Removed redundant render vars and Origin method.

Author: photonstorm

v3/src/checksum.js

@@ -1,4 +1,4 @@
 var CHECKSUM = {
-build: '867d0fc0-09d0-11e7-a41f-615c7733ee76'
+build: 'd4e14b10-09d8-11e7-baf9-7d39f1ceeee3'
 };
 module.exports = CHECKSUM;

v3/src/components/Origin.js

@@ -1,5 +1,6 @@
 //  Origin Component
-//  Values are given in pixels, not percent
+//  Values are normalized, given in the range 0 to 1.
+//  Display values contain the calculated pixel values.
 
 var Origin = {
 
@@ -18,15 +19,15 @@ var Origin = {
         this.originX = x;
         this.originY = y;
 
-        this.displayOriginX = x * this.width;
-        this.displayOriginY = y * this.height;
-
-        return this;
+        return this.updateOrigin();
     },
 
-    setOriginToCenter: function ()
+    updateOrigin: function ()
     {
-        this.setOrigin(0.5);
+        this.displayOriginX = this.originX * this.width;
+        this.displayOriginY = this.originY * this.height;
+
+        return this;
     }
 
 };

v3/src/gameobjects/image/Image.js

@@ -28,7 +28,7 @@ var Image = new Class({
         this.setTexture(texture, frame);
         this.setPosition(x, y);
         this.setSizeToFrame();
-        this.setOriginToCenter();
+        this.setOrigin();
     }
 
 });

v3/src/gameobjects/sprite/Sprite.js

@@ -28,7 +28,7 @@ var Sprite = new Class({
         this.setTexture(texture, frame);
         this.setPosition(x, y);
         this.setSizeToFrame();
-        this.setOriginToCenter();
+        this.setOrigin();
     }
 
 });

v3/src/gameobjects/text/static/Text.js

@@ -70,6 +70,17 @@ var Text = new Class({
         }
     },
 
+    setText: function (value)
+    {
+        if (value !== this.text)
+        {
+            this.text = value;
+            this.updateText();
+        }
+
+        return this;
+    },
+
     updateText: function ()
     {
         var canvas = this.canvas;
@@ -93,6 +104,8 @@ var Text = new Class({
         this.width = textSize.width;
         this.height = textSize.height;
 
+        this.updateOrigin();
+
         canvas.width = textSize.width * this.resolution;
         canvas.height = textSize.height * this.resolution;
 

v3/src/gameobjects/text/static/TextCanvasRenderer.js

@@ -27,18 +27,13 @@ var TextCanvasRenderer = function (renderer, src, interpolationPercentage, camer
         renderer.currentScaleMode = src.scaleMode;
     }
 
-    var dx = src.x - src.displayOriginX - camera.scrollX;
-    var dy = src.y - src.displayOriginY - camera.scrollY;
-
     var canvas = src.canvas;
 
     ctx.save();
-    ctx.translate(src.x, src.y);
+    ctx.translate(src.x - camera.scrollX, src.y - camera.scrollY);
     ctx.rotate(src.rotation);
     ctx.scale(src.scaleX, src.scaleY);
-
-    ctx.drawImage(canvas, 0, 0, canvas.width, canvas.height, dx, dy, canvas.width, canvas.height);
-
+    ctx.drawImage(canvas, 0, 0, canvas.width, canvas.height, -src.displayOriginX, -src.displayOriginY, canvas.width, canvas.height);
     ctx.restore();
 };