How to link the Roughness map in UV Centric?

[artofcharly]

Hi, dear Arnold users 😃

Can you help me?

So, I have 2 UV Sets (map 1 and map2).

map2 - UDIM

And I tried to link the map2 to arnold standard shader. But I can't link the "Roughness map"

How can I do this?



When I tried to connect "OutAlpha" or "Out Color R" - I had the same result..

Please help me 😃

Thank you and have a nice day.

Best regards,
Andrew.

[maxtarpini · Accepted solution]

Attach it as a (out)color bitmap somewhere, select your uv set, eventually re-attach it as alpha. it works.

[artofcharly]

Awesome! Thank you 😃 Really works 😃 Another question - how I can do this with displacement? As I understand, the steps are the same. Right? Attach out color to any node with red circle, then select UV set, then re-attach with middle mouse button to the Displacement shader. Awesome. Thank you and have a great weekend!

Best regards,
Andrew.