Cosine roughness


Carbon reflective material associated with cosine roughness

Roughness The Cosine roughness model is a very simple one : the probability of a given slope is proportional to its cosine. It corresponds to a very rough surface. It is strictly equivalent to Phong roughness with the exponent parameter set to 1.

Children nodes




Ocean XML 3.0 example

<roughness name="roughness" type="cosine"/>