void HumanClientApp::KillServer() {
DebugLogger() << "HumanClientApp::KillServer()";
m_server_process.Kill();
m_networking.SetPlayerID(Networking::INVALID_PLAYER_ID);
m_networking.SetHostPlayerID(Networking::INVALID_PLAYER_ID);
SetEmpireID(ALL_EMPIRES);
}
void HumanClientApp::EndGame(bool suppress_FSM_reset) {
DebugLogger() << "HumanClientApp::EndGame";
m_game_started = false;
if (m_networking.Connected()) {
DebugLogger() << "HumanClientApp::EndGame Sending server shutdown message.";
m_networking.SendMessage(ShutdownServerMessage(m_networking.PlayerID()));
boost::this_thread::sleep(boost::posix_time::seconds(1));
m_networking.DisconnectFromServer();
if (!m_networking.Connected())
DebugLogger() << "HumanClientApp::EndGame Disconnected from server.";
else
ErrorLogger() << "HumanClientApp::EndGame Unexpectedly still connected to server...?";
}
if (!m_server_process.Empty()) {
DebugLogger() << "HumanClientApp::EndGame Terminated server process.";
m_server_process.RequestTermination();
}
m_networking.SetPlayerID(Networking::INVALID_PLAYER_ID);
m_networking.SetHostPlayerID(Networking::INVALID_PLAYER_ID);
SetEmpireID(ALL_EMPIRES);
m_ui->GetMapWnd()->Sanitize();
m_universe.Clear();
m_empires.Clear();
m_orders.Reset();
GetCombatLogManager().Clear();
if (!suppress_FSM_reset)
m_fsm->process_event(ResetToIntroMenu());
}
bool CPythonNetworkStream::SendSelectEmpirePacket(DWORD dwEmpireID)
{
TPacketCGEmpire kPacketEmpire;
kPacketEmpire.bHeader=HEADER_CG_EMPIRE;
kPacketEmpire.bEmpire=dwEmpireID;
if (!Send(sizeof(kPacketEmpire), &kPacketEmpire))
{
Tracen("SendSelectEmpirePacket - Error");
return false;
}
SetEmpireID(dwEmpireID);
return SendSequence();
}
void HumanClientApp::LoadSinglePlayerGame(std::string filename/* = ""*/) {
DebugLogger() << "HumanClientApp::LoadSinglePlayerGame";
if (!filename.empty()) {
if (!exists(FilenameToPath(filename))) {
std::string msg = "HumanClientApp::LoadSinglePlayerGame() given a nonexistent file \""
+ filename + "\" to load; aborting.";
DebugLogger() << msg;
std::cerr << msg << '\n';
abort();
}
} else {
try {
SaveFileDialog sfd(SP_SAVE_FILE_EXTENSION, true);
sfd.Run();
if (!sfd.Result().empty())
filename = sfd.Result();
} catch (const std::exception& e) {
ClientUI::MessageBox(e.what(), true);
}
}
if (filename.empty()) {
DebugLogger() << "HumanClientApp::LoadSinglePlayerGame has empty filename. Aborting load.";
return;
}
// end any currently-playing game before loading new one
if (m_game_started) {
EndGame();
// delay to make sure old game is fully cleaned up before attempting to start a new one
boost::this_thread::sleep(boost::posix_time::seconds(3));
} else {
DebugLogger() << "HumanClientApp::LoadSinglePlayerGame() not already in a game, so don't need to end it";
}
if (!GetOptionsDB().Get<bool>("force-external-server")) {
DebugLogger() << "HumanClientApp::LoadSinglePlayerGame() Starting server";
StartServer();
DebugLogger() << "HumanClientApp::LoadSinglePlayerGame() Server started";
} else {
DebugLogger() << "HumanClientApp::LoadSinglePlayerGame() assuming external server will be available";
}
DebugLogger() << "HumanClientApp::LoadSinglePlayerGame() Connecting to server";
unsigned int start_time = Ticks();
while (!m_networking.ConnectToLocalHostServer()) {
if (SERVER_CONNECT_TIMEOUT < Ticks() - start_time) {
ErrorLogger() << "HumanClientApp::LoadSinglePlayerGame() server connecting timed out";
ClientUI::MessageBox(UserString("ERR_CONNECT_TIMED_OUT"), true);
KillServer();
return;
}
}
DebugLogger() << "HumanClientApp::LoadSinglePlayerGame() Connected to server";
m_connected = true;
m_networking.SetPlayerID(Networking::INVALID_PLAYER_ID);
m_networking.SetHostPlayerID(Networking::INVALID_PLAYER_ID);
SetEmpireID(ALL_EMPIRES);
SinglePlayerSetupData setup_data;
// leving GalaxySetupData information default / blank : not used when loading a game
setup_data.m_new_game = false;
setup_data.m_filename = filename;
// leving setup_data.m_players empty : not specified when loading a game, as server will generate from save file
m_networking.SendMessage(HostSPGameMessage(setup_data));
m_fsm->process_event(HostSPGameRequested());
}
void HumanClientApp::FreeServer() {
m_server_process.Free();
m_networking.SetPlayerID(Networking::INVALID_PLAYER_ID);
m_networking.SetHostPlayerID(Networking::INVALID_PLAYER_ID);
SetEmpireID(ALL_EMPIRES);
}
