[Sidefx-houdini-list] Point instancing control in Sop

Francois Duchesneau sidefx at trinix.ca
Thu Aug 14 11:58:38 EDT 2008


I've found the answer to my question in this thread.

http://www.sidefx.com/index.php?option=com_forum&Itemid=172&page=viewtopic&t=8865&highlight=&sid=830ee631db0b4cb02996b35b686769bd

Thanks everybody in that thread. It's a good trick.

François

> Hi, I've read and used the concepts in the old school blog about point
> instancing.
>
> I'm overwriting shader parameters at obj level but I'd like to be able to
> do it at the Sop level. Jeff is saying that it'll be a future blog
> discussion.
>
> Anyone has an idea of how to do it?
>
> I'm able to overide parameters with an attributeCreate and remap that with
> an Attribute Sop so RenderMan understands it but it's only for the object
> alone without instancing.
>
> Thanks in advance.
>
> François
>
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