void SendDown(IntPtr hWnd, IContact contact)
{
//SendMouse(hWnd, contact, NativeMethods.SendMouseDown);
MouseEmulationHelper.LeftDown(new Point((int)contact.X, (int)contact.Y));
}
void SendMove(IntPtr hWnd, IContact contact)
{
//SendMouse(hWnd, contact, NativeMethods.SendMouseMove);
MouseEmulationHelper.Drag(new Point((int)contact.X, (int)contact.Y));
}