Replace sampleInfo 2003-11-29 - By Michael Nikelsky
Back Actually I doubt that it is the sampler-info that makes rendering so slow since especially the facing-ratio is a really simple computation (actually just one dot-product) compared to other things like bump-mapping or even File-Texture-Access.
Michael
-- -- Original Message -- -- From: "NICK" <wwccyy99@(protected)> To: <maya@(protected)> Sent: Saturday, November 29, 2003 3:48 PM Subject: Replace sampleInfo
> hi > Who can tell me how can I replace sampleInfo Node ? > Our shader used sampleInfo face ratio ,but it make rendering so > slowly.So I wonder if we can use another mothed to replace sampleInfo face > ratio.
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