From 4983cc6973ab364db2f12853a825e9b7296411be Mon Sep 17 00:00:00 2001
From: Stephen Birarda <commit@birarda.com>
Date: Fri, 8 Feb 2013 14:03:24 -0800
Subject: [PATCH] conditional include to fix glPointParameterfvARB crash

---
 interface/src/Util.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/interface/src/Util.cpp b/interface/src/Util.cpp
index aa0d2501b0..9e8c5240f3 100644
--- a/interface/src/Util.cpp
+++ b/interface/src/Util.cpp
@@ -9,6 +9,7 @@
 #include "InterfaceConfig.h"
 #include <iostream>
 #include <glm/glm.hpp>
+#include <cstring>
 #include "world.h"
 #include "Util.h"
 
@@ -93,7 +94,11 @@ void render_vector(glm::vec3 * vec)
     // Draw marker dots for magnitude    
     glEnd();
     float particle_attenuation_quadratic[] =  { 0.0f, 0.0f, 2.0f }; // larger Z = smaller particles
+
+#ifndef __APPLE__
     glPointParameterfvARB( GL_POINT_DISTANCE_ATTENUATION_ARB, particle_attenuation_quadratic );
+#endif
+    
     glEnable(GL_POINT_SMOOTH);
     glPointSize(10.0);
     glBegin(GL_POINTS);