Есть ли тут ошибка?
#include
#include
#include
int main ( int argc, char** argv )
{
SDL_Init(SDL_INIT_EVERYTHING);
SDL_Surface* screen = SDL_SetVideoMode(640, 480, 16,SDL_HWSURFACE);
SDL_Rect r;
r.x=100; r.y=0; r.w=100; r.h=100;
SDL_FillRect(screen,&r,SDL_MapRGB(screen->format,0,0,255));
SDL_Flip(screen); ...}