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Re: [pygame] Re: SDL-ctypes progress



On Friday 02 June 2006 08:41, Bob Ippolito wrote:
> On Jun 2, 2006, at 1:36 AM, Richard Jones wrote:
> > Python 2.5 also has speedy new struct code which may come in useful.
>
> Well, struct wouldn't be all that good for working with buffers full
> of pixels; it doesn't do anything lazily.. unpacking creates tuples
> full of stuff, rather than returning some kind of proxy object that
> creates numbers on demand like numeric/numpy/ctypes.

Hurm. Did any of your speedup work touch packing? I've made use of packing in 
the past to set up OGL vertex buffers etc.


    Richard