public void Scroll(float duration)
{
Roga2dPositionInterval posInterval = new Roga2dPositionInterval(this, new Vector2(0, 0), Roga2dUtils.pixelToLocal(new Vector2(320, 0)), Roga2dUtils.TimeToFrame(duration), true, null);
Roga2dFunc func = new Roga2dFunc(this.onScrolled);
Roga2dBaseInterval interval = new Roga2dSequence(new List<Roga2dBaseInterval> {posInterval, func});
Roga2dIntervalPlayer.GetInstance().Play(interval);
}
public static void TestTween()
{
Roga2dNode node = new Roga2dNode();
Vector2 start = new Vector2(10.0f, 10.0f);
Vector2 end = new Vector2(2.0f, 6.0f);
Roga2dPositionIntervalOption option = Roga2dPositionIntervalOption.Build();
Roga2dPositionInterval interval = new Roga2dPositionInterval(node, start, end, 4, true, option);
Tester.Ok(!interval.IsDone());
Tester.Match(node.LocalPosition, new Vector2(0.0f, 0.0f));
Tester.Ok(!interval.IsDone());
interval.Start();
Tester.Match(node.LocalPosition, new Vector2(10.0f, 10.0f));
Tester.Ok(!interval.IsDone());
interval.Update();
Tester.Match(node.LocalPosition, new Vector2(8.0f, 9.0f));
Tester.Ok(!interval.IsDone());
interval.Update();
Tester.Match(node.LocalPosition, new Vector2(6.0f, 8.0f));
Tester.Ok(!interval.IsDone());
interval.Update();
Tester.Match(node.LocalPosition, new Vector2(4.0f, 7.0f));
Tester.Ok(!interval.IsDone());
interval.Update();
Tester.Match(node.LocalPosition, new Vector2(2.0f, 6.0f));
Tester.Ok(interval.IsDone());
interval.Reset();
Tester.Match(node.LocalPosition, new Vector2(10.0f, 10.0f));
Tester.Ok(!interval.IsDone());
node.Destroy();
}
