A Practical Microcylinder Appearance Model for Cloth Rendering to Implementation (1)

This article is a day 22 part of raytracing advent calendar 2018 Sorry for late! 日本語でも良い方はこちらを ( If you like Japanese, please check this ) ushiostarfish.hatenablog.com Cloth and Fiber There are several categories fibers used in cloth. For example, animal, plant and synthetic. Let's che…