TileSprites weren't destroying WebGL textures, leading to eventual out of memory errors (thanks @chacal #1563)

README.md

@@ -87,6 +87,10 @@ Version 2.3.0 - "Tarabon" - in dev
 * Error in diffX and diffY calculation in Tilemap.paste (thanks @amelia410 #1446)
 * Fixed issue in PIXI.canUseNewCanvasBlendModes which would create false positives in browsers that supported `multiply` in Canvas path/fill ops, but not for `drawImage` (Samsung S5 for example). Now uses more accurate magenta / yellow mix test.
 * Fixed FrameData.getFrame index out of bound error (thanks @jromer94 #1581 #1547)
+* In P2.Body calling adjust mass would desync the debug graphics from the real position of the body (thanks @tomlarkworthy #1549)
+* Fix CORS loading of BitmapFonts with IE9 (thanks @jeppester #1565)
+* TileSprites were not detecting Pointer up events correctly because of a branching condition (thanks @integricho #1580 #1551)
+* TileSprites weren't destroying WebGL textures, leading to eventual out of memory errors (thanks @chacal #1563)
 
 For changes in previous releases please see the extensive [Version History](https://github.com/photonstorm/phaser/blob/master/CHANGELOG.md).
 

src/gameobjects/TileSprite.js

@@ -499,6 +499,8 @@ Phaser.TileSprite.prototype.destroy = function(destroyChildren) {
 
     this._cache[8] = 0;
 
+    PIXI.TilingSprite.prototype.destroy.call(this);
+
 };
 
 /**

src/pixi/extras/TilingSprite.js

@@ -462,3 +462,16 @@ PIXI.TilingSprite.prototype.generateTilingTexture = function(forcePowerOfTwo)
     
     this.tilingTexture.baseTexture._powerOf2 = true;
 };
+
+PIXI.TilingSprite.prototype.destroy = function () {
+
+    PIXI.Sprite.prototype.destroy.call(this);
+
+    this.tileScale = null;
+    this.tileScaleOffset = null;
+    this.tilePosition = null;
+
+    this.tilingTexture.destroy(true);
+    this.tilingTexture = null;
+
+};