[Sidefx-houdini-list] cloth

zoran arizanovic zoran.arizanovic at gmail.com
Sun Sep 9 05:54:33 EDT 2007


hi
thanks for help
I am looking into those suggestions
So far damping on stretch proved for me to be the
very useful...after trying tweaking most of parameters available damping got
me
closest to the behavior I want
thanks
z


On 9/8/07, brian goodwin <brian.r.goodwin at gmail.com> wrote:
>
> Hey
>
> Another solution i found which definitely resolves some stability issues -
> Set the time step on the DOP solver lower, ie, use 5/FPS instead of
> 1/$FPS.
> The time blend SOP is useful to resolve sub stepping when dealing with
> geometry that is brought into houdini just because it actually gives the
> collision geometry the in between geom when dealing with a series of objs.
> I like to remove really close points with a fuse SOP aswell, and maximum
> strain rate on the cloth solver, needs a bit of tweaking.
>
> But I also found that the solver is stable.
>
>
> On 9/7/07, Peter Bowmar < pbowmar at gmail.com> wrote:
> >
> > I find to get the cloth stable I have to turn up the min and max
> > substeps on the cloth solver. This slows it down of course but I have
> > gotten useful results by doing this.
> >
> > Cheers,
> >
> > Peter B
> >
> > On 03/09/2007, zoran arizanovic < zoran.arizanovic at gmail.com> wrote:
> > > hi
> > > i am doing some tests with cloth solver in 9
> > > in some cases i get after some major deformations are about to happen
> > > huge distortions of geometry it just blows off like bad spring sop or
> > soft
> > > body?
> > > what would be major cause of this?
> > > any clue guys
> > > thanks
> > > z
> > >
> > > --
> > > Zoran Arizanovic
> > > http://arizanovic.blogspot.com/
> > > _______________________________________________
> > > Sidefx-houdini-list mailing list
> > > Sidefx-houdini-list at sidefx.com
> > > https://lists.sidefx.com:443/mailman/listinfo/sidefx-houdini-list
> > >
> > _______________________________________________
> > Sidefx-houdini-list mailing list
> > Sidefx-houdini-list at sidefx.com
> > https://lists.sidefx.com:443/mailman/listinfo/sidefx-houdini-list
> >
>
>
>
> --
> brian
> _______________________________________________
> Sidefx-houdini-list mailing list
> Sidefx-houdini-list at sidefx.com
> https://lists.sidefx.com:443/mailman/listinfo/sidefx-houdini-list
>



-- 
Zoran Arizanovic
http://arizanovic.blogspot.com/



More information about the Sidefx-houdini-list mailing list