layerlab - FourierBSDF
pbrt-v3\src\materials\fourier.cpp
https://github.com/wjakob/layerlab
这个文章是说明原理的
http://www.mitsuba-renderer.org/~wenzel/papers/layerlab-sg15.pdf for a tutorial on using layerlab
.
pbrt-v3\src\materials\fourier.cpp
https://github.com/wjakob/layerlab
这个文章是说明原理的
http://www.mitsuba-renderer.org/~wenzel/papers/layerlab-sg15.pdf for a tutorial on using layerlab
.