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/*
* CVCMIServer.h, part of VCMI engine
*
* Authors: listed in file AUTHORS in main folder
*
* License: GNU General Public License v2.0 or later
* Full text of license available in license.txt file, in main folder
*
*/
#pragma once
#include "../lib/serializer/Connection.h"
#include "../lib/StartInfo.h"
#include <boost/program_options.hpp>
class CMapInfo;
struct CPackForLobby;
class CGameHandler;
struct SharedMemory;
struct StartInfo;
struct LobbyInfo;
class PlayerSettings;
class PlayerColor;
template<typename T> class CApplier;
class CBaseForServerApply;
class CBaseForGHApply;
enum class EServerState : ui8
{
LOBBY,
GAMEPLAY_STARTING,
GAMEPLAY,
GAMEPLAY_ENDED,
SHUTDOWN
};
class CVCMIServer : public LobbyInfo
{
std::atomic<bool> restartGameplay; // FIXME: this is just a hack
std::shared_ptr<boost::asio::io_service> io;
std::shared_ptr<TAcceptor> acceptor;
std::shared_ptr<TSocket> upcomingConnection;
std::list<std::unique_ptr<CPackForLobby>> announceQueue;
boost::recursive_mutex mx;
std::shared_ptr<CApplier<CBaseForServerApply>> applier;
std::unique_ptr<boost::thread> announceLobbyThread;
public:
std::shared_ptr<CGameHandler> gh;
std::atomic<EServerState> state;
ui16 port;
boost::program_options::variables_map cmdLineOptions;
std::set<std::shared_ptr<CConnection>> connections;
std::atomic<int> currentClientId;
std::atomic<ui8> currentPlayerId;
std::shared_ptr<CConnection> hostClient;
CVCMIServer(boost::program_options::variables_map & opts);
~CVCMIServer();
void run();
void prepareToStartGame();
void startGameImmidiately();
void startAsyncAccept();
void connectionAccepted(const boost::system::error_code & ec);
void threadHandleClient(std::shared_ptr<CConnection> c);
void threadAnnounceLobby();
void handleReceivedPack(std::unique_ptr<CPackForLobby> pack);
void announcePack(std::unique_ptr<CPackForLobby> pack);
bool passHost(int toConnectionId);
void announceTxt(const std::string & txt, const std::string & playerName = "system");
void addToAnnounceQueue(std::unique_ptr<CPackForLobby> pack);
void setPlayerConnectedId(PlayerSettings & pset, ui8 player) const;
void updateStartInfoOnMapChange(std::shared_ptr<CMapInfo> mapInfo, std::shared_ptr<CMapGenOptions> mapGenOpt = {});
void clientConnected(std::shared_ptr<CConnection> c, std::vector<std::string> & names, std::string uuid, StartInfo::EMode mode);
void clientDisconnected(std::shared_ptr<CConnection> c);
void updateAndPropagateLobbyState();
// Work with LobbyInfo
void setPlayer(PlayerColor clickedColor);
void optionNextHero(PlayerColor player, int dir); //dir == -1 or +1
int nextAllowedHero(PlayerColor player, int min, int max, int incl, int dir);
bool canUseThisHero(PlayerColor player, int ID);
std::vector<int> getUsedHeroes();
void optionNextBonus(PlayerColor player, int dir); //dir == -1 or +1
void optionNextCastle(PlayerColor player, int dir); //dir == -1 or +
// Campaigns
void setCampaignMap(int mapId);
void setCampaignBonus(int bonusId);
ui8 getIdOfFirstUnallocatedPlayer() const;
#ifdef VCMI_ANDROID
static void create();
#endif
};
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