sq_move

#include <SFML/Graphics.hpp>
#include <conio.h>
#include <string>
#include <iostream>
using namespace sf;
using namespace std;
int main()
{
    string s="SFML works!";
    RenderWindow window(VideoMode(520, 520), s);
     RectangleShape player(Vector2f(100.0f,100.0f));
    player.setFillColor(Color::Red);

    while (window.isOpen())
    {
      Event ev1;
      while (window.pollEvent(ev1))
      {
          switch (ev1.type) {
      case Event::Closed:
          window.close();break;
          case Event::Resized:
          cout<<ev1.size.width<<endl<<ev1.size.height<<endl;break;
          case Event::TextEntered:
            if (ev1.text.unicode<128)
                cout<<ev1.text.unicode;
          }
      }
      if (Keyboard::isKeyPressed(Keyboard::Key::A))
          player.move(-0.1f,0.0f);
     else
        if (Keyboard::isKeyPressed(Keyboard::Key::D))
          player.move(0.1f,0.0f);
    else
       if (Keyboard::isKeyPressed(Keyboard::Key::W))
     player.move(0.0f,-0.1f);
     else
        if (Keyboard::isKeyPressed(Keyboard::Key::S))
          player.move(0.0f,0.1f);

      window.draw(player);
      window.display();
       window.clear();
    }
    return 0;
}