Manages game state, rooms, and player interactions on the server side. More...

#include <GameManager.hpp>

Collaboration diagram for rtp::server::GameManager:

Public Member Functions
	GameManager (ServerNetwork &networkManager)
	Constructor for GameManager.

	~GameManager ()
	Destructor for GameManager.

void	gameLoop (void)
	Main game loop.

void	startGame (Room &room)
	Start a game in the specified room.

Private Member Functions
void	processNetworkEvents (void)
	Process incoming network events with OpCode handling.

void	handlePlayerConnect (uint32_t sessionId)
	Handle a new player connection.

void	handlePlayerDisconnect (uint32_t sessionId)
	Handle a player disconnection.

void	handlePlayerLoginAuth (uint32_t sessionId, const net::Packet &packet)
	Handle player login with provided username if successful then join the lobby.

void	handlePlayerRegisterAuth (uint32_t sessionId, const net::Packet &packet)
	Handle player registration with provided username.

void	handleListRooms (uint32_t sessionId)
	Handle a request to list available rooms.

void	handleCreateRoom (uint32_t sessionId, const net::Packet &packet)
	Handle a generic incoming packet from a player.

void	handleJoinRoom (uint32_t sessionId, const net::Packet &packet)
	Handle a generic incoming packet from a player.

void	handleLeaveRoom (uint32_t sessionId, const net::Packet &packet)
	Handle a generic incoming packet from a player.

void	handleSetReady (uint32_t sessionId, const net::Packet &packet)
	Handle a generic incoming packet from a player.

void	handleUpdateSelectedWeapon (uint32_t sessionId, const net::Packet &packet)
	Handle an update to the selected weapon sent by client.

void	handleRoomChatSended (uint32_t sessionId, const net::Packet &packet)
	Handle a generic incoming packet from a player.

void	handlePacket (uint32_t sessionId, const net::Packet &packet)
	Handle an incoming packet from a player.

void	handlePing (uint32_t sessionId, const net::Packet &packet)

bool	handleChatCommand (PlayerPtr player, const std::string &message)

void	sendChatToSession (uint32_t sessionId, const std::string &message)

void	sendSystemMessageToRoom (uint32_t roomId, const std::string &message)

void	sendEntitySpawnToSessions (const ecs::Entity &entity, const std::vector< uint32_t > &sessions)

void	sendRoomEntitySpawnsToSession (uint32_t roomId, uint32_t sessionId)

Private Attributes
ServerNetwork &	_networkManager
	Reference to the ServerNetwork instance.

ecs::Registry	_registry
	ECS Registry for managing entities and components.

std::unique_ptr< NetworkSyncSystem >	_networkSyncSystem
	Server network system for handling network-related ECS operations.

std::unique_ptr< MovementSystem >	_movementSystem
	Movement system for updating entity positions.

std::unique_ptr< AuthSystem >	_authSystem
	Authentication system for handling player logins.

std::unique_ptr< RoomSystem >	_roomSystem
	Room system for handling room management.

std::unique_ptr< PlayerSystem >	_playerSystem
	Player system for handling player-related operations.

std::unique_ptr< EntitySystem >	_entitySystem
	Entity system for handling entity-related operations.

std::unique_ptr< PlayerMouvementSystem >	_playerMouvementSystem
	Player movement system for handling player-specific movement logic.

std::unique_ptr< PlayerShootSystem >	_playerShootSystem
	Player shooting system for handling bullets.

std::unique_ptr< EnemyAISystem >	_enemyAISystem
	Enemy AI system for movement patterns.

std::unique_ptr< LevelSystem >	_levelSystem
	Level system for timed spawns.

std::unique_ptr< HomingSystem >	_homingSystem
	Homing system for tracker bullets.

std::unique_ptr< BoomerangSystem >	_boomerangSystem
	Boomerang system for boomerang projectiles.

std::unique_ptr< CollisionSystem >	_collisionSystem
	Collision system for pickups/obstacles.

std::unique_ptr< EnemyShootSystem >	_enemyShootSystem
	Enemy shooting system.

std::unique_ptr< BulletCleanupSystem >	_bulletCleanupSystem
	Bullet cleanup system.

uint32_t	_serverTick = 0
	Current server tick for synchronization.

std::mutex	_mutex
	Mutex for thread-safe operations.

bool	_gamePaused = false
	Global game pause flag.

float	_gameSpeed = 1.0f
	Global game speed multiplier.

Detailed Description

Manages game state, rooms, and player interactions on the server side.

Definition at line 72 of file GameManager.hpp.

Constructor & Destructor Documentation

◆ GameManager()

rtp::server::GameManager::GameManager ( ServerNetwork & networkManager )

Constructor for GameManager.

Parameters

networkManager Reference to the ServerNetwork instance

Definition at line 22 of file GameManager.cpp.

References _authSystem, _boomerangSystem, _bulletCleanupSystem, _collisionSystem, _enemyAISystem, _enemyShootSystem, _entitySystem, _homingSystem, _levelSystem, _movementSystem, _networkManager, _networkSyncSystem, _playerMouvementSystem, _playerShootSystem, _playerSystem, _registry, _roomSystem, rtp::log::error(), rtp::ecs::Registry::get(), rtp::net::HealthUpdate, rtp::log::info(), rtp::server::LevelData::playerStart, rtp::net::ScoreUpdate, sendEntitySpawnToSessions(), rtp::ecs::Registry::subscribe(), and rtp::net::TCP.

◆ ~GameManager()

rtp::server::GameManager::~GameManager ( )

Destructor for GameManager.

Definition at line 122 of file GameManager.cpp.

References rtp::log::info().

Member Function Documentation

◆ gameLoop()

void rtp::server::GameManager::gameLoop ( void )

Main game loop.

Note: Processes network events, updates game state, and manages rooms

Definition at line 127 of file GameManager.cpp.

References _boomerangSystem, _bulletCleanupSystem, _collisionSystem, _enemyAISystem, _enemyShootSystem, _gamePaused, _gameSpeed, _homingSystem, _levelSystem, _movementSystem, _playerMouvementSystem, _playerShootSystem, _roomSystem, _serverTick, and processNetworkEvents().

Referenced by main().

◆ handleChatCommand()

bool rtp::server::GameManager::handleChatCommand	(	PlayerPtr	player,
		const std::string &	message
	)

private

Definition at line 534 of file GameManager.cpp.

References _collisionSystem, _gamePaused, _gameSpeed, _networkManager, _playerSystem, _roomSystem, rtp::net::DebugModeUpdate, rtp::net::Kicked, rtp::net::LeaveRoom, sendChatToSession(), rtp::server::ServerNetwork::sendPacket(), sendSystemMessageToRoom(), and rtp::net::TCP.

Referenced by handleRoomChatSended().

◆ handleCreateRoom()

void rtp::server::GameManager::handleCreateRoom	(	uint32_t	sessionId,
		const net::Packet &	packet
	)

private

Handle a generic incoming packet from a player.

Parameters

sessionId	Unique identifier of the player sending the packet
packet	Reference to the received Packet

Definition at line 339 of file GameManager.cpp.

References _mutex, _networkManager, _playerSystem, _roomSystem, rtp::net::CreateRoom, rtp::net::CreateRoomPayload::difficulty, rtp::net::CreateRoomPayload::duration, rtp::log::info(), rtp::net::CreateRoomPayload::levelId, rtp::net::CreateRoomPayload::maxPlayers, rtp::net::Private, rtp::net::CreateRoomPayload::roomName, rtp::net::CreateRoomPayload::roomType, rtp::net::CreateRoomPayload::seed, rtp::server::ServerNetwork::sendPacket(), rtp::net::CreateRoomPayload::speed, and rtp::net::TCP.

Referenced by processNetworkEvents().

◆ handleJoinRoom()

void rtp::server::GameManager::handleJoinRoom	(	uint32_t	sessionId,
		const net::Packet &	packet
	)

private

Handle a generic incoming packet from a player.

Parameters

sessionId	Unique identifier of the player sending the packet
packet	Reference to the received Packet

Definition at line 386 of file GameManager.cpp.

References _mutex, _networkManager, _playerSystem, _roomSystem, rtp::server::Room::InGame, rtp::net::JoinRoomPayload::isSpectator, rtp::net::JoinRoomPayload::roomId, rtp::server::ServerNetwork::sendPacket(), sendRoomEntitySpawnsToSession(), rtp::net::StartGame, and rtp::net::TCP.

Referenced by processNetworkEvents().

◆ handleLeaveRoom()

void rtp::server::GameManager::handleLeaveRoom	(	uint32_t	sessionId,
		const net::Packet &	packet
	)

private

Handle a generic incoming packet from a player.

Parameters

sessionId	Unique identifier of the player sending the packet
packet	Reference to the received Packet

Definition at line 415 of file GameManager.cpp.

References _mutex, _playerSystem, _roomSystem, and rtp::log::info().

Referenced by processNetworkEvents().

◆ handleListRooms()

void rtp::server::GameManager::handleListRooms ( uint32_t sessionId )

private

Handle a request to list available rooms.

Parameters

sessionId	Unique identifier of the player requesting the room list
packet	Reference to the received Packet

Definition at line 334 of file GameManager.cpp.

References _roomSystem.

Referenced by processNetworkEvents().

◆ handlePacket()

void rtp::server::GameManager::handlePacket	(	uint32_t	sessionId,
		const net::Packet &	packet
	)

private

Handle an incoming packet from a player.

Parameters

sessionId	Unique identifier of the player sending the packet
packet	Reference to the received Packet

Definition at line 516 of file GameManager.cpp.

References _mutex, rtp::log::debug(), rtp::net::Packet::header, rtp::log::info(), rtp::net::LoginRequest, and rtp::net::Header::opCode.

Referenced by processNetworkEvents().

◆ handlePing()

void rtp::server::GameManager::handlePing	(	uint32_t	sessionId,
		const net::Packet &	packet
	)

private

Definition at line 523 of file GameManager.cpp.

References _networkManager, rtp::net::Pong, rtp::server::ServerNetwork::sendPacket(), and rtp::net::UDP.

Referenced by processNetworkEvents().

◆ handlePlayerConnect()

void rtp::server::GameManager::handlePlayerConnect ( uint32_t sessionId )

private

Handle a new player connection.

Parameters

sessionId Unique identifier of the connecting player

Definition at line 221 of file GameManager.cpp.

References rtp::log::info().

Referenced by processNetworkEvents().

◆ handlePlayerDisconnect()

void rtp::server::GameManager::handlePlayerDisconnect ( uint32_t sessionId )

private

Handle a player disconnection.

Parameters

sessionId Unique identifier of the disconnecting player

Definition at line 226 of file GameManager.cpp.

References _mutex, _networkManager, _networkSyncSystem, _playerSystem, _registry, _roomSystem, rtp::server::ServerNetwork::broadcastPacket(), rtp::net::Disconnect, rtp::net::EntityDeath, rtp::ecs::Registry::get(), rtp::log::info(), rtp::ecs::Registry::kill(), rtp::net::EntityDeathPayload::netId, rtp::ecs::NullEntity, rtp::net::TCP, and rtp::net::UDP.

Referenced by processNetworkEvents().

◆ handlePlayerLoginAuth()

void rtp::server::GameManager::handlePlayerLoginAuth	(	uint32_t	sessionId,
		const net::Packet &	packet
	)

private

Handle player login with provided username if successful then join the lobby.

Parameters

sessionId	Unique identifier of the player
username	Player's username

Definition at line 292 of file GameManager.cpp.

References _authSystem, _mutex, _playerSystem, _roomSystem, rtp::log::error(), rtp::log::info(), and rtp::server::InLobby.

Referenced by processNetworkEvents().

◆ handlePlayerRegisterAuth()

void rtp::server::GameManager::handlePlayerRegisterAuth	(	uint32_t	sessionId,
		const net::Packet &	packet
	)

private

Handle player registration with provided username.

Parameters

sessionId	Unique identifier of the player
username	Player's username

Definition at line 315 of file GameManager.cpp.

References _authSystem, _mutex, _playerSystem, _roomSystem, rtp::log::error(), rtp::log::info(), and rtp::server::InLobby.

Referenced by processNetworkEvents().

◆ handleRoomChatSended()

void rtp::server::GameManager::handleRoomChatSended	(	uint32_t	sessionId,
		const net::Packet &	packet
	)

private

Handle a generic incoming packet from a player.

Parameters

sessionId	Unique identifier of the player sending the packet
packet	Reference to the received Packet

Definition at line 469 of file GameManager.cpp.

References _mutex, _networkManager, _playerSystem, _roomSystem, handleChatCommand(), rtp::net::RoomChatPayload::message, rtp::net::RoomChatReceived, rtp::server::ServerNetwork::sendPacket(), rtp::net::RoomChatReceivedPayload::sessionId, and rtp::net::TCP.

Referenced by processNetworkEvents().

◆ handleSetReady()

void rtp::server::GameManager::handleSetReady	(	uint32_t	sessionId,
		const net::Packet &	packet
	)

private

Handle a generic incoming packet from a player.

Parameters

sessionId	Unique identifier of the player sending the packet
packet	Reference to the received Packet

Definition at line 429 of file GameManager.cpp.

References _mutex, _playerSystem, rtp::log::info(), and rtp::net::SetReadyPayload::isReady.

Referenced by processNetworkEvents().

◆ handleUpdateSelectedWeapon()

void rtp::server::GameManager::handleUpdateSelectedWeapon	(	uint32_t	sessionId,
		const net::Packet &	packet
	)

private

Handle an update to the selected weapon sent by client.

Definition at line 441 of file GameManager.cpp.

References _entitySystem, _mutex, _playerSystem, rtp::log::info(), and rtp::log::warning().

Referenced by processNetworkEvents().

◆ processNetworkEvents()

void rtp::server::GameManager::processNetworkEvents ( void )

private

Process incoming network events with OpCode handling.

Note: Handles player connections, disconnections, and packet processing

Definition at line 165 of file GameManager.cpp.

References _networkManager, _networkSyncSystem, handleCreateRoom(), handleJoinRoom(), handleLeaveRoom(), handleListRooms(), handlePacket(), handlePing(), handlePlayerConnect(), handlePlayerDisconnect(), handlePlayerLoginAuth(), handlePlayerRegisterAuth(), handleRoomChatSended(), handleSetReady(), handleUpdateSelectedWeapon(), rtp::server::None, and rtp::server::ServerNetwork::pollEvent().

Referenced by gameLoop().

◆ sendChatToSession()

void rtp::server::GameManager::sendChatToSession	(	uint32_t	sessionId,
		const std::string &	message
	)

private

Definition at line 658 of file GameManager.cpp.

References _networkManager, rtp::net::RoomChatReceived, rtp::server::ServerNetwork::sendPacket(), rtp::net::RoomChatReceivedPayload::sessionId, and rtp::net::TCP.

Referenced by handleChatCommand().

◆ sendEntitySpawnToSessions()

void rtp::server::GameManager::sendEntitySpawnToSessions	(	const ecs::Entity &	entity,
		const std::vector< uint32_t > &	sessions
	)

private

Definition at line 692 of file GameManager.cpp.

References _networkSyncSystem, _registry, rtp::net::EntitySpawn, rtp::log::error(), rtp::ecs::Registry::get(), rtp::ecs::Entity::index(), and rtp::net::TCP.

Referenced by GameManager().

◆ sendRoomEntitySpawnsToSession()

void rtp::server::GameManager::sendRoomEntitySpawnsToSession	(	uint32_t	roomId,
		uint32_t	sessionId
	)

private

Definition at line 748 of file GameManager.cpp.

References _networkSyncSystem, _registry, rtp::net::EntitySpawn, rtp::ecs::Registry::get(), rtp::net::TCP, and rtp::ecs::Registry::zipView().

Referenced by handleJoinRoom().

◆ sendSystemMessageToRoom()

void rtp::server::GameManager::sendSystemMessageToRoom	(	uint32_t	roomId,
		const std::string &	message
	)

private

Definition at line 671 of file GameManager.cpp.

References _networkManager, _roomSystem, rtp::net::RoomChatReceived, rtp::server::ServerNetwork::sendPacket(), rtp::net::RoomChatReceivedPayload::sessionId, and rtp::net::TCP.

Referenced by handleChatCommand().

◆ startGame()

void rtp::server::GameManager::startGame ( Room & room )

Start a game in the specified room.

Parameters

room	Reference to the Room where the game will start

Member Data Documentation

◆ _authSystem

std::unique_ptr<AuthSystem> rtp::server::GameManager::_authSystem

private

Authentication system for handling player logins.

Definition at line 204 of file GameManager.hpp.

Referenced by GameManager(), handlePlayerLoginAuth(), and handlePlayerRegisterAuth().

◆ _boomerangSystem

std::unique_ptr<BoomerangSystem> rtp::server::GameManager::_boomerangSystem

private

Boomerang system for boomerang projectiles.

Definition at line 213 of file GameManager.hpp.

Referenced by GameManager(), and gameLoop().

◆ _bulletCleanupSystem

std::unique_ptr<BulletCleanupSystem> rtp::server::GameManager::_bulletCleanupSystem

private

Bullet cleanup system.

Definition at line 216 of file GameManager.hpp.

Referenced by GameManager(), and gameLoop().

◆ _collisionSystem

std::unique_ptr<CollisionSystem> rtp::server::GameManager::_collisionSystem

private

Collision system for pickups/obstacles.

Definition at line 214 of file GameManager.hpp.

Referenced by GameManager(), gameLoop(), and handleChatCommand().

◆ _enemyAISystem

std::unique_ptr<EnemyAISystem> rtp::server::GameManager::_enemyAISystem

private

Enemy AI system for movement patterns.

Definition at line 210 of file GameManager.hpp.

Referenced by GameManager(), and gameLoop().

◆ _enemyShootSystem

std::unique_ptr<EnemyShootSystem> rtp::server::GameManager::_enemyShootSystem

private

Enemy shooting system.

Definition at line 215 of file GameManager.hpp.

Referenced by GameManager(), and gameLoop().

◆ _entitySystem

std::unique_ptr<EntitySystem> rtp::server::GameManager::_entitySystem

private

Entity system for handling entity-related operations.

Definition at line 207 of file GameManager.hpp.

Referenced by GameManager(), and handleUpdateSelectedWeapon().

◆ _gamePaused

bool rtp::server::GameManager::_gamePaused = false

private

Global game pause flag.

Definition at line 220 of file GameManager.hpp.

Referenced by gameLoop(), and handleChatCommand().

◆ _gameSpeed

float rtp::server::GameManager::_gameSpeed = 1.0f

private

Global game speed multiplier.

Definition at line 221 of file GameManager.hpp.

Referenced by gameLoop(), and handleChatCommand().

◆ _homingSystem

std::unique_ptr<HomingSystem> rtp::server::GameManager::_homingSystem

private

Homing system for tracker bullets.

Definition at line 212 of file GameManager.hpp.

Referenced by GameManager(), and gameLoop().

◆ _levelSystem

std::unique_ptr<LevelSystem> rtp::server::GameManager::_levelSystem

private

Level system for timed spawns.

Definition at line 211 of file GameManager.hpp.

Referenced by GameManager(), and gameLoop().

◆ _movementSystem

std::unique_ptr<MovementSystem> rtp::server::GameManager::_movementSystem

private

Movement system for updating entity positions.

Definition at line 203 of file GameManager.hpp.

Referenced by GameManager(), and gameLoop().

◆ _mutex

std::mutex rtp::server::GameManager::_mutex

mutableprivate

Mutex for thread-safe operations.

Definition at line 219 of file GameManager.hpp.

Referenced by handleCreateRoom(), handleJoinRoom(), handleLeaveRoom(), handlePacket(), handlePlayerDisconnect(), handlePlayerLoginAuth(), handlePlayerRegisterAuth(), handleRoomChatSended(), handleSetReady(), and handleUpdateSelectedWeapon().

◆ _networkManager

ServerNetwork& rtp::server::GameManager::_networkManager

private

Reference to the ServerNetwork instance.

Definition at line 198 of file GameManager.hpp.

Referenced by GameManager(), handleChatCommand(), handleCreateRoom(), handleJoinRoom(), handlePing(), handlePlayerDisconnect(), handleRoomChatSended(), processNetworkEvents(), sendChatToSession(), and sendSystemMessageToRoom().

◆ _networkSyncSystem

std::unique_ptr<NetworkSyncSystem> rtp::server::GameManager::_networkSyncSystem

private

Server network system for handling network-related ECS operations.

Definition at line 202 of file GameManager.hpp.

Referenced by GameManager(), handlePlayerDisconnect(), processNetworkEvents(), sendEntitySpawnToSessions(), and sendRoomEntitySpawnsToSession().

◆ _playerMouvementSystem

std::unique_ptr<PlayerMouvementSystem> rtp::server::GameManager::_playerMouvementSystem

private

Player movement system for handling player-specific movement logic.

Definition at line 208 of file GameManager.hpp.

Referenced by GameManager(), and gameLoop().

◆ _playerShootSystem

std::unique_ptr<PlayerShootSystem> rtp::server::GameManager::_playerShootSystem

private

Player shooting system for handling bullets.

Definition at line 209 of file GameManager.hpp.

Referenced by GameManager(), and gameLoop().

◆ _playerSystem

std::unique_ptr<PlayerSystem> rtp::server::GameManager::_playerSystem

private

Player system for handling player-related operations.

Definition at line 206 of file GameManager.hpp.

Referenced by GameManager(), handleChatCommand(), handleCreateRoom(), handleJoinRoom(), handleLeaveRoom(), handlePlayerDisconnect(), handlePlayerLoginAuth(), handlePlayerRegisterAuth(), handleRoomChatSended(), handleSetReady(), and handleUpdateSelectedWeapon().

◆ _registry

ecs::Registry rtp::server::GameManager::_registry

private

ECS Registry for managing entities and components.

Definition at line 200 of file GameManager.hpp.

Referenced by GameManager(), handlePlayerDisconnect(), sendEntitySpawnToSessions(), and sendRoomEntitySpawnsToSession().

◆ _roomSystem

std::unique_ptr<RoomSystem> rtp::server::GameManager::_roomSystem

private

Room system for handling room management.

Definition at line 205 of file GameManager.hpp.

Referenced by GameManager(), gameLoop(), handleChatCommand(), handleCreateRoom(), handleJoinRoom(), handleLeaveRoom(), handleListRooms(), handlePlayerDisconnect(), handlePlayerLoginAuth(), handlePlayerRegisterAuth(), handleRoomChatSended(), and sendSystemMessageToRoom().

◆ _serverTick

uint32_t rtp::server::GameManager::_serverTick = 0

private

Current server tick for synchronization.

Definition at line 218 of file GameManager.hpp.

Referenced by gameLoop().

The documentation for this class was generated from the following files:

server/include/Game/GameManager.hpp
server/src/Game/GameManager.cpp

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ GameManager()

◆ ~GameManager()

Member Function Documentation

◆ gameLoop()

◆ handleChatCommand()

◆ handleCreateRoom()

◆ handleJoinRoom()

◆ handleLeaveRoom()

◆ handleListRooms()

◆ handlePacket()

◆ handlePing()

◆ handlePlayerConnect()

◆ handlePlayerDisconnect()

◆ handlePlayerLoginAuth()

◆ handlePlayerRegisterAuth()

◆ handleRoomChatSended()

◆ handleSetReady()

◆ handleUpdateSelectedWeapon()

◆ processNetworkEvents()

◆ sendChatToSession()

◆ sendEntitySpawnToSessions()

◆ sendRoomEntitySpawnsToSession()

◆ sendSystemMessageToRoom()

◆ startGame()

Member Data Documentation

◆ _authSystem

◆ _boomerangSystem

◆ _bulletCleanupSystem

◆ _collisionSystem

◆ _enemyAISystem

◆ _enemyShootSystem

◆ _entitySystem

◆ _gamePaused

◆ _gameSpeed

◆ _homingSystem

◆ _levelSystem

◆ _movementSystem

◆ _mutex

◆ _networkManager

◆ _networkSyncSystem

◆ _playerMouvementSystem

◆ _playerShootSystem

◆ _playerSystem

◆ _registry

◆ _roomSystem

◆ _serverTick