> For the complete documentation index, see [llms.txt](https://docs.convai.com/api-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.convai.com/api-docs/zh/cha-jian-yu-ji-cheng/unity-plugin/troubleshooting-guide/animations-have-facial-blendshapes.md).

# 动画具有面部 Blendshape

如果角色的口型同步不可见，或者非常微弱，可能是角色的动画覆盖了脚本所做的 blendshape 更改所导致的。我们建议在动画 Dope Sheet 中删除相关组件。

<figure><img src="/files/18ea3737e9c4e501cd200e2ce0036b65413d592a" alt=""><figcaption><p>CC_Base_Body 的蒙皮网格渲染器中的 blendshape。我们将删除这些。</p></figcaption></figure>


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