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If GL_ARB_clip_control & GL_ARB_depth_clamp are available, reflect that in glinfo

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git-svn-id: https://svn.eduke32.com/eduke32@7753 1a8010ca-5511-0410-912e-c29ae57300e0
This commit is contained in:
pogokeen 2019-07-05 21:17:52 +00:00 committed by Christoph Oelckers
parent 13615565fd
commit 2e75437262
4 changed files with 14 additions and 0 deletions
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2
source/build/include/baselayer.h
View file

@ -117,6 +117,8 @@ struct glinfo_t {
char debugoutput;
char bufferstorage;
char sync;
char depthclamp;
char clipcontrol;
char dumped;
};

2
source/build/src/baselayer.cpp
View file

@ -285,6 +285,8 @@ struct glinfo_t glinfo =
0, // Debug Output
0, // Buffer storage
0, // Sync
0, // Depth Clamp
0, // Clip Control
0, // GL info dumped
};

2
source/build/src/sdlayer.cpp
View file

@ -1350,6 +1350,8 @@ void sdlayer_setvideomode_opengl(void)
glinfo.debugoutput = !!Bstrstr(glinfo.extensions, "GL_ARB_debug_output");
glinfo.bufferstorage = !!Bstrstr(glinfo.extensions, "GL_ARB_buffer_storage");
glinfo.sync = !!Bstrstr(glinfo.extensions, "GL_ARB_sync");
glinfo.depthclamp = !!Bstrstr(glinfo.extensions, "GL_ARB_depth_clamp");
glinfo.clipcontrol = !!Bstrstr(glinfo.extensions, "GL_ARB_clip_control");
if (Bstrstr(glinfo.extensions, "WGL_3DFX_gamma_control"))
{

8
source/build/src/winlayer.cpp
View file

@ -2929,6 +2929,14 @@ static int32_t SetupOpenGL(int32_t width, int32_t height, int32_t bitspp)
{
glinfo.sync = 1;
}
else if (!Bstrcmp((char *)p2, "GL_ARB_depth_clamp"))
{
glinfo.depthclamp = 1;
}
else if (!Bstrcmp((char *)p2, "GL_ARB_clipcontrol"))
{
glinfo.clipcontrol = 1;
}
}
Xfree(p);
}