Diffuse roughness Oren Nayar model

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noldo
Licensed Customer
Posts: 88
Joined: Wed May 25, 2011 7:07 pm

Hi, I wanted to know if it will be possible to revise the Oren Nayar diffusion model, as an increase in surface roughness leads to a rather significant energy loss (materials that are too dark).
The new model has been implemented in Blender a few days ago, after a long discussion among the forum members, with good results.
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