 | | | Particle : Rate controled by distance ? | Particle : Rate controled by distance ? 2005-05-20 - By Alan Jones
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oh sorry - I was thinking of travelling at a regular speed to control
the number of particles.
Perhaps a scop to get the speed the object is travelling and use that
as basis for the emission speed?
Cheers,
Alan.
On 5/20/05, guillaume laforge <guillaume.laforge.3d@(protected)> wrote:
> > Try reparameterizing your curve? Hopefully that will get it even enough.
> I don't understand ?
>
> I'm trying to explain better. The curve ( a simple circle) is not the pb. It
> is the curve from path %age in the AE who give me a pb. I want the emitter
> to start slowly
> along the circle and then accelerate in the second half of the circle. The
> frame rate is set to 4. So the distance between each emitted particle change
> because of this acceleration.
> I don't know how to tell XSI "emit a particle each n unit on the circle". It
> looks like an event but I don't find the solution for the moment :-/
>
> Cheers,
>
> Guillaume Laforge
> CG artist
> www.vol2nuit.fr
>
>
>
> 2005/5/20, Alan Jones <skyphyr@(protected)>:
> >
> > Try reparameterizing your curve? Hopefully that will get it even enough.
> >
> > Cheers,
> >
> > Alan.
> >
> > On 5/20/05, guillaume laforge <guillaume.laforge.3d@(protected)> wrote:
> > > Hi,
> > >
> > > I've got an emitter animated along a curve. If I use the rate based on
> time,
> > > the distribution of particles along the curve isn't uniform because the
> Path
> > > %age isn't linear.
> > > I need a uniform space between each particles.
> > >
> > > Is it possible to emite one particle each n units of a curve ?
> > >
> > >
> > >
> > > Thanks,
> > >
> > > Guillaume Laforge
> > > CG artist
> > > www.vol2nuit.fr
> > >
> > >
> >
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> >
>
>
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