Re: [PyOpenGL-Users] glGetUniformLocation causes segmentation faults

[Ian M. <geo...@gm...>]

On Sun, Jul 5, 2009 at 1:57 PM, Mike C. Fletcher <mcf...@vr...>wrote:

> You don't have a valid OpenGL context at this point, without that many
> of the newer GL implementations will return NULL pointers when you try
> to get the pointer.  Some will even silently return NULL values (without
> raising errors!) when there's no active context.  That's all reasonably
> spec-compliant, but a bit of a PITA IMO.

Thought it might be the context.  Attached is a simple example that crashes.
Ian