasLoaded&&this.isRunning&&(this.stop(),this.handleMixinUpdate(),this.update())}},detachedCallback:{value:function(){this.isRunning&&this.stop()}},getTween:{value:function(){var t,e,n,o,a=this,s=a.data,u=a.el,c=s.attribute,l=parseInt(s.delay,10),h=M(u,c),d=a.getDirection(s.direction),f=b[s.easing],p=s.fill,g=s.repeat===A.indefinite?1/0:0,v=!1;return t=r(u,c,s.from||a.initialValue,s.to,h),e=t.from,n=t.to,a.partialSetAttribute=t.partialSetAttribute,void 0===a.count&&(a.count=g===1/0?0:parseInt(s.repeat,10)),isNaN(l)&&(l=0),a.initialValue=a.initialValue||i(h),g===1/0&&p===E.forwards&&-1!==[x.alternate,x.alternateReverse].indexOf(s.direction)&&(v=!0),d===x.reverse&&(o=n,n=i(e),e=i(o)),-1!==[E.backwards,E.both].indexOf(p)&&a.partialSetAttribute(e),new m.Tween(i(e)).to(n,s.dur).delay(l).easing(f).repeat(g).yoyo(v).onUpdate(function(){a.partialSetAttribute(this)}).onComplete(y(a.onCompleted,a))}},update:{value:function(){var t=this.data;"infinite"===t.repeat&&console.warn("Using 'infinite' as 'repeat' value is invalid.  Use 'indefinite' instead."),""===t.begin||isNaN(t.begin)||(console.warn("Using 'begin' to specify a delay is deprecated. Use 'delay' instead."),t.delay=t.begin,t.begin="");var e=t.begin,n=t.end;this.evt&&this.removeEventListeners(this.evt),this.evt={begin:e,end:n},this.addEventListeners(this.evt),""===e&&(this.stop(),this.start())},writable:window.debug},onCompleted:{value:function(){var t=this.data;if(this.isRunning=!1,-1!==[E.backwards,E.none].indexOf(t.fill)&&this.partialSetAttribute(this.initialValue),0===this.count)return this.count=void 0,void this.emit("animationend");this.isRunning=!1,this.count--,this.start()}},start:{value:function(){var t=this;this.el.hasLoaded?!this.isRunning&&this.el.isPlaying&&(this.tween=this.getTween(),this.isRunning=!0,this.tween.start(),this.emit("animationstart")):this.el.addEventListener("loaded",function(){t.start()})},writable:!0},stop:{value:function(){var t=this.tween;t&&(t.stop(),this.isRunning=!1,-1!==[E.backwards,E.none].indexOf(this.data.fill)&&this.partialSetAttribute(this.initialValue),this.emit("animationstop"))},writable:!0},getDirection:{value:function(t){return t===x.alternate?(this.prevDirection=this.prevDirection===x.normal?x.reverse:x.normal,this.prevDirection):t===x.alternateReverse?(this.prevDirection=this.prevDirection===x.reverse?x.normal:x.reverse,this.prevDirection):t}},bindMethods:{value:function(){this.start=y(this.start,this),this.stop=y(this.stop,this),this.onStateAdded=y(this.onStateAdded,this),this.onStateRemoved=y(this.onStateRemoved,this)}},addEventListeners:{value:function(t){var e=this.el,n=this;v.splitString(t.begin).forEach(function(t){e.addEventListener(t,n.start)}),v.splitString(t.end).forEach(function(t){e.addEventListener(t,n.stop)}),""===t.begin&&e.addEventListener("play",this.start),e.addEventListener("pause",this.stop),e.addEventListener("stateadded",this.onStateAdded),e.addEventListener("stateremoved",this.onStateRemoved)}},removeEventListeners:{value:function(t){var e=this.el,n=this.start,i=this.stop;v.splitString(t.begin).forEach(function(t){e.removeEventListener(t,n)}),v.splitString(t.end).forEach(function(t){e.removeEventListener(t,i)}),e.removeEventListener("stateadded",this.onStateAdded),e.removeEventListener("stateremoved",this.onStateRemoved)}},onStateAdded:{value:function(t){t.detail.state===this.data.begin&&this.start()},writable:!0},onStateRemoved:{value:function(t){t.detail.state===this.data.begin&&this.stop()},writable:!0},handleMixinUpdate:{value:function(){var t,e,n,i={};e=(n=document.querySelector("#"+this.getAttribute("mixin")))?v.getElData(n,w):{},t=v.getElData(this,w),v.extend(i,w,e,t),this.data=i}}})}),e.exports.getAnimationValues=r},{"../constants/animation":117,"../lib/three":174,"../utils/":197,"./a-node":125,"./a-register-element":126,"./schema":135,"tween.js":48}],121:[function(t,e,n){function i(t){if(t.hasAttribute("autoplay")||"auto"===t.getAttribute("preload"))return new Promise(function(e,n){function i(){for(var n=0,i=0;i<t.buffered.length;i++)n+=t.buffered.end(i)-t.buffered.start(i);n>=t.duration&&(d.Cache.files[t.getAttribute("src")]=t,e())}return 4===t.readyState?e():t.error?n():(t.addEventListener("loadeddata",i,!1),t.addEventListener("progress",i,!1),void t.addEventListener("error",n,!1))})}function r(t){var e=o(t);return e.tagName&&"video"===e.tagName.toLowerCase()&&(e.setAttribute("playsinline",""),e.setAttribute("webkit-playsinline","")),e!==t&&(t.parentNode.appendChild(e),t.parentNode.removeChild(t)),e}function o(t){var e;if(t.hasAttribute("crossorigin"))return t;if(null!==(e=t.getAttribute("src"))){if(-1===e.indexOf("://"))return t;if(a(e)===window.location.host)return t}return p('Cross-origin element (e.g., <img>) was requested without `crossorigin` set. A-Frame will re-request the asset with `crossorigin` attribute set. Please set `crossorigin` on the element (e.g., <img crossorigin="anonymous">)',e),t.crossOrigin="anonymous",t.cloneNode(!0)}function a(t){return(t.indexOf("://")>-1?t.split("/")[2]:t.split("/")[0]).split(":")[0]}function s(t){var e=t.lastIndexOf(".");if(e>=0){var n=t.slice(e,t.length);if(".gltf"===n||".glb"===n)return"arraybuffer"}return"text"}var u=t("./a-node"),c=t("../utils/bind"),l=t("../utils/debug"),h=t("./a-register-element").registerElement,d=t("../lib/three"),f=new d.FileLoader,p=l("core:a-assets:warn");e.exports=h("a-assets",{prototype:Object.create(u.prototype,{createdCallback:{value:function(){this.isAssets=!0,this.fileLoader=f,this.timeout=null}},attachedCallback:{value:function(){var t,e,n,o,a,s,u=this,l=[];if(!this.parentNode.isScene)throw new Error("<a-assets> must be a child of a <a-scene>.");for(a=this.querySelectorAll("img"),t=0;t<a.length;t++)o=r(a[t]),l.push(new Promise(function(e,n){d.Cache.files[a[t].getAttribute("src")]=o,o.onload=e,o.onerror=n}));for(n=this.querySelectorAll("audio, video"),t=0;t<n.length;t++)e=r(n[t]),l.push(i(e));Promise.all(l).then(c(this.load,this)),s=parseInt(this.getAttribute("timeout"),10)||3e3,this.timeout=setTimeout(function(){u.hasLoaded||(p("Asset loading timed out in ",s,"ms"),u.emit("timeout"),u.load())},s)}},detachedCallback:{value:function(){this.timeout&&clearTimeout(this.timeout)}},load:{value:function(){u.prototype.load.call(this,null,function(t){return t.isAssetItem&&t.hasAttribute("src")})}}})}),h("a-asset-item",{prototype:Object.create(u.prototype,{createdCallback:{value:function(){this.data=null,this.isAssetItem=!0}},attachedCallback:{value:function(){var t=this,e=this.getAttribute("src");f.setResponseType(this.getAttribute("response-type")||s(e)),f.load(e,function(e){t.data=e,setTimeout(function(){u.prototype.load.call(t)})},function(e){t.emit("progress",{loadedBytes:e.loaded,totalBytes:e.total,xhr:e})},function(e){t.emit("error",{xhr:e})})}}})}),e.exports.inferResponseType=s},{"../lib/three":174,"../utils/bind":191,"../utils/debug":193,"./a-node":125,"./a-register-element":126}],122:[function(t,e,n){var i=t("../utils/debug"),r=t("./a-register-element").registerElement,o=i("core:cubemap:warn");e.exports=r("a-cubemap",{prototype:Object.create(window.HTMLElement.prototype,{attachedCallback:{value:function(){this.srcs=this.validate()},writable:window.debug},validate:{value:function(){var t,e=this.querySelectorAll("[src]"),n=[];if(6===e.length){for(t=0;t<e.length;t++)n.push(e[t].getAttribute("src"));return n}o("<a-cubemap> did not contain exactly six elements each with a `src` attribute.")},writable:window.debug}})})},{"../utils/debug":193,"./a-register-element":126}],123:[function(t,e,n){function i(t,e){return void 0!==t.defaultComponents[e]||(!(!t.components[e]||!t.components[e].attrValue)||o(e,t.mixinEls))}function r(t){var e=[];return t.mixinEls.forEach(function(t){Object.keys(t.componentCache).forEach(function(t){e.push(t)})}),e}function o(t,e){var n,i=!1;for(n=0;n<e.length&&!(i=e[n].hasAttribute(t));++n);return i}function a(t,e){return e?e.constructor===Object?d.extend(e,d.styleParser.parse(t||{})):t||e:t}var s,u=t("./a-node"),c=t("./component").components,l=t("./a-register-element").registerElement,h=t("../lib/three"),d=t("../utils/"),f=d.bind,p=d.debug("core:a-entity:debug"),m=d.debug("core:a-entity:warn"),g="__",v=Object.create(u.prototype,{defaultComponents:{value:{position:"",rotation:"",scale:"",visible:""}},createdCallback:{value:function(){this.components={},this.initializingComponents={},this.isEntity=!0,this.isPlaying=!1,this.object3D=new h.Group,this.object3D.el=this,this.object3DMap={},this.parentEl=null,this.states=[]}},attributeChangedCallback:{value:function(t,e,n){var i=this.components[t];i&&i.justInitialized&&""===n?delete i.justInitialized:(i||null!==n)&&this.setEntityAttribute(t,e,n)}},attachedCallback:{value:function(){var t,e=this.sceneEl,n=this;this.addToParent(),this.isScene||(e?!(t=e.querySelector("a-assets"))||t.hasLoaded?this.load():t.addEventListener("loaded",function(){n.load()}):this.load())}},detachedCallback:{value:function(){this.parentEl&&(Object.keys(this.components).forEach(f(this.removeComponent,this)),this.isScene||(this.removeFromParent(),u.prototype.detachedCallback.call(this)))}},handleMixinUpdate:{value:function(t){t?this.updateComponent(t,this.getDOMAttribute(t)):this.updateComponents()}},mapStateMixins:{value:function(t,e){var n=this.getAttribute("mixin");n&&(n.split(" ").forEach(function(n){e(n+"-"+t)}),this.updateComponents())}},updateStateMixins:{value:function(t,e){var n=t.split(" "),i=this;(e?e.split(" "):[]).filter(function(t){return n.indexOf(t)<0}).forEach(function(t){var e=document.querySelectorAll("[id^="+t+"-]");Array.prototype.forEach.call(e,function(t){i.unregisterMixin(t.id)})}),this.states.forEach(function(t){n.forEach(function(e){var n=e+"-"+t;i.registerMixin(n)})})}},getObject3D:{value:function(t){return this.object3DMap[t]}},setObject3D:{value:function(t,e){var n,i=this;if(!(e instanceof h.Object3D))throw new Error("`Entity.setObject3D` was called with an object that was not an instance of THREE.Object3D.");(n=this.getObject3D(t))&&this.object3D.remove(n),e.el=this,e.children.length&&e.traverse(function(t){t.el=i}),this.object3D.add(e),this.object3DMap[t]=e,this.emit("object3dset",{object:e,type:t})}},removeObject3D:{value:function(t){var e=this.getObject3D(t);e?(this.object3D.remove(e),delete this.object3DMap[t],this.emit("object3dremove",{type:t})):m("Tried to remove `Object3D` of type:",t,"which was not defined.")}},getOrCreateObject3D:{value:function(t,e){var n=this.getObject3D(t);return!n&&e&&(n=new e,this.setObject3D(t,n)),n}},add:{value:function(t){if(!t.object3D)throw new Error("Trying to add an element that doesn't have an `object3D`");this.object3D.add(t.object3D),this.emit("child-attached",{el:t})}},addToParent:{value:function(){var t=this.parentEl=this.parentNode;t&&t.add&&!this.attachedToParent&&(t.add(this),this.attachedToParent=!0)}},removeFromParent:{value:function(){var t=this.parentEl;this.parentEl.remove(this),this.attachedToParent=!1,this.parentEl=this.parentNode=null,t.emit("child-detached",{el:this})}},load:{value:function(){var t=this;!this.hasLoaded&&this.parentEl&&u.prototype.load.call(this,function(){t.parentEl&&(t.updateComponents(),(t.isScene||t.parentEl.isPlaying)&&t.play())})},writable:window.debug},remove:{value:function(t){this.object3D.remove(t.object3D)}},getChildEntities:{value:function(){for(var t=this.children,e=[],n=0;n<t.length;n++){var i=t[n];i instanceof s&&e.push(i)}return e}},initComponent:{value:function(t,e,n){var r,o=t.split(g),a=o[1],s=o[0],u=i(this,t)||void 0!==e;if(c[s]&&(u||n)&&!(t in this.components)){if(this.initComponentDependencies(s),a&&!c[s].multiple)throw new Error("Trying to initialize multiple components of type `"+s+"`. There can only be one component of this type per entity.");r=new c[s].Component(this,e,a),this.isPlaying&&r.play(),this.hasAttribute(t)||(r.justInitialized=!0,window.HTMLElement.prototype.setAttribute.call(this,t,"")),p("Component initialized: %s",t)}},writable:window.debug},initComponentDependencies:{value:function(t){var e,n=this;c[t]&&(e=c[t].dependencies)&&e.forEach(function(t){n.initComponent(t,window.HTMLElement.prototype.getAttribute.call(n,t)||void 0,!0)})}},removeComponent:{value:function(t){var e,n,i;n=t in this.defaultComponents,i=o(t,this.mixinEls),n||i||(e=this.components[t])&&(e.initialized?(e.pause(),e.remove(),delete this.components[t],this.emit("componentremoved",{id:e.id,name:t})):this.addEventListener("componentinitialized",function e(n){n.detail.name===t&&(this.removeComponent(t),this.removeEventListener("componentinitialized",e))}))},writable:window.debug},updateComponents:{value:function(){function t(t){var e=t.split(g)[0];c[e]&&(i[t]=!0)}function e(t){var e=a(s.getDOMAttribute(t),o[t]);delete i[t],s.updateComponent(t,e)}var n,i={},o={},s=this;if(this.hasLoaded){for(r(this).forEach(t),this.getExtraComponents&&(o=this.getExtraComponents(),Object.keys(o).forEach(t)),n=0;n<this.attributes.length;++n)t(this.attributes[n].name);Object.keys(this.defaultComponents).forEach(e),Object.keys(i).forEach(e)}},writable:window.debug},updateComponent:{value:function(t,e,n){var i=this.components[t],r=t in this.defaultComponents;if(i)return null!==e||r?void i.updateProperties(e,n):void this.removeComponent(t);this.initComponent(t,e,!1)}},removeAttribute:{value:function(t,e){var n=this.components[t];n&&void 0===e&&(this.setEntityAttribute(t,void 0,null),this.components[t])||(n&&void 0!==e?n.resetProperty(e):("mixin"===t&&this.mixinUpdate(""),window.HTMLElement.prototype.removeAttribute.call(this,t)))}},play:{value:function(){var t=this.components,e=Object.keys(t);!this.isPlaying&&this.hasLoaded&&(this.isPlaying=!0,e.forEach(function(e){t[e].play()}),this.getChildEntities().forEach(function(t){t.play()}),this.emit("play"))},writable:!0},pause:{value:function(){var t=this.components,e=Object.keys(t);this.isPlaying&&(this.isPlaying=!1,e.forEach(function(e){t[e].pause()}),this.getChildEntities().forEach(function(t){t.pause()}),this.emit("pause"))},writable:!0},setEntityAttribute:{value:function(t,e,n){c[t]||this.components[t]?this.updateComponent(t,n):"mixin"!==t||this.mixinUpdate(n,e)}},mixinUpdate:{value:function(t,e){e=e||this.getAttribute("mixin"),this.updateMixins(t,e),this.updateStateMixins(t,e),this.updateComponents()}},setAttribute:{value:function(t,e,n){var i,r,o,a;o=(a=t.indexOf(g))>0?t.substring(0,a):t,c[o]?(!this.components[t]&&this.hasAttribute(t)&&this.updateComponent(t,window.HTMLElement.prototype.getAttribute.call(this,t)),void 0!==n&&"string"==typeof e&&e.length>0&&"string"==typeof d.styleParser.parse(e)?((i={})[e]=n,r=!1):(i=e,r=!0===n),this.updateComponent(t,i,r),this.sceneEl&&this.sceneEl.getAttribute("debug")&&this.components[t].flushToDOM()):function(t,e,n){u.prototype.setAttribute.call(t,e,n),"mixin"===e&&t.mixinUpdate(n)}(this,t,e)},writable:window.debug},flushToDOM:{value:function(t){var e,n,i=this.components,r=this.defaultComponents,o=this.children;if(Object.keys(i).forEach(function(t){i[t].flushToDOM(t in r)}),t)for(n=0;n<o.length;++n)(e=o[n]).flushToDOM&&e.flushToDOM(t)}},getAttribute:{value:function(t){var e=this.components[t];return e?e.data:window.HTMLElement.prototype.getAttribute.call(this,t)},writable:window.debug},getComputedAttribute:{value:function(t){return m("`getComputedAttribute` is deprecated. Use `getAttribute` instead."),this.getAttribute(t)}},getDOMAttribute:{value:function(t){var e=this.components[t];return e?e.attrValue:window.HTMLElement.prototype.getAttribute.call(this,t)},writable:window.debug},addState:{value:function(t){this.is(t)||(this.states.push(t),this.mapStateMixins(t,f(this.registerMixin,this)),this.emit("stateadded",{state:t}))}},removeState:{value:function(t){var e=this.states.indexOf(t);-1!==e&&(this.states.splice(e,1),this.mapStateMixins(t,f(this.unregisterMixin,this)),this.emit("stateremoved",{state:t}))}},is:{value:function(t){return-1!==this.states.indexOf(t)}}});s=l("a-entity",{prototype:v}),e.exports=s},{"../lib/three":174,"../utils/":197,"./a-node":125,"./a-register-element":126,"./component":127}],124:[function(t,e,n){var i=t("./a-node"),r=t("./a-register-element").registerElement,o=t("./component").components;e.exports=r("a-mixin",{prototype:Object.create(i.prototype,{createdCallback:{value:function(){this.componentCache={},this.id=this.getAttribute("id")}},attributeChangedCallback:{value:function(t,e,n){this.cacheAttribute(t,n)}},attachedCallback:{value:function(){this.sceneEl=this.closestScene(),this.cacheAttributes(),this.updateEntities(),this.load()}},setAttribute:{value:function(t,e){this.cacheAttribute(t,e),window.HTMLElement.prototype.setAttribute.call(this,t,e)}},cacheAttribute:{value:function(t,e){var n=t.split("__")[0],i=o[n];i&&(void 0===e&&(e=window.HTMLElement.prototype.getAttribute.call(this,t)),this.componentCache[t]=i.parseAttrValueForCache(e))}},getAttribute:{value:function(t){return this.componentCache[t]||window.HTMLElement.prototype.getAttribute.call(this,t)}},cacheAttributes:{value:function(){var t,e,n=this.attributes;for(e=0;e<n.length;e++)t=n[e].name,this.cacheAttribute(t)}},updateEntities:{value:function(){if(this.sceneEl)for(var t=this.sceneEl.querySelectorAll("[mixin~="+this.id+"]"),e=0;e<t.length;e++){var n=t[e];n.hasLoaded&&(n.registerMixin(this.id),Object.keys(this.componentCache).forEach(function(t){n.updateComponent(t)}))}}}})})},{"./a-node":125,"./a-register-element":126,"./component":127}],125:[function(t,e,n){var i=t("./a-register-element").registerElement,r=t("../utils/"),o=r.bind,a=r.debug("core:a-node:warn");e.exports=i("a-node",{prototype:Object.create(window.HTMLElement.prototype,{createdCallback:{value:function(){this.hasLoaded=!1,this.isNode=!0,this.mixinEls=[],this.mixinObservers={}},writable:window.debug},attachedCallback:{value:function(){var t;this.sceneEl=this.closestScene(),this.sceneEl||a("You are attempting to attach <"+this.tagName+"> outside of an A-Frame scene. Append this element to `<a-scene>` instead."),this.hasLoaded=!1,this.emit("nodeready",{},!1),(t=this.getAttribute("mixin"))&&this.updateMixins(t)},writable:window.debug},attributeChangedCallback:{value:function(t,e,n){"mixin"===t&&this.updateMixins(n,e)}},closestScene:{value:function(){for(var t=this;t&&!t.isScene;)t=t.parentElement;return t}},closest:{value:function(t){for(var e=this.matches||this.mozMatchesSelector||this.msMatchesSelector||this.oMatchesSelector||this.webkitMatchesSelector,n=this;n&&!e.call(n,t);)n=n.parentElement;return n}},detachedCallback:{value:function(){this.hasLoaded=!1}},load:{value:function(t,e){var n,i=this;this.hasLoaded||(e=e||function(t){return t.isNode},n=this.getChildren().filter(e).map(function(t){return new Promise(function(e){if(t.hasLoaded)return e();t.addEventListener("loaded",e)})}),Promise.all(n).then(function(){i.hasLoaded=!0,t&&t(),i.emit("loaded",{},!1)}))},writable:!0},getChildren:{value:function(){return Array.prototype.slice.call(this.children,0)}},updateMixins:{value:function(t,e){var n=t?t.trim().split(/\s+/):[];(e?e.trim().split(/\s+/):[]).filter(function(t){return n.indexOf(t)<0}).forEach(o(this.unregisterMixin,this)),this.mixinEls=[],n.forEach(o(this.registerMixin,this))}},registerMixin:{value:function(t){if(this.sceneEl){var e=this.sceneEl.querySelector("a-mixin#"+t);e&&(this.attachMixinListener(e),this.mixinEls.push(e))}}},setAttribute:{value:function(t,e){"mixin"===t&&this.updateMixins(e),window.HTMLElement.prototype.setAttribute.call(this,t,e)}},unregisterMixin:{value:function(t){var e,n,i=this.mixinEls;for(n=0;n<i.length;++n)if(e=i[n],t===e.id){i.splice(n,1);break}this.removeMixinListener(t)}},removeMixinListener:{value:function(t){var e=this.mixinObservers[t];e&&(e.disconnect(),this.mixinObservers[t]=null)}},attachMixinListener:{value:function(t){var e=this,n=t.id,i=this.mixinObservers[n];if(t&&!i){var r=new MutationObserver(function(t){var n=t[0].attributeName;e.handleMixinUpdate(n)}),o={attributes:!0};r.observe(t,o),this.mixinObservers[n]=r}}},handleMixinUpdate:{value:function(){}},emit:{value:function(t,e,n,i){var o=this;e=e||{},void 0===n&&(n=!0);var a={bubbles:!!n,detail:e};return i&&r.extend(a,i),t.split(" ").map(function(t){return r.fireEvent(o,t,a)})},writable:window.debug},emitter:{value:function(t,e,n){var i=this;return function(){i.emit(t,e,n)}}}})})},{"../utils/":197,"./a-register-element":126}],126:[function(t,e,n){function i(t){h[t.toLowerCase()]=!0}function r(t){var e={};return a(e,["attachedCallback","attributeChangedCallback","createdCallback"],t,c.prototype),u(t,e),e}function o(t){var e={},n=["attachedCallback","attributeChangedCallback","createdCallback","detachedCallback"];return a(e,["attachedCallback","attributeChangedCallback","createdCallback"],t,c.prototype),a(e,n,t,l.prototype),u(t,e),e}function a(t,e,n,i){e.forEach(function(e){s(t,e,n,i)})}function s(t,e,n,i){var r=n[e],o=i[e];r&&o&&r!==o&&(t[e]={value:function(){return o.apply(this,arguments),r.apply(this,arguments)},writable:window.debug})}function u(t,e){Object.getOwnPropertyNames(t).forEach(function(n){var i;e[n]||(i=Object.getOwnPropertyDescriptor(t,n),e[n]={value:t[n],writable:i.writable})})}t("document-register-element");var c,l,h=e.exports.knownTags={};e.exports.isNode=function(t){return t.tagName.toLowerCase()in h||t.isNode},e.exports.registerElement=function(t,e){var n=Object.getPrototypeOf(e.prototype),a=e,s=c&&n===c.prototype,u=l&&n===l.prototype;return(s||u)&&i(t),s&&(a=r(e.prototype),a={prototype:Object.create(n,a)}),u&&(a=o(e.prototype),a={prototype:Object.create(n,a)}),document.registerElement(t,a)},e.exports.wrapMethods=a,c=t("./a-node"),l=t("./a-entity")},{"./a-entity":123,"./a-node":125,"document-register-element":10}],127:[function(t,e,n){function i(t,e,n){return n?e:l.extend(t,e)}function r(t){return t.tick||t.tock}function o(t){return function(){var e=this.el.sceneEl;this.isPlaying&&(t.call(this),this.isPlaying=!1,r(this)&&e.removeBehavior(this))}}function a(t){return function(){var e=this.el.sceneEl,n=this.el.isPlaying&&!this.isPlaying;this.initialized&&n&&(t.call(this),this.isPlaying=!0,r(this)&&e.addBehavior(this))}}var s=t("./schema"),u=t("./scene/scenes"),c=t("./system"),l=t("../utils/"),h=e.exports.components={},d=s.parseProperties,f=s.parseProperty,p=s.process,m=s.isSingleProperty,g=s.stringifyProperties,v=s.stringifyProperty,y=l.styleParser,M=l.debug("core:component:warn"),w=document.currentScript,x=new RegExp("[A-Z]+"),b=e.exports.Component=function(t,e,n){var i=this;this.el=t,this.id=n,this.attrName=this.name+(n?"__"+n:""),this.initialized=!1,this.el.components[this.attrName]=this,this.previousAttrValue=void 0,this.throttledEmitComponentChanged=l.throttle(function(e){t.emit("componentchanged",{id:i.id,name:i.name,newData:i.data,oldData:e},!1)},200),this.updateProperties(e)};if(b.prototype={schema:{},init:function(){},update:function(t){},updateSchema:void 0,tick:void 0,tock:void 0,play:function(){},pause:function(){},remove:function(){},parse:function(t,e){var n=this.schema;return m(n)?f(t,n):d(y.parse(t),n,!0,this.name,e)},stringify:function(t){var e=this.schema;return"string"==typeof t?t:m(e)?v(t,e):(t=g(t,e),y.stringify(t))},getData:function(){var t=this.data;return"object"!=typeof t?t:l.extend({},t)},updateCachedAttrValue:function(t,e){var n,r=this.parseAttrValueForCache(t),o=m(this.schema);if(void 0!==t){if(!o&&!e&&this.attrValue)for(n in this.attrValue)n in r||(r[n]=this.attrValue[n]);this.attrValue=i({},r,o)}},parseAttrValueForCache:function(t){var e;return"string"!=typeof t?t:(m(this.schema)?"string"==typeof(e=this.schema.parse(t))&&(e=t):e=y.parse(t),e)},flushToDOM:function(t){var e=t?this.data:this.attrValue;e&&window.HTMLElement.prototype.setAttribute.call(this.el,this.attrName,this.stringify(e))},updateProperties:function(t,e){var n,r,o,a=this.el;if(a.hasLoaded)if(n=m(this.schema),r=i({},this.data,n),o="object"==typeof this.previousAttrValue&&t===this.previousAttrValue,this.previousAttrValue=t,t=this.parseAttrValueForCache(t),this.updateSchema&&this.updateSchema(this.buildData(t,!1,!0)),this.data=this.buildData(t,e,!1,o),this.updateCachedAttrValue(t,e),this.initialized){if(!o&&l.deepEqual(r,this.data))return;this.update(r),this.throttledEmitComponentChanged(r)}else{if(a.initializingComponents[this.name])return;a.initializingComponents[this.name]=!0,this.init(),this.initialized=!0,delete a.initializingComponents[this.name],this.update(r),a.isPlaying&&this.play(),a.emit("componentinitialized",{id:this.id,name:this.name,data:this.getData()},!1)}else this.updateCachedAttrValue(t)},resetProperty:function(t){if(m(this.schema))this.attrValue=void 0;else{if(!(t in this.attrValue))return;delete this.attrValue[t]}this.updateProperties(this.attrValue)},extendSchema:function(t){var e=l.extend({},h[this.name].schema);l.extend(e,t),this.schema=p(e),this.el.emit("schemachanged",{component:this.name})},buildData:function(t,e,n,r){var o,a,s=this,u=void 0!==t&&null!==t,c=this.schema,h=m(c),p=this.el.mixinEls;if(h?o=c.default:(a=!e&&this.attrValue,o="object"==typeof a?l.extend({},a):{},Object.keys(c).forEach(function(t){var e=c[t].default;void 0===o[t]&&(o[t]=e&&e.constructor===Object?l.extend({},e):e)})),p.forEach(function(t){var e=t.getAttribute(s.attrName);e&&(o=i(o,e,h))}),u){if(h)return!0===r?t:f(t,c);o=i(o,t,h)}else{if(!0===r)return o;if(h)return f(o,c)}return!0===r?o:d(o,c,void 0,this.name,n)}},window.debug)var E=e.exports.registrationOrderWarnings={};e.exports.registerComponent=function(t,e){var n,i={};if(document.currentScript&&document.currentScript!==w&&u.forEach(function(e){e.hasLoaded||document.currentScript.compareDocumentPosition(e)!==Node.DOCUMENT_POSITION_FOLLOWING&&(M("The component `"+t+"` was registered in a <script> tag after the scene. Component <script> tags in an HTML file should be declared *before* the scene such that the component is available to entities during scene initialization."),window.debug&&(E[t]=!0))}),!0===x.test(t)&&M("The component name `"+t+"` contains uppercase characters, but HTML will ignore the capitalization of attribute names. Change the name to be lowercase: `"+t.toLowerCase()+"`"),-1!==t.indexOf("__"))throw new Error("The component name `"+t+"` is not allowed. The sequence __ (double underscore) is reserved to specify an id for multiple components of the same type");if(Object.keys(e).forEach(function(t){i[t]={value:e[t],writable:!0}}),h[t])throw new Error("The component `"+t+"` has been already registered. Check that you are not loading two versions of the same component or two different components of the same name.");return n=function(t,e,n){b.call(this,t,e,n)},n.prototype=Object.create(b.prototype,i),n.prototype.name=t,n.prototype.constructor=n,n.prototype.system=c&&c.systems[t],n.prototype.play=a(n.prototype.play),n.prototype.pause=o(n.prototype.pause),h[t]={Component:n,dependencies:n.prototype.dependencies,isSingleProp:m(n.prototype.schema),multiple:n.prototype.multiple,parse:n.prototype.parse,parseAttrValueForCache:n.prototype.parseAttrValueForCache,schema:l.extend(p(n.prototype.schema,n.prototype.name)),stringify:n.prototype.stringify,type:n.prototype.type},n}},{"../utils/":197,"./scene/scenes":133,"./schema":135,"./system":137}],128:[function(t,e,n){var i=t("./schema").process,r=e.exports.geometries={},o=e.exports.geometryNames=[],a=t("../lib/three"),s=e.exports.Geometry=function(){};s.prototype={schema:{},init:function(t){return this.geometry=new a.Geometry,this.geometry},update:function(t){}},e.exports.registerGeometry=function(t,e){var n,a={};if(Object.keys(e).forEach(function(t){a[t]={value:e[t],writable:!0}}),r[t])throw new Error("The geometry `"+t+"` has been already registered");return n=function(){s.call(this)},n.prototype=Object.create(s.prototype,a),n.prototype.name=t,n.prototype.constructor=n,r[t]={Geometry:n,schema:i(n.prototype.schema)},o.push(t),n}},{"../lib/three":174,"./schema":135}],129:[function(t,e,n){function i(t,e,n,i){"type"in p?d("Property type "+t+" is already registered."):p[t]={default:e,parse:n||o,stringify:i||a}}function r(t){var e,n;return"string"!=typeof t?t:(n=t.match(/\url\((.+)\)/),n?n[1]:"#"===t.charAt(0)?(e=document.getElementById(t.substring(1)))?"CANVAS"===e.tagName||"VIDEO"===e.tagName||"IMG"===e.tagName?e:e.getAttribute("src"):void f('"'+t+'" asset not found.'):t)}function o(t){return t}function a(t){return null===t?"null":t.toString()}function s(t){return parseInt(t,10)}function u(t){return l.parse(t,this.default)}function c(t,e){if(null===t)return!0;if("object"!=typeof t)return!1;if(Object.keys(t).length!==e)return!1;var n=t.x,i=t.y,r=t.z,o=t.w;return"number"==typeof n&&"number"==typeof i&&(!(e>2&&"number"!=typeof r)&&!(e>3&&"number"!=typeof o))}var l=t("../utils/coordinates"),h=t("debug"),d=h("core:propertyTypes:warn"),f=h("core:propertyTypes:warn"),p=e.exports.propertyTypes={};i("audio","",r),i("array",[],function(t){return Array.isArray(t)?t:t&&"string"==typeof t?t.split(",").map(function(t){return t.trim()}):[]},function(t){return t.join(", ")}),i("asset","",r),i("boolean",!1,function(t){return"false"!==t&&!1!==t}),i("color","#FFF",o,a),i("int",0,s),i("number",0,function(t){return parseFloat(t,10)}),i("map","",r),i("model","",r),i("selector","",function(t){return t?"string"!=typeof t?t:document.querySelector(t):null},function(t){return t.getAttribute?"#"+t.getAttribute("id"):a(t)}),i("selectorAll","",function(t){return t?"string"!=typeof t?t:Array.prototype.slice.call(document.querySelectorAll(t),0):null},function(t){return t instanceof Array?t.map(function(t){return"#"+t.getAttribute("id")}).join(", "):a(t)}),i("src","",function(t){return f("`src` property type is deprecated. Use `asset` instead."),r(t)}),i("string","",o,a),i("time",0,s),i("vec2",{x:0,y:0},u,l.stringify),i("vec3",{x:0,y:0,z:0},u,l.stringify),i("vec4",{x:0,y:0,z:0,w:0},u,l.stringify),e.exports.registerPropertyType=i,e.exports.isValidDefaultValue=function(t,e){return("audio"!==t||"string"==typeof e)&&!("array"===t&&!Array.isArray(e))&&("asset"!==t||"string"==typeof e)&&("boolean"!==t||"boolean"==typeof e)&&("color"!==t||"string"==typeof e)&&("int"!==t||"number"==typeof e)&&("number"!==t||"number"==typeof e)&&("map"!==t||"string"==typeof e)&&("model"!==t||"string"==typeof e)&&("selector"!==t||"string"==typeof e)&&("selectorAll"!==t||"string"==typeof e)&&("src"!==t||"string"==typeof e)&&("string"!==t||"string"==typeof e)&&("time"!==t||"number"==typeof e)&&("vec2"===t?c(e,2):"vec3"===t?c(e,3):"vec4"!==t||c(e,4))},e.exports.isValidDefaultCoordinate=c},{"../utils/coordinates":192,debug:7}],130:[function(t,e,n){function i(t,e){return e?{height:t.parentElement.offsetHeight,width:t.parentElement.offsetWidth}:{height:window.innerHeight,width:window.innerWidth}}function r(t){(t.requestFullscreen||t.webkitRequestFullscreen||t.mozRequestFullScreen||t.msRequestFullscreen).apply(t)}function o(){document.exitFullscreen?document.exitFullscreen():document.mozCancelFullScreen?document.mozCancelFullScreen():document.webkitExitFullscreen&&document.webkitExitFullscreen()}function a(t){return null!==t.getAttribute("antialias")?"true"===t.getAttribute("antialias"):!t.isMobile}var s=t("./metaTags").inject,u=t("./wakelock"),c=t("../a-register-element"),l=t("./scenes"),h=t("../system").systems,d=t("../../lib/three"),f=t("tween.js"),p=t("../../utils/"),m=t("../a-entity"),g=t("../a-node"),v=t("./postMessage"),y=p.bind,M=p.device.isIOS(),w=p.device.isMobile(),x=c.registerElement,b=p.debug("core:a-scene:warn");e.exports.AScene=x("a-scene",{prototype:Object.create(m.prototype,{defaultComponents:{value:{canvas:"",inspector:"","keyboard-shortcuts":"",screenshot:"","vr-mode-ui":""}},createdCallback:{value:function(){this.isIOS=M,this.isMobile=w,this.isScene=!0,this.object3D=new d.Scene,this.render=y(this.render,this),this.systems={},this.time=0,this.init()}},init:{value:function(){this.behaviors={tick:[],tock:[]},this.hasLoaded=!1,this.isPlaying=!1,this.originalHTML=this.innerHTML,this.renderTarget=null,this.addEventListener("render-target-loaded",function(){this.setupRenderer(),this.resize()}),this.addFullScreenStyles(),v(this)},writable:!0},addFullScreenStyles:{value:function(){document.documentElement.classList.add("a-html"),document.body.classList.add("a-body"),this.classList.add("fullscreen")}},removeFullScreenStyles:{value:function(){document.documentElement.classList.remove("a-html"),document.body.classList.remove("a-body"),this.classList.remove("fullscreen")}},attachedCallback:{value:function(){var t,e=this;s(this),u(this),this.initSystems(),t=y(this.resize,this),window.addEventListener("load",t),window.addEventListener("resize",t),this.play(),l.push(this),this.onVRPresentChangeBound=y(this.onVRPresentChange,this),window.addEventListener("vrdisplaypresentchange",this.onVRPresentChangeBound),window.addEventListener("vrdisplayactivate",function(){e.enterVR()}),window.addEventListener("vrdisplaydeactivate",function(){e.exitVR()})},writable:window.debug},initSystems:{value:function(){Object.keys(h).forEach(y(this.initSystem,this))}},initSystem:{value:function(t){this.systems[t]||(this.systems[t]=new h[t](this))}},detachedCallback:{value:function(){var t;this.effect&&this.effect.cancelAnimationFrame?this.effect.cancelAnimationFrame(this.animationFrameID):window.cancelAnimationFrame(this.animationFrameID),this.animationFrameID=null,t=l.indexOf(this),l.splice(t,1),window.removeEventListener("vrdisplaypresentchange",this.onVRPresentChangeBound)}},addBehavior:{value:function(t){var e=this,n=this.behaviors;Object.keys(n).forEach(function(n){if(t[n]){var i=e.behaviors[n];-1===i.indexOf(t)&&i.push(t)}})}},checkHeadsetConnected:{value:p.device.checkHeadsetConnected,writable:window.debug},enterVR:{value:function(t){function e(){n.addState("vr-mode"),n.emit("enter-vr",{target:n}),n.isMobile&&screen.orientation&&screen.orientation.lock&&screen.orientation.lock("landscape"),n.addFullScreenStyles(),n.isMobile||n.checkHeadsetConnected()||r(n.canvas),n.resize()}var n=this;return this.is("vr-mode")?Promise.resolve("Already in VR."):t||!this.checkHeadsetConnected()&&!this.isMobile?(e(),Promise.resolve()):this.effect.requestPresent().then(e,function(t){throw t&&t.message?new Error("Failed to enter VR mode (`requestPresent`): "+t.message):new Error("Failed to enter VR mode (`requestPresent`).")})}},exitVR:{value:function(t){function e(){n.removeState("vr-mode"),n.isMobile&&screen.orientation&&screen.orientation.unlock&&screen.orientation.unlock(),n.hasAttribute("embedded")&&n.removeFullScreenStyles(),n.resize(),n.isIOS&&p.forceCanvasResizeSafariMobile(this.canvas),n.emit("exit-vr",{target:n})}var n=this;return this.is("vr-mode")?(o(),t||!this.checkHeadsetConnected()&&!this.isMobile?(e(),Promise.resolve()):this.effect.exitPresent().then(e,function(t){throw t&&t.message?new Error("Failed to exit VR mode (`exitPresent`): "+t.message):new Error("Failed to exit VR mode (`exitPresent`).")})):Promise.resolve("Not in VR.")}},onVRPresentChange:{value:function(t){t.display.isPresenting?this.enterVR(!0):this.exitVR(!0)}},getAttribute:{value:function(t){var e=this.systems[t];return e?e.data:m.prototype.getAttribute.call(this,t)}},getComputedAttribute:{value:function(t){b("`getComputedAttribute` is deprecated. Use `getAttribute` instead."),this.getAttribute(t)}},getDOMAttribute:{value:function(t){var e=this.systems[t];return e?e.data:m.prototype.getDOMAttribute.call(this,t)}},setAttribute:{value:function(t,e,n){var i=this.systems[t];if(i)return g.prototype.setAttribute.call(this,t,e),void i.updateProperties(e);m.prototype.setAttribute.call(this,t,e,n)}},removeBehavior:{value:function(t){var e=this,n=this.behaviors;Object.keys(n).forEach(function(n){if(t[n]){var i=e.behaviors[n],r=i.indexOf(t);-1!==r&&i.splice(r,1)}})}},resize:{value:function(){var t,e=this.camera,n=this.canvas,r=this.getAttribute("embedded")&&!this.is("vr-mode");!e||!n||this.is("vr-mode")&&w||(t=i(n,r),e.aspect=t.width/t.height,e.updateProjectionMatrix(),this.renderer.setSize(t.width,t.height))},writable:window.debug},setupRenderer:{value:function(){var t=this.renderer=new d.WebGLRenderer({canvas:this.canvas,antialias:a(this),alpha:!0});t.setPixelRatio(window.devicePixelRatio),t.sortObjects=!1,this.effect=new d.VREffect(t),this.effect.autoSubmitFrame=!1},writable:window.debug},play:{value:function(){var t=this;this.renderStarted?m.prototype.play.call(this):(this.addEventListener("loaded",function(){function t(t){t.renderStarted||(t.resize(),t.renderer&&(window.performance&&window.performance.mark("render-started"),t.clock=new d.Clock,t.render(),t.renderStarted=!0,t.emit("renderstart")))}m.prototype.play.call(this),this.camera?t(this):this.addEventListener("camera-set-active",function(){t(this)})}),setTimeout(function(){m.prototype.load.call(t)}))}},reload:{value:function(t){var e=this;t&&this.pause(),this.innerHTML=this.originalHTML,this.init(),g.prototype.load.call(this,function(){e.isPlaying&&m.prototype.play.call(e)})}},updateComponent:{value:function(t){t in h||m.prototype.updateComponent.apply(this,arguments)}},tick:{value:function(t,e){var n=this.systems;f.update(),this.behaviors.tick.forEach(function(n){n.el.isPlaying&&n.tick(t,e)}),Object.keys(n).forEach(function(i){n[i].tick&&n[i].tick(t,e)})}},tock:{value:function(t,e){var n=this.systems;this.behaviors.tock.forEach(function(n){n.el.isPlaying&&n.tock(t,e)}),Object.keys(n).forEach(function(i){n[i].tock&&n[i].tock(t,e)})}},render:{value:function(){var t=this.effect,e=1e3*this.clock.getDelta();this.time=1e3*this.clock.elapsedTime,this.isPlaying&&this.tick(this.time,e),this.animationFrameID=t.requestAnimationFrame(this.render),t.render(this.object3D,this.camera,this.renderTarget),this.isPlaying&&this.tock(this.time,e),this.effect.submitFrame()},writable:!0}})}),e.exports.shouldAntiAlias=a},{"../../lib/three":174,"../../utils/":197,"../a-entity":123,"../a-node":125,"../a-register-element":126,"../system":137,"./metaTags":131,"./postMessage":132,"./scenes":133,"./wakelock":134,"tween.js":48}],131:[function(t,e,n){function i(t){return{tagName:"meta",attributes:t,exists:function(){return document.querySelector('meta[name="'+t.name+'"]')}}}function r(t){if(t&&t.tagName){var e=document.createElement(t.tagName);return e.setAttribute(o.AFRAME_INJECTED,""),a(e,t.attributes)}}var o=t("../../constants/"),a=t("../../utils").extend,s=e.exports.MOBILE_HEAD_TAGS=[i({name:"viewport",content:"width=device-width,initial-scale=1,maximum-scale=1,shrink-to-fit=no,user-scalable=no,minimal-ui"}),i({name:"mobile-web-app-capable",content:"yes"}),i({name:"theme-color",content:"black"})],u=[i({name:"apple-mobile-web-app-capable",content:"yes"}),i({name:"apple-mobile-web-app-status-bar-style",content:"black"}),function(t){return{tagName:"link",attributes:t,exists:function(){return document.querySelector('link[rel="'+t.rel+'"]')}}}({rel:"apple-touch-icon",href:"https://aframe.io/images/aframe-logo-152.png"})];e.exports.inject=function(t){function e(t){t&&!t.exists()&&(n=r(t))&&(o?o.parentNode.insertBefore(n,o):i.appendChild(n),a.push(n))}var n,i=document.head,o=i.querySelector("script"),a=[];return s.forEach(e),t.isIOS&&u.forEach(e),a}},{"../../constants/":118,"../../utils":197}],132:[function(t,e,n){function i(t){var e=this;if(t.data)switch(t.data.type){case"vr":switch(t.data.data){case"enter":e.enterVR();break;case"exit":e.exitVR()}}}var r=t("../../utils/bind"),o=t("../../utils/").isIframed;e.exports=function(t){o()&&window.addEventListener("message",r(i,t))}},{"../../utils/":197,"../../utils/bind":191}],133:[function(t,e,n){e.exports=[]},{}],134:[function(t,e,n){var i=t("../../../vendor/wakelock/wakelock");e.exports=function(t){if(t.isMobile){var e=t.wakelock=new i;t.addEventListener("enter-vr",function(){e.request()}),t.addEventListener("exit-vr",function(){e.release()})}}},{"../../../vendor/wakelock/wakelock":207}],135:[function(t,e,n){function i(t){return"type"in t?"string"==typeof t.type:"default"in t}function r(t,e){var n,i=t.default,r=t.type;return t.type?"bool"===t.type?r="boolean":"float"===t.type&&(r="number"):r=void 0!==i&&-1!==["boolean","number"].indexOf(typeof i)?typeof i:Array.isArray(i)?"array":"string",(n=h[r])||d("Unknown property type for component `"+e+"`: "+r),t.parse=t.parse||n.parse,t.stringify=t.stringify||n.stringify,t.type=r,"default"in t?l(r,i)||d("Default value `"+i+"` does not match type `"+r+"` in component `"+e+"`"):t.default=n.default,t}function o(t,e){return void 0!==t&&null!==t&&""!==t||(t=e.default,Array.isArray(t)&&(t=t.slice())),e.parse(t,e.default)}function a(t,e){return"object"!=typeof t?t:e&&null!==t?e.stringify(t):JSON.stringify(t)}var s=t("../utils/"),u=t("./propertyTypes"),c=s.debug,l=u.isValidDefaultValue,h=u.propertyTypes,d=c("core:schema:warn");e.exports.isSingleProperty=i,e.exports.process=function(t,e){return i(t)?r(t,e):(Object.keys(t).forEach(function(n){t[n]=r(t[n],e)}),t)},e.exports.processPropertyDefinition=r,e.exports.parseProperties=function(t,e,n,i,r){var a=Object.keys(n?t:e);return null===t||"object"!=typeof t?t:(Object.keys(t).forEach(function(t){e[t]||r||d("Unknown property `"+t+"` for component/system `"+i+"`.")}),a.forEach(function(n){var i=e[n],r=t[n];e[n]&&(t[n]=o(r,i))}),t)},e.exports.parseProperty=o,e.exports.stringifyProperties=function(t,e){var n={};return Object.keys(t).forEach(function(i){var r=e[i],o=t[i],s=o;"object"==typeof s&&(s=a(o,r),r||d("Unknown component property: "+i)),n[i]=s}),n},e.exports.stringifyProperty=a},{"../utils/":197,"./propertyTypes":129}],136:[function(t,e,n){var i=t("./schema").process,r=e.exports.shaders={},o=e.exports.shaderNames=[],a=t("../lib/three"),s=t("../utils"),u={array:"v3",color:"v3",int:"i",number:"f",map:"t",time:"f",vec2:"v2",vec3:"v3",vec4:"v4"},c=e.exports.Shader=function(){};c.prototype={schema:{},vertexShader:"void main() {gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);}",fragmentShader:"void main() {gl_FragColor = vec4(1.0, 0.0, 1.0, 1.0);}",init:function(t){return this.attributes=this.initVariables(t,"attribute"),this.uniforms=this.initVariables(t,"uniform"),this.material=new(this.raw?a.RawShaderMaterial:a.ShaderMaterial)({uniforms:this.uniforms,vertexShader:this.vertexShader,fragmentShader:this.fragmentShader}),this.material},initVariables:function(t,e){var n={},i=this.schema;return Object.keys(i).forEach(function(t){if(i[t].is===e){var r=u[i[t].type];n[t]={type:r,value:void 0}}}),n},update:function(t){this.updateVariables(t,"attribute"),this.updateVariables(t,"uniform")},updateVariables:function(t,e){var n=this,i="uniform"===e?this.uniforms:this.attributes,r=this.schema;Object.keys(t).forEach(function(o){var a;if(r[o]&&r[o].is===e){if("map"===r[o].type){if(!i[o]||i[o].value===t[o])return;return a="_texture_"+o,n.el.addEventListener("materialtextureloaded",function(){i[o].value=n.material[a],i[o].needsUpdate=!0}),void s.material.updateMapMaterialFromData(a,o,n,t)}i[o].value=n.parseValue(r[o].type,t[o]),i[o].needsUpdate=!0}})},parseValue:function(t,e){var n;switch(t){case"vec2":return new a.Vector2(e.x,e.y);case"vec3":return new a.Vector3(e.x,e.y,e.z);case"vec4":return new a.Vector4(e.x,e.y,e.z,e.w);case"color":return n=new a.Color(e),new a.Vector3(n.r,n.g,n.b);default:return e}}},e.exports.registerShader=function(t,e){var n,a={};if(Object.keys(e).forEach(function(t){a[t]={value:e[t],writable:!0}}),r[t])throw new Error("The shader "+t+" has been already registered");return n=function(){c.call(this)},n.prototype=Object.create(c.prototype,a),n.prototype.name=t,n.prototype.constructor=n,r[t]={Shader:n,schema:i(n.prototype.schema)},o.push(t),n}},{"../lib/three":174,"../utils":197,"./schema":135}],137:[function(t,e,n){var i=t("./component"),r=t("./schema"),o=t("../utils/"),a=r.parseProperties,s=r.parseProperty,u=r.process,c=r.isSingleProperty,l=o.styleParser,h=e.exports.systems={},d=e.exports.System=function(t){var e=i&&i.components[this.name];this.el=t,this.sceneEl=t,e&&(e.Component.prototype.system=this),this.buildData(),this.init(),this.update({})};d.prototype={schema:{},init:function(){},update:function(t){},updateProperties:function(t){var e=this.data;Object.keys(r).length&&(this.buildData(t),this.update(e))},buildData:function(t){var e=this.schema;Object.keys(e).length&&(t=t||window.HTMLElement.prototype.getAttribute.call(this.sceneEl,this.name),c(e)?this.data=s(t,e):this.data=a(l.parse(t)||{},e))},tick:void 0,tock:void 0,play:function(){},pause:function(){}},e.exports.registerSystem=function(t,e){var n,i,r={},a=o.findAllScenes(document);if(Object.keys(e).forEach(function(t){r[t]={value:e[t],writable:!0}}),h[t])throw new Error("The system `"+t+"` has been already registered. Check that you are not loading two versions of the same system or two different systems of the same name.");for(((i=function(t){d.call(this,t)}).prototype=Object.create(d.prototype,r)).name=t,i.prototype.constructor=i,i.prototype.schema=o.extend(u(i.prototype.schema)),h[t]=i,n=0;n<a.length;n++)a[n].initSystem(t)}},{"../utils/":197,"./component":127,"./schema":135}],138:[function(t,e,n){t("./pivot")},{"./pivot":139}],139:[function(t,e,n){var i=t("../../core/component").registerComponent,r=t("../../lib/three"),o=new r.Vector3,a=new r.Vector3;i("pivot",{dependencies:["position"],schema:{type:"vec3"},init:function(){var t=this.data,e=this.el,n=e.object3D.parent,i=e.object3D,s=new r.Group;o.copy(i.position),a.copy(i.rotation),n.remove(i),s.add(i),n.add(s),e.object3D=s,i.position.set(-1*t.x,-1*t.y,-1*t.z),s.position.set(t.x+o.x,t.y+o.y,t.z+o.z),s.rotation.copy(i.rotation),i.rotation.set(0,0,0)}})},{"../../core/component":127,"../../lib/three":174}],140:[function(t,e,n){function i(t){var e=t.replace(/([a-z])([A-Z])/g,"$1-$2").toLowerCase();"fog"===t&&(e="material-fog"),"visible"===t&&(e="material-visible"),s[e]="material."+t}var r=t("../../core/component").components,o=t("../../core/shader").shaders,a=t("../../utils/"),s={};Object.keys(r.material.schema).forEach(i),Object.keys(o.standard.schema).forEach(i),e.exports=function(){return{defaultComponents:{material:{}},mappings:a.extend({},s)}}},{"../../core/component":127,"../../core/shader":136,"../../utils/":197}],141:[function(t,e,n){t("./primitives/a-camera"),t("./primitives/a-collada-model"),t("./primitives/a-cursor"),t("./primitives/a-curvedimage"),t("./primitives/a-gltf-model"),t("./primitives/a-image"),t("./primitives/a-light"),t("./primitives/a-obj-model"),t("./primitives/a-sky"),t("./primitives/a-sound"),t("./primitives/a-text"),t("./primitives/a-video"),t("./primitives/a-videosphere"),t("./primitives/meshPrimitives")},{"./primitives/a-camera":143,"./primitives/a-collada-model":144,"./primitives/a-cursor":145,"./primitives/a-curvedimage":146,"./primitives/a-gltf-model":147,"./primitives/a-image":148,"./primitives/a-light":149,"./primitives/a-obj-model":150,"./primitives/a-sky":151,"./primitives/a-sound":152,"./primitives/a-text":153,"./primitives/a-video":154,"./primitives/a-videosphere":155,"./primitives/meshPrimitives":156}],142:[function(t,e,n){function i(t,e){var n=o[t].schema;Object.keys(n).map(function(n){var i=n.replace(/([a-z])([A-Z])/g,"$1-$2").toLowerCase();void 0!==e[i]&&(i=t+"-"+n),e[i]=t+"."+n})}var r=t("../../core/a-entity"),o=t("../../core/component").components,a=t("../../core/a-register-element").registerElement,s=t("../../utils/"),u=s.debug,c=s.entity.setComponentProperty,l=u("extras:primitives:debug"),h=u("extras:primitives:warn"),d=e.exports.primitives={};e.exports.registerPrimitive=function(t,e){t=t.toLowerCase(),l("Registering <%s>",t),e.defaultAttributes&&h("The 'defaultAttributes' object is deprecated. Use 'defaultComponents' instead.");var n=a(t,{prototype:Object.create(r.prototype,{defaultComponentsFromPrimitive:{value:e.defaultComponents||e.defaultAttributes||{}},deprecated:{value:e.deprecated||null},deprecatedMappings:{value:e.deprecatedMappings||{}},mappings:{value:e.mappings||{}},createdCallback:{value:function(){e.deprecated&&console.warn(e.deprecated),this.resolveMappingCollisions()}},resolveMappingCollisions:{value:function(){var t=this.mappings,e=this;Object.keys(t).forEach(function(n){var i;n!==n.toLowerCase()&&h("Mapping keys should be specified in lower case. The mapping key "+n+" may not be recognized"),o[n]&&(i=t[n].replace(".","-"),t[i]=t[n],delete t[n],console.warn("The primitive "+e.tagName.toLowerCase()+" has a mapping collision. The attribute "+n+" has the same name as a registered component and has been renamed to "+i))})}},getExtraComponents:{value:function(){var t,e,n,i,r,o,a=this;for(e=s.clone(this.defaultComponentsFromPrimitive),(r=this.getAttribute("mixin"))&&(r=r.trim().split(" ")).forEach(function(t){var n=a.sceneEl.querySelector("#"+t).componentCache;Object.keys(n).forEach(function(t){e[t]=s.extendDeep(e[t]||{},n[t])})}),n=0;n<this.attributes.length;n++)t=this.attributes[n],(i=this.mappings[t.name])&&((o=s.entity.getComponentPropertyPath(i)).constructor===Array?(e[o[0]]=e[o[0]]||{},e[o[0]][o[1]]=t.value):e[o]=t.value);return e}},attributeChangedCallback:{value:function(t,e,n){var i=this.mappings[t];t in this.deprecatedMappings&&console.warn(this.deprecatedMappings[t]),t&&i&&c(this,i,n)}}})});return d[t]=n,n},e.exports.definePrimitive=function(t,n,r){r=r||{},Object.keys(n).map(function(t){i(t,r)}),e.exports.registerPrimitive(t,s.extendDeep({},null,{defaultComponents:n,mappings:r}))}},{"../../core/a-entity":123,"../../core/a-register-element":126,"../../core/component":127,"../../utils/":197}],143:[function(t,e,n){var i=t("../../../constants/").DEFAULT_CAMERA_HEIGHT;(0,t("../primitives").registerPrimitive)("a-camera",{defaultComponents:{camera:{userHeight:i},"look-controls":{},"wasd-controls":{}},mappings:{active:"camera.active",far:"camera.far",fov:"camera.fov","look-controls-enabled":"look-controls.enabled",near:"camera.near","wasd-controls-enabled":"wasd-controls.enabled","reverse-mouse-drag":"look-controls.reverseMouseDrag","user-height":"camera.userHeight",zoom:"camera.zoom"},deprecatedMappings:{"cursor-color":"a-camera[cursor-color] has been removed. Use a-cursor[color] instead.","cursor-maxdistance":"a-camera[cursor-maxdistance] has been removed. Use a-cursor[max-distance] instead.","cursor-offset":"a-camera[cursor-offset] has been removed. Use a-cursor[position] instead.","cursor-opacity":"a-camera[cursor-offset] has been removed. Use a-cursor[opacity] instead.","cursor-scale":"a-camera[cursor-scale] has been removed. Use a-cursor[scale] instead.","cursor-visible":"a-camera[cursor-visible] has been removed. Use a-cursor[visible] instead."}})},{"../../../constants/":118,"../primitives":142}],144:[function(t,e,n){(0,t("../primitives").registerPrimitive)("a-collada-model",{mappings:{src:"collada-model"}})},{"../primitives":142}],145:[function(t,e,n){var i=t("../getMeshMixin");(0,t("../primitives").registerPrimitive)("a-cursor",t("../../../utils/").extendDeep({},i(),{defaultComponents:{cursor:{},geometry:{primitive:"ring",radiusOuter:.016,radiusInner:.01,segmentsTheta:64},material:{color:"#000",shader:"flat",opacity:.8},position:{x:0,y:0,z:-1}},mappings:{far:"raycaster.far",fuse:"cursor.fuse","fuse-timeout":"cursor.fuseTimeout",interval:"raycaster.interval",objects:"raycaster.objects"}}))},{"../../../utils/":197,"../getMeshMixin":140,"../primitives":142}],146:[function(t,e,n){var i=t("../getMeshMixin");(0,t("../primitives").registerPrimitive)("a-curvedimage",t("../../../utils/").extendDeep({},i(),{defaultComponents:{geometry:{height:1,primitive:"cylinder",radius:2,segmentsRadial:48,thetaLength:270,openEnded:!0,thetaStart:0},material:{color:"#FFF",shader:"flat",side:"double",transparent:!0,repeat:"-1 1"}},mappings:{height:"geometry.height","open-ended":"geometry.openEnded",radius:"geometry.radius",segments:"geometry.segmentsRadial",start:"geometry.thetaStart","theta-length":"geometry.thetaLength","theta-start":"geometry.thetaStart",width:"geometry.thetaLength"}}))},{"../../../utils/":197,"../getMeshMixin":140,"../primitives":142}],147:[function(t,e,n){(0,t("../primitives").registerPrimitive)("a-gltf-model",{mappings:{src:"gltf-model"}})},{"../primitives":142}],148:[function(t,e,n){var i=t("../getMeshMixin");(0,t("../primitives").registerPrimitive)("a-image",t("../../../utils/").extendDeep({},i(),{defaultComponents:{geometry:{primitive:"plane"},material:{color:"#FFF",shader:"flat",side:"double",transparent:!0}},mappings:{height:"geometry.height",width:"geometry.width"}}))},{"../../../utils/":197,"../getMeshMixin":140,"../primitives":142}],149:[function(t,e,n){(0,t("../primitives").registerPrimitive)("a-light",{defaultComponents:{light:{}},mappings:{angle:"light.angle",color:"light.color","ground-color":"light.groundColor",decay:"light.decay",distance:"light.distance",intensity:"light.intensity",penumbra:"light.penumbra",type:"light.type",target:"light.target"}})},{"../primitives":142}],150:[function(t,e,n){var i=t("../getMeshMixin")();(0,t("../primitives").registerPrimitive)("a-obj-model",t("../../../utils/").extendDeep({},i,{defaultComponents:{"obj-model":{}},mappings:{src:"obj-model.obj",mtl:"obj-model.mtl"}}))},{"../../../utils/":197,"../getMeshMixin":140,"../primitives":142}],151:[function(t,e,n){var i=t("../getMeshMixin"),r=t("../primitives").registerPrimitive,o=t("../../../utils/"),a=t("./meshPrimitives");r("a-sky",o.extendDeep({},i(),{defaultComponents:{geometry:{primitive:"sphere",radius:5e3,segmentsWidth:64,segmentsHeight:32},material:{color:"#FFF",shader:"flat",npot:!0},scale:"-1 1 1"},mappings:o.extendDeep({},a["a-sphere"].prototype.mappings)}))},{"../../../utils/":197,"../getMeshMixin":140,"../primitives":142,"./meshPrimitives":156}],152:[function(t,e,n){(0,t("../primitives").registerPrimitive)("a-sound",{defaultComponents:{sound:{}},mappings:{src:"sound.src",on:"sound.on",autoplay:"sound.autoplay",loop:"sound.loop",volume:"sound.volume"}})},{"../primitives":142}],153:[function(t,e,n){(0,t("../primitives").definePrimitive)("a-text",{text:{anchor:"align",width:5}})},{"../primitives":142}],154:[function(t,e,n){var i=t("../getMeshMixin");(0,t("../primitives").registerPrimitive)("a-video",t("../../../utils/").extendDeep({},i(),{defaultComponents:{geometry:{primitive:"plane"},material:{color:"#FFF",shader:"flat",side:"double",transparent:!0}},mappings:{height:"geometry.height",width:"geometry.width"}}))},{"../../../utils/":197,"../getMeshMixin":140,"../primitives":142}],155:[function(t,e,n){var i=t("../getMeshMixin");(0,t("../primitives").registerPrimitive)("a-videosphere",t("../../../utils/").extendDeep({},i(),{defaultComponents:{geometry:{primitive:"sphere",radius:5e3,segmentsWidth:64,segmentsHeight:32},material:{color:"#FFF",shader:"flat",npot:!0},scale:"-1 1 1"},mappings:{radius:"geometry.radius","segments-height":"geometry.segmentsHeight","segments-width":"geometry.segmentsWidth"}}))},{"../../../utils/":197,"../getMeshMixin":140,"../primitives":142}],156:[function(t,e,n){function i(t){return t.replace(/([a-z])([A-Z])/g,"$1-$2").toLowerCase()}var r=t("../getMeshMixin"),o=t("../../../core/geometry").geometries,a=t("../../../core/geometry").geometryNames,s=t("../primitives").registerPrimitive,u=t("../../../utils/"),c=e.exports={};a.forEach(function(t){var e=o[t],n=i(t),a={};Object.keys(e.schema).forEach(function(t){a[i(t)]="geometry."+t});var l="a-"+n,h=s(l,u.extendDeep({},r(),{defaultComponents:{geometry:{primitive:t}},mappings:a}));c[l]=h})},{"../../../core/geometry":128,"../../../utils/":197,"../getMeshMixin":140,"../primitives":142}],157:[function(t,e,n){var i=t("../core/geometry").registerGeometry,r=t("../lib/three");i("box",{schema:{depth:{default:1,min:0},height:{default:1,min:0},width:{default:1,min:0},segmentsHeight:{default:1,min:1,max:20,type:"int"},segmentsWidth:{default:1,min:1,max:20,type:"int"},segmentsDepth:{default:1,min:1,max:20,type:"int"}},init:function(t){this.geometry=new r.BoxGeometry(t.width,t.height,t.depth)}})},{"../core/geometry":128,"../lib/three":174}],158:[function(t,e,n){var i=t("../core/geometry").registerGeometry,r=t("../lib/three"),o=r.Math.degToRad;i("circle",{schema:{radius:{default:1,min:0},segments:{default:32,min:3,type:"int"},thetaLength:{default:360,min:0},thetaStart:{default:0}},init:function(t){this.geometry=new r.CircleGeometry(t.radius,t.segments,o(t.thetaStart),o(t.thetaLength))}})},{"../core/geometry":128,"../lib/three":174}],159:[function(t,e,n){var i=t("../core/geometry").registerGeometry,r=t("../lib/three"),o=r.Math.degToRad;i("cone",{schema:{height:{default:1,min:0},openEnded:{default:!1},radiusBottom:{default:1,min:0},radiusTop:{default:.01,min:0},segmentsHeight:{default:18,min:1,type:"int"},segmentsRadial:{default:36,min:3,type:"int"},thetaLength:{default:360,min:0},thetaStart:{default:0}},init:function(t){this.geometry=new r.CylinderGeometry(t.radiusTop,t.radiusBottom,t.height,t.segmentsRadial,t.segmentsHeight,t.openEnded,o(t.thetaStart),o(t.thetaLength))}})},{"../core/geometry":128,"../lib/three":174}],160:[function(t,e,n){var i=t("../core/geometry").registerGeometry,r=t("../lib/three"),o=r.Math.degToRad;i("cylinder",{schema:{height:{default:1,min:0},openEnded:{default:!1},radius:{default:1,min:0},segmentsHeight:{default:18,min:1,type:"int"},segmentsRadial:{default:36,min:3,type:"int"},thetaLength:{default:360,min:0},thetaStart:{default:0}},init:function(t){this.geometry=new r.CylinderGeometry(t.radius,t.radius,t.height,t.segmentsRadial,t.segmentsHeight,t.openEnded,o(t.thetaStart),o(t.thetaLength))}})},{"../core/geometry":128,"../lib/three":174}],161:[function(t,e,n){var i=t("../core/geometry").registerGeometry,r=t("../lib/three");i("dodecahedron",{schema:{detail:{default:0,min:0,max:5,type:"int"},radius:{default:1,min:0}},init:function(t){this.geometry=new r.DodecahedronGeometry(t.radius,t.detail)}})},{"../core/geometry":128,"../lib/three":174}],162:[function(t,e,n){var i=t("../core/geometry").registerGeometry,r=t("../lib/three");i("icosahedron",{schema:{detail:{default:0,min:0,max:5,type:"int"},radius:{default:1,min:0}},init:function(t){this.geometry=new r.IcosahedronGeometry(t.radius,t.detail)}})},{"../core/geometry":128,"../lib/three":174}],163:[function(t,e,n){t("./box.js"),t("./circle.js"),t("./cone.js"),t("./cylinder.js"),t("./dodecahedron.js"),t("./icosahedron.js"),t("./octahedron.js"),t("./plane.js"),t("./ring.js"),t("./sphere.js"),t("./tetrahedron.js"),t("./torus.js"),t("./torusKnot.js"),t("./triangle.js")},{"./box.js":157,"./circle.js":158,"./cone.js":159,"./cylinder.js":160,"./dodecahedron.js":161,"./icosahedron.js":162,"./octahedron.js":164,"./plane.js":165,"./ring.js":166,"./sphere.js":167,"./tetrahedron.js":168,"./torus.js":169,"./torusKnot.js":170,"./triangle.js":171}],164:[function(t,e,n){var i=t("../core/geometry").registerGeometry,r=t("../lib/three");i("octahedron",{schema:{detail:{default:0,min:0,max:5,type:"int"},radius:{default:1,min:0}},init:function(t){this.geometry=new r.OctahedronGeometry(t.radius,t.detail)}})},{"../core/geometry":128,"../lib/three":174}],165:[function(t,e,n){var i=t("../core/geometry").registerGeometry,r=t("../lib/three");i("plane",{schema:{height:{default:1,min:0},width:{default:1,min:0},segmentsHeight:{default:1,min:1,max:20,type:"int"},segmentsWidth:{default:1,min:1,max:20,type:"int"}},init:function(t){this.geometry=new r.PlaneGeometry(t.width,t.height,t.segmentsWidth,t.segmentsHeight)}})},{"../core/geometry":128,"../lib/three":174}],166:[function(t,e,n){var i=t("../core/geometry").registerGeometry,r=t("../lib/three"),o=r.Math.degToRad;i("ring",{schema:{radiusInner:{default:.8,min:0},radiusOuter:{default:1.2,min:0},segmentsPhi:{default:10,min:1,type:"int"},segmentsTheta:{default:32,min:3,type:"int"},thetaLength:{default:360,min:0},thetaStart:{default:0}},init:function(t){this.geometry=new r.RingGeometry(t.radiusInner,t.radiusOuter,t.segmentsTheta,t.segmentsPhi,o(t.thetaStart),o(t.thetaLength))}})},{"../core/geometry":128,"../lib/three":174}],167:[function(t,e,n){var i=t("../core/geometry").registerGeometry,r=t("../lib/three"),o=r.Math.degToRad;i("sphere",{schema:{radius:{default:1,min:0},phiLength:{default:360},phiStart:{default:0,min:0},thetaLength:{default:180,min:0},thetaStart:{default:0},segmentsHeight:{default:18,min:2,type:"int"},segmentsWidth:{default:36,min:3,type:"int"}},init:function(t){this.geometry=new r.SphereGeometry(t.radius,t.segmentsWidth,t.segmentsHeight,o(t.phiStart),o(t.phiLength),o(t.thetaStart),o(t.thetaLength))}})},{"../core/geometry":128,"../lib/three":174}],168:[function(t,e,n){var i=t("../core/geometry").registerGeometry,r=t("../lib/three");i("tetrahedron",{schema:{detail:{default:0,min:0,max:5,type:"int"},radius:{default:1,min:0}},init:function(t){this.geometry=new r.TetrahedronGeometry(t.radius,t.detail)}})},{"../core/geometry":128,"../lib/three":174}],169:[function(t,e,n){var i=t("../core/geometry").registerGeometry,r=t("../lib/three"),o=r.Math.degToRad;i("torus",{schema:{arc:{default:360},radius:{default:1,min:0},radiusTubular:{default:.2,min:0},segmentsRadial:{default:36,min:2,type:"int"},segmentsTubular:{default:32,min:3,type:"int"}},init:function(t){this.geometry=new r.TorusGeometry(t.radius,2*t.radiusTubular,t.segmentsRadial,t.segmentsTubular,o(t.arc))}})},{"../core/geometry":128,"../lib/three":174}],170:[function(t,e,n){var i=t("../core/geometry").registerGeometry,r=t("../lib/three");i("torusKnot",{schema:{p:{default:2,min:1},q:{default:3,min:1},radius:{default:1,min:0},radiusTubular:{default:.2,min:0},segmentsRadial:{default:8,min:3,type:"int"},segmentsTubular:{default:100,min:3,type:"int"}},init:function(t){this.geometry=new r.TorusKnotGeometry(t.radius,2*t.radiusTubular,t.segmentsTubular,t.segmentsRadial,t.p,t.q)}})},{"../core/geometry":128,"../lib/three":174}],171:[function(t,e,n){var i=t("../core/geometry").registerGeometry,r=t("../lib/three"),o=new r.Quaternion,a=new r.Vector3(0,0,1),s=new r.Vector2,u=new r.Vector2,c=new r.Vector2;i("triangle",{schema:{vertexA:{type:"vec3",default:{x:0,y:.5,z:0}},vertexB:{type:"vec3",default:{x:-.5,y:-.5,z:0}},vertexC:{type:"vec3",default:{x:.5,y:-.5,z:0}}},init:function(t){var e,n,i,l,h,d;(i=new r.Triangle).a.set(t.vertexA.x,t.vertexA.y,t.vertexA.z),i.b.set(t.vertexB.x,t.vertexB.y,t.vertexB.z),i.c.set(t.vertexC.x,t.vertexC.y,t.vertexC.z),n=i.normal(),o.setFromUnitVectors(n,a),l=i.a.clone().applyQuaternion(o),h=i.b.clone().applyQuaternion(o),d=i.c.clone().applyQuaternion(o),s.set(Math.min(l.x,h.x,d.x),Math.min(l.y,h.y,d.y)),u.set(Math.max(l.x,h.x,d.x),Math.max(l.y,h.y,d.y)),c.set(0,0).subVectors(u,s),l=(new r.Vector2).subVectors(l,s).divide(c),h=(new r.Vector2).subVectors(h,s).divide(c),d=(new r.Vector2).subVectors(d,s).divide(c),(e=this.geometry=new r.Geometry).vertices.push(i.a),e.vertices.push(i.b),e.vertices.push(i.c),e.faces.push(new r.Face3(0,1,2,n)),e.faceVertexUvs[0]=[[l,h,d]]}})},{"../core/geometry":128,"../lib/three":174}],172:[function(t,e,n){var i=t("./utils/"),r=i.debug,o=r("A-Frame:error"),a=r("A-Frame:warn");window.document.currentScript&&window.document.currentScript.parentNode!==window.document.head&&!window.debug&&a("Put the A-Frame <script> tag in the <head> of the HTML *before* the scene to ensure everything for A-Frame is properly registered before they are used from HTML."),"file:"===window.location.protocol&&o("This HTML file is currently being served via the file:// protocol. Assets, textures, and models WILL NOT WORK due to cross-origin policy! Please use a local or hosted server: https://aframe.io/docs/0.5.0/introduction/getting-started.html#using-a-local-server."),window.Promise=window.Promise||t("promise-polyfill"),window.hasNativeWebVRImplementation=!!window.navigator.getVRDisplays||!!window.navigator.getVRDevices,window.WebVRConfig=window.WebVRConfig||{BUFFER_SCALE:1,CARDBOARD_UI_DISABLED:!0,ROTATE_INSTRUCTIONS_DISABLED:!0,TOUCH_PANNER_DISABLED:!0,MOUSE_KEYBOARD_CONTROLS_DISABLED:!0},i.device.isIOSOlderThan10(window.navigator.userAgent)&&(window.WebVRConfig.BUFFER_SCALE=1/window.devicePixelRatio),t("webvr-polyfill"),t("present"),i.device.isBrowserEnvironment&&(t("./style/aframe.css"),t("./style/rStats.css"));var s=t("./core/scene/a-scene").AScene,u=t("./core/component").components,c=t("./core/component").registerComponent,l=t("./core/geometry").registerGeometry,h=t("./extras/primitives/primitives").registerPrimitive,d=t("./core/shader").registerShader,f=t("./core/system").registerSystem,p=t("./core/shader").shaders,m=t("./core/system").systems,g=window.THREE=t("./lib/three"),v=window.TWEEN=t("tween.js"),y=t("../package");t("./components/index"),t("./geometries/index"),t("./shaders/index"),t("./systems/index");var M=t("./core/a-node"),w=t("./core/a-entity");t("./core/a-animation"),t("./core/a-assets"),t("./core/a-cubemap"),t("./core/a-mixin"),t("./extras/components/"),t("./extras/primitives/"),console.log("A-Frame Version: 0.5.0 (Date 19-06-2017, Commit #4f488cc)"),console.log("three Version:",y.dependencies.three),console.log("WebVR Polyfill Version:",y.dependencies["webvr-polyfill"]),e.exports=window.AFRAME={AComponent:t("./core/component").Component,AEntity:w,ANode:M,AScene:s,components:u,geometries:t("./core/geometry").geometries,registerComponent:c,registerElement:t("./core/a-register-element").registerElement,registerGeometry:l,registerPrimitive:h,registerShader:d,registerSystem:f,primitives:{getMeshMixin:t("./extras/primitives/getMeshMixin"),primitives:t("./extras/primitives/primitives").primitives},scenes:t("./core/scene/scenes"),schema:t("./core/schema"),shaders:p,systems:m,THREE:g,TWEEN:v,utils:i,version:y.version}},{"../package":78,"./components/index":88,"./core/a-animation":120,"./core/a-assets":121,"./core/a-cubemap":122,"./core/a-entity":123,"./core/a-mixin":124,"./core/a-node":125,"./core/a-register-element":126,"./core/component":127,"./core/geometry":128,"./core/scene/a-scene":130,"./core/scene/scenes":133,"./core/schema":135,"./core/shader":136,"./core/system":137,"./extras/components/":138,"./extras/primitives/":141,"./extras/primitives/getMeshMixin":140,"./extras/primitives/primitives":142,"./geometries/index":163,"./lib/three":174,"./shaders/index":176,"./style/aframe.css":181,"./style/rStats.css":182,"./systems/index":186,"./utils/":197,present:32,"promise-polyfill":34,"tween.js":48,"webvr-polyfill":63}],173:[function(t,e,n){window.aframeStats=function(t){function e(){var t=i.querySelectorAll("*");return Array.prototype.slice.call(t).filter(function(t){return t.isEntity}),t.length}var n=null,i=t;return{update:function(){n("te").set(e()),window.performance.getEntriesByName&&n("lt").set(window.performance.getEntriesByName("render-started")[0].startTime.toFixed(0))},start:function(){},end:function(){},attach:function(t){n=t},values:{te:{caption:"Entities"},lt:{caption:"Load Time"}},groups:[{caption:"A-Frame",values:["te","lt"]}],fractions:[]}},"object"==typeof e&&(e.exports={aframeStats:window.aframeStats})},{}],174:[function(t,e,n){(function(n){var i=n.THREE=t("three");i.TextureLoader&&(i.TextureLoader.prototype.crossOrigin="anonymous"),i.ImageLoader&&(i.ImageLoader.prototype.crossOrigin="anonymous"),i.Cache&&(i.Cache.enabled=!0),t("three/examples/js/loaders/GLTFLoader"),t("three/examples/js/loaders/OBJLoader"),t("three/examples/js/loaders/MTLLoader"),t("three/examples/js/BlendCharacter"),t("three/examples/js/loaders/ColladaLoader"),t("../../vendor/VRControls"),t("../../vendor/VREffect"),i.ColladaLoader.prototype.crossOrigin="anonymous",i.GLTFLoader.prototype.crossOrigin="anonymous",i.MTLLoader.prototype.crossOrigin="anonymous",i.OBJLoader.prototype.crossOrigin="anonymous",e.exports=i}).call(this,void 0!==r?r:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"../../vendor/VRControls":202,"../../vendor/VREffect":203,three:41,"three/examples/js/BlendCharacter":42,"three/examples/js/loaders/ColladaLoader":43,"three/examples/js/loaders/GLTFLoader":44,"three/examples/js/loaders/MTLLoader":45,"three/examples/js/loaders/OBJLoader":46}],175:[function(t,e,n){function i(t){return{fog:t.fog,color:new o.Color(t.color),wireframe:t.wireframe,wireframeLinewidth:t.wireframeLinewidth}}var r=t("../core/shader").registerShader,o=t("../lib/three"),a=t("../utils/");e.exports.Shader=r("flat",{schema:{color:{type:"color"},fog:{default:!0},height:{default:256},offset:{type:"vec2",default:{x:0,y:0}},repeat:{type:"vec2",default:{x:1,y:1}},src:{type:"map"},width:{default:512},wireframe:{default:!1},wireframeLinewidth:{default:2}},init:function(t){this.textureSrc=null,this.material=new o.MeshBasicMaterial(i(t)),a.material.updateMap(this,t)},update:function(t){this.updateMaterial(t),a.material.updateMap(this,t)},updateMaterial:function(t){var e=this.material;t=i(t),Object.keys(t).forEach(function(n){e[n]=t[n]})}})},{"../core/shader":136,"../lib/three":174,"../utils/":197}],176:[function(t,e,n){t("./flat"),t("./standard"),t("./sdf"),t("./msdf"),t("./ios10hls")},{"./flat":175,"./ios10hls":177,"./msdf":178,"./sdf":179,"./standard":180}],177:[function(t,e,n){var i=t("../core/shader").registerShader;e.exports.Shader=i("ios10hls",{schema:{src:{type:"map",is:"uniform"},opacity:{type:"number",is:"uniform",default:1}},vertexShader:["varying vec2 vUV;","void main(void) {","  gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);","  vUV = uv;","}"].join("\n"),fragmentShader:["uniform sampler2D src;","uniform float opacity;","varying vec2 vUV;","void main() {","  vec2 offset = vec2(0, 0);","  vec2 repeat = vec2(1, 1);","  vec4 color = texture2D(src, vec2(vUV.x / repeat.x + offset.x, (1.0 - vUV.y) / repeat.y + offset.y)).bgra;","  gl_FragColor = vec4(color.rgb, opacity);","}"].join("\n")})},{"../core/shader":136}],178:[function(t,e,n){var i=t("../core/shader").registerShader;e.exports.Shader=i("msdf",{schema:{alphaTest:{type:"number",is:"uniform",default:.5},color:{type:"color",is:"uniform",default:"white"},map:{type:"map",is:"uniform"},opacity:{type:"number",is:"uniform",default:1}},raw:!0,vertexShader:["attribute vec2 uv;","attribute vec3 position;","uniform mat4 projectionMatrix;","uniform mat4 modelViewMatrix;","varying vec2 vUV;","void main(void) {","  gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);","  vUV = uv;","}"].join("\n"),fragmentShader:["#ifdef GL_OES_standard_derivatives","#extension GL_OES_standard_derivatives: enable","#endif","precision highp float;","#define BIG_ENOUGH 0.001","#define MODIFIED_ALPHATEST (0.02 * isBigEnough / BIG_ENOUGH)","#define ALL_SMOOTH 0.4","#define ALL_ROUGH 0.02","#define DISCARD_ALPHA (alphaTest / (2.2 - 1.2 * ratio))","uniform sampler2D map;","uniform vec3 color;","uniform float opacity;","uniform float alphaTest;","varying vec2 vUV;","float median(float r, float g, float b) {","  return max(min(r, g), min(max(r, g), b));","}","void main() {","  vec3 sample = 1.0 - texture2D(map, vUV).rgb;","  float sigDist = median(sample.r, sample.g, sample.b) - 0.5;","  float alpha = clamp(sigDist/fwidth(sigDist) + 0.5, 0.0, 1.0);","  float dscale = 0.353505;","  vec2 duv = dscale * (dFdx(vUV) + dFdy(vUV));","  float isBigEnough = max(abs(duv.x), abs(duv.y));","  if (isBigEnough > BIG_ENOUGH) {","    float ratio = BIG_ENOUGH / isBigEnough;","    alpha = ratio * alpha + (1.0 - ratio) * (sigDist + 0.5);","  }","  if (isBigEnough <= BIG_ENOUGH && alpha < alphaTest) { discard; return; }","  if (alpha < alphaTest * MODIFIED_ALPHATEST) { discard; return; }","  gl_FragColor = vec4(color.xyz, alpha * opacity);","}"].join("\n")})},{"../core/shader":136}],179:[function(t,e,n){var i=t("../core/shader").registerShader;e.exports.Shader=i("sdf",{schema:{alphaTest:{type:"number",is:"uniform",default:.5},color:{type:"color",is:"uniform",default:"white"},map:{type:"map",is:"uniform"},opacity:{type:"number",is:"uniform",default:1}},raw:!0,vertexShader:["attribute vec2 uv;","attribute vec3 position;","uniform mat4 projectionMatrix;","uniform mat4 modelViewMatrix;","varying vec2 vUV;","void main(void) {","  gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);","  vUV = uv;","}"].join("\n"),fragmentShader:["#ifdef GL_OES_standard_derivatives","#extension GL_OES_standard_derivatives: enable","#endif","precision highp float;","#define BIG_ENOUGH 0.001","#define MODIFIED_ALPHATEST (0.02 * isBigEnough / BIG_ENOUGH)","#define ALL_SMOOTH 0.4","#define ALL_ROUGH 0.02","#define DISCARD_ALPHA (alphaTest / (2.2 - 1.2 * ratio))","uniform sampler2D map;","uniform vec3 color;","uniform float opacity;","uniform float alphaTest;","varying vec2 vUV;","#ifdef GL_OES_standard_derivatives","float contour(float width, float value) {","  return smoothstep(0.5 - value, 0.5 + value, width);","}","#else","float aastep(float value, float afwidth) {","  return smoothstep(0.5 - afwidth, 0.5 + afwidth, value);","}","#endif","void main() {","#ifdef GL_OES_standard_derivatives","  vec2 uv = vUV;","  vec4 texColor = texture2D(map, uv);","  float dist = texColor.a;","  float width = fwidth(dist);","  float alpha = contour(dist, width);","  float dscale = 0.353505;","  vec2 duv = dscale * (dFdx(uv) + dFdy(uv));","  float isBigEnough = max(abs(duv.x), abs(duv.y));","  if (isBigEnough > BIG_ENOUGH) {","    float ratio = BIG_ENOUGH / isBigEnough;","    alpha = ratio * alpha + (1.0 - ratio) * dist;","  }","  else if (isBigEnough <= BIG_ENOUGH) {","    vec4 box = vec4 (uv - duv, uv + duv);","    alpha = (alpha + 0.5 * (","      contour(texture2D(map, box.xy).a, width)","      + contour(texture2D(map, box.zw).a, width)","      + contour(texture2D(map, box.xw).a, width)","      + contour(texture2D(map, box.zy).a, width)","    )) / 3.0;","  }","  if (isBigEnough <= BIG_ENOUGH && alpha < alphaTest) { discard; return; }","  if (alpha < alphaTest * MODIFIED_ALPHATEST) { discard; return; }","#else","  vec4 texColor = texture2D(map, vUV);","  float value = texColor.a;","  float afwidth = (1.0 / 32.0) * (1.4142135623730951 / (2.0 * gl_FragCoord.w));","  float alpha = aastep(value, afwidth);","  float ratio = (gl_FragCoord.w >= ALL_SMOOTH) ? 1.0 : (gl_FragCoord.w < ALL_ROUGH) ? 0.0 : (gl_FragCoord.w - ALL_ROUGH) / (ALL_SMOOTH - ALL_ROUGH);","  if (alpha < alphaTest) { if (ratio >= 1.0) { discard; return; } alpha = 0.0; }","  alpha = alpha * ratio + (1.0 - ratio) * value;","  if (ratio < 1.0)","    if (alpha <= DISCARD_ALPHA) { discard; return; }","#endif","  gl_FragColor = vec4(color, opacity * alpha);","}"].join("\n")})},{"../core/shader":136}],180:[function(t,e,n){function i(t){var e={color:new o.Color(t.color),fog:t.fog,metalness:t.metalness,roughness:t.roughness,wireframe:t.wireframe,wireframeLinewidth:t.wireframeLinewidth};return t.normalMap&&(e.normalScale=t.normalScale),t.ambientOcclusionMap&&(e.aoMapIntensity=t.ambientOcclusionMapIntensity),t.displacementMap&&(e.displacementScale=t.displacementScale,e.displacementBias=t.displacementBias),e}var r=t("../core/shader").registerShader,o=t("../lib/three"),a=t("../utils/"),s=new o.CubeTextureLoader,u={};e.exports.Shader=r("standard",{schema:{ambientOcclusionMap:{type:"map"},ambientOcclusionMapIntensity:{default:1},ambientOcclusionTextureOffset:{type:"vec2"},ambientOcclusionTextureRepeat:{type:"vec2",default:{x:1,y:1}},color:{type:"color"},displacementMap:{type:"map"},displacementScale:{default:1},displacementBias:{default:.5},displacementTextureOffset:{type:"vec2"},displacementTextureRepeat:{type:"vec2",default:{x:1,y:1}},envMap:{default:""},fog:{default:!0},height:{default:256},metalness:{default:0,min:0,max:1},normalMap:{type:"map"},normalScale:{type:"vec2",default:{x:1,y:1}},normalTextureOffset:{type:"vec2"},normalTextureRepeat:{type:"vec2",default:{x:1,y:1}},offset:{type:"vec2",default:{x:0,y:0}},repeat:{type:"vec2",default:{x:1,y:1}},roughness:{default:.5,min:0,max:1},sphericalEnvMap:{type:"map"},src:{type:"map"},width:{default:512},wireframe:{default:!1},wireframeLinewidth:{default:2}},init:function(t){this.material=new o.MeshStandardMaterial(i(t)),a.material.updateMap(this,t),t.normalMap&&a.material.updateDistortionMap("normal",this,t),t.displacementMap&&a.material.updateDistortionMap("displacement",this,t),t.ambientOcclusionMap&&a.material.updateDistortionMap("ambientOcclusion",this,t),this.updateEnvMap(t)},update:function(t){this.updateMaterial(t),a.material.updateMap(this,t),t.normalMap&&a.material.updateDistortionMap("normal",this,t),t.displacementMap&&a.material.updateDistortionMap("displacement",this,t),t.ambientOcclusionMap&&a.material.updateDistortionMap("ambientOcclusion",this,t),this.updateEnvMap(t)},updateMaterial:function(t){var e=this.material;t=i(t),Object.keys(t).forEach(function(n){e[n]=t[n]})},updateEnvMap:function(t){var e=this,n=this.material,i=t.envMap,r=t.sphericalEnvMap;if(!i&&!r||this.isLoadingEnvMap)return n.envMap=null,void(n.needsUpdate=!0);this.isLoadingEnvMap=!0,r?this.el.sceneEl.systems.material.loadTexture(r,{src:r},function(t){e.isLoadingEnvMap=!1,t.mapping=o.SphericalReflectionMapping,n.envMap=t,a.material.handleTextureEvents(e.el,t),n.needsUpdate=!0}):u[i]?u[i].then(function(t){e.isLoadingEnvMap=!1,n.envMap=t,a.material.handleTextureEvents(e.el,t),n.needsUpdate=!0}):u[i]=new Promise(function(t){a.srcLoader.validateCubemapSrc(i,function(i){s.load(i,function(i){e.isLoadingEnvMap=!1,n.envMap=i,a.material.handleTextureEvents(e.el,i),t(i)})})})}})},{"../core/shader":136,"../lib/three":174,"../utils/":197}],181:[function(t,e,n){var i=".a-html{bottom:0;left:0;position:fixed;right:0;top:0}.a-body{height:100%;margin:0;overflow:hidden;padding:0;width:100%}:-webkit-full-screen{background-color:transparent}.a-hidden{display:none!important}.a-canvas{height:100%;left:0;position:absolute;top:0;width:100%}.a-canvas.a-grab-cursor:hover{cursor:grab;cursor:-moz-grab;cursor:-webkit-grab}.a-canvas.a-grab-cursor:active,.a-grabbing{cursor:grabbing;cursor:-moz-grabbing;cursor:-webkit-grabbing}// Class is removed when doing <a-scene embedded>. a-scene.fullscreen .a-canvas{width:100%!important;height:100%!important;top:0!important;left:0!important;right:0!important;bottom:0!important;z-index:999999!important;position:fixed!important}.a-inspector-loader{background-color:#ed3160;position:fixed;left:3px;top:3px;padding:6px 10px;color:#fff;text-decoration:none;font-size:12px;font-family:Roboto,sans-serif;text-align:center;z-index:99999;width:204px}@keyframes dots-1{from{opacity:0}25%{opacity:1}}@keyframes dots-2{from{opacity:0}50%{opacity:1}}@keyframes dots-3{from{opacity:0}75%{opacity:1}}@-webkit-keyframes dots-1{from{opacity:0}25%{opacity:1}}@-webkit-keyframes dots-2{from{opacity:0}50%{opacity:1}}@-webkit-keyframes dots-3{from{opacity:0}75%{opacity:1}}.a-inspector-loader .dots span{animation:dots-1 2s infinite steps(1);-webkit-animation:dots-1 2s infinite steps(1)}.a-inspector-loader .dots span:first-child+span{animation-name:dots-2;-webkit-animation-name:dots-2}.a-inspector-loader .dots span:first-child+span+span{animation-name:dots-3;-webkit-animation-name:dots-3}a-scene{display:block;position:relative;height:100%;width:100%}a-assets,a-scene audio,a-scene img,a-scene video{display:none}.a-enter-vr-modal,.a-orientation-modal{font-family:Consolas,Andale Mono,Courier New,monospace}.a-enter-vr-modal a{border-bottom:1px solid #fff;padding:2px 0;text-decoration:none;transition:.1s color ease-in}.a-enter-vr-modal a:hover{background-color:#fff;color:#111;padding:2px 4px;position:relative;left:-4px}.a-enter-vr{font-family:sans-serif,monospace;font-size:13px;width:100%;font-weight:200;line-height:16px;position:absolute;right:20px;bottom:20px}.a-enter-vr.embedded{right:5px;bottom:5px}.a-enter-vr-button,.a-enter-vr-modal,.a-enter-vr-modal a{color:#fff}.a-enter-vr-button{background:url(data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%20245.82%20141.73%22%3E%3Cdefs%3E%3Cstyle%3E.a%7Bfill%3A%23fff%3Bfill-rule%3Aevenodd%3B%7D%3C%2Fstyle%3E%3C%2Fdefs%3E%3Ctitle%3Emask%3C%2Ftitle%3E%3Cpath%20class%3D%22a%22%20d%3D%22M175.56%2C111.37c-22.52%2C0-40.77-18.84-40.77-42.07S153%2C27.24%2C175.56%2C27.24s40.77%2C18.84%2C40.77%2C42.07S198.08%2C111.37%2C175.56%2C111.37ZM26.84%2C69.31c0-23.23%2C18.25-42.07%2C40.77-42.07s40.77%2C18.84%2C40.77%2C42.07-18.26%2C42.07-40.77%2C42.07S26.84%2C92.54%2C26.84%2C69.31ZM27.27%2C0C11.54%2C0%2C0%2C12.34%2C0%2C28.58V110.9c0%2C16.24%2C11.54%2C30.83%2C27.27%2C30.83H99.57c2.17%2C0%2C4.19-1.83%2C5.4-3.7L116.47%2C118a8%2C8%2C0%2C0%2C1%2C12.52-.18l11.51%2C20.34c1.2%2C1.86%2C3.22%2C3.61%2C5.39%2C3.61h72.29c15.74%2C0%2C27.63-14.6%2C27.63-30.83V28.58C245.82%2C12.34%2C233.93%2C0%2C218.19%2C0H27.27Z%22%2F%3E%3C%2Fsvg%3E) 50% 50%/70% 70% no-repeat rgba(0,0,0,.35);border:0;bottom:0;cursor:pointer;min-width:50px;min-height:30px;padding-right:5%;padding-top:4%;position:absolute;right:0;transition:background-color .05s ease;-webkit-transition:background-color .05s ease;z-index:9999}.a-enter-vr-button:active,.a-enter-vr-button:hover{background-color:#666}[data-a-enter-vr-no-webvr] .a-enter-vr-button{border-color:#666;opacity:.65}[data-a-enter-vr-no-webvr] .a-enter-vr-button:active,[data-a-enter-vr-no-webvr] .a-enter-vr-button:hover{background-color:rgba(0,0,0,.35);cursor:not-allowed}.a-enter-vr-modal{background-color:#666;border-radius:0;display:none;min-height:32px;margin-right:70px;padding:9px;width:280px;right:2%;position:absolute}.a-enter-vr-modal:after{border-bottom:10px solid transparent;border-left:10px solid #666;border-top:10px solid transparent;display:inline-block;content:'';position:absolute;right:-5px;top:5px;width:0;height:0}.a-enter-vr-modal a,.a-enter-vr-modal p{display:inline}.a-enter-vr-modal p{margin:0}.a-enter-vr-modal p:after{content:' '}[data-a-enter-vr-no-headset].a-enter-vr:hover .a-enter-vr-modal,[data-a-enter-vr-no-webvr].a-enter-vr:hover .a-enter-vr-modal{display:block}.a-orientation-modal{background:url(data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A//www.w3.org/2000/svg%22%20xmlns%3Axlink%3D%22http%3A//www.w3.org/1999/xlink%22%20version%3D%221.1%22%20x%3D%220px%22%20y%3D%220px%22%20viewBox%3D%220%200%2090%2090%22%20enable-background%3D%22new%200%200%2090%2090%22%20xml%3Aspace%3D%22preserve%22%3E%3Cpolygon%20points%3D%220%2C0%200%2C0%200%2C0%20%22%3E%3C/polygon%3E%3Cg%3E%3Cpath%20d%3D%22M71.545%2C48.145h-31.98V20.743c0-2.627-2.138-4.765-4.765-4.765H18.456c-2.628%2C0-4.767%2C2.138-4.767%2C4.765v42.789%20%20%20c0%2C2.628%2C2.138%2C4.766%2C4.767%2C4.766h5.535v0.959c0%2C2.628%2C2.138%2C4.765%2C4.766%2C4.765h42.788c2.628%2C0%2C4.766-2.137%2C4.766-4.765V52.914%20%20%20C76.311%2C50.284%2C74.173%2C48.145%2C71.545%2C48.145z%20M18.455%2C16.935h16.344c2.1%2C0%2C3.808%2C1.708%2C3.808%2C3.808v27.401H37.25V22.636%20%20%20c0-0.264-0.215-0.478-0.479-0.478H16.482c-0.264%2C0-0.479%2C0.214-0.479%2C0.478v36.585c0%2C0.264%2C0.215%2C0.478%2C0.479%2C0.478h7.507v7.644%20%20%20h-5.534c-2.101%2C0-3.81-1.709-3.81-3.81V20.743C14.645%2C18.643%2C16.354%2C16.935%2C18.455%2C16.935z%20M16.96%2C23.116h19.331v25.031h-7.535%20%20%20c-2.628%2C0-4.766%2C2.139-4.766%2C4.768v5.828h-7.03V23.116z%20M71.545%2C73.064H28.757c-2.101%2C0-3.81-1.708-3.81-3.808V52.914%20%20%20c0-2.102%2C1.709-3.812%2C3.81-3.812h42.788c2.1%2C0%2C3.809%2C1.71%2C3.809%2C3.812v16.343C75.354%2C71.356%2C73.645%2C73.064%2C71.545%2C73.064z%22%3E%3C/path%3E%3Cpath%20d%3D%22M28.919%2C58.424c-1.466%2C0-2.659%2C1.193-2.659%2C2.66c0%2C1.466%2C1.193%2C2.658%2C2.659%2C2.658c1.468%2C0%2C2.662-1.192%2C2.662-2.658%20%20%20C31.581%2C59.617%2C30.387%2C58.424%2C28.919%2C58.424z%20M28.919%2C62.786c-0.939%2C0-1.703-0.764-1.703-1.702c0-0.939%2C0.764-1.704%2C1.703-1.704%20%20%20c0.94%2C0%2C1.705%2C0.765%2C1.705%2C1.704C30.623%2C62.022%2C29.858%2C62.786%2C28.919%2C62.786z%22%3E%3C/path%3E%3Cpath%20d%3D%22M69.654%2C50.461H33.069c-0.264%2C0-0.479%2C0.215-0.479%2C0.479v20.288c0%2C0.264%2C0.215%2C0.478%2C0.479%2C0.478h36.585%20%20%20c0.263%2C0%2C0.477-0.214%2C0.477-0.478V50.939C70.131%2C50.676%2C69.917%2C50.461%2C69.654%2C50.461z%20M69.174%2C51.417V70.75H33.548V51.417H69.174z%22%3E%3C/path%3E%3Cpath%20d%3D%22M45.201%2C30.296c6.651%2C0%2C12.233%2C5.351%2C12.551%2C11.977l-3.033-2.638c-0.193-0.165-0.507-0.142-0.675%2C0.048%20%20%20c-0.174%2C0.198-0.153%2C0.501%2C0.045%2C0.676l3.883%2C3.375c0.09%2C0.075%2C0.198%2C0.115%2C0.312%2C0.115c0.141%2C0%2C0.273-0.061%2C0.362-0.166%20%20%20l3.371-3.877c0.173-0.2%2C0.151-0.502-0.047-0.675c-0.194-0.166-0.508-0.144-0.676%2C0.048l-2.592%2C2.979%20%20%20c-0.18-3.417-1.629-6.605-4.099-9.001c-2.538-2.461-5.877-3.817-9.404-3.817c-0.264%2C0-0.479%2C0.215-0.479%2C0.479%20%20%20C44.72%2C30.083%2C44.936%2C30.296%2C45.201%2C30.296z%22%3E%3C/path%3E%3C/g%3E%3C/svg%3E) center/50% 50% no-repeat rgba(244,244,244,1);bottom:0;font-size:14px;font-weight:600;left:0;line-height:20px;right:0;position:fixed;top:0;z-index:9999999}.a-orientation-modal:after{color:#666;content:\"Insert phone into Cardboard holder.\";display:block;position:absolute;text-align:center;top:70%;transform:translateY(-70%);width:100%}.a-orientation-modal button{background:url(data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A//www.w3.org/2000/svg%22%20xmlns%3Axlink%3D%22http%3A//www.w3.org/1999/xlink%22%20version%3D%221.1%22%20x%3D%220px%22%20y%3D%220px%22%20viewBox%3D%220%200%20100%20100%22%20enable-background%3D%22new%200%200%20100%20100%22%20xml%3Aspace%3D%22preserve%22%3E%3Cpath%20fill%3D%22%23000000%22%20d%3D%22M55.209%2C50l17.803-17.803c1.416-1.416%2C1.416-3.713%2C0-5.129c-1.416-1.417-3.713-1.417-5.129%2C0L50.08%2C44.872%20%20L32.278%2C27.069c-1.416-1.417-3.714-1.417-5.129%2C0c-1.417%2C1.416-1.417%2C3.713%2C0%2C5.129L44.951%2C50L27.149%2C67.803%20%20c-1.417%2C1.416-1.417%2C3.713%2C0%2C5.129c0.708%2C0.708%2C1.636%2C1.062%2C2.564%2C1.062c0.928%2C0%2C1.856-0.354%2C2.564-1.062L50.08%2C55.13l17.803%2C17.802%20%20c0.708%2C0.708%2C1.637%2C1.062%2C2.564%2C1.062s1.856-0.354%2C2.564-1.062c1.416-1.416%2C1.416-3.713%2C0-5.129L55.209%2C50z%22%3E%3C/path%3E%3C/svg%3E) no-repeat;border:none;height:50px;text-indent:-9999px;width:50px}";t("browserify-css").createStyle(i,{href:"src/style/aframe.css"}),e.exports=i},{"browserify-css":4}],182:[function(t,e,n){var i=".rs-base{background-color:#333;color:#fafafa;border-radius:0;font:10px monospace;left:5px;line-height:1em;opacity:.85;overflow:hidden;padding:10px;position:fixed;top:5px;width:300px;z-index:10000}.rs-base div.hidden{display:none}.rs-base h1{color:#fff;cursor:pointer;font-size:1.4em;font-weight:300;margin:0 0 5px;padding:0}.rs-group{display:-webkit-box;display:-webkit-flex;display:flex;-webkit-flex-direction:column-reverse;flex-direction:column-reverse;margin-bottom:5px}.rs-group:last-child{margin-bottom:0}.rs-counter-base{align-items:center;display:-webkit-box;display:-webkit-flex;display:flex;height:10px;-webkit-justify-content:space-between;justify-content:space-between;margin:2px 0}.rs-counter-base.alarm{color:#b70000;text-shadow:0 0 0 #b70000,0 0 1px #fff,0 0 1px #fff,0 0 2px #fff,0 0 2px #fff,0 0 3px #fff,0 0 3px #fff,0 0 4px #fff,0 0 4px #fff}.rs-counter-id{font-weight:300;-webkit-box-ordinal-group:0;-webkit-order:0;order:0;width:54px}.rs-counter-value{font-weight:300;-webkit-box-ordinal-group:1;-webkit-order:1;order:1;text-align:right;width:35px}.rs-canvas{-webkit-box-ordinal-group:2;-webkit-order:2;order:2}@media (min-width:480px){.rs-base{left:20px;top:20px}}";t("browserify-css").createStyle(i,{href:"src/style/rStats.css"}),e.exports=i},{"browserify-css":4}],183:[function(t,e,n){function i(t){var e;t.camera&&(e=t.querySelector("["+s+"]"))&&t.removeChild(e)}var r=t("../utils/bind"),o=t("../constants/"),a=t("../core/system").registerSystem,s="data-aframe-default-camera";e.exports.System=a("camera",{init:function(){this.activeCameraEl=null,this.sceneEl.addEventListener("loaded",r(this.setupDefaultCamera,this))},setupDefaultCamera:function(){var t,e=this.sceneEl;e.camera?e.emit("camera-ready",{cameraEl:e.camera.el}):((t=document.createElement("a-entity")).setAttribute("position","0 0 0"),t.setAttribute(s,""),t.setAttribute("camera",{active:!0,userHeight:o.DEFAULT_CAMERA_HEIGHT}),t.setAttribute("wasd-controls",""),t.setAttribute("look-controls",""),t.setAttribute(o.AFRAME_INJECTED,""),e.appendChild(t),e.addEventListener("enter-vr",this.removeDefaultOffset),e.addEventListener("exit-vr",this.addDefaultOffset),e.emit("camera-ready",{cameraEl:t}))},disableActiveCamera:function(){var t=this.sceneEl.querySelectorAll("[camera]");t[t.length-1].setAttribute("camera","active",!0)},setActiveCamera:function(t){var e,n,r,o,a=this.activeCameraEl,u=this.sceneEl;if((o=t.getObject3D("camera"))&&t!==this.activeCameraEl){var c=u.querySelector("["+s+"]");for(t!==(c&&c.querySelector("[camera]"))&&i(u),this.activeCameraEl=t,this.activeCameraEl.play(),u.camera=o,a&&a.setAttribute("camera","active",!1),n=u.querySelectorAll("[camera]"),r=0;r<n.length;r++)t!==(e=n[r])&&(e.setAttribute("camera","active",!1),e.pause());u.emit("camera-set-active",{cameraEl:t})}}})},{"../constants/":118,"../core/system":137,"../utils/bind":191}],184:[function(t,e,n){function i(t){var e=t.primitive,n=s[e]&&s[e].Geometry,i=new n;if(!n)throw new Error("Unknown geometry `"+e+"`");return i.init(t),a(i.geometry,t.buffer)}function r(t,e){t[e]--}function o(t,e){t[e]=void 0===t[e]?1:t[e]+1}function a(t,e){var n;return e?(n=(new c.BufferGeometry).fromGeometry(t),n.metadata={type:t.type,parameters:t.parameters||{}},t.dispose(),n):t}var s=t("../core/geometry").geometries,u=t("../core/system").registerSystem,c=t("../lib/three");e.exports.System=u("geometry",{init:function(){this.cache={},this.cacheCount={}},clearCache:function(){this.cache={},this.cacheCount={}},getOrCreateGeometry:function(t){var e,n,r=this.cache;return t.skipCache||t.mergeTo?i(t):(n=this.hash(t),e=r[n],o(this.cacheCount,n),e||(e=i(t),r[n]=e,e))},unuseGeometry:function(t){var e,n=this.cache,i=this.cacheCount;t.skipCache||t.mergeTo||n[e=this.hash(t)]&&(r(i,e),i[e]>0||(n[e].dispose(),delete n[e],delete i[e]))},hash:function(t){return JSON.stringify(t)}})},{"../core/geometry":128,"../core/system":137,"../lib/three":174}],185:[function(t,e,n){var i=t("../core/system").registerSystem,r=t("../lib/three");e.exports.System=i("gltf-model",{init:function(){this.models=[]},tick:function(){var t=this.sceneEl;t.hasLoaded&&this.models.length&&r.GLTFLoader.Shaders.update(t.object3D,t.camera)},registerModel:function(t){this.models.push(t)},unregisterModel:function(t){var e=this.models,n=e.indexOf(t);n>=0&&e.splice(n,1)}})},{"../core/system":137,"../lib/three":174}],186:[function(t,e,n){t("./camera"),t("./geometry"),t("./gltf-model"),t("./light"),t("./material"),t("./shadow"),t("./tracked-controls")},{"./camera":183,"./geometry":184,"./gltf-model":185,"./light":187,"./material":188,"./shadow":189,"./tracked-controls":190}],187:[function(t,e,n){var i=t("../core/system").registerSystem,r=t("../utils/bind"),o=t("../constants/");e.exports.System=i("light",{schema:{defaultLightsEnabled:{default:!0}},init:function(){this.defaultLights=!1,this.userDefinedLights=!1,this.sceneEl.addEventListener("loaded",r(this.setupDefaultLights,this))},registerLight:function(t){t.hasAttribute("data-aframe-default-light")||(this.removeDefaultLights(),this.userDefinedLights=!0)},removeDefaultLights:function(){var t,e=this.sceneEl;if(this.defaultLights){t=document.querySelectorAll("[data-aframe-default-light]");for(var n=0;n<t.length;n++)e.removeChild(t[n]);this.defaultLights=!1}},setupDefaultLights:function(){var t,e,n=this.sceneEl;this.userDefinedLights||this.defaultLights||!this.data.defaultLightsEnabled||(t=document.createElement("a-entity"),e=document.createElement("a-entity"),t.setAttribute("light",{color:"#BBB",type:"ambient"}),t.setAttribute("data-aframe-default-light",""),t.setAttribute(o.AFRAME_INJECTED,""),n.appendChild(t),e.setAttribute("light",{color:"#FFF",intensity:.6}),e.setAttribute("position",{x:-.5,y:1,z:1}),e.setAttribute("data-aframe-default-light",""),e.setAttribute(o.AFRAME_INJECTED,""),n.appendChild(e),this.defaultLights=!0)}})},{"../constants/":118,"../core/system":137,"../utils/bind":191}],188:[function(t,e,n){function i(t,e){var n,i,r,o=e.getAttribute("id");if(o)return o;for(i="",r=t||{},n=0;n<e.attributes.length;n++)r[e.attributes[n].name]=e.attributes[n].value;return Object.keys(r).sort().forEach(function(t){i+=t+":"+r[t]+";"}),i}function r(t,e){return new Promise(function(n,i){function r(t){o(t,e),t.needsUpdate=!0,n(t)}"string"!=typeof t?r(new c.Texture(t)):m.load(t,r,function(){},function(t){p("`$s` could not be fetched (Error code: %s; Response: %s)",t.status,t.statusText)})})}function o(t,e){var n=e.offset||{x:0,y:0},i=e.repeat||{x:1,y:1};(e.npot||!1)&&(t.wrapS=c.ClampToEdgeWrapping,t.wrapT=c.ClampToEdgeWrapping,t.magFilter=c.LinearFilter,t.minFilter=c.LinearFilter),1===i.x&&1===i.y||(t.wrapS=c.RepeatWrapping,t.wrapT=c.RepeatWrapping,t.repeat.set(i.x,i.y)),0===n.x&&0===n.y||t.offset.set(n.x,n.y)}function a(t,e,n){var i=document.createElement("video");return i.width=e,i.height=n,i.setAttribute("playsinline",""),i.setAttribute("webkit-playsinline",""),i.autoplay=!0,i.loop=!0,i.crossOrigin="anonymous",i.addEventListener("error",function(){g("`$s` is not a valid video",t)},!0),i.src=t,i}function s(t){return t.autoplay=t.hasAttribute("autoplay")&&"false"!==t.getAttribute("autoplay"),t.controls=t.hasAttribute("controls")&&"false"!==t.getAttribute("controls"),"false"===t.getAttribute("loop")&&t.removeAttribute("loop"),"false"===t.getAttribute("preload")&&(t.preload="none"),t.crossOrigin=t.crossOrigin||"anonymous",t.setAttribute("playsinline",""),t.setAttribute("webkit-playsinline",""),t}var u=t("../core/system").registerSystem,c=t("../lib/three"),l=t("../utils/"),h=t("../utils/material").isHLS,d=l.bind,f=l.debug,p=f("components:texture:error"),m=new c.TextureLoader,g=f("components:texture:warn");m.setCrossOrigin("anonymous"),e.exports.System=u("material",{init:function(){this.materials={},this.textureCounts={},this.textureCache={},this.sceneEl.addEventListener("materialtextureloaded",d(this.onMaterialTextureLoaded,this))},clearTextureCache:function(){this.textureCache={}},loadTexture:function(t,e,n){var i=this;{if("CANVAS"!==t.tagName)return"VIDEO"===t.tagName?(t.hasAttribute("src")||t.hasAttribute("srcObject")||g("Video element was defined without `src` nor `srcObject` attributes."),void this.loadVideo(t,e,n)):void l.srcLoader.validateSrc(t,function(t){i.loadImage(t,e,n)},function(t){i.loadVideo(t,e,n)});this.loadCanvas(t,e,n)}},loadImage:function(t,e,n){var i=this.hash(e),o=this.textureCache;o[i]?o[i].then(n):(o[i]=r(t,e),o[i].then(n))},loadCanvas:function(t,e,n){t.readyState=2,t.HAVE_CURRENT_DATA=2,this.loadVideo(t,e,n)},loadVideo:function(t,e,n){function i(t){t.texture.needsUpdate=!0,n(t.texture,t.videoEl)}var r,u,l,d,f=this.textureCache;if("string"!=typeof t){if(l=t,r=this.hashVideo(e,l),f[r])return void f[r].then(i);s(l)}l=l||a(t,e.width,e.height),f[r=this.hashVideo(e,l)]?f[r].then(i):((u=new c.VideoTexture(l)).minFilter=c.LinearFilter,o(u,e),this.sceneEl.isIOS&&h(l.src||l.getAttribute("src"),l.type||l.getAttribute("type"))&&(u.format=c.RGBAFormat,u.needsCorrectionBGRA=!0,u.flipY=!1,u.needsCorrectionFlipY=!0),d={texture:u,videoEl:l},f[r]=Promise.resolve(d),i(d))},hash:function(t){return t.src.tagName&&((t=l.extendDeep({},t)).src=t.src.getAttribute("src")),JSON.stringify(t)},hashVideo:function(t,e){return i(t,e)},registerMaterial:function(t){this.materials[t.uuid]=t},unregisterMaterial:function(t){delete this.materials[t.uuid];var e=this.textureCounts;Object.keys(t).filter(function(e){return t[e]&&t[e].isTexture}).forEach(function(n){--e[t[n].uuid]<=0&&t[n].dispose()})},updateMaterials:function(t){var e=this.materials;Object.keys(e).forEach(function(t){e[t].needsUpdate=!0})},onMaterialTextureLoaded:function(t){this.textureCounts[t.detail.texture.uuid]||(this.textureCounts[t.detail.texture.uuid]=0),this.textureCounts[t.detail.texture.uuid]++}})},{"../core/system":137,"../lib/three":174,"../utils/":197,"../utils/material":198}],189:[function(t,e,n){var i=t("../core/system").registerSystem,r=t("../utils/bind"),o=t("../lib/three"),a={basic:o.BasicShadowMap,pcf:o.PCFShadowMap,pcfsoft:o.PCFSoftShadowMap};e.exports.System=i("shadow",{schema:{type:{default:"pcf",oneOf:["basic","pcf","pcfsoft"]},renderReverseSided:{default:!0},renderSingleSided:{default:!0}},init:function(){var t=this.sceneEl,e=this.data;this.shadowMapEnabled=!1,t.addEventListener("render-target-loaded",r(function(){t.renderer&&(t.renderer.shadowMap.type=a[e.type],t.renderer.shadowMap.renderReverseSided=e.renderReverseSided,t.renderer.shadowMap.renderSingleSided=e.renderSingleSided,this.setShadowMapEnabled(this.shadowMapEnabled))},this))},setShadowMapEnabled:function(t){var e=this.sceneEl.renderer;this.shadowMapEnabled=t,e&&(e.shadowMap.enabled=t)}})},{"../core/system":137,"../lib/three":174,"../utils/bind":191}],190:[function(t,e,n){var i=t("../core/system").registerSystem,r=t("../utils/tracked-controls"),o=t("../utils");e.exports.System=i("tracked-controls",{init:function(){var t=this;this.controllers=[],this.lastControllersUpdate=0,this.tick=o.throttle(this.throttledTick,10,this),navigator.getVRDisplays&&this.sceneEl.addEventListener("enter-vr",function(){navigator.getVRDisplays().then(function(e){e.length&&(t.vrDisplay=e[0])})})},updateControllerList:function(){for(var t=this.controllers=[],e=r.getGamepadsByPrefix(""),n=0;n<e.length;n++){var i=e[n];i&&i.pose&&t.push(i)}},throttledTick:function(){this.updateControllerList(),this.sceneEl.emit("controllersupdated",{controllers:this.controllers})}})},{"../core/system":137,"../utils":197,"../utils/tracked-controls":201}],191:[function(t,e,n){e.exports=function(t,e){return function(n){return function(){var i=n.concat(Array.prototype.slice.call(arguments,0));return t.apply(e,i)}}(Array.prototype.slice.call(arguments,2))}},{}],192:[function(t,e,n){function i(t){return u.test(t)}function r(t){return Object.keys(t).forEach(function(e){void 0!==t[e]?t[e]=parseFloat(t[e],10):delete t[e]}),t}var o=t("./debug"),a=t("object-assign"),s=o("utils:coordinates:warn"),u=/^\s*((-?\d*\.{0,1}\d+(e-?\d+)?)\s+){2,3}(-?\d*\.{0,1}\d+(e-?\d+)?)\s*$/;e.exports.regex=u,e.exports.parse=function(t,e){var n,i={};return t&&"object"==typeof t?r({x:void 0!==t.x?t.x:e&&e.x,y:void 0!==t.y?t.y:e&&e.y,z:void 0!==t.z?t.z:e&&e.z,w:void 0!==t.w?t.w:e&&e.w}):"string"!=typeof t||null===t?"object"==typeof e?a({},e):e:(n=t.trim().replace(/\s+/g," ").split(" "),i.x=n[0]||e&&e.x,i.y=n[1]||e&&e.y,i.z=n[2]||e&&e.z,i.w=n[3]||e&&e.w,r(i))},e.exports.stringify=function(t){return"object"!=typeof t?t:[t.x,t.y,t.z,t.w].join(" ").trim()},e.exports.isCoordinates=i,e.exports.isCoordinate=function(t){return s("`AFRAME.utils.isCoordinate` has been renamed to `AFRAME.utils.isCoordinates`"),i(t)},e.exports.toVector3=function(t){return new THREE.Vector3(t.x,t.y,t.z)}},{"./debug":193,"object-assign":25}],193:[function(t,e,n){(function(n){function i(t){var e=t.split(":");return e[e.length-1]}function r(t){var e=i(t);return a.colors&&a.colors[e]||null}var o=t("debug"),a={colors:{debug:"gray",error:"red",info:"gray",warn:"orange"}},s=function(t){var e=o(t);return e.color=r(t),e};t("object-assign")(s,o);var u=function(){try{return window.localStorage}catch(t){}}();s.enable(u&&(parseInt(u.logs,10)||"true"===u.logs)?"*":"*:error,*:info,*:warn"),n.browser&&(window.logs=s),e.exports=s}).call(this,t("_process"))},{_process:33,debug:7,"object-assign":25}],194:[function(t,e,n){(function(n){function i(t){var e=t||window.navigator.userAgent;return/ipad|Nexus (7|9)|xoom|sch-i800|playbook|tablet|kindle/i.test(e)}function r(){return/iPad|iPhone|iPod/.test(window.navigator.platform)}function o(){return/SamsungBrowser.+Mobile VR/i.test(window.navigator.userAgent)}var a=t("../lib/three"),s=new a.Object3D,u=new a.VRControls(s);e.exports.checkHeadsetConnected=function(){var t,e=u.getVRDisplay();return e&&"isConnected"in e?e.isConnected:(u.update(),0!==(t=s.quaternion)._x||0!==t._y||0!==t._z)},e.exports.checkHasPositionalTracking=function(){var t=u.getVRDisplay();return!c()&&!o()&&t&&t.capabilities.hasPosition};var c=function(){var t=!1;return function(e){(/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows ce|xda|xiino/i.test(e)||/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i.test(e.substr(0,4)))&&(t=!0),(r()||i())&&(t=!0),o()&&(t=!1)}(window.navigator.userAgent||window.navigator.vendor||window.opera),function(){return t}}();e.exports.isMobile=c,e.exports.isTablet=i,e.exports.isIOS=r,e.exports.isGearVR=o,e.exports.isLandscape=function(){return 90===window.orientation||-90===window.orientation},e.exports.isIOSOlderThan10=function(t){return/(iphone|ipod|ipad).*os.(7|8|9)/i.test(t)},e.exports.isBrowserEnvironment=!(n&&!n.browser),e.exports.isNodeEnvironment=!e.exports.isBrowserEnvironment}).call(this,t("_process"))},{"../lib/three":174,_process:33}],195:[function(t,e,n){e.exports.getComponentPropertyPath=function(t,e){return e=e||".",-1===t.indexOf(e)?t:t.split(e)},e.exports.getComponentProperty=function(t,e,n){var i;return n=n||".",-1!==e.indexOf(n)?(i=e.split(n),t.getAttribute(i[0])[i[1]]):t.getAttribute(e)},e.exports.setComponentProperty=function(t,e,n,i){var r,o={};if(i=i||".",-1!==e.indexOf(i))return r=e.split(i),o[r[1]]=n,void t.setAttribute(r[0],o);t.setAttribute(e,n)}},{}],196:[function(t,e,n){e.exports=function(t){var e=t.style.width,n=t.style.height;t.style.width=parseInt(e,10)+1+"px",t.style.height=parseInt(n,10)+1+"px",setTimeout(function(){t.style.width=e,t.style.height=n},200)}},{}],197:[function(t,e,n){function i(t,e){var n,r,o,a,s;if(null===t||null===e||!(t&&e&&t.constructor===Object&&e.constructor===Object||t.constructor===Array&&e.constructor===Array))return t===e;if(r=Object.keys(t),o=Object.keys(e),r.length!==o.length)return!1;for(n=0;n<r.length;++n)if(a=t[r[n]],s=e[r[n]],"object"==typeof a||"object"==typeof s||Array.isArray(a)&&Array.isArray(s)){if(a===s)continue;if(!i(a,s))return!1}else if(a!==s)return!1;return!0}var r=t("./debug"),o=t("deep-assign"),a=t("./device"),s=t("object-assign"),u=r("utils:warn");e.exports.bind=t("./bind"),e.exports.coordinates=t("./coordinates"),e.exports.debug=r,e.exports.device=a,e.exports.entity=t("./entity"),e.exports.forceCanvasResizeSafariMobile=t("./forceCanvasResizeSafariMobile"),e.exports.material=t("./material"),e.exports.styleParser=t("./styleParser"),e.exports.trackedControls=t("./tracked-controls"),e.exports.checkHeadsetConnected=function(){return u("`utils.checkHeadsetConnected` has moved to `utils.device.checkHeadsetConnected`"),a.checkHeadsetConnected(arguments)},e.exports.isGearVR=function(){return u("`utils.isGearVR` has moved to `utils.device.isGearVR`"),a.isGearVR(arguments)},e.exports.isIOS=function(){return u("`utils.isIOS` has moved to `utils.device.isIOS`"),a.isIOS(arguments)},e.exports.isMobile=function(){return u("`utils.isMobile has moved to `utils.device.isMobile`"),a.isMobile(arguments)},e.exports.throttle=function(t,n,i){var r;return i&&(t=e.exports.bind(t,i)),function(){var e=Date.now(),i=void 0===r?n:e-r;(void 0===r||i>=n)&&(r=e,t.apply(null,arguments))}},e.exports.throttleTick=function(t,n,i){var r;return i&&(t=e.exports.bind(t,i)),function(e,i){var o=void 0===r?i:e-r;(void 0===r||o>=n)&&(r=e,t(e,o))}},e.exports.fireEvent=function(t,e,n){(n=n||{}).detail=n.detail||{},n.detail.target=n.detail.target||t;var i=new CustomEvent(e,n);t.dispatchEvent(i)},e.exports.extend=s,e.exports.extendDeep=o,e.exports.clone=function(t){return JSON.parse(JSON.stringify(t))},e.exports.deepEqual=i,e.exports.diff=function(t,e){var n={},r=Object.keys(t);return Object.keys(e).forEach(function(t){-1===r.indexOf(t)&&r.push(t)}),r.forEach(function(r){var o=t[r],a=e[r],s=o&&a&&o.constructor===Object&&a.constructor===Object;(s&&!i(o,a)||!s&&o!==a)&&(n[r]=a)}),n},e.exports.shouldCaptureKeyEvent=function(t){return!t.metaKey&&document.activeElement===document.body},e.exports.splitString=function(t,e){void 0===e&&(e=" ");var n=new RegExp(e,"g");return(t=(t||"").replace(n,e)).split(e)},e.exports.getElData=function(t,e){e=e||{};var n={};return Object.keys(e).forEach(function(e){t.hasAttribute(e)&&(n[e]=t.getAttribute(e))}),n},e.exports.getUrlParameter=function(t){t=t.replace(/[\[]/,"\\[").replace(/[\]]/,"\\]");var e=new RegExp("[\\?&]"+t+"=([^&#]*)").exec(location.search);return null===e?"":decodeURIComponent(e[1].replace(/\+/g," "))},e.exports.isIframed=function(){return window.top!==window.self},e.exports.findAllScenes=function(t){for(var e=[],n=t.getElementsByTagName("*"),i=0,r=n.length;i<r;i++)n[i].isScene&&e.push(n[i]);return e},e.exports.srcLoader=t("./src-loader")},{"./bind":191,"./coordinates":192,"./debug":193,"./device":194,"./entity":195,"./forceCanvasResizeSafariMobile":196,"./material":198,"./src-loader":199,"./styleParser":200,"./tracked-controls":201,"deep-assign":9,"object-assign":25}],198:[function(t,e,n){function i(t,e){e&&(t.emit("materialtextureloaded",{src:e.image,texture:e}),e.image&&"VIDEO"===e.image.tagName&&(e.image.addEventListener("loadeddata",function(){t.components&&t.components.material&&(e.needsCorrectionBGRA&&e.needsCorrectionFlipY&&-1!==["standard","flat"].indexOf(t.components.material.data.shader)&&t.setAttribute("material","shader","ios10hls"),t.emit("materialvideoloadeddata",{src:e.image,texture:e}))}),e.image.addEventListener("ended",function(){t.emit("materialvideoended",{src:e.image,texture:e})})))}var r=t("../lib/three"),o=["application/x-mpegurl","application/vnd.apple.mpegurl"];e.exports.updateMapMaterialFromData=function(t,e,n,o){function a(e){u[t]=e,u.needsUpdate=!0,i(s,e)}var s=n.el,u=n.material,c=o[e];if(n.materialSrcs||(n.materialSrcs={}),!c)return delete n.materialSrcs[t],void a(null);c!==n.materialSrcs[t]&&(n.materialSrcs[t]=c,c instanceof r.Texture?a(c):s.sceneEl.systems.material.loadTexture(c,{src:c,repeat:o.repeat,offset:o.offset,npot:o.npot},function(e){n.materialSrcs[t]===c&&a(e)}))},e.exports.updateMap=function(t,n){return e.exports.updateMapMaterialFromData("map","src",t,n)},e.exports.updateDistortionMap=function(t,e,n){function r(t){s[o+"Map"]=t,s.needsUpdate=!0,i(a,t)}var o=t;"ambientOcclusion"===t&&(o="ao");var a=e.el,s=e.material,u=n[t+"Map"],c={};if(c.src=u,c.offset=n[t+"TextureOffset"],c.repeat=n[t+"TextureRepeat"],c.wrap=n[t+"TextureWrap"],u){if(u===e[t+"TextureSrc"])return;return e[t+"TextureSrc"]=u,void a.sceneEl.systems.material.loadTexture(u,c,r)}s.map&&r(null)},e.exports.handleTextureEvents=i,e.exports.isHLS=function(t,e){return!(!e||!o.includes(e.toLowerCase()))||!!(t&&t.toLowerCase().indexOf(".m3u8")>0)}},{"../lib/three":174}],199:[function(t,e,n){function i(t,e,n){o(t,function(i){i?e(t):n(t)})}function r(t){var e=t.match(/\url\((.+)\)/);if(e)return e[1]}function o(t,e){if(t.tagName)e("IMG"===t.tagName);else{var n=new Image;n.addEventListener("load",function(){e(!0)}),n.addEventListener("error",function(){e(!1)}),n.src=t}}function a(t){try{var e=document.querySelector(t);return e||s('No element was found matching the selector: "%s"',t),e}catch(e){return void s('"%s" is not a valid selector',t)}}var s=t("./debug")("utils:src-loader:warn");e.exports={parseUrl:r,validateSrc:i,validateCubemapSrc:function(t,e){var n,o,u,c="",l=[];for(o=0;o<5;o++)c+="(url\\((?:[^\\)]+)\\),\\s*)";if(c+="(url\\((?:[^\\)]+)\\)\\s*)",u=t.match(new RegExp(c)))for(o=1;o<7;o++)i(r(u[o]),function(t){l.push(t),6===l.length&&e(l)});else if(n=a(t))return"A-CUBEMAP"===n.tagName&&n.srcs?e(n.srcs):void s('Selector "%s" does not point to <a-cubemap>',t)}}},{"./debug":193}],200:[function(t,e,n){function i(t){return t.replace(/-([a-z])/g,function(t){return t[1].toUpperCase()})}function r(t){var e={};return Object.keys(t).forEach(function(n){var r=i(n);e[r]=t[n]}),e}var o=t("style-attr");e.exports.parse=function(t){var e;return"string"!=typeof t?t:(e=o.parse(t),e[""]?t:r(e))},e.exports.stringify=function(t){return"string"==typeof t?t:o.stringify(t)},e.exports.toCamelCase=i,e.exports.transformKeysToCamelCase=r},{"style-attr":36}],201:[function(t,e,n){function i(t,e,n){var i,o,a,s=!1,u=0,c=t.el.sceneEl,l=c&&c.systems["tracked-controls"];if(!l)return s;if((a=l.controllers)&&0!==a.length||(l.updateControllerList(),a=l.controllers),!a)return s;for(var h=0;h<a.length&&(i=a[h],o=!e||""===e||0===i.id.indexOf(e),(s=o)&&n.hand&&(s=(i.hand||r)===n.hand),s&&n.index&&(s=u===n.index),!s);++h)o&&u++;return s}var r=t("../constants").DEFAULT_HANDEDNESS,o=["x","y","z","w"];e.exports.getGamepadsByPrefix=function(t){var e,n=[],i=navigator.getGamepads&&navigator.getGamepads();if(!i)return n;for(var r=0;r<i.length;++r)(e=i[r])&&(t&&0!==e.id.indexOf(t)||n.push(e));return n},e.exports.checkControllerPresentAndSetup=function(t,e,n){var r=t.el,o=i(t,e,n);if(o===t.controllerPresent)return o;t.controllerPresent=o,o?(t.injectTrackedControls(),t.addEventListeners(),r.emit("controllerconnected",{name:t.name,component:t})):(t.removeEventListeners(),r.emit("controllerdisconnected",{name:t.name,component:t}))},e.exports.isControllerPresent=i,e.exports.emitIfAxesChanged=function(t,e,n){Object.keys(e).forEach(function(i){var r=e[i],a=n.detail.changed;if(r.reduce(function(t,e){return t||a[e]},!a)){var s={};r.forEach(function(t){s[o[t]]=n.detail.axis[t]}),t.el.emit(i+"moved",s)}})}},{"../constants":118}],202:[function(t,e,n){THREE.VRControls=function(t,e){var n,i,r=this,o=new THREE.Matrix4,a=null;"VRFrameData"in window&&(a=new window.VRFrameData),navigator.getVRDisplays&&navigator.getVRDisplays().then(function(t){i=t,t.length>0?n=t[0]:e&&e("VR input not available.")}).catch(function(){console.warn("THREE.VRControls: Unable to get VR Displays")}),this.scale=1,this.standing=!1,this.userHeight=1.6,this.getVRDisplay=function(){return n},this.setVRDisplay=function(t){n=t},this.getVRDisplays=function(){return console.warn("THREE.VRControls: getVRDisplays() is being deprecated."),i},this.getStandingMatrix=function(){return o},this.update=function(){if(n){var e;n.getFrameData?(n.getFrameData(a),e=a.pose):n.getPose&&(e=n.getPose()),null!==e.orientation&&t.quaternion.fromArray(e.orientation),null!==e.position?t.position.fromArray(e.position):t.position.set(0,0,0),this.standing&&(n.stageParameters?(t.updateMatrix(),o.fromArray(n.stageParameters.sittingToStandingTransform),t.applyMatrix(o)):t.position.setY(t.position.y+this.userHeight)),t.position.multiplyScalar(r.scale)}},this.resetPose=function(){n&&n.resetPose()},this.resetSensor=function(){console.warn("THREE.VRControls: .resetSensor() is now .resetPose()."),this.resetPose()},this.zeroSensor=function(){console.warn("THREE.VRControls: .zeroSensor() is now .resetPose()."),this.resetPose()},this.dispose=function(){n=null}}},{}],203:[function(t,e,n){THREE.VREffect=function(t,e){function n(){var e=f.isPresenting;if(f.isPresenting=void 0!==a&&a.isPresenting,f.isPresenting){var n=a.getEyeParameters("left"),i=n.renderWidth,r=n.renderHeight;e||(g=t.getPixelRatio(),p=t.getSize(),t.setPixelRatio(1),t.setSize(2*i,r,!1))}else e&&(t.setPixelRatio(g),t.setSize(p.width,p.height,m))}function i(t){var e=2/(t.leftTan+t.rightTan),n=(t.leftTan-t.rightTan)*e*.5,i=2/(t.upTan+t.downTan);return{scale:[e,i],offset:[n,(t.upTan-t.downTan)*i*.5]}}function r(t,e,n,r){e=void 0===e||e,n=void 0===n?.01:n,r=void 0===r?1e4:r;var o=e?-1:1,a=new THREE.Matrix4,s=a.elements,u=i(t);return s[0]=u.scale[0],s[1]=0,s[2]=u.offset[0]*o,s[3]=0,s[4]=0,s[5]=u.scale[1],s[6]=-u.offset[1]*o,s[7]=0,s[8]=0,s[9]=0,s[10]=r/(n-r)*-o,s[11]=r*n/(n-r),s[12]=0,s[13]=0,s[14]=o,s[15]=0,a.transpose(),a}function o(t,e,n,i){var o=Math.PI/180;return r({upTan:Math.tan(t.upDegrees*o),downTan:Math.tan(t.downDegrees*o),leftTan:Math.tan(t.leftDegrees*o),rightTan:Math.tan(t.rightDegrees*o)},e,n,i)}var a,s,u,c,l=new THREE.Vector3,h=new THREE.Vector3,d=null;"VRFrameData"in window&&(d=new window.VRFrameData),navigator.getVRDisplays&&navigator.getVRDisplays().then(function(t){s=t,t.length>0?a=t[0]:e&&e("HMD not available")}).catch(function(){console.warn("THREE.VREffect: Unable to get VR Displays")}),this.isPresenting=!1;var f=this,p=t.getSize(),m=!1,g=t.getPixelRatio();this.getVRDisplay=function(){return a},this.setVRDisplay=function(t){a=t},this.getVRDisplays=function(){return console.warn("THREE.VREffect: getVRDisplays() is being deprecated."),s},this.setSize=function(e,n,i){if(p={width:e,height:n},m=i,f.isPresenting){var r=a.getEyeParameters("left");t.setPixelRatio(1),t.setSize(2*r.renderWidth,r.renderHeight,!1)}else t.setPixelRatio(g),t.setSize(e,n,i)};var v=t.domElement,y=[0,0,.5,1],M=[.5,0,.5,1];window.addEventListener("vrdisplaypresentchange",n,!1),this.setFullScreen=function(t){return new Promise(function(e,n){void 0!==a?f.isPresenting!==t?e(t?a.requestPresent([{source:v}]):a.exitPresent()):e():n(new Error("No VR hardware found."))})},this.requestPresent=function(){return this.setFullScreen(!0)},this.exitPresent=function(){return this.setFullScreen(!1)},this.requestAnimationFrame=function(t){return void 0!==a?a.requestAnimationFrame(t):window.requestAnimationFrame(t)},this.cancelAnimationFrame=function(t){void 0!==a?a.cancelAnimationFrame(t):window.cancelAnimationFrame(t)},this.submitFrame=function(){void 0!==a&&f.isPresenting&&a.submitFrame()},this.autoSubmitFrame=!0;var w=new THREE.PerspectiveCamera;w.layers.enable(1);var x=new THREE.PerspectiveCamera;x.layers.enable(2),this.render=function(e,n,i,r){if(a&&f.isPresenting){var s=e.autoUpdate;s&&(e.updateMatrixWorld(),e.autoUpdate=!1);var p=a.getEyeParameters("left"),m=a.getEyeParameters("right");l.fromArray(p.offset),h.fromArray(m.offset),Array.isArray(e)&&(console.warn("THREE.VREffect.render() no longer supports arrays. Use object.layers instead."),e=e[0]);var g,v,b=t.getSize(),E=a.getLayers();if(E.length){var A=E[0];g=null!==A.leftBounds&&4===A.leftBounds.length?A.leftBounds:y,v=null!==A.rightBounds&&4===A.rightBounds.length?A.rightBounds:M}else g=y,v=M;return u={x:Math.round(b.width*g[0]),y:Math.round(b.height*g[1]),width:Math.round(b.width*g[2]),height:Math.round(b.height*g[3])},c={x:Math.round(b.width*v[0]),y:Math.round(b.height*v[1]),width:Math.round(b.width*v[2]),height:Math.round(b.height*v[3])},i?(t.setRenderTarget(i),i.scissorTest=!0):(t.setRenderTarget(null),t.setScissorTest(!0)),(t.autoClear||r)&&t.clear(),null===n.parent&&n.updateMatrixWorld(),n.matrixWorld.decompose(w.position,w.quaternion,w.scale),x.position.copy(w.position),x.quaternion.copy(w.quaternion),x.scale.copy(w.scale),w.translateOnAxis(l,w.scale.x),x.translateOnAxis(h,x.scale.x),a.getFrameData?(a.depthNear=n.near,a.depthFar=n.far,a.getFrameData(d),w.projectionMatrix.elements=d.leftProjectionMatrix,x.projectionMatrix.elements=d.rightProjectionMatrix):(w.projectionMatrix=o(p.fieldOfView,!0,n.near,n.far),x.projectionMatrix=o(m.fieldOfView,!0,n.near,n.far)),i?(i.viewport.set(u.x,u.y,u.width,u.height),i.scissor.set(u.x,u.y,u.width,u.height)):(t.setViewport(u.x,u.y,u.width,u.height),t.setScissor(u.x,u.y,u.width,u.height)),t.render(e,w,i,r),i?(i.viewport.set(c.x,c.y,c.width,c.height),i.scissor.set(c.x,c.y,c.width,c.height)):(t.setViewport(c.x,c.y,c.width,c.height),t.setScissor(c.x,c.y,c.width,c.height)),t.render(e,x,i,r),i?(i.viewport.set(0,0,b.width,b.height),i.scissor.set(0,0,b.width,b.height),i.scissorTest=!1,t.setRenderTarget(null)):(t.setViewport(0,0,b.width,b.height),t.setScissorTest(!1)),s&&(e.autoUpdate=!0),void(f.autoSubmitFrame&&f.submitFrame())}t.render(e,n,i,r)},this.dispose=function(){window.removeEventListener("vrdisplaypresentchange",n,!1)}}},{}],204:[function(t,e,n){window.glStats=function(){function t(t,e){return function(){e.apply(this,arguments),t.apply(this,arguments)}}var e=null,n=0,i=0,r=0,o=0,a=0,s=0,u=0;return WebGLRenderingContext.prototype.drawArrays=t(WebGLRenderingContext.prototype.drawArrays,function(){n++,arguments[0]==this.POINTS?s+=arguments[2]:a+=arguments[2]}),WebGLRenderingContext.prototype.drawElements=t(WebGLRenderingContext.prototype.drawElements,function(){i++,o+=arguments[1]/3,a+=arguments[1]}),WebGLRenderingContext.prototype.useProgram=t(WebGLRenderingContext.prototype.useProgram,function(){r++}),WebGLRenderingContext.prototype.bindTexture=t(WebGLRenderingContext.prototype.bindTexture,function(){u++}),{update:function(){e("allcalls").set(n+i),e("drawElements").set(i),e("drawArrays").set(n),e("bindTexture").set(u),e("useProgram").set(r),e("glfaces").set(o),e("glvertices").set(a),e("glpoints").set(s)},start:function(){n=0,i=0,r=0,o=0,a=0,s=0,u=0},end:function(){},attach:function(t){e=t},values:{allcalls:{over:3e3,caption:"Calls (hook)"},drawelements:{caption:"drawElements (hook)"},drawarrays:{caption:"drawArrays (hook)"}},groups:[{caption:"WebGL",values:["allcalls","drawelements","drawarrays","useprogram","bindtexture","glfaces","glvertices","glpoints"]}],fractions:[{base:"allcalls",steps:["drawelements","drawarrays"]}]}},window.threeStats=function(t){var e=null;return{update:function(){e("renderer.info.memory.geometries").set(t.info.memory.geometries),e("renderer.info.programs").set(t.info.programs.length),e("renderer.info.memory.textures").set(t.info.memory.textures),e("renderer.info.render.calls").set(t.info.render.calls),e("renderer.info.render.faces").set(t.info.render.faces),e("renderer.info.render.points").set(t.info.render.points),e("renderer.info.render.vertices").set(t.info.render.vertices)},start:function(){},end:function(){},attach:function(t){e=t},values:{"renderer.info.memory.geometries":{caption:"Geometries"},"renderer.info.memory.textures":{caption:"Textures"},"renderer.info.programs":{caption:"Programs"},"renderer.info.render.calls":{caption:"Calls"},"renderer.info.render.faces":{caption:"Faces",over:1e3},"renderer.info.render.points":{caption:"Points"},"renderer.info.render.vertices":{caption:"Vertices"}},groups:[{caption:"Three.js - Memory",values:["renderer.info.memory.geometries","renderer.info.programs","renderer.info.memory.textures"]},{caption:"Three.js - Render",values:["renderer.info.render.calls","renderer.info.render.faces","renderer.info.render.points","renderer.info.render.vertices"]}],fractions:[]}},window.BrowserStats=function(){function t(t){var e=Math.floor(Math.log(t)/s);return Math.round(100*t/Math.pow(1024,e))/100}var e=null,n=0,i=0;window.performance&&!performance.memory&&(performance.memory={usedJSHeapSize:0,totalJSHeapSize:0}),0===performance.memory.totalJSHeapSize&&console.warn("totalJSHeapSize === 0... performance.memory is only available in Chrome .");var r={memory:{caption:"Used Memory",average:!0,avgMs:1e3,over:22},total:{caption:"Total Memory"}},o=[{caption:"Browser",values:["memory","total"]}],a=[{base:"total",steps:["memory"]}],s=Math.log(1024);return{update:function(){n=t(performance.memory.usedJSHeapSize),i=t(performance.memory.totalJSHeapSize),e("memory").set(n),e("total").set(i)},start:function(){n=0},end:function(){},attach:function(t){e=t},values:r,groups:o,fractions:a}},"object"==typeof e&&(e.exports={glStats:window.glStats,threeStats:window.threeStats,BrowserStats:window.BrowserStats})},{}],205:[function(t,e,n){"use strict";!function(){"performance"in window==0&&(window.performance={});var t=window.performance;if("now"in t==0){var e=Date.now();t.timing&&t.timing.navigationStart&&(e=t.timing.navigationStart),t.now=function(){return Date.now()-e}}t.mark||(t.mark=function(){}),t.measure||(t.measure=function(){})}(),window.rStats=function(t){function e(t,e){for(var n=Object.keys(t),i=0,r=n.length;i<r;i++)e(n[i])}function n(t){var e=document.createElement("link");e.href=t,e.rel="stylesheet",e.type="text/css",document.getElementsByTagName("head")[0].appendChild(e)}function i(t,e,n){var i=n||{},r=document.createElement("canvas"),o=r.getContext("2d"),a=0,s=0,u=i.color?i.color:"#666666",c=document.createElement("canvas"),l=c.getContext("2d");c.width=1,c.height=2*f,l.fillStyle="#444444",l.fillRect(0,0,1,2*f),l.fillStyle=u,l.fillRect(0,f,1,f),l.fillStyle="#ffffff",l.globalAlpha=.5,l.fillRect(0,f,1,1),l.globalAlpha=1;var h=document.createElement("canvas"),d=h.getContext("2d");return h.width=1,h.height=2*f,d.fillStyle="#444444",d.fillRect(0,0,1,2*f),d.fillStyle="#b70000",d.fillRect(0,f,1,f),d.globalAlpha=.5,d.fillStyle="#ffffff",d.fillRect(0,f,1,1),d.globalAlpha=1,r.width=p,r.height=f,r.style.width=r.width+"px",r.style.height=r.height+"px",r.className="rs-canvas",t.appendChild(r),o.fillStyle="#444444",o.fillRect(0,0,r.width,r.height),{draw:function(t,e){(s+=.1*(t-s))>(a*=.99)&&(a=s),o.drawImage(r,1,0,r.width-1,r.height,0,0,r.width-1,r.height),e?o.drawImage(h,r.width-1,r.height-s*r.height/a-f):o.drawImage(c,r.width-1,r.height-s*r.height/a-f)}}}function r(t,n){var i=document.createElement("canvas"),r=i.getContext("2d");return i.width=p,i.height=f*n,i.style.width=i.width+"px",i.style.height=i.height+"px",i.className="rs-canvas",t.appendChild(i),r.fillStyle="#444444",r.fillRect(0,0,i.width,i.height),{draw:function(t){r.drawImage(i,1,0,i.width-1,i.height,0,0,i.width-1,i.height);var n=0;e(t,function(e){var o=t[e]*i.height;r.fillStyle=c[e],r.fillRect(i.width-1,n,1,o),n+=o})}}}function o(t,e){function n(t){if(w&&w.average){f+=t,m++;var e=performance.now();e-p>=(w.avgMs||1e3)&&(h=f/m,f=0,p=e,m=0)}}function r(){a=performance.now(),u.userTimingAPI&&performance.mark(s+"-start"),b=!0}function o(){c=performance.now()-a,u.userTimingAPI&&(performance.mark(s+"-end"),b&&performance.measure(s,s+"-start",s+"-end")),n(c)}var a,s=t,c=0,l=0,h=0,f=0,p=performance.now(),m=0,g=document.createElement("div"),v=document.createElement("span"),y=document.createElement("div"),M=document.createTextNode(""),w=u?u.values[s.toLowerCase()]:null,x=new i(g,s,w),b=!1;return v.className="rs-counter-id",v.textContent=w&&w.caption?w.caption:s,y.className="rs-counter-value",y.appendChild(M),g.appendChild(v),g.appendChild(y),e?e.div.appendChild(g):d.appendChild(g),a=performance.now(),{set:function(t){n(c=t)},start:r,tick:function(){o(),r()},end:o,frame:function(){var t=performance.now(),e=t-a;l++,e>1e3&&(c=w&&!1===w.interpolate?l:1e3*l/e,l=0,a=t,n(c))},value:function(){return c},draw:function(){var t=w&&w.average?h:c;M.nodeValue=Math.round(100*t)/100;var e=w&&(w.below&&c<w.below||w.over&&c>w.over);x.draw(c,e),g.className=e?"rs-counter-base alarm":"rs-counter-base"}}}function a(t){var n=t.toLowerCase();if(void 0===n&&(n="default"),m[n])return m[n];var i=null;u&&u.groups&&e(u.groups,function(t){var e=u.groups[parseInt(t,10)];i||-1===e.values.indexOf(n.toLowerCase())||(i=e)});var r=new o(n,i);return m[n]=r,r}function s(){e(u.plugins,function(t){u.plugins[t].update()}),e(m,function(t){m[t].draw()}),u&&u.fractions&&e(u.fractions,function(t){var n=u.fractions[parseInt(t,10)],i=[],r=m[n.base.toLowerCase()];r&&(r=r.value(),e(u.fractions[t].steps,function(e){var n=u.fractions[t].steps[parseInt(e,10)].toLowerCase(),o=m[n];o&&i.push(o.value()/r)})),n.graph.draw(i)})}var u=t||{},c=u.colours||["#850700","#c74900","#fcb300","#284280","#4c7c0c"],l=(u.CSSPath?u.CSSPath:"")+"rStats.css";(u.css||["https://fonts.googleapis.com/css?family=Roboto+Condensed:400,700,300",l]).forEach(function(t){n(t)}),u.values||(u.values={});var h,d,f=10,p=200,m={};return function(){if(u.plugins){u.values||(u.values={}),u.groups||(u.groups=[]),u.fractions||(u.fractions=[]);for(var t=0;t<u.plugins.length;t++)u.plugins[t].attach(a),e(u.plugins[t].values,function(e){u.values[e]=u.plugins[t].values[e]}),u.groups=u.groups.concat(u.plugins[t].groups),u.fractions=u.fractions.concat(u.plugins[t].fractions)}else u.plugins={};(h=document.createElement("div")).className="rs-base",(d=document.createElement("div")).className="rs-container",d.style.height="auto",h.appendChild(d),document.body.appendChild(h),u&&(u.groups&&e(u.groups,function(t){var e=u.groups[parseInt(t,10)],n=document.createElement("div");n.className="rs-group",e.div=n;var i=document.createElement("h1");i.textContent=e.caption,i.addEventListener("click",function(t){this.classList.toggle("hidden"),t.preventDefault()}.bind(n)),d.appendChild(i),d.appendChild(n)}),u.fractions&&e(u.fractions,function(t){var n=u.fractions[parseInt(t,10)],i=document.createElement("div");i.className="rs-fraction";var o=document.createElement("div");o.className="rs-legend";var a=0;e(u.fractions[t].steps,function(e){var n=document.createElement("p");n.textContent=u.fractions[t].steps[e],n.style.color=c[a],o.appendChild(n),a++}),i.appendChild(o),i.style.height=a*f+"px",n.div=i;var s=new r(i,a);n.graph=s,d.appendChild(i)}))}(),function(t){return t?a(t):{element:h,update:s}}},"object"==typeof e&&(e.exports=window.rStats)},{}],206:[function(t,e,n){var i={};i.base64=function(t,e){return"data:"+t+";base64,"+e},i.isMobile=function(){var t=!1;return function(e){(/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows ce|xda|xiino/i.test(e)||/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i.test(e.substr(0,4)))&&(t=!0)}(navigator.userAgent||navigator.vendor||window.opera),t},i.isIOS=function(){return/(iPad|iPhone|iPod)/g.test(navigator.userAgent)},i.isIFrame=function(){try{return window.self!==window.top}catch(t){return!0}},i.appendQueryParameter=function(t,e,n){return t+=(t.indexOf("?")<0?"?":"&")+e+"="+n},i.getQueryParameter=function(t){t=t.replace(/[\[]/,"\\[").replace(/[\]]/,"\\]");var e=new RegExp("[\\?&]"+t+"=([^&#]*)").exec(location.search);return null===e?"":decodeURIComponent(e[1].replace(/\+/g," "))},i.isLandscapeMode=function(){return 90==window.orientation||-90==window.orientation},e.exports=i},{}],207:[function(t,e,n){function i(){var t=document.createElement("video");t.addEventListener("ended",function(){t.play()}),this.request=function(){t.paused&&(t.src=o.base64("video/webm","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"),t.play())},this.release=function(){t.pause(),t.src=""}}function r(){var t=null;this.request=function(){t||(t=setInterval(function(){window.location=window.location,setTimeout(window.stop,0)},3e4))},this.release=function(){t&&(clearInterval(t),t=null)}}var o=t("./util.js");e.exports=function(){var t=navigator.userAgent||navigator.vendor||window.opera;return t.match(/iPhone/i)||t.match(/iPod/i)?r:i}()},{"./util.js":206}]},{},[172])(172)})}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],10:[function(t,e,n){!function(t,n){"function"==typeof define&&define.amd?define(n):"object"==typeof e&&e.exports?e.exports=n():t.numeral=n()}(this,function(){function t(t,e){this._input=t,this._value=e}var e,n,i={},r={},o={currentLocale:"en",zeroFormat:null,nullFormat:null,defaultFormat:"0,0",scalePercentBy100:!0},a={currentLocale:o.currentLocale,zeroFormat:o.zeroFormat,nullFormat:o.nullFormat,defaultFormat:o.defaultFormat,scalePercentBy100:o.scalePercentBy100};return e=function(r){var o,s,u,c;if(e.isNumeral(r))o=r.value();else if(0===r||void 0===r)o=0;else if(null===r||n.isNaN(r))o=null;else if("string"==typeof r)if(a.zeroFormat&&r===a.zeroFormat)o=0;else if(a.nullFormat&&r===a.nullFormat||!r.replace(/[^0-9]+/g,"").length)o=null;else{for(s in i)if((c="function"==typeof i[s].regexps.unformat?i[s].regexps.unformat():i[s].regexps.unformat)&&r.match(c)){u=i[s].unformat;break}o=(u=u||e._.stringToNumber)(r)}else o=Number(r)||null;return new t(r,o)},e.version="2.0.6",e.isNumeral=function(e){return e instanceof t},e._=n={numberToFormat:function(t,n,i){var o,a,s,u,c,l,h,d=r[e.options.currentLocale],f=!1,p=!1,m=0,g="",v=1e12,y="",M=!1;if(t=t||0,a=Math.abs(t),e._.includes(n,"(")?(f=!0,n=n.replace(/[\(|\)]/g,"")):(e._.includes(n,"+")||e._.includes(n,"-"))&&(c=e._.includes(n,"+")?n.indexOf("+"):0>t?n.indexOf("-"):-1,n=n.replace(/[\+|\-]/g,"")),e._.includes(n,"a")&&(o=n.match(/a(k|m|b|t)?/),o=!!o&&o[1],e._.includes(n," a")&&(g=" "),n=n.replace(new RegExp(g+"a[kmbt]?"),""),a>=v&&!o||"t"===o?(g+=d.abbreviations.trillion,t/=v):v>a&&a>=1e9&&!o||"b"===o?(g+=d.abbreviations.billion,t/=1e9):1e9>a&&a>=1e6&&!o||"m"===o?(g+=d.abbreviations.million,t/=1e6):(1e6>a&&a>=1e3&&!o||"k"===o)&&(g+=d.abbreviations.thousand,t/=1e3)),e._.includes(n,"[.]")&&(p=!0,n=n.replace("[.]",".")),s=t.toString().split(".")[0],u=n.split(".")[1],l=n.indexOf(","),m=(n.split(".")[0].split(",")[0].match(/0/g)||[]).length,u?(e._.includes(u,"[")?(u=u.replace("]",""),u=u.split("["),y=e._.toFixed(t,u[0].length+u[1].length,i,u[1].length)):y=e._.toFixed(t,u.length,i),s=y.split(".")[0],y=e._.includes(y,".")?d.delimiters.decimal+y.split(".")[1]:"",p&&0===Number(y.slice(1))&&(y="")):s=e._.toFixed(t,0,i),g&&!o&&Number(s)>=1e3&&g!==d.abbreviations.trillion)switch(s=String(Number(s)/1e3),g){case d.abbreviations.thousand:g=d.abbreviations.million;break;case d.abbreviations.million:g=d.abbreviations.billion;break;case d.abbreviations.billion:g=d.abbreviations.trillion}if(e._.includes(s,"-")&&(s=s.slice(1),M=!0),s.length<m)for(var w=m-s.length;w>0;w--)s="0"+s;return l>-1&&(s=s.toString().replace(/(\d)(?=(\d{3})+(?!\d))/g,"$1"+d.delimiters.thousands)),0===n.indexOf(".")&&(s=""),h=s+y+(g||""),f?h=(f&&M?"(":"")+h+(f&&M?")":""):c>=0?h=0===c?(M?"-":"+")+h:h+(M?"-":"+"):M&&(h="-"+h),h},stringToNumber:function(t){var e,n,i,o=r[a.currentLocale],s=t,u={thousand:3,million:6,billion:9,trillion:12};if(a.zeroFormat&&t===a.zeroFormat)n=0;else if(a.nullFormat&&t===a.nullFormat||!t.replace(/[^0-9]+/g,"").length)n=null;else{n=1,"."!==o.delimiters.decimal&&(t=t.replace(/\./g,"").replace(o.delimiters.decimal,"."));for(e in u)if(i=new RegExp("[^a-zA-Z]"+o.abbreviations[e]+"(?:\\)|(\\"+o.currency.symbol+")?(?:\\))?)?$"),s.match(i)){n*=Math.pow(10,u[e]);break}n*=(t.split("-").length+Math.min(t.split("(").length-1,t.split(")").length-1))%2?1:-1,t=t.replace(/[^0-9\.]+/g,""),n*=Number(t)}return n},isNaN:function(t){return"number"==typeof t&&isNaN(t)},includes:function(t,e){return-1!==t.indexOf(e)},insert:function(t,e,n){return t.slice(0,n)+e+t.slice(n)},reduce:function(t,e){if(null===this)throw new TypeError("Array.prototype.reduce called on null or undefined");if("function"!=typeof e)throw new TypeError(e+" is not a function");var n,i=Object(t),r=i.length>>>0,o=0;if(3===arguments.length)n=arguments[2];else{for(;r>o&&!(o in i);)o++;if(o>=r)throw new TypeError("Reduce of empty array with no initial value");n=i[o++]}for(;r>o;o++)o in i&&(n=e(n,i[o],o,i));return n},multiplier:function(t){var e=t.toString().split(".");return e.length<2?1:Math.pow(10,e[1].length)},correctionFactor:function(){return Array.prototype.slice.call(arguments).reduce(function(t,e){var i=n.multiplier(e);return t>i?t:i},1)},toFixed:function(t,e,n,i){var r,o,a,s,u=t.toString().split("."),c=e-(i||0);return r=2===u.length?Math.min(Math.max(u[1].length,c),e):c,a=Math.pow(10,r),s=(n(t+"e+"+r)/a).toFixed(r),i>e-r&&(o=new RegExp("\\.?0{1,"+(i-(e-r))+"}$"),s=s.replace(o,"")),s}},e.options=a,e.formats=i,e.locales=r,e.locale=function(t){return t&&(a.currentLocale=t.toLowerCase()),a.currentLocale},e.localeData=function(t){if(!t)return r[a.currentLocale];if(t=t.toLowerCase(),!r[t])throw new Error("Unknown locale : "+t);return r[t]},e.reset=function(){for(var t in o)a[t]=o[t]},e.zeroFormat=function(t){a.zeroFormat="string"==typeof t?t:null},e.nullFormat=function(t){a.nullFormat="string"==typeof t?t:null},e.defaultFormat=function(t){a.defaultFormat="string"==typeof t?t:"0.0"},e.register=function(t,e,n){if(e=e.toLowerCase(),this[t+"s"][e])throw new TypeError(e+" "+t+" already registered.");return this[t+"s"][e]=n,n},e.validate=function(t,n){var i,r,o,a,s,u,c,l;if("string"!=typeof t&&(t+="",console.warn&&console.warn("Numeral.js: Value is not string. It has been co-erced to: ",t)),(t=t.trim()).match(/^\d+$/))return!0;if(""===t)return!1;try{c=e.localeData(n)}catch(t){c=e.localeData(e.locale())}return o=c.currency.symbol,s=c.abbreviations,i=c.delimiters.decimal,r="."===c.delimiters.thousands?"\\.":c.delimiters.thousands,(null===(l=t.match(/^[^\d]+/))||(t=t.substr(1),l[0]===o))&&!(null!==(l=t.match(/[^\d]+$/))&&(t=t.slice(0,-1),l[0]!==s.thousand&&l[0]!==s.million&&l[0]!==s.billion&&l[0]!==s.trillion)||(u=new RegExp(r+"{2}"),t.match(/[^\d.,]/g)||(a=t.split(i)).length>2||(a.length<2?!a[0].match(/^\d+.*\d$/)||a[0].match(u):1===a[0].length?!a[0].match(/^\d+$/)||a[0].match(u)||!a[1].match(/^\d+$/):!a[0].match(/^\d+.*\d$/)||a[0].match(u)||!a[1].match(/^\d+$/))))},e.fn=t.prototype={clone:function(){return e(this)},format:function(t,n){var r,o,s,u=this._value,c=t||a.defaultFormat;if(n=n||Math.round,0===u&&null!==a.zeroFormat)o=a.zeroFormat;else if(null===u&&null!==a.nullFormat)o=a.nullFormat;else{for(r in i)if(c.match(i[r].regexps.format)){s=i[r].format;break}o=(s=s||e._.numberToFormat)(u,c,n)}return o},value:function(){return this._value},input:function(){return this._input},set:function(t){return this._value=Number(t),this},add:function(t){var e=n.correctionFactor.call(null,this._value,t);return this._value=n.reduce([this._value,t],function(t,n,i,r){return t+Math.round(e*n)},0)/e,this},subtract:function(t){var e=n.correctionFactor.call(null,this._value,t);return this._value=n.reduce([t],function(t,n,i,r){return t-Math.round(e*n)},Math.round(this._value*e))/e,this},multiply:function(t){return this._value=n.reduce([this._value,t],function(t,e,i,r){var o=n.correctionFactor(t,e);return Math.round(t*o)*Math.round(e*o)/Math.round(o*o)},1),this},divide:function(t){return this._value=n.reduce([this._value,t],function(t,e,i,r){var o=n.correctionFactor(t,e);return Math.round(t*o)/Math.round(e*o)}),this},difference:function(t){return Math.abs(e(this._value).subtract(t).value())}},e.register("locale","en",{delimiters:{thousands:",",decimal:"."},abbreviations:{thousand:"k",million:"m",billion:"b",trillion:"t"},ordinal:function(t){var e=t%10;return 1==~~(t%100/10)?"th":1===e?"st":2===e?"nd":3===e?"rd":"th"},currency:{symbol:"$"}}),e.register("format","bps",{regexps:{format:/(BPS)/,unformat:/(BPS)/},format:function(t,n,i){var r,o=e._.includes(n," BPS")?" ":"";return t*=1e4,n=n.replace(/\s?BPS/,""),r=e._.numberToFormat(t,n,i),e._.includes(r,")")?((r=r.split("")).splice(-1,0,o+"BPS"),r=r.join("")):r=r+o+"BPS",r},unformat:function(t){return+(1e-4*e._.stringToNumber(t)).toFixed(15)}}),function(){var t={base:1e3,suffixes:["B","KB","MB","GB","TB","PB","EB","ZB","YB"]},n={base:1024,suffixes:["B","KiB","MiB","GiB","TiB","PiB","EiB","ZiB","YiB"]},i=t.suffixes.concat(n.suffixes.filter(function(e){return t.suffixes.indexOf(e)<0})).join("|");i="("+i.replace("B","B(?!PS)")+")",e.register("format","bytes",{regexps:{format:/([0\s]i?b)/,unformat:new RegExp(i)},format:function(i,r,o){var a,s,u,c=e._.includes(r,"ib")?n:t,l=e._.includes(r," b")||e._.includes(r," ib")?" ":"";for(r=r.replace(/\s?i?b/,""),a=0;a<=c.suffixes.length;a++)if(s=Math.pow(c.base,a),u=Math.pow(c.base,a+1),null===i||0===i||i>=s&&u>i){l+=c.suffixes[a],s>0&&(i/=s);break}return e._.numberToFormat(i,r,o)+l},unformat:function(i){var r,o,a=e._.stringToNumber(i);if(a){for(r=t.suffixes.length-1;r>=0;r--){if(e._.includes(i,t.suffixes[r])){o=Math.pow(t.base,r);break}if(e._.includes(i,n.suffixes[r])){o=Math.pow(n.base,r);break}}a*=o||1}return a}})}(),e.register("format","currency",{regexps:{format:/(\$)/},format:function(t,n,i){var r,o,a=e.locales[e.options.currentLocale],s={before:n.match(/^([\+|\-|\(|\s|\$]*)/)[0],after:n.match(/([\+|\-|\)|\s|\$]*)$/)[0]};for(n=n.replace(/\s?\$\s?/,""),r=e._.numberToFormat(t,n,i),t>=0?(s.before=s.before.replace(/[\-\(]/,""),s.after=s.after.replace(/[\-\)]/,"")):0>t&&!e._.includes(s.before,"-")&&!e._.includes(s.before,"(")&&(s.before="-"+s.before),o=0;o<s.before.length;o++)switch(s.before[o]){case"$":r=e._.insert(r,a.currency.symbol,o);break;case" ":r=e._.insert(r," ",o+a.currency.symbol.length-1)}for(o=s.after.length-1;o>=0;o--)switch(s.after[o]){case"$":r=o===s.after.length-1?r+a.currency.symbol:e._.insert(r,a.currency.symbol,-(s.after.length-(1+o)));break;case" ":r=o===s.after.length-1?r+" ":e._.insert(r," ",-(s.after.length-(1+o)+a.currency.symbol.length-1))}return r}}),e.register("format","exponential",{regexps:{format:/(e\+|e-)/,unformat:/(e\+|e-)/},format:function(t,n,i){var r=("number"!=typeof t||e._.isNaN(t)?"0e+0":t.toExponential()).split("e");return n=n.replace(/e[\+|\-]{1}0/,""),e._.numberToFormat(Number(r[0]),n,i)+"e"+r[1]},unformat:function(t){var n=e._.includes(t,"e+")?t.split("e+"):t.split("e-"),i=Number(n[0]),r=Number(n[1]);return r=e._.includes(t,"e-")?r*=-1:r,e._.reduce([i,Math.pow(10,r)],function(t,n,i,r){var o=e._.correctionFactor(t,n);return t*o*(n*o)/(o*o)},1)}}),e.register("format","ordinal",{regexps:{format:/(o)/},format:function(t,n,i){var r=e.locales[e.options.currentLocale],o=e._.includes(n," o")?" ":"";return n=n.replace(/\s?o/,""),o+=r.ordinal(t),e._.numberToFormat(t,n,i)+o}}),e.register("format","percentage",{regexps:{format:/(%)/,unformat:/(%)/},format:function(t,n,i){var r,o=e._.includes(n," %")?" ":"";return e.options.scalePercentBy100&&(t*=100),n=n.replace(/\s?\%/,""),r=e._.numberToFormat(t,n,i),e._.includes(r,")")?((r=r.split("")).splice(-1,0,o+"%"),r=r.join("")):r=r+o+"%",r},unformat:function(t){var n=e._.stringToNumber(t);return e.options.scalePercentBy100?.01*n:n}}),e.register("format","time",{regexps:{format:/(:)/,unformat:/(:)/},format:function(t,e,n){var i=Math.floor(t/60/60),r=Math.floor((t-60*i*60)/60),o=Math.round(t-60*i*60-60*r);return i+":"+(10>r?"0"+r:r)+":"+(10>o?"0"+o:o)},unformat:function(t){var e=t.split(":"),n=0;return 3===e.length?(n+=60*Number(e[0])*60,n+=60*Number(e[1]),n+=Number(e[2])):2===e.length&&(n+=60*Number(e[0]),n+=Number(e[1])),Number(n)}}),e})},{}],11:[function(t,e,n){var i=this;!function(t,n){"function"==typeof define&&define.amd?define([],n):"object"==typeof e&&e.exports?e.exports=n():t.anime=n()}(this,function(){function t(t){if(!R.col(t))try{return document.querySelectorAll(t)}catch(t){}}function e(t){return t.reduce(function(t,n){return t.concat(R.arr(n)?e(n):n)},[])}function n(e){return R.arr(e)?e:(R.str(e)&&(e=t(e)||e),e instanceof NodeList||e instanceof HTMLCollection?[].slice.call(e):[e])}function r(t,e){return t.some(function(t){return t===e})}function o(t){var e,n={};for(e in t)n[e]=t[e];return n}function a(t,e){var n,i=o(t);for(n in t)i[n]=e.hasOwnProperty(n)?e[n]:t[n];return i}function s(t,e){var n,i=o(t);for(n in e)i[n]=R.und(t[n])?e[n]:t[n];return i}function u(t){t=t.replace(/^#?([a-f\d])([a-f\d])([a-f\d])$/i,function(t,e,n,i){return e+e+n+n+i+i});var e=/^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(t);return"rgb("+(t=parseInt(e[1],16))+","+parseInt(e[2],16)+","+(e=parseInt(e[3],16))+")"}function c(t){function e(t,e,n){return 0>n&&(n+=1),1<n&&--n,n<1/6?t+6*(e-t)*n:.5>n?e:n<2/3?t+(e-t)*(2/3-n)*6:t}i=/hsl\((\d+),\s*([\d.]+)%,\s*([\d.]+)%\)/g.exec(t);t=parseInt(i[1])/360;var n=parseInt(i[2])/100,i=parseInt(i[3])/100;if(0==n)n=i=t=i;else{var r=.5>i?i*(1+n):i+n-i*n,o=2*i-r,n=e(o,r,t+1/3),i=e(o,r,t);t=e(o,r,t-1/3)}return"rgb("+255*n+","+255*i+","+255*t+")"}function l(t){if(t=/([\+\-]?[0-9#\.]+)(%|px|pt|em|rem|in|cm|mm|ex|pc|vw|vh|deg|rad|turn)?/.exec(t))return t[2]}function h(t){return-1<t.indexOf("translate")?"px":-1<t.indexOf("rotate")||-1<t.indexOf("skew")?"deg":void 0}function d(t,e){return R.fnc(t)?t(e.target,e.id,e.total):t}function f(t,e){if(e in t.style)return getComputedStyle(t).getPropertyValue(e.replace(/([a-z])([A-Z])/g,"$1-$2").toLowerCase())||"0"}function p(t,e){return R.dom(t)&&r(z,e)?"transform":R.dom(t)&&(t.getAttribute(e)||R.svg(t)&&t[e])?"attribute":R.dom(t)&&"transform"!==e&&f(t,e)?"css":null!=t[e]?"object":void 0}function m(t,e){var n=h(e),n=-1<e.indexOf("scale")?1:0+n;if(!(t=t.style.transform))return n;for(var i=[],r=[],o=[],a=/(\w+)\((.+?)\)/g;i=a.exec(t);)r.push(i[1]),o.push(i[2]);return t=o.filter(function(t,n){return r[n]===e}),t.length?t[0]:n}function g(t,e){switch(p(t,e)){case"transform":return m(t,e);case"css":return f(t,e);case"attribute":return t.getAttribute(e)}return t[e]||0}function v(t,e){var n=/^(\*=|\+=|-=)/.exec(t);if(!n)return t;switch(e=parseFloat(e),t=parseFloat(t.replace(n[0],"")),n[0][0]){case"+":return e+t;case"-":return e-t;case"*":return e*t}}function y(t){return R.obj(t)&&t.hasOwnProperty("totalLength")}function M(t,e){function n(n){return n=void 0===n?0:n,t.el.getPointAtLength(1<=e+n?e+n:0)}var i=n(),r=n(-1),o=n(1);switch(t.property){case"x":return i.x;case"y":return i.y;case"angle":return 180*Math.atan2(o.y-r.y,o.x-r.x)/Math.PI}}function w(t,e){var n=/-?\d*\.?\d+/g;if(t=y(t)?t.totalLength:t,R.col(t))e=R.rgb(t)?t:R.hex(t)?u(t):R.hsl(t)?c(t):void 0;else{var i=l(t);t=i?t.substr(0,t.length-i.length):t,e=e?t+e:t}return e+="",{original:e,numbers:e.match(n)?e.match(n).map(Number):[0],strings:e.split(n)}}function x(t,e){return e.reduce(function(e,n,i){return e+t[i-1]+n})}function b(t){return(t?e(R.arr(t)?t.map(n):n(t)):[]).filter(function(t,e,n){return n.indexOf(t)===e})}function E(t){var e=b(t);return e.map(function(t,n){return{target:t,id:n,total:e.length}})}function A(t,e){var i=o(e);if(R.arr(t)){var r=t.length;2!==r||R.obj(t[0])?R.fnc(e.duration)||(i.duration=e.duration/r):t={value:t}}return n(t).map(function(t,n){return n=n?0:e.delay,t=R.obj(t)&&!y(t)?t:{value:t},R.und(t.delay)&&(t.delay=n),t}).map(function(t){return s(t,i)})}function T(t,e){var n,i={};for(n in t){var r=d(t[n],e);R.arr(r)&&1===(r=r.map(function(t){return d(t,e)})).length&&(r=r[0]),i[n]=r}return i.duration=parseFloat(i.duration),i.delay=parseFloat(i.delay),i}function _(t){return R.arr(t)?k.apply(this,t):P[t]}function L(t,e){var n;return t.tweens.map(function(i){var r=(i=T(i,e)).value,o=g(e.target,t.name),a=n?n.to.original:o,a=R.arr(r)?r[0]:a,s=v(R.arr(r)?r[1]:r,a),o=l(s)||l(a)||l(o);return i.isPath=y(r),i.from=w(a,o),i.to=w(s,o),i.start=n?n.end:t.offset,i.end=i.start+i.delay+i.duration,i.easing=_(i.easing),i.elasticity=(1e3-Math.min(Math.max(i.elasticity,1),999))/1e3,R.col(i.from.original)&&(i.round=1),n=i})}function N(t,n){return e(t.map(function(t){return n.map(function(e){var n=p(t.target,e.name);if(n){var i=L(e,t);e={type:n,property:e.name,animatable:t,tweens:i,duration:i[i.length-1].end,delay:i[0].delay}}else e=void 0;return e})})).filter(function(t){return!R.und(t)})}function D(t,e,n){var i="delay"===t?Math.min:Math.max;return e.length?i.apply(Math,e.map(function(e){return e[t]})):n[t]}function S(t){var e,n=a(j,t),i=a(O,t),r=E(t.targets),o=[],u=s(n,i);for(e in t)u.hasOwnProperty(e)||"targets"===e||o.push({name:e,offset:u.offset,tweens:A(t[e],i)});return t=N(r,o),s(n,{children:[],animatables:r,animations:t,duration:D("duration",t,i),delay:D("delay",t,i)})}function C(t){function e(){return window.Promise&&new Promise(function(t){return l=t})}function n(t){return d.reversed?d.duration-t:t}function i(t){for(var e=0,n={},i=d.animations,r={};e<i.length;){var o=i[e],a=o.animatable,s=o.tweens;r.tween=s.filter(function(e){return t<e.end})[0]||s[s.length-1],r.isPath$1=r.tween.isPath,r.round=r.tween.round,r.eased=r.tween.easing(Math.min(Math.max(t-r.tween.start-r.tween.delay,0),r.tween.duration)/r.tween.duration,r.tween.elasticity),s=x(r.tween.to.numbers.map(function(t){return function(e,n){return n=t.isPath$1?0:t.tween.from.numbers[n],e=n+t.eased*(e-n),t.isPath$1&&(e=M(t.tween.value,e)),t.round&&(e=Math.round(e*t.round)/t.round),e}}(r)),r.tween.to.strings),U[o.type](a.target,o.property,s,n,a.id),o.currentValue=s,e++,r={isPath$1:r.isPath$1,tween:r.tween,eased:r.eased,round:r.round}}if(n)for(var u in n)I||(I=f(document.body,"transform")?"transform":"-webkit-transform"),d.animatables[u].target.style[I]=n[u].join(" ");d.currentTime=t,d.progress=t/d.duration*100}function r(t){d[t]&&d[t](d)}function o(){d.remaining&&!0!==d.remaining&&d.remaining--}function a(t){var a=d.duration,f=d.offset,p=d.delay,m=d.currentTime,g=d.reversed,v=n(t),v=Math.min(Math.max(v,0),a);if(d.children){var y=d.children;if(v>=d.currentTime)for(var M=0;M<y.length;M++)y[M].seek(v);else for(M=y.length;M--;)y[M].seek(v)}v>f&&v<a?(i(v),!d.began&&v>=p&&(d.began=!0,r("begin")),r("run")):(v<=f&&0!==m&&(i(0),g&&o()),v>=a&&m!==a&&(i(a),g||o())),t>=a&&(d.remaining?(u=s,"alternate"===d.direction&&(d.reversed=!d.reversed)):(d.pause(),"Promise"in window&&(l(),h=e()),d.completed||(d.completed=!0,r("complete"))),c=0),r("update")}t=void 0===t?{}:t;var s,u,c=0,l=null,h=e(),d=S(t);return d.reset=function(){var t=d.direction,e=d.loop;for(d.currentTime=0,d.progress=0,d.paused=!0,d.began=!1,d.completed=!1,d.reversed="reverse"===t,d.remaining="alternate"===t&&1===e?2:e,t=d.children.length;t--;)(e=d.children[t]).seek(e.offset),e.reset()},d.tick=function(t){s=t,u||(u=s),a((c+s-u)*C.speed)},d.seek=function(t){a(n(t))},d.pause=function(){var t=B.indexOf(d);-1<t&&B.splice(t,1),d.paused=!0},d.play=function(){d.paused&&(d.paused=!1,u=0,c=n(d.currentTime),B.push(d),F||H())},d.reverse=function(){d.reversed=!d.reversed,u=0,c=n(d.currentTime)},d.restart=function(){d.pause(),d.reset(),d.play()},d.finished=h,d.reset(),d.autoplay&&d.play(),d}var I,j={update:void 0,begin:void 0,run:void 0,complete:void 0,loop:1,direction:"normal",autoplay:!0,offset:0},O={duration:1e3,delay:0,easing:"easeOutElastic",elasticity:500,round:0},z="translateX translateY translateZ rotate rotateX rotateY rotateZ scale scaleX scaleY scaleZ skewX skewY".split(" "),R={arr:function(t){return Array.isArray(t)},obj:function(t){return-1<Object.prototype.toString.call(t).indexOf("Object")},svg:function(t){return t instanceof SVGElement},dom:function(t){return t.nodeType||R.svg(t)},str:function(t){return"string"==typeof t},fnc:function(t){return"function"==typeof t},und:function(t){return void 0===t},hex:function(t){return/(^#[0-9A-F]{6}$)|(^#[0-9A-F]{3}$)/i.test(t)},rgb:function(t){return/^rgb/.test(t)},hsl:function(t){return/^hsl/.test(t)},col:function(t){return R.hex(t)||R.rgb(t)||R.hsl(t)}},k=function(){function t(t,e,n){return(((1-3*n+3*e)*t+(3*n-6*e))*t+3*e)*t}return function(e,n,i,r){if(0<=e&&1>=e&&0<=i&&1>=i){var o=new Float32Array(11);if(e!==n||i!==r)for(var a=0;11>a;++a)o[a]=t(.1*a,e,i);return function(a){if(e===n&&i===r)return a;if(0===a)return 0;if(1===a)return 1;for(var s=0,u=1;10!==u&&o[u]<=a;++u)s+=.1;var u=s+(a-o[--u])/(o[u+1]-o[u])*.1,c=3*(1-3*i+3*e)*u*u+2*(3*i-6*e)*u+3*e;if(.001<=c){for(s=0;4>s&&0!=(c=3*(1-3*i+3*e)*u*u+2*(3*i-6*e)*u+3*e);++s)var l=t(u,e,i)-a,u=u-l/c;a=u}else if(0===c)a=u;else{var u=s,s=s+.1,h=0;do{l=u+(s-u)/2,c=t(l,e,i)-a,0<c?s=l:u=l}while(1e-7<Math.abs(c)&&10>++h);a=l}return t(a,n,r)}}}}(),P=function(){function t(t,e){return 0===t||1===t?t:-Math.pow(2,10*(t-1))*Math.sin(2*(t-1-e/(2*Math.PI)*Math.asin(1))*Math.PI/e)}var e,n="Quad Cubic Quart Quint Sine Expo Circ Back Elastic".split(" "),r={In:[[.55,.085,.68,.53],[.55,.055,.675,.19],[.895,.03,.685,.22],[.755,.05,.855,.06],[.47,0,.745,.715],[.95,.05,.795,.035],[.6,.04,.98,.335],[.6,-.28,.735,.045],t],Out:[[.25,.46,.45,.94],[.215,.61,.355,1],[.165,.84,.44,1],[.23,1,.32,1],[.39,.575,.565,1],[.19,1,.22,1],[.075,.82,.165,1],[.175,.885,.32,1.275],function(e,n){return 1-t(1-e,n)}],InOut:[[.455,.03,.515,.955],[.645,.045,.355,1],[.77,0,.175,1],[.86,0,.07,1],[.445,.05,.55,.95],[1,0,0,1],[.785,.135,.15,.86],[.68,-.55,.265,1.55],function(e,n){return.5>e?t(2*e,n)/2:1-t(-2*e+2,n)/2}]},o={linear:k(.25,.25,.75,.75)},a={};for(e in r)a.type=e,r[a.type].forEach(function(t){return function(e,r){o["ease"+t.type+n[r]]=R.fnc(e)?e:k.apply(i,e)}}(a)),a={type:a.type};return o}(),U={css:function(t,e,n){return t.style[e]=n},attribute:function(t,e,n){return t.setAttribute(e,n)},object:function(t,e,n){return t[e]=n},transform:function(t,e,n,i,r){i[r]||(i[r]=[]),i[r].push(e+"("+n+")")}},B=[],F=0,H=function(){function t(){F=requestAnimationFrame(e)}function e(e){var n=B.length;if(n){for(var i=0;i<n;)B[i]&&B[i].tick(e),i++;t()}else cancelAnimationFrame(F),F=0}return t}();return C.version="2.0.2",C.speed=1,C.running=B,C.remove=function(t){t=b(t);for(var e=B.length;e--;)for(var n=B[e],i=n.animations,o=i.length;o--;)r(t,i[o].animatable.target)&&(i.splice(o,1),i.length||n.pause())},C.getValue=g,C.path=function(e,n){var i=R.str(e)?t(e)[0]:e,r=n||100;return function(t){return{el:i,property:t,totalLength:i.getTotalLength()*(r/100)}}},C.setDashoffset=function(t){var e=t.getTotalLength();return t.setAttribute("stroke-dasharray",e),e},C.bezier=k,C.easings=P,C.timeline=function(t){var e=C(t);return e.pause(),e.duration=0,e.add=function(t){return e.children.forEach(function(t){t.began=!0,t.completed=!0}),n(t).forEach(function(t){var n=e.duration,i=t.offset;t.autoplay=!1,t.offset=R.und(i)?n:v(i,n),e.seek(t.offset),(t=C(t)).duration>n&&(e.duration=t.duration),t.began=!0,e.children.push(t)}),e.reset(),e.seek(0),e.autoplay&&e.restart(),e},e},C.random=function(t,e){return Math.floor(Math.random()*(e-t+1))+t},C})},{}],12:[function(t,e,n){!function(t,i){"object"==typeof n&&void 0!==e?i(n):"function"==typeof define&&define.amd?define(["exports"],i):i(t.d3=t.d3||{})}(this,function(t){"use strict";function e(t){return function(e,n){return nc(t(e),n)}}function n(t,e){return[t,e]}function i(t,e,n){var i=(e-t)/Math.max(0,n),r=Math.floor(Math.log(i)/Math.LN10),o=i/Math.pow(10,r);return r>=0?(o>=vc?10:o>=yc?5:o>=Mc?2:1)*Math.pow(10,r):-Math.pow(10,-r)/(o>=vc?10:o>=yc?5:o>=Mc?2:1)}function r(t,e,n){var i=Math.abs(e-t)/Math.max(0,n),r=Math.pow(10,Math.floor(Math.log(i)/Math.LN10)),o=i/r;return o>=vc?r*=10:o>=yc?r*=5:o>=Mc&&(r*=2),e<t?-r:r}function o(t){return t.length}function a(t){return"translate("+(t+.5)+",0)"}function s(t){return"translate(0,"+(t+.5)+")"}function u(t){var e=Math.max(0,t.bandwidth()-1)/2;return t.round()&&(e=Math.round(e)),function(n){return t(n)+e}}function c(){return!this.__axis}function l(t,e){function n(n){var a=null==r?e.ticks?e.ticks.apply(e,i):e.domain():r,s=null==o?e.tickFormat?e.tickFormat.apply(e,i):Lc:o,g=Math.max(l,0)+d,v=e.range(),y=v[0]+.5,M=v[v.length-1]+.5,w=(e.bandwidth?u:Lc)(e.copy()),x=n.selection?n.selection():n,b=x.selectAll(".domain").data([null]),E=x.selectAll(".tick").data(a,e).order(),A=E.exit(),T=E.enter().append("g").attr("class","tick"),_=E.select("line"),L=E.select("text");b=b.merge(b.enter().insert("path",".tick").attr("class","domain").attr("stroke","#000")),E=E.merge(T),_=_.merge(T.append("line").attr("stroke","#000").attr(p+"2",f*l)),L=L.merge(T.append("text").attr("fill","#000").attr(p,f*g).attr("dy",t===Nc?"0em":t===Sc?"0.71em":"0.32em")),n!==x&&(b=b.transition(n),E=E.transition(n),_=_.transition(n),L=L.transition(n),A=A.transition(n).attr("opacity",Ic).attr("transform",function(t){return isFinite(t=w(t))?m(t):this.getAttribute("transform")}),T.attr("opacity",Ic).attr("transform",function(t){var e=this.parentNode.__axis;return m(e&&isFinite(e=e(t))?e:w(t))})),A.remove(),b.attr("d",t===Cc||t==Dc?"M"+f*h+","+y+"H0.5V"+M+"H"+f*h:"M"+y+","+f*h+"V0.5H"+M+"V"+f*h),E.attr("opacity",1).attr("transform",function(t){return m(w(t))}),_.attr(p+"2",f*l),L.attr(p,f*g).text(s),x.filter(c).attr("fill","none").attr("font-size",10).attr("font-family","sans-serif").attr("text-anchor",t===Dc?"start":t===Cc?"end":"middle"),x.each(function(){this.__axis=w})}var i=[],r=null,o=null,l=6,h=6,d=3,f=t===Nc||t===Cc?-1:1,p=t===Cc||t===Dc?"x":"y",m=t===Nc||t===Sc?a:s;return n.scale=function(t){return arguments.length?(e=t,n):e},n.ticks=function(){return i=_c.call(arguments),n},n.tickArguments=function(t){return arguments.length?(i=null==t?[]:_c.call(t),n):i.slice()},n.tickValues=function(t){return arguments.length?(r=null==t?null:_c.call(t),n):r&&r.slice()},n.tickFormat=function(t){return arguments.length?(o=t,n):o},n.tickSize=function(t){return arguments.length?(l=h=+t,n):l},n.tickSizeInner=function(t){return arguments.length?(l=+t,n):l},n.tickSizeOuter=function(t){return arguments.length?(h=+t,n):h},n.tickPadding=function(t){return arguments.length?(d=+t,n):d},n}function h(){for(var t,e=0,n=arguments.length,i={};e<n;++e){if(!(t=arguments[e]+"")||t in i)throw new Error("illegal type: "+t);i[t]=[]}return new d(i)}function d(t){this._=t}function f(t,e){return t.trim().split(/^|\s+/).map(function(t){var n="",i=t.indexOf(".");if(i>=0&&(n=t.slice(i+1),t=t.slice(0,i)),t&&!e.hasOwnProperty(t))throw new Error("unknown type: "+t);return{type:t,name:n}})}function p(t,e){for(var n,i=0,r=t.length;i<r;++i)if((n=t[i]).name===e)return n.value}function m(t,e,n){for(var i=0,r=t.length;i<r;++i)if(t[i].name===e){t[i]=jc,t=t.slice(0,i).concat(t.slice(i+1));break}return null!=n&&t.push({name:e,value:n}),t}function g(t){return function(){var e=this.ownerDocument,n=this.namespaceURI;return n===Oc&&e.documentElement.namespaceURI===Oc?e.createElement(t):e.createElementNS(n,t)}}function v(t){return function(){return this.ownerDocument.createElementNS(t.space,t.local)}}function y(){return new M}function M(){this._="@"+(++Pc).toString(36)}function w(t,e,n){return t=x(t,e,n),function(e){var n=e.relatedTarget;n&&(n===this||8&n.compareDocumentPosition(this))||t.call(this,e)}}function x(e,n,i){return function(r){var o=t.event;t.event=r;try{e.call(this,this.__data__,n,i)}finally{t.event=o}}}function b(t){return t.trim().split(/^|\s+/).map(function(t){var e="",n=t.indexOf(".");return n>=0&&(e=t.slice(n+1),t=t.slice(0,n)),{type:t,name:e}})}function E(t){return function(){var e=this.__on;if(e){for(var n,i=0,r=-1,o=e.length;i<o;++i)n=e[i],t.type&&n.type!==t.type||n.name!==t.name?e[++r]=n:this.removeEventListener(n.type,n.listener,n.capture);++r?e.length=r:delete this.__on}}}function A(t,e,n){var i=Gc.hasOwnProperty(t.type)?w:x;return function(r,o,a){var s,u=this.__on,c=i(e,o,a);if(u)for(var l=0,h=u.length;l<h;++l)if((s=u[l]).type===t.type&&s.name===t.name)return this.removeEventListener(s.type,s.listener,s.capture),this.addEventListener(s.type,s.listener=c,s.capture=n),void(s.value=e);this.addEventListener(t.type,c,n),s={type:t.type,name:t.name,value:e,listener:c,capture:n},u?u.push(s):this.__on=[s]}}function T(e,n,i,r){var o=t.event;e.sourceEvent=t.event,t.event=e;try{return n.apply(i,r)}finally{t.event=o}}function _(){}function L(){return[]}function N(t,e){this.ownerDocument=t.ownerDocument,this.namespaceURI=t.namespaceURI,this._next=null,this._parent=t,this.__data__=e}function D(t,e,n,i,r,o){for(var a,s=0,u=e.length,c=o.length;s<c;++s)(a=e[s])?(a.__data__=o[s],i[s]=a):n[s]=new N(t,o[s]);for(;s<u;++s)(a=e[s])&&(r[s]=a)}function S(t,e,n,i,r,o,a){var s,u,c,l={},h=e.length,d=o.length,f=new Array(h);for(s=0;s<h;++s)(u=e[s])&&(f[s]=c=Kc+a.call(u,u.__data__,s,e),c in l?r[s]=u:l[c]=u);for(s=0;s<d;++s)(u=l[c=Kc+a.call(t,o[s],s,o)])?(i[s]=u,u.__data__=o[s],l[c]=null):n[s]=new N(t,o[s]);for(s=0;s<h;++s)(u=e[s])&&l[f[s]]===u&&(r[s]=u)}function C(t,e){return t<e?-1:t>e?1:t>=e?0:NaN}function I(t){return function(){this.removeAttribute(t)}}function j(t){return function(){this.removeAttributeNS(t.space,t.local)}}function O(t,e){return function(){this.setAttribute(t,e)}}function z(t,e){return function(){this.setAttributeNS(t.space,t.local,e)}}function R(t,e){return function(){var n=e.apply(this,arguments);null==n?this.removeAttribute(t):this.setAttribute(t,n)}}function k(t,e){return function(){var n=e.apply(this,arguments);null==n?this.removeAttributeNS(t.space,t.local):this.setAttributeNS(t.space,t.local,n)}}function P(t){return function(){this.style.removeProperty(t)}}function U(t,e,n){return function(){this.style.setProperty(t,e,n)}}function B(t,e,n){return function(){var i=e.apply(this,arguments);null==i?this.style.removeProperty(t):this.style.setProperty(t,i,n)}}function F(t,e){return t.style.getPropertyValue(e)||Jc(t).getComputedStyle(t,null).getPropertyValue(e)}function H(t){return function(){delete this[t]}}function G(t,e){return function(){this[t]=e}}function V(t,e){return function(){var n=e.apply(this,arguments);null==n?delete this[t]:this[t]=n}}function Y(t){return t.trim().split(/^|\s+/)}function Q(t){return t.classList||new W(t)}function W(t){this._node=t,this._names=Y(t.getAttribute("class")||"")}function q(t,e){for(var n=Q(t),i=-1,r=e.length;++i<r;)n.add(e[i])}function X(t,e){for(var n=Q(t),i=-1,r=e.length;++i<r;)n.remove(e[i])}function Z(t){return function(){q(this,t)}}function K(t){return function(){X(this,t)}}function J(t,e){return function(){(e.apply(this,arguments)?q:X)(this,t)}}function $(){this.textContent=""}function tt(t){return function(){this.textContent=t}}function et(t){return function(){var e=t.apply(this,arguments);this.textContent=null==e?"":e}}function nt(){this.innerHTML=""}function it(t){return function(){this.innerHTML=t}}function rt(t){return function(){var e=t.apply(this,arguments);this.innerHTML=null==e?"":e}}function ot(){this.nextSibling&&this.parentNode.appendChild(this)}function at(){this.previousSibling&&this.parentNode.insertBefore(this,this.parentNode.firstChild)}function st(){return null}function ut(){var t=this.parentNode;t&&t.removeChild(this)}function ct(t,e,n){var i=Jc(t),r=i.CustomEvent;"function"==typeof r?r=new r(e,n):(r=i.document.createEvent("Event"),n?(r.initEvent(e,n.bubbles,n.cancelable),r.detail=n.detail):r.initEvent(e,!1,!1)),t.dispatchEvent(r)}function lt(t,e){return function(){return ct(this,t,e)}}function ht(t,e){return function(){return ct(this,t,e.apply(this,arguments))}}function dt(t,e){this._groups=t,this._parents=e}function ft(){return new dt([[document.documentElement]],$c)}function pt(){t.event.stopImmediatePropagation()}function mt(t,e){var n=t.document.documentElement,i=tl(t).on("dragstart.drag",null);e&&(i.on("click.drag",nl,!0),setTimeout(function(){i.on("click.drag",null)},0)),"onselectstart"in n?i.on("selectstart.drag",null):(n.style.MozUserSelect=n.__noselect,delete n.__noselect)}function gt(t,e,n,i,r,o,a,s,u,c){this.target=t,this.type=e,this.subject=n,this.identifier=i,this.active=r,this.x=o,this.y=a,this.dx=s,this.dy=u,this._=c}function vt(){return!t.event.button}function yt(){return this.parentNode}function Mt(e){return null==e?{x:t.event.x,y:t.event.y}:e}function wt(t,e){var n=Object.create(t.prototype);for(var i in e)n[i]=e[i];return n}function xt(){}function bt(t){var e;return t=(t+"").trim().toLowerCase(),(e=cl.exec(t))?(e=parseInt(e[1],16),new Lt(e>>8&15|e>>4&240,e>>4&15|240&e,(15&e)<<4|15&e,1)):(e=ll.exec(t))?Et(parseInt(e[1],16)):(e=hl.exec(t))?new Lt(e[1],e[2],e[3],1):(e=dl.exec(t))?new Lt(255*e[1]/100,255*e[2]/100,255*e[3]/100,1):(e=fl.exec(t))?At(e[1],e[2],e[3],e[4]):(e=pl.exec(t))?At(255*e[1]/100,255*e[2]/100,255*e[3]/100,e[4]):(e=ml.exec(t))?Nt(e[1],e[2]/100,e[3]/100,1):(e=gl.exec(t))?Nt(e[1],e[2]/100,e[3]/100,e[4]):vl.hasOwnProperty(t)?Et(vl[t]):"transparent"===t?new Lt(NaN,NaN,NaN,0):null}function Et(t){return new Lt(t>>16&255,t>>8&255,255&t,1)}function At(t,e,n,i){return i<=0&&(t=e=n=NaN),new Lt(t,e,n,i)}function Tt(t){return t instanceof xt||(t=bt(t)),t?(t=t.rgb(),new Lt(t.r,t.g,t.b,t.opacity)):new Lt}function _t(t,e,n,i){return 1===arguments.length?Tt(t):new Lt(t,e,n,null==i?1:i)}function Lt(t,e,n,i){this.r=+t,this.g=+e,this.b=+n,this.opacity=+i}function Nt(t,e,n,i){return i<=0?t=e=n=NaN:n<=0||n>=1?t=e=NaN:e<=0&&(t=NaN),new Ct(t,e,n,i)}function Dt(t){if(t instanceof Ct)return new Ct(t.h,t.s,t.l,t.opacity);if(t instanceof xt||(t=bt(t)),!t)return new Ct;if(t instanceof Ct)return t;var e=(t=t.rgb()).r/255,n=t.g/255,i=t.b/255,r=Math.min(e,n,i),o=Math.max(e,n,i),a=NaN,s=o-r,u=(o+r)/2;return s?(a=e===o?(n-i)/s+6*(n<i):n===o?(i-e)/s+2:(e-n)/s+4,s/=u<.5?o+r:2-o-r,a*=60):s=u>0&&u<1?0:a,new Ct(a,s,u,t.opacity)}function St(t,e,n,i){return 1===arguments.length?Dt(t):new Ct(t,e,n,null==i?1:i)}function Ct(t,e,n,i){this.h=+t,this.s=+e,this.l=+n,this.opacity=+i}function It(t,e,n){return 255*(t<60?e+(n-e)*t/60:t<180?n:t<240?e+(n-e)*(240-t)/60:e)}function jt(t){if(t instanceof zt)return new zt(t.l,t.a,t.b,t.opacity);if(t instanceof Ht){var e=t.h*yl;return new zt(t.l,Math.cos(e)*t.c,Math.sin(e)*t.c,t.opacity)}t instanceof Lt||(t=Tt(t));var n=Ut(t.r),i=Ut(t.g),r=Ut(t.b),o=Rt((.4124564*n+.3575761*i+.1804375*r)/wl),a=Rt((.2126729*n+.7151522*i+.072175*r)/xl);return new zt(116*a-16,500*(o-a),200*(a-Rt((.0193339*n+.119192*i+.9503041*r)/bl)),t.opacity)}function Ot(t,e,n,i){return 1===arguments.length?jt(t):new zt(t,e,n,null==i?1:i)}function zt(t,e,n,i){this.l=+t,this.a=+e,this.b=+n,this.opacity=+i}function Rt(t){return t>_l?Math.pow(t,1/3):t/Tl+El}function kt(t){return t>Al?t*t*t:Tl*(t-El)}function Pt(t){return 255*(t<=.0031308?12.92*t:1.055*Math.pow(t,1/2.4)-.055)}function Ut(t){return(t/=255)<=.04045?t/12.92:Math.pow((t+.055)/1.055,2.4)}function Bt(t){if(t instanceof Ht)return new Ht(t.h,t.c,t.l,t.opacity);t instanceof zt||(t=jt(t));var e=Math.atan2(t.b,t.a)*Ml;return new Ht(e<0?e+360:e,Math.sqrt(t.a*t.a+t.b*t.b),t.l,t.opacity)}function Ft(t,e,n,i){return 1===arguments.length?Bt(t):new Ht(t,e,n,null==i?1:i)}function Ht(t,e,n,i){this.h=+t,this.c=+e,this.l=+n,this.opacity=+i}function Gt(t){if(t instanceof Yt)return new Yt(t.h,t.s,t.l,t.opacity);t instanceof Lt||(t=Tt(t));var e=t.r/255,n=t.g/255,i=t.b/255,r=(Ol*i+Il*e-jl*n)/(Ol+Il-jl),o=i-r,a=(Cl*(n-r)-Dl*o)/Sl,s=Math.sqrt(a*a+o*o)/(Cl*r*(1-r)),u=s?Math.atan2(a,o)*Ml-120:NaN;return new Yt(u<0?u+360:u,s,r,t.opacity)}function Vt(t,e,n,i){return 1===arguments.length?Gt(t):new Yt(t,e,n,null==i?1:i)}function Yt(t,e,n,i){this.h=+t,this.s=+e,this.l=+n,this.opacity=+i}function Qt(t,e,n,i,r){var o=t*t,a=o*t;return((1-3*t+3*o-a)*e+(4-6*o+3*a)*n+(1+3*t+3*o-3*a)*i+a*r)/6}function Wt(t,e){return function(n){return t+n*e}}function qt(t,e,n){return t=Math.pow(t,n),e=Math.pow(e,n)-t,n=1/n,function(i){return Math.pow(t+i*e,n)}}function Xt(t,e){var n=e-t;return n?Wt(t,n>180||n<-180?n-360*Math.round(n/360):n):Gl(isNaN(t)?e:t)}function Zt(t){return 1==(t=+t)?Kt:function(e,n){return n-e?qt(e,n,t):Gl(isNaN(e)?n:e)}}function Kt(t,e){var n=e-t;return n?Wt(t,n):Gl(isNaN(t)?e:t)}function Jt(t){return function(e){var n,i,r=e.length,o=new Array(r),a=new Array(r),s=new Array(r);for(n=0;n<r;++n)i=_t(e[n]),o[n]=i.r||0,a[n]=i.g||0,s[n]=i.b||0;return o=t(o),a=t(a),s=t(s),i.opacity=1,function(t){return i.r=o(t),i.g=a(t),i.b=s(t),i+""}}}function $t(t){return function(){return t}}function te(t){return function(e){return t(e)+""}}function ee(t,e,n,i){function r(t){return t.length?t.pop()+" ":""}function o(t,i,r,o,a,s){if(t!==r||i!==o){var u=a.push("translate(",null,e,null,n);s.push({i:u-4,x:Xl(t,r)},{i:u-2,x:Xl(i,o)})}else(r||o)&&a.push("translate("+r+e+o+n)}function a(t,e,n,o){t!==e?(t-e>180?e+=360:e-t>180&&(t+=360),o.push({i:n.push(r(n)+"rotate(",null,i)-2,x:Xl(t,e)})):e&&n.push(r(n)+"rotate("+e+i)}function s(t,e,n,o){t!==e?o.push({i:n.push(r(n)+"skewX(",null,i)-2,x:Xl(t,e)}):e&&n.push(r(n)+"skewX("+e+i)}function u(t,e,n,i,o,a){if(t!==n||e!==i){var s=o.push(r(o)+"scale(",null,",",null,")");a.push({i:s-4,x:Xl(t,n)},{i:s-2,x:Xl(e,i)})}else 1===n&&1===i||o.push(r(o)+"scale("+n+","+i+")")}return function(e,n){var i=[],r=[];return e=t(e),n=t(n),o(e.translateX,e.translateY,n.translateX,n.translateY,i,r),a(e.rotate,n.rotate,i,r),s(e.skewX,n.skewX,i,r),u(e.scaleX,e.scaleY,n.scaleX,n.scaleY,i,r),e=n=null,function(t){for(var e,n=-1,o=r.length;++n<o;)i[(e=r[n]).i]=e.x(t);return i.join("")}}}function ne(t){return((t=Math.exp(t))+1/t)/2}function ie(t){return((t=Math.exp(t))-1/t)/2}function re(t){return((t=Math.exp(2*t))-1)/(t+1)}function oe(t){return function(e,n){var i=t((e=St(e)).h,(n=St(n)).h),r=Kt(e.s,n.s),o=Kt(e.l,n.l),a=Kt(e.opacity,n.opacity);return function(t){return e.h=i(t),e.s=r(t),e.l=o(t),e.opacity=a(t),e+""}}}function ae(t){return function(e,n){var i=t((e=Ft(e)).h,(n=Ft(n)).h),r=Kt(e.c,n.c),o=Kt(e.l,n.l),a=Kt(e.opacity,n.opacity);return function(t){return e.h=i(t),e.c=r(t),e.l=o(t),e.opacity=a(t),e+""}}}function se(t){return function e(n){function i(e,i){var r=t((e=Vt(e)).h,(i=Vt(i)).h),o=Kt(e.s,i.s),a=Kt(e.l,i.l),s=Kt(e.opacity,i.opacity);return function(t){return e.h=r(t),e.s=o(t),e.l=a(Math.pow(t,n)),e.opacity=s(t),e+""}}return n=+n,i.gamma=e,i}(1)}function ue(){return wh||(Eh(ce),wh=bh.now()+xh)}function ce(){wh=0}function le(){this._call=this._time=this._next=null}function he(t,e,n){var i=new le;return i.restart(t,e,n),i}function de(){ue(),++mh;for(var t,e=Ul;e;)(t=wh-e._time)>=0&&e._call.call(null,t),e=e._next;--mh}function fe(){wh=(Mh=bh.now())+xh,mh=gh=0;try{de()}finally{mh=0,me(),wh=0}}function pe(){var t=bh.now(),e=t-Mh;e>yh&&(xh-=e,Mh=t)}function me(){for(var t,e,n=Ul,i=1/0;n;)n._call?(i>n._time&&(i=n._time),t=n,n=n._next):(e=n._next,n._next=null,n=t?t._next=e:Ul=e);Bl=t,ge(i)}function ge(t){if(!mh){gh&&(gh=clearTimeout(gh));var e=t-wh;e>24?(t<1/0&&(gh=setTimeout(fe,e)),vh&&(vh=clearInterval(vh))):(vh||(Mh=wh,vh=setInterval(pe,yh)),mh=1,Eh(fe))}}function ve(t,e){var n=t.__transition;if(!n||!(n=n[e])||n.state>Lh)throw new Error("too late");return n}function ye(t,e){var n=t.__transition;if(!n||!(n=n[e])||n.state>Dh)throw new Error("too late");return n}function Me(t,e){var n=t.__transition;if(!n||!(n=n[e]))throw new Error("too late");return n}function we(t,e,n){function i(u){var c,l,h,d;if(n.state!==Nh)return o();for(c in s)if((d=s[c]).name===n.name){if(d.state===Sh)return Ah(i);d.state===Ch?(d.state=jh,d.timer.stop(),d.on.call("interrupt",t,t.__data__,d.index,d.group),delete s[c]):+c<e&&(d.state=jh,d.timer.stop(),delete s[c])}if(Ah(function(){n.state===Sh&&(n.state=Ch,n.timer.restart(r,n.delay,n.time),r(u))}),n.state=Dh,n.on.call("start",t,t.__data__,n.index,n.group),n.state===Dh){for(n.state=Sh,a=new Array(h=n.tween.length),c=0,l=-1;c<h;++c)(d=n.tween[c].value.call(t,t.__data__,n.index,n.group))&&(a[++l]=d);a.length=l+1}}function r(e){for(var i=e<n.duration?n.ease.call(null,e/n.duration):(n.timer.restart(o),n.state=Ih,1),r=-1,s=a.length;++r<s;)a[r].call(null,i);n.state===Ih&&(n.on.call("end",t,t.__data__,n.index,n.group),o())}function o(){n.state=jh,n.timer.stop(),delete s[e];for(var i in s)return;delete t.__transition}var a,s=t.__transition;s[e]=n,n.timer=he(function(t){n.state=Nh,n.timer.restart(i,n.delay,n.time),n.delay<=t&&i(t-n.delay)},0,n.time)}function xe(t,e){var n,i;return function(){var r=ye(this,t),o=r.tween;if(o!==n)for(var a=0,s=(i=n=o).length;a<s;++a)if(i[a].name===e){(i=i.slice()).splice(a,1);break}r.tween=i}}function be(t,e,n){var i,r;if("function"!=typeof n)throw new Error;return function(){var o=ye(this,t),a=o.tween;if(a!==i){r=(i=a).slice();for(var s={name:e,value:n},u=0,c=r.length;u<c;++u)if(r[u].name===e){r[u]=s;break}u===c&&r.push(s)}o.tween=r}}function Ee(t,e,n){var i=t._id;return t.each(function(){var t=ye(this,i);(t.value||(t.value={}))[e]=n.apply(this,arguments)}),function(t){return Me(t,i).value[e]}}function Ae(t){return function(){this.removeAttribute(t)}}function Te(t){return function(){this.removeAttributeNS(t.space,t.local)}}function _e(t,e,n){var i,r;return function(){var o=this.getAttribute(t);return o===n?null:o===i?r:r=e(i=o,n)}}function Le(t,e,n){var i,r;return function(){var o=this.getAttributeNS(t.space,t.local);return o===n?null:o===i?r:r=e(i=o,n)}}function Ne(t,e,n){var i,r,o;return function(){var a,s=n(this);{if(null!=s)return a=this.getAttribute(t),a===s?null:a===i&&s===r?o:o=e(i=a,r=s);this.removeAttribute(t)}}}function De(t,e,n){var i,r,o;return function(){var a,s=n(this);{if(null!=s)return a=this.getAttributeNS(t.space,t.local),a===s?null:a===i&&s===r?o:o=e(i=a,r=s);this.removeAttributeNS(t.space,t.local)}}}function Se(t,e){function n(){var n=this,i=e.apply(n,arguments);return i&&function(e){n.setAttributeNS(t.space,t.local,i(e))}}return n._value=e,n}function Ce(t,e){function n(){var n=this,i=e.apply(n,arguments);return i&&function(e){n.setAttribute(t,i(e))}}return n._value=e,n}function Ie(t,e){return function(){ve(this,t).delay=+e.apply(this,arguments)}}function je(t,e){return e=+e,function(){ve(this,t).delay=e}}function Oe(t,e){return function(){ye(this,t).duration=+e.apply(this,arguments)}}function ze(t,e){return e=+e,function(){ye(this,t).duration=e}}function Re(t,e){if("function"!=typeof e)throw new Error;return function(){ye(this,t).ease=e}}function ke(t){return(t+"").trim().split(/^|\s+/).every(function(t){var e=t.indexOf(".");return e>=0&&(t=t.slice(0,e)),!t||"start"===t})}function Pe(t,e,n){var i,r,o=ke(e)?ve:ye;return function(){var a=o(this,t),s=a.on;s!==i&&(r=(i=s).copy()).on(e,n),a.on=r}}function Ue(t){return function(){var e=this.parentNode;for(var n in this.__transition)if(+n!==t)return;e&&e.removeChild(this)}}function Be(t,e){var n,i,r;return function(){var o=F(this,t),a=(this.style.removeProperty(t),F(this,t));return o===a?null:o===n&&a===i?r:r=e(n=o,i=a)}}function Fe(t){return function(){this.style.removeProperty(t)}}function He(t,e,n){var i,r;return function(){var o=F(this,t);return o===n?null:o===i?r:r=e(i=o,n)}}function Ge(t,e,n){var i,r,o;return function(){var a=F(this,t),s=n(this);return null==s&&(this.style.removeProperty(t),s=F(this,t)),a===s?null:a===i&&s===r?o:o=e(i=a,r=s)}}function Ve(t,e,n){function i(){var i=this,r=e.apply(i,arguments);return r&&function(e){i.style.setProperty(t,r(e),n)}}return i._value=e,i}function Ye(t){return function(){this.textContent=t}}function Qe(t){return function(){var e=t(this);this.textContent=null==e?"":e}}function We(t,e,n,i){this._groups=t,this._parents=e,this._name=n,this._id=i}function qe(t){return ft().transition(t)}function Xe(){return++Ph}function Ze(t){return((t*=2)<=1?t*t:--t*(2-t)+1)/2}function Ke(t){return((t*=2)<=1?t*t*t:(t-=2)*t*t+2)/2}function Je(t){return(1-Math.cos(Gh*t))/2}function $e(t){return((t*=2)<=1?Math.pow(2,10*t-10):2-Math.pow(2,10-10*t))/2}function tn(t){return((t*=2)<=1?1-Math.sqrt(1-t*t):Math.sqrt(1-(t-=2)*t)+1)/2}function en(t){return(t=+t)<Yh?td*t*t:t<Wh?td*(t-=Qh)*t+qh:t<Zh?td*(t-=Xh)*t+Kh:td*(t-=Jh)*t+$h}function nn(t,e){for(var n;!(n=t.__transition)||!(n=n[e]);)if(!(t=t.parentNode))return ud.time=ue(),ud;return n}function rn(){t.event.stopImmediatePropagation()}function on(t){return{type:t}}function an(){return!t.event.button}function sn(){var t=this.ownerSVGElement||this;return[[0,0],[t.width.baseVal.value,t.height.baseVal.value]]}function un(t){for(;!t.__brush;)if(!(t=t.parentNode))return;return t.__brush}function cn(t){return t[0][0]===t[1][0]||t[0][1]===t[1][1]}function ln(e){function n(t){var n=t.property("__brush",s).selectAll(".overlay").data([on("overlay")]);n.enter().append("rect").attr("class","overlay").attr("pointer-events","all").attr("cursor",wd.overlay).merge(n).each(function(){var t=un(this).extent;tl(this).attr("x",t[0][0]).attr("y",t[0][1]).attr("width",t[1][0]-t[0][0]).attr("height",t[1][1]-t[0][1])}),t.selectAll(".selection").data([on("selection")]).enter().append("rect").attr("class","selection").attr("cursor",wd.selection).attr("fill","#777").attr("fill-opacity",.3).attr("stroke","#fff").attr("shape-rendering","crispEdges");var r=t.selectAll(".handle").data(e.handles,function(t){return t.type});r.exit().remove(),r.enter().append("rect").attr("class",function(t){return"handle handle--"+t.type}).attr("cursor",function(t){return wd[t.type]}),t.each(i).attr("fill","none").attr("pointer-events","all").style("-webkit-tap-highlight-color","rgba(0,0,0,0)").on("mousedown.brush touchstart.brush",a)}function i(){var t=tl(this),e=un(this).selection;e?(t.selectAll(".selection").style("display",null).attr("x",e[0][0]).attr("y",e[0][1]).attr("width",e[1][0]-e[0][0]).attr("height",e[1][1]-e[0][1]),t.selectAll(".handle").style("display",null).attr("x",function(t){return"e"===t.type[t.type.length-1]?e[1][0]-f/2:e[0][0]-f/2}).attr("y",function(t){return"s"===t.type[0]?e[1][1]-f/2:e[0][1]-f/2}).attr("width",function(t){return"n"===t.type||"s"===t.type?e[1][0]-e[0][0]+f:f}).attr("height",function(t){return"e"===t.type||"w"===t.type?e[1][1]-e[0][1]+f:f})):t.selectAll(".selection,.handle").style("display","none").attr("x",null).attr("y",null).attr("width",null).attr("height",null)}function r(t,e){return t.__brush.emitter||new o(t,e)}function o(t,e){this.that=t,this.args=e,this.state=t.__brush,this.active=0}function a(){function n(){var t=Qc(b);!O||w||x||(Math.abs(t[0]-R[0])>Math.abs(t[1]-R[1])?x=!0:w=!0),R=t,M=!0,dd(),o()}function o(){var t;switch(v=R[0]-z[0],y=R[1]-z[1],A){case pd:case fd:T&&(v=Math.max(S-s,Math.min(I-f,v)),c=s+v,p=f+v),_&&(y=Math.max(C-h,Math.min(j-m,y)),d=h+y,g=m+y);break;case md:T<0?(v=Math.max(S-s,Math.min(I-s,v)),c=s+v,p=f):T>0&&(v=Math.max(S-f,Math.min(I-f,v)),c=s,p=f+v),_<0?(y=Math.max(C-h,Math.min(j-h,y)),d=h+y,g=m):_>0&&(y=Math.max(C-m,Math.min(j-m,y)),d=h,g=m+y);break;case gd:T&&(c=Math.max(S,Math.min(I,s-v*T)),p=Math.max(S,Math.min(I,f+v*T))),_&&(d=Math.max(C,Math.min(j,h-y*_)),g=Math.max(C,Math.min(j,m+y*_)))}p<c&&(T*=-1,t=s,s=f,f=t,t=c,c=p,p=t,E in xd&&U.attr("cursor",wd[E=xd[E]])),g<d&&(_*=-1,t=h,h=m,m=t,t=d,d=g,g=t,E in bd&&U.attr("cursor",wd[E=bd[E]])),L.selection&&(D=L.selection),w&&(c=D[0][0],p=D[1][0]),x&&(d=D[0][1],g=D[1][1]),D[0][0]===c&&D[0][1]===d&&D[1][0]===p&&D[1][1]===g||(L.selection=[[c,d],[p,g]],i.call(b),k.brush())}function a(){if(rn(),t.event.touches){if(t.event.touches.length)return;u&&clearTimeout(u),u=setTimeout(function(){u=null},500),P.on("touchmove.brush touchend.brush touchcancel.brush",null)}else mt(t.event.view,M),B.on("keydown.brush keyup.brush mousemove.brush mouseup.brush",null);P.attr("pointer-events","all"),U.attr("cursor",wd.overlay),L.selection&&(D=L.selection),cn(D)&&(L.selection=null,i.call(b)),k.end()}if(t.event.touches){if(t.event.changedTouches.length<t.event.touches.length)return dd()}else if(u)return;if(l.apply(this,arguments)){var s,c,h,d,f,p,m,g,v,y,M,w,x,b=this,E=t.event.target.__data__.type,A="selection"===(t.event.metaKey?E="overlay":E)?fd:t.event.altKey?gd:md,T=e===yd?null:Ed[E],_=e===vd?null:Ad[E],L=un(b),N=L.extent,D=L.selection,S=N[0][0],C=N[0][1],I=N[1][0],j=N[1][1],O=T&&_&&t.event.shiftKey,z=Qc(b),R=z,k=r(b,arguments).beforestart();"overlay"===E?L.selection=D=[[s=e===yd?S:z[0],h=e===vd?C:z[1]],[f=e===yd?I:s,m=e===vd?j:h]]:(s=D[0][0],h=D[0][1],f=D[1][0],m=D[1][1]),c=s,d=h,p=f,g=m;var P=tl(b).attr("pointer-events","none"),U=P.selectAll(".overlay").attr("cursor",wd[E]);if(t.event.touches)P.on("touchmove.brush",n,!0).on("touchend.brush touchcancel.brush",a,!0);else{var B=tl(t.event.view).on("keydown.brush",function(){switch(t.event.keyCode){case 16:O=T&&_;break;case 18:A===md&&(T&&(f=p-v*T,s=c+v*T),_&&(m=g-y*_,h=d+y*_),A=gd,o());break;case 32:A!==md&&A!==gd||(T<0?f=p-v:T>0&&(s=c-v),_<0?m=g-y:_>0&&(h=d-y),A=pd,U.attr("cursor",wd.selection),o());break;default:return}dd()},!0).on("keyup.brush",function(){switch(t.event.keyCode){case 16:O&&(w=x=O=!1,o());break;case 18:A===gd&&(T<0?f=p:T>0&&(s=c),_<0?m=g:_>0&&(h=d),A=md,o());break;case 32:A===pd&&(t.event.altKey?(T&&(f=p-v*T,s=c+v*T),_&&(m=g-y*_,h=d+y*_),A=gd):(T<0?f=p:T>0&&(s=c),_<0?m=g:_>0&&(h=d),A=md),U.attr("cursor",wd[E]),o());break;default:return}dd()},!0).on("mousemove.brush",n,!0).on("mouseup.brush",a,!0);il(t.event.view)}rn(),zh(b),i.call(b),k.start()}}function s(){var t=this.__brush||{selection:null};return t.extent=c.apply(this,arguments),t.dim=e,t}var u,c=sn,l=an,d=h(n,"start","brush","end"),f=6;return n.move=function(t,n){t.selection?t.on("start.brush",function(){r(this,arguments).beforestart().start()}).on("interrupt.brush end.brush",function(){r(this,arguments).end()}).tween("brush",function(){function t(t){a.selection=1===t&&cn(c)?null:l(t),i.call(o),s.brush()}var o=this,a=o.__brush,s=r(o,arguments),u=a.selection,c=e.input("function"==typeof n?n.apply(this,arguments):n,a.extent),l=th(u,c);return u&&c?t:t(1)}):t.each(function(){var t=this,o=arguments,a=t.__brush,s=e.input("function"==typeof n?n.apply(t,o):n,a.extent),u=r(t,o).beforestart();zh(t),a.selection=null==s||cn(s)?null:s,i.call(t),u.start().brush().end()})},o.prototype={beforestart:function(){return 1==++this.active&&(this.state.emitter=this,this.starting=!0),this},start:function(){return this.starting&&(this.starting=!1,this.emit("start")),this},brush:function(){return this.emit("brush"),this},end:function(){return 0==--this.active&&(delete this.state.emitter,this.emit("end")),this},emit:function(t){T(new hd(n,t,e.output(this.state.selection)),d.apply,d,[t,this.that,this.args])}},n.extent=function(t){return arguments.length?(c="function"==typeof t?t:ld([[+t[0][0],+t[0][1]],[+t[1][0],+t[1][1]]]),n):c},n.filter=function(t){return arguments.length?(l="function"==typeof t?t:ld(!!t),n):l},n.handleSize=function(t){return arguments.length?(f=+t,n):f},n.on=function(){var t=d.on.apply(d,arguments);return t===d?n:t},n}function hn(t){return function(e,n){return t(e.source.value+e.target.value,n.source.value+n.target.value)}}function dn(){this._x0=this._y0=this._x1=this._y1=null,this._=""}function fn(){return new dn}function pn(t){return t.source}function mn(t){return t.target}function gn(t){return t.radius}function vn(t){return t.startAngle}function yn(t){return t.endAngle}function Mn(){}function wn(t,e){var n=new Mn;if(t instanceof Mn)t.each(function(t,e){n.set(e,t)});else if(Array.isArray(t)){var i,r=-1,o=t.length;if(null==e)for(;++r<o;)n.set(r,t[r]);else for(;++r<o;)n.set(e(i=t[r],r,t),i)}else if(t)for(var a in t)n.set(a,t[a]);return n}function xn(){return{}}function bn(t,e,n){t[e]=n}function En(){return wn()}function An(t,e,n){t.set(e,n)}function Tn(){}function _n(t,e){var n=new Tn;if(t instanceof Tn)t.each(function(t){n.add(t)});else if(t){var i=-1,r=t.length;if(null==e)for(;++i<r;)n.add(t[i]);else for(;++i<r;)n.add(e(t[i],i,t))}return n}function Ln(t){return new Function("d","return {"+t.map(function(t,e){return JSON.stringify(t)+": d["+e+"]"}).join(",")+"}")}function Nn(t,e){var n=Ln(t);return function(i,r){return e(n(i),r,t)}}function Dn(t){var e=Object.create(null),n=[];return t.forEach(function(t){for(var i in t)i in e||n.push(e[i]=i)}),n}function Sn(t,e,n,i){if(isNaN(e)||isNaN(n))return t;var r,o,a,s,u,c,l,h,d,f=t._root,p={data:i},m=t._x0,g=t._y0,v=t._x1,y=t._y1;if(!f)return t._root=p,t;for(;f.length;)if((c=e>=(o=(m+v)/2))?m=o:v=o,(l=n>=(a=(g+y)/2))?g=a:y=a,r=f,!(f=f[h=l<<1|c]))return r[h]=p,t;if(s=+t._x.call(null,f.data),u=+t._y.call(null,f.data),e===s&&n===u)return p.next=f,r?r[h]=p:t._root=p,t;do{r=r?r[h]=new Array(4):t._root=new Array(4),(c=e>=(o=(m+v)/2))?m=o:v=o,(l=n>=(a=(g+y)/2))?g=a:y=a}while((h=l<<1|c)==(d=(u>=a)<<1|s>=o));return r[d]=f,r[h]=p,t}function Cn(t){return t[0]}function In(t){return t[1]}function jn(t,e,n){var i=new On(null==e?Cn:e,null==n?In:n,NaN,NaN,NaN,NaN);return null==t?i:i.addAll(t)}function On(t,e,n,i,r,o){this._x=t,this._y=e,this._x0=n,this._y0=i,this._x1=r,this._y1=o,this._root=void 0}function zn(t){for(var e={data:t.data},n=e;t=t.next;)n=n.next={data:t.data};return e}function Rn(t){return t.x+t.vx}function kn(t){return t.y+t.vy}function Pn(t){return t.index}function Un(t,e){var n=t.get(e);if(!n)throw new Error("missing: "+e);return n}function Bn(t){return t.x}function Fn(t){return t.y}function Hn(t){return new Gn(t)}function Gn(t){if(!(e=uf.exec(t)))throw new Error("invalid format: "+t);var e,n=e[1]||" ",i=e[2]||">",r=e[3]||"-",o=e[4]||"",a=!!e[5],s=e[6]&&+e[6],u=!!e[7],c=e[8]&&+e[8].slice(1),l=e[9]||"";"n"===l?(u=!0,l="g"):sf[l]||(l=""),(a||"0"===n&&"="===i)&&(a=!0,n="0",i="="),this.fill=n,this.align=i,this.sign=r,this.symbol=o,this.zero=a,this.width=s,this.comma=u,this.precision=c,this.type=l}function Vn(e){return cf=df(e),t.format=cf.format,t.formatPrefix=cf.formatPrefix,cf}function Yn(){this.reset()}function Qn(t,e,n){var i=t.s=e+n,r=i-e,o=i-r;t.t=e-o+(n-r)}function Wn(t){return t>1?0:t<-1?Zf:Math.acos(t)}function qn(t){return t>1?Kf:t<-1?-Kf:Math.asin(t)}function Xn(t){return(t=lp(t/2))*t}function Zn(){}function Kn(t,e){t&&mp.hasOwnProperty(t.type)&&mp[t.type](t,e)}function Jn(t,e,n){var i,r=-1,o=t.length-n;for(e.lineStart();++r<o;)i=t[r],e.point(i[0],i[1],i[2]);e.lineEnd()}function $n(t,e){var n=-1,i=t.length;for(e.polygonStart();++n<i;)Jn(t[n],e,1);e.polygonEnd()}function ti(){Mp.point=ni}function ei(){ii(vf,yf)}function ni(t,e){Mp.point=ii,vf=t,yf=e,Mf=t*=ep,wf=op(e=(e*=ep)/2+Jf),xf=lp(e)}function ii(t,e){e=(e*=ep)/2+Jf;var n=(t*=ep)-Mf,i=n>=0?1:-1,r=i*n,o=op(e),a=lp(e),s=xf*a,u=wf*o+s*op(r),c=s*i*lp(r);vp.add(rp(c,u)),Mf=t,wf=o,xf=a}function ri(t){return[rp(t[1],t[0]),qn(t[2])]}function oi(t){var e=t[0],n=t[1],i=op(n);return[i*op(e),i*lp(e),lp(n)]}function ai(t,e){return t[0]*e[0]+t[1]*e[1]+t[2]*e[2]}function si(t,e){return[t[1]*e[2]-t[2]*e[1],t[2]*e[0]-t[0]*e[2],t[0]*e[1]-t[1]*e[0]]}function ui(t,e){t[0]+=e[0],t[1]+=e[1],t[2]+=e[2]}function ci(t,e){return[t[0]*e,t[1]*e,t[2]*e]}function li(t){var e=dp(t[0]*t[0]+t[1]*t[1]+t[2]*t[2]);t[0]/=e,t[1]/=e,t[2]/=e}function hi(t,e){Sf.push(Cf=[bf=t,Af=t]),e<Ef&&(Ef=e),e>Tf&&(Tf=e)}function di(t,e){var n=oi([t*ep,e*ep]);if(Df){var i=si(Df,n),r=si([i[1],-i[0],0],i);li(r),r=ri(r);var o,a=t-_f,s=a>0?1:-1,u=r[0]*tp*s,c=np(a)>180;c^(s*_f<u&&u<s*t)?(o=r[1]*tp)>Tf&&(Tf=o):(u=(u+360)%360-180,c^(s*_f<u&&u<s*t)?(o=-r[1]*tp)<Ef&&(Ef=o):(e<Ef&&(Ef=e),e>Tf&&(Tf=e))),c?t<_f?yi(bf,t)>yi(bf,Af)&&(Af=t):yi(t,Af)>yi(bf,Af)&&(bf=t):Af>=bf?(t<bf&&(bf=t),t>Af&&(Af=t)):t>_f?yi(bf,t)>yi(bf,Af)&&(Af=t):yi(t,Af)>yi(bf,Af)&&(bf=t)}else Sf.push(Cf=[bf=t,Af=t]);e<Ef&&(Ef=e),e>Tf&&(Tf=e),Df=n,_f=t}function fi(){xp.point=di}function pi(){Cf[0]=bf,Cf[1]=Af,xp.point=hi,Df=null}function mi(t,e){if(Df){var n=t-_f;wp.add(np(n)>180?n+(n>0?360:-360):n)}else Lf=t,Nf=e;Mp.point(t,e),di(t,e)}function gi(){Mp.lineStart()}function vi(){mi(Lf,Nf),Mp.lineEnd(),np(wp)>Xf&&(bf=-(Af=180)),Cf[0]=bf,Cf[1]=Af,Df=null}function yi(t,e){return(e-=t)<0?e+360:e}function Mi(t,e){return t[0]-e[0]}function wi(t,e){return t[0]<=t[1]?t[0]<=e&&e<=t[1]:e<t[0]||t[1]<e}function xi(t,e){t*=ep;var n=op(e*=ep);bi(n*op(t),n*lp(t),lp(e))}function bi(t,e,n){Of+=(t-Of)/++If,zf+=(e-zf)/If,Rf+=(n-Rf)/If}function Ei(){bp.point=Ai}function Ai(t,e){t*=ep;var n=op(e*=ep);Yf=n*op(t),Qf=n*lp(t),Wf=lp(e),bp.point=Ti,bi(Yf,Qf,Wf)}function Ti(t,e){t*=ep;var n=op(e*=ep),i=n*op(t),r=n*lp(t),o=lp(e),a=rp(dp((a=Qf*o-Wf*r)*a+(a=Wf*i-Yf*o)*a+(a=Yf*r-Qf*i)*a),Yf*i+Qf*r+Wf*o);jf+=a,kf+=a*(Yf+(Yf=i)),Pf+=a*(Qf+(Qf=r)),Uf+=a*(Wf+(Wf=o)),bi(Yf,Qf,Wf)}function _i(){bp.point=xi}function Li(){bp.point=Di}function Ni(){Si(Gf,Vf),bp.point=xi}function Di(t,e){Gf=t,Vf=e,t*=ep,e*=ep,bp.point=Si;var n=op(e);Yf=n*op(t),Qf=n*lp(t),Wf=lp(e),bi(Yf,Qf,Wf)}function Si(t,e){t*=ep;var n=op(e*=ep),i=n*op(t),r=n*lp(t),o=lp(e),a=Qf*o-Wf*r,s=Wf*i-Yf*o,u=Yf*r-Qf*i,c=dp(a*a+s*s+u*u),l=qn(c),h=c&&-l/c;Bf+=h*a,Ff+=h*s,Hf+=h*u,jf+=l,kf+=l*(Yf+(Yf=i)),Pf+=l*(Qf+(Qf=r)),Uf+=l*(Wf+(Wf=o)),bi(Yf,Qf,Wf)}function Ci(t,e){return[t>Zf?t-$f:t<-Zf?t+$f:t,e]}function Ii(t,e,n){return(t%=$f)?e||n?Ap(Oi(t),zi(e,n)):Oi(t):e||n?zi(e,n):Ci}function ji(t){return function(e,n){return e+=t,[e>Zf?e-$f:e<-Zf?e+$f:e,n]}}function Oi(t){var e=ji(t);return e.invert=ji(-t),e}function zi(t,e){function n(t,e){var n=op(e),s=op(t)*n,u=lp(t)*n,c=lp(e),l=c*i+s*r;return[rp(u*o-l*a,s*i-c*r),qn(l*o+u*a)]}var i=op(t),r=lp(t),o=op(e),a=lp(e);return n.invert=function(t,e){var n=op(e),s=op(t)*n,u=lp(t)*n,c=lp(e),l=c*o-u*a;return[rp(u*o+c*a,s*i+l*r),qn(l*i-s*r)]},n}function Ri(t,e,n,i,r,o){if(n){var a=op(e),s=lp(e),u=i*n;null==r?(r=e+i*$f,o=e-u/2):(r=ki(a,r),o=ki(a,o),(i>0?r<o:r>o)&&(r+=i*$f));for(var c,l=r;i>0?l>o:l<o;l-=u)c=ri([a,-s*op(l),-s*lp(l)]),t.point(c[0],c[1])}}function ki(t,e){(e=oi(e))[0]-=t,li(e);var n=Wn(-e[1]);return((-e[2]<0?-n:n)+$f-Xf)%$f}function Pi(t,e,n,i){this.x=t,this.z=e,this.o=n,this.e=i,this.v=!1,this.n=this.p=null}function Ui(t){if(e=t.length){for(var e,n,i=0,r=t[0];++i<e;)r.n=n=t[i],n.p=r,r=n;r.n=n=t[0],n.p=r}}function Bi(t,e,n,i){function r(r,o){return t<=r&&r<=n&&e<=o&&o<=i}function o(r,o,s,c){var l=0,h=0;if(null==r||(l=a(r,s))!==(h=a(o,s))||u(r,o)<0^s>0)do{c.point(0===l||3===l?t:n,l>1?i:e)}while((l=(l+s+4)%4)!==h);else c.point(o[0],o[1])}function a(i,r){return np(i[0]-t)<Xf?r>0?0:3:np(i[0]-n)<Xf?r>0?2:1:np(i[1]-e)<Xf?r>0?1:0:r>0?3:2}function s(t,e){return u(t.x,e.x)}function u(t,e){var n=a(t,1),i=a(e,1);return n!==i?n-i:0===n?e[1]-t[1]:1===n?t[0]-e[0]:2===n?t[1]-e[1]:e[0]-t[0]}return function(a){function u(t,e){r(t,e)&&b.point(t,e)}function c(){for(var e=0,n=0,r=d.length;n<r;++n)for(var o,a,s=d[n],u=1,c=s.length,l=s[0],h=l[0],f=l[1];u<c;++u)o=h,a=f,h=(l=s[u])[0],f=l[1],a<=i?f>i&&(h-o)*(i-a)>(f-a)*(t-o)&&++e:f<=i&&(h-o)*(i-a)<(f-a)*(t-o)&&--e;return e}function l(o,a){var s=r(o,a);if(d&&f.push([o,a]),w)p=o,m=a,g=s,w=!1,s&&(b.lineStart(),b.point(o,a));else if(s&&M)b.point(o,a);else{var u=[v=Math.max(Hp,Math.min(Fp,v)),y=Math.max(Hp,Math.min(Fp,y))],c=[o=Math.max(Hp,Math.min(Fp,o)),a=Math.max(Hp,Math.min(Fp,a))];Pp(u,c,t,e,n,i)?(M||(b.lineStart(),b.point(u[0],u[1])),b.point(c[0],c[1]),s||b.lineEnd(),x=!1):s&&(b.lineStart(),b.point(o,a),x=!1)}v=o,y=a,M=s}var h,d,f,p,m,g,v,y,M,w,x,b=a,E=kp(),A={point:u,lineStart:function(){A.point=l,d&&d.push(f=[]),w=!0,M=!1,v=y=NaN},lineEnd:function(){h&&(l(p,m),g&&M&&E.rejoin(),h.push(E.result())),A.point=u,M&&b.lineEnd()},polygonStart:function(){b=E,h=[],d=[],x=!0},polygonEnd:function(){var t=c(),e=x&&t,n=(h=Ec(h)).length;(e||n)&&(a.polygonStart(),e&&(a.lineStart(),o(null,null,1,a),a.lineEnd()),n&&Bp(h,s,t,o,a),a.polygonEnd()),b=a,h=d=f=null}};return A}}function Fi(){Qp.point=Qp.lineEnd=Zn}function Hi(t,e){Tp=t*=ep,_p=lp(e*=ep),Lp=op(e),Qp.point=Gi}function Gi(t,e){t*=ep;var n=lp(e*=ep),i=op(e),r=np(t-Tp),o=op(r),a=i*lp(r),s=Lp*n-_p*i*o,u=_p*n+Lp*i*o;Yp.add(rp(dp(a*a+s*s),u)),Tp=t,_p=n,Lp=i}function Vi(t,e){return!(!t||!Jp.hasOwnProperty(t.type))&&Jp[t.type](t,e)}function Yi(t,e){return 0===Zp(t,e)}function Qi(t,e){var n=Zp(t[0],t[1]);return Zp(t[0],e)+Zp(e,t[1])<=n+Xf}function Wi(t,e){return!!Vp(t.map(qi),Xi(e))}function qi(t){return(t=t.map(Xi)).pop(),t}function Xi(t){return[t[0]*ep,t[1]*ep]}function Zi(t,e,n){var i=gc(t,e-Xf,n).concat(e);return function(t){return i.map(function(e){return[t,e]})}}function Ki(t,e,n){var i=gc(t,e-Xf,n).concat(e);return function(t){return i.map(function(e){return[e,t]})}}function Ji(){function t(){return{type:"MultiLineString",coordinates:e()}}function e(){return gc(ap(o/g)*g,r,g).map(d).concat(gc(ap(c/v)*v,u,v).map(f)).concat(gc(ap(i/p)*p,n,p).filter(function(t){return np(t%g)>Xf}).map(l)).concat(gc(ap(s/m)*m,a,m).filter(function(t){return np(t%v)>Xf}).map(h))}var n,i,r,o,a,s,u,c,l,h,d,f,p=10,m=p,g=90,v=360,y=2.5;return t.lines=function(){return e().map(function(t){return{type:"LineString",coordinates:t}})},t.outline=function(){return{type:"Polygon",coordinates:[d(o).concat(f(u).slice(1),d(r).reverse().slice(1),f(c).reverse().slice(1))]}},t.extent=function(e){return arguments.length?t.extentMajor(e).extentMinor(e):t.extentMinor()},t.extentMajor=function(e){return arguments.length?(o=+e[0][0],r=+e[1][0],c=+e[0][1],u=+e[1][1],o>r&&(e=o,o=r,r=e),c>u&&(e=c,c=u,u=e),t.precision(y)):[[o,c],[r,u]]},t.extentMinor=function(e){return arguments.length?(i=+e[0][0],n=+e[1][0],s=+e[0][1],a=+e[1][1],i>n&&(e=i,i=n,n=e),s>a&&(e=s,s=a,a=e),t.precision(y)):[[i,s],[n,a]]},t.step=function(e){return arguments.length?t.stepMajor(e).stepMinor(e):t.stepMinor()},t.stepMajor=function(e){return arguments.length?(g=+e[0],v=+e[1],t):[g,v]},t.stepMinor=function(e){return arguments.length?(p=+e[0],m=+e[1],t):[p,m]},t.precision=function(e){return arguments.length?(y=+e,l=Zi(s,a,90),h=Ki(i,n,y),d=Zi(c,u,90),f=Ki(o,r,y),t):y},t.extentMajor([[-180,-90+Xf],[180,90-Xf]]).extentMinor([[-180,-80-Xf],[180,80+Xf]])}function $i(){nm.point=tr}function tr(t,e){nm.point=er,Np=Sp=t,Dp=Cp=e}function er(t,e){em.add(Cp*t-Sp*e),Sp=t,Cp=e}function nr(){er(Np,Dp)}function ir(t,e){um+=t,cm+=e,++lm}function rr(){vm.point=or}function or(t,e){vm.point=ar,ir(Op=t,zp=e)}function ar(t,e){var n=t-Op,i=e-zp,r=dp(n*n+i*i);hm+=r*(Op+t)/2,dm+=r*(zp+e)/2,fm+=r,ir(Op=t,zp=e)}function sr(){vm.point=ir}function ur(){vm.point=lr}function cr(){hr(Ip,jp)}function lr(t,e){vm.point=hr,ir(Ip=Op=t,jp=zp=e)}function hr(t,e){var n=t-Op,i=e-zp,r=dp(n*n+i*i);hm+=r*(Op+t)/2,dm+=r*(zp+e)/2,fm+=r,pm+=(r=zp*t-Op*e)*(Op+t),mm+=r*(zp+e),gm+=3*r,ir(Op=t,zp=e)}function dr(t){this._context=t}function fr(t,e){Am.point=pr,Mm=xm=t,wm=bm=e}function pr(t,e){xm-=t,bm-=e,Em.add(dp(xm*xm+bm*bm)),xm=t,bm=e}function mr(){this._string=[]}function gr(t){return"m0,"+t+"a"+t+","+t+" 0 1,1 0,"+-2*t+"a"+t+","+t+" 0 1,1 0,"+2*t+"z"}function vr(t){return t.length>1}function yr(t,e){return((t=t.x)[0]<0?t[1]-Kf-Xf:Kf-t[1])-((e=e.x)[0]<0?e[1]-Kf-Xf:Kf-e[1])}function Mr(t,e,n,i){var r,o,a=lp(t-n);return np(a)>Xf?ip((lp(e)*(o=op(i))*lp(n)-lp(i)*(r=op(e))*lp(t))/(r*o*a)):(e+i)/2}function wr(t){return function(e){var n=new xr;for(var i in t)n[i]=t[i];return n.stream=e,n}}function xr(){}function br(t,e,n){var i=e[1][0]-e[0][0],r=e[1][1]-e[0][1],o=t.clipExtent&&t.clipExtent();t.scale(150).translate([0,0]),null!=o&&t.clipExtent(null),gp(n,t.stream(sm));var a=sm.result(),s=Math.min(i/(a[1][0]-a[0][0]),r/(a[1][1]-a[0][1])),u=+e[0][0]+(i-s*(a[1][0]+a[0][0]))/2,c=+e[0][1]+(r-s*(a[1][1]+a[0][1]))/2;return null!=o&&t.clipExtent(o),t.scale(150*s).translate([u,c])}function Er(t,e,n){return br(t,[[0,0],e],n)}function Ar(t){return wr({point:function(e,n){e=t(e,n),this.stream.point(e[0],e[1])}})}function Tr(t,e){function n(i,r,o,a,s,u,c,l,h,d,f,p,m,g){var v=c-i,y=l-r,M=v*v+y*y;if(M>4*e&&m--){var w=a+d,x=s+f,b=u+p,E=dp(w*w+x*x+b*b),A=qn(b/=E),T=np(np(b)-1)<Xf||np(o-h)<Xf?(o+h)/2:rp(x,w),_=t(T,A),L=_[0],N=_[1],D=L-i,S=N-r,C=y*D-v*S;(C*C/M>e||np((v*D+y*S)/M-.5)>.3||a*d+s*f+u*p<Dm)&&(n(i,r,o,a,s,u,L,N,T,w/=E,x/=E,b,m,g),g.point(L,N),n(L,N,T,w,x,b,c,l,h,d,f,p,m,g))}}return function(e){function i(n,i){n=t(n,i),e.point(n[0],n[1])}function r(){v=NaN,b.point=o,e.lineStart()}function o(i,r){var o=oi([i,r]),a=t(i,r);n(v,y,g,M,w,x,v=a[0],y=a[1],g=i,M=o[0],w=o[1],x=o[2],Nm,e),e.point(v,y)}function a(){b.point=i,e.lineEnd()}function s(){r(),b.point=u,b.lineEnd=c}function u(t,e){o(l=t,e),h=v,d=y,f=M,p=w,m=x,b.point=o}function c(){n(v,y,g,M,w,x,h,d,l,f,p,m,Nm,e),b.lineEnd=a,a()}var l,h,d,f,p,m,g,v,y,M,w,x,b={point:i,lineStart:r,lineEnd:a,polygonStart:function(){e.polygonStart(),b.lineStart=s},polygonEnd:function(){e.polygonEnd(),b.lineStart=r}};return b}}function _r(t){return Lr(function(){return t})()}function Lr(t){function e(t){return t=l(t[0]*ep,t[1]*ep),[t[0]*g+s,u-t[1]*g]}function n(t){return(t=l.invert((t[0]-s)/g,(u-t[1])/g))&&[t[0]*tp,t[1]*tp]}function i(t,e){return t=a(t,e),[t[0]*g+s,u-t[1]*g]}function r(){l=Ap(c=Ii(x,b,E),a);var t=a(M,w);return s=v-t[0]*g,u=y+t[1]*g,o()}function o(){return p=m=null,e}var a,s,u,c,l,h,d,f,p,m,g=150,v=480,y=250,M=0,w=0,x=0,b=0,E=0,A=null,T=_m,_=null,L=$p,N=.5,D=Sm(i,N);return e.stream=function(t){return p&&m===t?p:p=Cm(T(c,D(L(m=t))))},e.clipAngle=function(t){return arguments.length?(T=+t?Lm(A=t*ep,6*ep):(A=null,_m),o()):A*tp},e.clipExtent=function(t){return arguments.length?(L=null==t?(_=h=d=f=null,$p):Bi(_=+t[0][0],h=+t[0][1],d=+t[1][0],f=+t[1][1]),o()):null==_?null:[[_,h],[d,f]]},e.scale=function(t){return arguments.length?(g=+t,r()):g},e.translate=function(t){return arguments.length?(v=+t[0],y=+t[1],r()):[v,y]},e.center=function(t){return arguments.length?(M=t[0]%360*ep,w=t[1]%360*ep,r()):[M*tp,w*tp]},e.rotate=function(t){return arguments.length?(x=t[0]%360*ep,b=t[1]%360*ep,E=t.length>2?t[2]%360*ep:0,r()):[x*tp,b*tp,E*tp]},e.precision=function(t){return arguments.length?(D=Sm(i,N=t*t),o()):dp(N)},e.fitExtent=function(t,n){return br(e,t,n)},e.fitSize=function(t,n){return Er(e,t,n)},function(){return a=t.apply(this,arguments),e.invert=a.invert&&n,r()}}function Nr(t){var e=0,n=Zf/3,i=Lr(t),r=i(e,n);return r.parallels=function(t){return arguments.length?i(e=t[0]*ep,n=t[1]*ep):[e*tp,n*tp]},r}function Dr(t){function e(t,e){return[t*n,lp(e)/n]}var n=op(t);return e.invert=function(t,e){return[t/n,qn(e*n)]},e}function Sr(t,e){function n(t,e){var n=dp(o-2*r*lp(e))/r;return[n*lp(t*=r),a-n*op(t)]}var i=lp(t),r=(i+lp(e))/2;if(np(r)<Xf)return Dr(t);var o=1+i*(2*r-i),a=dp(o)/r;return n.invert=function(t,e){var n=a-e;return[rp(t,np(n))/r*hp(n),qn((o-(t*t+n*n)*r*r)/(2*r))]},n}function Cr(t){var e=t.length;return{point:function(n,i){for(var r=-1;++r<e;)t[r].point(n,i)},sphere:function(){for(var n=-1;++n<e;)t[n].sphere()},lineStart:function(){for(var n=-1;++n<e;)t[n].lineStart()},lineEnd:function(){for(var n=-1;++n<e;)t[n].lineEnd()},polygonStart:function(){for(var n=-1;++n<e;)t[n].polygonStart()},polygonEnd:function(){for(var n=-1;++n<e;)t[n].polygonEnd()}}}function Ir(t){return function(e,n){var i=op(e),r=op(n),o=t(i*r);return[o*r*lp(e),o*lp(n)]}}function jr(t){return function(e,n){var i=dp(e*e+n*n),r=t(i),o=lp(r),a=op(r);return[rp(e*o,i*a),qn(i&&n*o/i)]}}function Or(t,e){return[t,up(fp((Kf+e)/2))]}function zr(t){function e(){var e=Zf*s(),a=o(Rp(o.rotate()).invert([0,0]));return c(null==l?[[a[0]-e,a[1]-e],[a[0]+e,a[1]+e]]:t===Or?[[Math.max(a[0]-e,l),n],[Math.min(a[0]+e,i),r]]:[[l,Math.max(a[1]-e,n)],[i,Math.min(a[1]+e,r)]])}var n,i,r,o=_r(t),a=o.center,s=o.scale,u=o.translate,c=o.clipExtent,l=null;return o.scale=function(t){return arguments.length?(s(t),e()):s()},o.translate=function(t){return arguments.length?(u(t),e()):u()},o.center=function(t){return arguments.length?(a(t),e()):a()},o.clipExtent=function(t){return arguments.length?(null==t?l=n=i=r=null:(l=+t[0][0],n=+t[0][1],i=+t[1][0],r=+t[1][1]),e()):null==l?null:[[l,n],[i,r]]},e()}function Rr(t){return fp((Kf+t)/2)}function kr(t,e){function n(t,e){o>0?e<-Kf+Xf&&(e=-Kf+Xf):e>Kf-Xf&&(e=Kf-Xf);var n=o/cp(Rr(e),r);return[n*lp(r*t),o-n*op(r*t)]}var i=op(t),r=t===e?lp(t):up(i/op(e))/up(Rr(e)/Rr(t)),o=i*cp(Rr(t),r)/r;return r?(n.invert=function(t,e){var n=o-e,i=hp(r)*dp(t*t+n*n);return[rp(t,np(n))/r*hp(n),2*ip(cp(o/i,1/r))-Kf]},n):Or}function Pr(t,e){return[t,e]}function Ur(t,e){function n(t,e){var n=o-e,i=r*t;return[n*lp(i),o-n*op(i)]}var i=op(t),r=t===e?lp(t):(i-op(e))/(e-t),o=i/r+t;return np(r)<Xf?Pr:(n.invert=function(t,e){var n=o-e;return[rp(t,np(n))/r*hp(n),o-hp(r)*dp(t*t+n*n)]},n)}function Br(t,e){var n=op(e),i=op(t)*n;return[n*lp(t)/i,lp(e)/i]}function Fr(t,e,n,i){return 1===t&&1===e&&0===n&&0===i?$p:wr({point:function(r,o){this.stream.point(r*t+n,o*e+i)}})}function Hr(t,e){return[op(e)*lp(t),lp(e)]}function Gr(t,e){var n=op(e),i=1+op(t)*n;return[n*lp(t)/i,lp(e)/i]}function Vr(t,e){return[up(fp((Kf+e)/2)),-t]}function Yr(t,e){return t.parent===e.parent?1:2}function Qr(t){return t.reduce(Wr,0)/t.length}function Wr(t,e){return t+e.x}function qr(t){return 1+t.reduce(Xr,0)}function Xr(t,e){return Math.max(t,e.y)}function Zr(t){for(var e;e=t.children;)t=e[0];return t}function Kr(t){for(var e;e=t.children;)t=e[e.length-1];return t}function Jr(t){var e=0,n=t.children,i=n&&n.length;if(i)for(;--i>=0;)e+=n[i].value;else e=1;t.value=e}function $r(t,e){if(t===e)return t;var n=t.ancestors(),i=e.ancestors(),r=null;for(t=n.pop(),e=i.pop();t===e;)r=t,t=n.pop(),e=i.pop();return r}function to(t,e){var n,i,r,o,a,s=new ro(t),u=+t.value&&(s.value=t.value),c=[s];for(null==e&&(e=eo);n=c.pop();)if(u&&(n.value=+n.data.value),(r=e(n.data))&&(a=r.length))for(n.children=new Array(a),o=a-1;o>=0;--o)c.push(i=n.children[o]=new ro(r[o])),i.parent=n,i.depth=n.depth+1;return s.eachBefore(io)}function eo(t){return t.children}function no(t){t.data=t.data.data}function io(t){var e=0;do{t.height=e}while((t=t.parent)&&t.height<++e)}function ro(t){this.data=t,this.depth=this.height=0,this.parent=null}function oo(t){this._=t,this.next=null}function ao(t,e){var n=e.x-t.x,i=e.y-t.y,r=t.r-e.r;return r*r+1e-6>n*n+i*i}function so(t,e){var n,i,r,o=null,a=t.head;switch(e.length){case 1:n=uo(e[0]);break;case 2:n=co(e[0],e[1]);break;case 3:n=lo(e[0],e[1],e[2])}for(;a;)r=a._,i=a.next,n&&ao(n,r)?o=a:(o?(t.tail=o,o.next=null):t.head=t.tail=null,e.push(r),n=so(t,e),e.pop(),t.head?(a.next=t.head,t.head=a):(a.next=null,t.head=t.tail=a),(o=t.tail).next=i),a=i;return t.tail=o,n}function uo(t){return{x:t.x,y:t.y,r:t.r}}function co(t,e){var n=t.x,i=t.y,r=t.r,o=e.x,a=e.y,s=e.r,u=o-n,c=a-i,l=s-r,h=Math.sqrt(u*u+c*c);return{x:(n+o+u/h*l)/2,y:(i+a+c/h*l)/2,r:(h+r+s)/2}}function lo(t,e,n){var i=t.x,r=t.y,o=t.r,a=e.x,s=e.y,u=e.r,c=n.x,l=n.y,h=n.r,d=2*(i-a),f=2*(r-s),p=2*(u-o),m=i*i+r*r-o*o-a*a-s*s+u*u,g=2*(i-c),v=2*(r-l),y=2*(h-o),M=i*i+r*r-o*o-c*c-l*l+h*h,w=g*f-d*v,x=(f*M-v*m)/w-i,b=(v*p-f*y)/w,E=(g*m-d*M)/w-r,A=(d*y-g*p)/w,T=b*b+A*A-1,_=2*(x*b+E*A+o),L=x*x+E*E-o*o,N=(-_-Math.sqrt(_*_-4*T*L))/(2*T);return{x:x+b*N+i,y:E+A*N+r,r:N}}function ho(t,e,n){var i=t.x,r=t.y,o=e.r+n.r,a=t.r+n.r,s=e.x-i,u=e.y-r,c=s*s+u*u;if(c){var l=.5+((a*=a)-(o*=o))/(2*c),h=Math.sqrt(Math.max(0,2*o*(a+c)-(a-=c)*a-o*o))/(2*c);n.x=i+l*s+h*u,n.y=r+l*u-h*s}else n.x=i+a,n.y=r}function fo(t,e){var n=e.x-t.x,i=e.y-t.y,r=t.r+e.r;return r*r-1e-6>n*n+i*i}function po(t,e,n){var i=t._,r=t.next._,o=i.r+r.r,a=(i.x*r.r+r.x*i.r)/o-e,s=(i.y*r.r+r.y*i.r)/o-n;return a*a+s*s}function mo(t){this._=t,this.next=null,this.previous=null}function go(t){if(!(r=t.length))return 0;var e,n,i,r;if(e=t[0],e.x=0,e.y=0,!(r>1))return e.r;if(n=t[1],e.x=-n.r,n.x=e.r,n.y=0,!(r>2))return e.r+n.r;ho(n,e,i=t[2]);var o,a,s,u,c,l,h,d=e.r*e.r,f=n.r*n.r,p=i.r*i.r,m=d+f+p,g=d*e.x+f*n.x+p*i.x,v=d*e.y+f*n.y+p*i.y;e=new mo(e),n=new mo(n),i=new mo(i),e.next=i.previous=n,n.next=e.previous=i,i.next=n.previous=e;t:for(s=3;s<r;++s){ho(e._,n._,i=t[s]),i=new mo(i),u=n.next,c=e.previous,l=n._.r,h=e._.r;do{if(l<=h){if(fo(u._,i._)){n=u,e.next=n,n.previous=e,--s;continue t}l+=u._.r,u=u.next}else{if(fo(c._,i._)){(e=c).next=n,n.previous=e,--s;continue t}h+=c._.r,c=c.previous}}while(u!==c.next);for(i.previous=e,i.next=n,e.next=n.previous=n=i,m+=p=i._.r*i._.r,d=po(e,o=(g+=p*i._.x)/m,a=(v+=p*i._.y)/m);(i=i.next)!==n;)(p=po(i,o,a))<d&&(e=i,d=p);n=e.next}for(e=[n._],i=n;(i=i.next)!==n;)e.push(i._);for(i=km(e),s=0;s<r;++s)e=t[s],e.x-=i.x,e.y-=i.y;return i.r}function vo(t){return null==t?null:yo(t)}function yo(t){if("function"!=typeof t)throw new Error;return t}function Mo(){return 0}function wo(t){return Math.sqrt(t.value)}function xo(t){return function(e){e.children||(e.r=Math.max(0,+t(e)||0))}}function bo(t,e){return function(n){if(i=n.children){var i,r,o,a=i.length,s=t(n)*e||0;if(s)for(r=0;r<a;++r)i[r].r+=s;if(o=go(i),s)for(r=0;r<a;++r)i[r].r-=s;n.r=o+s}}}function Eo(t){return function(e){var n=e.parent;e.r*=t,n&&(e.x=n.x+t*e.x,e.y=n.y+t*e.y)}}function Ao(t){return t.id}function To(t){return t.parentId}function _o(t,e){return t.parent===e.parent?1:2}function Lo(t){var e=t.children;return e?e[0]:t.t}function No(t){var e=t.children;return e?e[e.length-1]:t.t}function Do(t,e,n){var i=n/(e.i-t.i);e.c-=i,e.s+=n,t.c+=i,e.z+=n,e.m+=n}function So(t){for(var e,n=0,i=0,r=t.children,o=r.length;--o>=0;)(e=r[o]).z+=n,e.m+=n,n+=e.s+(i+=e.c)}function Co(t,e,n){return t.a.parent===e.parent?t.a:n}function Io(t,e){this._=t,this.parent=null,this.children=null,this.A=null,this.a=this,this.z=0,this.m=0,this.c=0,this.s=0,this.t=null,this.i=e}function jo(t){for(var e,n,i,r,o,a=new Io(t,0),s=[a];e=s.pop();)if(i=e._.children)for(e.children=new Array(o=i.length),r=o-1;r>=0;--r)s.push(n=e.children[r]=new Io(i[r],r)),n.parent=e;return(a.parent=new Io(null,0)).children=[a],a}function Oo(t,e,n,i,r,o){for(var a,s,u,c,l,h,d,f,p,m,g,v=[],y=e.children,M=0,w=0,x=y.length,b=e.value;M<x;){u=r-n,c=o-i;do{l=y[w++].value}while(!l&&w<x);for(h=d=l,g=l*l*(m=Math.max(c/u,u/c)/(b*t)),p=Math.max(d/g,g/h);w<x;++w){if(l+=s=y[w].value,s<h&&(h=s),s>d&&(d=s),g=l*l*m,(f=Math.max(d/g,g/h))>p){l-=s;break}p=f}v.push(a={value:l,dice:u<c,children:y.slice(M,w)}),a.dice?Bm(a,n,i,r,b?i+=c*l/b:o):Vm(a,n,i,b?n+=u*l/b:r,o),b-=l,M=w}return v}function zo(t,e){return t[0]-e[0]||t[1]-e[1]}function Ro(t){for(var e=t.length,n=[0,1],i=2,r=2;r<e;++r){for(;i>1&&qm(t[n[i-2]],t[n[i-1]],t[r])<=0;)--i;n[i++]=r}return n.slice(0,i)}function ko(t){this._size=t,this._call=this._error=null,this._tasks=[],this._data=[],this._waiting=this._active=this._ended=this._start=0}function Po(t){if(!t._start)try{Uo(t)}catch(e){if(t._tasks[t._ended+t._active-1])Fo(t,e);else if(!t._data)throw e}}function Uo(t){for(;t._start=t._waiting&&t._active<t._size;){var e=t._ended+t._active,n=t._tasks[e],i=n.length-1,r=n[i];n[i]=Bo(t,e),--t._waiting,++t._active,n=r.apply(null,n),t._tasks[e]&&(t._tasks[e]=n||Zm)}}function Bo(t,e){return function(n,i){t._tasks[e]&&(--t._active,++t._ended,t._tasks[e]=null,null==t._error&&(null!=n?Fo(t,n):(t._data[e]=i,t._waiting?Po(t):Ho(t))))}}function Fo(t,e){var n,i=t._tasks.length;for(t._error=e,t._data=void 0,t._waiting=NaN;--i>=0;)if((n=t._tasks[i])&&(t._tasks[i]=null,n.abort))try{n.abort()}catch(e){}t._active=NaN,Ho(t)}function Ho(t){if(!t._active&&t._call){var e=t._data;t._data=void 0,t._call(t._error,e)}}function Go(t){if(null==t)t=1/0;else if(!((t=+t)>=1))throw new Error("invalid concurrency");return new ko(t)}function Vo(t){return function(e,n){t(null==e?n:null)}}function Yo(t){var e=t.responseType;return e&&"text"!==e?t.response:t.responseText}function Qo(t,e){return function(n){return t(n.responseText,e)}}function Wo(t){function e(e){var o=e+"",a=n.get(o);if(!a){if(r!==gg)return r;n.set(o,a=i.push(e))}return t[(a-1)%t.length]}var n=wn(),i=[],r=gg;return t=null==t?[]:mg.call(t),e.domain=function(t){if(!arguments.length)return i.slice();i=[],n=wn();for(var r,o,a=-1,s=t.length;++a<s;)n.has(o=(r=t[a])+"")||n.set(o,i.push(r));return e},e.range=function(n){return arguments.length?(t=mg.call(n),e):t.slice()},e.unknown=function(t){return arguments.length?(r=t,e):r},e.copy=function(){return Wo().domain(i).range(t).unknown(r)},e}function qo(){function t(){var t=r().length,i=a[1]<a[0],h=a[i-0],d=a[1-i];e=(d-h)/Math.max(1,t-u+2*c),s&&(e=Math.floor(e)),h+=(d-h-e*(t-u))*l,n=e*(1-u),s&&(h=Math.round(h),n=Math.round(n));var f=gc(t).map(function(t){return h+e*t});return o(i?f.reverse():f)}var e,n,i=Wo().unknown(void 0),r=i.domain,o=i.range,a=[0,1],s=!1,u=0,c=0,l=.5;return delete i.unknown,i.domain=function(e){return arguments.length?(r(e),t()):r()},i.range=function(e){return arguments.length?(a=[+e[0],+e[1]],t()):a.slice()},i.rangeRound=function(e){return a=[+e[0],+e[1]],s=!0,t()},i.bandwidth=function(){return n},i.step=function(){return e},i.round=function(e){return arguments.length?(s=!!e,t()):s},i.padding=function(e){return arguments.length?(u=c=Math.max(0,Math.min(1,e)),t()):u},i.paddingInner=function(e){return arguments.length?(u=Math.max(0,Math.min(1,e)),t()):u},i.paddingOuter=function(e){return arguments.length?(c=Math.max(0,Math.min(1,e)),t()):c},i.align=function(e){return arguments.length?(l=Math.max(0,Math.min(1,e)),t()):l},i.copy=function(){return qo().domain(r()).range(a).round(s).paddingInner(u).paddingOuter(c).align(l)},t()}function Xo(t){var e=t.copy;return t.padding=t.paddingOuter,delete t.paddingInner,delete t.paddingOuter,t.copy=function(){return Xo(e())},t}function Zo(t,e){return(e-=t=+t)?function(n){return(n-t)/e}:vg(e)}function Ko(t){return function(e,n){var i=t(e=+e,n=+n);return function(t){return t<=e?0:t>=n?1:i(t)}}}function Jo(t){return function(e,n){var i=t(e=+e,n=+n);return function(t){return t<=0?e:t>=1?n:i(t)}}}function $o(t,e,n,i){var r=t[0],o=t[1],a=e[0],s=e[1];return o<r?(r=n(o,r),a=i(s,a)):(r=n(r,o),a=i(a,s)),function(t){return a(r(t))}}function ta(t,e,n,i){var r=Math.min(t.length,e.length)-1,o=new Array(r),a=new Array(r),s=-1;for(t[r]<t[0]&&(t=t.slice().reverse(),e=e.slice().reverse());++s<r;)o[s]=n(t[s],t[s+1]),a[s]=i(e[s],e[s+1]);return function(e){var n=oc(t,e,1,r)-1;return a[n](o[n](e))}}function ea(t,e){return e.domain(t.domain()).range(t.range()).interpolate(t.interpolate()).clamp(t.clamp())}function na(t,e){function n(){return r=Math.min(s.length,u.length)>2?ta:$o,o=a=null,i}function i(e){return(o||(o=r(s,u,l?Ko(t):t,c)))(+e)}var r,o,a,s=Mg,u=Mg,c=th,l=!1;return i.invert=function(t){return(a||(a=r(u,s,Zo,l?Jo(e):e)))(+t)},i.domain=function(t){return arguments.length?(s=pg.call(t,yg),n()):s.slice()},i.range=function(t){return arguments.length?(u=mg.call(t),n()):u.slice()},i.rangeRound=function(t){return u=mg.call(t),c=eh,n()},i.clamp=function(t){return arguments.length?(l=!!t,n()):l},i.interpolate=function(t){return arguments.length?(c=t,n()):c},n()}function ia(t){var e=t.domain;return t.ticks=function(t){var n=e();return wc(n[0],n[n.length-1],null==t?10:t)},t.tickFormat=function(t,n){return wg(e(),t,n)},t.nice=function(n){null==n&&(n=10);var r,o=e(),a=0,s=o.length-1,u=o[a],c=o[s];return c<u&&(r=u,u=c,c=r,r=a,a=s,s=r),r=i(u,c,n),r>0?r=i(u=Math.floor(u/r)*r,c=Math.ceil(c/r)*r,n):r<0&&(r=i(u=Math.ceil(u*r)/r,c=Math.floor(c*r)/r,n)),r>0?(o[a]=Math.floor(u/r)*r,o[s]=Math.ceil(c/r)*r,e(o)):r<0&&(o[a]=Math.ceil(u*r)/r,o[s]=Math.floor(c*r)/r,e(o)),t},t}function ra(){var t=na(Zo,Xl);return t.copy=function(){return ea(t,ra())},ia(t)}function oa(){function t(t){return+t}var e=[0,1];return t.invert=t,t.domain=t.range=function(n){return arguments.length?(e=pg.call(n,yg),t):e.slice()},t.copy=function(){return oa().domain(e)},ia(t)}function aa(t,e){return(e=Math.log(e/t))?function(n){return Math.log(n/t)/e}:vg(e)}function sa(t,e){return t<0?function(n){return-Math.pow(-e,n)*Math.pow(-t,1-n)}:function(n){return Math.pow(e,n)*Math.pow(t,1-n)}}function ua(t){return isFinite(t)?+("1e"+t):t<0?0:t}function ca(t){return 10===t?ua:t===Math.E?Math.exp:function(e){return Math.pow(t,e)}}function la(t){return t===Math.E?Math.log:10===t&&Math.log10||2===t&&Math.log2||(t=Math.log(t),function(e){return Math.log(e)/t})}function ha(t){return function(e){return-t(-e)}}function da(){function e(){return o=la(r),a=ca(r),i()[0]<0&&(o=ha(o),a=ha(a)),n}var n=na(aa,sa).domain([1,10]),i=n.domain,r=10,o=la(10),a=ca(10);return n.base=function(t){return arguments.length?(r=+t,e()):r},n.domain=function(t){return arguments.length?(i(t),e()):i()},n.ticks=function(t){var e,n=i(),s=n[0],u=n[n.length-1];(e=u<s)&&(d=s,s=u,u=d);var c,l,h,d=o(s),f=o(u),p=null==t?10:+t,m=[];if(!(r%1)&&f-d<p){if(d=Math.round(d)-1,f=Math.round(f)+1,s>0){for(;d<f;++d)for(l=1,c=a(d);l<r;++l)if(!((h=c*l)<s)){if(h>u)break;m.push(h)}}else for(;d<f;++d)for(l=r-1,c=a(d);l>=1;--l)if(!((h=c*l)<s)){if(h>u)break;m.push(h)}}else m=wc(d,f,Math.min(f-d,p)).map(a);return e?m.reverse():m},n.tickFormat=function(e,i){if(null==i&&(i=10===r?".0e":","),"function"!=typeof i&&(i=t.format(i)),e===1/0)return i;null==e&&(e=10);var s=Math.max(1,r*e/n.ticks().length);return function(t){var e=t/a(Math.round(o(t)));return e*r<r-.5&&(e*=r),e<=s?i(t):""}},n.nice=function(){return i(xg(i(),{floor:function(t){return a(Math.floor(o(t)))},ceil:function(t){return a(Math.ceil(o(t)))}}))},n.copy=function(){return ea(n,da().base(r))},n}function fa(t,e){return t<0?-Math.pow(-t,e):Math.pow(t,e)}function pa(){var t=1,e=na(function(e,n){return(n=fa(n,t)-(e=fa(e,t)))?function(i){return(fa(i,t)-e)/n}:vg(n)},function(e,n){return n=fa(n,t)-(e=fa(e,t)),function(i){return fa(e+n*i,1/t)}}),n=e.domain;return e.exponent=function(e){return arguments.length?(t=+e,n(n())):t},e.copy=function(){return ea(e,pa().exponent(t))},ia(e)}function ma(){function t(){var t=0,o=Math.max(1,i.length);for(r=new Array(o-1);++t<o;)r[t-1]=bc(n,t/o);return e}function e(t){if(!isNaN(t=+t))return i[oc(r,t)]}var n=[],i=[],r=[];return e.invertExtent=function(t){var e=i.indexOf(t);return e<0?[NaN,NaN]:[e>0?r[e-1]:n[0],e<r.length?r[e]:n[n.length-1]]},e.domain=function(e){if(!arguments.length)return n.slice();n=[];for(var i,r=0,o=e.length;r<o;++r)null==(i=e[r])||isNaN(i=+i)||n.push(i);return n.sort(nc),t()},e.range=function(e){return arguments.length?(i=mg.call(e),t()):i.slice()},e.quantiles=function(){return r.slice()},e.copy=function(){return ma().domain(n).range(i)},e}function ga(){function t(t){if(t<=t)return a[oc(o,t,0,r)]}function e(){var e=-1;for(o=new Array(r);++e<r;)o[e]=((e+1)*i-(e-r)*n)/(r+1);return t}var n=0,i=1,r=1,o=[.5],a=[0,1];return t.domain=function(t){return arguments.length?(n=+t[0],i=+t[1],e()):[n,i]},t.range=function(t){return arguments.length?(r=(a=mg.call(t)).length-1,e()):a.slice()},t.invertExtent=function(t){var e=a.indexOf(t);return e<0?[NaN,NaN]:e<1?[n,o[0]]:e>=r?[o[r-1],i]:[o[e-1],o[e]]},t.copy=function(){return ga().domain([n,i]).range(a)},ia(t)}function va(){function t(t){if(t<=t)return n[oc(e,t,0,i)]}var e=[.5],n=[0,1],i=1;return t.domain=function(r){return arguments.length?(e=mg.call(r),i=Math.min(e.length,n.length-1),t):e.slice()},t.range=function(r){return arguments.length?(n=mg.call(r),i=Math.min(e.length,n.length-1),t):n.slice()},t.invertExtent=function(t){var i=n.indexOf(t);return[e[i-1],e[i]]},t.copy=function(){return va().domain(e).range(n)},t}function ya(t,e,n,i){function r(e){return t(e=new Date(+e)),e}return r.floor=r,r.ceil=function(n){return t(n=new Date(n-1)),e(n,1),t(n),n},r.round=function(t){var e=r(t),n=r.ceil(t);return t-e<n-t?e:n},r.offset=function(t,n){return e(t=new Date(+t),null==n?1:Math.floor(n)),t},r.range=function(n,i,o){var a=[];if(n=r.ceil(n),o=null==o?1:Math.floor(o),!(n<i&&o>0))return a;do{a.push(new Date(+n))}while(e(n,o),t(n),n<i);return a},r.filter=function(n){return ya(function(e){if(e>=e)for(;t(e),!n(e);)e.setTime(e-1)},function(t,i){if(t>=t)for(;--i>=0;)for(;e(t,1),!n(t););})},n&&(r.count=function(e,i){return bg.setTime(+e),Eg.setTime(+i),t(bg),t(Eg),Math.floor(n(bg,Eg))},r.every=function(t){return t=Math.floor(t),isFinite(t)&&t>0?t>1?r.filter(i?function(e){return i(e)%t==0}:function(e){return r.count(0,e)%t==0}):r:null}),r}function Ma(t){return ya(function(e){e.setDate(e.getDate()-(e.getDay()+7-t)%7),e.setHours(0,0,0,0)},function(t,e){t.setDate(t.getDate()+7*e)},function(t,e){return(e-t-(e.getTimezoneOffset()-t.getTimezoneOffset())*_g)/Lg})}function wa(t){return ya(function(e){e.setUTCDate(e.getUTCDate()-(e.getUTCDay()+7-t)%7),e.setUTCHours(0,0,0,0)},function(t,e){t.setUTCDate(t.getUTCDate()+7*e)},function(t,e){return(e-t)/Lg})}function xa(t){if(0<=t.y&&t.y<100){var e=new Date(-1,t.m,t.d,t.H,t.M,t.S,t.L);return e.setFullYear(t.y),e}return new Date(t.y,t.m,t.d,t.H,t.M,t.S,t.L)}function ba(t){if(0<=t.y&&t.y<100){var e=new Date(Date.UTC(-1,t.m,t.d,t.H,t.M,t.S,t.L));return e.setUTCFullYear(t.y),e}return new Date(Date.UTC(t.y,t.m,t.d,t.H,t.M,t.S,t.L))}function Ea(t){return{y:t,m:0,d:1,H:0,M:0,S:0,L:0}}function Aa(t){function e(t,e){return function(n){var i,r,o,a=[],s=-1,u=0,c=t.length;for(n instanceof Date||(n=new Date(+n));++s<c;)37===t.charCodeAt(s)&&(a.push(t.slice(u,s)),null!=(r=Tv[i=t.charAt(++s)])?i=t.charAt(++s):r="e"===i?" ":"0",(o=e[i])&&(i=o(n,r)),a.push(i),u=s+1);return a.push(t.slice(u,s)),a.join("")}}function n(t,e){return function(n){var r=Ea(1900);if(i(r,t,n+="",0)!=n.length)return null;if("p"in r&&(r.H=r.H%12+12*r.p),"W"in r||"U"in r){"w"in r||(r.w="W"in r?1:0);var o="Z"in r?ba(Ea(r.y)).getUTCDay():e(Ea(r.y)).getDay();r.m=0,r.d="W"in r?(r.w+6)%7+7*r.W-(o+5)%7:r.w+7*r.U-(o+6)%7}return"Z"in r?(r.H+=r.Z/100|0,r.M+=r.Z%100,ba(r)):e(r)}}function i(t,e,n,i){for(var r,o,a=0,s=e.length,u=n.length;a<s;){if(i>=u)return-1;if(37===(r=e.charCodeAt(a++))){if(r=e.charAt(a++),!(o=A[r in Tv?e.charAt(a++):r])||(i=o(t,n,i))<0)return-1}else if(r!=n.charCodeAt(i++))return-1}return i}var r=t.dateTime,o=t.date,a=t.time,s=t.periods,u=t.days,c=t.shortDays,l=t.months,h=t.shortMonths,d=La(s),f=Na(s),p=La(u),m=Na(u),g=La(c),v=Na(c),y=La(l),M=Na(l),w=La(h),x=Na(h),b={a:function(t){return c[t.getDay()]},A:function(t){return u[t.getDay()]},b:function(t){return h[t.getMonth()]},B:function(t){return l[t.getMonth()]},c:null,d:Ga,e:Ga,H:Va,I:Ya,j:Qa,L:Wa,m:qa,M:Xa,p:function(t){return s[+(t.getHours()>=12)]},S:Za,U:Ka,w:Ja,W:$a,x:null,X:null,y:ts,Y:es,Z:ns,"%":vs},E={a:function(t){return c[t.getUTCDay()]},A:function(t){return u[t.getUTCDay()]},b:function(t){return h[t.getUTCMonth()]},B:function(t){return l[t.getUTCMonth()]},c:null,d:is,e:is,H:rs,I:os,j:as,L:ss,m:us,M:cs,p:function(t){return s[+(t.getUTCHours()>=12)]},S:ls,U:hs,w:ds,W:fs,x:null,X:null,y:ps,Y:ms,Z:gs,"%":vs},A={a:function(t,e,n){var i=g.exec(e.slice(n));return i?(t.w=v[i[0].toLowerCase()],n+i[0].length):-1},A:function(t,e,n){var i=p.exec(e.slice(n));return i?(t.w=m[i[0].toLowerCase()],n+i[0].length):-1},b:function(t,e,n){var i=w.exec(e.slice(n));return i?(t.m=x[i[0].toLowerCase()],n+i[0].length):-1},B:function(t,e,n){var i=y.exec(e.slice(n));return i?(t.m=M[i[0].toLowerCase()],n+i[0].length):-1},c:function(t,e,n){return i(t,r,e,n)},d:Ra,e:Ra,H:Pa,I:Pa,j:ka,L:Fa,m:za,M:Ua,p:function(t,e,n){var i=d.exec(e.slice(n));return i?(t.p=f[i[0].toLowerCase()],n+i[0].length):-1},S:Ba,U:Sa,w:Da,W:Ca,x:function(t,e,n){return i(t,o,e,n)},X:function(t,e,n){return i(t,a,e,n)},y:ja,Y:Ia,Z:Oa,"%":Ha};return b.x=e(o,b),b.X=e(a,b),b.c=e(r,b),E.x=e(o,E),E.X=e(a,E),E.c=e(r,E),{format:function(t){var n=e(t+="",b);return n.toString=function(){return t},n},parse:function(t){var e=n(t+="",xa);return e.toString=function(){return t},e},utcFormat:function(t){var n=e(t+="",E);return n.toString=function(){return t},n},utcParse:function(t){var e=n(t,ba);return e.toString=function(){return t},e}}}function Ta(t,e,n){var i=t<0?"-":"",r=(i?-t:t)+"",o=r.length;return i+(o<n?new Array(n-o+1).join(e)+r:r)}function _a(t){return t.replace(Nv,"\\$&")}function La(t){return new RegExp("^(?:"+t.map(_a).join("|")+")","i")}function Na(t){for(var e={},n=-1,i=t.length;++n<i;)e[t[n].toLowerCase()]=n;return e}function Da(t,e,n){var i=_v.exec(e.slice(n,n+1));return i?(t.w=+i[0],n+i[0].length):-1}function Sa(t,e,n){var i=_v.exec(e.slice(n));return i?(t.U=+i[0],n+i[0].length):-1}function Ca(t,e,n){var i=_v.exec(e.slice(n));return i?(t.W=+i[0],n+i[0].length):-1}function Ia(t,e,n){var i=_v.exec(e.slice(n,n+4));return i?(t.y=+i[0],n+i[0].length):-1}function ja(t,e,n){var i=_v.exec(e.slice(n,n+2));return i?(t.y=+i[0]+(+i[0]>68?1900:2e3),n+i[0].length):-1}function Oa(t,e,n){var i=/^(Z)|([+-]\d\d)(?:\:?(\d\d))?/.exec(e.slice(n,n+6));return i?(t.Z=i[1]?0:-(i[2]+(i[3]||"00")),n+i[0].length):-1}function za(t,e,n){var i=_v.exec(e.slice(n,n+2));return i?(t.m=i[0]-1,n+i[0].length):-1}function Ra(t,e,n){var i=_v.exec(e.slice(n,n+2));return i?(t.d=+i[0],n+i[0].length):-1}function ka(t,e,n){var i=_v.exec(e.slice(n,n+3));return i?(t.m=0,t.d=+i[0],n+i[0].length):-1}function Pa(t,e,n){var i=_v.exec(e.slice(n,n+2));return i?(t.H=+i[0],n+i[0].length):-1}function Ua(t,e,n){var i=_v.exec(e.slice(n,n+2));return i?(t.M=+i[0],n+i[0].length):-1}function Ba(t,e,n){var i=_v.exec(e.slice(n,n+2));return i?(t.S=+i[0],n+i[0].length):-1}function Fa(t,e,n){var i=_v.exec(e.slice(n,n+3));return i?(t.L=+i[0],n+i[0].length):-1}function Ha(t,e,n){var i=Lv.exec(e.slice(n,n+1));return i?n+i[0].length:-1}function Ga(t,e){return Ta(t.getDate(),e,2)}function Va(t,e){return Ta(t.getHours(),e,2)}function Ya(t,e){return Ta(t.getHours()%12||12,e,2)}function Qa(t,e){return Ta(1+Og.count(Jg(t),t),e,3)}function Wa(t,e){return Ta(t.getMilliseconds(),e,3)}function qa(t,e){return Ta(t.getMonth()+1,e,2)}function Xa(t,e){return Ta(t.getMinutes(),e,2)}function Za(t,e){return Ta(t.getSeconds(),e,2)}function Ka(t,e){return Ta(Rg.count(Jg(t),t),e,2)}function Ja(t){return t.getDay()}function $a(t,e){return Ta(kg.count(Jg(t),t),e,2)}function ts(t,e){return Ta(t.getFullYear()%100,e,2)}function es(t,e){return Ta(t.getFullYear()%1e4,e,4)}function ns(t){var e=t.getTimezoneOffset();return(e>0?"-":(e*=-1,"+"))+Ta(e/60|0,"0",2)+Ta(e%60,"0",2)}function is(t,e){return Ta(t.getUTCDate(),e,2)}function rs(t,e){return Ta(t.getUTCHours(),e,2)}function os(t,e){return Ta(t.getUTCHours()%12||12,e,2)}function as(t,e){return Ta(1+rv.count(bv(t),t),e,3)}function ss(t,e){return Ta(t.getUTCMilliseconds(),e,3)}function us(t,e){return Ta(t.getUTCMonth()+1,e,2)}function cs(t,e){return Ta(t.getUTCMinutes(),e,2)}function ls(t,e){return Ta(t.getUTCSeconds(),e,2)}function hs(t,e){return Ta(av.count(bv(t),t),e,2)}function ds(t){return t.getUTCDay()}function fs(t,e){return Ta(sv.count(bv(t),t),e,2)}function ps(t,e){return Ta(t.getUTCFullYear()%100,e,2)}function ms(t,e){return Ta(t.getUTCFullYear()%1e4,e,4)}function gs(){return"+0000"}function vs(){return"%"}function ys(e){return Ev=Aa(e),t.timeFormat=Ev.format,t.timeParse=Ev.parse,t.utcFormat=Ev.utcFormat,t.utcParse=Ev.utcParse,Ev}function Ms(t){return new Date(t)}function ws(t){return t instanceof Date?+t:+new Date(+t)}function xs(t,e,n,i,o,a,s,u,c){function l(r){return(s(r)<r?m:a(r)<r?g:o(r)<r?v:i(r)<r?y:e(r)<r?n(r)<r?M:w:t(r)<r?x:b)(r)}function h(e,n,i,o){if(null==e&&(e=10),"number"==typeof e){var a=Math.abs(i-n)/e,s=ic(function(t){return t[2]}).right(E,a);s===E.length?(o=r(n/kv,i/kv,e),e=t):s?(o=(s=E[a/E[s-1][2]<E[s][2]/a?s-1:s])[1],e=s[0]):(o=r(n,i,e),e=u)}return null==o?e:e.every(o)}var d=na(Zo,Xl),f=d.invert,p=d.domain,m=c(".%L"),g=c(":%S"),v=c("%I:%M"),y=c("%I %p"),M=c("%a %d"),w=c("%b %d"),x=c("%B"),b=c("%Y"),E=[[s,1,Cv],[s,5,5*Cv],[s,15,15*Cv],[s,30,30*Cv],[a,1,Iv],[a,5,5*Iv],[a,15,15*Iv],[a,30,30*Iv],[o,1,jv],[o,3,3*jv],[o,6,6*jv],[o,12,12*jv],[i,1,Ov],[i,2,2*Ov],[n,1,zv],[e,1,Rv],[e,3,3*Rv],[t,1,kv]];return d.invert=function(t){return new Date(f(t))},d.domain=function(t){return arguments.length?p(pg.call(t,ws)):p().map(Ms)},d.ticks=function(t,e){var n,i=p(),r=i[0],o=i[i.length-1],a=o<r;return a&&(n=r,r=o,o=n),n=h(t,r,o,e),n=n?n.range(r,o+1):[],a?n.reverse():n},d.tickFormat=function(t,e){return null==e?l:c(e)},d.nice=function(t,e){var n=p();return(t=h(t,n[0],n[n.length-1],e))?p(xg(n,t)):d},d.copy=function(){return ea(d,xs(t,e,n,i,o,a,s,u,c))},d}function bs(t){var e=t.length;return function(n){return t[Math.max(0,Math.min(e-1,Math.floor(n*e)))]}}function Es(t){function e(e){var o=(e-n)/(i-n);return t(r?Math.max(0,Math.min(1,o)):o)}var n=0,i=1,r=!1;return e.domain=function(t){return arguments.length?(n=+t[0],i=+t[1],e):[n,i]},e.clamp=function(t){return arguments.length?(r=!!t,e):r},e.interpolator=function(n){return arguments.length?(t=n,e):t},e.copy=function(){return Es(t).domain([n,i]).clamp(r)},ia(e)}function As(t){return t>1?0:t<-1?ay:Math.acos(t)}function Ts(t){return t>=1?sy:t<=-1?-sy:Math.asin(t)}function _s(t){return t.innerRadius}function Ls(t){return t.outerRadius}function Ns(t){return t.startAngle}function Ds(t){return t.endAngle}function Ss(t){return t&&t.padAngle}function Cs(t,e,n,i,r,o,a,s){var u=n-t,c=i-e,l=a-r,h=s-o,d=(l*(e-o)-h*(t-r))/(h*u-l*c);return[t+d*u,e+d*c]}function Is(t,e,n,i,r,o,a){var s=t-n,u=e-i,c=(a?o:-o)/ry(s*s+u*u),l=c*u,h=-c*s,d=t+l,f=e+h,p=n+l,m=i+h,g=(d+p)/2,v=(f+m)/2,y=p-d,M=m-f,w=y*y+M*M,x=r-o,b=d*m-p*f,E=(M<0?-1:1)*ry(ey(0,x*x*w-b*b)),A=(b*M-y*E)/w,T=(-b*y-M*E)/w,_=(b*M+y*E)/w,L=(-b*y+M*E)/w,N=A-g,D=T-v,S=_-g,C=L-v;return N*N+D*D>S*S+C*C&&(A=_,T=L),{cx:A,cy:T,x01:-l,y01:-h,x11:A*(r/x-1),y11:T*(r/x-1)}}function js(t){this._context=t}function Os(t){return t[0]}function zs(t){return t[1]}function Rs(t){this._curve=t}function ks(t){function e(e){return new Rs(t(e))}return e._curve=t,e}function Ps(t){var e=t.curve;return t.angle=t.x,delete t.x,t.radius=t.y,delete t.y,t.curve=function(t){return arguments.length?e(ks(t)):e()._curve},t}function Us(t){return t.source}function Bs(t){return t.target}function Fs(t){function e(){var e,s=my.call(arguments),u=n.apply(this,s),c=i.apply(this,s);if(a||(a=e=fn()),t(a,+r.apply(this,(s[0]=u,s)),+o.apply(this,s),+r.apply(this,(s[0]=c,s)),+o.apply(this,s)),e)return a=null,e+""||null}var n=Us,i=Bs,r=Os,o=zs,a=null;return e.source=function(t){return arguments.length?(n=t,e):n},e.target=function(t){return arguments.length?(i=t,e):i},e.x=function(t){return arguments.length?(r="function"==typeof t?t:Kv(+t),e):r},e.y=function(t){return arguments.length?(o="function"==typeof t?t:Kv(+t),e):o},e.context=function(t){return arguments.length?(a=null==t?null:t,e):a},e}function Hs(t,e,n,i,r){t.moveTo(e,n),t.bezierCurveTo(e=(e+i)/2,n,e,r,i,r)}function Gs(t,e,n,i,r){t.moveTo(e,n),t.bezierCurveTo(e,n=(n+r)/2,i,n,i,r)}function Vs(t,e,n,i,r){var o=gy(e,n),a=gy(e,n=(n+r)/2),s=gy(i,n),u=gy(i,r);t.moveTo(o[0],o[1]),t.bezierCurveTo(a[0],a[1],s[0],s[1],u[0],u[1])}function Ys(t,e,n){t._context.bezierCurveTo((2*t._x0+t._x1)/3,(2*t._y0+t._y1)/3,(t._x0+2*t._x1)/3,(t._y0+2*t._y1)/3,(t._x0+4*t._x1+e)/6,(t._y0+4*t._y1+n)/6)}function Qs(t){this._context=t}function Ws(t){this._context=t}function qs(t){this._context=t}function Xs(t,e){this._basis=new Qs(t),this._beta=e}function Zs(t,e,n){t._context.bezierCurveTo(t._x1+t._k*(t._x2-t._x0),t._y1+t._k*(t._y2-t._y0),t._x2+t._k*(t._x1-e),t._y2+t._k*(t._y1-n),t._x2,t._y2)}function Ks(t,e){this._context=t,this._k=(1-e)/6}function Js(t,e){this._context=t,this._k=(1-e)/6}function $s(t,e){this._context=t,this._k=(1-e)/6}function tu(t,e,n){var i=t._x1,r=t._y1,o=t._x2,a=t._y2;if(t._l01_a>oy){var s=2*t._l01_2a+3*t._l01_a*t._l12_a+t._l12_2a,u=3*t._l01_a*(t._l01_a+t._l12_a);i=(i*s-t._x0*t._l12_2a+t._x2*t._l01_2a)/u,r=(r*s-t._y0*t._l12_2a+t._y2*t._l01_2a)/u}if(t._l23_a>oy){var c=2*t._l23_2a+3*t._l23_a*t._l12_a+t._l12_2a,l=3*t._l23_a*(t._l23_a+t._l12_a);o=(o*c+t._x1*t._l23_2a-e*t._l12_2a)/l,a=(a*c+t._y1*t._l23_2a-n*t._l12_2a)/l}t._context.bezierCurveTo(i,r,o,a,t._x2,t._y2)}function eu(t,e){this._context=t,this._alpha=e}function nu(t,e){this._context=t,this._alpha=e}function iu(t,e){this._context=t,this._alpha=e}function ru(t){this._context=t}function ou(t){return t<0?-1:1}function au(t,e,n){var i=t._x1-t._x0,r=e-t._x1,o=(t._y1-t._y0)/(i||r<0&&-0),a=(n-t._y1)/(r||i<0&&-0),s=(o*r+a*i)/(i+r);return(ou(o)+ou(a))*Math.min(Math.abs(o),Math.abs(a),.5*Math.abs(s))||0}function su(t,e){var n=t._x1-t._x0;return n?(3*(t._y1-t._y0)/n-e)/2:e}function uu(t,e,n){var i=t._x0,r=t._y0,o=t._x1,a=t._y1,s=(o-i)/3;t._context.bezierCurveTo(i+s,r+s*e,o-s,a-s*n,o,a)}function cu(t){this._context=t}function lu(t){this._context=new hu(t)}function hu(t){this._context=t}function du(t){this._context=t}function fu(t){var e,n,i=t.length-1,r=new Array(i),o=new Array(i),a=new Array(i);for(r[0]=0,o[0]=2,a[0]=t[0]+2*t[1],e=1;e<i-1;++e)r[e]=1,o[e]=4,a[e]=4*t[e]+2*t[e+1];for(r[i-1]=2,o[i-1]=7,a[i-1]=8*t[i-1]+t[i],e=1;e<i;++e)n=r[e]/o[e-1],o[e]-=n,a[e]-=n*a[e-1];for(r[i-1]=a[i-1]/o[i-1],e=i-2;e>=0;--e)r[e]=(a[e]-r[e+1])/o[e];for(o[i-1]=(t[i]+r[i-1])/2,e=0;e<i-1;++e)o[e]=2*t[e+1]-r[e+1];return[r,o]}function pu(t,e){this._context=t,this._t=e}function mu(t,e){return t[e]}function gu(t){for(var e,n=0,i=-1,r=t.length;++i<r;)(e=+t[i][1])&&(n+=e);return n}function vu(t){return t[0]}function yu(t){return t[1]}function Mu(){this._=null}function wu(t){t.U=t.C=t.L=t.R=t.P=t.N=null}function xu(t,e){var n=e,i=e.R,r=n.U;r?r.L===n?r.L=i:r.R=i:t._=i,i.U=r,n.U=i,n.R=i.L,n.R&&(n.R.U=n),i.L=n}function bu(t,e){var n=e,i=e.L,r=n.U;r?r.L===n?r.L=i:r.R=i:t._=i,i.U=r,n.U=i,n.L=i.R,n.L&&(n.L.U=n),i.R=n}function Eu(t){for(;t.L;)t=t.L;return t}function Au(t,e,n,i){var r=[null,null],o=Ky.push(r)-1;return r.left=t,r.right=e,n&&_u(r,t,e,n),i&&_u(r,e,t,i),Xy[t.index].halfedges.push(o),Xy[e.index].halfedges.push(o),r}function Tu(t,e,n){var i=[e,n];return i.left=t,i}function _u(t,e,n,i){t[0]||t[1]?t.left===n?t[1]=i:t[0]=i:(t[0]=i,t.left=e,t.right=n)}function Lu(t,e,n,i,r){var o,a=t[0],s=t[1],u=a[0],c=a[1],l=0,h=1,d=s[0]-u,f=s[1]-c;if(o=e-u,d||!(o>0)){if(o/=d,d<0){if(o<l)return;o<h&&(h=o)}else if(d>0){if(o>h)return;o>l&&(l=o)}if(o=i-u,d||!(o<0)){if(o/=d,d<0){if(o>h)return;o>l&&(l=o)}else if(d>0){if(o<l)return;o<h&&(h=o)}if(o=n-c,f||!(o>0)){if(o/=f,f<0){if(o<l)return;o<h&&(h=o)}else if(f>0){if(o>h)return;o>l&&(l=o)}if(o=r-c,f||!(o<0)){if(o/=f,f<0){if(o>h)return;o>l&&(l=o)}else if(f>0){if(o<l)return;o<h&&(h=o)}return!(l>0||h<1)||(l>0&&(t[0]=[u+l*d,c+l*f]),h<1&&(t[1]=[u+h*d,c+h*f]),!0)}}}}}function Nu(t,e,n,i,r){var o=t[1];if(o)return!0;var a,s,u=t[0],c=t.left,l=t.right,h=c[0],d=c[1],f=l[0],p=l[1],m=(h+f)/2,g=(d+p)/2;if(p===d){if(m<e||m>=i)return;if(h>f){if(u){if(u[1]>=r)return}else u=[m,n];o=[m,r]}else{if(u){if(u[1]<n)return}else u=[m,r];o=[m,n]}}else if(a=(h-f)/(p-d),s=g-a*m,a<-1||a>1)if(h>f){if(u){if(u[1]>=r)return}else u=[(n-s)/a,n];o=[(r-s)/a,r]}else{if(u){if(u[1]<n)return}else u=[(r-s)/a,r];o=[(n-s)/a,n]}else if(d<p){if(u){if(u[0]>=i)return}else u=[e,a*e+s];o=[i,a*i+s]}else{if(u){if(u[0]<e)return}else u=[i,a*i+s];o=[e,a*e+s]}return t[0]=u,t[1]=o,!0}function Du(t,e,n,i){for(var r,o=Ky.length;o--;)Nu(r=Ky[o],t,e,n,i)&&Lu(r,t,e,n,i)&&(Math.abs(r[0][0]-r[1][0])>tM||Math.abs(r[0][1]-r[1][1])>tM)||delete Ky[o]}function Su(t){return Xy[t.index]={site:t,halfedges:[]}}function Cu(t,e){var n=t.site,i=e.left,r=e.right;return n===r&&(r=i,i=n),r?Math.atan2(r[1]-i[1],r[0]-i[0]):(n===i?(i=e[1],r=e[0]):(i=e[0],r=e[1]),Math.atan2(i[0]-r[0],r[1]-i[1]))}function Iu(t,e){return e[+(e.left!==t.site)]}function ju(t,e){return e[+(e.left===t.site)]}function Ou(){for(var t,e,n,i,r=0,o=Xy.length;r<o;++r)if((t=Xy[r])&&(i=(e=t.halfedges).length)){var a=new Array(i),s=new Array(i);for(n=0;n<i;++n)a[n]=n,s[n]=Cu(t,Ky[e[n]]);for(a.sort(function(t,e){return s[e]-s[t]}),n=0;n<i;++n)s[n]=e[a[n]];for(n=0;n<i;++n)e[n]=s[n]}}function zu(t,e,n,i){var r,o,a,s,u,c,l,h,d,f,p,m,g=Xy.length,v=!0;for(r=0;r<g;++r)if(o=Xy[r]){for(a=o.site,s=(u=o.halfedges).length;s--;)Ky[u[s]]||u.splice(s,1);for(s=0,c=u.length;s<c;)p=(f=ju(o,Ky[u[s]]))[0],m=f[1],h=(l=Iu(o,Ky[u[++s%c]]))[0],d=l[1],(Math.abs(p-h)>tM||Math.abs(m-d)>tM)&&(u.splice(s,0,Ky.push(Tu(a,f,Math.abs(p-t)<tM&&i-m>tM?[t,Math.abs(h-t)<tM?d:i]:Math.abs(m-i)<tM&&n-p>tM?[Math.abs(d-i)<tM?h:n,i]:Math.abs(p-n)<tM&&m-e>tM?[n,Math.abs(h-n)<tM?d:e]:Math.abs(m-e)<tM&&p-t>tM?[Math.abs(d-e)<tM?h:t,e]:null))-1),++c);c&&(v=!1)}if(v){var y,M,w,x=1/0;for(r=0,v=null;r<g;++r)(o=Xy[r])&&(w=(y=(a=o.site)[0]-t)*y+(M=a[1]-e)*M)<x&&(x=w,v=o);if(v){var b=[t,e],E=[t,i],A=[n,i],T=[n,e];v.halfedges.push(Ky.push(Tu(a=v.site,b,E))-1,Ky.push(Tu(a,E,A))-1,Ky.push(Tu(a,A,T))-1,Ky.push(Tu(a,T,b))-1)}}for(r=0;r<g;++r)(o=Xy[r])&&(o.halfedges.length||delete Xy[r])}function Ru(){wu(this),this.x=this.y=this.arc=this.site=this.cy=null}function ku(t){var e=t.P,n=t.N;if(e&&n){var i=e.site,r=t.site,o=n.site;if(i!==o){var a=r[0],s=r[1],u=i[0]-a,c=i[1]-s,l=o[0]-a,h=o[1]-s,d=2*(u*h-c*l);if(!(d>=-eM)){var f=u*u+c*c,p=l*l+h*h,m=(h*f-c*p)/d,g=(u*p-l*f)/d,v=Jy.pop()||new Ru;v.arc=t,v.site=r,v.x=m+a,v.y=(v.cy=g+s)+Math.sqrt(m*m+g*g),t.circle=v;for(var y=null,M=Zy._;M;)if(v.y<M.y||v.y===M.y&&v.x<=M.x){if(!M.L){y=M.P;break}M=M.L}else{if(!M.R){y=M;break}M=M.R}Zy.insert(y,v),y||(Wy=v)}}}}function Pu(t){var e=t.circle;e&&(e.P||(Wy=e.N),Zy.remove(e),Jy.push(e),wu(e),t.circle=null)}function Uu(){wu(this),this.edge=this.site=this.circle=null}function Bu(t){var e=$y.pop()||new Uu;return e.site=t,e}function Fu(t){Pu(t),qy.remove(t),$y.push(t),wu(t)}function Hu(t){var e=t.circle,n=e.x,i=e.cy,r=[n,i],o=t.P,a=t.N,s=[t];Fu(t);for(var u=o;u.circle&&Math.abs(n-u.circle.x)<tM&&Math.abs(i-u.circle.cy)<tM;)o=u.P,s.unshift(u),Fu(u),u=o;s.unshift(u),Pu(u);for(var c=a;c.circle&&Math.abs(n-c.circle.x)<tM&&Math.abs(i-c.circle.cy)<tM;)a=c.N,s.push(c),Fu(c),c=a;s.push(c),Pu(c);var l,h=s.length;for(l=1;l<h;++l)c=s[l],u=s[l-1],_u(c.edge,u.site,c.site,r);u=s[0],(c=s[h-1]).edge=Au(u.site,c.site,null,r),ku(u),ku(c)}function Gu(t){for(var e,n,i,r,o=t[0],a=t[1],s=qy._;s;)if((i=Vu(s,a)-o)>tM)s=s.L;else{if(!((r=o-Yu(s,a))>tM)){i>-tM?(e=s.P,n=s):r>-tM?(e=s,n=s.N):e=n=s;break}if(!s.R){e=s;break}s=s.R}Su(t);var u=Bu(t);if(qy.insert(e,u),e||n){if(e===n)return Pu(e),n=Bu(e.site),qy.insert(u,n),u.edge=n.edge=Au(e.site,u.site),ku(e),void ku(n);if(n){Pu(e),Pu(n);var c=e.site,l=c[0],h=c[1],d=t[0]-l,f=t[1]-h,p=n.site,m=p[0]-l,g=p[1]-h,v=2*(d*g-f*m),y=d*d+f*f,M=m*m+g*g,w=[(g*y-f*M)/v+l,(d*M-m*y)/v+h];_u(n.edge,c,p,w),u.edge=Au(c,t,null,w),n.edge=Au(t,p,null,w),ku(e),ku(n)}else u.edge=Au(e.site,u.site)}}function Vu(t,e){var n=t.site,i=n[0],r=n[1],o=r-e;if(!o)return i;var a=t.P;if(!a)return-1/0;var s=(n=a.site)[0],u=n[1],c=u-e;if(!c)return s;var l=s-i,h=1/o-1/c,d=l/c;return h?(-d+Math.sqrt(d*d-2*h*(l*l/(-2*c)-u+c/2+r-o/2)))/h+i:(i+s)/2}function Yu(t,e){var n=t.N;if(n)return Vu(n,e);var i=t.site;return i[1]===e?i[0]:1/0}function Qu(t,e,n){return(t[0]-n[0])*(e[1]-t[1])-(t[0]-e[0])*(n[1]-t[1])}function Wu(t,e){return e[1]-t[1]||e[0]-t[0]}function qu(t,e){var n,i,r,o=t.sort(Wu).pop();for(Ky=[],Xy=new Array(t.length),qy=new Mu,Zy=new Mu;;)if(r=Wy,o&&(!r||o[1]<r.y||o[1]===r.y&&o[0]<r.x))o[0]===n&&o[1]===i||(Gu(o),n=o[0],i=o[1]),o=t.pop();else{if(!r)break;Hu(r.arc)}if(Ou(),e){var a=+e[0][0],s=+e[0][1],u=+e[1][0],c=+e[1][1];Du(a,s,u,c),zu(a,s,u,c)}this.edges=Ky,this.cells=Xy,qy=Zy=Ky=Xy=null}function Xu(t,e,n){this.target=t,this.type=e,this.transform=n}function Zu(t,e,n){this.k=t,this.x=e,this.y=n}function Ku(t){return t.__zoom||iM}function Ju(){t.event.stopImmediatePropagation()}function $u(){return!t.event.button}function tc(){var t,e,n=this;return n instanceof SVGElement?(t=(n=n.ownerSVGElement||n).width.baseVal.value,e=n.height.baseVal.value):(t=n.clientWidth,e=n.clientHeight),[[0,0],[t,e]]}function ec(){return this.__zoom||iM}var nc=function(t,e){return t<e?-1:t>e?1:t>=e?0:NaN},ic=function(t){return 1===t.length&&(t=e(t)),{left:function(e,n,i,r){for(null==i&&(i=0),null==r&&(r=e.length);i<r;){var o=i+r>>>1;t(e[o],n)<0?i=o+1:r=o}return i},right:function(e,n,i,r){for(null==i&&(i=0),null==r&&(r=e.length);i<r;){var o=i+r>>>1;t(e[o],n)>0?r=o:i=o+1}return i}}},rc=ic(nc),oc=rc.right,ac=rc.left,sc=function(t){return null===t?NaN:+t},uc=function(t,e){var n,i,r=t.length,o=0,a=-1,s=0,u=0;if(null==e)for(;++a<r;)isNaN(n=sc(t[a]))||(u+=(i=n-s)*(n-(s+=i/++o)));else for(;++a<r;)isNaN(n=sc(e(t[a],a,t)))||(u+=(i=n-s)*(n-(s+=i/++o)));if(o>1)return u/(o-1)},cc=function(t,e){var n=uc(t,e);return n?Math.sqrt(n):n},lc=function(t,e){var n,i,r,o=t.length,a=-1;if(null==e){for(;++a<o;)if(null!=(n=t[a])&&n>=n)for(i=r=n;++a<o;)null!=(n=t[a])&&(i>n&&(i=n),r<n&&(r=n))}else for(;++a<o;)if(null!=(n=e(t[a],a,t))&&n>=n)for(i=r=n;++a<o;)null!=(n=e(t[a],a,t))&&(i>n&&(i=n),r<n&&(r=n));return[i,r]},hc=Array.prototype,dc=hc.slice,fc=hc.map,pc=function(t){return function(){return t}},mc=function(t){return t},gc=function(t,e,n){t=+t,e=+e,n=(r=arguments.length)<2?(e=t,t=0,1):r<3?1:+n;for(var i=-1,r=0|Math.max(0,Math.ceil((e-t)/n)),o=new Array(r);++i<r;)o[i]=t+i*n;return o},vc=Math.sqrt(50),yc=Math.sqrt(10),Mc=Math.sqrt(2),wc=function(t,e,n){var r,o,a,s=e<t,u=-1;if(s&&(r=t,t=e,e=r),0===(a=i(t,e,n))||!isFinite(a))return[];if(a>0)for(t=Math.ceil(t/a),e=Math.floor(e/a),o=new Array(r=Math.ceil(e-t+1));++u<r;)o[u]=(t+u)*a;else for(t=Math.floor(t*a),e=Math.ceil(e*a),o=new Array(r=Math.ceil(t-e+1));++u<r;)o[u]=(t-u)/a;return s&&o.reverse(),o},xc=function(t){return Math.ceil(Math.log(t.length)/Math.LN2)+1},bc=function(t,e,n){if(null==n&&(n=sc),i=t.length){if((e=+e)<=0||i<2)return+n(t[0],0,t);if(e>=1)return+n(t[i-1],i-1,t);var i,r=(i-1)*e,o=Math.floor(r),a=+n(t[o],o,t);return a+(+n(t[o+1],o+1,t)-a)*(r-o)}},Ec=function(t){for(var e,n,i,r=t.length,o=-1,a=0;++o<r;)a+=t[o].length;for(n=new Array(a);--r>=0;)for(e=(i=t[r]).length;--e>=0;)n[--a]=i[e];return n},Ac=function(t,e){var n,i,r=t.length,o=-1;if(null==e){for(;++o<r;)if(null!=(n=t[o])&&n>=n)for(i=n;++o<r;)null!=(n=t[o])&&i>n&&(i=n)}else for(;++o<r;)if(null!=(n=e(t[o],o,t))&&n>=n)for(i=n;++o<r;)null!=(n=e(t[o],o,t))&&i>n&&(i=n);return i},Tc=function(t){if(!(r=t.length))return[];for(var e=-1,n=Ac(t,o),i=new Array(n);++e<n;)for(var r,a=-1,s=i[e]=new Array(r);++a<r;)s[a]=t[a][e];return i},_c=Array.prototype.slice,Lc=function(t){return t},Nc=1,Dc=2,Sc=3,Cc=4,Ic=1e-6,jc={value:function(){}};d.prototype=h.prototype={constructor:d,on:function(t,e){var n,i=this._,r=f(t+"",i),o=-1,a=r.length;{if(!(arguments.length<2)){if(null!=e&&"function"!=typeof e)throw new Error("invalid callback: "+e);for(;++o<a;)if(n=(t=r[o]).type)i[n]=m(i[n],t.name,e);else if(null==e)for(n in i)i[n]=m(i[n],t.name,null);return this}for(;++o<a;)if((n=(t=r[o]).type)&&(n=p(i[n],t.name)))return n}},copy:function(){var t={},e=this._;for(var n in e)t[n]=e[n].slice();return new d(t)},call:function(t,e){if((n=arguments.length-2)>0)for(var n,i,r=new Array(n),o=0;o<n;++o)r[o]=arguments[o+2];if(!this._.hasOwnProperty(t))throw new Error("unknown type: "+t);for(o=0,n=(i=this._[t]).length;o<n;++o)i[o].value.apply(e,r)},apply:function(t,e,n){if(!this._.hasOwnProperty(t))throw new Error("unknown type: "+t);for(var i=this._[t],r=0,o=i.length;r<o;++r)i[r].value.apply(e,n)}};var Oc="http://www.w3.org/1999/xhtml",zc={svg:"http://www.w3.org/2000/svg",xhtml:Oc,xlink:"http://www.w3.org/1999/xlink",xml:"http://www.w3.org/XML/1998/namespace",xmlns:"http://www.w3.org/2000/xmlns/"},Rc=function(t){var e=t+="",n=e.indexOf(":");return n>=0&&"xmlns"!==(e=t.slice(0,n))&&(t=t.slice(n+1)),zc.hasOwnProperty(e)?{space:zc[e],local:t}:t},kc=function(t){var e=Rc(t);return(e.local?v:g)(e)},Pc=0;M.prototype=y.prototype={constructor:M,get:function(t){for(var e=this._;!(e in t);)if(!(t=t.parentNode))return;return t[e]},set:function(t,e){return t[this._]=e},remove:function(t){return this._ in t&&delete t[this._]},toString:function(){return this._}};var Uc=function(t){return function(){return this.matches(t)}};if("undefined"!=typeof document){var Bc=document.documentElement;if(!Bc.matches){var Fc=Bc.webkitMatchesSelector||Bc.msMatchesSelector||Bc.mozMatchesSelector||Bc.oMatchesSelector;Uc=function(t){return function(){return Fc.call(this,t)}}}}var Hc=Uc,Gc={};t.event=null,"undefined"!=typeof document&&("onmouseenter"in document.documentElement||(Gc={mouseenter:"mouseover",mouseleave:"mouseout"}));var Vc=function(){for(var e,n=t.event;e=n.sourceEvent;)n=e;return n},Yc=function(t,e){var n=t.ownerSVGElement||t;if(n.createSVGPoint){var i=n.createSVGPoint();return i.x=e.clientX,i.y=e.clientY,i=i.matrixTransform(t.getScreenCTM().inverse()),[i.x,i.y]}var r=t.getBoundingClientRect();return[e.clientX-r.left-t.clientLeft,e.clientY-r.top-t.clientTop]},Qc=function(t){var e=Vc();return e.changedTouches&&(e=e.changedTouches[0]),Yc(t,e)},Wc=function(t){return null==t?_:function(){return this.querySelector(t)}},qc=function(t){return null==t?L:function(){return this.querySelectorAll(t)}},Xc=function(t){return new Array(t.length)};N.prototype={constructor:N,appendChild:function(t){return this._parent.insertBefore(t,this._next)},insertBefore:function(t,e){return this._parent.insertBefore(t,e)},querySelector:function(t){return this._parent.querySelector(t)},querySelectorAll:function(t){return this._parent.querySelectorAll(t)}};var Zc=function(t){return function(){return t}},Kc="$",Jc=function(t){return t.ownerDocument&&t.ownerDocument.defaultView||t.document&&t||t.defaultView};W.prototype={add:function(t){this._names.indexOf(t)<0&&(this._names.push(t),this._node.setAttribute("class",this._names.join(" ")))},remove:function(t){var e=this._names.indexOf(t);e>=0&&(this._names.splice(e,1),this._node.setAttribute("class",this._names.join(" ")))},contains:function(t){return this._names.indexOf(t)>=0}};var $c=[null];dt.prototype=ft.prototype={constructor:dt,select:function(t){"function"!=typeof t&&(t=Wc(t));for(var e=this._groups,n=e.length,i=new Array(n),r=0;r<n;++r)for(var o,a,s=e[r],u=s.length,c=i[r]=new Array(u),l=0;l<u;++l)(o=s[l])&&(a=t.call(o,o.__data__,l,s))&&("__data__"in o&&(a.__data__=o.__data__),c[l]=a);return new dt(i,this._parents)},selectAll:function(t){"function"!=typeof t&&(t=qc(t));for(var e=this._groups,n=e.length,i=[],r=[],o=0;o<n;++o)for(var a,s=e[o],u=s.length,c=0;c<u;++c)(a=s[c])&&(i.push(t.call(a,a.__data__,c,s)),r.push(a));return new dt(i,r)},filter:function(t){"function"!=typeof t&&(t=Hc(t));for(var e=this._groups,n=e.length,i=new Array(n),r=0;r<n;++r)for(var o,a=e[r],s=a.length,u=i[r]=[],c=0;c<s;++c)(o=a[c])&&t.call(o,o.__data__,c,a)&&u.push(o);return new dt(i,this._parents)},data:function(t,e){if(!t)return f=new Array(this.size()),c=-1,this.each(function(t){f[++c]=t}),f;var n=e?S:D,i=this._parents,r=this._groups;"function"!=typeof t&&(t=Zc(t));for(var o=r.length,a=new Array(o),s=new Array(o),u=new Array(o),c=0;c<o;++c){var l=i[c],h=r[c],d=h.length,f=t.call(l,l&&l.__data__,c,i),p=f.length,m=s[c]=new Array(p),g=a[c]=new Array(p);n(l,h,m,g,u[c]=new Array(d),f,e);for(var v,y,M=0,w=0;M<p;++M)if(v=m[M]){for(M>=w&&(w=M+1);!(y=g[w])&&++w<p;);v._next=y||null}}return a=new dt(a,i),a._enter=s,a._exit=u,a},enter:function(){return new dt(this._enter||this._groups.map(Xc),this._parents)},exit:function(){return new dt(this._exit||this._groups.map(Xc),this._parents)},merge:function(t){for(var e=this._groups,n=t._groups,i=e.length,r=n.length,o=Math.min(i,r),a=new Array(i),s=0;s<o;++s)for(var u,c=e[s],l=n[s],h=c.length,d=a[s]=new Array(h),f=0;f<h;++f)(u=c[f]||l[f])&&(d[f]=u);for(;s<i;++s)a[s]=e[s];return new dt(a,this._parents)},order:function(){for(var t=this._groups,e=-1,n=t.length;++e<n;)for(var i,r=t[e],o=r.length-1,a=r[o];--o>=0;)(i=r[o])&&(a&&a!==i.nextSibling&&a.parentNode.insertBefore(i,a),a=i);return this},sort:function(t){t||(t=C);for(var e=this._groups,n=e.length,i=new Array(n),r=0;r<n;++r){for(var o,a=e[r],s=a.length,u=i[r]=new Array(s),c=0;c<s;++c)(o=a[c])&&(u[c]=o);u.sort(function(e,n){return e&&n?t(e.__data__,n.__data__):!e-!n})}return new dt(i,this._parents).order()},call:function(){var t=arguments[0];return arguments[0]=this,t.apply(null,arguments),this},nodes:function(){var t=new Array(this.size()),e=-1;return this.each(function(){t[++e]=this}),t},node:function(){for(var t=this._groups,e=0,n=t.length;e<n;++e)for(var i=t[e],r=0,o=i.length;r<o;++r){var a=i[r];if(a)return a}return null},size:function(){var t=0;return this.each(function(){++t}),t},empty:function(){return!this.node()},each:function(t){for(var e=this._groups,n=0,i=e.length;n<i;++n)for(var r,o=e[n],a=0,s=o.length;a<s;++a)(r=o[a])&&t.call(r,r.__data__,a,o);return this},attr:function(t,e){var n=Rc(t);if(arguments.length<2){var i=this.node();return n.local?i.getAttributeNS(n.space,n.local):i.getAttribute(n)}return this.each((null==e?n.local?j:I:"function"==typeof e?n.local?k:R:n.local?z:O)(n,e))},style:function(t,e,n){return arguments.length>1?this.each((null==e?P:"function"==typeof e?B:U)(t,e,null==n?"":n)):F(this.node(),t)},property:function(t,e){return arguments.length>1?this.each((null==e?H:"function"==typeof e?V:G)(t,e)):this.node()[t]},classed:function(t,e){var n=Y(t+"");if(arguments.length<2){for(var i=Q(this.node()),r=-1,o=n.length;++r<o;)if(!i.contains(n[r]))return!1;return!0}return this.each(("function"==typeof e?J:e?Z:K)(n,e))},text:function(t){return arguments.length?this.each(null==t?$:("function"==typeof t?et:tt)(t)):this.node().textContent},html:function(t){return arguments.length?this.each(null==t?nt:("function"==typeof t?rt:it)(t)):this.node().innerHTML},raise:function(){return this.each(ot)},lower:function(){return this.each(at)},append:function(t){var e="function"==typeof t?t:kc(t);return this.select(function(){return this.appendChild(e.apply(this,arguments))})},insert:function(t,e){var n="function"==typeof t?t:kc(t),i=null==e?st:"function"==typeof e?e:Wc(e);return this.select(function(){return this.insertBefore(n.apply(this,arguments),i.apply(this,arguments)||null)})},remove:function(){return this.each(ut)},datum:function(t){return arguments.length?this.property("__data__",t):this.node().__data__},on:function(t,e,n){var i,r,o=b(t+""),a=o.length;{if(!(arguments.length<2)){for(s=e?A:E,null==n&&(n=!1),i=0;i<a;++i)this.each(s(o[i],e,n));return this}var s=this.node().__on;if(s)for(var u,c=0,l=s.length;c<l;++c)for(i=0,u=s[c];i<a;++i)if((r=o[i]).type===u.type&&r.name===u.name)return u.value}},dispatch:function(t,e){return this.each(("function"==typeof e?ht:lt)(t,e))}};var tl=function(t){return"string"==typeof t?new dt([[document.querySelector(t)]],[document.documentElement]):new dt([[t]],$c)},el=function(t,e,n){arguments.length<3&&(n=e,e=Vc().changedTouches);for(var i,r=0,o=e?e.length:0;r<o;++r)if((i=e[r]).identifier===n)return Yc(t,i);return null},nl=function(){t.event.preventDefault(),t.event.stopImmediatePropagation()},il=function(t){var e=t.document.documentElement,n=tl(t).on("dragstart.drag",nl,!0);"onselectstart"in e?n.on("selectstart.drag",nl,!0):(e.__noselect=e.style.MozUserSelect,e.style.MozUserSelect="none")},rl=function(t){return function(){return t}};gt.prototype.on=function(){var t=this._.on.apply(this._,arguments);return t===this._?this:t};var ol=function(t,e,n){t.prototype=e.prototype=n,n.constructor=t},al="\\s*([+-]?\\d+)\\s*",sl="\\s*([+-]?\\d*\\.?\\d+(?:[eE][+-]?\\d+)?)\\s*",ul="\\s*([+-]?\\d*\\.?\\d+(?:[eE][+-]?\\d+)?)%\\s*",cl=/^#([0-9a-f]{3})$/,ll=/^#([0-9a-f]{6})$/,hl=new RegExp("^rgb\\("+[al,al,al]+"\\)$"),dl=new RegExp("^rgb\\("+[ul,ul,ul]+"\\)$"),fl=new RegExp("^rgba\\("+[al,al,al,sl]+"\\)$"),pl=new RegExp("^rgba\\("+[ul,ul,ul,sl]+"\\)$"),ml=new RegExp("^hsl\\("+[sl,ul,ul]+"\\)$"),gl=new RegExp("^hsla\\("+[sl,ul,ul,sl]+"\\)$"),vl={aliceblue:15792383,antiquewhite:16444375,aqua:65535,aquamarine:8388564,azure:15794175,beige:16119260,bisque:16770244,black:0,blanchedalmond:16772045,blue:255,blueviolet:9055202,brown:10824234,burlywood:14596231,cadetblue:6266528,chartreuse:8388352,chocolate:13789470,coral:16744272,cornflowerblue:6591981,cornsilk:16775388,crimson:14423100,cyan:65535,darkblue:139,darkcyan:35723,darkgoldenrod:12092939,darkgray:11119017,darkgreen:25600,darkgrey:11119017,darkkhaki:12433259,darkmagenta:9109643,darkolivegreen:5597999,darkorange:16747520,darkorchid:10040012,darkred:9109504,darksalmon:15308410,darkseagreen:9419919,darkslateblue:4734347,darkslategray:3100495,darkslategrey:3100495,darkturquoise:52945,darkviolet:9699539,deeppink:16716947,deepskyblue:49151,dimgray:6908265,dimgrey:6908265,dodgerblue:2003199,firebrick:11674146,floralwhite:16775920,forestgreen:2263842,fuchsia:16711935,gainsboro:14474460,ghostwhite:16316671,gold:16766720,goldenrod:14329120,gray:8421504,green:32768,greenyellow:11403055,grey:8421504,honeydew:15794160,hotpink:16738740,indianred:13458524,indigo:4915330,ivory:16777200,khaki:15787660,lavender:15132410,lavenderblush:16773365,lawngreen:8190976,lemonchiffon:16775885,lightblue:11393254,lightcoral:15761536,lightcyan:14745599,lightgoldenrodyellow:16448210,lightgray:13882323,lightgreen:9498256,lightgrey:13882323,lightpink:16758465,lightsalmon:16752762,lightseagreen:2142890,lightskyblue:8900346,lightslategray:7833753,lightslategrey:7833753,lightsteelblue:11584734,lightyellow:16777184,lime:65280,limegreen:3329330,linen:16445670,magenta:16711935,maroon:8388608,mediumaquamarine:6737322,mediumblue:205,mediumorchid:12211667,mediumpurple:9662683,mediumseagreen:3978097,mediumslateblue:8087790,mediumspringgreen:64154,mediumturquoise:4772300,mediumvioletred:13047173,midnightblue:1644912,mintcream:16121850,mistyrose:16770273,moccasin:16770229,navajowhite:16768685,navy:128,oldlace:16643558,olive:8421376,olivedrab:7048739,orange:16753920,orangered:16729344,orchid:14315734,palegoldenrod:15657130,palegreen:10025880,paleturquoise:11529966,palevioletred:14381203,papayawhip:16773077,peachpuff:16767673,peru:13468991,pink:16761035,plum:14524637,powderblue:11591910,purple:8388736,rebeccapurple:6697881,red:16711680,rosybrown:12357519,royalblue:4286945,saddlebrown:9127187,salmon:16416882,sandybrown:16032864,seagreen:3050327,seashell:16774638,sienna:10506797,silver:12632256,skyblue:8900331,slateblue:6970061,slategray:7372944,slategrey:7372944,snow:16775930,springgreen:65407,steelblue:4620980,tan:13808780,teal:32896,thistle:14204888,tomato:16737095,turquoise:4251856,violet:15631086,wheat:16113331,white:16777215,whitesmoke:16119285,yellow:16776960,yellowgreen:10145074};ol(xt,bt,{displayable:function(){return this.rgb().displayable()},toString:function(){return this.rgb()+""}}),ol(Lt,_t,wt(xt,{brighter:function(t){return t=null==t?1/.7:Math.pow(1/.7,t),new Lt(this.r*t,this.g*t,this.b*t,this.opacity)},darker:function(t){return t=null==t?.7:Math.pow(.7,t),new Lt(this.r*t,this.g*t,this.b*t,this.opacity)},rgb:function(){return this},displayable:function(){return 0<=this.r&&this.r<=255&&0<=this.g&&this.g<=255&&0<=this.b&&this.b<=255&&0<=this.opacity&&this.opacity<=1},toString:function(){var t=this.opacity;return t=isNaN(t)?1:Math.max(0,Math.min(1,t)),(1===t?"rgb(":"rgba(")+Math.max(0,Math.min(255,Math.round(this.r)||0))+", "+Math.max(0,Math.min(255,Math.round(this.g)||0))+", "+Math.max(0,Math.min(255,Math.round(this.b)||0))+(1===t?")":", "+t+")")}})),ol(Ct,St,wt(xt,{brighter:function(t){return t=null==t?1/.7:Math.pow(1/.7,t),new Ct(this.h,this.s,this.l*t,this.opacity)},darker:function(t){return t=null==t?.7:Math.pow(.7,t),new Ct(this.h,this.s,this.l*t,this.opacity)},rgb:function(){var t=this.h%360+360*(this.h<0),e=isNaN(t)||isNaN(this.s)?0:this.s,n=this.l,i=n+(n<.5?n:1-n)*e,r=2*n-i;return new Lt(It(t>=240?t-240:t+120,r,i),It(t,r,i),It(t<120?t+240:t-120,r,i),this.opacity)},displayable:function(){return(0<=this.s&&this.s<=1||isNaN(this.s))&&0<=this.l&&this.l<=1&&0<=this.opacity&&this.opacity<=1}}));var yl=Math.PI/180,Ml=180/Math.PI,wl=.95047,xl=1,bl=1.08883,El=4/29,Al=6/29,Tl=3*Al*Al,_l=Al*Al*Al;ol(zt,Ot,wt(xt,{brighter:function(t){return new zt(this.l+18*(null==t?1:t),this.a,this.b,this.opacity)},darker:function(t){return new zt(this.l-18*(null==t?1:t),this.a,this.b,this.opacity)},rgb:function(){var t=(this.l+16)/116,e=isNaN(this.a)?t:t+this.a/500,n=isNaN(this.b)?t:t-this.b/200;return t=xl*kt(t),e=wl*kt(e),n=bl*kt(n),new Lt(Pt(3.2404542*e-1.5371385*t-.4985314*n),Pt(-.969266*e+1.8760108*t+.041556*n),Pt(.0556434*e-.2040259*t+1.0572252*n),this.opacity)}})),ol(Ht,Ft,wt(xt,{brighter:function(t){return new Ht(this.h,this.c,this.l+18*(null==t?1:t),this.opacity)},darker:function(t){return new Ht(this.h,this.c,this.l-18*(null==t?1:t),this.opacity)},rgb:function(){return jt(this).rgb()}}));var Ll=-.14861,Nl=1.78277,Dl=-.29227,Sl=-.90649,Cl=1.97294,Il=Cl*Sl,jl=Cl*Nl,Ol=Nl*Dl-Sl*Ll;ol(Yt,Vt,wt(xt,{brighter:function(t){return t=null==t?1/.7:Math.pow(1/.7,t),new Yt(this.h,this.s,this.l*t,this.opacity)},darker:function(t){return t=null==t?.7:Math.pow(.7,t),new Yt(this.h,this.s,this.l*t,this.opacity)},rgb:function(){var t=isNaN(this.h)?0:(this.h+120)*yl,e=+this.l,n=isNaN(this.s)?0:this.s*e*(1-e),i=Math.cos(t),r=Math.sin(t);return new Lt(255*(e+n*(Ll*i+Nl*r)),255*(e+n*(Dl*i+Sl*r)),255*(e+n*(Cl*i)),this.opacity)}}));var zl,Rl,kl,Pl,Ul,Bl,Fl=function(t){var e=t.length-1;return function(n){var i=n<=0?n=0:n>=1?(n=1,e-1):Math.floor(n*e),r=t[i],o=t[i+1],a=i>0?t[i-1]:2*r-o,s=i<e-1?t[i+2]:2*o-r;return Qt((n-i/e)*e,a,r,o,s)}},Hl=function(t){var e=t.length;return function(n){var i=Math.floor(((n%=1)<0?++n:n)*e),r=t[(i+e-1)%e],o=t[i%e],a=t[(i+1)%e],s=t[(i+2)%e];return Qt((n-i/e)*e,r,o,a,s)}},Gl=function(t){return function(){return t}},Vl=function t(e){function n(t,e){var n=i((t=_t(t)).r,(e=_t(e)).r),r=i(t.g,e.g),o=i(t.b,e.b),a=Kt(t.opacity,e.opacity);return function(e){return t.r=n(e),t.g=r(e),t.b=o(e),t.opacity=a(e),t+""}}var i=Zt(e);return n.gamma=t,n}(1),Yl=Jt(Fl),Ql=Jt(Hl),Wl=function(t,e){var n,i=e?e.length:0,r=t?Math.min(i,t.length):0,o=new Array(i),a=new Array(i);for(n=0;n<r;++n)o[n]=th(t[n],e[n]);for(;n<i;++n)a[n]=e[n];return function(t){for(n=0;n<r;++n)a[n]=o[n](t);return a}},ql=function(t,e){var n=new Date;return t=+t,e-=t,function(i){return n.setTime(t+e*i),n}},Xl=function(t,e){return t=+t,e-=t,function(n){return t+e*n}},Zl=function(t,e){var n,i={},r={};null!==t&&"object"==typeof t||(t={}),null!==e&&"object"==typeof e||(e={});for(n in e)n in t?i[n]=th(t[n],e[n]):r[n]=e[n];return function(t){for(n in i)r[n]=i[n](t);return r}},Kl=/[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g,Jl=new RegExp(Kl.source,"g"),$l=function(t,e){var n,i,r,o=Kl.lastIndex=Jl.lastIndex=0,a=-1,s=[],u=[];for(t+="",e+="";(n=Kl.exec(t))&&(i=Jl.exec(e));)(r=i.index)>o&&(r=e.slice(o,r),s[a]?s[a]+=r:s[++a]=r),(n=n[0])===(i=i[0])?s[a]?s[a]+=i:s[++a]=i:(s[++a]=null,u.push({i:a,x:Xl(n,i)})),o=Jl.lastIndex;return o<e.length&&(r=e.slice(o),s[a]?s[a]+=r:s[++a]=r),s.length<2?u[0]?te(u[0].x):$t(e):(e=u.length,function(t){for(var n,i=0;i<e;++i)s[(n=u[i]).i]=n.x(t);return s.join("")})},th=function(t,e){var n,i=typeof e;return null==e||"boolean"===i?Gl(e):("number"===i?Xl:"string"===i?(n=bt(e))?(e=n,Vl):$l:e instanceof bt?Vl:e instanceof Date?ql:Array.isArray(e)?Wl:"function"!=typeof e.valueOf&&"function"!=typeof e.toString||isNaN(e)?Zl:Xl)(t,e)},eh=function(t,e){return t=+t,e-=t,function(n){return Math.round(t+e*n)}},nh=180/Math.PI,ih={translateX:0,translateY:0,rotate:0,skewX:0,scaleX:1,scaleY:1},rh=function(t,e,n,i,r,o){var a,s,u;return(a=Math.sqrt(t*t+e*e))&&(t/=a,e/=a),(u=t*n+e*i)&&(n-=t*u,i-=e*u),(s=Math.sqrt(n*n+i*i))&&(n/=s,i/=s,u/=s),t*i<e*n&&(t=-t,e=-e,u=-u,a=-a),{translateX:r,translateY:o,rotate:Math.atan2(e,t)*nh,skewX:Math.atan(u)*nh,scaleX:a,scaleY:s}},oh=ee(function(t){return"none"===t?ih:(zl||(zl=document.createElement("DIV"),Rl=document.documentElement,kl=document.defaultView),zl.style.transform=t,t=kl.getComputedStyle(Rl.appendChild(zl),null).getPropertyValue("transform"),Rl.removeChild(zl),t=t.slice(7,-1).split(","),rh(+t[0],+t[1],+t[2],+t[3],+t[4],+t[5]))},"px, ","px)","deg)"),ah=ee(function(t){return null==t?ih:(Pl||(Pl=document.createElementNS("http://www.w3.org/2000/svg","g")),Pl.setAttribute("transform",t),(t=Pl.transform.baseVal.consolidate())?(t=t.matrix,rh(t.a,t.b,t.c,t.d,t.e,t.f)):ih)},", ",")",")"),sh=Math.SQRT2,uh=function(t,e){var n,i,r=t[0],o=t[1],a=t[2],s=e[0],u=e[1],c=e[2],l=s-r,h=u-o,d=l*l+h*h;if(d<1e-12)i=Math.log(c/a)/sh,n=function(t){return[r+t*l,o+t*h,a*Math.exp(sh*t*i)]};else{var f=Math.sqrt(d),p=(c*c-a*a+4*d)/(2*a*2*f),m=(c*c-a*a-4*d)/(2*c*2*f),g=Math.log(Math.sqrt(p*p+1)-p),v=Math.log(Math.sqrt(m*m+1)-m);i=(v-g)/sh,n=function(t){var e=t*i,n=ne(g),s=a/(2*f)*(n*re(sh*e+g)-ie(g));return[r+s*l,o+s*h,a*n/ne(sh*e+g)]}}return n.duration=1e3*i,n},ch=oe(Xt),lh=oe(Kt),hh=ae(Xt),dh=ae(Kt),fh=se(Xt),ph=se(Kt),mh=0,gh=0,vh=0,yh=1e3,Mh=0,wh=0,xh=0,bh="object"==typeof performance&&performance.now?performance:Date,Eh="function"==typeof requestAnimationFrame?requestAnimationFrame:function(t){setTimeout(t,17)};le.prototype=he.prototype={constructor:le,restart:function(t,e,n){if("function"!=typeof t)throw new TypeError("callback is not a function");n=(null==n?ue():+n)+(null==e?0:+e),this._next||Bl===this||(Bl?Bl._next=this:Ul=this,Bl=this),this._call=t,this._time=n,ge()},stop:function(){this._call&&(this._call=null,this._time=1/0,ge())}};var Ah=function(t,e,n){var i=new le;return e=null==e?0:+e,i.restart(function(n){i.stop(),t(n+e)},e,n),i},Th=h("start","end","interrupt"),_h=[],Lh=0,Nh=1,Dh=2,Sh=3,Ch=4,Ih=5,jh=6,Oh=function(t,e,n,i,r,o){var a=t.__transition;if(a){if(n in a)return}else t.__transition={};we(t,n,{name:e,index:i,group:r,on:Th,tween:_h,time:o.time,delay:o.delay,duration:o.duration,ease:o.ease,timer:null,state:Lh})},zh=function(t,e){var n,i,r,o=t.__transition,a=!0;if(o){e=null==e?null:e+"";for(r in o)(n=o[r]).name===e?(i=n.state>Dh&&n.state<Ih,n.state=jh,n.timer.stop(),i&&n.on.call("interrupt",t,t.__data__,n.index,n.group),delete o[r]):a=!1;a&&delete t.__transition}},Rh=function(t,e){var n;return("number"==typeof e?Xl:e instanceof bt?Vl:(n=bt(e))?(e=n,Vl):$l)(t,e)},kh=ft.prototype.constructor,Ph=0,Uh=ft.prototype;We.prototype=qe.prototype={constructor:We,select:function(t){var e=this._name,n=this._id;"function"!=typeof t&&(t=Wc(t));for(var i=this._groups,r=i.length,o=new Array(r),a=0;a<r;++a)for(var s,u,c=i[a],l=c.length,h=o[a]=new Array(l),d=0;d<l;++d)(s=c[d])&&(u=t.call(s,s.__data__,d,c))&&("__data__"in s&&(u.__data__=s.__data__),h[d]=u,Oh(h[d],e,n,d,h,Me(s,n)));return new We(o,this._parents,e,n)},selectAll:function(t){var e=this._name,n=this._id;"function"!=typeof t&&(t=qc(t));for(var i=this._groups,r=i.length,o=[],a=[],s=0;s<r;++s)for(var u,c=i[s],l=c.length,h=0;h<l;++h)if(u=c[h]){for(var d,f=t.call(u,u.__data__,h,c),p=Me(u,n),m=0,g=f.length;m<g;++m)(d=f[m])&&Oh(d,e,n,m,f,p);o.push(f),a.push(u)}return new We(o,a,e,n)},filter:function(t){"function"!=typeof t&&(t=Hc(t));for(var e=this._groups,n=e.length,i=new Array(n),r=0;r<n;++r)for(var o,a=e[r],s=a.length,u=i[r]=[],c=0;c<s;++c)(o=a[c])&&t.call(o,o.__data__,c,a)&&u.push(o);return new We(i,this._parents,this._name,this._id)},merge:function(t){if(t._id!==this._id)throw new Error;for(var e=this._groups,n=t._groups,i=e.length,r=n.length,o=Math.min(i,r),a=new Array(i),s=0;s<o;++s)for(var u,c=e[s],l=n[s],h=c.length,d=a[s]=new Array(h),f=0;f<h;++f)(u=c[f]||l[f])&&(d[f]=u);for(;s<i;++s)a[s]=e[s];return new We(a,this._parents,this._name,this._id)},selection:function(){return new kh(this._groups,this._parents)},transition:function(){for(var t=this._name,e=this._id,n=Xe(),i=this._groups,r=i.length,o=0;o<r;++o)for(var a,s=i[o],u=s.length,c=0;c<u;++c)if(a=s[c]){var l=Me(a,e);Oh(a,t,n,c,s,{time:l.time+l.delay+l.duration,delay:0,duration:l.duration,ease:l.ease})}return new We(i,this._parents,t,n)},call:Uh.call,nodes:Uh.nodes,node:Uh.node,size:Uh.size,empty:Uh.empty,each:Uh.each,on:function(t,e){var n=this._id;return arguments.length<2?Me(this.node(),n).on.on(t):this.each(Pe(n,t,e))},attr:function(t,e){var n=Rc(t),i="transform"===n?ah:Rh;return this.attrTween(t,"function"==typeof e?(n.local?De:Ne)(n,i,Ee(this,"attr."+t,e)):null==e?(n.local?Te:Ae)(n):(n.local?Le:_e)(n,i,e+""))},attrTween:function(t,e){var n="attr."+t;if(arguments.length<2)return(n=this.tween(n))&&n._value;if(null==e)return this.tween(n,null);if("function"!=typeof e)throw new Error;var i=Rc(t);return this.tween(n,(i.local?Se:Ce)(i,e))},style:function(t,e,n){var i="transform"==(t+="")?oh:Rh;return null==e?this.styleTween(t,Be(t,i)).on("end.style."+t,Fe(t)):this.styleTween(t,"function"==typeof e?Ge(t,i,Ee(this,"style."+t,e)):He(t,i,e+""),n)},styleTween:function(t,e,n){var i="style."+(t+="");if(arguments.length<2)return(i=this.tween(i))&&i._value;if(null==e)return this.tween(i,null);if("function"!=typeof e)throw new Error;return this.tween(i,Ve(t,e,null==n?"":n))},text:function(t){return this.tween("text","function"==typeof t?Qe(Ee(this,"text",t)):Ye(null==t?"":t+""))},remove:function(){return this.on("end.remove",Ue(this._id))},tween:function(t,e){var n=this._id;if(t+="",arguments.length<2){for(var i,r=Me(this.node(),n).tween,o=0,a=r.length;o<a;++o)if((i=r[o]).name===t)return i.value;return null}return this.each((null==e?xe:be)(n,t,e))},delay:function(t){var e=this._id;return arguments.length?this.each(("function"==typeof t?Ie:je)(e,t)):Me(this.node(),e).delay},duration:function(t){var e=this._id;return arguments.length?this.each(("function"==typeof t?Oe:ze)(e,t)):Me(this.node(),e).duration},ease:function(t){var e=this._id;return arguments.length?this.each(Re(e,t)):Me(this.node(),e).ease}};var Bh=function t(e){function n(t){return Math.pow(t,e)}return e=+e,n.exponent=t,n}(3),Fh=function t(e){function n(t){return 1-Math.pow(1-t,e)}return e=+e,n.exponent=t,n}(3),Hh=function t(e){function n(t){return((t*=2)<=1?Math.pow(t,e):2-Math.pow(2-t,e))/2}return e=+e,n.exponent=t,n}(3),Gh=Math.PI,Vh=Gh/2,Yh=4/11,Qh=6/11,Wh=8/11,qh=.75,Xh=9/11,Zh=10/11,Kh=.9375,Jh=21/22,$h=63/64,td=1/Yh/Yh,ed=function t(e){function n(t){return t*t*((e+1)*t-e)}return e=+e,n.overshoot=t,n}(1.70158),nd=function t(e){function n(t){return--t*t*((e+1)*t+e)+1}return e=+e,n.overshoot=t,n}(1.70158),id=function t(e){function n(t){return((t*=2)<1?t*t*((e+1)*t-e):(t-=2)*t*((e+1)*t+e)+2)/2}return e=+e,n.overshoot=t,n}(1.70158),rd=2*Math.PI,od=function t(e,n){function i(t){return e*Math.pow(2,10*--t)*Math.sin((r-t)/n)}var r=Math.asin(1/(e=Math.max(1,e)))*(n/=rd);return i.amplitude=function(e){return t(e,n*rd)},i.period=function(n){return t(e,n)},i}(1,.3),ad=function t(e,n){function i(t){return 1-e*Math.pow(2,-10*(t=+t))*Math.sin((t+r)/n)}var r=Math.asin(1/(e=Math.max(1,e)))*(n/=rd);return i.amplitude=function(e){return t(e,n*rd)},i.period=function(n){return t(e,n)},i}(1,.3),sd=function t(e,n){function i(t){return((t=2*t-1)<0?e*Math.pow(2,10*t)*Math.sin((r-t)/n):2-e*Math.pow(2,-10*t)*Math.sin((r+t)/n))/2}var r=Math.asin(1/(e=Math.max(1,e)))*(n/=rd);return i.amplitude=function(e){return t(e,n*rd)},i.period=function(n){return t(e,n)},i}(1,.3),ud={time:null,delay:0,duration:250,ease:Ke};ft.prototype.interrupt=function(t){return this.each(function(){zh(this,t)})},ft.prototype.transition=function(t){var e,n;t instanceof We?(e=t._id,t=t._name):(e=Xe(),(n=ud).time=ue(),t=null==t?null:t+"");for(var i=this._groups,r=i.length,o=0;o<r;++o)for(var a,s=i[o],u=s.length,c=0;c<u;++c)(a=s[c])&&Oh(a,t,e,c,s,n||nn(a,e));return new We(i,this._parents,t,e)};var cd=[null],ld=function(t){return function(){return t}},hd=function(t,e,n){this.target=t,this.type=e,this.selection=n},dd=function(){t.event.preventDefault(),t.event.stopImmediatePropagation()},fd={name:"drag"},pd={name:"space"},md={name:"handle"},gd={name:"center"},vd={name:"x",handles:["e","w"].map(on),input:function(t,e){return t&&[[t[0],e[0][1]],[t[1],e[1][1]]]},output:function(t){return t&&[t[0][0],t[1][0]]}},yd={name:"y",handles:["n","s"].map(on),input:function(t,e){return t&&[[e[0][0],t[0]],[e[1][0],t[1]]]},output:function(t){return t&&[t[0][1],t[1][1]]}},Md={name:"xy",handles:["n","e","s","w","nw","ne","se","sw"].map(on),input:function(t){return t},output:function(t){return t}},wd={overlay:"crosshair",selection:"move",n:"ns-resize",e:"ew-resize",s:"ns-resize",w:"ew-resize",nw:"nwse-resize",ne:"nesw-resize",se:"nwse-resize",sw:"nesw-resize"},xd={e:"w",w:"e",nw:"ne",ne:"nw",se:"sw",sw:"se"},bd={n:"s",s:"n",nw:"sw",ne:"se",se:"ne",sw:"nw"},Ed={overlay:1,selection:1,n:null,e:1,s:null,w:-1,nw:-1,ne:1,se:1,sw:-1},Ad={overlay:1,selection:1,n:-1,e:null,s:1,w:null,nw:-1,ne:-1,se:1,sw:1},Td=Math.cos,_d=Math.sin,Ld=Math.PI,Nd=Ld/2,Dd=2*Ld,Sd=Math.max,Cd=Array.prototype.slice,Id=function(t){return function(){return t}},jd=Math.PI,Od=2*jd,zd=Od-1e-6;dn.prototype=fn.prototype={constructor:dn,moveTo:function(t,e){this._+="M"+(this._x0=this._x1=+t)+","+(this._y0=this._y1=+e)},closePath:function(){null!==this._x1&&(this._x1=this._x0,this._y1=this._y0,this._+="Z")},lineTo:function(t,e){this._+="L"+(this._x1=+t)+","+(this._y1=+e)},quadraticCurveTo:function(t,e,n,i){this._+="Q"+ +t+","+ +e+","+(this._x1=+n)+","+(this._y1=+i)},bezierCurveTo:function(t,e,n,i,r,o){this._+="C"+ +t+","+ +e+","+ +n+","+ +i+","+(this._x1=+r)+","+(this._y1=+o)},arcTo:function(t,e,n,i,r){t=+t,e=+e,n=+n,i=+i,r=+r;var o=this._x1,a=this._y1,s=n-t,u=i-e,c=o-t,l=a-e,h=c*c+l*l;if(r<0)throw new Error("negative radius: "+r);if(null===this._x1)this._+="M"+(this._x1=t)+","+(this._y1=e);else if(h>1e-6)if(Math.abs(l*s-u*c)>1e-6&&r){var d=n-o,f=i-a,p=s*s+u*u,m=d*d+f*f,g=Math.sqrt(p),v=Math.sqrt(h),y=r*Math.tan((jd-Math.acos((p+h-m)/(2*g*v)))/2),M=y/v,w=y/g;Math.abs(M-1)>1e-6&&(this._+="L"+(t+M*c)+","+(e+M*l)),this._+="A"+r+","+r+",0,0,"+ +(l*d>c*f)+","+(this._x1=t+w*s)+","+(this._y1=e+w*u)}else this._+="L"+(this._x1=t)+","+(this._y1=e);else;},arc:function(t,e,n,i,r,o){t=+t,e=+e;var a=(n=+n)*Math.cos(i),s=n*Math.sin(i),u=t+a,c=e+s,l=1^o,h=o?i-r:r-i;if(n<0)throw new Error("negative radius: "+n);null===this._x1?this._+="M"+u+","+c:(Math.abs(this._x1-u)>1e-6||Math.abs(this._y1-c)>1e-6)&&(this._+="L"+u+","+c),n&&(h<0&&(h=h%Od+Od),h>zd?this._+="A"+n+","+n+",0,1,"+l+","+(t-a)+","+(e-s)+"A"+n+","+n+",0,1,"+l+","+(this._x1=u)+","+(this._y1=c):h>1e-6&&(this._+="A"+n+","+n+",0,"+ +(h>=jd)+","+l+","+(this._x1=t+n*Math.cos(r))+","+(this._y1=e+n*Math.sin(r))))},rect:function(t,e,n,i){this._+="M"+(this._x0=this._x1=+t)+","+(this._y0=this._y1=+e)+"h"+ +n+"v"+ +i+"h"+-n+"Z"},toString:function(){return this._}};Mn.prototype=wn.prototype={constructor:Mn,has:function(t){return"$"+t in this},get:function(t){return this["$"+t]},set:function(t,e){return this["$"+t]=e,this},remove:function(t){var e="$"+t;return e in this&&delete this[e]},clear:function(){for(var t in this)"$"===t[0]&&delete this[t]},keys:function(){var t=[];for(var e in this)"$"===e[0]&&t.push(e.slice(1));return t},values:function(){var t=[];for(var e in this)"$"===e[0]&&t.push(this[e]);return t},entries:function(){var t=[];for(var e in this)"$"===e[0]&&t.push({key:e.slice(1),value:this[e]});return t},size:function(){var t=0;for(var e in this)"$"===e[0]&&++t;return t},empty:function(){for(var t in this)if("$"===t[0])return!1;return!0},each:function(t){for(var e in this)"$"===e[0]&&t(this[e],e.slice(1),this)}};var Rd=wn.prototype;Tn.prototype=_n.prototype={constructor:Tn,has:Rd.has,add:function(t){return t+="",this["$"+t]=t,this},remove:Rd.remove,clear:Rd.clear,values:Rd.keys,size:Rd.size,empty:Rd.empty,each:Rd.each};var kd=function(t){function e(t,e){function n(){if(l>=c)return s;if(r)return r=!1,a;var e,n=l;if(34===t.charCodeAt(n)){for(var i=n;i++<c;)if(34===t.charCodeAt(i)){if(34!==t.charCodeAt(i+1))break;++i}return l=i+2,e=t.charCodeAt(i+1),13===e?(r=!0,10===t.charCodeAt(i+2)&&++l):10===e&&(r=!0),t.slice(n+1,i).replace(/""/g,'"')}for(;l<c;){var u=1;if(10===(e=t.charCodeAt(l++)))r=!0;else if(13===e)r=!0,10===t.charCodeAt(l)&&(++l,++u);else if(e!==o)continue;return t.slice(n,l-u)}return t.slice(n)}for(var i,r,a={},s={},u=[],c=t.length,l=0,h=0;(i=n())!==s;){for(var d=[];i!==a&&i!==s;)d.push(i),i=n();e&&null==(d=e(d,h++))||u.push(d)}return u}function n(e){return e.map(i).join(t)}function i(t){return null==t?"":r.test(t+="")?'"'+t.replace(/\"/g,'""')+'"':t}var r=new RegExp('["'+t+"\n\r]"),o=t.charCodeAt(0);return{parse:function(t,n){var i,r,o=e(t,function(t,e){if(i)return i(t,e-1);r=t,i=n?Nn(t,n):Ln(t)});return o.columns=r,o},parseRows:e,format:function(e,n){return null==n&&(n=Dn(e)),[n.map(i).join(t)].concat(e.map(function(e){return n.map(function(t){return i(e[t])}).join(t)})).join("\n")},formatRows:function(t){return t.map(n).join("\n")}}},Pd=kd(","),Ud=Pd.parse,Bd=Pd.parseRows,Fd=Pd.format,Hd=Pd.formatRows,Gd=kd("\t"),Vd=Gd.parse,Yd=Gd.parseRows,Qd=Gd.format,Wd=Gd.formatRows,qd=function(t){return function(){return t}},Xd=function(){return 1e-6*(Math.random()-.5)},Zd=function(t,e,n,i,r){this.node=t,this.x0=e,this.y0=n,this.x1=i,this.y1=r},Kd=jn.prototype=On.prototype;Kd.copy=function(){var t,e,n=new On(this._x,this._y,this._x0,this._y0,this._x1,this._y1),i=this._root;if(!i)return n;if(!i.length)return n._root=zn(i),n;for(t=[{source:i,target:n._root=new Array(4)}];i=t.pop();)for(var r=0;r<4;++r)(e=i.source[r])&&(e.length?t.push({source:e,target:i.target[r]=new Array(4)}):i.target[r]=zn(e));return n},Kd.add=function(t){var e=+this._x.call(null,t),n=+this._y.call(null,t);return Sn(this.cover(e,n),e,n,t)},Kd.addAll=function(t){var e,n,i,r,o=t.length,a=new Array(o),s=new Array(o),u=1/0,c=1/0,l=-1/0,h=-1/0;for(n=0;n<o;++n)isNaN(i=+this._x.call(null,e=t[n]))||isNaN(r=+this._y.call(null,e))||(a[n]=i,s[n]=r,i<u&&(u=i),i>l&&(l=i),r<c&&(c=r),r>h&&(h=r));for(l<u&&(u=this._x0,l=this._x1),h<c&&(c=this._y0,h=this._y1),this.cover(u,c).cover(l,h),n=0;n<o;++n)Sn(this,a[n],s[n],t[n]);return this},Kd.cover=function(t,e){if(isNaN(t=+t)||isNaN(e=+e))return this;var n=this._x0,i=this._y0,r=this._x1,o=this._y1;if(isNaN(n))r=(n=Math.floor(t))+1,o=(i=Math.floor(e))+1;else{if(!(n>t||t>r||i>e||e>o))return this;var a,s,u=r-n,c=this._root;switch(s=(e<(i+o)/2)<<1|t<(n+r)/2){case 0:do{a=new Array(4),a[s]=c,c=a}while(u*=2,r=n+u,o=i+u,t>r||e>o);break;case 1:do{a=new Array(4),a[s]=c,c=a}while(u*=2,n=r-u,o=i+u,n>t||e>o);break;case 2:do{a=new Array(4),a[s]=c,c=a}while(u*=2,r=n+u,i=o-u,t>r||i>e);break;case 3:do{a=new Array(4),a[s]=c,c=a}while(u*=2,n=r-u,i=o-u,n>t||i>e)}this._root&&this._root.length&&(this._root=c)}return this._x0=n,this._y0=i,this._x1=r,this._y1=o,this},Kd.data=function(){var t=[];return this.visit(function(e){if(!e.length)do{t.push(e.data)}while(e=e.next)}),t},Kd.extent=function(t){return arguments.length?this.cover(+t[0][0],+t[0][1]).cover(+t[1][0],+t[1][1]):isNaN(this._x0)?void 0:[[this._x0,this._y0],[this._x1,this._y1]]},Kd.find=function(t,e,n){var i,r,o,a,s,u,c,l=this._x0,h=this._y0,d=this._x1,f=this._y1,p=[],m=this._root;for(m&&p.push(new Zd(m,l,h,d,f)),null==n?n=1/0:(l=t-n,h=e-n,d=t+n,f=e+n,n*=n);u=p.pop();)if(!(!(m=u.node)||(r=u.x0)>d||(o=u.y0)>f||(a=u.x1)<l||(s=u.y1)<h))if(m.length){var g=(r+a)/2,v=(o+s)/2;p.push(new Zd(m[3],g,v,a,s),new Zd(m[2],r,v,g,s),new Zd(m[1],g,o,a,v),new Zd(m[0],r,o,g,v)),(c=(e>=v)<<1|t>=g)&&(u=p[p.length-1],p[p.length-1]=p[p.length-1-c],p[p.length-1-c]=u)}else{var y=t-+this._x.call(null,m.data),M=e-+this._y.call(null,m.data),w=y*y+M*M;if(w<n){var x=Math.sqrt(n=w);l=t-x,h=e-x,d=t+x,f=e+x,i=m.data}}return i},Kd.remove=function(t){if(isNaN(o=+this._x.call(null,t))||isNaN(a=+this._y.call(null,t)))return this;var e,n,i,r,o,a,s,u,c,l,h,d,f=this._root,p=this._x0,m=this._y0,g=this._x1,v=this._y1;if(!f)return this;if(f.length)for(;;){if((c=o>=(s=(p+g)/2))?p=s:g=s,(l=a>=(u=(m+v)/2))?m=u:v=u,e=f,!(f=f[h=l<<1|c]))return this;if(!f.length)break;(e[h+1&3]||e[h+2&3]||e[h+3&3])&&(n=e,d=h)}for(;f.data!==t;)if(i=f,!(f=f.next))return this;return(r=f.next)&&delete f.next,i?(r?i.next=r:delete i.next,this):e?(r?e[h]=r:delete e[h],(f=e[0]||e[1]||e[2]||e[3])&&f===(e[3]||e[2]||e[1]||e[0])&&!f.length&&(n?n[d]=f:this._root=f),this):(this._root=r,this)},Kd.removeAll=function(t){for(var e=0,n=t.length;e<n;++e)this.remove(t[e]);return this},Kd.root=function(){return this._root},Kd.size=function(){var t=0;return this.visit(function(e){if(!e.length)do{++t}while(e=e.next)}),t},Kd.visit=function(t){var e,n,i,r,o,a,s=[],u=this._root;for(u&&s.push(new Zd(u,this._x0,this._y0,this._x1,this._y1));e=s.pop();)if(!t(u=e.node,i=e.x0,r=e.y0,o=e.x1,a=e.y1)&&u.length){var c=(i+o)/2,l=(r+a)/2;(n=u[3])&&s.push(new Zd(n,c,l,o,a)),(n=u[2])&&s.push(new Zd(n,i,l,c,a)),(n=u[1])&&s.push(new Zd(n,c,r,o,l)),(n=u[0])&&s.push(new Zd(n,i,r,c,l))}return this},Kd.visitAfter=function(t){var e,n=[],i=[];for(this._root&&n.push(new Zd(this._root,this._x0,this._y0,this._x1,this._y1));e=n.pop();){var r=e.node;if(r.length){var o,a=e.x0,s=e.y0,u=e.x1,c=e.y1,l=(a+u)/2,h=(s+c)/2;(o=r[0])&&n.push(new Zd(o,a,s,l,h)),(o=r[1])&&n.push(new Zd(o,l,s,u,h)),(o=r[2])&&n.push(new Zd(o,a,h,l,c)),(o=r[3])&&n.push(new Zd(o,l,h,u,c))}i.push(e)}for(;e=i.pop();)t(e.node,e.x0,e.y0,e.x1,e.y1);return this},Kd.x=function(t){return arguments.length?(this._x=t,this):this._x},Kd.y=function(t){return arguments.length?(this._y=t,this):this._y};var Jd,$d=10,tf=Math.PI*(3-Math.sqrt(5)),ef=function(t,e){if((n=(t=e?t.toExponential(e-1):t.toExponential()).indexOf("e"))<0)return null;var n,i=t.slice(0,n);return[i.length>1?i[0]+i.slice(2):i,+t.slice(n+1)]},nf=function(t){return t=ef(Math.abs(t)),t?t[1]:NaN},rf=function(t,e){return function(n,i){for(var r=n.length,o=[],a=0,s=t[0],u=0;r>0&&s>0&&(u+s+1>i&&(s=Math.max(1,i-u)),o.push(n.substring(r-=s,r+s)),!((u+=s+1)>i));)s=t[a=(a+1)%t.length];return o.reverse().join(e)}},of=function(t){return function(e){return e.replace(/[0-9]/g,function(e){return t[+e]})}},af=function(t,e){var n=ef(t,e);if(!n)return t+"";var i=n[0],r=n[1];return r<0?"0."+new Array(-r).join("0")+i:i.length>r+1?i.slice(0,r+1)+"."+i.slice(r+1):i+new Array(r-i.length+2).join("0")},sf={"":function(t,e){t:for(var n,i=(t=t.toPrecision(e)).length,r=1,o=-1;r<i;++r)switch(t[r]){case".":o=n=r;break;case"0":0===o&&(o=r),n=r;break;case"e":break t;default:o>0&&(o=0)}return o>0?t.slice(0,o)+t.slice(n+1):t},"%":function(t,e){return(100*t).toFixed(e)},b:function(t){return Math.round(t).toString(2)},c:function(t){return t+""},d:function(t){return Math.round(t).toString(10)},e:function(t,e){return t.toExponential(e)},f:function(t,e){return t.toFixed(e)},g:function(t,e){return t.toPrecision(e)},o:function(t){return Math.round(t).toString(8)},p:function(t,e){return af(100*t,e)},r:af,s:function(t,e){var n=ef(t,e);if(!n)return t+"";var i=n[0],r=n[1],o=r-(Jd=3*Math.max(-8,Math.min(8,Math.floor(r/3))))+1,a=i.length;return o===a?i:o>a?i+new Array(o-a+1).join("0"):o>0?i.slice(0,o)+"."+i.slice(o):"0."+new Array(1-o).join("0")+ef(t,Math.max(0,e+o-1))[0]},X:function(t){return Math.round(t).toString(16).toUpperCase()},x:function(t){return Math.round(t).toString(16)}},uf=/^(?:(.)?([<>=^]))?([+\-\( ])?([$#])?(0)?(\d+)?(,)?(\.\d+)?([a-z%])?$/i;Hn.prototype=Gn.prototype,Gn.prototype.toString=function(){return this.fill+this.align+this.sign+this.symbol+(this.zero?"0":"")+(null==this.width?"":Math.max(1,0|this.width))+(this.comma?",":"")+(null==this.precision?"":"."+Math.max(0,0|this.precision))+this.type};var cf,lf=function(t){return t},hf=["y","z","a","f","p","n","µ","m","","k","M","G","T","P","E","Z","Y"],df=function(t){function e(t){function e(t){var e,i,a,l=g,w=v;if("c"===m)w=y(t)+w,t="";else{var x=(t=+t)<0;if(t=y(Math.abs(t),p),x&&0==+t&&(x=!1),l=(x?"("===c?c:"-":"-"===c||"("===c?"":c)+l,w=w+("s"===m?hf[8+Jd/3]:"")+(x&&"("===c?")":""),M)for(e=-1,i=t.length;++e<i;)if(48>(a=t.charCodeAt(e))||a>57){w=(46===a?r+t.slice(e+1):t.slice(e))+w,t=t.slice(0,e);break}}f&&!h&&(t=n(t,1/0));var b=l.length+t.length+w.length,E=b<d?new Array(d-b+1).join(s):"";switch(f&&h&&(t=n(E+t,E.length?d-w.length:1/0),E=""),u){case"<":t=l+t+w+E;break;case"=":t=l+E+t+w;break;case"^":t=E.slice(0,b=E.length>>1)+l+t+w+E.slice(b);break;default:t=E+l+t+w}return o(t)}var s=(t=Hn(t)).fill,u=t.align,c=t.sign,l=t.symbol,h=t.zero,d=t.width,f=t.comma,p=t.precision,m=t.type,g="$"===l?i[0]:"#"===l&&/[boxX]/.test(m)?"0"+m.toLowerCase():"",v="$"===l?i[1]:/[%p]/.test(m)?a:"",y=sf[m],M=!m||/[defgprs%]/.test(m);return p=null==p?m?6:12:/[gprs]/.test(m)?Math.max(1,Math.min(21,p)):Math.max(0,Math.min(20,p)),e.toString=function(){return t+""},e}var n=t.grouping&&t.thousands?rf(t.grouping,t.thousands):lf,i=t.currency,r=t.decimal,o=t.numerals?of(t.numerals):lf,a=t.percent||"%";return{format:e,formatPrefix:function(t,n){var i=e((t=Hn(t),t.type="f",t)),r=3*Math.max(-8,Math.min(8,Math.floor(nf(n)/3))),o=Math.pow(10,-r),a=hf[8+r/3];return function(t){return i(o*t)+a}}}};Vn({decimal:".",thousands:",",grouping:[3],currency:["$",""]});var ff=function(t){return Math.max(0,-nf(Math.abs(t)))},pf=function(t,e){return Math.max(0,3*Math.max(-8,Math.min(8,Math.floor(nf(e)/3)))-nf(Math.abs(t)))},mf=function(t,e){return t=Math.abs(t),e=Math.abs(e)-t,Math.max(0,nf(e)-nf(t))+1},gf=function(){return new Yn};Yn.prototype={constructor:Yn,reset:function(){this.s=this.t=0},add:function(t){Qn(qf,t,this.t),Qn(this,qf.s,this.s),this.s?this.t+=qf.t:this.s=qf.t},valueOf:function(){return this.s}};var vf,yf,Mf,wf,xf,bf,Ef,Af,Tf,_f,Lf,Nf,Df,Sf,Cf,If,jf,Of,zf,Rf,kf,Pf,Uf,Bf,Ff,Hf,Gf,Vf,Yf,Qf,Wf,qf=new Yn,Xf=1e-6,Zf=Math.PI,Kf=Zf/2,Jf=Zf/4,$f=2*Zf,tp=180/Zf,ep=Zf/180,np=Math.abs,ip=Math.atan,rp=Math.atan2,op=Math.cos,ap=Math.ceil,sp=Math.exp,up=Math.log,cp=Math.pow,lp=Math.sin,hp=Math.sign||function(t){return t>0?1:t<0?-1:0},dp=Math.sqrt,fp=Math.tan,pp={Feature:function(t,e){Kn(t.geometry,e)},FeatureCollection:function(t,e){for(var n=t.features,i=-1,r=n.length;++i<r;)Kn(n[i].geometry,e)}},mp={Sphere:function(t,e){e.sphere()},Point:function(t,e){t=t.coordinates,e.point(t[0],t[1],t[2])},MultiPoint:function(t,e){for(var n=t.coordinates,i=-1,r=n.length;++i<r;)t=n[i],e.point(t[0],t[1],t[2])},LineString:function(t,e){Jn(t.coordinates,e,0)},MultiLineString:function(t,e){for(var n=t.coordinates,i=-1,r=n.length;++i<r;)Jn(n[i],e,0)},Polygon:function(t,e){$n(t.coordinates,e)},MultiPolygon:function(t,e){for(var n=t.coordinates,i=-1,r=n.length;++i<r;)$n(n[i],e)},GeometryCollection:function(t,e){for(var n=t.geometries,i=-1,r=n.length;++i<r;)Kn(n[i],e)}},gp=function(t,e){t&&pp.hasOwnProperty(t.type)?pp[t.type](t,e):Kn(t,e)},vp=gf(),yp=gf(),Mp={point:Zn,lineStart:Zn,lineEnd:Zn,polygonStart:function(){vp.reset(),Mp.lineStart=ti,Mp.lineEnd=ei},polygonEnd:function(){var t=+vp;yp.add(t<0?$f+t:t),this.lineStart=this.lineEnd=this.point=Zn},sphere:function(){yp.add($f)}},wp=gf(),xp={point:hi,lineStart:fi,lineEnd:pi,polygonStart:function(){xp.point=mi,xp.lineStart=gi,xp.lineEnd=vi,wp.reset(),Mp.polygonStart()},polygonEnd:function(){Mp.polygonEnd(),xp.point=hi,xp.lineStart=fi,xp.lineEnd=pi,vp<0?(bf=-(Af=180),Ef=-(Tf=90)):wp>Xf?Tf=90:wp<-Xf&&(Ef=-90),Cf[0]=bf,Cf[1]=Af}},bp={sphere:Zn,point:xi,lineStart:Ei,lineEnd:_i,polygonStart:function(){bp.lineStart=Li,bp.lineEnd=Ni},polygonEnd:function(){bp.lineStart=Ei,bp.lineEnd=_i}},Ep=function(t){return function(){return t}},Ap=function(t,e){function n(n,i){return n=t(n,i),e(n[0],n[1])}return t.invert&&e.invert&&(n.invert=function(n,i){return(n=e.invert(n,i))&&t.invert(n[0],n[1])}),n};Ci.invert=Ci;var Tp,_p,Lp,Np,Dp,Sp,Cp,Ip,jp,Op,zp,Rp=function(t){function e(e){return e=t(e[0]*ep,e[1]*ep),e[0]*=tp,e[1]*=tp,e}return t=Ii(t[0]*ep,t[1]*ep,t.length>2?t[2]*ep:0),e.invert=function(e){return e=t.invert(e[0]*ep,e[1]*ep),e[0]*=tp,e[1]*=tp,e},e},kp=function(){var t,e=[];return{point:function(e,n){t.push([e,n])},lineStart:function(){e.push(t=[])},lineEnd:Zn,rejoin:function(){e.length>1&&e.push(e.pop().concat(e.shift()))},result:function(){var n=e;return e=[],t=null,n}}},Pp=function(t,e,n,i,r,o){var a,s=t[0],u=t[1],c=0,l=1,h=e[0]-s,d=e[1]-u;if(a=n-s,h||!(a>0)){if(a/=h,h<0){if(a<c)return;a<l&&(l=a)}else if(h>0){if(a>l)return;a>c&&(c=a)}if(a=r-s,h||!(a<0)){if(a/=h,h<0){if(a>l)return;a>c&&(c=a)}else if(h>0){if(a<c)return;a<l&&(l=a)}if(a=i-u,d||!(a>0)){if(a/=d,d<0){if(a<c)return;a<l&&(l=a)}else if(d>0){if(a>l)return;a>c&&(c=a)}if(a=o-u,d||!(a<0)){if(a/=d,d<0){if(a>l)return;a>c&&(c=a)}else if(d>0){if(a<c)return;a<l&&(l=a)}return c>0&&(t[0]=s+c*h,t[1]=u+c*d),l<1&&(e[0]=s+l*h,e[1]=u+l*d),!0}}}}},Up=function(t,e){return np(t[0]-e[0])<Xf&&np(t[1]-e[1])<Xf},Bp=function(t,e,n,i,r){var o,a,s=[],u=[];if(t.forEach(function(t){if(!((e=t.length-1)<=0)){var e,n,i=t[0],a=t[e];if(Up(i,a)){for(r.lineStart(),o=0;o<e;++o)r.point((i=t[o])[0],i[1]);r.lineEnd()}else s.push(n=new Pi(i,t,null,!0)),u.push(n.o=new Pi(i,null,n,!1)),s.push(n=new Pi(a,t,null,!1)),u.push(n.o=new Pi(a,null,n,!0))}}),s.length){for(u.sort(e),Ui(s),Ui(u),o=0,a=u.length;o<a;++o)u[o].e=n=!n;for(var c,l,h=s[0];;){for(var d=h,f=!0;d.v;)if((d=d.n)===h)return;c=d.z,r.lineStart();do{if(d.v=d.o.v=!0,d.e){if(f)for(o=0,a=c.length;o<a;++o)r.point((l=c[o])[0],l[1]);else i(d.x,d.n.x,1,r);d=d.n}else{if(f)for(c=d.p.z,o=c.length-1;o>=0;--o)r.point((l=c[o])[0],l[1]);else i(d.x,d.p.x,-1,r);d=d.p}c=(d=d.o).z,f=!f}while(!d.v);r.lineEnd()}}},Fp=1e9,Hp=-Fp,Gp=gf(),Vp=function(t,e){var n=e[0],i=e[1],r=[lp(n),-op(n),0],o=0,a=0;Gp.reset();for(var s=0,u=t.length;s<u;++s)if(l=(c=t[s]).length)for(var c,l,h=c[l-1],d=h[0],f=h[1]/2+Jf,p=lp(f),m=op(f),g=0;g<l;++g,d=y,p=w,m=x,h=v){var v=c[g],y=v[0],M=v[1]/2+Jf,w=lp(M),x=op(M),b=y-d,E=b>=0?1:-1,A=E*b,T=A>Zf,_=p*w;if(Gp.add(rp(_*E*lp(A),m*x+_*op(A))),o+=T?b+E*$f:b,T^d>=n^y>=n){var L=si(oi(h),oi(v));li(L);var N=si(r,L);li(N);var D=(T^b>=0?-1:1)*qn(N[2]);(i>D||i===D&&(L[0]||L[1]))&&(a+=T^b>=0?1:-1)}}return(o<-Xf||o<Xf&&Gp<-Xf)^1&a},Yp=gf(),Qp={sphere:Zn,point:Zn,lineStart:function(){Qp.point=Hi,Qp.lineEnd=Fi},lineEnd:Zn,polygonStart:Zn,polygonEnd:Zn},Wp=function(t){return Yp.reset(),gp(t,Qp),+Yp},qp=[null,null],Xp={type:"LineString",coordinates:qp},Zp=function(t,e){return qp[0]=t,qp[1]=e,Wp(Xp)},Kp={Feature:function(t,e){return Vi(t.geometry,e)},FeatureCollection:function(t,e){for(var n=t.features,i=-1,r=n.length;++i<r;)if(Vi(n[i].geometry,e))return!0;return!1}},Jp={Sphere:function(){return!0},Point:function(t,e){return Yi(t.coordinates,e)},MultiPoint:function(t,e){for(var n=t.coordinates,i=-1,r=n.length;++i<r;)if(Yi(n[i],e))return!0;return!1},LineString:function(t,e){return Qi(t.coordinates,e)},MultiLineString:function(t,e){for(var n=t.coordinates,i=-1,r=n.length;++i<r;)if(Qi(n[i],e))return!0;return!1},Polygon:function(t,e){return Wi(t.coordinates,e)},MultiPolygon:function(t,e){for(var n=t.coordinates,i=-1,r=n.length;++i<r;)if(Wi(n[i],e))return!0;return!1},GeometryCollection:function(t,e){for(var n=t.geometries,i=-1,r=n.length;++i<r;)if(Vi(n[i],e))return!0;return!1}},$p=function(t){return t},tm=gf(),em=gf(),nm={point:Zn,lineStart:Zn,lineEnd:Zn,polygonStart:function(){nm.lineStart=$i,nm.lineEnd=nr},polygonEnd:function(){nm.lineStart=nm.lineEnd=nm.point=Zn,tm.add(np(em)),em.reset()},result:function(){var t=tm/2;return tm.reset(),t}},im=1/0,rm=im,om=-im,am=om,sm={point:function(t,e){t<im&&(im=t),t>om&&(om=t),e<rm&&(rm=e),e>am&&(am=e)},lineStart:Zn,lineEnd:Zn,polygonStart:Zn,polygonEnd:Zn,result:function(){var t=[[im,rm],[om,am]];return om=am=-(rm=im=1/0),t}},um=0,cm=0,lm=0,hm=0,dm=0,fm=0,pm=0,mm=0,gm=0,vm={point:ir,lineStart:rr,lineEnd:sr,polygonStart:function(){vm.lineStart=ur,vm.lineEnd=cr},polygonEnd:function(){vm.point=ir,vm.lineStart=rr,vm.lineEnd=sr},result:function(){var t=gm?[pm/gm,mm/gm]:fm?[hm/fm,dm/fm]:lm?[um/lm,cm/lm]:[NaN,NaN];return um=cm=lm=hm=dm=fm=pm=mm=gm=0,t}};dr.prototype={_radius:4.5,pointRadius:function(t){return this._radius=t,this},polygonStart:function(){this._line=0},polygonEnd:function(){this._line=NaN},lineStart:function(){this._point=0},lineEnd:function(){0===this._line&&this._context.closePath(),this._point=NaN},point:function(t,e){switch(this._point){case 0:this._context.moveTo(t,e),this._point=1;break;case 1:this._context.lineTo(t,e);break;default:this._context.moveTo(t+this._radius,e),this._context.arc(t,e,this._radius,0,$f)}},result:Zn};var ym,Mm,wm,xm,bm,Em=gf(),Am={point:Zn,lineStart:function(){Am.point=fr},lineEnd:function(){ym&&pr(Mm,wm),Am.point=Zn},polygonStart:function(){ym=!0},polygonEnd:function(){ym=null},result:function(){var t=+Em;return Em.reset(),t}};mr.prototype={_radius:4.5,_circle:gr(4.5),pointRadius:function(t){return(t=+t)!==this._radius&&(this._radius=t,this._circle=null),this},polygonStart:function(){this._line=0},polygonEnd:function(){this._line=NaN},lineStart:function(){this._point=0},lineEnd:function(){0===this._line&&this._string.push("Z"),this._point=NaN},point:function(t,e){switch(this._point){case 0:this._string.push("M",t,",",e),this._point=1;break;case 1:this._string.push("L",t,",",e);break;default:null==this._circle&&(this._circle=gr(this._radius)),this._string.push("M",t,",",e,this._circle)}},result:function(){if(this._string.length){var t=this._string.join("");return this._string=[],t}return null}};var Tm=function(t,e,n,i){return function(r,o){function a(e,n){var i=r(e,n);t(e=i[0],n=i[1])&&o.point(e,n)}function s(t,e){var n=r(t,e);g.point(n[0],n[1])}function u(){x.point=s,g.lineStart()}function c(){x.point=a,g.lineEnd()}function l(t,e){m.push([t,e]);var n=r(t,e);M.point(n[0],n[1])}function h(){M.lineStart(),m=[]}function d(){l(m[0][0],m[0][1]),M.lineEnd();var t,e,n,i,r=M.clean(),a=y.result(),s=a.length;if(m.pop(),f.push(m),m=null,s)if(1&r){if(n=a[0],(e=n.length-1)>0){for(w||(o.polygonStart(),w=!0),o.lineStart(),t=0;t<e;++t)o.point((i=n[t])[0],i[1]);o.lineEnd()}}else s>1&&2&r&&a.push(a.pop().concat(a.shift())),p.push(a.filter(vr))}var f,p,m,g=e(o),v=r.invert(i[0],i[1]),y=kp(),M=e(y),w=!1,x={point:a,lineStart:u,lineEnd:c,polygonStart:function(){x.point=l,x.lineStart=h,x.lineEnd=d,p=[],f=[]},polygonEnd:function(){x.point=a,x.lineStart=u,x.lineEnd=c,p=Ec(p);var t=Vp(f,v);p.length?(w||(o.polygonStart(),w=!0),Bp(p,yr,t,n,o)):t&&(w||(o.polygonStart(),w=!0),o.lineStart(),n(null,null,1,o),o.lineEnd()),w&&(o.polygonEnd(),w=!1),p=f=null},sphere:function(){o.polygonStart(),o.lineStart(),n(null,null,1,o),o.lineEnd(),o.polygonEnd()}};return x}},_m=Tm(function(){return!0},function(t){var e,n=NaN,i=NaN,r=NaN;return{lineStart:function(){t.lineStart(),e=1},point:function(o,a){var s=o>0?Zf:-Zf,u=np(o-n);np(u-Zf)<Xf?(t.point(n,i=(i+a)/2>0?Kf:-Kf),t.point(r,i),t.lineEnd(),t.lineStart(),t.point(s,i),t.point(o,i),e=0):r!==s&&u>=Zf&&(np(n-r)<Xf&&(n-=r*Xf),np(o-s)<Xf&&(o-=s*Xf),i=Mr(n,i,o,a),t.point(r,i),t.lineEnd(),t.lineStart(),t.point(s,i),e=0),t.point(n=o,i=a),r=s},lineEnd:function(){t.lineEnd(),n=i=NaN},clean:function(){return 2-e}}},function(t,e,n,i){var r;if(null==t)r=n*Kf,i.point(-Zf,r),i.point(0,r),i.point(Zf,r),i.point(Zf,0),i.point(Zf,-r),i.point(0,-r),i.point(-Zf,-r),i.point(-Zf,0),i.point(-Zf,r);else if(np(t[0]-e[0])>Xf){var o=t[0]<e[0]?Zf:-Zf;r=n*o/2,i.point(-o,r),i.point(0,r),i.point(o,r)}else i.point(e[0],e[1])},[-Zf,-Kf]),Lm=function(t,e){function n(t,e){return op(t)*op(e)>o}function i(t,e,n){var i=[1,0,0],r=si(oi(t),oi(e)),a=ai(r,r),s=r[0],u=a-s*s;if(!u)return!n&&t;var c=o*a/u,l=-o*s/u,h=si(i,r),d=ci(i,c);ui(d,ci(r,l));var f=h,p=ai(d,f),m=ai(f,f),g=p*p-m*(ai(d,d)-1);if(!(g<0)){var v=dp(g),y=ci(f,(-p-v)/m);if(ui(y,d),y=ri(y),!n)return y;var M,w=t[0],x=e[0],b=t[1],E=e[1];x<w&&(M=w,w=x,x=M);var A=x-w,T=np(A-Zf)<Xf,_=T||A<Xf;if(!T&&E<b&&(M=b,b=E,E=M),_?T?b+E>0^y[1]<(np(y[0]-w)<Xf?b:E):b<=y[1]&&y[1]<=E:A>Zf^(w<=y[0]&&y[0]<=x)){var L=ci(f,(-p+v)/m);return ui(L,d),[y,ri(L)]}}}function r(e,n){var i=a?t:Zf-t,r=0;return e<-i?r|=1:e>i&&(r|=2),n<-i?r|=4:n>i&&(r|=8),r}var o=op(t),a=o>0,s=np(o)>Xf;return Tm(n,function(t){var e,o,u,c,l;return{lineStart:function(){c=u=!1,l=1},point:function(h,d){var f,p=[h,d],m=n(h,d),g=a?m?0:r(h,d):m?r(h+(h<0?Zf:-Zf),d):0;if(!e&&(c=u=m)&&t.lineStart(),m!==u&&(!(f=i(e,p))||Up(e,f)||Up(p,f))&&(p[0]+=Xf,p[1]+=Xf,m=n(p[0],p[1])),m!==u)l=0,m?(t.lineStart(),f=i(p,e),t.point(f[0],f[1])):(f=i(e,p),t.point(f[0],f[1]),t.lineEnd()),e=f;else if(s&&e&&a^m){var v;g&o||!(v=i(p,e,!0))||(l=0,a?(t.lineStart(),t.point(v[0][0],v[0][1]),t.point(v[1][0],v[1][1]),t.lineEnd()):(t.point(v[1][0],v[1][1]),t.lineEnd(),t.lineStart(),t.point(v[0][0],v[0][1])))}!m||e&&Up(e,p)||t.point(p[0],p[1]),e=p,u=m,o=g},lineEnd:function(){u&&t.lineEnd(),e=null},clean:function(){return l|(c&&u)<<1}}},function(n,i,r,o){Ri(o,t,e,r,n,i)},a?[0,-t]:[-Zf,t-Zf])};xr.prototype={constructor:xr,point:function(t,e){this.stream.point(t,e)},sphere:function(){this.stream.sphere()},lineStart:function(){this.stream.lineStart()},lineEnd:function(){this.stream.lineEnd()},polygonStart:function(){this.stream.polygonStart()},polygonEnd:function(){this.stream.polygonEnd()}};var Nm=16,Dm=op(30*ep),Sm=function(t,e){return+e?Tr(t,e):Ar(t)},Cm=wr({point:function(t,e){this.stream.point(t*ep,e*ep)}}),Im=function(){return Nr(Sr).scale(155.424).center([0,33.6442])},jm=function(){return Im().parallels([29.5,45.5]).scale(1070).translate([480,250]).rotate([96,0]).center([-.6,38.7])},Om=Ir(function(t){return dp(2/(1+t))});Om.invert=jr(function(t){return 2*qn(t/2)});var zm=Ir(function(t){return(t=Wn(t))&&t/lp(t)});zm.invert=jr(function(t){return t});Or.invert=function(t,e){return[t,2*ip(sp(e))-Kf]};Pr.invert=Pr;Br.invert=jr(ip);Hr.invert=jr(qn);Gr.invert=jr(function(t){return 2*ip(t)});Vr.invert=function(t,e){return[-e,2*ip(sp(t))-Kf]};ro.prototype=to.prototype={constructor:ro,count:function(){return this.eachAfter(Jr)},each:function(t){var e,n,i,r,o=this,a=[o];do{for(e=a.reverse(),a=[];o=e.pop();)if(t(o),n=o.children)for(i=0,r=n.length;i<r;++i)a.push(n[i])}while(a.length);return this},eachAfter:function(t){for(var e,n,i,r=this,o=[r],a=[];r=o.pop();)if(a.push(r),e=r.children)for(n=0,i=e.length;n<i;++n)o.push(e[n]);for(;r=a.pop();)t(r);return this},eachBefore:function(t){for(var e,n,i=this,r=[i];i=r.pop();)if(t(i),e=i.children)for(n=e.length-1;n>=0;--n)r.push(e[n]);return this},sum:function(t){return this.eachAfter(function(e){for(var n=+t(e.data)||0,i=e.children,r=i&&i.length;--r>=0;)n+=i[r].value;e.value=n})},sort:function(t){return this.eachBefore(function(e){e.children&&e.children.sort(t)})},path:function(t){for(var e=this,n=$r(e,t),i=[e];e!==n;)e=e.parent,i.push(e);for(var r=i.length;t!==n;)i.splice(r,0,t),t=t.parent;return i},ancestors:function(){for(var t=this,e=[t];t=t.parent;)e.push(t);return e},descendants:function(){var t=[];return this.each(function(e){t.push(e)}),t},leaves:function(){var t=[];return this.eachBefore(function(e){e.children||t.push(e)}),t},links:function(){var t=this,e=[];return t.each(function(n){n!==t&&e.push({source:n.parent,target:n})}),e},copy:function(){return to(this).eachBefore(no)}};var Rm=function(t){for(var e=(t=t.slice()).length,n=null,i=n;e;){var r=new oo(t[e-1]);i=i?i.next=r:n=r,t[void 0]=t[--e]}return{head:n,tail:i}},km=function(t){return so(Rm(t),[])},Pm=function(t){return function(){return t}},Um=function(t){t.x0=Math.round(t.x0),t.y0=Math.round(t.y0),t.x1=Math.round(t.x1),t.y1=Math.round(t.y1)},Bm=function(t,e,n,i,r){for(var o,a=t.children,s=-1,u=a.length,c=t.value&&(i-e)/t.value;++s<u;)(o=a[s]).y0=n,o.y1=r,o.x0=e,o.x1=e+=o.value*c},Fm="$",Hm={depth:-1},Gm={};Io.prototype=Object.create(ro.prototype);var Vm=function(t,e,n,i,r){for(var o,a=t.children,s=-1,u=a.length,c=t.value&&(r-n)/t.value;++s<u;)(o=a[s]).x0=e,o.x1=i,o.y0=n,o.y1=n+=o.value*c},Ym=(1+Math.sqrt(5))/2,Qm=function t(e){function n(t,n,i,r,o){Oo(e,t,n,i,r,o)}return n.ratio=function(e){return t((e=+e)>1?e:1)},n}(Ym),Wm=function t(e){function n(t,n,i,r,o){if((a=t._squarify)&&a.ratio===e)for(var a,s,u,c,l,h=-1,d=a.length,f=t.value;++h<d;){for(u=(s=a[h]).children,c=s.value=0,l=u.length;c<l;++c)s.value+=u[c].value;s.dice?Bm(s,n,i,r,i+=(o-i)*s.value/f):Vm(s,n,i,n+=(r-n)*s.value/f,o),f-=s.value}else t._squarify=a=Oo(e,t,n,i,r,o),a.ratio=e}return n.ratio=function(e){return t((e=+e)>1?e:1)},n}(Ym),qm=function(t,e,n){return(e[0]-t[0])*(n[1]-t[1])-(e[1]-t[1])*(n[0]-t[0])},Xm=[].slice,Zm={};ko.prototype=Go.prototype={constructor:ko,defer:function(t){if("function"!=typeof t)throw new Error("invalid callback");if(this._call)throw new Error("defer after await");if(null!=this._error)return this;var e=Xm.call(arguments,1);return e.push(t),++this._waiting,this._tasks.push(e),Po(this),this},abort:function(){return null==this._error&&Fo(this,new Error("abort")),this},await:function(t){if("function"!=typeof t)throw new Error("invalid callback");if(this._call)throw new Error("multiple await");return this._call=function(e,n){t.apply(null,[e].concat(n))},Ho(this),this},awaitAll:function(t){if("function"!=typeof t)throw new Error("invalid callback");if(this._call)throw new Error("multiple await");return this._call=t,Ho(this),this}};var Km=function(){return Math.random()},Jm=function t(e){function n(t,n){return t=null==t?0:+t,n=null==n?1:+n,1===arguments.length?(n=t,t=0):n-=t,function(){return e()*n+t}}return n.source=t,n}(Km),$m=function t(e){function n(t,n){var i,r;return t=null==t?0:+t,n=null==n?1:+n,function(){var o;if(null!=i)o=i,i=null;else do{i=2*e()-1,o=2*e()-1,r=i*i+o*o}while(!r||r>1);return t+n*o*Math.sqrt(-2*Math.log(r)/r)}}return n.source=t,n}(Km),tg=function t(e){function n(){var t=$m.source(e).apply(this,arguments);return function(){return Math.exp(t())}}return n.source=t,n}(Km),eg=function t(e){function n(t){return function(){for(var n=0,i=0;i<t;++i)n+=e();return n}}return n.source=t,n}(Km),ng=function t(e){function n(t){var n=eg.source(e)(t);return function(){return n()/t}}return n.source=t,n}(Km),ig=function t(e){function n(t){return function(){return-Math.log(1-e())/t}}return n.source=t,n}(Km),rg=function(t,e){function n(t){var e,n=c.status;if(!n&&Yo(c)||n>=200&&n<300||304===n){if(o)try{e=o.call(i,c)}catch(t){return void s.call("error",i,t)}else e=c;s.call("load",i,e)}else s.call("error",i,t)}var i,r,o,a,s=h("beforesend","progress","load","error"),u=wn(),c=new XMLHttpRequest,l=null,d=null,f=0;if("undefined"==typeof XDomainRequest||"withCredentials"in c||!/^(http(s)?:)?\/\//.test(t)||(c=new XDomainRequest),"onload"in c?c.onload=c.onerror=c.ontimeout=n:c.onreadystatechange=function(t){c.readyState>3&&n(t)},c.onprogress=function(t){s.call("progress",i,t)},i={header:function(t,e){return t=(t+"").toLowerCase(),arguments.length<2?u.get(t):(null==e?u.remove(t):u.set(t,e+""),i)},mimeType:function(t){return arguments.length?(r=null==t?null:t+"",i):r},responseType:function(t){return arguments.length?(a=t,i):a},timeout:function(t){return arguments.length?(f=+t,i):f},user:function(t){return arguments.length<1?l:(l=null==t?null:t+"",i)},password:function(t){return arguments.length<1?d:(d=null==t?null:t+"",i)},response:function(t){return o=t,i},get:function(t,e){return i.send("GET",t,e)},post:function(t,e){return i.send("POST",t,e)},send:function(e,n,o){return c.open(e,t,!0,l,d),null==r||u.has("accept")||u.set("accept",r+",*/*"),c.setRequestHeader&&u.each(function(t,e){c.setRequestHeader(e,t)}),null!=r&&c.overrideMimeType&&c.overrideMimeType(r),null!=a&&(c.responseType=a),f>0&&(c.timeout=f),null==o&&"function"==typeof n&&(o=n,n=null),null!=o&&1===o.length&&(o=Vo(o)),null!=o&&i.on("error",o).on("load",function(t){o(null,t)}),s.call("beforesend",i,c),c.send(null==n?null:n),i},abort:function(){return c.abort(),i},on:function(){var t=s.on.apply(s,arguments);return t===s?i:t}},null!=e){if("function"!=typeof e)throw new Error("invalid callback: "+e);return i.get(e)}return i},og=function(t,e){return function(n,i){var r=rg(n).mimeType(t).response(e);if(null!=i){if("function"!=typeof i)throw new Error("invalid callback: "+i);return r.get(i)}return r}},ag=og("text/html",function(t){return document.createRange().createContextualFragment(t.responseText)}),sg=og("application/json",function(t){return JSON.parse(t.responseText)}),ug=og("text/plain",function(t){return t.responseText}),cg=og("application/xml",function(t){var e=t.responseXML;if(!e)throw new Error("parse error");return e}),lg=function(t,e){return function(n,i,r){arguments.length<3&&(r=i,i=null);var o=rg(n).mimeType(t);return o.row=function(t){return arguments.length?o.response(Qo(e,i=t)):i},o.row(i),r?o.get(r):o}},hg=lg("text/csv",Ud),dg=lg("text/tab-separated-values",Vd),fg=Array.prototype,pg=fg.map,mg=fg.slice,gg={name:"implicit"},vg=function(t){return function(){return t}},yg=function(t){return+t},Mg=[0,1],wg=function(e,n,i){var o,a=e[0],s=e[e.length-1],u=r(a,s,null==n?10:n);switch((i=Hn(null==i?",f":i)).type){case"s":var c=Math.max(Math.abs(a),Math.abs(s));return null!=i.precision||isNaN(o=pf(u,c))||(i.precision=o),t.formatPrefix(i,c);case"":case"e":case"g":case"p":case"r":null!=i.precision||isNaN(o=mf(u,Math.max(Math.abs(a),Math.abs(s))))||(i.precision=o-("e"===i.type));break;case"f":case"%":null!=i.precision||isNaN(o=ff(u))||(i.precision=o-2*("%"===i.type))}return t.format(i)},xg=function(t,e){var n,i=0,r=(t=t.slice()).length-1,o=t[i],a=t[r];return a<o&&(n=i,i=r,r=n,n=o,o=a,a=n),t[i]=e.floor(o),t[r]=e.ceil(a),t},bg=new Date,Eg=new Date,Ag=ya(function(){},function(t,e){t.setTime(+t+e)},function(t,e){return e-t});Ag.every=function(t){return t=Math.floor(t),isFinite(t)&&t>0?t>1?ya(function(e){e.setTime(Math.floor(e/t)*t)},function(e,n){e.setTime(+e+n*t)},function(e,n){return(n-e)/t}):Ag:null};var Tg=Ag.range,_g=6e4,Lg=6048e5,Ng=ya(function(t){t.setTime(1e3*Math.floor(t/1e3))},function(t,e){t.setTime(+t+1e3*e)},function(t,e){return(e-t)/1e3},function(t){return t.getUTCSeconds()}),Dg=Ng.range,Sg=ya(function(t){t.setTime(Math.floor(t/_g)*_g)},function(t,e){t.setTime(+t+e*_g)},function(t,e){return(e-t)/_g},function(t){return t.getMinutes()}),Cg=Sg.range,Ig=ya(function(t){var e=t.getTimezoneOffset()*_g%36e5;e<0&&(e+=36e5),t.setTime(36e5*Math.floor((+t-e)/36e5)+e)},function(t,e){t.setTime(+t+36e5*e)},function(t,e){return(e-t)/36e5},function(t){return t.getHours()}),jg=Ig.range,Og=ya(function(t){t.setHours(0,0,0,0)},function(t,e){t.setDate(t.getDate()+e)},function(t,e){return(e-t-(e.getTimezoneOffset()-t.getTimezoneOffset())*_g)/864e5},function(t){return t.getDate()-1}),zg=Og.range,Rg=Ma(0),kg=Ma(1),Pg=Ma(2),Ug=Ma(3),Bg=Ma(4),Fg=Ma(5),Hg=Ma(6),Gg=Rg.range,Vg=kg.range,Yg=Pg.range,Qg=Ug.range,Wg=Bg.range,qg=Fg.range,Xg=Hg.range,Zg=ya(function(t){t.setDate(1),t.setHours(0,0,0,0)},function(t,e){t.setMonth(t.getMonth()+e)},function(t,e){return e.getMonth()-t.getMonth()+12*(e.getFullYear()-t.getFullYear())},function(t){return t.getMonth()}),Kg=Zg.range,Jg=ya(function(t){t.setMonth(0,1),t.setHours(0,0,0,0)},function(t,e){t.setFullYear(t.getFullYear()+e)},function(t,e){return e.getFullYear()-t.getFullYear()},function(t){return t.getFullYear()});Jg.every=function(t){return isFinite(t=Math.floor(t))&&t>0?ya(function(e){e.setFullYear(Math.floor(e.getFullYear()/t)*t),e.setMonth(0,1),e.setHours(0,0,0,0)},function(e,n){e.setFullYear(e.getFullYear()+n*t)}):null};var $g=Jg.range,tv=ya(function(t){t.setUTCSeconds(0,0)},function(t,e){t.setTime(+t+e*_g)},function(t,e){return(e-t)/_g},function(t){return t.getUTCMinutes()}),ev=tv.range,nv=ya(function(t){t.setUTCMinutes(0,0,0)},function(t,e){t.setTime(+t+36e5*e)},function(t,e){return(e-t)/36e5},function(t){return t.getUTCHours()}),iv=nv.range,rv=ya(function(t){t.setUTCHours(0,0,0,0)},function(t,e){t.setUTCDate(t.getUTCDate()+e)},function(t,e){return(e-t)/864e5},function(t){return t.getUTCDate()-1}),ov=rv.range,av=wa(0),sv=wa(1),uv=wa(2),cv=wa(3),lv=wa(4),hv=wa(5),dv=wa(6),fv=av.range,pv=sv.range,mv=uv.range,gv=cv.range,vv=lv.range,yv=hv.range,Mv=dv.range,wv=ya(function(t){t.setUTCDate(1),t.setUTCHours(0,0,0,0)},function(t,e){t.setUTCMonth(t.getUTCMonth()+e)},function(t,e){return e.getUTCMonth()-t.getUTCMonth()+12*(e.getUTCFullYear()-t.getUTCFullYear())},function(t){return t.getUTCMonth()}),xv=wv.range,bv=ya(function(t){t.setUTCMonth(0,1),t.setUTCHours(0,0,0,0)},function(t,e){t.setUTCFullYear(t.getUTCFullYear()+e)},function(t,e){return e.getUTCFullYear()-t.getUTCFullYear()},function(t){return t.getUTCFullYear()});bv.every=function(t){return isFinite(t=Math.floor(t))&&t>0?ya(function(e){e.setUTCFullYear(Math.floor(e.getUTCFullYear()/t)*t),e.setUTCMonth(0,1),e.setUTCHours(0,0,0,0)},function(e,n){e.setUTCFullYear(e.getUTCFullYear()+n*t)}):null};var Ev,Av=bv.range,Tv={"-":"",_:" ",0:"0"},_v=/^\s*\d+/,Lv=/^%/,Nv=/[\\\^\$\*\+\?\|\[\]\(\)\.\{\}]/g;ys({dateTime:"%x, %X",date:"%-m/%-d/%Y",time:"%-I:%M:%S %p",periods:["AM","PM"],days:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],shortDays:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],months:["January","February","March","April","May","June","July","August","September","October","November","December"],shortMonths:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"]});var Dv=Date.prototype.toISOString?function(t){return t.toISOString()}:t.utcFormat("%Y-%m-%dT%H:%M:%S.%LZ"),Sv=+new Date("2000-01-01T00:00:00.000Z")?function(t){var e=new Date(t);return isNaN(e)?null:e}:t.utcParse("%Y-%m-%dT%H:%M:%S.%LZ"),Cv=1e3,Iv=60*Cv,jv=60*Iv,Ov=24*jv,zv=7*Ov,Rv=30*Ov,kv=365*Ov,Pv=function(t){return t.match(/.{6}/g).map(function(t){return"#"+t})},Uv=Pv("1f77b4ff7f0e2ca02cd627289467bd8c564be377c27f7f7fbcbd2217becf"),Bv=Pv("393b795254a36b6ecf9c9ede6379398ca252b5cf6bcedb9c8c6d31bd9e39e7ba52e7cb94843c39ad494ad6616be7969c7b4173a55194ce6dbdde9ed6"),Fv=Pv("3182bd6baed69ecae1c6dbefe6550dfd8d3cfdae6bfdd0a231a35474c476a1d99bc7e9c0756bb19e9ac8bcbddcdadaeb636363969696bdbdbdd9d9d9"),Hv=Pv("1f77b4aec7e8ff7f0effbb782ca02c98df8ad62728ff98969467bdc5b0d58c564bc49c94e377c2f7b6d27f7f7fc7c7c7bcbd22dbdb8d17becf9edae5"),Gv=ph(Vt(300,.5,0),Vt(-240,.5,1)),Vv=ph(Vt(-100,.75,.35),Vt(80,1.5,.8)),Yv=ph(Vt(260,.75,.35),Vt(80,1.5,.8)),Qv=Vt(),Wv=bs(Pv("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")),qv=bs(Pv("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")),Xv=bs(Pv("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")),Zv=bs(Pv("0d088710078813078916078a19068c1b068d1d068e20068f2206902406912605912805922a05932c05942e05952f059631059733059735049837049938049a3a049a3c049b3e049c3f049c41049d43039e44039e46039f48039f4903a04b03a14c02a14e02a25002a25102a35302a35502a45601a45801a45901a55b01a55c01a65e01a66001a66100a76300a76400a76600a76700a86900a86a00a86c00a86e00a86f00a87100a87201a87401a87501a87701a87801a87a02a87b02a87d03a87e03a88004a88104a78305a78405a78606a68707a68808a68a09a58b0aa58d0ba58e0ca48f0da4910ea3920fa39410a29511a19613a19814a099159f9a169f9c179e9d189d9e199da01a9ca11b9ba21d9aa31e9aa51f99a62098a72197a82296aa2395ab2494ac2694ad2793ae2892b02991b12a90b22b8fb32c8eb42e8db52f8cb6308bb7318ab83289ba3388bb3488bc3587bd3786be3885bf3984c03a83c13b82c23c81c33d80c43e7fc5407ec6417dc7427cc8437bc9447aca457acb4679cc4778cc4977cd4a76ce4b75cf4c74d04d73d14e72d24f71d35171d45270d5536fd5546ed6556dd7566cd8576bd9586ada5a6ada5b69db5c68dc5d67dd5e66de5f65de6164df6263e06363e16462e26561e26660e3685fe4695ee56a5de56b5de66c5ce76e5be76f5ae87059e97158e97257ea7457eb7556eb7655ec7754ed7953ed7a52ee7b51ef7c51ef7e50f07f4ff0804ef1814df1834cf2844bf3854bf3874af48849f48948f58b47f58c46f68d45f68f44f79044f79143f79342f89441f89540f9973ff9983ef99a3efa9b3dfa9c3cfa9e3bfb9f3afba139fba238fca338fca537fca636fca835fca934fdab33fdac33fdae32fdaf31fdb130fdb22ffdb42ffdb52efeb72dfeb82cfeba2cfebb2bfebd2afebe2afec029fdc229fdc328fdc527fdc627fdc827fdca26fdcb26fccd25fcce25fcd025fcd225fbd324fbd524fbd724fad824fada24f9dc24f9dd25f8df25f8e125f7e225f7e425f6e626f6e826f5e926f5eb27f4ed27f3ee27f3f027f2f227f1f426f1f525f0f724f0f921")),Kv=function(t){return function(){return t}},Jv=Math.abs,$v=Math.atan2,ty=Math.cos,ey=Math.max,ny=Math.min,iy=Math.sin,ry=Math.sqrt,oy=1e-12,ay=Math.PI,sy=ay/2,uy=2*ay;js.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._point=0},lineEnd:function(){(this._line||0!==this._line&&1===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,e){switch(t=+t,e=+e,this._point){case 0:this._point=1,this._line?this._context.lineTo(t,e):this._context.moveTo(t,e);break;case 1:this._point=2;default:this._context.lineTo(t,e)}}};var cy=function(t){return new js(t)},ly=function(){function t(t){var s,u,c,l=t.length,h=!1;for(null==r&&(a=o(c=fn())),s=0;s<=l;++s)!(s<l&&i(u=t[s],s,t))===h&&((h=!h)?a.lineStart():a.lineEnd()),h&&a.point(+e(u,s,t),+n(u,s,t));if(c)return a=null,c+""||null}var e=Os,n=zs,i=Kv(!0),r=null,o=cy,a=null;return t.x=function(n){return arguments.length?(e="function"==typeof n?n:Kv(+n),t):e},t.y=function(e){return arguments.length?(n="function"==typeof e?e:Kv(+e),t):n},t.defined=function(e){return arguments.length?(i="function"==typeof e?e:Kv(!!e),t):i},t.curve=function(e){return arguments.length?(o=e,null!=r&&(a=o(r)),t):o},t.context=function(e){return arguments.length?(null==e?r=a=null:a=o(r=e),t):r},t},hy=function(){function t(t){var e,l,h,d,f,p=t.length,m=!1,g=new Array(p),v=new Array(p);for(null==s&&(c=u(f=fn())),e=0;e<=p;++e){if(!(e<p&&a(d=t[e],e,t))===m)if(m=!m)l=e,c.areaStart(),c.lineStart();else{for(c.lineEnd(),c.lineStart(),h=e-1;h>=l;--h)c.point(g[h],v[h]);c.lineEnd(),c.areaEnd()}m&&(g[e]=+n(d,e,t),v[e]=+r(d,e,t),c.point(i?+i(d,e,t):g[e],o?+o(d,e,t):v[e]))}if(f)return c=null,f+""||null}function e(){return ly().defined(a).curve(u).context(s)}var n=Os,i=null,r=Kv(0),o=zs,a=Kv(!0),s=null,u=cy,c=null;return t.x=function(e){return arguments.length?(n="function"==typeof e?e:Kv(+e),i=null,t):n},t.x0=function(e){return arguments.length?(n="function"==typeof e?e:Kv(+e),t):n},t.x1=function(e){return arguments.length?(i=null==e?null:"function"==typeof e?e:Kv(+e),t):i},t.y=function(e){return arguments.length?(r="function"==typeof e?e:Kv(+e),o=null,t):r},t.y0=function(e){return arguments.length?(r="function"==typeof e?e:Kv(+e),t):r},t.y1=function(e){return arguments.length?(o=null==e?null:"function"==typeof e?e:Kv(+e),t):o},t.lineX0=t.lineY0=function(){return e().x(n).y(r)},t.lineY1=function(){return e().x(n).y(o)},t.lineX1=function(){return e().x(i).y(r)},t.defined=function(e){return arguments.length?(a="function"==typeof e?e:Kv(!!e),t):a},t.curve=function(e){return arguments.length?(u=e,null!=s&&(c=u(s)),t):u},t.context=function(e){return arguments.length?(null==e?s=c=null:c=u(s=e),t):s},t},dy=function(t,e){return e<t?-1:e>t?1:e>=t?0:NaN},fy=function(t){return t},py=ks(cy);Rs.prototype={areaStart:function(){this._curve.areaStart()},areaEnd:function(){this._curve.areaEnd()},lineStart:function(){this._curve.lineStart()},lineEnd:function(){this._curve.lineEnd()},point:function(t,e){this._curve.point(e*Math.sin(t),e*-Math.cos(t))}};var my=Array.prototype.slice,gy=function(t,e){return[(e=+e)*Math.cos(t-=Math.PI/2),e*Math.sin(t)]},vy={draw:function(t,e){var n=Math.sqrt(e/ay);t.moveTo(n,0),t.arc(0,0,n,0,uy)}},yy={draw:function(t,e){var n=Math.sqrt(e/5)/2;t.moveTo(-3*n,-n),t.lineTo(-n,-n),t.lineTo(-n,-3*n),t.lineTo(n,-3*n),t.lineTo(n,-n),t.lineTo(3*n,-n),t.lineTo(3*n,n),t.lineTo(n,n),t.lineTo(n,3*n),t.lineTo(-n,3*n),t.lineTo(-n,n),t.lineTo(-3*n,n),t.closePath()}},My=Math.sqrt(1/3),wy=2*My,xy={draw:function(t,e){var n=Math.sqrt(e/wy),i=n*My;t.moveTo(0,-n),t.lineTo(i,0),t.lineTo(0,n),t.lineTo(-i,0),t.closePath()}},by=Math.sin(ay/10)/Math.sin(7*ay/10),Ey=Math.sin(uy/10)*by,Ay=-Math.cos(uy/10)*by,Ty={draw:function(t,e){var n=Math.sqrt(.8908130915292852*e),i=Ey*n,r=Ay*n;t.moveTo(0,-n),t.lineTo(i,r);for(var o=1;o<5;++o){var a=uy*o/5,s=Math.cos(a),u=Math.sin(a);t.lineTo(u*n,-s*n),t.lineTo(s*i-u*r,u*i+s*r)}t.closePath()}},_y={draw:function(t,e){var n=Math.sqrt(e),i=-n/2;t.rect(i,i,n,n)}},Ly=Math.sqrt(3),Ny={draw:function(t,e){var n=-Math.sqrt(e/(3*Ly));t.moveTo(0,2*n),t.lineTo(-Ly*n,-n),t.lineTo(Ly*n,-n),t.closePath()}},Dy=-.5,Sy=Math.sqrt(3)/2,Cy=1/Math.sqrt(12),Iy=3*(Cy/2+1),jy={draw:function(t,e){var n=Math.sqrt(e/Iy),i=n/2,r=n*Cy,o=i,a=n*Cy+n,s=-o,u=a;t.moveTo(i,r),t.lineTo(o,a),t.lineTo(s,u),t.lineTo(Dy*i-Sy*r,Sy*i+Dy*r),t.lineTo(Dy*o-Sy*a,Sy*o+Dy*a),t.lineTo(Dy*s-Sy*u,Sy*s+Dy*u),t.lineTo(Dy*i+Sy*r,Dy*r-Sy*i),t.lineTo(Dy*o+Sy*a,Dy*a-Sy*o),t.lineTo(Dy*s+Sy*u,Dy*u-Sy*s),t.closePath()}},Oy=[vy,yy,xy,_y,Ty,Ny,jy],zy=function(){};Qs.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._y0=this._y1=NaN,this._point=0},lineEnd:function(){switch(this._point){case 3:Ys(this,this._x1,this._y1);case 2:this._context.lineTo(this._x1,this._y1)}(this._line||0!==this._line&&1===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,e){switch(t=+t,e=+e,this._point){case 0:this._point=1,this._line?this._context.lineTo(t,e):this._context.moveTo(t,e);break;case 1:this._point=2;break;case 2:this._point=3,this._context.lineTo((5*this._x0+this._x1)/6,(5*this._y0+this._y1)/6);default:Ys(this,t,e)}this._x0=this._x1,this._x1=t,this._y0=this._y1,this._y1=e}};Ws.prototype={areaStart:zy,areaEnd:zy,lineStart:function(){this._x0=this._x1=this._x2=this._x3=this._x4=this._y0=this._y1=this._y2=this._y3=this._y4=NaN,this._point=0},lineEnd:function(){switch(this._point){case 1:this._context.moveTo(this._x2,this._y2),this._context.closePath();break;case 2:this._context.moveTo((this._x2+2*this._x3)/3,(this._y2+2*this._y3)/3),this._context.lineTo((this._x3+2*this._x2)/3,(this._y3+2*this._y2)/3),this._context.closePath();break;case 3:this.point(this._x2,this._y2),this.point(this._x3,this._y3),this.point(this._x4,this._y4)}},point:function(t,e){switch(t=+t,e=+e,this._point){case 0:this._point=1,this._x2=t,this._y2=e;break;case 1:this._point=2,this._x3=t,this._y3=e;break;case 2:this._point=3,this._x4=t,this._y4=e,this._context.moveTo((this._x0+4*this._x1+t)/6,(this._y0+4*this._y1+e)/6);break;default:Ys(this,t,e)}this._x0=this._x1,this._x1=t,this._y0=this._y1,this._y1=e}};qs.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._y0=this._y1=NaN,this._point=0},lineEnd:function(){(this._line||0!==this._line&&3===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,e){switch(t=+t,e=+e,this._point){case 0:this._point=1;break;case 1:this._point=2;break;case 2:this._point=3;var n=(this._x0+4*this._x1+t)/6,i=(this._y0+4*this._y1+e)/6;this._line?this._context.lineTo(n,i):this._context.moveTo(n,i);break;case 3:this._point=4;default:Ys(this,t,e)}this._x0=this._x1,this._x1=t,this._y0=this._y1,this._y1=e}};Xs.prototype={lineStart:function(){this._x=[],this._y=[],this._basis.lineStart()},lineEnd:function(){var t=this._x,e=this._y,n=t.length-1;if(n>0)for(var i,r=t[0],o=e[0],a=t[n]-r,s=e[n]-o,u=-1;++u<=n;)i=u/n,this._basis.point(this._beta*t[u]+(1-this._beta)*(r+i*a),this._beta*e[u]+(1-this._beta)*(o+i*s));this._x=this._y=null,this._basis.lineEnd()},point:function(t,e){this._x.push(+t),this._y.push(+e)}};var Ry=function t(e){function n(t){return 1===e?new Qs(t):new Xs(t,e)}return n.beta=function(e){return t(+e)},n}(.85);Ks.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._x2=this._y0=this._y1=this._y2=NaN,this._point=0},lineEnd:function(){switch(this._point){case 2:this._context.lineTo(this._x2,this._y2);break;case 3:Zs(this,this._x1,this._y1)}(this._line||0!==this._line&&1===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,e){switch(t=+t,e=+e,this._point){case 0:this._point=1,this._line?this._context.lineTo(t,e):this._context.moveTo(t,e);break;case 1:this._point=2,this._x1=t,this._y1=e;break;case 2:this._point=3;default:Zs(this,t,e)}this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,this._y1=this._y2,this._y2=e}};var ky=function t(e){function n(t){return new Ks(t,e)}return n.tension=function(e){return t(+e)},n}(0);Js.prototype={areaStart:zy,areaEnd:zy,lineStart:function(){this._x0=this._x1=this._x2=this._x3=this._x4=this._x5=this._y0=this._y1=this._y2=this._y3=this._y4=this._y5=NaN,this._point=0},lineEnd:function(){switch(this._point){case 1:this._context.moveTo(this._x3,this._y3),this._context.closePath();break;case 2:this._context.lineTo(this._x3,this._y3),this._context.closePath();break;case 3:this.point(this._x3,this._y3),this.point(this._x4,this._y4),this.point(this._x5,this._y5)}},point:function(t,e){switch(t=+t,e=+e,this._point){case 0:this._point=1,this._x3=t,this._y3=e;break;case 1:this._point=2,this._context.moveTo(this._x4=t,this._y4=e);break;case 2:this._point=3,this._x5=t,this._y5=e;break;default:Zs(this,t,e)}this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,this._y1=this._y2,this._y2=e}};var Py=function t(e){function n(t){return new Js(t,e)}return n.tension=function(e){return t(+e)},n}(0);$s.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._x2=this._y0=this._y1=this._y2=NaN,this._point=0},lineEnd:function(){(this._line||0!==this._line&&3===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,e){switch(t=+t,e=+e,this._point){case 0:this._point=1;break;case 1:this._point=2;break;case 2:this._point=3,this._line?this._context.lineTo(this._x2,this._y2):this._context.moveTo(this._x2,this._y2);break;case 3:this._point=4;default:Zs(this,t,e)}this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,this._y1=this._y2,this._y2=e}};var Uy=function t(e){function n(t){return new $s(t,e)}return n.tension=function(e){return t(+e)},n}(0);eu.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._x2=this._y0=this._y1=this._y2=NaN,this._l01_a=this._l12_a=this._l23_a=this._l01_2a=this._l12_2a=this._l23_2a=this._point=0},lineEnd:function(){switch(this._point){case 2:this._context.lineTo(this._x2,this._y2);break;case 3:this.point(this._x2,this._y2)}(this._line||0!==this._line&&1===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,e){if(t=+t,e=+e,this._point){var n=this._x2-t,i=this._y2-e;this._l23_a=Math.sqrt(this._l23_2a=Math.pow(n*n+i*i,this._alpha))}switch(this._point){case 0:this._point=1,this._line?this._context.lineTo(t,e):this._context.moveTo(t,e);break;case 1:this._point=2;break;case 2:this._point=3;default:tu(this,t,e)}this._l01_a=this._l12_a,this._l12_a=this._l23_a,this._l01_2a=this._l12_2a,this._l12_2a=this._l23_2a,this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,this._y1=this._y2,this._y2=e}};var By=function t(e){function n(t){return e?new eu(t,e):new Ks(t,0)}return n.alpha=function(e){return t(+e)},n}(.5);nu.prototype={areaStart:zy,areaEnd:zy,lineStart:function(){this._x0=this._x1=this._x2=this._x3=this._x4=this._x5=this._y0=this._y1=this._y2=this._y3=this._y4=this._y5=NaN,this._l01_a=this._l12_a=this._l23_a=this._l01_2a=this._l12_2a=this._l23_2a=this._point=0},lineEnd:function(){switch(this._point){case 1:this._context.moveTo(this._x3,this._y3),this._context.closePath();break;case 2:this._context.lineTo(this._x3,this._y3),this._context.closePath();break;case 3:this.point(this._x3,this._y3),this.point(this._x4,this._y4),this.point(this._x5,this._y5)}},point:function(t,e){if(t=+t,e=+e,this._point){var n=this._x2-t,i=this._y2-e;this._l23_a=Math.sqrt(this._l23_2a=Math.pow(n*n+i*i,this._alpha))}switch(this._point){case 0:this._point=1,this._x3=t,this._y3=e;break;case 1:this._point=2,this._context.moveTo(this._x4=t,this._y4=e);break;case 2:this._point=3,this._x5=t,this._y5=e;break;default:tu(this,t,e)}this._l01_a=this._l12_a,this._l12_a=this._l23_a,this._l01_2a=this._l12_2a,this._l12_2a=this._l23_2a,this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,this._y1=this._y2,this._y2=e}};var Fy=function t(e){function n(t){return e?new nu(t,e):new Js(t,0)}return n.alpha=function(e){return t(+e)},n}(.5);iu.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._x2=this._y0=this._y1=this._y2=NaN,this._l01_a=this._l12_a=this._l23_a=this._l01_2a=this._l12_2a=this._l23_2a=this._point=0},lineEnd:function(){(this._line||0!==this._line&&3===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,e){if(t=+t,e=+e,this._point){var n=this._x2-t,i=this._y2-e;this._l23_a=Math.sqrt(this._l23_2a=Math.pow(n*n+i*i,this._alpha))}switch(this._point){case 0:this._point=1;break;case 1:this._point=2;break;case 2:this._point=3,this._line?this._context.lineTo(this._x2,this._y2):this._context.moveTo(this._x2,this._y2);break;case 3:this._point=4;default:tu(this,t,e)}this._l01_a=this._l12_a,this._l12_a=this._l23_a,this._l01_2a=this._l12_2a,this._l12_2a=this._l23_2a,this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,this._y1=this._y2,this._y2=e}};var Hy=function t(e){function n(t){return e?new iu(t,e):new $s(t,0)}return n.alpha=function(e){return t(+e)},n}(.5);ru.prototype={areaStart:zy,areaEnd:zy,lineStart:function(){this._point=0},lineEnd:function(){this._point&&this._context.closePath()},point:function(t,e){t=+t,e=+e,this._point?this._context.lineTo(t,e):(this._point=1,this._context.moveTo(t,e))}};cu.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._y0=this._y1=this._t0=NaN,this._point=0},lineEnd:function(){switch(this._point){case 2:this._context.lineTo(this._x1,this._y1);break;case 3:uu(this,this._t0,su(this,this._t0))}(this._line||0!==this._line&&1===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,e){var n=NaN;if(t=+t,e=+e,t!==this._x1||e!==this._y1){switch(this._point){case 0:this._point=1,this._line?this._context.lineTo(t,e):this._context.moveTo(t,e);break;case 1:this._point=2;break;case 2:this._point=3,uu(this,su(this,n=au(this,t,e)),n);break;default:uu(this,this._t0,n=au(this,t,e))}this._x0=this._x1,this._x1=t,this._y0=this._y1,this._y1=e,this._t0=n}}},(lu.prototype=Object.create(cu.prototype)).point=function(t,e){cu.prototype.point.call(this,e,t)},hu.prototype={moveTo:function(t,e){this._context.moveTo(e,t)},closePath:function(){this._context.closePath()},lineTo:function(t,e){this._context.lineTo(e,t)},bezierCurveTo:function(t,e,n,i,r,o){this._context.bezierCurveTo(e,t,i,n,o,r)}},du.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x=[],this._y=[]},lineEnd:function(){var t=this._x,e=this._y,n=t.length;if(n)if(this._line?this._context.lineTo(t[0],e[0]):this._context.moveTo(t[0],e[0]),2===n)this._context.lineTo(t[1],e[1]);else for(var i=fu(t),r=fu(e),o=0,a=1;a<n;++o,++a)this._context.bezierCurveTo(i[0][o],r[0][o],i[1][o],r[1][o],t[a],e[a]);(this._line||0!==this._line&&1===n)&&this._context.closePath(),this._line=1-this._line,this._x=this._y=null},point:function(t,e){this._x.push(+t),this._y.push(+e)}};pu.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x=this._y=NaN,this._point=0},lineEnd:function(){0<this._t&&this._t<1&&2===this._point&&this._context.lineTo(this._x,this._y),(this._line||0!==this._line&&1===this._point)&&this._context.closePath(),this._line>=0&&(this._t=1-this._t,this._line=1-this._line)},point:function(t,e){switch(t=+t,e=+e,this._point){case 0:this._point=1,this._line?this._context.lineTo(t,e):this._context.moveTo(t,e);break;case 1:this._point=2;default:if(this._t<=0)this._context.lineTo(this._x,e),this._context.lineTo(t,e);else{var n=this._x*(1-this._t)+t*this._t;this._context.lineTo(n,this._y),this._context.lineTo(n,e)}}this._x=t,this._y=e}};var Gy=function(t,e){if((r=t.length)>1)for(var n,i,r,o=1,a=t[e[0]],s=a.length;o<r;++o)for(i=a,a=t[e[o]],n=0;n<s;++n)a[n][1]+=a[n][0]=isNaN(i[n][1])?i[n][0]:i[n][1]},Vy=function(t){for(var e=t.length,n=new Array(e);--e>=0;)n[e]=e;return n},Yy=function(t){var e=t.map(gu);return Vy(t).sort(function(t,n){return e[t]-e[n]})},Qy=function(t){return function(){return t}};Mu.prototype={constructor:Mu,insert:function(t,e){var n,i,r;if(t){if(e.P=t,e.N=t.N,t.N&&(t.N.P=e),t.N=e,t.R){for(t=t.R;t.L;)t=t.L;t.L=e}else t.R=e;n=t}else this._?(t=Eu(this._),e.P=null,e.N=t,t.P=t.L=e,n=t):(e.P=e.N=null,this._=e,n=null);for(e.L=e.R=null,e.U=n,e.C=!0,t=e;n&&n.C;)n===(i=n.U).L?(r=i.R)&&r.C?(n.C=r.C=!1,i.C=!0,t=i):(t===n.R&&(xu(this,n),n=(t=n).U),n.C=!1,i.C=!0,bu(this,i)):(r=i.L)&&r.C?(n.C=r.C=!1,i.C=!0,t=i):(t===n.L&&(bu(this,n),n=(t=n).U),n.C=!1,i.C=!0,xu(this,i)),n=t.U;this._.C=!1},remove:function(t){t.N&&(t.N.P=t.P),t.P&&(t.P.N=t.N),t.N=t.P=null;var e,n,i,r=t.U,o=t.L,a=t.R;if(n=o?a?Eu(a):o:a,r?r.L===t?r.L=n:r.R=n:this._=n,o&&a?(i=n.C,n.C=t.C,n.L=o,o.U=n,n!==a?(r=n.U,n.U=t.U,t=n.R,r.L=t,n.R=a,a.U=n):(n.U=r,r=n,t=n.R)):(i=t.C,t=n),t&&(t.U=r),!i)if(t&&t.C)t.C=!1;else{do{if(t===this._)break;if(t===r.L){if((e=r.R).C&&(e.C=!1,r.C=!0,xu(this,r),e=r.R),e.L&&e.L.C||e.R&&e.R.C){e.R&&e.R.C||(e.L.C=!1,e.C=!0,bu(this,e),e=r.R),e.C=r.C,r.C=e.R.C=!1,xu(this,r),t=this._;break}}else if((e=r.L).C&&(e.C=!1,r.C=!0,bu(this,r),e=r.L),e.L&&e.L.C||e.R&&e.R.C){e.L&&e.L.C||(e.R.C=!1,e.C=!0,xu(this,e),e=r.L),e.C=r.C,r.C=e.L.C=!1,bu(this,r),t=this._;break}e.C=!0,t=r,r=r.U}while(!t.C);t&&(t.C=!1)}}};var Wy,qy,Xy,Zy,Ky,Jy=[],$y=[],tM=1e-6,eM=1e-12;qu.prototype={constructor:qu,polygons:function(){var t=this.edges;return this.cells.map(function(e){var n=e.halfedges.map(function(n){return Iu(e,t[n])});return n.data=e.site.data,n})},triangles:function(){var t=[],e=this.edges;return this.cells.forEach(function(n,i){if(o=(r=n.halfedges).length)for(var r,o,a,s=n.site,u=-1,c=e[r[o-1]],l=c.left===s?c.right:c.left;++u<o;)a=l,l=(c=e[r[u]]).left===s?c.right:c.left,a&&l&&i<a.index&&i<l.index&&Qu(s,a,l)<0&&t.push([s.data,a.data,l.data])}),t},links:function(){return this.edges.filter(function(t){return t.right}).map(function(t){return{source:t.left.data,target:t.right.data}})},find:function(t,e,n){for(var i,r,o=this,a=o._found||0,s=o.cells.length;!(r=o.cells[a]);)if(++a>=s)return null;var u=t-r.site[0],c=e-r.site[1],l=u*u+c*c;do{r=o.cells[i=a],a=null,r.halfedges.forEach(function(n){var i=o.edges[n],s=i.left;if(s!==r.site&&s||(s=i.right)){var u=t-s[0],c=e-s[1],h=u*u+c*c;h<l&&(l=h,a=s.index)}})}while(null!==a);return o._found=i,null==n||l<=n*n?r.site:null}};var nM=function(t){return function(){return t}};Zu.prototype={constructor:Zu,scale:function(t){return 1===t?this:new Zu(this.k*t,this.x,this.y)},translate:function(t,e){return 0===t&0===e?this:new Zu(this.k,this.x+this.k*t,this.y+this.k*e)},apply:function(t){return[t[0]*this.k+this.x,t[1]*this.k+this.y]},applyX:function(t){return t*this.k+this.x},applyY:function(t){return t*this.k+this.y},invert:function(t){return[(t[0]-this.x)/this.k,(t[1]-this.y)/this.k]},invertX:function(t){return(t-this.x)/this.k},invertY:function(t){return(t-this.y)/this.k},rescaleX:function(t){return t.copy().domain(t.range().map(this.invertX,this).map(t.invert,t))},rescaleY:function(t){return t.copy().domain(t.range().map(this.invertY,this).map(t.invert,t))},toString:function(){return"translate("+this.x+","+this.y+") scale("+this.k+")"}};var iM=new Zu(1,0,0);Ku.prototype=Zu.prototype;var rM=function(){t.event.preventDefault(),t.event.stopImmediatePropagation()};t.version="4.9.1",t.bisect=oc,t.bisectRight=oc,t.bisectLeft=ac,t.ascending=nc,t.bisector=ic,t.cross=function(t,e,i){var r,o,a,s,u=t.length,c=e.length,l=new Array(u*c);for(null==i&&(i=n),r=a=0;r<u;++r)for(s=t[r],o=0;o<c;++o,++a)l[a]=i(s,e[o]);return l},t.descending=function(t,e){return e<t?-1:e>t?1:e>=t?0:NaN},t.deviation=cc,t.extent=lc,t.histogram=function(){function t(t){var o,a,s=t.length,u=new Array(s);for(o=0;o<s;++o)u[o]=e(t[o],o,t);var c=n(u),l=c[0],h=c[1],d=i(u,l,h);Array.isArray(d)||(d=r(l,h,d),d=gc(Math.ceil(l/d)*d,Math.floor(h/d)*d,d));for(var f=d.length;d[0]<=l;)d.shift(),--f;for(;d[f-1]>h;)d.pop(),--f;var p,m=new Array(f+1);for(o=0;o<=f;++o)(p=m[o]=[]).x0=o>0?d[o-1]:l,p.x1=o<f?d[o]:h;for(o=0;o<s;++o)l<=(a=u[o])&&a<=h&&m[oc(d,a,0,f)].push(t[o]);return m}var e=mc,n=lc,i=xc;return t.value=function(n){return arguments.length?(e="function"==typeof n?n:pc(n),t):e},t.domain=function(e){return arguments.length?(n="function"==typeof e?e:pc([e[0],e[1]]),t):n},t.thresholds=function(e){return arguments.length?(i="function"==typeof e?e:pc(Array.isArray(e)?dc.call(e):e),t):i},t},t.thresholdFreedmanDiaconis=function(t,e,n){return t=fc.call(t,sc).sort(nc),Math.ceil((n-e)/(2*(bc(t,.75)-bc(t,.25))*Math.pow(t.length,-1/3)))},t.thresholdScott=function(t,e,n){return Math.ceil((n-e)/(3.5*cc(t)*Math.pow(t.length,-1/3)))},t.thresholdSturges=xc,t.max=function(t,e){var n,i,r=t.length,o=-1;if(null==e){for(;++o<r;)if(null!=(n=t[o])&&n>=n)for(i=n;++o<r;)null!=(n=t[o])&&n>i&&(i=n)}else for(;++o<r;)if(null!=(n=e(t[o],o,t))&&n>=n)for(i=n;++o<r;)null!=(n=e(t[o],o,t))&&n>i&&(i=n);return i},t.mean=function(t,e){var n,i=t.length,r=i,o=-1,a=0;if(null==e)for(;++o<i;)isNaN(n=sc(t[o]))?--r:a+=n;else for(;++o<i;)isNaN(n=sc(e(t[o],o,t)))?--r:a+=n;if(r)return a/r},t.median=function(t,e){var n,i=t.length,r=-1,o=[];if(null==e)for(;++r<i;)isNaN(n=sc(t[r]))||o.push(n);else for(;++r<i;)isNaN(n=sc(e(t[r],r,t)))||o.push(n);return bc(o.sort(nc),.5)},t.merge=Ec,t.min=Ac,t.pairs=function(t,e){null==e&&(e=n);for(var i=0,r=t.length-1,o=t[0],a=new Array(r<0?0:r);i<r;)a[i]=e(o,o=t[++i]);return a},t.permute=function(t,e){for(var n=e.length,i=new Array(n);n--;)i[n]=t[e[n]];return i},t.quantile=bc,t.range=gc,t.scan=function(t,e){if(n=t.length){var n,i,r=0,o=0,a=t[o];for(null==e&&(e=nc);++r<n;)(e(i=t[r],a)<0||0!==e(a,a))&&(a=i,o=r);return 0===e(a,a)?o:void 0}},t.shuffle=function(t,e,n){for(var i,r,o=(null==n?t.length:n)-(e=null==e?0:+e);o;)r=Math.random()*o--|0,i=t[o+e],t[o+e]=t[r+e],t[r+e]=i;return t},t.sum=function(t,e){var n,i=t.length,r=-1,o=0;if(null==e)for(;++r<i;)(n=+t[r])&&(o+=n);else for(;++r<i;)(n=+e(t[r],r,t))&&(o+=n);return o},t.ticks=wc,t.tickIncrement=i,t.tickStep=r,t.transpose=Tc,t.variance=uc,t.zip=function(){return Tc(arguments)},t.axisTop=function(t){return l(Nc,t)},t.axisRight=function(t){return l(Dc,t)},t.axisBottom=function(t){return l(Sc,t)},t.axisLeft=function(t){return l(Cc,t)},t.brush=function(){return ln(Md)},t.brushX=function(){return ln(vd)},t.brushY=function(){return ln(yd)},t.brushSelection=function(t){var e=t.__brush;return e?e.dim.output(e.selection):null},t.chord=function(){function t(t){var o,a,s,u,c,l,h=t.length,d=[],f=gc(h),p=[],m=[],g=m.groups=new Array(h),v=new Array(h*h);for(o=0,c=-1;++c<h;){for(a=0,l=-1;++l<h;)a+=t[c][l];d.push(a),p.push(gc(h)),o+=a}for(n&&f.sort(function(t,e){return n(d[t],d[e])}),i&&p.forEach(function(e,n){e.sort(function(e,r){return i(t[n][e],t[n][r])})}),u=(o=Sd(0,Dd-e*h)/o)?e:Dd/h,a=0,c=-1;++c<h;){for(s=a,l=-1;++l<h;){var y=f[c],M=p[y][l],w=t[y][M],x=a,b=a+=w*o;v[M*h+y]={index:y,subindex:M,startAngle:x,endAngle:b,value:w}}g[y]={index:y,startAngle:s,endAngle:a,value:d[y]},a+=u}for(c=-1;++c<h;)for(l=c-1;++l<h;){var E=v[l*h+c],A=v[c*h+l];(E.value||A.value)&&m.push(E.value<A.value?{source:A,target:E}:{source:E,target:A})}return r?m.sort(r):m}var e=0,n=null,i=null,r=null;return t.padAngle=function(n){return arguments.length?(e=Sd(0,n),t):e},t.sortGroups=function(e){return arguments.length?(n=e,t):n},t.sortSubgroups=function(e){return arguments.length?(i=e,t):i},t.sortChords=function(e){return arguments.length?(null==e?r=null:(r=hn(e))._=e,t):r&&r._},t},t.ribbon=function(){function t(){var t,s=Cd.call(arguments),u=e.apply(this,s),c=n.apply(this,s),l=+i.apply(this,(s[0]=u,s)),h=r.apply(this,s)-Nd,d=o.apply(this,s)-Nd,f=l*Td(h),p=l*_d(h),m=+i.apply(this,(s[0]=c,s)),g=r.apply(this,s)-Nd,v=o.apply(this,s)-Nd;if(a||(a=t=fn()),a.moveTo(f,p),a.arc(0,0,l,h,d),h===g&&d===v||(a.quadraticCurveTo(0,0,m*Td(g),m*_d(g)),a.arc(0,0,m,g,v)),a.quadraticCurveTo(0,0,f,p),a.closePath(),t)return a=null,t+""||null}var e=pn,n=mn,i=gn,r=vn,o=yn,a=null;return t.radius=function(e){return arguments.length?(i="function"==typeof e?e:Id(+e),t):i},t.startAngle=function(e){return arguments.length?(r="function"==typeof e?e:Id(+e),t):r},t.endAngle=function(e){return arguments.length?(o="function"==typeof e?e:Id(+e),t):o},t.source=function(n){return arguments.length?(e=n,t):e},t.target=function(e){return arguments.length?(n=e,t):n},t.context=function(e){return arguments.length?(a=null==e?null:e,t):a},t},t.nest=function(){function t(e,r,a,s){if(r>=o.length)return null!=i?i(e):null!=n?e.sort(n):e;for(var u,c,l,h=-1,d=e.length,f=o[r++],p=wn(),m=a();++h<d;)(l=p.get(u=f(c=e[h])+""))?l.push(c):p.set(u,[c]);return p.each(function(e,n){s(m,n,t(e,r,a,s))}),m}function e(t,n){if(++n>o.length)return t;var r,s=a[n-1];return null!=i&&n>=o.length?r=t.entries():(r=[],t.each(function(t,i){r.push({key:i,values:e(t,n)})})),null!=s?r.sort(function(t,e){return s(t.key,e.key)}):r}var n,i,r,o=[],a=[];return r={object:function(e){return t(e,0,xn,bn)},map:function(e){return t(e,0,En,An)},entries:function(n){return e(t(n,0,En,An),0)},key:function(t){return o.push(t),r},sortKeys:function(t){return a[o.length-1]=t,r},sortValues:function(t){return n=t,r},rollup:function(t){return i=t,r}}},t.set=_n,t.map=wn,t.keys=function(t){var e=[];for(var n in t)e.push(n);return e},t.values=function(t){var e=[];for(var n in t)e.push(t[n]);return e},t.entries=function(t){var e=[];for(var n in t)e.push({key:n,value:t[n]});return e},t.color=bt,t.rgb=_t,t.hsl=St,t.lab=Ot,t.hcl=Ft,t.cubehelix=Vt,t.dispatch=h,t.drag=function(){function e(t){t.on("mousedown.drag",n).on("touchstart.drag",o).on("touchmove.drag",a).on("touchend.drag touchcancel.drag",s).style("-webkit-tap-highlight-color","rgba(0,0,0,0)")}function n(){if(!f&&p.apply(this,arguments)){var e=u("mouse",m.apply(this,arguments),Qc,this,arguments);e&&(tl(t.event.view).on("mousemove.drag",i,!0).on("mouseup.drag",r,!0),il(t.event.view),pt(),d=!1,c=t.event.clientX,l=t.event.clientY,e("start"))}}function i(){if(nl(),!d){var e=t.event.clientX-c,n=t.event.clientY-l;d=e*e+n*n>w}v.mouse("drag")}function r(){tl(t.event.view).on("mousemove.drag mouseup.drag",null),mt(t.event.view,d),nl(),v.mouse("end")}function o(){if(p.apply(this,arguments)){var e,n,i=t.event.changedTouches,r=m.apply(this,arguments),o=i.length;for(e=0;e<o;++e)(n=u(i[e].identifier,r,el,this,arguments))&&(pt(),n("start"))}}function a(){var e,n,i=t.event.changedTouches,r=i.length;for(e=0;e<r;++e)(n=v[i[e].identifier])&&(nl(),n("drag"))}function s(){var e,n,i=t.event.changedTouches,r=i.length;for(f&&clearTimeout(f),f=setTimeout(function(){f=null},500),e=0;e<r;++e)(n=v[i[e].identifier])&&(pt(),n("end"))}function u(n,i,r,o,a){var s,u,c,l=r(i,n),h=y.copy();if(T(new gt(e,"beforestart",s,n,M,l[0],l[1],0,0,h),function(){return null!=(t.event.subject=s=g.apply(o,a))&&(u=s.x-l[0]||0,c=s.y-l[1]||0,!0)}))return function t(d){var f,p=l;switch(d){case"start":v[n]=t,f=M++;break;case"end":delete v[n],--M;case"drag":l=r(i,n),f=M}T(new gt(e,d,s,n,f,l[0]+u,l[1]+c,l[0]-p[0],l[1]-p[1],h),h.apply,h,[d,o,a])}}var c,l,d,f,p=vt,m=yt,g=Mt,v={},y=h("start","drag","end"),M=0,w=0;return e.filter=function(t){return arguments.length?(p="function"==typeof t?t:rl(!!t),e):p},e.container=function(t){return arguments.length?(m="function"==typeof t?t:rl(t),e):m},e.subject=function(t){return arguments.length?(g="function"==typeof t?t:rl(t),e):g},e.on=function(){var t=y.on.apply(y,arguments);return t===y?e:t},e.clickDistance=function(t){return arguments.length?(w=(t=+t)*t,e):Math.sqrt(w)},e},t.dragDisable=il,t.dragEnable=mt,t.dsvFormat=kd,t.csvParse=Ud,t.csvParseRows=Bd,t.csvFormat=Fd,t.csvFormatRows=Hd,t.tsvParse=Vd,t.tsvParseRows=Yd,t.tsvFormat=Qd,t.tsvFormatRows=Wd,t.easeLinear=function(t){return+t},t.easeQuad=Ze,t.easeQuadIn=function(t){return t*t},t.easeQuadOut=function(t){return t*(2-t)},t.easeQuadInOut=Ze,t.easeCubic=Ke,t.easeCubicIn=function(t){return t*t*t},t.easeCubicOut=function(t){return--t*t*t+1},t.easeCubicInOut=Ke,t.easePoly=Hh,t.easePolyIn=Bh,t.easePolyOut=Fh,t.easePolyInOut=Hh,t.easeSin=Je,t.easeSinIn=function(t){return 1-Math.cos(t*Vh)},t.easeSinOut=function(t){return Math.sin(t*Vh)},t.easeSinInOut=Je,t.easeExp=$e,t.easeExpIn=function(t){return Math.pow(2,10*t-10)},t.easeExpOut=function(t){return 1-Math.pow(2,-10*t)},t.easeExpInOut=$e,t.easeCircle=tn,t.easeCircleIn=function(t){return 1-Math.sqrt(1-t*t)},t.easeCircleOut=function(t){return Math.sqrt(1- --t*t)},t.easeCircleInOut=tn,t.easeBounce=en,t.easeBounceIn=function(t){return 1-en(1-t)},t.easeBounceOut=en,t.easeBounceInOut=function(t){return((t*=2)<=1?1-en(1-t):en(t-1)+1)/2},t.easeBack=id,t.easeBackIn=ed,t.easeBackOut=nd,t.easeBackInOut=id,t.easeElastic=ad,t.easeElasticIn=od,t.easeElasticOut=ad,t.easeElasticInOut=sd,t.forceCenter=function(t,e){function n(){var n,r,o=i.length,a=0,s=0;for(n=0;n<o;++n)a+=(r=i[n]).x,s+=r.y;for(a=a/o-t,s=s/o-e,n=0;n<o;++n)(r=i[n]).x-=a,r.y-=s}var i;return null==t&&(t=0),null==e&&(e=0),n.initialize=function(t){i=t},n.x=function(e){return arguments.length?(t=+e,n):t},n.y=function(t){return arguments.length?(e=+t,n):e},n},t.forceCollide=function(t){function e(){for(var t,e,i,u,c,l,h,d=r.length,f=0;f<s;++f)for(e=jn(r,Rn,kn).visitAfter(n),t=0;t<d;++t)i=r[t],l=o[i.index],h=l*l,u=i.x+i.vx,c=i.y+i.vy,e.visit(function(t,e,n,r,o){var s=t.data,d=t.r,f=l+d;{if(!s)return e>u+f||r<u-f||n>c+f||o<c-f;if(s.index>i.index){var p=u-s.x-s.vx,m=c-s.y-s.vy,g=p*p+m*m;g<f*f&&(0===p&&(p=Xd(),g+=p*p),0===m&&(m=Xd(),g+=m*m),g=(f-(g=Math.sqrt(g)))/g*a,i.vx+=(p*=g)*(f=(d*=d)/(h+d)),i.vy+=(m*=g)*f,s.vx-=p*(f=1-f),s.vy-=m*f)}}})}function n(t){if(t.data)return t.r=o[t.data.index];for(var e=t.r=0;e<4;++e)t[e]&&t[e].r>t.r&&(t.r=t[e].r)}function i(){if(r){var e,n,i=r.length;for(o=new Array(i),e=0;e<i;++e)n=r[e],o[n.index]=+t(n,e,r)}}var r,o,a=1,s=1;return"function"!=typeof t&&(t=qd(null==t?1:+t)),e.initialize=function(t){r=t,i()},e.iterations=function(t){return arguments.length?(s=+t,e):s},e.strength=function(t){return arguments.length?(a=+t,e):a},e.radius=function(n){return arguments.length?(t="function"==typeof n?n:qd(+n),i(),e):t},e},t.forceLink=function(t){function e(e){for(var n=0,i=t.length;n<f;++n)for(var r,s,u,l,h,d,p,m=0;m<i;++m)s=(r=t[m]).source,l=(u=r.target).x+u.vx-s.x-s.vx||Xd(),h=u.y+u.vy-s.y-s.vy||Xd(),l*=d=((d=Math.sqrt(l*l+h*h))-a[m])/d*e*o[m],h*=d,u.vx-=l*(p=c[m]),u.vy-=h*p,s.vx+=l*(p=1-p),s.vy+=h*p}function n(){if(s){var e,n,h=s.length,d=t.length,f=wn(s,l);for(e=0,u=new Array(h);e<d;++e)(n=t[e]).index=e,"object"!=typeof n.source&&(n.source=Un(f,n.source)),"object"!=typeof n.target&&(n.target=Un(f,n.target)),u[n.source.index]=(u[n.source.index]||0)+1,u[n.target.index]=(u[n.target.index]||0)+1;for(e=0,c=new Array(d);e<d;++e)n=t[e],c[e]=u[n.source.index]/(u[n.source.index]+u[n.target.index]);o=new Array(d),i(),a=new Array(d),r()}}function i(){if(s)for(var e=0,n=t.length;e<n;++e)o[e]=+h(t[e],e,t)}function r(){if(s)for(var e=0,n=t.length;e<n;++e)a[e]=+d(t[e],e,t)}var o,a,s,u,c,l=Pn,h=function(t){return 1/Math.min(u[t.source.index],u[t.target.index])},d=qd(30),f=1;return null==t&&(t=[]),e.initialize=function(t){s=t,n()},e.links=function(i){return arguments.length?(t=i,n(),e):t},e.id=function(t){return arguments.length?(l=t,e):l},e.iterations=function(t){return arguments.length?(f=+t,e):f},e.strength=function(t){return arguments.length?(h="function"==typeof t?t:qd(+t),i(),e):h},e.distance=function(t){return arguments.length?(d="function"==typeof t?t:qd(+t),r(),e):d},e},t.forceManyBody=function(){function t(t){var e,s=r.length,u=jn(r,Bn,Fn).visitAfter(n);for(a=t,e=0;e<s;++e)o=r[e],u.visit(i)}function e(){if(r){var t,e,n=r.length;for(s=new Array(n),t=0;t<n;++t)e=r[t],s[e.index]=+u(e,t,r)}}function n(t){var e,n,i,r,o,a=0;if(t.length){for(i=r=o=0;o<4;++o)(e=t[o])&&(n=e.value)&&(a+=n,i+=n*e.x,r+=n*e.y);t.x=i/a,t.y=r/a}else{(e=t).x=e.data.x,e.y=e.data.y;do{a+=s[e.data.index]}while(e=e.next)}t.value=a}function i(t,e,n,i){if(!t.value)return!0;var r=t.x-o.x,u=t.y-o.y,d=i-e,f=r*r+u*u;if(d*d/h<f)return f<l&&(0===r&&(r=Xd(),f+=r*r),0===u&&(u=Xd(),f+=u*u),f<c&&(f=Math.sqrt(c*f)),o.vx+=r*t.value*a/f,o.vy+=u*t.value*a/f),!0;if(!(t.length||f>=l)){(t.data!==o||t.next)&&(0===r&&(r=Xd(),f+=r*r),0===u&&(u=Xd(),f+=u*u),f<c&&(f=Math.sqrt(c*f)));do{t.data!==o&&(d=s[t.data.index]*a/f,o.vx+=r*d,o.vy+=u*d)}while(t=t.next)}}var r,o,a,s,u=qd(-30),c=1,l=1/0,h=.81;return t.initialize=function(t){r=t,e()},t.strength=function(n){return arguments.length?(u="function"==typeof n?n:qd(+n),e(),t):u},t.distanceMin=function(e){return arguments.length?(c=e*e,t):Math.sqrt(c)},t.distanceMax=function(e){return arguments.length?(l=e*e,t):Math.sqrt(l)},t.theta=function(e){return arguments.length?(h=e*e,t):Math.sqrt(h)},t},t.forceSimulation=function(t){function e(){n(),p.call("tick",o),a<s&&(f.stop(),p.call("end",o))}function n(){var e,n,i=t.length;for(a+=(c-a)*u,d.each(function(t){t(a)}),e=0;e<i;++e)null==(n=t[e]).fx?n.x+=n.vx*=l:(n.x=n.fx,n.vx=0),null==n.fy?n.y+=n.vy*=l:(n.y=n.fy,n.vy=0)}function i(){for(var e,n=0,i=t.length;n<i;++n){if(e=t[n],e.index=n,isNaN(e.x)||isNaN(e.y)){var r=$d*Math.sqrt(n),o=n*tf;e.x=r*Math.cos(o),e.y=r*Math.sin(o)}(isNaN(e.vx)||isNaN(e.vy))&&(e.vx=e.vy=0)}}function r(e){return e.initialize&&e.initialize(t),e}var o,a=1,s=.001,u=1-Math.pow(s,1/300),c=0,l=.6,d=wn(),f=he(e),p=h("tick","end");return null==t&&(t=[]),i(),o={tick:n,restart:function(){return f.restart(e),o},stop:function(){return f.stop(),o},nodes:function(e){return arguments.length?(t=e,i(),d.each(r),o):t},alpha:function(t){return arguments.length?(a=+t,o):a},alphaMin:function(t){return arguments.length?(s=+t,o):s},alphaDecay:function(t){return arguments.length?(u=+t,o):+u},alphaTarget:function(t){return arguments.length?(c=+t,o):c},velocityDecay:function(t){return arguments.length?(l=1-t,o):1-l},force:function(t,e){return arguments.length>1?(null==e?d.remove(t):d.set(t,r(e)),o):d.get(t)},find:function(e,n,i){var r,o,a,s,u,c=0,l=t.length;for(null==i?i=1/0:i*=i,c=0;c<l;++c)(a=(r=e-(s=t[c]).x)*r+(o=n-s.y)*o)<i&&(u=s,i=a);return u},on:function(t,e){return arguments.length>1?(p.on(t,e),o):p.on(t)}}},t.forceX=function(t){function e(t){for(var e,n=0,a=i.length;n<a;++n)(e=i[n]).vx+=(o[n]-e.x)*r[n]*t}function n(){if(i){var e,n=i.length;for(r=new Array(n),o=new Array(n),e=0;e<n;++e)r[e]=isNaN(o[e]=+t(i[e],e,i))?0:+a(i[e],e,i)}}var i,r,o,a=qd(.1);return"function"!=typeof t&&(t=qd(null==t?0:+t)),e.initialize=function(t){i=t,n()},e.strength=function(t){return arguments.length?(a="function"==typeof t?t:qd(+t),n(),e):a},e.x=function(i){return arguments.length?(t="function"==typeof i?i:qd(+i),n(),e):t},e},t.forceY=function(t){function e(t){for(var e,n=0,a=i.length;n<a;++n)(e=i[n]).vy+=(o[n]-e.y)*r[n]*t}function n(){if(i){var e,n=i.length;for(r=new Array(n),o=new Array(n),e=0;e<n;++e)r[e]=isNaN(o[e]=+t(i[e],e,i))?0:+a(i[e],e,i)}}var i,r,o,a=qd(.1);return"function"!=typeof t&&(t=qd(null==t?0:+t)),e.initialize=function(t){i=t,n()},e.strength=function(t){return arguments.length?(a="function"==typeof t?t:qd(+t),n(),e):a},e.y=function(i){return arguments.length?(t="function"==typeof i?i:qd(+i),n(),e):t},e},t.formatDefaultLocale=Vn,t.formatLocale=df,t.formatSpecifier=Hn,t.precisionFixed=ff,t.precisionPrefix=pf,t.precisionRound=mf,t.geoArea=function(t){return yp.reset(),gp(t,Mp),2*yp},t.geoBounds=function(t){var e,n,i,r,o,a,s;if(Tf=Af=-(bf=Ef=1/0),Sf=[],gp(t,xp),n=Sf.length){for(Sf.sort(Mi),e=1,o=[i=Sf[0]];e<n;++e)wi(i,(r=Sf[e])[0])||wi(i,r[1])?(yi(i[0],r[1])>yi(i[0],i[1])&&(i[1]=r[1]),yi(r[0],i[1])>yi(i[0],i[1])&&(i[0]=r[0])):o.push(i=r);for(a=-1/0,e=0,i=o[n=o.length-1];e<=n;i=r,++e)r=o[e],(s=yi(i[1],r[0]))>a&&(a=s,bf=r[0],Af=i[1])}return Sf=Cf=null,bf===1/0||Ef===1/0?[[NaN,NaN],[NaN,NaN]]:[[bf,Ef],[Af,Tf]]},t.geoCentroid=function(t){If=jf=Of=zf=Rf=kf=Pf=Uf=Bf=Ff=Hf=0,gp(t,bp);var e=Bf,n=Ff,i=Hf,r=e*e+n*n+i*i;return r<1e-12&&(e=kf,n=Pf,i=Uf,jf<Xf&&(e=Of,n=zf,i=Rf),(r=e*e+n*n+i*i)<1e-12)?[NaN,NaN]:[rp(n,e)*tp,qn(i/dp(r))*tp]},t.geoCircle=function(){function t(){var t=i.apply(this,arguments),s=r.apply(this,arguments)*ep,u=o.apply(this,arguments)*ep;return e=[],n=Ii(-t[0]*ep,-t[1]*ep,0).invert,Ri(a,s,u,1),t={type:"Polygon",coordinates:[e]},e=n=null,t}var e,n,i=Ep([0,0]),r=Ep(90),o=Ep(6),a={point:function(t,i){e.push(t=n(t,i)),t[0]*=tp,t[1]*=tp}};return t.center=function(e){return arguments.length?(i="function"==typeof e?e:Ep([+e[0],+e[1]]),t):i},t.radius=function(e){return arguments.length?(r="function"==typeof e?e:Ep(+e),t):r},t.precision=function(e){return arguments.length?(o="function"==typeof e?e:Ep(+e),t):o},t},t.geoClipExtent=function(){var t,e,n,i=0,r=0,o=960,a=500;return n={stream:function(n){return t&&e===n?t:t=Bi(i,r,o,a)(e=n)},extent:function(s){return arguments.length?(i=+s[0][0],r=+s[0][1],o=+s[1][0],a=+s[1][1],t=e=null,n):[[i,r],[o,a]]}}},t.geoContains=function(t,e){return(t&&Kp.hasOwnProperty(t.type)?Kp[t.type]:Vi)(t,e)},t.geoDistance=Zp,t.geoGraticule=Ji,t.geoGraticule10=function(){return Ji()()},t.geoInterpolate=function(t,e){var n=t[0]*ep,i=t[1]*ep,r=e[0]*ep,o=e[1]*ep,a=op(i),s=lp(i),u=op(o),c=lp(o),l=a*op(n),h=a*lp(n),d=u*op(r),f=u*lp(r),p=2*qn(dp(Xn(o-i)+a*u*Xn(r-n))),m=lp(p),g=p?function(t){var e=lp(t*=p)/m,n=lp(p-t)/m,i=n*l+e*d,r=n*h+e*f,o=n*s+e*c;return[rp(r,i)*tp,rp(o,dp(i*i+r*r))*tp]}:function(){return[n*tp,i*tp]};return g.distance=p,g},t.geoLength=Wp,t.geoPath=function(t,e){function n(t){return t&&("function"==typeof o&&r.pointRadius(+o.apply(this,arguments)),gp(t,i(r))),r.result()}var i,r,o=4.5;return n.area=function(t){return gp(t,i(nm)),nm.result()},n.measure=function(t){return gp(t,i(Am)),Am.result()},n.bounds=function(t){return gp(t,i(sm)),sm.result()},n.centroid=function(t){return gp(t,i(vm)),vm.result()},n.projection=function(e){return arguments.length?(i=null==e?(t=null,$p):(t=e).stream,n):t},n.context=function(t){return arguments.length?(r=null==t?(e=null,new mr):new dr(e=t),"function"!=typeof o&&r.pointRadius(o),n):e},n.pointRadius=function(t){return arguments.length?(o="function"==typeof t?t:(r.pointRadius(+t),+t),n):o},n.projection(t).context(e)},t.geoAlbers=jm,t.geoAlbersUsa=function(){function t(t){var e=t[0],n=t[1];return s=null,r.point(e,n),s||(o.point(e,n),s)||(a.point(e,n),s)}function e(){return n=i=null,t}var n,i,r,o,a,s,u=jm(),c=Im().rotate([154,0]).center([-2,58.5]).parallels([55,65]),l=Im().rotate([157,0]).center([-3,19.9]).parallels([8,18]),h={point:function(t,e){s=[t,e]}};return t.invert=function(t){var e=u.scale(),n=u.translate(),i=(t[0]-n[0])/e,r=(t[1]-n[1])/e;return(r>=.12&&r<.234&&i>=-.425&&i<-.214?c:r>=.166&&r<.234&&i>=-.214&&i<-.115?l:u).invert(t)},t.stream=function(t){return n&&i===t?n:n=Cr([u.stream(i=t),c.stream(t),l.stream(t)])},t.precision=function(t){return arguments.length?(u.precision(t),c.precision(t),l.precision(t),e()):u.precision()},t.scale=function(e){return arguments.length?(u.scale(e),c.scale(.35*e),l.scale(e),t.translate(u.translate())):u.scale()},t.translate=function(t){if(!arguments.length)return u.translate();var n=u.scale(),i=+t[0],s=+t[1];return r=u.translate(t).clipExtent([[i-.455*n,s-.238*n],[i+.455*n,s+.238*n]]).stream(h),o=c.translate([i-.307*n,s+.201*n]).clipExtent([[i-.425*n+Xf,s+.12*n+Xf],[i-.214*n-Xf,s+.234*n-Xf]]).stream(h),a=l.translate([i-.205*n,s+.212*n]).clipExtent([[i-.214*n+Xf,s+.166*n+Xf],[i-.115*n-Xf,s+.234*n-Xf]]).stream(h),e()},t.fitExtent=function(e,n){return br(t,e,n)},t.fitSize=function(e,n){return Er(t,e,n)},t.scale(1070)},t.geoAzimuthalEqualArea=function(){return _r(Om).scale(124.75).clipAngle(179.999)},t.geoAzimuthalEqualAreaRaw=Om,t.geoAzimuthalEquidistant=function(){return _r(zm).scale(79.4188).clipAngle(179.999)},t.geoAzimuthalEquidistantRaw=zm,t.geoConicConformal=function(){return Nr(kr).scale(109.5).parallels([30,30])},t.geoConicConformalRaw=kr,t.geoConicEqualArea=Im,t.geoConicEqualAreaRaw=Sr,t.geoConicEquidistant=function(){return Nr(Ur).scale(131.154).center([0,13.9389])},t.geoConicEquidistantRaw=Ur,t.geoEquirectangular=function(){return _r(Pr).scale(152.63)},t.geoEquirectangularRaw=Pr,t.geoGnomonic=function(){return _r(Br).scale(144.049).clipAngle(60)},t.geoGnomonicRaw=Br,t.geoIdentity=function(){function t(){return r=o=null,a}var e,n,i,r,o,a,s=1,u=0,c=0,l=1,h=1,d=$p,f=null,p=$p;return a={stream:function(t){return r&&o===t?r:r=d(p(o=t))},clipExtent:function(r){return arguments.length?(p=null==r?(f=e=n=i=null,$p):Bi(f=+r[0][0],e=+r[0][1],n=+r[1][0],i=+r[1][1]),t()):null==f?null:[[f,e],[n,i]]},scale:function(e){return arguments.length?(d=Fr((s=+e)*l,s*h,u,c),t()):s},translate:function(e){return arguments.length?(d=Fr(s*l,s*h,u=+e[0],c=+e[1]),t()):[u,c]},reflectX:function(e){return arguments.length?(d=Fr(s*(l=e?-1:1),s*h,u,c),t()):l<0},reflectY:function(e){return arguments.length?(d=Fr(s*l,s*(h=e?-1:1),u,c),t()):h<0},fitExtent:function(t,e){return br(a,t,e)},fitSize:function(t,e){return Er(a,t,e)}}},t.geoProjection=_r,t.geoProjectionMutator=Lr,t.geoMercator=function(){return zr(Or).scale(961/$f)},t.geoMercatorRaw=Or,t.geoOrthographic=function(){return _r(Hr).scale(249.5).clipAngle(90+Xf)},t.geoOrthographicRaw=Hr,t.geoStereographic=function(){return _r(Gr).scale(250).clipAngle(142)},t.geoStereographicRaw=Gr,t.geoTransverseMercator=function(){var t=zr(Vr),e=t.center,n=t.rotate;return t.center=function(t){return arguments.length?e([-t[1],t[0]]):(t=e(),[t[1],-t[0]])},t.rotate=function(t){return arguments.length?n([t[0],t[1],t.length>2?t[2]+90:90]):(t=n(),[t[0],t[1],t[2]-90])},n([0,0,90]).scale(159.155)},t.geoTransverseMercatorRaw=Vr,t.geoRotation=Rp,t.geoStream=gp,t.geoTransform=function(t){return{stream:wr(t)}},t.cluster=function(){function t(t){var o,a=0;t.eachAfter(function(t){var n=t.children;n?(t.x=Qr(n),t.y=qr(n)):(t.x=o?a+=e(t,o):0,t.y=0,o=t)});var s=Zr(t),u=Kr(t),c=s.x-e(s,u)/2,l=u.x+e(u,s)/2;return t.eachAfter(r?function(e){e.x=(e.x-t.x)*n,e.y=(t.y-e.y)*i}:function(e){e.x=(e.x-c)/(l-c)*n,e.y=(1-(t.y?e.y/t.y:1))*i})}var e=Yr,n=1,i=1,r=!1;return t.separation=function(n){return arguments.length?(e=n,t):e},t.size=function(e){return arguments.length?(r=!1,n=+e[0],i=+e[1],t):r?null:[n,i]},t.nodeSize=function(e){return arguments.length?(r=!0,n=+e[0],i=+e[1],t):r?[n,i]:null},t},t.hierarchy=to,t.pack=function(){function t(t){return t.x=n/2,t.y=i/2,e?t.eachBefore(xo(e)).eachAfter(bo(r,.5)).eachBefore(Eo(1)):t.eachBefore(xo(wo)).eachAfter(bo(Mo,1)).eachAfter(bo(r,t.r/Math.min(n,i))).eachBefore(Eo(Math.min(n,i)/(2*t.r))),t}var e=null,n=1,i=1,r=Mo;return t.radius=function(n){return arguments.length?(e=vo(n),t):e},t.size=function(e){return arguments.length?(n=+e[0],i=+e[1],t):[n,i]},t.padding=function(e){return arguments.length?(r="function"==typeof e?e:Pm(+e),t):r},t},t.packSiblings=function(t){return go(t),t},t.packEnclose=km,t.partition=function(){function t(t){var a=t.height+1;return t.x0=t.y0=r,t.x1=n,t.y1=i/a,t.eachBefore(e(i,a)),o&&t.eachBefore(Um),t}function e(t,e){return function(n){n.children&&Bm(n,n.x0,t*(n.depth+1)/e,n.x1,t*(n.depth+2)/e);var i=n.x0,o=n.y0,a=n.x1-r,s=n.y1-r;a<i&&(i=a=(i+a)/2),s<o&&(o=s=(o+s)/2),n.x0=i,n.y0=o,n.x1=a,n.y1=s}}var n=1,i=1,r=0,o=!1;return t.round=function(e){return arguments.length?(o=!!e,t):o},t.size=function(e){return arguments.length?(n=+e[0],i=+e[1],t):[n,i]},t.padding=function(e){return arguments.length?(r=+e,t):r},t},t.stratify=function(){function t(t){var i,r,o,a,s,u,c,l=t.length,h=new Array(l),d={};for(r=0;r<l;++r)i=t[r],s=h[r]=new ro(i),null!=(u=e(i,r,t))&&(u+="")&&(d[c=Fm+(s.id=u)]=c in d?Gm:s);for(r=0;r<l;++r)if(s=h[r],null!=(u=n(t[r],r,t))&&(u+="")){if(!(a=d[Fm+u]))throw new Error("missing: "+u);if(a===Gm)throw new Error("ambiguous: "+u);a.children?a.children.push(s):a.children=[s],s.parent=a}else{if(o)throw new Error("multiple roots");o=s}if(!o)throw new Error("no root");if(o.parent=Hm,o.eachBefore(function(t){t.depth=t.parent.depth+1,--l}).eachBefore(io),o.parent=null,l>0)throw new Error("cycle");return o}var e=Ao,n=To;return t.id=function(n){return arguments.length?(e=yo(n),t):e},t.parentId=function(e){return arguments.length?(n=yo(e),t):n},t},t.tree=function(){function t(t){var i=jo(t);if(i.eachAfter(e),i.parent.m=-i.z,i.eachBefore(n),u)t.eachBefore(r);else{var c=t,l=t,h=t;t.eachBefore(function(t){t.x<c.x&&(c=t),t.x>l.x&&(l=t),t.depth>h.depth&&(h=t)});var d=c===l?1:o(c,l)/2,f=d-c.x,p=a/(l.x+d+f),m=s/(h.depth||1);t.eachBefore(function(t){t.x=(t.x+f)*p,t.y=t.depth*m})}return t}function e(t){var e=t.children,n=t.parent.children,r=t.i?n[t.i-1]:null;if(e){So(t);var a=(e[0].z+e[e.length-1].z)/2;r?(t.z=r.z+o(t._,r._),t.m=t.z-a):t.z=a}else r&&(t.z=r.z+o(t._,r._));t.parent.A=i(t,r,t.parent.A||n[0])}function n(t){t._.x=t.z+t.parent.m,t.m+=t.parent.m}function i(t,e,n){if(e){for(var i,r=t,a=t,s=e,u=r.parent.children[0],c=r.m,l=a.m,h=s.m,d=u.m;s=No(s),r=Lo(r),s&&r;)u=Lo(u),(a=No(a)).a=t,(i=s.z+h-r.z-c+o(s._,r._))>0&&(Do(Co(s,t,n),t,i),c+=i,l+=i),h+=s.m,c+=r.m,d+=u.m,l+=a.m;s&&!No(a)&&(a.t=s,a.m+=h-l),r&&!Lo(u)&&(u.t=r,u.m+=c-d,n=t)}return n}function r(t){t.x*=a,t.y=t.depth*s}var o=_o,a=1,s=1,u=null;return t.separation=function(e){return arguments.length?(o=e,t):o},t.size=function(e){return arguments.length?(u=!1,a=+e[0],s=+e[1],t):u?null:[a,s]},t.nodeSize=function(e){return arguments.length?(u=!0,a=+e[0],s=+e[1],t):u?[a,s]:null},t},t.treemap=function(){function t(t){return t.x0=t.y0=0,t.x1=r,t.y1=o,t.eachBefore(e),a=[0],i&&t.eachBefore(Um),t}function e(t){var e=a[t.depth],i=t.x0+e,r=t.y0+e,o=t.x1-e,d=t.y1-e;o<i&&(i=o=(i+o)/2),d<r&&(r=d=(r+d)/2),t.x0=i,t.y0=r,t.x1=o,t.y1=d,t.children&&(e=a[t.depth+1]=s(t)/2,i+=h(t)-e,r+=u(t)-e,o-=c(t)-e,d-=l(t)-e,o<i&&(i=o=(i+o)/2),d<r&&(r=d=(r+d)/2),n(t,i,r,o,d))}var n=Qm,i=!1,r=1,o=1,a=[0],s=Mo,u=Mo,c=Mo,l=Mo,h=Mo;return t.round=function(e){return arguments.length?(i=!!e,t):i},t.size=function(e){return arguments.length?(r=+e[0],o=+e[1],t):[r,o]},t.tile=function(e){return arguments.length?(n=yo(e),t):n},t.padding=function(e){return arguments.length?t.paddingInner(e).paddingOuter(e):t.paddingInner()},t.paddingInner=function(e){return arguments.length?(s="function"==typeof e?e:Pm(+e),t):s},t.paddingOuter=function(e){return arguments.length?t.paddingTop(e).paddingRight(e).paddingBottom(e).paddingLeft(e):t.paddingTop()},t.paddingTop=function(e){return arguments.length?(u="function"==typeof e?e:Pm(+e),t):u},t.paddingRight=function(e){return arguments.length?(c="function"==typeof e?e:Pm(+e),t):c},t.paddingBottom=function(e){return arguments.length?(l="function"==typeof e?e:Pm(+e),t):l},t.paddingLeft=function(e){return arguments.length?(h="function"==typeof e?e:Pm(+e),t):h},t},t.treemapBinary=function(t,e,n,i,r){function o(t,e,n,i,r,a,s){if(t>=e-1){var c=u[t];return c.x0=i,c.y0=r,c.x1=a,void(c.y1=s)}for(var h=l[t],d=n/2+h,f=t+1,p=e-1;f<p;){var m=f+p>>>1;l[m]<d?f=m+1:p=m}d-l[f-1]<l[f]-d&&t+1<f&&--f;var g=l[f]-h,v=n-g;if(a-i>s-r){var y=(i*v+a*g)/n;o(t,f,g,i,r,y,s),o(f,e,v,y,r,a,s)}else{var M=(r*v+s*g)/n;o(t,f,g,i,r,a,M),o(f,e,v,i,M,a,s)}}var a,s,u=t.children,c=u.length,l=new Array(c+1);for(l[0]=s=a=0;a<c;++a)l[a+1]=s+=u[a].value;o(0,c,t.value,e,n,i,r)},t.treemapDice=Bm,t.treemapSlice=Vm,t.treemapSliceDice=function(t,e,n,i,r){(1&t.depth?Vm:Bm)(t,e,n,i,r)},t.treemapSquarify=Qm,t.treemapResquarify=Wm,t.interpolate=th,t.interpolateArray=Wl,t.interpolateBasis=Fl,t.interpolateBasisClosed=Hl,t.interpolateDate=ql,t.interpolateNumber=Xl,t.interpolateObject=Zl,t.interpolateRound=eh,t.interpolateString=$l,t.interpolateTransformCss=oh,t.interpolateTransformSvg=ah,t.interpolateZoom=uh,t.interpolateRgb=Vl,t.interpolateRgbBasis=Yl,t.interpolateRgbBasisClosed=Ql,t.interpolateHsl=ch,t.interpolateHslLong=lh,t.interpolateLab=function(t,e){var n=Kt((t=Ot(t)).l,(e=Ot(e)).l),i=Kt(t.a,e.a),r=Kt(t.b,e.b),o=Kt(t.opacity,e.opacity);return function(e){return t.l=n(e),t.a=i(e),t.b=r(e),t.opacity=o(e),t+""}},t.interpolateHcl=hh,t.interpolateHclLong=dh,t.interpolateCubehelix=fh,t.interpolateCubehelixLong=ph,t.quantize=function(t,e){for(var n=new Array(e),i=0;i<e;++i)n[i]=t(i/(e-1));return n},t.path=fn,t.polygonArea=function(t){for(var e,n=-1,i=t.length,r=t[i-1],o=0;++n<i;)e=r,r=t[n],o+=e[1]*r[0]-e[0]*r[1];return o/2},t.polygonCentroid=function(t){for(var e,n,i=-1,r=t.length,o=0,a=0,s=t[r-1],u=0;++i<r;)e=s,s=t[i],u+=n=e[0]*s[1]-s[0]*e[1],o+=(e[0]+s[0])*n,a+=(e[1]+s[1])*n;return u*=3,[o/u,a/u]},t.polygonHull=function(t){if((n=t.length)<3)return null;var e,n,i=new Array(n),r=new Array(n);for(e=0;e<n;++e)i[e]=[+t[e][0],+t[e][1],e];for(i.sort(zo),e=0;e<n;++e)r[e]=[i[e][0],-i[e][1]];var o=Ro(i),a=Ro(r),s=a[0]===o[0],u=a[a.length-1]===o[o.length-1],c=[];for(e=o.length-1;e>=0;--e)c.push(t[i[o[e]][2]]);for(e=+s;e<a.length-u;++e)c.push(t[i[a[e]][2]]);return c},t.polygonContains=function(t,e){for(var n,i,r=t.length,o=t[r-1],a=e[0],s=e[1],u=o[0],c=o[1],l=!1,h=0;h<r;++h)n=(o=t[h])[0],(i=o[1])>s!=c>s&&a<(u-n)*(s-i)/(c-i)+n&&(l=!l),u=n,c=i;return l},t.polygonLength=function(t){for(var e,n,i=-1,r=t.length,o=t[r-1],a=o[0],s=o[1],u=0;++i<r;)e=a,n=s,e-=a=(o=t[i])[0],n-=s=o[1],u+=Math.sqrt(e*e+n*n);return u},t.quadtree=jn,t.queue=Go,t.randomUniform=Jm,t.randomNormal=$m,t.randomLogNormal=tg,t.randomBates=ng,t.randomIrwinHall=eg,t.randomExponential=ig,t.request=rg,t.html=ag,t.json=sg,t.text=ug,t.xml=cg,t.csv=hg,t.tsv=dg,t.scaleBand=qo,t.scalePoint=function(){return Xo(qo().paddingInner(1))},t.scaleIdentity=oa,t.scaleLinear=ra,t.scaleLog=da,t.scaleOrdinal=Wo,t.scaleImplicit=gg,t.scalePow=pa,t.scaleSqrt=function(){return pa().exponent(.5)},t.scaleQuantile=ma,t.scaleQuantize=ga,t.scaleThreshold=va,t.scaleTime=function(){return xs(Jg,Zg,Rg,Og,Ig,Sg,Ng,Ag,t.timeFormat).domain([new Date(2e3,0,1),new Date(2e3,0,2)])},t.scaleUtc=function(){return xs(bv,wv,av,rv,nv,tv,Ng,Ag,t.utcFormat).domain([Date.UTC(2e3,0,1),Date.UTC(2e3,0,2)])},t.schemeCategory10=Uv,t.schemeCategory20b=Bv,t.schemeCategory20c=Fv,t.schemeCategory20=Hv,t.interpolateCubehelixDefault=Gv,t.interpolateRainbow=function(t){(t<0||t>1)&&(t-=Math.floor(t));var e=Math.abs(t-.5);return Qv.h=360*t-100,Qv.s=1.5-1.5*e,Qv.l=.8-.9*e,Qv+""},t.interpolateWarm=Vv,t.interpolateCool=Yv,t.interpolateViridis=Wv,t.interpolateMagma=qv,t.interpolateInferno=Xv,t.interpolatePlasma=Zv,t.scaleSequential=Es,t.creator=kc,t.local=y,t.matcher=Hc,t.mouse=Qc,t.namespace=Rc,t.namespaces=zc,t.select=tl,t.selectAll=function(t){return"string"==typeof t?new dt([document.querySelectorAll(t)],[document.documentElement]):new dt([null==t?[]:t],$c)},t.selection=ft,t.selector=Wc,t.selectorAll=qc,t.style=F,t.touch=el,t.touches=function(t,e){null==e&&(e=Vc().touches);for(var n=0,i=e?e.length:0,r=new Array(i);n<i;++n)r[n]=Yc(t,e[n]);return r},t.window=Jc,t.customEvent=T,t.arc=function(){function t(){var t,c,l=+e.apply(this,arguments),h=+n.apply(this,arguments),d=o.apply(this,arguments)-sy,f=a.apply(this,arguments)-sy,p=Jv(f-d),m=f>d;if(u||(u=t=fn()),h<l&&(c=h,h=l,l=c),h>oy)if(p>uy-oy)u.moveTo(h*ty(d),h*iy(d)),u.arc(0,0,h,d,f,!m),l>oy&&(u.moveTo(l*ty(f),l*iy(f)),u.arc(0,0,l,f,d,m));else{var g,v,y=d,M=f,w=d,x=f,b=p,E=p,A=s.apply(this,arguments)/2,T=A>oy&&(r?+r.apply(this,arguments):ry(l*l+h*h)),_=ny(Jv(h-l)/2,+i.apply(this,arguments)),L=_,N=_;if(T>oy){var D=Ts(T/l*iy(A)),S=Ts(T/h*iy(A));(b-=2*D)>oy?(D*=m?1:-1,w+=D,x-=D):(b=0,w=x=(d+f)/2),(E-=2*S)>oy?(S*=m?1:-1,y+=S,M-=S):(E=0,y=M=(d+f)/2)}var C=h*ty(y),I=h*iy(y),j=l*ty(x),O=l*iy(x);if(_>oy){var z=h*ty(M),R=h*iy(M),k=l*ty(w),P=l*iy(w);if(p<ay){var U=b>oy?Cs(C,I,k,P,z,R,j,O):[j,O],B=C-U[0],F=I-U[1],H=z-U[0],G=R-U[1],V=1/iy(As((B*H+F*G)/(ry(B*B+F*F)*ry(H*H+G*G)))/2),Y=ry(U[0]*U[0]+U[1]*U[1]);L=ny(_,(l-Y)/(V-1)),N=ny(_,(h-Y)/(V+1))}}E>oy?N>oy?(g=Is(k,P,C,I,h,N,m),v=Is(z,R,j,O,h,N,m),u.moveTo(g.cx+g.x01,g.cy+g.y01),N<_?u.arc(g.cx,g.cy,N,$v(g.y01,g.x01),$v(v.y01,v.x01),!m):(u.arc(g.cx,g.cy,N,$v(g.y01,g.x01),$v(g.y11,g.x11),!m),u.arc(0,0,h,$v(g.cy+g.y11,g.cx+g.x11),$v(v.cy+v.y11,v.cx+v.x11),!m),u.arc(v.cx,v.cy,N,$v(v.y11,v.x11),$v(v.y01,v.x01),!m))):(u.moveTo(C,I),u.arc(0,0,h,y,M,!m)):u.moveTo(C,I),l>oy&&b>oy?L>oy?(g=Is(j,O,z,R,l,-L,m),v=Is(C,I,k,P,l,-L,m),u.lineTo(g.cx+g.x01,g.cy+g.y01),L<_?u.arc(g.cx,g.cy,L,$v(g.y01,g.x01),$v(v.y01,v.x01),!m):(u.arc(g.cx,g.cy,L,$v(g.y01,g.x01),$v(g.y11,g.x11),!m),u.arc(0,0,l,$v(g.cy+g.y11,g.cx+g.x11),$v(v.cy+v.y11,v.cx+v.x11),m),u.arc(v.cx,v.cy,L,$v(v.y11,v.x11),$v(v.y01,v.x01),!m))):u.arc(0,0,l,x,w,m):u.lineTo(j,O)}else u.moveTo(0,0);if(u.closePath(),t)return u=null,t+""||null}var e=_s,n=Ls,i=Kv(0),r=null,o=Ns,a=Ds,s=Ss,u=null;return t.centroid=function(){var t=(+e.apply(this,arguments)+ +n.apply(this,arguments))/2,i=(+o.apply(this,arguments)+ +a.apply(this,arguments))/2-ay/2;return[ty(i)*t,iy(i)*t]},t.innerRadius=function(n){return arguments.length?(e="function"==typeof n?n:Kv(+n),t):e},t.outerRadius=function(e){return arguments.length?(n="function"==typeof e?e:Kv(+e),t):n},t.cornerRadius=function(e){return arguments.length?(i="function"==typeof e?e:Kv(+e),t):i},t.padRadius=function(e){return arguments.length?(r=null==e?null:"function"==typeof e?e:Kv(+e),t):r},t.startAngle=function(e){return arguments.length?(o="function"==typeof e?e:Kv(+e),t):o},t.endAngle=function(e){return arguments.length?(a="function"==typeof e?e:Kv(+e),t):a},t.padAngle=function(e){return arguments.length?(s="function"==typeof e?e:Kv(+e),t):s},t.context=function(e){return arguments.length?(u=null==e?null:e,t):u},t},t.area=hy,t.line=ly,t.pie=function(){function t(t){var s,u,c,l,h,d=t.length,f=0,p=new Array(d),m=new Array(d),g=+r.apply(this,arguments),v=Math.min(uy,Math.max(-uy,o.apply(this,arguments)-g)),y=Math.min(Math.abs(v)/d,a.apply(this,arguments)),M=y*(v<0?-1:1);for(s=0;s<d;++s)(h=m[p[s]=s]=+e(t[s],s,t))>0&&(f+=h);for(null!=n?p.sort(function(t,e){return n(m[t],m[e])}):null!=i&&p.sort(function(e,n){return i(t[e],t[n])}),s=0,c=f?(v-d*M)/f:0;s<d;++s,g=l)u=p[s],l=g+((h=m[u])>0?h*c:0)+M,m[u]={data:t[u],index:s,value:h,startAngle:g,endAngle:l,padAngle:y};return m}var e=fy,n=dy,i=null,r=Kv(0),o=Kv(uy),a=Kv(0);return t.value=function(n){return arguments.length?(e="function"==typeof n?n:Kv(+n),t):e},t.sortValues=function(e){return arguments.length?(n=e,i=null,t):n},t.sort=function(e){return arguments.length?(i=e,n=null,t):i},t.startAngle=function(e){return arguments.length?(r="function"==typeof e?e:Kv(+e),t):r},t.endAngle=function(e){return arguments.length?(o="function"==typeof e?e:Kv(+e),t):o},t.padAngle=function(e){return arguments.length?(a="function"==typeof e?e:Kv(+e),t):a},t},t.radialArea=function(){var t=hy().curve(py),e=t.curve,n=t.lineX0,i=t.lineX1,r=t.lineY0,o=t.lineY1;return t.angle=t.x,delete t.x,t.startAngle=t.x0,delete t.x0,t.endAngle=t.x1,delete t.x1,t.radius=t.y,delete t.y,t.innerRadius=t.y0,delete t.y0,t.outerRadius=t.y1,delete t.y1,t.lineStartAngle=function(){return Ps(n())},delete t.lineX0,t.lineEndAngle=function(){return Ps(i())},delete t.lineX1,t.lineInnerRadius=function(){return Ps(r())},delete t.lineY0,t.lineOuterRadius=function(){return Ps(o())},delete t.lineY1,t.curve=function(t){return arguments.length?e(ks(t)):e()._curve},t},t.radialLine=function(){return Ps(ly().curve(py))},t.linkHorizontal=function(){return Fs(Hs)},t.linkVertical=function(){return Fs(Gs)},t.linkRadial=function(){var t=Fs(Vs);return t.angle=t.x,delete t.x,t.radius=t.y,delete t.y,t},t.symbol=function(){function t(){var t;if(i||(i=t=fn()),e.apply(this,arguments).draw(i,+n.apply(this,arguments)),t)return i=null,t+""||null}var e=Kv(vy),n=Kv(64),i=null;return t.type=function(n){return arguments.length?(e="function"==typeof n?n:Kv(n),t):e},t.size=function(e){return arguments.length?(n="function"==typeof e?e:Kv(+e),t):n},t.context=function(e){return arguments.length?(i=null==e?null:e,t):i},t},t.symbols=Oy,t.symbolCircle=vy,t.symbolCross=yy,t.symbolDiamond=xy,t.symbolSquare=_y,t.symbolStar=Ty,t.symbolTriangle=Ny,t.symbolWye=jy,t.curveBasisClosed=function(t){return new Ws(t)},t.curveBasisOpen=function(t){return new qs(t)},t.curveBasis=function(t){return new Qs(t)},t.curveBundle=Ry,t.curveCardinalClosed=Py,t.curveCardinalOpen=Uy,t.curveCardinal=ky,t.curveCatmullRomClosed=Fy,t.curveCatmullRomOpen=Hy,t.curveCatmullRom=By,t.curveLinearClosed=function(t){return new ru(t)},t.curveLinear=cy,t.curveMonotoneX=function(t){return new cu(t)},t.curveMonotoneY=function(t){return new lu(t)},t.curveNatural=function(t){return new du(t)},t.curveStep=function(t){return new pu(t,.5)},t.curveStepAfter=function(t){return new pu(t,1)},t.curveStepBefore=function(t){return new pu(t,0)},t.stack=function(){function t(t){var o,a,s=e.apply(this,arguments),u=t.length,c=s.length,l=new Array(c);for(o=0;o<c;++o){for(var h,d=s[o],f=l[o]=new Array(u),p=0;p<u;++p)f[p]=h=[0,+r(t[p],d,p,t)],h.data=t[p];f.key=d}for(o=0,a=n(l);o<c;++o)l[a[o]].index=o;return i(l,a),l}var e=Kv([]),n=Vy,i=Gy,r=mu;return t.keys=function(n){return arguments.length?(e="function"==typeof n?n:Kv(my.call(n)),t):e},t.value=function(e){return arguments.length?(r="function"==typeof e?e:Kv(+e),t):r},t.order=function(e){return arguments.length?(n=null==e?Vy:"function"==typeof e?e:Kv(my.call(e)),t):n},t.offset=function(e){return arguments.length?(i=null==e?Gy:e,t):i},t},t.stackOffsetExpand=function(t,e){if((i=t.length)>0){for(var n,i,r,o=0,a=t[0].length;o<a;++o){for(r=n=0;n<i;++n)r+=t[n][o][1]||0;if(r)for(n=0;n<i;++n)t[n][o][1]/=r}Gy(t,e)}},t.stackOffsetDiverging=function(t,e){if((s=t.length)>1)for(var n,i,r,o,a,s,u=0,c=t[e[0]].length;u<c;++u)for(o=a=0,n=0;n<s;++n)(r=(i=t[e[n]][u])[1]-i[0])>=0?(i[0]=o,i[1]=o+=r):r<0?(i[1]=a,i[0]=a+=r):i[0]=o},t.stackOffsetNone=Gy,t.stackOffsetSilhouette=function(t,e){if((n=t.length)>0){for(var n,i=0,r=t[e[0]],o=r.length;i<o;++i){for(var a=0,s=0;a<n;++a)s+=t[a][i][1]||0;r[i][1]+=r[i][0]=-s/2}Gy(t,e)}},t.stackOffsetWiggle=function(t,e){if((r=t.length)>0&&(i=(n=t[e[0]]).length)>0){for(var n,i,r,o=0,a=1;a<i;++a){for(var s=0,u=0,c=0;s<r;++s){for(var l=t[e[s]],h=l[a][1]||0,d=(h-(l[a-1][1]||0))/2,f=0;f<s;++f){var p=t[e[f]];d+=(p[a][1]||0)-(p[a-1][1]||0)}u+=h,c+=d*h}n[a-1][1]+=n[a-1][0]=o,u&&(o-=c/u)}n[a-1][1]+=n[a-1][0]=o,Gy(t,e)}},t.stackOrderAscending=Yy,t.stackOrderDescending=function(t){return Yy(t).reverse()},t.stackOrderInsideOut=function(t){var e,n,i=t.length,r=t.map(gu),o=Vy(t).sort(function(t,e){return r[e]-r[t]}),a=0,s=0,u=[],c=[];for(e=0;e<i;++e)n=o[e],a<s?(a+=r[n],u.push(n)):(s+=r[n],c.push(n));return c.reverse().concat(u)},t.stackOrderNone=Vy,t.stackOrderReverse=function(t){return Vy(t).reverse()},t.timeInterval=ya,t.timeMillisecond=Ag,t.timeMilliseconds=Tg,t.utcMillisecond=Ag,t.utcMilliseconds=Tg,t.timeSecond=Ng,t.timeSeconds=Dg,t.utcSecond=Ng,t.utcSeconds=Dg,t.timeMinute=Sg,t.timeMinutes=Cg,t.timeHour=Ig,t.timeHours=jg,t.timeDay=Og,t.timeDays=zg,t.timeWeek=Rg,t.timeWeeks=Gg,t.timeSunday=Rg,t.timeSundays=Gg,t.timeMonday=kg,t.timeMondays=Vg,t.timeTuesday=Pg,t.timeTuesdays=Yg,t.timeWednesday=Ug,t.timeWednesdays=Qg,t.timeThursday=Bg,t.timeThursdays=Wg,t.timeFriday=Fg,t.timeFridays=qg,t.timeSaturday=Hg,t.timeSaturdays=Xg,t.timeMonth=Zg,t.timeMonths=Kg,t.timeYear=Jg,t.timeYears=$g,t.utcMinute=tv,t.utcMinutes=ev,t.utcHour=nv,t.utcHours=iv,t.utcDay=rv,t.utcDays=ov,t.utcWeek=av,t.utcWeeks=fv,t.utcSunday=av,t.utcSundays=fv,t.utcMonday=sv,t.utcMondays=pv,t.utcTuesday=uv,t.utcTuesdays=mv,t.utcWednesday=cv,t.utcWednesdays=gv,t.utcThursday=lv,t.utcThursdays=vv,t.utcFriday=hv,t.utcFridays=yv,t.utcSaturday=dv,t.utcSaturdays=Mv,t.utcMonth=wv,t.utcMonths=xv,t.utcYear=bv,t.utcYears=Av,t.timeFormatDefaultLocale=ys,t.timeFormatLocale=Aa,t.isoFormat=Dv,t.isoParse=Sv,t.now=ue,t.timer=he,t.timerFlush=de,t.timeout=Ah,t.interval=function(t,e,n){var i=new le,r=e;return null==e?(i.restart(t,e,n),i):(e=+e,n=null==n?ue():+n,i.restart(function o(a){a+=r,i.restart(o,r+=e,n),t(a)},e,n),i)},t.transition=qe,t.active=function(t,e){var n,i,r=t.__transition;if(r){e=null==e?null:e+"";for(i in r)if((n=r[i]).state>Nh&&n.name===e)return new We([[t]],cd,e,+i)}return null},t.interrupt=zh,t.voronoi=function(){function t(t){return new qu(t.map(function(i,r){var o=[Math.round(e(i,r,t)/tM)*tM,Math.round(n(i,r,t)/tM)*tM];return o.index=r,o.data=i,o}),i)}var e=vu,n=yu,i=null;return t.polygons=function(e){return t(e).polygons()},t.links=function(e){return t(e).links()},t.triangles=function(e){return t(e).triangles()},t.x=function(n){return arguments.length?(e="function"==typeof n?n:Qy(+n),t):e},t.y=function(e){return arguments.length?(n="function"==typeof e?e:Qy(+e),t):n},t.extent=function(e){return arguments.length?(i=null==e?null:[[+e[0][0],+e[0][1]],[+e[1][0],+e[1][1]]],t):i&&[[i[0][0],i[0][1]],[i[1][0],i[1][1]]]},t.size=function(e){return arguments.length?(i=null==e?null:[[0,0],[+e[0],+e[1]]],t):i&&[i[1][0]-i[0][0],i[1][1]-i[0][1]]},t},t.zoom=function(){function e(t){t.on("wheel.zoom",c).on("mousedown.zoom",l).on("dblclick.zoom",d).on("touchstart.zoom",f).on("touchmove.zoom",p).on("touchend.zoom touchcancel.zoom",m).style("-webkit-tap-highlight-color","rgba(0,0,0,0)").property("__zoom",ec)}function n(t,e){return e=Math.max(w,Math.min(x,e)),e===t.k?t:new Zu(e,t.x,t.y)}function i(t,e,n){var i=e[0]-n[0]*t.k,r=e[1]-n[1]*t.k;return i===t.x&&r===t.y?t:new Zu(t.k,i,r)}function r(t,e){var n=t.invertX(e[0][0])-b,i=t.invertX(e[1][0])-E,r=t.invertY(e[0][1])-A,o=t.invertY(e[1][1])-_;return t.translate(i>n?(n+i)/2:Math.min(0,n)||Math.max(0,i),o>r?(r+o)/2:Math.min(0,r)||Math.max(0,o))}function o(t){return[(+t[0][0]+ +t[1][0])/2,(+t[0][1]+ +t[1][1])/2]}function a(t,e,n){t.on("start.zoom",function(){s(this,arguments).start()}).on("interrupt.zoom end.zoom",function(){s(this,arguments).end()}).tween("zoom",function(){var t=this,i=arguments,r=s(t,i),a=M.apply(t,i),u=n||o(a),c=Math.max(a[1][0]-a[0][0],a[1][1]-a[0][1]),l=t.__zoom,h="function"==typeof e?e.apply(t,i):e,d=N(l.invert(u).concat(c/l.k),h.invert(u).concat(c/h.k));return function(t){if(1===t)t=h;else{var e=d(t),n=c/e[2];t=new Zu(n,u[0]-e[0]*n,u[1]-e[1]*n)}r.zoom(null,t)}})}function s(t,e){for(var n,i=0,r=D.length;i<r;++i)if((n=D[i]).that===t)return n;return new u(t,e)}function u(t,e){this.that=t,this.args=e,this.index=-1,this.active=0,this.extent=M.apply(t,e)}function c(){if(y.apply(this,arguments)){var e=s(this,arguments),o=this.__zoom,a=Math.max(w,Math.min(x,o.k*Math.pow(2,-t.event.deltaY*(t.event.deltaMode?120:1)/500))),u=Qc(this);if(e.wheel)e.mouse[0][0]===u[0]&&e.mouse[0][1]===u[1]||(e.mouse[1]=o.invert(e.mouse[0]=u)),clearTimeout(e.wheel);else{if(o.k===a)return;e.mouse=[u,o.invert(u)],zh(this),e.start()}rM(),e.wheel=setTimeout(function(){e.wheel=null,e.end()},I),e.zoom("mouse",r(i(n(o,a),e.mouse[0],e.mouse[1]),e.extent))}}function l(){if(!v&&y.apply(this,arguments)){var e=s(this,arguments),n=tl(t.event.view).on("mousemove.zoom",function(){if(rM(),!e.moved){var n=t.event.clientX-a,o=t.event.clientY-u;e.moved=n*n+o*o>j}e.zoom("mouse",r(i(e.that.__zoom,e.mouse[0]=Qc(e.that),e.mouse[1]),e.extent))},!0).on("mouseup.zoom",function(){n.on("mousemove.zoom mouseup.zoom",null),mt(t.event.view,e.moved),rM(),e.end()},!0),o=Qc(this),a=t.event.clientX,u=t.event.clientY;il(t.event.view),Ju(),e.mouse=[o,this.__zoom.invert(o)],zh(this),e.start()}}function d(){if(y.apply(this,arguments)){var o=this.__zoom,s=Qc(this),u=o.invert(s),c=r(i(n(o,o.k*(t.event.shiftKey?.5:2)),s,u),M.apply(this,arguments));rM(),L>0?tl(this).transition().duration(L).call(a,c,s):tl(this).call(e.transform,c)}}function f(){if(y.apply(this,arguments)){var e,n,i,r,o=s(this,arguments),a=t.event.changedTouches,u=a.length;for(Ju(),n=0;n<u;++n)i=a[n],r=[r=el(this,a,i.identifier),this.__zoom.invert(r),i.identifier],o.touch0?o.touch1||(o.touch1=r):(o.touch0=r,e=!0);if(g&&(g=clearTimeout(g),!o.touch1))return o.end(),void((r=tl(this).on("dblclick.zoom"))&&r.apply(this,arguments));e&&(g=setTimeout(function(){g=null},C),zh(this),o.start())}}function p(){var e,o,a,u,c=s(this,arguments),l=t.event.changedTouches,h=l.length;for(rM(),g&&(g=clearTimeout(g)),e=0;e<h;++e)o=l[e],a=el(this,l,o.identifier),c.touch0&&c.touch0[2]===o.identifier?c.touch0[0]=a:c.touch1&&c.touch1[2]===o.identifier&&(c.touch1[0]=a);if(o=c.that.__zoom,c.touch1){var d=c.touch0[0],f=c.touch0[1],p=c.touch1[0],m=c.touch1[1],v=(v=p[0]-d[0])*v+(v=p[1]-d[1])*v,y=(y=m[0]-f[0])*y+(y=m[1]-f[1])*y;o=n(o,Math.sqrt(v/y)),a=[(d[0]+p[0])/2,(d[1]+p[1])/2],u=[(f[0]+m[0])/2,(f[1]+m[1])/2]}else{if(!c.touch0)return;a=c.touch0[0],u=c.touch0[1]}c.zoom("touch",r(i(o,a,u),c.extent))}function m(){var e,n,i=s(this,arguments),r=t.event.changedTouches,o=r.length;for(Ju(),v&&clearTimeout(v),v=setTimeout(function(){v=null},C),e=0;e<o;++e)n=r[e],i.touch0&&i.touch0[2]===n.identifier?delete i.touch0:i.touch1&&i.touch1[2]===n.identifier&&delete i.touch1;i.touch1&&!i.touch0&&(i.touch0=i.touch1,delete i.touch1),i.touch0?i.touch0[1]=this.__zoom.invert(i.touch0[0]):i.end()}var g,v,y=$u,M=tc,w=0,x=1/0,b=-x,E=x,A=b,_=E,L=250,N=uh,D=[],S=h("start","zoom","end"),C=500,I=150,j=0;return e.transform=function(t,e){var n=t.selection?t.selection():t;n.property("__zoom",ec),t!==n?a(t,e):n.interrupt().each(function(){s(this,arguments).start().zoom(null,"function"==typeof e?e.apply(this,arguments):e).end()})},e.scaleBy=function(t,n){e.scaleTo(t,function(){return this.__zoom.k*("function"==typeof n?n.apply(this,arguments):n)})},e.scaleTo=function(t,a){e.transform(t,function(){var t=M.apply(this,arguments),e=this.__zoom,s=o(t),u=e.invert(s);return r(i(n(e,"function"==typeof a?a.apply(this,arguments):a),s,u),t)})},e.translateBy=function(t,n,i){e.transform(t,function(){return r(this.__zoom.translate("function"==typeof n?n.apply(this,arguments):n,"function"==typeof i?i.apply(this,arguments):i),M.apply(this,arguments))})},u.prototype={start:function(){return 1==++this.active&&(this.index=D.push(this)-1,this.emit("start")),this},zoom:function(t,e){return this.mouse&&"mouse"!==t&&(this.mouse[1]=e.invert(this.mouse[0])),this.touch0&&"touch"!==t&&(this.touch0[1]=e.invert(this.touch0[0])),this.touch1&&"touch"!==t&&(this.touch1[1]=e.invert(this.touch1[0])),this.that.__zoom=e,this.emit("zoom"),this},end:function(){return 0==--this.active&&(D.splice(this.index,1),this.index=-1,this.emit("end")),this},emit:function(t){T(new Xu(e,t,this.that.__zoom),S.apply,S,[t,this.that,this.args])}},e.filter=function(t){return arguments.length?(y="function"==typeof t?t:nM(!!t),e):y},e.extent=function(t){return arguments.length?(M="function"==typeof t?t:nM([[+t[0][0],+t[0][1]],[+t[1][0],+t[1][1]]]),e):M},e.scaleExtent=function(t){return arguments.length?(w=+t[0],x=+t[1],e):[w,x]},e.translateExtent=function(t){return arguments.length?(b=+t[0][0],E=+t[1][0],A=+t[0][1],_=+t[1][1],e):[[b,A],[E,_]]},e.duration=function(t){return arguments.length?(L=+t,e):L},e.interpolate=function(t){return arguments.length?(N=t,e):N},e.on=function(){var t=S.on.apply(S,arguments);return t===S?e:t},e.clickDistance=function(t){return arguments.length?(j=(t=+t)*t,e):Math.sqrt(j)},e},t.zoomTransform=Ku,t.zoomIdentity=iM,Object.defineProperty(t,"__esModule",{value:!0})})},{}],13:[function(t,e,n){!function(t,n){"function"==typeof define&&define.amd?define(n):"object"==typeof e&&e.exports?e.exports=n():t.numeral=n()}(this,function(){function t(t,e){this._input=t,this._value=e}var e,n,i={},r={},o={currentLocale:"en",zeroFormat:null,nullFormat:null,defaultFormat:"0,0",scalePercentBy100:!0},a={currentLocale:o.currentLocale,zeroFormat:o.zeroFormat,nullFormat:o.nullFormat,defaultFormat:o.defaultFormat,scalePercentBy100:o.scalePercentBy100};return e=function(r){var o,s,u,c;if(e.isNumeral(r))o=r.value();else if(0===r||void 0===r)o=0;else if(null===r||n.isNaN(r))o=null;else if("string"==typeof r)if(a.zeroFormat&&r===a.zeroFormat)o=0;else if(a.nullFormat&&r===a.nullFormat||!r.replace(/[^0-9]+/g,"").length)o=null;else{for(s in i)if((c="function"==typeof i[s].regexps.unformat?i[s].regexps.unformat():i[s].regexps.unformat)&&r.match(c)){u=i[s].unformat;break}o=(u=u||e._.stringToNumber)(r)}else o=Number(r)||null;return new t(r,o)},e.version="2.0.6",e.isNumeral=function(e){return e instanceof t},e._=n={numberToFormat:function(t,n,i){var o,a,s,u,c,l,h,d=r[e.options.currentLocale],f=!1,p=!1,m=0,g="",v="",y=!1;if(t=t||0,a=Math.abs(t),e._.includes(n,"(")?(f=!0,n=n.replace(/[\(|\)]/g,"")):(e._.includes(n,"+")||e._.includes(n,"-"))&&(c=e._.includes(n,"+")?n.indexOf("+"):t<0?n.indexOf("-"):-1,n=n.replace(/[\+|\-]/g,"")),e._.includes(n,"a")&&(o=!!(o=n.match(/a(k|m|b|t)?/))&&o[1],e._.includes(n," a")&&(g=" "),n=n.replace(new RegExp(g+"a[kmbt]?"),""),a>=1e12&&!o||"t"===o?(g+=d.abbreviations.trillion,t/=1e12):a<1e12&&a>=1e9&&!o||"b"===o?(g+=d.abbreviations.billion,t/=1e9):a<1e9&&a>=1e6&&!o||"m"===o?(g+=d.abbreviations.million,t/=1e6):(a<1e6&&a>=1e3&&!o||"k"===o)&&(g+=d.abbreviations.thousand,t/=1e3)),e._.includes(n,"[.]")&&(p=!0,n=n.replace("[.]",".")),s=t.toString().split(".")[0],u=n.split(".")[1],l=n.indexOf(","),m=(n.split(".")[0].split(",")[0].match(/0/g)||[]).length,u?(e._.includes(u,"[")?(u=(u=u.replace("]","")).split("["),v=e._.toFixed(t,u[0].length+u[1].length,i,u[1].length)):v=e._.toFixed(t,u.length,i),s=v.split(".")[0],v=e._.includes(v,".")?d.delimiters.decimal+v.split(".")[1]:"",p&&0===Number(v.slice(1))&&(v="")):s=e._.toFixed(t,0,i),g&&!o&&Number(s)>=1e3&&g!==d.abbreviations.trillion)switch(s=String(Number(s)/1e3),g){case d.abbreviations.thousand:g=d.abbreviations.million;break;case d.abbreviations.million:g=d.abbreviations.billion;break;case d.abbreviations.billion:g=d.abbreviations.trillion}if(e._.includes(s,"-")&&(s=s.slice(1),y=!0),s.length<m)for(var M=m-s.length;M>0;M--)s="0"+s;return l>-1&&(s=s.toString().replace(/(\d)(?=(\d{3})+(?!\d))/g,"$1"+d.delimiters.thousands)),0===n.indexOf(".")&&(s=""),h=s+v+(g||""),f?h=(f&&y?"(":"")+h+(f&&y?")":""):c>=0?h=0===c?(y?"-":"+")+h:h+(y?"-":"+"):y&&(h="-"+h),h},stringToNumber:function(t){var e,n,i,o=r[a.currentLocale],s=t,u={thousand:3,million:6,billion:9,trillion:12};if(a.zeroFormat&&t===a.zeroFormat)n=0;else if(a.nullFormat&&t===a.nullFormat||!t.replace(/[^0-9]+/g,"").length)n=null;else{n=1,"."!==o.delimiters.decimal&&(t=t.replace(/\./g,"").replace(o.delimiters.decimal,"."));for(e in u)if(i=new RegExp("[^a-zA-Z]"+o.abbreviations[e]+"(?:\\)|(\\"+o.currency.symbol+")?(?:\\))?)?$"),s.match(i)){n*=Math.pow(10,u[e]);break}n*=(t.split("-").length+Math.min(t.split("(").length-1,t.split(")").length-1))%2?1:-1,t=t.replace(/[^0-9\.]+/g,""),n*=Number(t)}return n},isNaN:function(t){return"number"==typeof t&&isNaN(t)},includes:function(t,e){return-1!==t.indexOf(e)},insert:function(t,e,n){return t.slice(0,n)+e+t.slice(n)},reduce:function(t,e){if(null===this)throw new TypeError("Array.prototype.reduce called on null or undefined");if("function"!=typeof e)throw new TypeError(e+" is not a function");var n,i=Object(t),r=i.length>>>0,o=0;if(3===arguments.length)n=arguments[2];else{for(;o<r&&!(o in i);)o++;if(o>=r)throw new TypeError("Reduce of empty array with no initial value");n=i[o++]}for(;o<r;o++)o in i&&(n=e(n,i[o],o,i));return n},multiplier:function(t){var e=t.toString().split(".");return e.length<2?1:Math.pow(10,e[1].length)},correctionFactor:function(){return Array.prototype.slice.call(arguments).reduce(function(t,e){var i=n.multiplier(e);return t>i?t:i},1)},toFixed:function(t,e,n,i){var r,o,a,s,u=t.toString().split("."),c=e-(i||0);return r=2===u.length?Math.min(Math.max(u[1].length,c),e):c,a=Math.pow(10,r),s=(n(t+"e+"+r)/a).toFixed(r),i>e-r&&(o=new RegExp("\\.?0{1,"+(i-(e-r))+"}$"),s=s.replace(o,"")),s}},e.options=a,e.formats=i,e.locales=r,e.locale=function(t){return t&&(a.currentLocale=t.toLowerCase()),a.currentLocale},e.localeData=function(t){if(!t)return r[a.currentLocale];if(t=t.toLowerCase(),!r[t])throw new Error("Unknown locale : "+t);return r[t]},e.reset=function(){for(var t in o)a[t]=o[t]},e.zeroFormat=function(t){a.zeroFormat="string"==typeof t?t:null},e.nullFormat=function(t){a.nullFormat="string"==typeof t?t:null},e.defaultFormat=function(t){a.defaultFormat="string"==typeof t?t:"0.0"},e.register=function(t,e,n){if(e=e.toLowerCase(),this[t+"s"][e])throw new TypeError(e+" "+t+" already registered.");return this[t+"s"][e]=n,n},e.validate=function(t,n){var i,r,o,a,s,u,c,l;if("string"!=typeof t&&(t+="",console.warn&&console.warn("Numeral.js: Value is not string. It has been co-erced to: ",t)),(t=t.trim()).match(/^\d+$/))return!0;if(""===t)return!1;try{c=e.localeData(n)}catch(t){c=e.localeData(e.locale())}return o=c.currency.symbol,s=c.abbreviations,i=c.delimiters.decimal,r="."===c.delimiters.thousands?"\\.":c.delimiters.thousands,(null===(l=t.match(/^[^\d]+/))||(t=t.substr(1),l[0]===o))&&((null===(l=t.match(/[^\d]+$/))||(t=t.slice(0,-1),l[0]===s.thousand||l[0]===s.million||l[0]===s.billion||l[0]===s.trillion))&&(u=new RegExp(r+"{2}"),!t.match(/[^\d.,]/g)&&!((a=t.split(i)).length>2||(a.length<2?!a[0].match(/^\d+.*\d$/)||a[0].match(u):1===a[0].length?!a[0].match(/^\d+$/)||a[0].match(u)||!a[1].match(/^\d+$/):!a[0].match(/^\d+.*\d$/)||a[0].match(u)||!a[1].match(/^\d+$/)))))},e.fn=t.prototype={clone:function(){return e(this)},format:function(t,n){var r,o,s,u=this._value,c=t||a.defaultFormat;if(n=n||Math.round,0===u&&null!==a.zeroFormat)o=a.zeroFormat;else if(null===u&&null!==a.nullFormat)o=a.nullFormat;else{for(r in i)if(c.match(i[r].regexps.format)){s=i[r].format;break}o=(s=s||e._.numberToFormat)(u,c,n)}return o},value:function(){return this._value},input:function(){return this._input},set:function(t){return this._value=Number(t),this},add:function(t){var e=n.correctionFactor.call(null,this._value,t);return this._value=n.reduce([this._value,t],function(t,n,i,r){return t+Math.round(e*n)},0)/e,this},subtract:function(t){var e=n.correctionFactor.call(null,this._value,t);return this._value=n.reduce([t],function(t,n,i,r){return t-Math.round(e*n)},Math.round(this._value*e))/e,this},multiply:function(t){return this._value=n.reduce([this._value,t],function(t,e,i,r){var o=n.correctionFactor(t,e);return Math.round(t*o)*Math.round(e*o)/Math.round(o*o)},1),this},divide:function(t){return this._value=n.reduce([this._value,t],function(t,e,i,r){var o=n.correctionFactor(t,e);return Math.round(t*o)/Math.round(e*o)}),this},difference:function(t){return Math.abs(e(this._value).subtract(t).value())}},e.register("locale","en",{delimiters:{thousands:",",decimal:"."},abbreviations:{thousand:"k",million:"m",billion:"b",trillion:"t"},ordinal:function(t){var e=t%10;return 1==~~(t%100/10)?"th":1===e?"st":2===e?"nd":3===e?"rd":"th"},currency:{symbol:"$"}}),e.register("format","bps",{regexps:{format:/(BPS)/,unformat:/(BPS)/},format:function(t,n,i){var r,o=e._.includes(n," BPS")?" ":"";return t*=1e4,n=n.replace(/\s?BPS/,""),r=e._.numberToFormat(t,n,i),e._.includes(r,")")?((r=r.split("")).splice(-1,0,o+"BPS"),r=r.join("")):r=r+o+"BPS",r},unformat:function(t){return+(1e-4*e._.stringToNumber(t)).toFixed(15)}}),function(){var t={base:1e3,suffixes:["B","KB","MB","GB","TB","PB","EB","ZB","YB"]},n={base:1024,suffixes:["B","KiB","MiB","GiB","TiB","PiB","EiB","ZiB","YiB"]},i=t.suffixes.concat(n.suffixes.filter(function(e){return t.suffixes.indexOf(e)<0})).join("|");i="("+i.replace("B","B(?!PS)")+")",e.register("format","bytes",{regexps:{format:/([0\s]i?b)/,unformat:new RegExp(i)},format:function(i,r,o){var a,s,u,c=e._.includes(r,"ib")?n:t,l=e._.includes(r," b")||e._.includes(r," ib")?" ":"";for(r=r.replace(/\s?i?b/,""),a=0;a<=c.suffixes.length;a++)if(s=Math.pow(c.base,a),u=Math.pow(c.base,a+1),null===i||0===i||i>=s&&i<u){l+=c.suffixes[a],s>0&&(i/=s);break}return e._.numberToFormat(i,r,o)+l},unformat:function(i){var r,o,a=e._.stringToNumber(i);if(a){for(r=t.suffixes.length-1;r>=0;r--){if(e._.includes(i,t.suffixes[r])){o=Math.pow(t.base,r);break}if(e._.includes(i,n.suffixes[r])){o=Math.pow(n.base,r);break}}a*=o||1}return a}})}(),e.register("format","currency",{regexps:{format:/(\$)/},format:function(t,n,i){var r,o,a=e.locales[e.options.currentLocale],s={before:n.match(/^([\+|\-|\(|\s|\$]*)/)[0],after:n.match(/([\+|\-|\)|\s|\$]*)$/)[0]};for(n=n.replace(/\s?\$\s?/,""),r=e._.numberToFormat(t,n,i),t>=0?(s.before=s.before.replace(/[\-\(]/,""),s.after=s.after.replace(/[\-\)]/,"")):t<0&&!e._.includes(s.before,"-")&&!e._.includes(s.before,"(")&&(s.before="-"+s.before),o=0;o<s.before.length;o++)switch(s.before[o]){case"$":r=e._.insert(r,a.currency.symbol,o);break;case" ":r=e._.insert(r," ",o+a.currency.symbol.length-1)}for(o=s.after.length-1;o>=0;o--)switch(s.after[o]){case"$":r=o===s.after.length-1?r+a.currency.symbol:e._.insert(r,a.currency.symbol,-(s.after.length-(1+o)));break;case" ":r=o===s.after.length-1?r+" ":e._.insert(r," ",-(s.after.length-(1+o)+a.currency.symbol.length-1))}return r}}),e.register("format","exponential",{regexps:{format:/(e\+|e-)/,unformat:/(e\+|e-)/},format:function(t,n,i){var r=("number"!=typeof t||e._.isNaN(t)?"0e+0":t.toExponential()).split("e");return n=n.replace(/e[\+|\-]{1}0/,""),e._.numberToFormat(Number(r[0]),n,i)+"e"+r[1]},unformat:function(t){var n=e._.includes(t,"e+")?t.split("e+"):t.split("e-"),i=Number(n[0]),r=Number(n[1]);return r=e._.includes(t,"e-")?r*=-1:r,e._.reduce([i,Math.pow(10,r)],function(t,n,i,r){var o=e._.correctionFactor(t,n);return t*o*(n*o)/(o*o)},1)}}),e.register("format","ordinal",{regexps:{format:/(o)/},format:function(t,n,i){var r=e.locales[e.options.currentLocale],o=e._.includes(n," o")?" ":"";return n=n.replace(/\s?o/,""),o+=r.ordinal(t),e._.numberToFormat(t,n,i)+o}}),e.register("format","percentage",{regexps:{format:/(%)/,unformat:/(%)/},format:function(t,n,i){var r,o=e._.includes(n," %")?" ":"";return e.options.scalePercentBy100&&(t*=100),n=n.replace(/\s?\%/,""),r=e._.numberToFormat(t,n,i),e._.includes(r,")")?((r=r.split("")).splice(-1,0,o+"%"),r=r.join("")):r=r+o+"%",r},unformat:function(t){var n=e._.stringToNumber(t);return e.options.scalePercentBy100?.01*n:n}}),e.register("format","time",{regexps:{format:/(:)/,unformat:/(:)/},format:function(t,e,n){var i=Math.floor(t/60/60),r=Math.floor((t-60*i*60)/60),o=Math.round(t-60*i*60-60*r);return i+":"+(r<10?"0"+r:r)+":"+(o<10?"0"+o:o)},unformat:function(t){var e=t.split(":"),n=0;return 3===e.length?(n+=60*Number(e[0])*60,n+=60*Number(e[1]),n+=Number(e[2])):2===e.length&&(n+=60*Number(e[0]),n+=Number(e[1])),Number(n)}}),e})},{}]},{},[8]);