摘要：
When rendering hair with the raytracer, mental ray uses the ray origin to generate a temporary, flat surface which is as ray-facing as possible while lying on the hair axis. A corresponding normal is ... 阅读全文
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摘要：
When rendering hair with the raytracer, mental ray uses the ray origin to generate a temporary, flat surface which is as ray-facing as possible while lying on the hair axis. A corresponding normal is ... 阅读全文
|