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Another attempt to fix gl_wrap.cpp on OS X.

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Originally committed to SVN as r1143.
This commit is contained in:
Rodrigo Braz Monteiro 2007-04-25 18:45:09 +00:00
parent aef7dd3e61
commit 3f0b3eebae
1 changed files with 4 additions and 0 deletions
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4
aegisub/gl_wrap.cpp
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@ -64,6 +64,7 @@ void* glGetProc(const char *str) { return aglGetProcAddress(str); }
//////////////////////////////////////
// OpenGL extension function pointers
#ifndef __WXMAC_OSX__
PFNGLUSEPROGRAMOBJECTARBPROC glUseProgramObjectARB = NULL;
PFNGLDELETEOBJECTARBPROC glDeleteObjectARB = NULL;
PFNGLCREATEPROGRAMOBJECTARBPROC glCreateProgramObjectARB = NULL;
@ -75,6 +76,7 @@ PFNGLCOMPILESHADERARBPROC glCompileShaderARB = NULL;
PFNGLGETUNIFORMLOCATIONARBPROC glGetUniformLocationARB = NULL;
PFNGLUNIFORM1IARBPROC glUniform1iARB = NULL;
PFNGLUNIFORM2FARBPROC glUniform2fARB = NULL;
#endif
////////////////
@ -305,6 +307,7 @@ void OpenGLWrapper::Initialize() {
if (!initialized) {
initialized = true;
#ifndef __WXMAC_OSX__
glUseProgramObjectARB = (PFNGLUSEPROGRAMOBJECTARBPROC) glGetProc("glUseProgramObjectARB");
if (!glUseProgramObjectARB) throw _T("OpenGL shader support not available.");
glDeleteObjectARB = (PFNGLDELETEOBJECTARBPROC) glGetProc("glDeleteObjectARB");
@ -317,6 +320,7 @@ void OpenGLWrapper::Initialize() {
glGetUniformLocationARB = (PFNGLGETUNIFORMLOCATIONARBPROC) glGetProc("glGetUniformLocationARB");
glUniform1iARB = (PFNGLUNIFORM1IARBPROC) glGetProc("glUniform1iARB");
glUniform2fARB = (PFNGLUNIFORM2FARBPROC) glGetProc("glUniform2fARB");
#endif
}
}