点光源阴影贴图 #268
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mingliuhermit
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点光源阴影贴图
#268
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点光源阴影贴图不是包含6个面的立方体贴图吗？看Piccolo引擎中mesh_point_light_shadow.geom几何着色器针对每个点光源只生成了一个两层的2D深度纹理，没有理解具体原理，求大神解答 |
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Answered by
mingliuhermit
Jun 16, 2022
Replies: 1 comment
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怪自己才疏学浅，原来大佬已经注释，用的双抛物面映射贴图 |
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怪自己才疏学浅，原来大佬已经注释，用的双抛物面映射贴图