public MyTouch[] GetTwoFreeTouches()
{
MyTouch first = GetNewTouch(true);
if (first != null)
{
MyTouch second = GetNewTouch(true);
if (second != null)
{
first.SetAsOwned();
return(new MyTouch[2] {
first, second
});
}
else
{
first.SetAsNotOwned();
return(null);
}
}
else
{
return(null);
}
}
public MyTouch GetPressedMouse(bool setAsOwned)
{
if (MouseTouch != null && Touches.Count == 0 && !MouseTouch.HasOwner && MouseTouch.State == TouchState.JustPressed)
{
if (setAsOwned)
{
MouseTouch.SetAsOwned();
}
return(MouseTouch);
}
return(null);
}