by paride4331 » Tue May 25, 2021 12:59 pm
paride4331
Tue May 25, 2021 12:59 pm
Hi Elvissuperstar007,
Octane Universal material is designed to follow after the workflow in the PBR model, since the Metallic material falls short of the Metallic and Roughness maps that are often derived from Substance Painter and other tools. It handles dielectric material (Diffuse and Glossy BRDF) and also Metallic material (Glossy BRDF) with assumed IOR or custom IOR for both dielectric and metallic surfaces.
Regards
Paride
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2 x Evga Titan X Hybrid / 3 x Evga RTX 2070 super Hybrid