private void PlayIntroAnimation()
{
FrameRendering += DrawOverlay;
_introAnimation = new IntroAnimation(_logger, _profileService, _surfaceService);
// Draw a white overlay over the device
void DrawOverlay(object sender, FrameRenderingEventArgs args)
{
if (_introAnimation == null)
{
args.Canvas.Clear(new SKColor(0, 0, 0));
}
else
{
_introAnimation.Render(args.DeltaTime, args.Canvas, _rgbService.BitmapBrush.Bitmap.Info);
}
}
TimeSpan introLength = _introAnimation.AnimationProfile.GetAllLayers().Max(l => l.TimelineLength);
// Stop rendering after the profile finishes (take 1 second extra in case of slow updates)
Task.Run(async() =>
{
await Task.Delay(introLength.Add(TimeSpan.FromSeconds(1)));
FrameRendering -= DrawOverlay;
_introAnimation.AnimationProfile?.Dispose();
_introAnimation = null;
});
}
public void AddObjectToAnimate(GameObject obj, Vector3 offset)
{
if (!obj.activeSelf)
{
return;
}
Vector3 pos = obj.transform.localPosition;
IntroAnimation anim = obj.AddComponent <IntroAnimation>();
anim.Init(
this,
animatingObjects.Count * DelayBetweenObjectAnimations,
pos - offset,
pos
);
animatingObjects.Add(obj);
}
// IntroAnimation.Listener Implementation
public void OnAnimationComplete(IntroAnimation anim)
{
Destroy(anim);
completeAnimations++;
if (completeAnimations == animatingObjects.Count)
{
Debug.Log("Intro Complete");
foreach (GameObject obj in objectsToHide)
{
obj.SetActive(true);
}
foreach (Listener listener in listeners)
{
listener.OnIntroComplete();
}
Destroy(this);
}
}
