[Mesa-dev] [PATCH] r200: enable EXT_gpu_program_parameters

[Marek Olšák]

r200 does support ARB_vertex_program. The backend is in r200_vertprog.c. I
think it has vertex shader 1.1 in D3D.

The patch is wrong though. The extension should be listed in the
ARB_vp_extension array, not card_extensions.

Marek

On Sun, Apr 17, 2011 at 4:57 AM, Jerome Glisse <j.glisse at gmail.com> wrote:

> On Sat, Apr 16, 2011 at 6:01 AM, Nicolas Kaiser <nikai at nikai.net> wrote:
> > Signed-off-by: Nicolas Kaiser <nikai at nikai.net>
> > ---
> > According to Marek Olšák, this extension is quite popular in
> > the GL community.[1]
> >
> > Tests look good:
> > ./src/tests/prog_parameter
> > GL_RENDERER = Mesa DRI R200 (R200 514D)  TCL DRI2
> > GL_VERSION = 1.3 Mesa 7.11-devel (git-4ee40c3)
> >
> > GL_EXT_gpu_program_parameters available, testing that path.
> > Testing glProgramEnvParameter4fvARB (count = 256)...
> > Testing glProgramEnvParameters4fvEXT (count = 256)...
> > Testing glProgramLocalParameter4fvARB (count = 1024)...
> > Testing glProgramLocalParameters4fvEXT (count = 1024)...
> > PASS!
> >
> > Best regards,
> > Nicolas Kaiser
> >
> > [1]
> http://www.mail-archive.com/mesa3d-dev@lists.sourceforge.net/msg12980.html
> >
>
> R200 hw doesn't support shader program (well what i wouldn't call what
> r200 has a shader).
>
> Cheers,
> Jerome
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