Re: [Pdl-porters] Interfacing SDL Surface with a piddle

2010-06-28 Thread Chris Marshall
On 6/27/2010 12:18 PM, Kartik Thakore wrote: This is a good idea. How do I make a piddle of bytes 4 * $width * $height ? At least you would have all the surface and piddle data in the same spot which seems to be your difficulty here This might be easier indeed, thanks. PDL

Re: [Pdl-porters] Interfacing SDL Surface with a piddle

2010-06-28 Thread Chris Marshall
On 6/27/2010 10:59 AM, Kartik Thakore wrote: Hi Ok I looked at get_dataref. But I still don't understand why the surface-pixels is swaped out when a piddle is written. Both of the Devel::Peek for the get_dataref and surface-get_pixels is the exact same. get_dataref is a perl reference to the

Re: [Pdl-porters] Interfacing SDL Surface with a piddle

2010-06-27 Thread Kartik Thakore
Hi Ok I looked at get_dataref. But I still don't understand why the surface-pixels is swaped out when a piddle is written. Both of the Devel::Peek for the get_dataref and surface-get_pixels is the exact same. On Sun, Jun 27, 2010 at 1:32 AM, Chris Marshall c...@alum.mit.edu wrote: On

Re: [Pdl-porters] Interfacing SDL Surface with a piddle

2010-06-27 Thread Kartik Thakore
Hi David, Chris, We have a go. I have managed to make a usable SDL + PDL piddle. I have updated the repo with an example and docs. http://github.com/kthakore/SDL_perl/blob/master/lib/pods/SDL/Cookbook/PDL.pod http://github.com/kthakore/SDL_perl/blob/master/examples/cookbook/pdl.pl :) David