// After that, they can change manually to get different players.
if (getPlayers() == null) {
// create the default players. One human and one robot.
PlayerList players = new PlayerList();
Planet homePlanet = new Planet('A', GalacticPlayer.DEFAULT_NUM_SHIPS, 10, new ByteLocation(5, 5));
players.add(GalacticPlayer.createGalacticPlayer("Admiral 1",
homePlanet, MultiGamePlayer.getNewPlayerColor(players), true));
homePlanet.setOwner((GalacticPlayer)players.get(0));
homePlanet = new Planet('B', GalacticPlayer.DEFAULT_NUM_SHIPS, 10, new ByteLocation(10, 10));
players.add(GalacticPlayer.createGalacticPlayer("Admiral 2",
homePlanet, MultiGamePlayer.getNewPlayerColor(players), false));
homePlanet.setOwner((GalacticPlayer)players.get(1));
setPlayers(players);
}