//protected AnimationTimer Timer = new AnimationTimer();
#endregion
public BounceView(IntPtr handle) : base(handle)
{
AnimationLayer.Delegate = new BounceLayerDelegate();
TickLayer = new CALayer();
TickLayer.ContentsScale = NSScreen.MainScreen.BackingScaleFactor;
Layer.AddSublayer(TickLayer);
Metronome.Instance.Started += Instance_Started;
Metronome.Instance.Stopped += Instance_Stopped;
Metronome.Instance.BeatChanged += Instance_BeatChanged;
UserSettings.BounceSettingsChanged += UserSettings_BounceSettingsChanged;
BounceHelper.ResetElaspedBpm();
}
public override void DrawFrame()
{
if (Metronome.Instance.PlayState == Metronome.PlayStates.Stopped)
{
// sometimes the drawFrame will run after playback is started, so we handle that case
ReturnToInitialState();
BounceHelper.ResetElaspedBpm();
}
else
{
//BounceHelper.ElapsedBpm = Metronome.Instance.ElapsedBpm - BounceHelper.ElapsedBpm;
//BounceHelper.ElapsedBpm = Timer.GetElapsedBpm();
BounceHelper.UpdateElapsedBpm();
}
DrawElements();
}
void Instance_Stopped(object sender, EventArgs e)
{
ReturnToInitialState();
BounceHelper.ResetElaspedBpm();
DrawElements();
}