Re: [PyOpenGL-Users] Controlling vertical sync on Mac OS X / crashes when trying to access platform-specific stuff via ctypes

[Nathaniel V. <nat...@gm...>]

On 15 June 2013 04:57, Ian Mallett <ia...@ge...> wrote:

>
>  This seems relevant to GLUT VSync-ing:
> www.opengl.org/discussion_boards/showthread.php/173017-Vsync-with-glut
>
> Ian
>

Hi Ian

As far as I can tell, the glX* functions referred to in that link are the
platform-specific stuff for X Windows, whereas the CGL* functions used in
the code I posted are the equivalent for a Mac. However, the problem is
that I can't seem to call any of these platform specific functions from
within Python without causing a segmentation fault.

Of course, if you or anyone else has any code for calling glX* functions on
linux from PyOpenGL it would really help a lot, because maybe I can modify
it to use the CGL* functions that I need to use on OS X.

Kind regards,
Nathaniel


-- 
Nathaniel Virgo
http://nathanielvirgo.com