Re: [PyOpenGL-Users] bug in glDrawBuffers?

[Mike C. F. <mcf...@vr...>]

Gijs wrote:
...
> Hello Mike,
>
> Thanks for your reply. I needed to cast some arguments (img, fbo) to 
> int and after that the code ran just fine, but the error remains 
> (pasted below). Also, I made a Python-C module to see whether the same 
> error would occur there. But with the exact same code in C, I could 
> call glDrawBuffers to draw to multiple buffers without any problems. 
> So even though the Python code should not really do much with the 
> call, it does something to mess it up.
Hmm, you *shouldn't* have to cast arguments, that code ran without 
errors on my machine.  Can you confirm that you're running PyOpenGL 
3.0.0c1?  Also, do you have numpy installed?  (Default array return 
value is numpy arrays).  If you can print or pdb at the failing point 
and tell me precisely what types the values are, it may be that on your 
platform we're hitting a different code-path than on amd64-linux.

Thanks,
Mike

-- 
________________________________________________
  Mike C. Fletcher
  Designer, VR Plumber, Coder
  http://www.vrplumber.com
  http://blog.vrplumber.com