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unity-spine 重新播放时偶然会出现一帧上一次播放的最后画面

ruler

在unity中，我想直接用gameObject.SetActive(true/false)来直接控制某个spine动画的播放与停止（停止时动画消失）（SkeletonGraphic），为了实现类似unity动画中的PlayOnAwake功能，我在SkeletonGraphic中设置了startingAnimation，然后写了一个monobehaviour脚本挂载在动画gameObject上，这个脚本在OnEnable（）中调用了m_SkeletonGraphic.AnimationState.SetAnimation(0,m_SkeletonGraphic.startingAnimation,false); 在OnDisable()中调用了m_SkeletonGraphic.AnimationState.ClearTrack(0);为什么在第一次播放时正常（默认gameObject的active=true），但是调用了gameObject.SetActive(false)再调用gameObject.SetActive(true)时，动画开始播放前有时会出现1帧上一次播放的最后画面，我该怎么修复这个问题？

Misaki

ruler

动画开始播放前有时会出现1帧上一次播放的最后画面，我该怎么修复这个问题？

The problem you are encountering seems similar to the problem in the following thread:
https://esotericsoftware.com/forum/d/17035-unitysetanimation%E3%82%92%E5%91%BC%E3%82%93%E3%81%A0%E3%83%95%E3%83%AC%E3%83%BC%E3%83%A0%E3%81%A7%E3%82%A2%E3%83%8B%E3%83%A1%E3%83%BC%E3%82%B7%E3%83%A7%E3%83%B3%E3%81%8C%E5%86%8D%E7%94%9F%E3%81%95%E3%82%8C%E3%81%AA%E3%81%84

Could you try to call skeletonAnimation.Update(0); after SetAnimation()?

ruler

Misaki 这样做吗？这样做还是偶然会出现一帧上次播放画面
private void OnEnable()
{
m_SkeletonGraphic.AnimationState.SetAnimation(0, startingAnimation, false);
m_SkeletonGraphic.AnimationState.Update(0);
}

private void OnDisable()
{
m_SkeletonGraphic.AnimationState.ClearTrack(0);
}

ruler

Misaki 哦哦！我找到解决方法了，把m_SkeletonGraphic.AnimationState.Update(0); 换成m_SkeletonGraphic.Update(0); 就可以解决了，谢谢你的回答~

Misaki

ruler Oops, I should have replaced it with SkeletonGraphic instead of SkeletonAnimation to suit you. But I am glad to hear that you were able to resolve it!