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SSS sets issue

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Message 1 of 5
karimdesignerx20
431 Views, 4 Replies

SSS sets issue

Can somebody explain to me how to use the SSS sets, please? I just want to get the SSS to flow across objects, Arnold documents are really confusing when it comes to that part and I don`t know how to use the AiUserDataString thing LOL!

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Message 2 of 5

You don't need AiUserDataString. Just use the same sss_setname across all of the objects that require sss between them. I added an example at the bottom here for you.

https://docs.arnoldrenderer.com/display/A5AFMUG/Subsurface



Lee Griggs
Arnold rendering specialist
AUTODESK
Message 3 of 5

it worked! but I`ve noticed some weird looking results with geometry that has opacity map,

I`m using MtoA 5.0.0.2.

Message 4 of 5

Can you post the results?
Lee Griggs
Arnold rendering specialist
AUTODESK
Message 5 of 5

SSS set on

carunclesssseton.jpg

SSS set off
carunclessssetoff.jpg

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