Trying to create a mask with a canvas in Starling 2.5.1 in html5. It doesn’t work and just creates a black box and doesn’t mask any object. If I take the fill out it is a white box. This used to work on an older version of Starling 2. Any ideas?
var baseContainer:Sprite = new Sprite();
baseContainer.width = _width;
baseContainer.height = _height;
//Mask
var maskCanvas:Canvas = new Canvas();
maskCanvas.beginFill(Color.BLACK);
maskCanvas.drawRectangle(0,0,_width, _height);
maskCanvas.endFill();
baseContainer.mask = maskCanvas;
this.addChild(baseContainer);