package pixi.renderers.webgl.utils;
                        
                        @:native("PIXI.WebGLMaskManager")
                        extern class WebGLMaskManager {
                        
                        	/**
                        	 * @class WebGLMaskManager
                        	 */
                        	function new();
                        
                        	/**
                        	* @method setContext
                        	* @param gl {WebGLContext} the current WebGL drawing context
                        	*/
                        	function setContext(gl:Dynamic):Void;
                        
                        	/**
                        	* Removes the last filter from the filter stack and doesn't return it.
                        	*
                        	* @method popMask
                        	* @param maskData {Array}
                        	* @param renderSession {Object} an object containing all the useful parameters
                        	*/
                        	function popMask(maskData:Array<Dynamic>, renderSession:Dynamic):Void;
                        
                        	/**
                        	* Applies the Mask and adds it to the current filter stack.
                        	*
                        	* @method pushMask
                        	* @param maskData {Array}
                        	* @param renderSession {Object}
                        	*/
                        	function pushMask(maskData:Array<Dynamic>, renderSession:Dynamic):Void;
                        
                        	/**
                        	* Destroys this object.
                        	*
                        	* @method destroy
                        	*/
                        	function destroy():Void;
                        }