Merging aiglx

[David Reveman]

On Fri, 2006-03-10 at 11:27 -0800, Ian Romanick wrote:
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> David Reveman wrote:
> > On Thu, 2006-03-09 at 19:08 -0500, Kristian Høgsberg wrote:
> >>Ian Romanick wrote:
> >>>Kristian Høgsberg wrote:
> >>>
> >>>1. Why is just glXGetDrawableAttributesSGIX implemented?
> >>>
> >>>This function is part of GLX_SGIX_pbuffers (and glXGetDrawableAttributes
> >>>is part of GLX 1.3).  Without that extension being advertised by the
> >>>implementation, an application won't know it is available.  It should be
> >>>easy enough to add the other functions but not make any fbconfigs that
> >>>support pbuffers available.
> >>
> >>I implemented glXGetDrawableAttributesSGIX() just so that I could report 
> >>back the texture target the pixmap was bound to.  Maybe we could update 
> >>the GLX_EXT_tfp specification to also pull in glXGetDrawableAttributes 
> >>so that if you have GLX_SGIX_pbuffers, GLX_EXT_tfp or GLX 1.3 you know 
> >>you have glXGetDrawableAttributes.
> > 
> > I think that just having GLX_EXT_tfp require GLX 1.3 (as currently in
> > the spec) is best.
> 
> I guess that's bad news for us. :(  We only support GLX 1.2 and a few of
> the extensions that are part of 1.3.

I thought it wouldn't be too hard to get GLX 1.3 support implemented.

-David