Moved SnapShot feature into the renderer folder and updated paths.

v3/src/renderer/canvas/CanvasRenderer.js

@@ -3,7 +3,7 @@ var DrawImage = require('./utils/DrawImage');
 var BlitImage = require('./utils/BlitImage');
 var GetBlendModes = require('./utils/GetBlendModes');
 var GetContext = require('../../canvas/GetContext');
-var Snapshot = require('../../snapshot/Snapshot');
+var CanvasSnapshot = require('../snapshot/CanvasSnapshot');
 var Smoothing = require('../../dom/Smoothing');
 var ScaleModes = require('../ScaleModes');
 
@@ -257,7 +257,7 @@ CanvasRenderer.prototype = {
 
         if (this.snapshotCallback)
         {
-            this.snapshotCallback(Snapshot.CanvasSnapshot(this.gameCanvas));
+            this.snapshotCallback(CanvasSnapshot(this.gameCanvas));
             this.snapshotCallback = null;
         }
 

v3/src/renderer/snapshot/CanvasSnapshot.js

@@ -1,8 +1,11 @@
-var CanvasSnapshot = function (canvas) 
+var CanvasSnapshot = function (canvas)
 {
     var src = canvas.toDataURL();
-    var image =  new Image();
+
+    var image = new Image();
+
     image.src = src;
+
     return image;
 };
 

v3/src/renderer/snapshot/Snapshot.js

@@ -0,0 +1,8 @@
+//  Phaser.Renderer.Snapshot
+
+module.exports = {
+
+    Canvas: require('./CanvasSnapshot'),
+    WebGL: require('./WebGLSnapshot')
+
+};

v3/src/renderer/snapshot/WebGLSnapshot.js

@@ -1,18 +1,22 @@
-var WebGLSnapshot = function (canvas) 
+var WebGLSnapshot = function (sourceCanvas)
 {
-    var gl = canvas.getContext('experimental-webgl');
+    var gl = sourceCanvas.getContext('experimental-webgl');
     var pixels = new Uint8Array(gl.drawingBufferWidth * gl.drawingBufferHeight * 4);
     gl.readPixels(0, 0, gl.drawingBufferWidth, gl.drawingBufferHeight, gl.RGBA, gl.UNSIGNED_BYTE, pixels);
 
+    //  CanvasPool?
     var canvas = document.createElement('canvas');
     var ctx = canvas.getContext('2d');
     var imageData;
+
     canvas.width = gl.drawingBufferWidth;
     canvas.height = gl.drawingBufferHeight;
 
     imageData = ctx.getImageData(0, 0, canvas.width, canvas.height);
+
     var data = imageData.data;
-    for (var y = 0; y <  canvas.height; y += 1)
+
+    for (var y = 0; y < canvas.height; y += 1)
     {
         for (var x = 0; x < canvas.width; x += 1)
         {
@@ -24,10 +28,12 @@ var WebGLSnapshot = function (canvas)
             data[di + 3] = pixels[si + 3];
         }
     }
+
     ctx.putImageData(imageData, 0, 0);
 
     var src = canvas.toDataURL();
-    var image =  new Image();
+    var image = new Image();
+
     image.src = src;
 
     return image;

v3/src/renderer/webgl/WebGLRenderer.js

@@ -17,7 +17,7 @@ var BlendModes = require('../BlendModes');
 var ScaleModes = require('../ScaleModes');
 var ResourceManager = require('./ResourceManager');
 var Resources = require('./resources');
-var Snapshot = require('../../snapshot/Snapshot');
+var WebGLSnapshot = require('../snapshot/WebGLSnapshot');
 
 var WebGLRenderer = function (game)
 {
@@ -414,7 +414,7 @@ WebGLRenderer.prototype = {
 
         if (this.snapshotCallback)
         {
-            this.snapshotCallback(Snapshot.WebGLSnapshot(this.view));
+            this.snapshotCallback(WebGLSnapshot(this.view));
             this.snapshotCallback = null;
         }
 
@@ -423,12 +423,11 @@ WebGLRenderer.prototype = {
         // console.log('%c render end ', 'color: #ffffff; background: #ff0000;');
     },
 
-    snapshot: function (callback) 
+    snapshot: function (callback)
     {
         this.snapshotCallback = callback;
     },
 
-
     destroy: function ()
     {
         this.gl = null;

v3/src/snapshot/Snapshot.js

@@ -1,4 +0,0 @@
-module.exports = {
-    CanvasSnapshot: require('./CanvasSnapshot'),
-    WebGLSnapshot: require('./WebGLSnapshot')
-};