public void removeAllMonsters() {
Monster monster = null;
ArrayList deadMonsters = new ArrayList();
try {
for (String key : monsters.keySet()) {
monster = (Monster) monsters.get(key);
if (!monster.getName().equals("Pig")
&& !monster.getName().equals("BlueThorn")
&& !monster.getName().equals("VineThorn")) {
deadMonsters.add(key);
if (gameController.multiplayerMode == gameController.multiplayerMode.SERVER
&& registry.getNetworkThread() != null) {
if (registry.getNetworkThread().readyForUpdates()) {
UpdateMonster um = new UpdateMonster(monster.getId());
um.mapX = monster.getMapX();
um.mapY = monster.getMapY();
um.action = "Die";
registry.getNetworkThread().sendData(um);
}
}
}
}
if (deadMonsters.size() > 0) {
for (int i = 0; i < deadMonsters.size(); i++) {
monsters.remove((String) deadMonsters.get(i));
}
}
} catch (ConcurrentModificationException concEx) {
// another thread was trying to modify monsters while iterating
// we'll continue and the new item can be grabbed on the next update
}
}
public void registerMonster(Monster m) {
if (!monsters.containsKey(m.getId())) {
monsters.put(m.getId(), m);
}
}