[Bf-python] Image loading in GL memory

[joeedh]

Campbell Barton wrote:

>
>
> 1) add image.getTexelsPtr() method in Blender.Image's BPy_Image object 
> -- Python supports pointer types, so we can wrap  / unwrap the pointer 
> without casting it to a long int or something.

Python supports pointer types?  How do you do this?  When I was coding 
my SOLID python wrapper I couldn't find a pointer type anywhere in the 
Python docs.  Not that that's a good way to that kind of module, of 
course (SOLID objects really and truly need to be stored in a global C 
array as to facilitate error checking).

joeedh