Lukich Posted July 16, 2004 Share Posted July 16, 2004 Hi, all! I'm trying to pass the color and alpha of my particle system into sops so that it renders with Cd and Alpha values. I know that I rename Cd to diff. What do I rename Alpha to? Thanks! Quote Link to comment Share on other sites More sharing options...
old school Posted July 19, 2004 Share Posted July 19, 2004 Alpha should be fine if the shader supports it by name. Mapping to diff means no color tweaking though, depending on the shader. If you use a shader that directly accepts Cd and Alpha then you don't have to remap them at all. VEX Super Material is one of those shaders so try that one. Not all shaders supplied in Houdini import Cd and Alpha. -jeff Quote Link to comment Share on other sites More sharing options...
Lukich Posted July 26, 2004 Author Share Posted July 26, 2004 Cool! Thanks a lot. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.