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Re: Xfree and OpenGL
- From: David Komanek <xdavid at aragorn dot natur dot cuni dot cz>
- To: Harold L Hunt <huntharo at msu dot edu>
- Cc: cygwin-xfree at cygwin dot com
- Date: Tue, 9 Apr 2002 14:43:13 +0200 (MET DST)
- Subject: Re: Xfree and OpenGL
Dear Harold,
thank you for the reply. xdpyinfo shows that both named extensions are
present. Is there some possibility to trace where is the problem (some
debug mode for Xfree or so ?)
David
> David,
>
> Cygwin/XFree86 doesn't have OpenGL, it has Mesa.
>
> You can run 'xdpyinfo' in Cygwin/XFree86 and look for the GLX and SGI-GLX
> extensions. Both of those should be present in a default installation.
>
> I'm not sure if Mesa is completely compatible with OpenGL apps on SGI...
> you'll have to find that out for yourself or hope that someone on the list
> with an SGI machine answers.
>
> Harold
>
> David Komanek <xdavid@aragorn.natur.cuni.cz> said:
>
> >
> > Hi,
> >
> > sorry to vaste your time, but please, can me somebody explain how to use
> > the OpenGL support in Xfree ? I have installed the complete cygwin
> > distribution (includes opengl libraries), downloaded and installed
> > complete Xfree. It works fine with classical X-servers. However,
> > connecting to SGI workstation, many of its graphical apps don't work.
> >
> > Have I edit /etc/X11/XftConfig some way to get the OpenGL libraries loaded
> > ?
> >
> > Is there some OpenGL application ported for CygWin to test the
> > functionality localy ?
> >
> > Latest versions of CygWin and Xfree (downloaded just today), Windows 2000
> > Pro SP2.
> >
> > Thanks in advance for any help,
> >
> > David Komanek
> >
> >
>
>
>