程式語言 - Simple DirectMedia Layer (SDL) - v1.2 - C/C++ - Blit Surface

參考資訊：
https://www.libsdl.org/release/SDL-1.2.15/docs/html/index.html

main.c

#include <stdio.h>
#include <stdlib.h>
#include <SDL.h>

int main(int argc, char **argv)
{
    SDL_Rect rt = {0};
    SDL_Surface *screen = NULL;

    SDL_Init(SDL_INIT_VIDEO);
    screen = SDL_SetVideoMode(320, 240, 16, SDL_HWSURFACE);
    SDL_FillRect(screen, &screen->clip_rect, SDL_MapRGB(screen->format, 0x00, 0xff, 0x00));

    SDL_Surface *bmp = SDL_LoadBMP("main.bmp");

    rt.x = 100;
    rt.y = 100;
    SDL_BlitSurface(bmp, NULL, screen, &rt);
    SDL_Flip(screen);
    SDL_Delay(3000);

    SDL_FreeSurface(bmp);
    SDL_Quit();
    return 0;
}

編譯、執行

$ gcc main.c -o main -lSDL -I/usr/include/SDL
$ ./main