On Tue, 2004-11-02 at 02:11 +0100, Stephane Marchesin wrote:
> 
> Index: src/mesa/drivers/dri/r200/r200_context.c
> ===================================================================
> RCS file: /cvs/mesa/Mesa/src/mesa/drivers/dri/r200/r200_context.c,v
> retrieving revision 1.33
> diff -u -r1.33 r200_context.c
> --- src/mesa/drivers/dri/r200/r200_context.c  7 Oct 2004 23:30:30 -0000       1.33
> +++ src/mesa/drivers/dri/r200/r200_context.c  1 Nov 2004 19:52:52 -0000
> @@ -262,6 +262,14 @@
>     rmesa->initialMaxAnisotropy = driQueryOptionf(&rmesa->optionCache,
>                                                   "def_max_anisotropy");
>  
> +    if ( driQueryOptionb( &rmesa->optionCache, "hyperz" ) ) {
> +       if ( sPriv->drmMinor < 13 )
> +      fprintf( stderr, "DRM version 1.%d too old to support HyperZ, "
> +                       "disabling.\n",sPriv->drmMinor );
> +       else
> +      rmesa->using_hyperz = GL_TRUE;
> +    }
> +

Can this really be a per-context option, considering that the depth
buffer is shared by all contexts?


-- 
Earthling Michel DÃnzer      |     Debian (powerpc), X and DRI developer
Libre software enthusiast    |   http://svcs.affero.net/rm.php?r=daenzer


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