private void addLines() { layer.addChild(l1 = PPath.createLine(0, 0, 0, 800)); layer.addChild(l2 = PPath.createLine(0, 0, 0, 800)); l1.setStrokePaint(Color.lightGray); l2.setStrokePaint(Color.lightGray); l1.setPickable(false); l2.setPickable(false); }