Check the flat qualifier from the correct member

[libs/gl.git] / source / extension.cpp

diff --git a/source/extension.cpp b/source/extension.cpp
deleted file mode 100644 (file)
index e250bb2..0000000
--- a/source/extension.cpp
+++ /dev/null
@@ -1,67 +0,0 @@
-/* $Id$
-
-This file is part of libmspgl
-Copyright © 2007  Mikko Rasa, Mikkosoft Productions
-Distributed under the LGPL
-*/
-
-#include <set>
-#include <GL/gl.h>
-#ifndef WIN32
-#include <GL/glx.h>
-#endif
-#include <msp/strings/utils.h>
-#include "arb_shader_objects.h"
-#include "arb_vertex_shader.h"
-#include "ext_framebuffer_object.h"
-#include "except.h"
-#include "extension.h"
-
-using namespace std;
-
-namespace Msp {
-namespace GL {
-
-bool is_supported(const string &ext)
-{
-       static set<string> extensions;
-       static bool init_done=false;
-
-       if(!init_done)
-       {
-               if(const char *gl_ext=reinterpret_cast<const char *>(glGetString(GL_EXTENSIONS)))
-               {
-                       vector<string> exts=split(gl_ext);
-                       extensions.insert(exts.begin(), exts.end());
-               }
-
-               /* XXX Conceptually a bit weird place for this, but I couldn't really come up
-                  with anything better that would still be transparent. */
-               if(extensions.count("GL_ARB_shader_objects"))
-                       init_arb_shader_objects();
-               if(extensions.count("GL_ARB_vertex_shader"))
-                       init_arb_vertex_shader();
-               if(extensions.count("GL_EXT_framebuffer_object"))
-                       init_ext_framebuffer_object();
-
-               init_done=true;
-       }
-
-       return extensions.count(ext);
-}
-
-void require_extension(const string &ext)
-{
-       if(!is_supported(ext))
-               throw UnsupportedExtension(ext+" is not supported");
-}
-
-ExtFunc *get_proc_address(const string &name)
-{
-#ifndef WIN32
-       return glXGetProcAddressARB(reinterpret_cast<const GLubyte *>(name.c_str()));
-#endif
-}
-
-} // namespace GL
-} // namespace Msp