On Mon, 24 Feb 2003 21:13:09 -0700
Keith Whitwell <[EMAIL PROTECTED]> wrote:
> Keith Whitwell wrote:
> > Michel Dänzer wrote:
> >
> >> On Son, 2003-02-09 at 23:40, Keith Whitwell wrote:
> >>
> >>> Felix Kühling wrote:
> >>>
> >>>> On Sun, 09 Feb 2003 09:53:55 -0700
> >>>> Keith Whitwell <[EMAIL PROTECTED]> wrote:
> >>>>
> >>>>
> >>>>> diff -u -r1.1.2.7 radeon_state.c
> >>>>> --- radeon_state.c 7 Feb 2003 20:22:16 -0000 1.1.2.7
> >>>>> +++ radeon_state.c 9 Feb 2003 16:52:03 -0000
> >>>>> @@ -990,6 +990,7 @@
> >>>>> case GL_TEXTURE_1D:
> >>>>> case GL_TEXTURE_2D:
> >>>>> case GL_TEXTURE_3D:
> >>>>> + RADEON_FIREVERTICES( rmesa );
> >>>>> break;
> >>>>>
> >>>>> case GL_ALPHA_TEST:
> >>>>
> >>>>
> >>
> >> What became of this? It seems to fix the flag in bzflag having the wrong
> >> texture with the r200 driver with SW TCL as well.
> >
> >
> > I think I figured out the underlying problem.
> >
> > In core mesa, all statechanges are preceded by a call to
> > ctx->Driver.FlushVertices(), to ensure all buffered vertices are fired
> > before the state is changed. This is currently set to
> > _tnl_FlushVertices(), which doesn't do anything to notify the driver
> > about this impending statechange.
> >
> > We should probably wrap _tnl_FlushVertices() and install that instead in
> > ctx->Driver.FlushVertices().
> >
> > I'll code something up & post a patch.
> >
> > Keith
>
> Can you test this change?
Strange, this fixes the small test programme I made, but I still have
the missing instruments in Torcs that were fixed by the patches we
exchanged before. Something's still missing :(
>
> Keith
>
Felix
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