Skip to main content
1 vote

Normal Artifacts On Grazing Angles

According to learnopengl.com, the term $G(l, v, n)$ in the Cook-Torrance Specular BRDF can be written as $$ G=\frac{n \cdot v}{(n \cdot v)(1-k)+k} \cdot \frac{n \cdot l}{(n \cdot l)(1-k)+k} $$ and ...
TheCoder5550's user avatar

Only top scored, non community-wiki answers of a minimum length are eligible