Hi,
I have a large number of curves that I am rendering with the Hair Model, and want to make sure I add all the needed attributes to my curves for it to render properly. So far I have added no attrs and it is rendering, and looking somewhat OK. Looking at the shader it seems that all that I really should set is N & width(not worried about setting colors).
What I would like to ask is…
Am I missing any attrs that need to be set for good hair shading?
What is the best way to calc N? Maybe a cross product using hair tangent and the direction from the camera?
Rendering curves with the Hair Model
1111 0 1- yancy
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