Latexluv opened this issue on Jun 04, 2010 · 182 posts
Sentinelle posted Thu, 10 June 2010 at 8:37 PM
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In Poser, the Edge_Blend node internally calculates and uses the cosine of the angle of incidence. If you set the parameters to white, black, and 1, then the cos(alpha) is actually what it generates as its output. How nice!
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BB, I'm a little lost. How do white, black, and 1 end up generating the cosine of alpha in the Edge_Blend node?