get free code

  Game loop of HardDriveCanvas.java
public void start()
  {
     gameRunning = true;
     Thread gameThread = new Thread(this);
     gameThread.start();
  }
... ... ... ...
... ... ... ...
public void run()
  {
     Graphics g = getGraphics();
     //... ... ...some code
     while (gameRunning)    //The game loop
     {
        tick();
        input();
        render(g);

        //... ... ...some code

        try
        {
           Thread.sleep(timeStep );
           //... ... ... ...some code
        }
           catch (InterruptedException ie) { stop(); }

     }