@Override
        public void keyPressed(KeyEvent ke) {
            int keycode = ke.getKeyCode();
           
            switch (keycode) {
                case KeyEvent.VK_LEFT:
                    controleur.deplace_gauche();
                    break;
                case KeyEvent.VK_RIGHT:
                    controleur.deplace_droite();
                    break;
                case KeyEvent.VK_UP:
                    controleur.rotationGauche();
                    break;
                case KeyEvent.VK_DOWN:
                    controleur.rotationDroite();
                    break;
                case KeyEvent.VK_SPACE:
                    controleur.accelerationTrue();
                    break;
                case KeyEvent.VK_N:
                    controleur.descenteImediate();
                    break;
                case KeyEvent.VK_P:
                    controleur.pause();
                    boutonPause.setEnabled(false);
                    boutonStart.setEnabled(true);
                    break;
                case KeyEvent.VK_ENTER:
                    controleur.miseaJour();
                    boutonPause.setEnabled(true);
                    boutonStart.setEnabled(false);
                    break;
                case KeyEvent.VK_S:
                    controleur.sauvegarde();
                    break;
                default:
                    System.out.println("touche non reconnu");
                    break;
            }
        }