程式語言 - Simple and Fast Multimedia Library (SFML) - CPP - Hello, world!

參考資訊：
https://www.sfml-dev.org/index.php

main.cpp

#include <unistd.h>
#include <iostream>
#include <SFML/Graphics.hpp>

int main(int argc, char **argv)
{
    sf::RenderWindow window(sf::VideoMode(320, 240), "hello, world!");
    window.clear();
    window.display();
    usleep(3000000);
    window.close();
    return 0;
}

編譯、執行

$ g++ main.cpp -o main -lsfml-graphics -lsfml-window -lsfml-system
$ ./main