public void PlayAnimation(string animationName, AnimationPlayStyle playStyle, bool replayAnimation = false)
{
if (CurrentAnimationName == animationName && !replayAnimation)
{
return;
}
try {
StopCoroutine(coroutine); //Stop the coroutine.
} catch { }
coroutine = StartCoroutine(PlayAnimationCoroutine(animationName, playStyle)); //Start the coroutine.
}
private IEnumerator PlayAnimationCoroutine(string animationName, AnimationPlayStyle playStyle)
{
Animation animation;
try {
animation = AssetManager.GetAnimation(animationName);
} catch {
Debug.Log($"Failed to get animation {animationName}!");
yield break;
}
CurrentAnimation = animation;
CurrentAnimationName = animationName;
CurrentFrame = 0;
int currentFrame = 0;
int increment = 1;
while (true)
{
try {
spriteRenderer.sprite = AssetManager.GetSprite(animation.Frames[currentFrame].ImageName, AssetManager.GetSpritePivot(GetCurrentSprite()), GetCurrentSprite().pixelsPerUnit); //Get the sprite.
} catch { }
currentFrame = Mathf.Clamp(currentFrame + increment, 0, animation.NumberOfFrames);
CurrentFrame = currentFrame;
if (currentFrame == animation.NumberOfFrames && increment == 1)
{
switch (playStyle)
{
case AnimationPlayStyle.Loop:
currentFrame = 0;
break;
case AnimationPlayStyle.StayOnLastFrame:
yield break;
default:
increment = -1; //Go back.
break;
}
}
else if (currentFrame == 0 && increment == -1)
{
switch (playStyle)
{
case AnimationPlayStyle.Loop:
increment = 1; //Loop the animation.
break;
case AnimationPlayStyle.PingPongToIdleState:
PlayIdleAnimation(); //Play the idle animation.
break;
case AnimationPlayStyle.GoToIdleState:
PlayIdleAnimation();
break;
}
}
yield return(new WaitForSeconds(animation.Interval)); //Wait.
}
yield return(null);
}