Have you tried (gl getString: GL_VERSION) readString
or if it does not return an NBExternalAddress (NBExternalAddress value: (gl getString: GL_VERSION)) readstring On Sat, Jun 22, 2013 at 4:46 PM, kilon <[email protected]> wrote: > I am trying to find out what version of Opengl NBOpenGL is using so I do: > > gl getString:GL_VERSION. > > it works and returns me a pointer. I looked at definition of methods and it > is defined to return a pointer. > > Question is how I get the string that the pointer points too ? > > > > -- > View this message in context: > http://forum.world.st/Understanding-NBOpenGL-tp4686514p4694552.html > Sent from the Pharo Smalltalk Developers mailing list archive at > Nabble.com. > >
