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

guillaume laforge guillaume.laforge.3d at gmail.com
Wed Oct 3 12:21:08 EDT 2007


Thanks Peter !


On 10/3/07, Peter Robbinson <probbins at sympatico.ca> wrote:
>
> I've posted it to the exchange. "Wire Glue Constraint"
>
> http://www.sidefx.com/index.php?option=com_wrapper&Itemid=8
>
> PeterR
>
>
> On Wed, 2007-03-10 at 18:08 +0200, guillaume laforge wrote:
> > 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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> > > "gravity is not a force, it is a boundary layer"
> > > "everything is coincident"
> > > "Love: the state of suspended anticipation"
> > > "To get any appreciable distance from the Earth in
> > > a sensible amount of time, you must lie."
> > > "Easy, is not how you make a living."
> > >
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> >
> >
> >
> --
> "gravity is not a force, it is a boundary layer"
> "everything is coincident"
> "Love: the state of suspended anticipation"
> "To get any appreciable distance from the Earth in
> a sensible amount of time, you must lie."
> "Easy, is not how you make a living."
>
> _______________________________________________
> Sidefx-houdini-list mailing list
> Sidefx-houdini-list at sidefx.com
> https://lists.sidefx.com:443/mailman/listinfo/sidefx-houdini-list
>



-- 
Guillaume Laforge



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