# Cesiumforunity水材质

**URL:** <https://community.cesium.com/t/cesiumforunity/36738>\
**Category:** Cesium for Unity\
**Created:** [November 20, 2024, 7:46am UTC](https://community.cesium.com/t/cesiumforunity/36738 "2024-11-20T07:46:24Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![dwbcxy886](https://sea2.discourse-cdn.com/cesium/user_avatar/community.cesium.com/dwbcxy886/32/26661_2.png) [@dwbcxy886](https://community.cesium.com/u/dwbcxy886)\
**Post date:** [November 20, 2024, 7:46am UTC](https://community.cesium.com/t/cesiumforunity/36738/1 "2024-11-20T07:46:24Z")

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unity有很多水材质资源，但是cesium3dtile需要用CesiumDefaultTilesetShader材质，我正在实现多边形裁剪水区域，想问有没有CesiumDefaultTilesetShader关于水的demo

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**Author:** ![Kevin\_Ring](https://sea2.discourse-cdn.com/cesium/user_avatar/community.cesium.com/kevin_ring/32/2003_2.png) [@Kevin\_Ring](https://community.cesium.com/u/Kevin_Ring)\
**Post date:** [November 21, 2024, 1:22am UTC](https://community.cesium.com/t/cesiumforunity/36738/2 "2024-11-21T01:22:10Z")

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I’ve heard of people copying and customizing the `CesiumDefaultTilesetShader` to add water rendering. If you search this forum you might find some posts about that. It’s not something we provide out of the box, though, nor have we created a demo of it.