[SDL] Tiles

[Salvo Di Fazio]

Hi guys,
I have a little problem.
I would like to make a program to cut tiles from a bitmap.
So, I created two SDL_Surface, the first is bitmap and the second is tiles.

Now I want to copy a part of bitmap into tiles... but I couldn't do it

Following you will find my code... tnx


SDL_Surface *bitmap, *tiles;
SDL_Rect src, dst;

bitmap = SDL_LoadBMP(argv[1]);

src.x = 0;
src.y = 0;
src.h = 32;
src.w = 32

dst = src;

SDL_BlitSurface(bitmap, &src, tiles, &dst);

SDL_SaveBMP(tiles, file);