Add glx functions helpers.

Add some glx functions.

1 files changed, 34 insertions, 0 deletions

diff --git a/src/render/mglx.cpp b/src/render/mglx.cpp
new file mode 100644
index 000000000..4c51cba14
--- /dev/null
+++ b/src/render/mglx.cpp
@@ -0,0 +1,34 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2012-2014  The ManaPlus Developers
+ *
+ *  This file is part of The ManaPlus Client.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  This program 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 General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "render/mglx.h"
+
+#if defined(USE_OPENGL) && defined(USE_X11)
+
+#include "debug.h"
+
+#define defName(name) name##_t m##name = nullptr
+
+defName(glXCreateContext);
+defName(glXGetCurrentContext);
+defName(glXCreateContextAttribs);
+defName(glXChooseFBConfig);
+
+#endif