[Sidefx-houdini-list] Point attributes into Dops

robert east east.robert at gmail.com
Tue Mar 23 05:07:33 EDT 2010


Hi Louis,
              I have used a volume vop sop before with some success using
that method. In this case though the volume is created in dops.

rob

On Tue, Mar 23, 2010 at 6:30 PM, Louis Dunlevy <louisdunlevy at gmail.com>wrote:

> You could use a volume vop dop (if i got the name right!) with a simple
> point cloud lookup on your points with the attribute you want to write
> into your volume data. Would that work? I've found it handy in the past :-)
>
> Cheers
> Louis
>
> robert east wrote:
> > Hi List,
> >            I am currently using a gas particle to field dop coupled with
> a
> > custom sop vector field dop to read in custom point attributes from
> geometry
> > that will effect a volume on contact. The point attribute happens to be a
> > vector that deflects a volume. I am noticing however  I have to use a
> rather
> > dense set of points to effect the volume so I get no leaking of the
> volume
> > through the points that are effecting the volume.
> > This brings me to ask if there is any data feature in dops I can attach
> to
> > tell my point attribute in dops to have a larger area of influence.Llike
> the
> > radius paramter on an attribute transfer node.
> >
> >
> >
> > Kind regards Rob
> >
> >
> >
> >
>
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-- 
Robert East

www.tenmenmarching.com
Sydney Australia + London UK
+61 (0) 299672804
"Houdini is a pipeline in a box. Maya is a box that you have to build a
pipeline for"



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