RE: What is the purpose of the Particle Player?

Date : Sat, 15 Oct 2005 04:16:23 +0200
To : <XSI(at)Softimage.COM>
From : "Schoenberger" <XSI(at)digidragon.de>
Subject : RE: What is the purpose of the Particle Player?
  |> Shouldn't there be a cache if your color is evolving over time?
Oh, I remember another XSI bug.
If you animate the alpha of a Ptype, this is not cached, you always have to animate the RGB color, too.
E.g. change the color over life% from 1.0 to 0.9 (linear)


Holger Schönberger 
technical director
The day has 24 hours, if that does not suffice, I will take the night 

 

  |> -----Original Message-----
  |> From: owner-xsi(at)Softimage.COM 
  |> [mailto:owner-xsi(at)Softimage.COM] On Behalf Of brad
  |> Sent: Saturday, October 15, 2005 3:36 AM
  |> To: XSI(at)Softimage.COM
  |> Subject: RE: What is the purpose of the Particle Player?
  |> 
  |> 
  |> >  -------Original Message-------
  |> >  There's also the peversity of the re-cache when you're 
  |> messing with colours.
  |> >  You change a colour parameter, xsi rebuilds the cache 
  |> but doesn't take the
  |> >  colour change into account until you jog a frame and 
  |> force a re-cache. But,
  |> >  ironically, there shouldn't be a need to calculate a 
  |> cache on a colour
  |> >  change.
  |> >  
  |> >  > -----Original Message-----
  |> >  > From: owner-xsi(at)Softimage.COM
  |> >  > [mailto:owner-xsi(at)Softimage.COM] On Behalf Of 
  |> dbarosin(at)optonline.net
  |> >  > Sent: 14-October-2005 20:58
  |> >  > To: XSI(at)Softimage.COM
  |> >  > Subject: Re: What is the purpose of the Particle Player?
  |> >  >
  |> >  > also I notice that particles want to re cache after a simple
  |> >  > render region.  Doesn't make much sense but this could
  |> >  > somehow be related to why particles recache on a  render farm
  |> >  >
  |> >  > ----- Original Message -----
  |> >  > From: brad <brad(at)cg-soup.com>
  |> >  > Date: Friday, October 14, 2005 3:10 pm
  |> >  > Subject: Re: What is the purpose of the Particle Player?
  |> >  >
  |> >  > > I do this as well, but being at the first frame has 
  |> no effect on
  |> >  > > whether XSI "wants" to re-cache or not, it just 
  |> prevents you from
  |> >  > > overwriting any later frames.
  |> >  > >
  |> >  > > If XSI thinks the sim is dirty and needs recaching, then
  |> >  > each time the
  |> >  > > scene loads in on the render farm, it must cache the entire
  |> >  > scene from
  |> >  > > the start frame to the current frame. Multiple 
  |> slaves doing this at
  |> >  > > the same time can result in potential overwrite 
  |> conflicts and other
  |> >  > > problems on the farm.
  |> >  > >
  |> >  > > -Brad
  |> >  > >
  |> >  > >
  |> >  > > >  -------Original Message-------
  |> >  > > >  Brad I usually step back to the first frame of the  
  |> >  > scene before I
  |> >  > > > save so that I can avoid that from  happening.
  |> >  > > >  
  |> >  > > >  E
  |> >  > > >  
  |> >  > > >  --- brad <brad(at)cg-soup.com> wrote:
  |> >  > > >  
  |> >  > > >  > Is it supposed to be able to render anything?
  |> >  > > >  >
  |> >  > > >  > I'm in one of those situations where XSI wants to  >
  |> >  > re-cache my
  |> >  > > > particle sim every time I load the  > scene, and 
  |> I'm looking for
  |> >  > > > workarounds.
  |> >  > > >  >
  |> >  > > >  > Why can't we just have options for write cache/read  >
  |> >  > cache on
  |> >  > > > our sims?
  |> >  > > >  >
  |> >  > > >  > -Brad
  |> >  > > >  > ---
  |> >  > > >  > Unsubscribe? Mail Majordomo(at)Softimage.COM with the  >
  |> >  > following
  |> >  > > > text in body:
  |> >  > > >  > unsubscribe xsi
  |> >  > > >  >
  |> >  > > >  
  |> >  > > >  
  |> >  > > >  Freelance 3-D Animator, F/X Artist, Particle Man
  |> >  > > >  ---
  |> >  > > >  Unsubscribe? Mail Majordomo(at)Softimage.COM with 
  |> the following
  |> >  > > text in body:
  |> >  > > >  unsubscribe xsi
  |> >  > > >  
  |> >  > > ---
  |> >  > > Unsubscribe? Mail Majordomo(at)Softimage.COM with the
  |> >  > following text in
  |> >  > > body:
  |> >  > > unsubscribe xsi
  |> >  > >
  |> >  > ---
  |> >  > Unsubscribe? Mail Majordomo(at)Softimage.COM with the following
  |> >  > text in body:
  |> >  > unsubscribe xsi
  |> >  >
  |> >  
  |> >  ---
  |> >  Unsubscribe? Mail Majordomo(at)Softimage.COM with the 
  |> following text in body:
  |> >  unsubscribe xsi
  |> >  
  |> 
  |> ---
  |> Unsubscribe? Mail Majordomo(at)Softimage.COM with the 
  |> following text in body:
  |> unsubscribe xsi
  |> 


---
Unsubscribe? Mail Majordomo(at)Softimage.COM with the following text in body:
unsubscribe xsi


Search the XSI List archives here or use the advanced search form to search across mailing lists. Searching help is available.
This site supposedly brought to you by Benjamin Grosser and the Imaging Technology Group.