[Sidefx-houdini-list] op: and point cloud

Peter Bowmar pbowmar at gmail.com
Mon Feb 18 06:44:58 EST 2008

Hi Guillaume,

As far as I know, you can't do this. It's a general problem with
things like pciterate, metaloops and other things. There is no way
(that I know of) to access these things directly from the IFD file. I
hope for it in 9.0, then in 9.1 and now I hope for it in 10.


peter B

On 18/02/2008, guillaume laforge <guillaume.laforge.3d at gmail.com> wrote:
> Hi,
> I'm working on a Shop using "multiSSS" vops.  As I'm tweaking the scatter
> sop to find the best distribution for the irradiance samples for the SSS
> point cloud I would like to use "op:/obj/MyGeo/MyPointCloudSop" to avoid to
> write
> to file before a rendering preview. But it doesn't work...
> Is it possible to use a point cloud from a sop instead of a disk file with
> the multiSSS ?
> Cheers
> --
> Guillaume Laforge | La Maison
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