%!s(int64=10) %!d(string=hai) anos · f17fe66cd5
--- a/include/igl/OpenGL_convenience.h
+++ b/include/igl/OpenGL_convenience.h
@@ -18,6 +18,7 @@
 
				 #if __APPLE__
			
 
				 #  include <OpenGL/gl.h>
			
 
				 #  include <OpenGL/glu.h>
			
 
				+#  include <OpenGL/glext.h>
			
 
				 #elif defined(_WIN32)
			
 
				 #    define NOMINMAX
			
 
				 #    include <Windows.h>