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

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> $width = 640;

   PDL> $height = 480;

   PDL> $piddle = zeroes(byte,4,$width,$height);

   PDL> ?vars
   PDL variables in package main::

   Name         Type   Dimension       Flow  State          Mem
   ----------------------------------------------------------------
   $piddle        Byte D [4,640,480]          P            1.17Mb