#ifndef SDL_VALUE_H_1134123
#define SDL_VALUE_H_1134123
 
//The headers
#include "SDL/SDL.h"
 
//Event structure
SDL_Event event;
 
//For ending program
bool quit = false;
     
int mouse_x=0;
int mouse_y=0;
 
#ifndef SDLSIDEKICK_H_1123123
#define SDLSIDEKICK_H_1123123
 
#include "SDL_Sidekick.h"
#include <windows.h>
#include <string>
using namespace std;
 
//Load image function
SDL_Surface *load_image( char filename [50] )
{
    //Temporary storage for the image that's loaded
    SDL_Surface* loadedImage = NULL;
   
    //The optimized image that will be used
    SDL_Surface* optimizedImage = NULL;
   
    //Load the image
    loadedImage = SDL_LoadBMP( filename );
   
    //If nothing went wrong in loading the image
#
    if( loadedImage != NULL )
#
    {
#
        //Create an optimized image
#
        optimizedImage = SDL_DisplayFormat( loadedImage );
#
       
#
        //Free the old image
#
        SDL_FreeSurface( loadedImage );
#
       
#
        //Map the color key
#
            Uint32 colorkey = SDL_MapRGB( optimizedImage->format, 255, 0, 255);
#
           
#
            //Set all pixels of color R 0, G 0xFF, B 0xFF to be transparent
#
            SDL_SetColorKey( optimizedImage, SDL_RLEACCEL | SDL_SRCCOLORKEY, colorkey );
#
    }
#
    //Return the optimized image
#
    return optimizedImage;
#
}
#
 
#
void apply_surface( int x, int y, SDL_Surface* source, SDL_Surface* destination )
#
{
#
    //Temporary rectangle to hold the offsets
#
    SDL_Rect offset;
#
   
#
    //Get the offsets
#
    offset.x = x;
#
    offset.y = y;
#
   
#
    //Blit the surface
#
    SDL_BlitSurface( source, NULL, destination, &offset );
#
}
#
 
#
int init_SDL()
#
{
#
   
#
  //Initialize all SDL subsystems
#
  if( SDL_Init( SDL_INIT_EVERYTHING) == -1 )
#
  {
#
    MessageBox(NULL,"ERROR","SDL has failed to init",MB_OK);
#
    return 0;   
#
  }
#
  //Set up the screen
#
  Screen = SDL_SetVideoMode( SCREEN_WIDTH, SCREEN_HEIGHT, SCREEN_BPP, SDL_SWSURFACE );
#
 
#
  //Set the window caption
#
  SDL_WM_SetCaption( "SQRT", NULL);
#
 
#
  //If there was in error in setting up the screen
#
  if( Screen == NULL )
#
  {
#
    MessageBox(NULL,"ERROR","Error setting video mode",MB_OK);
#
    return 0;   
#
  }
#
}
#
 
#
 
#
#endif

 
//The attributes of the screen
#
const int SCREEN_WIDTH = 640;
#
const int SCREEN_HEIGHT = 480;
#
const int SCREEN_BPP = 32;
#
 
#
//surfaces
#
SDL_Surface *Screen = NULL;
#
SDL_Surface *Background = NULL;
#
SDL_Surface *Box = NULL;
#
 
#
#endif