[Bf-cycles] antialiasing

[Ton Roosendaal]

Hi Adriano,

In our code, we enable and disable multisample drawing for cases like this.

If you see blurry graphics (also UI?) it means disabling doesn't work. We cannot solve this, since it's a hardware driver controlled mechanism.

Experiment with some settings though, I heard from others that multisample level 16 fails to be disabled, but level 4 or 8 work fine.

-Ton-

--------------------------------------------------------
Ton Roosendaal  -  ton at blender.org   -   www.blender.org
Chairman Blender Foundation - Producer Blender Institute
Entrepotdok 57A  -  1018AD Amsterdam  -  The Netherlands



On 11 Jun, 2013, at 17:31, Adriano Oliveira wrote:

> Windows 8 64
> Nvidia gtx 560ti 2gb
> 
> Em segunda-feira, 10 de junho de 2013, Brecht Van Lommel escreveu:
> Ah, that indeed should have no influence on image display. Testing
> here on OS X with 650M it does actually have no influence, which
> graphics card and operating system are you using?
> 
> On Mon, Jun 10, 2013 at 2:10 AM, Adriano Oliveira
> <adriano.ufrb at gmail.com> wrote:
> > Brecht,
> >
> > No problems in saved files, just in viewport.
> > After tons of tests I found out the vilan: Windows Draw Method/MultiSample =
> > 16.
> >
> > I did´t know that this parameter also affects UV/Image Editor (and I think
> > it should not).
> >
> >
> >
> > Adriano A. Oliveira
> >
> > Livro: http://goo.gl/WtcNX
> > Lattes: http://lattes.cnpq.br/8343393957854863
> > Blog "Anodinidades": http://anodinidades.wordpress.com/
> > Produções audiovisuais: http://vimeo.com/anodinidades/videos
> > Fotografia: http://www.flickr.com/photos/adriano-ol/
> > Facebook: http://www.facebook.com/adriano.ol
> > Twitter: http://twitter.com/anodinidades
> >
> >
> > 2013/5/30 Brecht Van Lommel <brechtvanlommel at pandora.be>
> >>
> >> I don't know of any changes to antialiasing, what makes you think this
> >> changed?
> >>
> >> The filter size in the Film panel is used for the antialiasing sharpness.
> >>
> >> Brecht.
> >>
> >> On Thu, May 30, 2013 at 2:44 PM, Adriano Oliveira
> >> <adriano.ufrb at gmail.com> wrote:
> >> > Dears,
> >> >
> >> > Is Cycles renders getting blurier recently for some changes in
> >> > antialiasing
> >> > logic?
> >> > Is there any way to get sharper images?
> >> >
> >> > Adriano A. Oliveira
> >> >
> >> >
> >> > _______________________________________________
> >> > Bf-cycles mailing list
> >> > Bf-cycles at blender.org
> >> > http://lists.blender.org/mailman/listinfo/bf-cycles
> >> >
> >> _______________________________________________
> >> Bf-cycles mailing list
> >> Bf-cycles at blender.org
> >> http://lists.blender.org/mailman/listinfo/bf-cycles
> >
> >
> >
> > _______________________________________________
> > Bf-cycles mailing list
> > Bf-cycles at blender.org
> > http://lists.blender.org/mailman/listinfo/bf-cycles
> >
> _______________________________________________
> Bf-cycles mailing list
> Bf-cycles at blender.org
> http://lists.blender.org/mailman/listinfo/bf-cycles
> 
> 
> -- 
> 
> Adriano A. Oliveira
> 
> Livro: http://goo.gl/WtcNX
> Lattes: http://lattes.cnpq.br/8343393957854863
> Blog "Anodinidades": http://anodinidades.wordpress.com/
> Produções audiovisuais: http://vimeo.com/anodinidades/videos
> Fotografia: http://www.flickr.com/photos/adriano-ol/
> Facebook: http://www.facebook.com/adriano.ol
> Twitter: http://twitter.com/anodinidades
> 
> _______________________________________________
> Bf-cycles mailing list
> Bf-cycles at blender.org
> http://lists.blender.org/mailman/listinfo/bf-cycles