Bump line2d

package.json

@@ -99,7 +99,7 @@
     "polybooljs": "^1.2.0",
     "regl": "^1.3.1",
     "regl-error2d": "^2.0.3",
-    "regl-line2d": "^2.1.5",
+    "regl-line2d": "^3.0.1",
     "regl-scatter2d": "^3.0.0",
     "right-now": "^1.0.0",
     "robust-orientation": "^1.1.3",

src/traces/scattergl/convert.js

@@ -27,13 +27,13 @@ function convertStyle(gd, trace) {
     var i;
 
     var opts = {
-        marker: null,
-        line: null,
-        fill: null,
-        errorX: null,
-        errorY: null,
-        selected: null,
-        unselected: null
+        marker: undefined,
+        line: undefined,
+        fill: undefined,
+        errorX: undefined,
+        errorY: undefined,
+        selected: undefined,
+        unselected: undefined
     };
 
     if(trace.visible !== true) return opts;

src/traces/scattergl/index.js

@@ -121,7 +121,7 @@ function calc(gd, trace) {
     scene.count++;
 
     // stash scene ref
-    stash.scene = scene;
+    stash._scene = scene;
     stash.index = scene.count - 1;
     stash.x = x;
     stash.y = y;
@@ -326,7 +326,7 @@ function plot(gd, subplot, cdata) {
     if(!cdata.length) return;
 
     var fullLayout = gd._fullLayout;
-    var scene = cdata[0][0].t.scene;
+    var scene = cdata[0][0].t._scene;
     var dragmode = fullLayout.dragmode;
 
     // we may have more subplots than initialized data due to Axes.getSubplots method
@@ -760,7 +760,7 @@ function selectPoints(searchInfo, polygon) {
     var stash = cd[0].t;
     var x = stash.x;
     var y = stash.y;
-    var scene = stash.scene;
+    var scene = stash._scene;
 
     if(!scene) return selection;
 
@@ -816,7 +816,7 @@ function selectPoints(searchInfo, polygon) {
 function style(gd, cd) {
     if(cd) {
         var stash = cd[0].t;
-        var scene = stash.scene;
+        var scene = stash._scene;
         scene.clear();
         scene.draw();
     }

src/traces/scatterpolargl/index.js

@@ -131,7 +131,7 @@ function plot(container, subplot, cdata) {
         scene.count = cdata.length;
 
         // stash scene ref
-        stash.scene = scene;
+        stash._scene = scene;
         stash.index = traceIndex;
         stash.x = x;
         stash.y = y;