sfml window

1int main()
2{
3    sf::RenderWindow window(sf::VideoMode(800, 600), "My window");
4
5    // run the program as long as the window is open
6    while (window.isOpen())
7    {
8        // check all the window's events that were triggered since the last iteration of the loop
9        sf::Event event;
10        while (window.pollEvent(event))
11        {
12            // "close requested" event: we close the window
13            if (event.type == sf::Event::Closed)
14                window.close();
15        }
16    }
17
18    return 0;
19}

1sf::RenderWindow window(sf::VideoMode(900,900),"My window");
2//VideoMode is an object who tell to the window which size take