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View Code? Open in Web Editor NEW主要是学习闫老师的GAMES202高质量实时渲染完成的大作业
主要是学习闫老师的GAMES202高质量实时渲染完成的大作业
按道理来说,E(μ)代表着的是表面一次弹射有多少能量可以离开表面,其实就是直接光照,那么k应该取值(roughness +1) * (roughness + 1) / 8。而您用的是k = (roughness * roughness) / 2,这个值我看的是算间接光照时候取这个,但是取这个值得结果确实和作业4文档中的结果很像,除了分辨率问题我好像看着一样。 因为之前文档也出过错误,所以希望和您请教一下,这地方应该取哪个k?为什么? 谢谢啦
我看了一下,好像代码里没有除以sample_count的部分,我也不太确定应该怎么做
你好,请问你在生成阴影贴图的pass,光源处虚拟相机的投影矩阵是怎么设置的,让它能正好包围住模型的AABB包围盒吗?对应你代码里的什么地方呢?
您好,我看您作业三的代码好像没有用mipmap实现,请问有什么可以参考的文章之类的嘛
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