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vkoskiv / c-ray

c-ray is a small, simple path tracer written in C
MIT License
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Cleared material files. Added generic material struct and BSDF abstra… #46

Closed saidm00 closed 5 years ago

saidm00 commented 5 years ago

…ction. Added Eric Heitz 2018 GGX specular BSDF and Earl Hammon GGX diffuse BSDF.