[Sidefx-houdini-list] particles

jtalbain at singnet.com.sg jtalbain at singnet.com.sg
Sun May 13 16:48:56 EDT 2007


Jason, could you give more details about the initial conditions about the particles, and how they are generated etc.? I'm also trying it out here, but not getting much luck. 

Regards,
Alvin

--- jason lam <j.lam81 at gmail.com> wrote:

> nah  doesn't work, at least the way i'm doing it... cause once the
> obj moves
> away again, the condition is no longer true and it gets turfed out
> of the
> group.
> 
> must be missing something silly....
> 
> Jason
> 
> On 5/12/07, Peter Robbinson <probbins at sympatico.ca> wrote:
> >
> > I would think that if you stuff your selected points into a group,
> that
> > would do.
> >
> > PeterR
> >
> >
> > On Sat, 2007-05-12 at 15:58 +0930, jason lam wrote:
> > > Hi guys looking for some ideas
> > > again working on Touch so no POPs only particle SOP
> > >
> > > so i ahve a bunch of particles, and i run a sortsop through it,
> and
> > based on
> > > proximity to a point, i want to change the particles texture. 
> Which is
> > > fine. i use an if statement that goes if($PT<100), 3, $MAPW in
> the point
> > > sop.
> > >
> > > however once the object moves, then the particles change back to
> their
> > > original $MAPW, obviously
> > >
> > > so how do i make it so that once $MAPW is changed to 3 then it
> doesn't
> > ever
> > > change back?
> > >
> > > ideas much appreciated
> > >
> > > cheers
> > >
> > > Jais
> > > _______________________________________________
> > > Sidefx-houdini-list mailing list
> > > Sidefx-houdini-list at sidefx.com
> > >
> https://lists.sidefx.com:443/mailman/listinfo/sidefx-houdini-list
> > --
> > "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."
> >
> >
> > _______________________________________________
> > 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
> 



More information about the Sidefx-houdini-list mailing list