/** Performs a server cycle. */
private void cycle() {
int loggedIn = 0;
Benchmark b = Benchmarks.getBenchmark("loginQueue");
b.start();
while (!loginQueue.isEmpty() && loggedIn++ < 50) {
Player player = loginQueue.poll();
try {
player.finishLogin();
player.setLoginStage(LoginStages.LOGGED_IN);
} catch (Exception ex) {
// ex.printStackTrace();
System.out.println("Error, infinite DC loop for this player");
player.disconnect();
}
}
b.stop();
b = Benchmarks.getBenchmark("handleNetworkPackets");
b.start();
// Handle all network events.
try {
selector.selectNow();
for (SelectionKey selectionKey : selector.selectedKeys()) {
if (selectionKey.isValid()) {
if (selectionKey.isReadable()) {
// Tell the client to handle the packet.
PacketManager.handleIncomingData((Player) selectionKey.attachment());
}
}
}
} catch (Exception ex) {
ex.printStackTrace();
}
b.stop();
// Next, perform game processing.
try {
PluginManager.tick();
World.process();
} catch (Exception ex) {
ex.printStackTrace();
}
b = Benchmarks.getBenchmark("disconnectingPlayers");
b.start();
synchronized (disconnectedPlayers) {
for (Iterator<Player> players = disconnectedPlayers.iterator(); players.hasNext(); ) {
Player player = players.next();
if (player.logoutDisabled()) continue;
player.logout();
players.remove();
}
}
b.stop();
if (infoDisplayCounter == 0) {
System.out.println(
"[ENGINE]: Server load: " + cycle + "% with " + World.playerAmount() + " players");
infoDisplayCounter = 300;
} else {
infoDisplayCounter--;
}
}
