chesterGL.Block.setAlpha returns itself. (chaining)

rolandoam · Feb 24, 2013 · c45250b · c45250b
1 parent 54e133b
commit c45250b
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/chesterGL/block.js b/chesterGL/block.js
@@ -513,6 +513,7 @@ chesterGL.Block.prototype.setAlpha = function (alpha) {
 	}
 	this.color[3] = alpha;
 	this.isColorDirty = true;
+	return this;
 };
 
 /**