private void TrackTouch(Touch touch)
{
if (touch.phase != TouchPhase.Began && Touches.ContainsKey(touch.fingerId))
{
Touches[touch.fingerId].UpdateTouchInfo(touch);
if (touch.phase == TouchPhase.Ended)
{
Touches.Remove(touch.fingerId);
}
else
{
HandleTouches?.Invoke(Touches[touch.fingerId]);
}
}
else if (!Touches.ContainsKey(touch.fingerId))
{
TouchInfo newTouch = new TouchInfo(touch);
Touches.Add(touch.fingerId, newTouch);
HandleTouches?.Invoke(newTouch);
}
}
public override void TouchesMoved(NSSet touches, UIEvent evt) => HandleTouches?.Invoke(touches);
