#include <iostream>
#include <list>
#include <math.h>
#include <SFML/Graphics.hpp>

int main()
{
    sf::Clock Clock;
    sf::RenderWindow App(sf::VideoMode(800, 600, 32), "SFML Graphics");
    sf::String text("Hello");
    text.Move(400, 300);
    sf::String centered("Centered");
    centered.SetCenter(centered.GetCharacterPos(8).x / 2.0f, 15);
    centered.Move(100, 100);

    float last_time = Clock.GetElapsedTime();
    while (App.IsOpened())
    {
        float ticks = Clock.GetElapsedTime();
        float elapsed = ticks - last_time;
        sf::Event Event;
        while (App.GetEvent(Event))
        {
            if (Event.Type == sf::Event::Closed)
                App.Close();

            if ( (Event.Type == sf::Event::KeyPressed)
                    && (Event.Key.Code == sf::Key::Escape) )
                App.Close();
        }

        App.Clear(sf::Color(0, 0, 0));

        text.Rotate(360.0 * elapsed / 2);
        centered.Rotate(360.0 * elapsed / 2);
        App.Draw(text);
        App.Draw(centered);

        App.Display();
        last_time = ticks;
    }

    return EXIT_SUCCESS;
}