X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;f=src%2Fx11%2Ffreeglut_ext_x11.c;h=b4c9032a887da10cfbdf6bdcc00631e64aca8514;hb=5a3e5c7b7749ca1b3de57591c90d6424d1dd4b86;hp=e69de29bb2d1d6434b8b29ae775ad8c2e48c5391;hpb=23115ad49ced2f295f719e8cea6acad802402cdb;p=freeglut

diff --git a/src/x11/freeglut_ext_x11.c b/src/x11/freeglut_ext_x11.c
index e69de29..b4c9032 100644
--- a/src/x11/freeglut_ext_x11.c
+++ b/src/x11/freeglut_ext_x11.c
@@ -0,0 +1,60 @@
+/*
+ * freeglut_ext.c
+ *
+ * Functions related to OpenGL extensions.
+ *
+ * Copyright (c) 1999-2000 Pawel W. Olszta. All Rights Reserved.
+ * Written by Pawel W. Olszta, <olszta@sourceforge.net>
+ * Copied for Platform code by Evan Felix <karcaw at gmail.com>
+ * Creation date: Thur Feb 2 2012
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#define GLX_GLXEXT_PROTOTYPES
+#include <GL/freeglut.h>
+#include "../Common/freeglut_internal.h"
+
+GLUTproc fgPlatformGlutGetProcAddress( const char* procName )
+{
+    /* optimization: quick initial check */
+    if( strncmp( procName, "glut", 4 ) != 0 )
+        return NULL;
+
+#define CHECK_NAME(x) if( strcmp( procName, #x ) == 0) return (GLUTproc)x;
+    CHECK_NAME(glutJoystickFunc);
+    CHECK_NAME(glutForceJoystickFunc);
+    CHECK_NAME(glutGameModeString);
+    CHECK_NAME(glutEnterGameMode);
+    CHECK_NAME(glutLeaveGameMode);
+    CHECK_NAME(glutGameModeGet);
+#undef CHECK_NAME
+
+    return NULL;
+}
+
+
+SFG_Proc fgPlatformGetProcAddress( const char *procName )
+{
+#if defined( GLX_ARB_get_proc_address )
+    return (SFG_Proc)glXGetProcAddressARB( ( const GLubyte * )procName );
+#else
+    return NULL;
+#endif
+}
+