[Sidefx-houdini-list] H9 : wire glue constraint pb

guillaume laforge guillaume.laforge.3d at gmail.com
Wed Oct 3 12:08:06 EDT 2007


Thanks for your help Peter but I can't make it works.

Any chance you can put your file on the web ?

Cheers

Guillaume.

On 10/3/07, Peter Robbinson <probbins at sympatico.ca> wrote:
>
> Hmmm, I think I forgot that.
>
> PeterR
>
>
> On Wed, 2007-03-10 at 08:49 -0700, Craig Zerouni wrote:
> > Actually, the problem was that the initial attachment was an attachment.
> > You can't have those on this list.
> >
> > Peter Robbinson wrote:
> > > This will likely wind up being a double post. The initial attachment
> was
> > > too big so I've tar'd it.
> > >
> > > Hi,
> > >
> > > Here's what I came up with.
> > > I separated your geometry into two geometry files, then created the
> > > dynamics from Object level.
> > >
> > > Three things to look for in the dops network.
> > > The skin is a Static Object and "Use Deforming Geometry" is turned on.
> > > The wire is an RBD Object.
> > > In the Wireglueconstraint, I've declared the skin object as the Goal
> > > Object and then identified the specific point number as the Goal Point
> > > that I want to constrain to.
> > >
> > > cheers, PeterR
> > >
> > >
> > > On Wed, 2007-03-10 at 16:46 +0200, guillaume laforge wrote:
> > >
> > >> Hi,
> > >>
> > >> It is my first try with Houdini 9 wires and I can't figure how to
> constrain
> > >> some curves roots to a geometry.
> > >>
> > >> In H8 I used the goalpoint attribute to identify the points to
> constrain but
> > >> in H9 it doesn't work. The help sample files show the use of a
> "roots" group
> > >> to
> > >> identify those points but I can't make it works in this simple setup
> :
> > >> http://www.vol2nuit.fr/wire_glue_constraint.hip
> > >>
> > >> Thanks for any help !
> > >>
> > >> Cheers
> > >>
> > >>
> > >>
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Guillaume Laforge



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