Open zzzBigWatermelon opened 1 year ago
I want to add some retro reflection while keeping the Diffuse reflection unchanged. What is the relationship between reflectance(sheen_brdf) and hemispherical directional reflectance?
I want to add some retro reflection while keeping the Diffuse reflection unchanged. What is the relationship between reflectance(sheen_brdf) and hemispherical directional reflectance?