#include <iostream>
#include <string>
#include <time.h>

#include <SDL/sdl.h>
#include <BFont.c>

using namespace std;

void gameScene( void )
{
    SDL_FillRect(screen,NULL,0x112233);
}

int main(int argc, char *argv[])
{
  Uint8* keys;

  if ( SDL_Init(SDL_INIT_AUDIO|SDL_INIT_VIDEO) < 0 )
  {
    printf("Unable to init SDL: %s\n", SDL_GetError());
    exit(1);
  }
  InitImages();
  atexit(SDL_Quit);

//SDL_DOUBLEBUF
  screen=SDL_SetVideoMode(800,600,32,SDL_SWSURFACE|SDL_HWPALETTE);
  if ( screen == NULL )
  {
    printf("Unable to set 800x600 video: %s\n", SDL_GetError());
    exit(1);
  }

  int done=0;

  while(done == 0)
  {
    SDL_Event event;
    SDL_PollEvent(&event);

      if ( event.type == SDL_QUIT )  {  done = 1;  }
      if ( event.type == SDL_KEYDOWN )
      {
        if ( event.key.keysym.sym == SDLK_ESCAPE ) { done = 1; }
      }
    keys = SDL_GetKeyState(NULL);

    gameScene();
  }
  return 0;
}

Quote:Original post by doynax
You're never actually displaying the updated back buffer, call SDL_Flip or SDL_UpdateRect in the main loop.
It still doesn't explain the GetPixel warning though..