void Update()
{
if (CurrentAnimation == Animations.GetAnimation(SpriteAnimations.DEAD))
{
Renderer.sprite = Dead;
return;
}
// Pending callbacks (cause of animation switches)
var pendingCb = PendingCallbacks
.Where(c => c.PlayOnFrame == 0)
.Select(c => c)
.FirstOrDefault();
if (pendingCb != null)
{
pendingCb.Callback();
PendingCallbacks.Remove(pendingCb);
}
PendingCallbacks.ForEach(pendingCallback => pendingCallback.PlayOnFrame -= 1);
if (CurrentAnimation == null)
{
Renderer.sprite = GetSheet(Direction)[1];
return;
}
_deltaTime += Time.deltaTime;
while (CurrentAnimation != null && _deltaTime >= CurrentAnimation.AnimationTimeInSeconds)
{
_deltaTime -= CurrentAnimation.AnimationTimeInSeconds;
_animResult = CurrentAnimation.Loop(Direction);
// Animation callbacks to be frame-specific
var cb = CurrentAnimation.Callbacks?
.Where(c => c.PlayOnFrame == CurrentAnimation.CurrentFrame)
.Select(c => c)
.FirstOrDefault();
if (cb != null)
{
cb.Callback();
CurrentAnimation.Callbacks?.Remove(cb);
}
transform.localPosition = new Vector2(_animResult.OffsetX, _animResult.OffsetY);
if (CurrentAnimation.IsOver)
{
Debug.Log("Animation is Over");
CurrentAnimation = null;
}
}
if (_animResult != null)
{
Renderer.sprite = _animResult.Sprite;
}
}
public void SetDirection(Direction dir)
{
if (this.Direction != dir)
{
this.Direction = dir;
if (CurrentAnimation != null)
{
_animResult = CurrentAnimation.Loop(this.Direction);
}
}
}
public AnimationResult AnimateCircle()
{
AnimationResult result = AnimationResult.animationRunning;
if (currentLife > (endLife + birthDelay))
{
result = AnimationResult.animationDone;
}
else if (currentLife > birthDelay)
{
radius += radiusStep;
opacity += opacityStep;
//} else
//{
// result = AnimationResult.animationHidden; Not currently used
}
currentLife++;
return(result);
}