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Would love to replace my standards normals pass with bump normals instead, but am finding out that the bump normals pass comes in as just blank grey if the shader doesn't have a bump mat plugged into it.
If you plug in a 50% grey ramp into the bump slot to cheat it, the bump normals pass looks fine and behaves like you'd expect. It has to be a connection, you can't just set the bump color on the VRayMtl to 50% grey.
I imagine this would be a pretty easy fix since the only solution right now is a bit messy (plugging in one ramp to every material in the scene).
If you plug in a 50% grey ramp into the bump slot to cheat it, the bump normals pass looks fine and behaves like you'd expect. It has to be a connection, you can't just set the bump color on the VRayMtl to 50% grey.
I imagine this would be a pretty easy fix since the only solution right now is a bit messy (plugging in one ramp to every material in the scene).
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