[Sidefx-houdini-list] Groups on geo from a shader?

Peter Bowmar pbowmar at gmail.com
Thu Feb 26 19:56:26 EST 2009


Hi,

Anyone have an idea on getting a polygon's group membership from
within a VEX Mantra shader?

Without adding new attributes, only groups exist on the geometry.
Let's say it's read by a procedural so I can't intercept it and add
attributes.

Cheers,

Peter B



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