mv lib/zip3 -> plots/gl3d/zip3

Author: etpinard

src/lib/zip3.js renamed to src/plots/gl3d/zip3.js

@@ -8,9 +8,9 @@
 
 'use strict';
 
-module.exports = function zip3(x, y, z) {
+module.exports = function zip3(x, y, z, len) {
     var result = new Array(x.length);
-    for(var i = 0; i < x.length; i++) {
+    for(var i = 0; i < len; i++) {
         result[i] = [x[i], y[i], z[i]];
     }
     return result;

src/traces/cone/convert.js

@@ -13,7 +13,7 @@ var createConeMesh = require('gl-cone3d').createConeMesh;
 
 var simpleMap = require('../../lib').simpleMap;
 var parseColorScale = require('../../lib/gl_format_color').parseColorScale;
-var zip3 = require('../../lib/zip3');
+var zip3 = require('../../plots/gl3d/zip3');
 
 function Cone(scene, uid) {
     this.scene = scene;

src/traces/mesh3d/convert.js

@@ -16,7 +16,7 @@ var convexHull = require('convex-hull');
 
 var parseColorScale = require('../../lib/gl_format_color').parseColorScale;
 var str2RgbaArray = require('../../lib/str2rgbarray');
-var zip3 = require('../../lib/zip3');
+var zip3 = require('../../plots/gl3d/zip3');
 
 function Mesh3DTrace(scene, mesh, uid) {
     this.scene = scene;

src/traces/streamtube/convert.js

@@ -13,7 +13,7 @@ var createTubeMesh = tube2mesh.createTubeMesh;
 
 var Lib = require('../../lib');
 var parseColorScale = require('../../lib/gl_format_color').parseColorScale;
-var zip3 = require('../../lib/zip3');
+var zip3 = require('../../plots/gl3d/zip3');
 
 var axisName2scaleIndex = {xaxis: 0, yaxis: 1, zaxis: 2};