public void checkInput() {
		if (client.isFocused() == false)
			w = a = s = d = false;
		if (w)
			myPlayer.move(0, -1, players);
		if (a)
			myPlayer.move(-1, 0, players);
		if (s)
			myPlayer.move(0, 1, players);
		if (d)
			myPlayer.move(1, 0, players);
	}