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KhronosGroup / glTF-Sample-Assets

To store all models and other assets related to glTF

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Sheen test model?

bhouston opened this issue · comments

commented

I am noticing sheen differences between renders. Unfortunately we do not have any test models that show a range of sheen values (sheen, roughness) in a way that can lead people to do an analysis of where they have implementation issues.

I would suggest that we do a classic 4x4 sphere test with sheen? Along one axis, we range sheen from [0, 0.33, 0.66, 1] and on the other axis we range roughness from [0, 0.33, 0.66, 1]. I would suggest a blue base color.