public static void getPlayers(){
		try{
			players = Integer.parseInt(JOptionPane.showInputDialog("How many HUMAN players 1-4? (AI will take any non-human spots)"));
			if(players>4)
				players = 4;
			if(players<0)
				players = 0;
			
		}catch(Exception e){ players = 1; }

		for(int i = 0; i < players; i++){
			Player.getPlayer(i + 1).isHuman = true;
		}
		
		for(int i = players; i < 4; i++){
			Player.getPlayer(i + 1).isHuman = false;
		}
	}