@Override
	public void run() {
		while(true){
			if(Keyboard.isKeyPressed(KeyEvent.VK_SPACE)){if(energie > 0){energie -= 1;}}
			if(energie < 100 &&  Keyboard.isKeyPressed(KeyEvent.VK_SPACE) == false){energie += 0.25;}
			try {
				Thread.sleep(100);
			} catch (InterruptedException e) {
				e.printStackTrace();
			}
		}
	}