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Anisotropic Reflections In PBR

#1 User is offline   berija Icon

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Posted 24 July 2008 - 05:54 AM

Hi everybody,
I am trying to make anisotropic reflections in PBR using ashikhmin function as described in Anisotropic Reflections + PBR on sidefx forum. I don't know what I'm doing wrong but the result is far from anisotropic reflections. The sphere in the render has the "anisotropic" shader that I send in vfl format.

Does anybody know what's wrong?

Berija

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#2 User is offline   berija Icon

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Posted 25 July 2008 - 12:58 AM

Hi,
reading some posts and using trial-error method I got it working. Here is a new working vfl file.

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