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Found 3 results

  1. Hi, I'm trying to setup and use stylesheets with redshift and not having much luck. The main thing I'm trying to do is override the redshift Object ID so that I can have unique IDs appear in the cryptomatte per point. All I've done is a voronoi shatter, then assembled them with packing on. I haven't had any luck past this point. If someone can point me in the right direction would be helpful or propose an alternative solution. The only other thing I can find or think of is assigning per point materials but this is out of the question since there will be 2000+ points. The post here seems to mean that this is possible: I've also gone over the Mantra way of doing this here several times without any progress: http://www.sidefx.com/docs/houdini/shade/stylesheets.html
  2. Arnold objectID

    Hi, I'm trying to render with objectID aov in Arnold. I haven't used AOVs yet, so I'm a bit confused and the arnold doc is very meeeh about that. Do I have to make shaders for the aovs ? How do I set an ID to an object, or a group ? I'm still trying out ... but any info would be great.
  3. Ok, I have many objects separated into point groups by unique suffixes. I'd like to split the suffix integer value from the array of group names. Then assign that integer to a custom attribute. I'm terrible at VEX so any suggestions would be greatly appreciated.
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