Adrien Herubel
Adrien Herubel
Due to the possibility of total internal reflection at the coat/external medium boundary, layers under the coat should be darker. See https://graphics.cs.yale.edu/sites/default/files/wet.pdf for a detailed model describing the various effect...
Retro-reflective surfaces are ubiquitous, especially in scenes representing urban and industrial environment, as those materials are commonly used for any equipment related to safety. There has been extensive discussion on...
The spec is using Markdeep 1.04 which has a bug causing mismatches between ToC and Chapter numbers :   We should update to a recent release to see if...
This PR addresses the limitation described in #2202 and makes it possible to implement support for dispersion in the OpenPBR and Standard Surface node graphs.
OpenPBR and Standard Surface define a [dispersion parametrization](https://academysoftwarefoundation.github.io/OpenPBR/#model/basesubstrate/translucentbase) based on the abbe number. The parametrization exists on the reference MaterialX graphs (https://github.com/AcademySoftwareFoundation/OpenPBR/blob/b212785f1e35462853c7d455ae5a41f8ce71bf98/reference/open_pbr_surface.mtlx#L38), but is not used or connected to any...