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chandro
03-23-2008, 03:56 PM
anyone have tried using Global illumination with mental ray's misss skin?
just wondering if the sss interacts with global illumination photons

Ash-Man
03-25-2008, 03:43 PM
I belive there is a chek box called

Indirect illumination in one of teh SSS shading network

chandro
03-26-2008, 01:20 PM
Thanks Ash-man! do i have to plug some mental ray photon nodes to the sss skin shader?
i was desperate the last time setting up GI
coz render times really increase plus the FG
just wondering if production uses GI or they just manipulating the spotlight to achieve the GI look. (sort of fake GI)

Rainroom
03-27-2008, 10:10 AM
Do not think about whether production-houses use GI or not. if u can achieve your desired look without using GI then go for it. Although I don't think in industry GI is used that often in shots unless specifically told by sups or leads.

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