1 files changed, 0 insertions, 114 deletions
diff --git a/plugins/gtkui/gtkglext-gtk2/gdk/gdkglquery.c b/plugins/gtkui/gtkglext-gtk2/gdk/gdkglquery.c
deleted file mode 100644
index f581cf6b..00000000
--- a/plugins/gtkui/gtkglext-gtk2/gdk/gdkglquery.c
+++ /dev/null
@@ -1,114 +0,0 @@
-/* GdkGLExt - OpenGL Extension to GDK
- * Copyright (C) 2002-2004  Naofumi Yasufuku
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA.
- */
-
-#include <stdlib.h>
-#include <string.h>
-
-#include "gdkglprivate.h"
-#include "gdkglquery.h"
-
-#ifdef G_OS_WIN32
-#define WIN32_LEAN_AND_MEAN 1
-#include <windows.h>
-#endif
-
-#include <GL/gl.h>
-
-/*
- * This code is based on glutExtensionSupported().
- */
-
-/**
- * gdk_gl_query_gl_extension:
- * @extension: name of OpenGL extension.
- *
- * Determines whether a given OpenGL extension is supported.
- *
- * There must be a valid current rendering context to call
- * gdk_gl_query_gl_extension().
- *
- * gdk_gl_query_gl_extension() returns information about OpenGL extensions
- * only. This means that window system dependent extensions (for example,
- * GLX extensions) are not reported by gdk_gl_query_gl_extension().
- *
- * Return value: TRUE if the OpenGL extension is supported, FALSE if not 
- *               supported.
- **/
-gboolean
-gdk_gl_query_gl_extension (const char *extension)
-{
-  static const GLubyte *extensions = NULL;
-  const GLubyte *start;
-  GLubyte *where, *terminator;
-
-  /* Extension names should not have spaces. */
-  where = (GLubyte *) strchr (extension, ' ');
-  if (where || *extension == '\0')
-    return FALSE;
-
-  if (extensions == NULL)
-    extensions = glGetString (GL_EXTENSIONS);
-
-  /* It takes a bit of care to be fool-proof about parsing the
-     OpenGL extensions string.  Don't be fooled by sub-strings,
-     etc. */
-  start = extensions;
-  for (;;)
-    {
-      /* If your application crashes in the strstr routine below,
-         you are probably calling gdk_gl_query_gl_extension without
-         having a current window.  Calling glGetString without
-         a current OpenGL context has unpredictable results.
-         Please fix your program. */
-      where = (GLubyte *) strstr ((const char *) start, extension);
-      if (where == NULL)
-        break;
-
-      terminator = where + strlen (extension);
-
-      if (where == start || *(where - 1) == ' ')
-        if (*terminator == ' ' || *terminator == '\0')
-          {
-            GDK_GL_NOTE (MISC, g_message (" - %s - supported", extension));
-            return TRUE;
-          }
-
-      start = terminator;
-    }
-
-  GDK_GL_NOTE (MISC, g_message (" - %s - not supported", extension));
-
-  return FALSE;
-}
-
-/*< private >*/
-void
-_gdk_gl_print_gl_info (void)
-{
-  static gboolean done = FALSE;
-
-  if (!done)
-    {
-      g_message (" -- GL_VENDOR     : %s", glGetString (GL_VENDOR));
-      g_message (" -- GL_RENDERER   : %s", glGetString (GL_RENDERER));
-      g_message (" -- GL_VERSION    : %s", glGetString (GL_VERSION));
-      g_message (" -- GL_EXTENSIONS : %s", glGetString (GL_EXTENSIONS));
-
-      done = TRUE;
-    }
-}