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How to render Volume SDF

PostPosted: Wed Mar 20, 2019 12:52 pm
by rohandalvi
Hi,

How do you render volume SDFs in Houdini? I can't seem to figure it out.

Also, any basic guideline on how to use the vectron option. I says pick OSL geo SOP but what do I pick.

Example files would be most helpful. :)

regards
Rohan

Re: How to render Volume SDF

PostPosted: Wed Mar 20, 2019 12:58 pm
by juanjgon
Hi,

You have a vectron example scene in the 2018.1 release post:
viewtopic.php?f=102&t=71022&start=1

About the SDF volume rendering, you only need to select this volume type in the Octane OBJ spare parameters, but of course, you need a volume with an SDF type grid.

Thanks,
-Juanjo

Re: How to render Volume SDF

PostPosted: Wed Mar 20, 2019 2:27 pm
by rohandalvi
Thanks. It works. :)

And I totally missed the vectron file in the 2018.1 release post.