public override void TouchesEnded(NSSet touches, UIEvent evt)
{
//for touch: AnyObject in touches
var touch = touches.AnyObject as UITouch;
if (touch != null)
{
//let touchLocation = touch.location(in: self.view);
var touchLocation = touch.GetPreciseLocation(View);
_shapeController.EndMove(
finalLocation: SquareFillPoint(
//x: Int(touchLocation.X),
x: Convert.ToInt16(touchLocation.X),
y: Convert.ToInt16(touchLocation.Y)));
}
}
