Posted by Sven Gothel on Sep 23, 2012; 4:47pm
URL: https://forum.jogamp.org/OpenGL-3-support-on-Mac-OSX-Lion-tp4026240p4026252.html

On 09/22/2012 10:21 PM, robcavin [via jogamp] wrote:
> One more quick note.  gl.isFunctionAvailable("glGenVertexArrays") returns true.
>

Query whether the extension is avail .. pointer may be always set
as queried by isFunc*Avail*(..).

Again, you probably need to use core GL3 on OSX.

~Sven