Bug #2497

Sample: Material profile support for Nevot-Croce/Gaussian Roughness

Added by rbeerwerth about 2 months ago.

Status:NewStart date:27 Nov 2020
Priority:NormalDue date:
Assignee:-% Done:


Target version:-


After the introduction of Nevot-Croce factors in the computation of specular reflectivity, the MaterialProfile helper was not updated to also support that profile.
Therefore, calling MaterialProfile on a sample set to utilize Gaussian roughness, will yield a (slightly) wrong material profile.
I would introduce this change in conjunction with major extension supporting more interface profiles (no issue around yet, needs major clarification).

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