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Showing results for tags 'principle shader'.
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displacement in material builder breaks?
mediawreckage posted a topic in ShadersI'm pretty new to Houdini, and try to understand how shaders work. Here is what I don't get. I have simple yet functioning setup in mat: If I select all the nodes above and collapse them into a material, meaning I create a material builder from them, the displacement is broken. See this screenshot: (left side desired outcome, right side broken material builder) Could somebody enlighten me, what is actually happening here? Looking forward to your answers. daily_20_056_material builder wtf.hipnc
basic gloss to roughness question (principle shader)Hi, I have some basic question. How to convert a glossy reflection file texture to a rougness map using principle shader?... I know its the invert of it. I tried different things... add a minus to the roughness slider at the top level (didnt work) Allow edit of content -> Adding a invert Node to the roughness node (gives a red "!") Allow edit of content -> multiply by -1. (gives a red "!") thnx