[Xcode]Aide integrer image

/* Simple program:  Create a blank window, wait for keypress, quit.

   Please see the SDL documentation for details on using the SDL API:
   /Developer/Documentation/SDL/docs.html
*/
   
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>

#include "SDL.h"

int main(int argc, char *argv[])
{
	Uint32 initflags = SDL_INIT_VIDEO;  /* See documentation for details */
	SDL_Surface *screen = NULL, *rectangle = NULL, *rectangle2=NULL, *imageDeFond = NULL; /* Déclaration des surfaces utilisés*/
	Uint8  video_bpp = 0;
	Uint32 videoflags = SDL_SWSURFACE | SDL_DOUBLEBUF;
	SDL_Rect position, position2, positionFond; /*Variable Position*/

	int    done;
        SDL_Event event;

	/* Initialize the SDL library */
	if ( SDL_Init(initflags) < 0 ) {
		fprintf(stderr, "Couldn't initialize SDL: %s\n",
			SDL_GetError());
		exit(1);
	}

	
	SDL_WM_SetCaption("TEST 10", NULL); /*Nom de notre Fenêtre*/

	/* Set 1080x720 video mode */
	screen=SDL_SetVideoMode(1080,720, video_bpp, videoflags);
	
	
	position.x = 0; // Les coordonnées de la surface seront (0, 0)
	position.y = 0;
		
	position2.x = 860;
    position2.y = 540;
    
    positionFond.x = 300;
    positionFond.y = 300;
	
	/* Chargement d'une image Bitmap dans une surface */
    imageDeFond = SDL_LoadBMP("zozor.bmp");
	
    /* On blitte par-dessus l'écran */
	rectangle2 = SDL_CreateRGBSurface(SDL_HWSURFACE, 220, 180, 32, 0, 0, 0, 0); // Allocation de la surface
	rectangle = SDL_CreateRGBSurface(SDL_HWSURFACE, 220, 180, 32, 0, 0, 0, 0); // Allocation de la surface
	
	SDL_FillRect(screen, NULL, SDL_MapRGB(screen->format, 100, 206, 112)); /*Couleur du bckgd*/
	SDL_FillRect(rectangle2, NULL, SDL_MapRGB(screen->format, 255, 255, 255)); // Remplissage de la surface avec du blanc
	SDL_FillRect(rectangle, NULL, SDL_MapRGB(screen->format, 255, 255, 255)); // Remplissage de la surface avec du blanc
	
	SDL_BlitSurface(rectangle, NULL, screen, &position); // Collage de la surface sur l'écran
	SDL_BlitSurface(rectangle2, NULL, screen, &position2); // Collage de la surface sur l'écran
	SDL_BlitSurface(imageDeFond, NULL, screen, &positionFond);
	
	SDL_Flip(screen); /* Mise à jour de l'écran */


        if (screen == NULL) {
		fprintf(stderr, "Couldn't set 640x480x%d video mode: %s\n",
                        video_bpp, SDL_GetError());
		SDL_Quit();
		exit(2);
	}

	done = 0;
	while ( !done ) {

		/* Check for events */
		while ( SDL_PollEvent(&event) ) {
			switch (event.type) {

				case SDL_MOUSEMOTION:
					break;
				case SDL_MOUSEBUTTONDOWN:
					break;
				case SDL_KEYDOWN:
					/* Any keypress quits the app... */
				case SDL_QUIT:
					done = 1;
					break;
				default:
					break;
			}
		}
	}a
	
	/*Libére la surfance afin de fermer le prog*/
	
	SDL_FreeSurface(rectangle);
	SDL_FreeSurface(rectangle2);
	SDL_FreeSurface(imageDeFond);
	/* Clean up the SDL library */
	SDL_Quit();
	return(0);
}