I would like to be able to tweak a material's colour and or glossiness during or after the render. I know how to do this in Cycles but can't seem to get the Material Index to show up in the Render layers input (like the light groups do) in lux?
I'm probably missing the obvious!
Thank you
Material Index help
Forum rules
Please upload a testscene that allows developers to reproduce the problem, and attach some images.
Please upload a testscene that allows developers to reproduce the problem, and attach some images.
Re: Material Index help
- Assign a material index in the material output node
- Enable the Material ID AOV
- Use an "ID Mask" node to split the material ID AOV into the separate masks for various IDs: https://docs.blender.org/manual/en/dev/ ... _mask.html
- Enable the Material ID AOV
- Use an "ID Mask" node to split the material ID AOV into the separate masks for various IDs: https://docs.blender.org/manual/en/dev/ ... _mask.html
Re: Material Index help
Great.
Thank you.
Thank you.