[Nel] gl.h

Jared Mark jmark4@home.com
Sat, 17 Feb 2001 15:13:35 -0600


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-- I'm compiling in win98, using MS VC++ 6.0.

I get the following errors:

Compiling...
driver_opengl.cpp
C:\snowballs\nel\src\3d\driver\opengl\driver_opengl_extension.h(44) : =
fatal error C1083: Cannot open include file: 'GL/glext.h': No such file =
or directory
driver_opengl_extension.cpp
C:\snowballs\nel\src\3d\driver\opengl\driver_opengl_extension.h(44) : =
fatal error C1083: Cannot open include file: 'GL/glext.h': No such file =
or directory
driver_opengl_material.cpp
C:\snowballs\nel\src\3d\driver\opengl\driver_opengl_extension.h(44) : =
fatal error C1083: Cannot open include file: 'GL/glext.h': No such file =
or directory
driver_opengl_matrix.cpp
C:\snowballs\nel\src\3d\driver\opengl\driver_opengl_extension.h(44) : =
fatal error C1083: Cannot open include file: 'GL/glext.h': No such file =
or directory
driver_opengl_texture.cpp
C:\snowballs\nel\src\3d\driver\opengl\driver_opengl_extension.h(44) : =
fatal error C1083: Cannot open include file: 'GL/glext.h': No such file =
or directory
Error executing cl.exe.

Okay, so I go check the code, and I find out there's a comment there =
telling me to go download something (Shouldn't this sort of thing be in =
the readme file?)...

#include <GL/glext.h> // Please download it from =
http://oss.sgi.com/projects/ogl-sample/ABI/"

I go to do that, and there's 2 versions available.  I grab the most =
recent, and unpack it to a temporary directory so I can go looking for =
these files, and maybe figure out exactly where I need to put them.

I can find glx.h, but there is no glext.h or gl.h... (both of which are =
required).

What am I missing?

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<DIV><FONT size=3D2>-- I'm compiling in win98, using MS VC++ =
6.0.</FONT></DIV>
<DIV><FONT size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT size=3D2>I get the following errors:</FONT></DIV>
<DIV><FONT size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT=20
size=3D2>Compiling...<BR>driver_opengl.cpp<BR>C:\snowballs\nel\src\3d\dri=
ver\opengl\driver_opengl_extension.h(44)=20
: fatal error C1083: Cannot open include file: 'GL/glext.h': No such =
file or=20
directory<BR>driver_opengl_extension.cpp<BR>C:\snowballs\nel\src\3d\drive=
r\opengl\driver_opengl_extension.h(44)=20
: fatal error C1083: Cannot open include file: 'GL/glext.h': No such =
file or=20
directory<BR>driver_opengl_material.cpp<BR>C:\snowballs\nel\src\3d\driver=
\opengl\driver_opengl_extension.h(44)=20
: fatal error C1083: Cannot open include file: 'GL/glext.h': No such =
file or=20
directory<BR>driver_opengl_matrix.cpp<BR>C:\snowballs\nel\src\3d\driver\o=
pengl\driver_opengl_extension.h(44)=20
: fatal error C1083: Cannot open include file: 'GL/glext.h': No such =
file or=20
directory<BR>driver_opengl_texture.cpp<BR>C:\snowballs\nel\src\3d\driver\=
opengl\driver_opengl_extension.h(44)=20
: fatal error C1083: Cannot open include file: 'GL/glext.h': No such =
file or=20
directory<BR>Error executing cl.exe.</FONT></DIV>
<DIV><FONT size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT size=3D2>Okay, so I go check the code, and I find out there's =
a comment=20
there telling me to go download something (Shouldn't this sort of thing =
be in=20
the readme file?)...</FONT></DIV>
<DIV><FONT size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT size=3D2>#include &lt;GL/glext.h&gt;&nbsp;// Please download =
it from <A=20
href=3D"http://oss.sgi.com/projects/ogl-sample/ABI/">http://oss.sgi.com/p=
rojects/ogl-sample/ABI/</A>"</FONT></DIV>
<DIV><FONT size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT size=3D2>I go to do that, and there's 2 versions =
available.&nbsp; I=20
grab the most recent, and unpack it to a temporary directory so I can go =
looking=20
for these files, and maybe figure out exactly where I need to put=20
them.</FONT></DIV>
<DIV><FONT size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT size=3D2>I can find glx.h, but there is no glext.h or gl.h... =
(both of=20
which are required).</FONT></DIV>
<DIV><FONT size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT size=3D2>What am I missing?</FONT></DIV></BODY></HTML>

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