[SDL] Get the window position on SDL/X11
gabrielegreco at tin.it
Thu Jan 16 06:00:01 PST 2003
>i have a resource file full of graphics (lets say all png) i know the =
>where to locate each png in my file.. how do i do to pass this =
>informatin to an SDL_Surface.
Well, i guess most SDL_Image methods offer you to load a png file from a
file but this file has to be one png only. So you would have to export
that png file from the resource file to a tmp file and then let
SDL_Image load it. On the other hand watch out for png libraries that
let you load a png image from a buffer in memory. You then could load
the png data fromfile to the buffer and convert it to an sdl surface.
Maybe SDL_Image can do this also for you. I am not very familiar with it.
I could also offer you a self made resource file format and c++ classes
to handle it, but i havent implemented a png data loader yet ( BITMAP
AND WAVE are available).
Hope this helped you a bit.
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