public static void TestTween()
{
Roga2dWait interval = new Roga2dWait(5);
Tester.Ok(!interval.IsDone());
interval.Update();
Tester.Ok(!interval.IsDone());
interval.Update();
Tester.Ok(!interval.IsDone());
interval.Update();
Tester.Ok(!interval.IsDone());
interval.Update();
Tester.Ok(!interval.IsDone());
interval.Update();
Tester.Ok(interval.IsDone());
interval.Reset();
Tester.Ok(!interval.IsDone());
}