Re: [PyOpenGL-Users] glTexImage2d size

[Matt B. <ma...@rt...>]

Hrrrmmm, OpenGL textures should always have dimensions that are a power of 2. 
Are you saying you want to use images that do not conform to this? This 
normally is not possible, I don't know of a way around it. If that's what 
you're trying to do, I'm surprised it works on any video card at all.

	-Matt Bailey

On Monday 13 November 2006 13:46, Andrew Wilson set 1,000 monkies in front of 
keyboards and the following appeared:
> Hello,
>   I'm trying to load some textures that do not have width and height of
> 2n+2.  It seems that this works great on some graphics cards and bombs on
> other cards.  I know it is supposed to be 2n+2 but why would some cards let
> me do this and others not?  And any suggestions on how to detect if the
> graphics card is compatible?  Also any suggestions on efficient padding so
> that the images still co-register properly?
>   Thanks
>   Andrew