Elliptical filtering on rendermapped textures 2004-02-24 - By Bernard Lebel
Back
Yes indeed, one of the problem objects is subdivided that way. Any way to
overcome this?
Thanks
Bernard
-- -- Original Message -- --
From: "Harry Bardak" <Harry@(protected)>
To: <XSI@(protected)>
Sent: Tuesday, February 24, 2004 5:18 AM
Subject: Re: Elliptical filtering on rendermapped textures
> it can happen also if you subdivide via geoapprox
> Check that.
>
> -- -- Original Message -- --
> From: "Bernard Lebel" <atyss4si@(protected)>
> To: <XSI@(protected)>
> Sent: Tuesday, February 24, 2004 3:35 AM
> Subject: Re: Elliptical filtering on rendermapped textures
>
>
> > Same results with Texel Coverage to alpha.
> >
> > The strange thing is that it seems to affect only the grid-like objects
> that have (floor,
> > newpapers)....
> >
> >
> > Thanks
> > Bernard
> >
> >
> > -- -- Original Message -- --
> > From: "Harry Bardak" <Harry@(protected)>
> > To: <XSI@(protected)>
> > Sent: Monday, February 23, 2004 3:52 AM
> > Subject: Re: Elliptical filtering on rendermapped textures
> >
> >
> > > When you rendermapped did you checked Texel Coverage to alpha channel ?
> > > Because when you filter you texture, it create some spill.
> > > In this way Alpha channel should be filtered so when you will apply your
> > > texture it will work.
> > >
> > > Harry.
> > > -- -- Original Message -- --
> > > From: "Bernard Lebel" <atyss4si@(protected)>
> > > To: <XSI@(protected)>
> > > Sent: Sunday, February 22, 2004 9:13 PM
> > > Subject: Elliptical filtering on rendermapped textures
> > >
> > >
> > > > Hello,
> > > >
> > > > I have rendermapped a couple of objects, with unique UVs, and applied
> the
> > > rendermapped textures back
> > > > on the objects. So far so good.
> > > >
> > > > But now I render and have some little flickering, so I enable
> elliptical
> > > filtering for the
> > > > flickering objects. The flickering is gone, but now I have dark lines
> > > showing up on the elliptical
> > > > filtered textures. These lines are evenly spaced.
> > > >
> > > >
> > > > Any idea?
> > > >
> > > >
> > > > Thanks
> > > > Bernard
> > > > ---
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> > >
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