main.c

#include <stdio.h>
#include  <stdlib.h>
#include  <SDL/SDL.h>
#include <SDL/SDL_image.h>
#include "boundingbox.h"

int main()
{
    SDL_Surface *screen ;
    Objet Obj, Obj1 ;
    SDL_Event event ;
    int test =0 , x ;

 if  ( SDL_Init ( SDL_INIT_VIDEO )  == -1 )  {
         printf ( "Can not init SDL \n " );
     }

     screen  =  SDL_SetVideoMode ( 1280 ,  720 ,  32 ,  SDL_HWSURFACE  |  SDL_DOUBLEBUF );
         if  ( screen  ==  NULL )  {
      printf ( "Can not set video mode: \n ");

     }
     SDL_FillRect ( screen ,  NULL ,  SDL_MapRGB ( screen -> format,  0,  255 , 255));

//initialiser et afficher image
    initialiserObjet ( &Obj ,"first.png" ,  0 ,  0 ) ;
    affichageObjet (Obj ,screen) ;
    initialiserObjet ( &Obj1 ,"second.png" ,  500 ,  200 ) ;
    affichageObjet (Obj1 ,screen) ;

   SDL_EnableKeyRepeat(10,10) ;
    while  ( test==0 )  {
         while  (SDL_PollEvent ( &event ))  {
             switch  ( event.type )  {
             case  SDL_QUIT :
                 test  =  1 ;
                 break ;

                case SDL_KEYDOWN:

        switch(event.key.keysym.sym)
        {

                case SDLK_ESCAPE :
    test=1 ;

                case SDLK_LEFT :

Obj.position.x-=10 ;
SDL_FillRect ( screen ,  NULL ,  SDL_MapRGB ( screen -> format,  0,  255 , 255));
    affichageObjet (Obj ,screen) ;
    affichageObjet (Obj1 ,screen) ;

break ;

                case SDLK_SPACE :

Obj.position.x+=10 ;
SDL_FillRect ( screen ,  NULL ,  SDL_MapRGB ( screen -> format,  0,  255 , 255));
    affichageObjet (Obj ,screen) ;
    affichageObjet (Obj1 ,screen) ;
break ;

                case SDLK_UP :

Obj.position.y-=10 ;
SDL_FillRect ( screen ,  NULL ,  SDL_MapRGB ( screen -> format,  0,  255 , 255));
    affichageObjet (Obj ,screen) ;
    affichageObjet (Obj1 ,screen) ;
break ;

                case SDLK_DOWN :

Obj.position.y+=10 ;
SDL_FillRect ( screen ,  NULL ,  SDL_MapRGB ( screen -> format,  0,  255 , 255));
    affichageObjet (Obj ,screen) ;
    affichageObjet (Obj1 ,screen) ;
break ;
             }

    x=collisionBoundingbox (Obj.position,Obj1.position) ;

if(x==1)
{
    SDL_FillRect ( screen ,  NULL ,  SDL_MapRGB ( screen -> format,  0,  0 , 0));
    SDL_Flip(screen) ;
}
break ;

         }
     }
}
return 0 ;
}