UnityCommandBuffer效果，包括贴花，毛玻璃，灯光渲染

模型被撞击凹凸效果 制作贴花

Threejs-贴花 THREE.js 的动态贴花。 基于的 请注意，此实现不会裁剪多边形的边缘。 此外，更重要的是，如果目标几何体中的三角形太大以至于没有顶点落在投影体积内，则该三角形将不会包含在贴花几何体中。 例如，如果您尝试将一个小贴花投影到一个巨大立方体的一侧，则什么也不会发生。 看看它的实际效果： :

unity动态贴花插件（可制作弹孔、溅血效果） Dynamic Decals 2.0.2

threejs-uv-projection-factory Threejs UV投影仪系统。 非常适合动态贴花放置。 用法 吨 执照 麻省理工学院，请参阅了解详细信息。

Easy Decal provides you with an easy-to-use workflow for putting decals on all types of surfaces in your game world. Enrich your virtual world with details and lift your game environment to the next level. Easy Decal not only supports diffuse textures and normal maps, but all kinds of shaders and materials. You can stick decals even to massively bumpy surfaces with ease - the dynamic geometry generator automatically adjusts all the necessary parameters (UVs, tangents, normals, etc.) in the bl ink of an eye. By using one tool, your decals will fit everywhere. Key Features Works with all Unity Versions Full editor integration Custom materials and shaders Contains ready-to-use prefabs 80+ different decals included 3D Projection (translation, rotation, scale) Dynamic geometry Texture Atlas Editor Decal Animation Edge Bleeding Mesh Decals

UnityURPUnlitScreenSpaceDecalShader：用于URP的Unity无光照屏幕空间贴图着色器。 只需使用此着色器创建新材质，然后将其分配给新的统一立方体GameObject = DONE，即可在URP中使用未贴花的贴花

Unity贴花插件

做贴花的 unity UVPaint (skinned mesh Decal System) 1.84e Requires Unity 4.6.6 or higher. Runtime Texturing! UVPaint creates decals and immediately bakes them in needed ShaderProperty texture on 3D ob jects. It allows you to draw a variety of accessories and details into the 3D model at runtime without losing performance and video memory. Very easy and intuitive code. Features: Does not require Unity PRO! (Unity 5) Supports Android and IOS; Does not create additional meshes; More Options; Works with custom Shader; Decals support any alpha channels; Unlimited decals on every skinned mesh; The possibility for creating a wide range of necessary decals; Only bake texture based on unwraped UV (you can create tattoo, details, blood splatter, etc.); You can draw back to the original texture using the Eraser. With UVPaint you can easily give freedom to your imagination!

Moba等游戏中，需要进行框选物体，但是如果地面不平整，用常规的BOX就无法制作贴合地面的选择器，利用贴花来制作，则可以完全100%贴合地面。贴花还有很多用途，比如制作技能范围展示等等，这里只是抛砖引用。文章链接：https://blog.csdn.net/sdhexu/article/details/114289843