protected virtual void OnPointDown(InputPointsEventArgs args)
{
if (SourceDevice != Devices.None && SourceDevice != args.PointSource && args.PointSource != Devices.Pen)
{
return;
}
SourceDevice = args.PointSource;
PointDown?.Invoke(this, args);
}
private void OnPointClick(PointerEventData eventData)
{
PointDown?.Invoke(this);
}