Re: [Plib-users] Building Plib on Mac OSX (Darwin)

[Sebastian U. <ud...@ha...>]

On Fri, 28 Dec 2001, re...@ze... (Reed Hedges) wrote:
> Date: Fri, 28 Dec 2001 10:06:16 -0500
> To: pli...@li...
> From: re...@ze... (Reed Hedges)
> Subject: [Plib-users] Building Plib on Mac OSX (Darwin)
> 
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> 
> Hi, I'm trying to build Plib on Mac OSX (Darwin). Has anyone else done 
> this? I am trying to use the standard Apple "OpenGL" framework, but it 
> is missing glx.h, which seems to be required. I have also had to do some 
> minor modification to Makefile and source.
> If anyone has any info on Plib for Mac OSX, that woudl be great.

Hmm ... well, we need glx.h on Unix / X11-Systems in order to determine
whether there is a valid OpenGL rendering context.

These are the appropiate lines which can be found in pu/pu.cxx, ssg/ssg.cxx
and fnt/fntTXF.cxx:

#ifndef WIN32
#  ifndef macintosh
#    include <GL/glx.h>
#  else
#    include <agl.h>
#  endif
#endif

/* [...] */

static bool glIsValidContext ()
{
#if defined(CONSOLE)
  return true ;
#elif defined(WIN32)
  return ( wglGetCurrentContext () != NULL ) ;
#elif defined(macintosh)
  return ( aglGetCurrentContext() != NULL ) ;
#else
  return ( glXGetCurrentContext() != NULL ) ;
#endif
}

I guess this has to be modified for Mac OS X ?


- Sebastian