public void StandbyAnimation(bool forward = true, Action onFinish = null) { if (onFinish != null) { onAnimationFinish = onFinish; } isForward = forward; isPlay = true; isReady = false; isStandby = true; uiAnimation.StandbyAnimation(isForward, aniPlayType, () => { isPlay = false; if (onAnimationFinish != null) { onAnimationFinish(); } }); }