From 0fa0ac5c0f5289499cfc79cd4bb350de0205e6cd Mon Sep 17 00:00:00 2001
From: hybrid <hybrid@dfc29bdd-3216-0410-991c-e03cc46cb475>
Date: Wed, 24 Jun 2009 20:32:13 +0000
Subject: [PATCH] Fix GLX extension handling.

git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2432 dfc29bdd-3216-0410-991c-e03cc46cb475
---
 source/Irrlicht/CIrrDeviceLinux.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/source/Irrlicht/CIrrDeviceLinux.cpp b/source/Irrlicht/CIrrDeviceLinux.cpp
index b1d216f7..a4a17dca 100644
--- a/source/Irrlicht/CIrrDeviceLinux.cpp
+++ b/source/Irrlicht/CIrrDeviceLinux.cpp
@@ -322,8 +322,13 @@ bool CIrrDeviceLinux::createWindow()
 					GLX_DEPTH_SIZE, CreationParams.ZBufferBits,
 					GLX_DOUBLEBUFFER, CreationParams.Doublebuffer?True:False,
 					GLX_STENCIL_SIZE, CreationParams.Stencilbuffer?1:0,
+#ifdef GLX_ARB_multisample
 					GLX_SAMPLE_BUFFERS_ARB, 1,
 					GLX_SAMPLES_ARB, CreationParams.AntiAlias,
+#elif defined(GLX_SAMPLE_BUFFERS)
+					GLX_SAMPLE_BUFFERS, 1,
+					GLX_SAMPLES, CreationParams.AntiAlias,
+#endif
 					GLX_STEREO, CreationParams.Stereobuffer?True:False,
 					None
 				};