 | | | lm_2DMV with particles? | lm_2DMV with particles? 2004-02-17 - By Guy Rabiller
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Even with ptp, yet files setted as 'read only' to avoid overwriting, still
problems with 3d motion vectors on instances..
--
guy rabiller | 3d technical director @ LaMaison
-- -- Original Message -- --
From: "kim aldis" <kim@(protected)>
To: <XSI@(protected)>
Sent: Tuesday, February 17, 2004 10:46 PM
Subject: RE: lm_2DMV with particles?
> I've never tried this but a very good authority has it that you need to
> calculate your sim then make the cache files write-protected. Something to
> do with needing prior and next frames for the blur calculations I think.
>
> > -- --Original Message-- --
> > From: owner-xsi@(protected)
> > [mailto:owner-xsi@(protected)] On Behalf Of Kris Rivel
> > Sent: 17 February 2004 21:30
> > To: XSI@(protected)
> > Subject: RE: lm_2DMV with particles?
> >
> > Never mind that last post....I just refreshed my simulation
> > and my motion blur got hosed big time.....I swear it looked
> > great one minute ago until I scrubbed to another
> > frame....definitely something strange going on here.
> >
> > Kris
> >
> > At 03:46 PM 2/17/2004, you wrote:
> > >Really??
> > >
> > >I have never had luck with it. There seems to be something
> > very wrong
> > >with the way instanced geometry is applied to particles.
> > >
> > >I get random motion vectors using both lm_2DMV andf native
> > motion blur.
> > >Take a look at the enclosed Jpeg.
> > > This is a very basic emission, nothing fancy, no forces.
> > >
> > >Anyone find a way around this?
> > >
> > >Eric Lampi
> > >
> > >--- Michael Klein <forum@(protected)> wrote:
> > > > Works fine with instaces!!!
> > > >
> > > > *****
> > > >
> > > > Michael Klein
> > > > (president)
> > > >
> > > > virtual republic
> > > > animation and visual effects
> > > > reichsstrasse 57
> > > > d-40217 duesseldorf
> > > >
> > > > t: +49.2 11.6 01 74 30
> > > > f: +49.2 11.6 02 04 19
> > > > president@(protected)
> > > > www.virtualrepublic.de
> > > >
> > > >
> > > > -- --Original Message-- --
> > > > From: owner-xsi@(protected)
> > > > [mailto:owner-xsi@(protected)] On Behalf Of Eric Lampi
> > > > Sent: Friday, February 13, 2004 8:25 PM
> > > > To: 'XSI@(protected)'
> > > > Subject: lm_2DMV with particles?
> > > >
> > > >
> > > > Can lm_2DMV be used with particles in 3.5? I am not
> > > > sure where to plug it in - if you can at all, since
> > > > it's been developed as a surface shader.
> > > >
> > > > Any suggestions, oh wise and good XSI people?
> > > >
> > > > Thanks
> > > >
> > > > Eric Lampi
> > > >
> > > >
> > > >
> > > > =====
> > > > Freelance 3-D Animator, F/X Artist
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> > >
> > >=====
> > >Freelance 3-D Animator, F/X Artist
> >
> >
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> >
>
>
>
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