Material Index help

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Racleborg
Posts: 89
Joined: Sat Apr 07, 2018 10:31 am
Location: UK

Material Index help

Post by Racleborg » Sun May 13, 2018 6:29 pm

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

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B.Y.O.B.
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Re: Material Index help

Post by B.Y.O.B. » Sun May 13, 2018 8:50 pm

- 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
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Racleborg
Posts: 89
Joined: Sat Apr 07, 2018 10:31 am
Location: UK

Re: Material Index help

Post by Racleborg » Sun May 13, 2018 8:55 pm

Great.

Thank you.

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