[PATCH] glx: swrast can do GLX 1.4 too
ajax at nwnk.net
Thu Oct 29 14:52:32 PDT 2009
On Thu, 2009-10-29 at 14:01 -0700, keithp wrote:
> Excerpts from Adam Jackson's message of Thu Oct 29 11:01:29 -0700 2009:
> > + screen->base.GLXmajor = 1;
> > + screen->base.GLXminor = 4;
> Should this define be in a header somewhere?
Maybe? It ends up being variable per renderer atm, so you'd end up with
#define GLX_SWRAST_PROTOCOL_MINOR 4
#define GLX_DRI_PROTOCOL_MINOR 2
#define GLX_DRI2_PROTOCOL_MINOR 4
That doesn't seem especially useful, even as documentation.
The whole thing is broken, in reality. pbuffer support and separable
read/draw surfaces in the context are features that require some level
of hardware (well, renderer) support, and we're not querying the
renderer for their presence.
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