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Cleanup

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1 parent 494dc68 commit 8dae2bb4871dab3855ce8289aee7d4218a604ed9 @jzaefferer committed Dec 9, 2011
Showing with 26 additions and 514 deletions.
  1. +4 −4 application.css
  2. +4 −3 application.js
  3. +17 −6 bouncing.js
  4. +0 −6 index.html
  5. +0 −488 jquery.tmpl.js
  6. +0 −6 vector-based.html
  7. +1 −1 vector-based.js
View
8 application.css
@@ -1,10 +1,10 @@
-.bird {
+body {
+ overflow: hidden;
+}
+.dot {
position: absolute;
border-radius: 5px;
background: black;
width: 10px;
height: 10px;
-}
-body {
- overflow: hidden;
}
View
7 application.js
@@ -2,7 +2,7 @@
var idCounter = 0;
var Bird = function() {
this.id = idCounter++;
- this.output = $("#bird").tmpl(this).appendTo("body");
+ this.output = $("<div>").addClass("dot").appendTo("body");
this.speed = 1 + Math.random();
this.maxSpeed = this.maxSpeed + Math.random() * 10;
this.left = Math.random() * 1000;
@@ -34,7 +34,8 @@
var diff = (newAngle - oldAngle) / 10;
this.angle = oldAngle + diff;
//*/
- this.angle = newAngle;
+ // make it more interesting until it works properly
+ this.angle = newAngle + Math.PI / 2;
// TODO make acceleration dependent on distance to target, reduce speed when close to target
this.speed *= this.acceleration;
this.speed = Math.min(this.maxSpeed, this.speed);
@@ -55,7 +56,7 @@
$(function() {
var birds = [];
- for (var i = 0; i < 1; i++) {
+ for (var i = 0; i < 10; i++) {
birds.push(new Bird());
}
View
23 bouncing.js
@@ -12,16 +12,18 @@ $(function() {
function Ball() {
this.position = new Point(200, 200);
- this.output = $("<div>").addClass("bird").appendTo("body");
+ this.output = $("<div>").addClass("dot").appendTo("body");
this.velocity = new Vector(-5, 0);
}
Ball.prototype = {
remove: function() {
this.output.remove();
},
move: function() {
-
+ // apply gravity
this.velocity = this.velocity.add(GRAVITY.scale(0.1));
+
+ // collision detection against world
if (this.position.y > world.y2) {
this.velocity.x2 = -this.velocity.x2 * FRICTION;
this.position.y = world.y2;
@@ -38,8 +40,12 @@ $(function() {
this.position.x = world.x2;
}
}
+
+ // update position
this.position.x += this.velocity.x1;
this.position.y += this.velocity.x2;
+
+ // render
this.output.css({
left: this.position.x,
top: this.position.y
@@ -49,29 +55,34 @@ $(function() {
var balls = [];
balls.push(new Ball());
+
+ // animation loop
setInterval(function() {
balls.forEach(function(ball) {
ball.move();
});
- }, 50);
+ }, 25);
+ // create new balls with velocity
var start;
$(document).mousedown(function(event) {
start = new Point(event.pageX, event.pageY);
}).mouseup(function(event) {
var end = new Point(event.pageX, event.pageY);
var ball = new Ball();
ball.position = end;
- ball.velocity = start.relative(end).scale(0.5);
+ ball.velocity = start.relative(end).scale(0.2);
+ ball.move();
balls.push(ball);
});
+
+ // clear on escape
$(document).keyup(function(event) {
- // clear on escape
if (event.keyCode === 27) {
balls.forEach(function(ball) {
ball.remove();
});
balls.splice(0, balls.length);
}
- })
+ });
});
View
6 index.html
@@ -2,17 +2,11 @@
<html>
<head>
<script src="jquery-1.4.4.js"></script>
- <script src="jquery.tmpl.js"></script>
<script src="application.js"></script>
<link rel="stylesheet" href="application.css"/>
<meta charset="utf-8" />
<title>Flocking Simulation</title>
</head>
<body>
- <script id="bird" type="text/x-jquery-tmpl">
- <div id="bird${id}" class="bird">
-
- </div>
- </script>
</body>
</html> ​
View
488 jquery.tmpl.js
@@ -1,488 +0,0 @@
-/*!
- * jQuery Templates Plugin 1.0.0pre
- * http://github.com/jquery/jquery-tmpl
- * Requires jQuery 1.4.2
- *
- * Copyright Software Freedom Conservancy, Inc.
- * Dual licensed under the MIT or GPL Version 2 licenses.
- * http://jquery.org/license
- */
-(function( jQuery, undefined ){
- var oldManip = jQuery.fn.domManip, tmplItmAtt = "_tmplitem", htmlExpr = /^[^<]*(<[\w\W]+>)[^>]*$|\{\{\! /,
- newTmplItems = {}, wrappedItems = {}, appendToTmplItems, topTmplItem = { key: 0, data: {} }, itemKey = 0, cloneIndex = 0, stack = [];
-
- function newTmplItem( options, parentItem, fn, data ) {
- // Returns a template item data structure for a new rendered instance of a template (a 'template item').
- // The content field is a hierarchical array of strings and nested items (to be
- // removed and replaced by nodes field of dom elements, once inserted in DOM).
- var newItem = {
- data: data || (parentItem ? parentItem.data : {}),
- _wrap: parentItem ? parentItem._wrap : null,
- tmpl: null,
- parent: parentItem || null,
- nodes: [],
- calls: tiCalls,
- nest: tiNest,
- wrap: tiWrap,
- html: tiHtml,
- update: tiUpdate
- };
- if ( options ) {
- jQuery.extend( newItem, options, { nodes: [], parent: parentItem });
- }
- if ( fn ) {
- // Build the hierarchical content to be used during insertion into DOM
- newItem.tmpl = fn;
- newItem._ctnt = newItem._ctnt || newItem.tmpl( jQuery, newItem );
- newItem.key = ++itemKey;
- // Keep track of new template item, until it is stored as jQuery Data on DOM element
- (stack.length ? wrappedItems : newTmplItems)[itemKey] = newItem;
- }
- return newItem;
- }
-
- // Override appendTo etc., in order to provide support for targeting multiple elements. (This code would disappear if integrated in jquery core).
- jQuery.each({
- appendTo: "append",
- prependTo: "prepend",
- insertBefore: "before",
- insertAfter: "after",
- replaceAll: "replaceWith"
- }, function( name, original ) {
- jQuery.fn[ name ] = function( selector ) {
- var ret = [], insert = jQuery( selector ), elems, i, l, tmplItems,
- parent = this.length === 1 && this[0].parentNode;
-
- appendToTmplItems = newTmplItems || {};
- if ( parent && parent.nodeType === 11 && parent.childNodes.length === 1 && insert.length === 1 ) {
- insert[ original ]( this[0] );
- ret = this;
- } else {
- for ( i = 0, l = insert.length; i < l; i++ ) {
- cloneIndex = i;
- elems = (i > 0 ? this.clone(true) : this).get();
- jQuery( insert[i] )[ original ]( elems );
- ret = ret.concat( elems );
- }
- cloneIndex = 0;
- ret = this.pushStack( ret, name, insert.selector );
- }
- tmplItems = appendToTmplItems;
- appendToTmplItems = null;
- jQuery.tmpl.complete( tmplItems );
- return ret;
- };
- });
-
- jQuery.fn.extend({
- // Use first wrapped element as template markup.
- // Return wrapped set of template items, obtained by rendering template against data.
- tmpl: function( data, options, parentItem ) {
- return jQuery.tmpl( this[0], data, options, parentItem );
- },
-
- // Find which rendered template item the first wrapped DOM element belongs to
- tmplItem: function() {
- return jQuery.tmplItem( this[0] );
- },
-
- // Consider the first wrapped element as a template declaration, and get the compiled template or store it as a named template.
- template: function( name ) {
- return jQuery.template( name, this[0] );
- },
-
- domManip: function( args, table, callback, options ) {
- if ( args[0] && jQuery.isArray( args[0] )) {
- var dmArgs = jQuery.makeArray( arguments ), elems = args[0], elemsLength = elems.length, i = 0, tmplItem;
- while ( i < elemsLength && !(tmplItem = jQuery.data( elems[i++], "tmplItem" ))) {}
- if ( tmplItem && cloneIndex ) {
- dmArgs[2] = function( fragClone ) {
- // Handler called by oldManip when rendered template has been inserted into DOM.
- jQuery.tmpl.afterManip( this, fragClone, callback );
- };
- }
- oldManip.apply( this, dmArgs );
- } else {
- oldManip.apply( this, arguments );
- }
- cloneIndex = 0;
- if ( !appendToTmplItems ) {
- jQuery.tmpl.complete( newTmplItems );
- }
- return this;
- }
- });
-
- jQuery.extend({
- // Return wrapped set of template items, obtained by rendering template against data.
- tmpl: function( tmpl, data, options, parentItem ) {
- var ret, topLevel = !parentItem;
- if ( topLevel ) {
- // This is a top-level tmpl call (not from a nested template using {{tmpl}})
- parentItem = topTmplItem;
- tmpl = jQuery.template[tmpl] || jQuery.template( null, tmpl );
- wrappedItems = {}; // Any wrapped items will be rebuilt, since this is top level
- } else if ( !tmpl ) {
- // The template item is already associated with DOM - this is a refresh.
- // Re-evaluate rendered template for the parentItem
- tmpl = parentItem.tmpl;
- newTmplItems[parentItem.key] = parentItem;
- parentItem.nodes = [];
- if ( parentItem.wrapped ) {
- updateWrapped( parentItem, parentItem.wrapped );
- }
- // Rebuild, without creating a new template item
- return jQuery( build( parentItem, null, parentItem.tmpl( jQuery, parentItem ) ));
- }
- if ( !tmpl ) {
- return []; // Could throw...
- }
- if ( typeof data === "function" ) {
- data = data.call( parentItem || {} );
- }
- if ( options && options.wrapped ) {
- updateWrapped( options, options.wrapped );
- }
- ret = jQuery.isArray( data ) ?
- jQuery.map( data, function( dataItem ) {
- return dataItem ? newTmplItem( options, parentItem, tmpl, dataItem ) : null;
- }) :
- [ newTmplItem( options, parentItem, tmpl, data ) ];
- return topLevel ? jQuery( build( parentItem, null, ret ) ) : ret;
- },
-
- // Return rendered template item for an element.
- tmplItem: function( elem ) {
- var tmplItem;
- if ( elem instanceof jQuery ) {
- elem = elem[0];
- }
- while ( elem && elem.nodeType === 1 && !(tmplItem = jQuery.data( elem, "tmplItem" )) && (elem = elem.parentNode) ) {}
- return tmplItem || topTmplItem;
- },
-
- // Set:
- // Use $.template( name, tmpl ) to cache a named template,
- // where tmpl is a template string, a script element or a jQuery instance wrapping a script element, etc.
- // Use $( "selector" ).template( name ) to provide access by name to a script block template declaration.
-
- // Get:
- // Use $.template( name ) to access a cached template.
- // Also $( selectorToScriptBlock ).template(), or $.template( null, templateString )
- // will return the compiled template, without adding a name reference.
- // If templateString includes at least one HTML tag, $.template( templateString ) is equivalent
- // to $.template( null, templateString )
- template: function( name, tmpl ) {
- if (tmpl) {
- // Compile template and associate with name
- if ( typeof tmpl === "string" ) {
- // This is an HTML string being passed directly in.
- tmpl = buildTmplFn( tmpl )
- } else if ( tmpl instanceof jQuery ) {
- tmpl = tmpl[0] || {};
- }
- if ( tmpl.nodeType ) {
- // If this is a template block, use cached copy, or generate tmpl function and cache.
- tmpl = jQuery.data( tmpl, "tmpl" ) || jQuery.data( tmpl, "tmpl", buildTmplFn( tmpl.innerHTML ));
- // Issue: In IE, if the container element is not a script block, the innerHTML will remove quotes from attribute values whenever the value does not include white space.
- // This means that foo="${x}" will not work if the value of x includes white space: foo="${x}" -> foo=value of x.
- // To correct this, include space in tag: foo="${ x }" -> foo="value of x"
- }
- return typeof name === "string" ? (jQuery.template[name] = tmpl) : tmpl;
- }
- // Return named compiled template
- return name ? (typeof name !== "string" ? jQuery.template( null, name ):
- (jQuery.template[name] ||
- // If not in map, treat as a selector. (If integrated with core, use quickExpr.exec)
- jQuery.template( null, htmlExpr.test( name ) ? name : jQuery( name )))) : null;
- },
-
- encode: function( text ) {
- // Do HTML encoding replacing < > & and ' and " by corresponding entities.
- return ("" + text).split("<").join("&lt;").split(">").join("&gt;").split('"').join("&#34;").split("'").join("&#39;");
- }
- });
-
- jQuery.extend( jQuery.tmpl, {
- tag: {
- "tmpl": {
- _default: { $2: "null" },
- open: "if($notnull_1){_=_.concat($item.nest($1,$2));}"
- // tmpl target parameter can be of type function, so use $1, not $1a (so not auto detection of functions)
- // This means that {{tmpl foo}} treats foo as a template (which IS a function).
- // Explicit parens can be used if foo is a function that returns a template: {{tmpl foo()}}.
- },
- "wrap": {
- _default: { $2: "null" },
- open: "$item.calls(_,$1,$2);_=[];",
- close: "call=$item.calls();_=call._.concat($item.wrap(call,_));"
- },
- "each": {
- _default: { $2: "$index, $value" },
- open: "if($notnull_1){$.each($1a,function($2){with(this){",
- close: "}});}"
- },
- "if": {
- open: "if(($notnull_1) && $1a){",
- close: "}"
- },
- "else": {
- _default: { $1: "true" },
- open: "}else if(($notnull_1) && $1a){"
- },
- "html": {
- // Unecoded expression evaluation.
- open: "if($notnull_1){_.push($1a);}"
- },
- "=": {
- // Encoded expression evaluation. Abbreviated form is ${}.
- _default: { $1: "$data" },
- open: "if($notnull_1){_.push($.encode($1a));}"
- },
- "!": {
- // Comment tag. Skipped by parser
- open: ""
- }
- },
-
- // This stub can be overridden, e.g. in jquery.tmplPlus for providing rendered events
- complete: function( items ) {
- newTmplItems = {};
- },
-
- // Call this from code which overrides domManip, or equivalent
- // Manage cloning/storing template items etc.
- afterManip: function afterManip( elem, fragClone, callback ) {
- // Provides cloned fragment ready for fixup prior to and after insertion into DOM
- var content = fragClone.nodeType === 11 ?
- jQuery.makeArray(fragClone.childNodes) :
- fragClone.nodeType === 1 ? [fragClone] : [];
-
- // Return fragment to original caller (e.g. append) for DOM insertion
- callback.call( elem, fragClone );
-
- // Fragment has been inserted:- Add inserted nodes to tmplItem data structure. Replace inserted element annotations by jQuery.data.
- storeTmplItems( content );
- cloneIndex++;
- }
- });
-
- //========================== Private helper functions, used by code above ==========================
-
- function build( tmplItem, nested, content ) {
- // Convert hierarchical content into flat string array
- // and finally return array of fragments ready for DOM insertion
- var frag, ret = content ? jQuery.map( content, function( item ) {
- return (typeof item === "string") ?
- // Insert template item annotations, to be converted to jQuery.data( "tmplItem" ) when elems are inserted into DOM.
- (tmplItem.key ? item.replace( /(<\w+)(?=[\s>])(?![^>]*_tmplitem)([^>]*)/g, "$1 " + tmplItmAtt + "=\"" + tmplItem.key + "\" $2" ) : item) :
- // This is a child template item. Build nested template.
- build( item, tmplItem, item._ctnt );
- }) :
- // If content is not defined, insert tmplItem directly. Not a template item. May be a string, or a string array, e.g. from {{html $item.html()}}.
- tmplItem;
- if ( nested ) {
- return ret;
- }
-
- // top-level template
- ret = ret.join("");
-
- // Support templates which have initial or final text nodes, or consist only of text
- // Also support HTML entities within the HTML markup.
- ret.replace( /^\s*([^<\s][^<]*)?(<[\w\W]+>)([^>]*[^>\s])?\s*$/, function( all, before, middle, after) {
- frag = jQuery( middle ).get();
-
- storeTmplItems( frag );
- if ( before ) {
- frag = unencode( before ).concat(frag);
- }
- if ( after ) {
- frag = frag.concat(unencode( after ));
- }
- });
- return frag ? frag : unencode( ret );
- }
-
- function unencode( text ) {
- // Use createElement, since createTextNode will not render HTML entities correctly
- var el = document.createElement( "div" );
- el.innerHTML = text;
- return jQuery.makeArray(el.childNodes);
- }
-
- // Generate a reusable function that will serve to render a template against data
- function buildTmplFn( markup ) {
- return new Function("jQuery","$item",
- "var $=jQuery,call,_=[],$data=$item.data;" +
-
- // Introduce the data as local variables using with(){}
- "with($data){_.push('" +
-
- // Convert the template into pure JavaScript
- jQuery.trim(markup)
- .replace( /([\\'])/g, "\\$1" )
- .replace( /[\r\t\n]/g, " " )
- .replace( /\$\{([^\}]*)\}/g, "{{= $1}}" )
- .replace( /\{\{(\/?)(\w+|.)(?:\(((?:[^\}]|\}(?!\}))*?)?\))?(?:\s+(.*?)?)?(\(((?:[^\}]|\}(?!\}))*?)\))?\s*\}\}/g,
- function( all, slash, type, fnargs, target, parens, args ) {
- var tag = jQuery.tmpl.tag[ type ], def, expr, exprAutoFnDetect;
- if ( !tag ) {
- throw "Template command not found: " + type;
- }
- def = tag._default || [];
- if ( parens && !/\w$/.test(target)) {
- target += parens;
- parens = "";
- }
- if ( target ) {
- target = unescape( target );
- args = args ? ("," + unescape( args ) + ")") : (parens ? ")" : "");
- // Support for target being things like a.toLowerCase();
- // In that case don't call with template item as 'this' pointer. Just evaluate...
- expr = parens ? (target.indexOf(".") > -1 ? target + unescape( parens ) : ("(" + target + ").call($item" + args)) : target;
- exprAutoFnDetect = parens ? expr : "(typeof(" + target + ")==='function'?(" + target + ").call($item):(" + target + "))";
- } else {
- exprAutoFnDetect = expr = def.$1 || "null";
- }
- fnargs = unescape( fnargs );
- return "');" +
- tag[ slash ? "close" : "open" ]
- .split( "$notnull_1" ).join( target ? "typeof(" + target + ")!=='undefined' && (" + target + ")!=null" : "true" )
- .split( "$1a" ).join( exprAutoFnDetect )
- .split( "$1" ).join( expr )
- .split( "$2" ).join( fnargs ?
- fnargs.replace( /\s*([^\(]+)\s*(\((.*?)\))?/g, function( all, name, parens, params ) {
- params = params ? ("," + params + ")") : (parens ? ")" : "");
- return params ? ("(" + name + ").call($item" + params) : all;
- })
- : (def.$2||"")
- ) +
- "_.push('";
- }) +
- "');}return _;"
- );
- }
- function updateWrapped( options, wrapped ) {
- // Build the wrapped content.
- options._wrap = build( options, true,
- // Suport imperative scenario in which options.wrapped can be set to a selector or an HTML string.
- jQuery.isArray( wrapped ) ? wrapped : [htmlExpr.test( wrapped ) ? wrapped : jQuery( wrapped ).html()]
- ).join("");
- }
-
- function unescape( args ) {
- return args ? args.replace( /\\'/g, "'").replace(/\\\\/g, "\\" ) : null;
- }
- function outerHtml( elem ) {
- var div = document.createElement("div");
- div.appendChild( elem.cloneNode(true) );
- return div.innerHTML;
- }
-
- // Store template items in jQuery.data(), ensuring a unique tmplItem data data structure for each rendered template instance.
- function storeTmplItems( content ) {
- var keySuffix = "_" + cloneIndex, elem, elems, newClonedItems = {}, i, l, m;
- for ( i = 0, l = content.length; i < l; i++ ) {
- if ( (elem = content[i]).nodeType !== 1 ) {
- continue;
- }
- elems = elem.getElementsByTagName("*");
- for ( m = elems.length - 1; m >= 0; m-- ) {
- processItemKey( elems[m] );
- }
- processItemKey( elem );
- }
- function processItemKey( el ) {
- var pntKey, pntNode = el, pntItem, tmplItem, key;
- // Ensure that each rendered template inserted into the DOM has its own template item,
- if ( (key = el.getAttribute( tmplItmAtt ))) {
- while ( pntNode.parentNode && (pntNode = pntNode.parentNode).nodeType === 1 && !(pntKey = pntNode.getAttribute( tmplItmAtt ))) { }
- if ( pntKey !== key ) {
- // The next ancestor with a _tmplitem expando is on a different key than this one.
- // So this is a top-level element within this template item
- // Set pntNode to the key of the parentNode, or to 0 if pntNode.parentNode is null, or pntNode is a fragment.
- pntNode = pntNode.parentNode ? (pntNode.nodeType === 11 ? 0 : (pntNode.getAttribute( tmplItmAtt ) || 0)) : 0;
- if ( !(tmplItem = newTmplItems[key]) ) {
- // The item is for wrapped content, and was copied from the temporary parent wrappedItem.
- tmplItem = wrappedItems[key];
- tmplItem = newTmplItem( tmplItem, newTmplItems[pntNode]||wrappedItems[pntNode] );
- tmplItem.key = ++itemKey;
- newTmplItems[itemKey] = tmplItem;
- }
- if ( cloneIndex ) {
- cloneTmplItem( key );
- }
- }
- el.removeAttribute( tmplItmAtt );
- } else if ( cloneIndex && (tmplItem = jQuery.data( el, "tmplItem" )) ) {
- // This was a rendered element, cloned during append or appendTo etc.
- // TmplItem stored in jQuery data has already been cloned in cloneCopyEvent. We must replace it with a fresh cloned tmplItem.
- cloneTmplItem( tmplItem.key );
- newTmplItems[tmplItem.key] = tmplItem;
- pntNode = jQuery.data( el.parentNode, "tmplItem" );
- pntNode = pntNode ? pntNode.key : 0;
- }
- if ( tmplItem ) {
- pntItem = tmplItem;
- // Find the template item of the parent element.
- // (Using !=, not !==, since pntItem.key is number, and pntNode may be a string)
- while ( pntItem && pntItem.key != pntNode ) {
- // Add this element as a top-level node for this rendered template item, as well as for any
- // ancestor items between this item and the item of its parent element
- pntItem.nodes.push( el );
- pntItem = pntItem.parent;
- }
- // Delete content built during rendering - reduce API surface area and memory use, and avoid exposing of stale data after rendering...
- delete tmplItem._ctnt;
- delete tmplItem._wrap;
- // Store template item as jQuery data on the element
- jQuery.data( el, "tmplItem", tmplItem );
- }
- function cloneTmplItem( key ) {
- key = key + keySuffix;
- tmplItem = newClonedItems[key] =
- (newClonedItems[key] || newTmplItem( tmplItem, newTmplItems[tmplItem.parent.key + keySuffix] || tmplItem.parent ));
- }
- }
- }
-
- //---- Helper functions for template item ----
-
- function tiCalls( content, tmpl, data, options ) {
- if ( !content ) {
- return stack.pop();
- }
- stack.push({ _: content, tmpl: tmpl, item:this, data: data, options: options });
- }
-
- function tiNest( tmpl, data, options ) {
- // nested template, using {{tmpl}} tag
- return jQuery.tmpl( jQuery.template( tmpl ), data, options, this );
- }
-
- function tiWrap( call, wrapped ) {
- // nested template, using {{wrap}} tag
- var options = call.options || {};
- options.wrapped = wrapped;
- // Apply the template, which may incorporate wrapped content,
- return jQuery.tmpl( jQuery.template( call.tmpl ), call.data, options, call.item );
- }
-
- function tiHtml( filter, textOnly ) {
- var wrapped = this._wrap;
- return jQuery.map(
- jQuery( jQuery.isArray( wrapped ) ? wrapped.join("") : wrapped ).filter( filter || "*" ),
- function(e) {
- return textOnly ?
- e.innerText || e.textContent :
- e.outerHTML || outerHtml(e);
- });
- }
-
- function tiUpdate() {
- var coll = this.nodes;
- jQuery.tmpl( null, null, null, this).insertBefore( coll[0] );
- jQuery( coll ).remove();
- }
-})( jQuery );
View
6 vector-based.html
@@ -2,18 +2,12 @@
<html>
<head>
<script src="jquery-1.4.4.js"></script>
- <script src="jquery.tmpl.js"></script>
<script src="math.js"></script>
<script src="vector-based.js"></script>
<link rel="stylesheet" href="application.css"/>
<meta charset="utf-8" />
<title>Flocking Simulation</title>
</head>
<body>
- <script id="bird" type="text/x-jquery-tmpl">
- <div id="bird${id}" class="bird">
-
- </div>
- </script>
</body>
</html> ​
View
2 vector-based.js
@@ -1,6 +1,6 @@
$(function() {
function Mover(position, velocity) {
- this.output = $("#bird").tmpl(this).appendTo("body");
+ this.output = $("<div>").addClass("dot").appendTo("body");
this.position = position;
this.velocity = velocity;
this.goal = position;

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