added 'rgb' and 'alpha' arguments to 'RenderTexture.clear' (closes Ga…

…mua#460)
freshplanet · Jan 9, 2014 · a9cb004 · a9cb004
1 parent 9db970b
commit a9cb004
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/starling/src/starling/textures/RenderTexture.as b/starling/src/starling/textures/RenderTexture.as
@@ -198,14 +198,15 @@ package starling.textures
             }
         }
 
-        /** Clears the texture (restoring full transparency). */
-        public function clear():void
+        /** Clears the render texture with a certain color and alpha value. Call without any
+         *  arguments to restore full transparency. */
+        public function clear(rgb:uint=0, alpha:Number=0.0):void
         {
             var context:Context3D = Starling.context;
             if (context == null) throw new MissingContextError();
 
             mSupport.renderTarget = mActiveTexture;
-            mSupport.clear();
+            mSupport.clear(rgb, alpha);
             mSupport.renderTarget = null;
         }