Blobby as volume (opcode #8)
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ltatkinson,
pgregory
I was wondering about how to turn a blobby into a volume of variable density, when I learned there already exist such a thing, using the opcode #8, which is unfortunately not documented in the official RI-spec, however drawn here:
http://fundza.com/devkit/rifplugins/blobby2volume/index.html
A
Volume
primitive in defined in an updated version of the RI-spec:https://renderman.pixar.com/resources/RPS_17/geometricPrimitives.html#the-volume-primitive
(I tried it with AQSIS, but AQSIS complained the request is unrecognized)