rtp::client::NetworkSyncSystem Class Reference

System to handle network-related operations on the client side. More...

#include <NetworkSyncSystem.hpp>

Inheritance diagram for rtp::client::NetworkSyncSystem:

Collaboration diagram for rtp::client::NetworkSyncSystem:

Classes
struct	GameOverSummary

Public Types
enum class	State {   NotLogged , InLobby , JoiningRoom , CreatingRoom ,   LeavingRoom , InRoom , InGame }

Public Member Functions
	NetworkSyncSystem (ClientNetwork &network, ecs::Registry &registry, EntityBuilder builder)
	Constructor for NetworkSyncSystem.
void	update (float dt) override
	Update system logic for one frame.
void	tryLogin (const std::string &username, const std::string &password, uint8_t weaponKind) const
	Send a request to server attempting to log in with provided credentials.
void	tryRegister (const std::string &username, const std::string &password) const
	Send a request to server attempting to register with provided credentials.
void	requestListRooms (void)
	Send a request to have the list of available rooms from the server.
void	tryCreateRoom (const std::string &roomName, uint32_t maxPlayers, float difficulty, float speed, uint32_t duration, uint32_t seed, uint32_t levelId, uint8_t roomType)
	Send a request to create a new room on the server.
void	tryJoinRoom (uint32_t roomId, bool asSpectator=false)
	Send a request to join an existing room on the server.
void	tryLeaveRoom (void)
	Send a request to leave the current room on the server.
void	trySetReady (bool isReady)
	Send a request to set the client's ready status in the current room.
void	tryStartSolo (void)
	Start a solo game by creating a private room and auto-joining/readying.
void	trySendMessage (const std::string &message) const
	Send a chat message to the server.
void	sendSelectedWeapon (uint8_t weaponKind) const
	Send currently selected weapon to server to apply immediately.
bool	isInRoom (void) const
	Check if the client is in a room.
bool	isReady (void) const
	Check if the client is ready.
bool	isUdpReady (void) const
	Check if UDP is ready.
bool	isLoggedIn (void) const
	Check if the client is logged in.
std::string	getUsername (void) const
	Get the username of the client.
void	setGameOverSummary (const GameOverSummary &summary)
GameOverSummary	getGameOverSummary (void) const
bool	consumeGameOver (void)
int	getScore (void) const
int	getHealthCurrent (void) const
int	getHealthMax (void) const
std::list< net::RoomInfo >	getAvailableRooms (void) const
	Get a list of available rooms from the server.
bool	isInGame (void) const
	Check if the client is in game.
State	getState (void) const
	Get the current state of the client.
uint32_t	getCurrentLevelId (void) const
	Get the current level ID for client-side visuals (parallax)
std::string	getLastChatMessage (void) const
	Get the last received room chat message.
const std::deque< std::string > &	getChatHistory (void) const
	Get chat history buffer (most recent last)
uint16_t	getAmmoCurrent (void) const
uint16_t	getAmmoMax (void) const
bool	isReloading (void) const
float	getReloadCooldownRemaining (void) const
uint32_t	getPingMs (void) const
bool	consumeKicked (void)
Public Member Functions inherited from rtp::ecs::ISystem
virtual	~ISystem () noexcept=default

Public Attributes
bool	_isStartingSolo = false
	Check if the client is starting a solo game.

Private Member Functions
void	handleEvent (net::NetworkEvent &event)
	Handle a network event.
void	onLoginResponse (net::Packet &packet)
void	onRegisterResponse (net::Packet &packet)
void	onRoomResponse (net::Packet &packet)
void	onJoinRoomResponse (net::Packet &packet)
void	onCreateRoomResponse (net::Packet &packet)
void	onLeaveRoomResponse (net::Packet &packet)
void	onSpawnEntityFromServer (net::Packet &packet)
void	onEntityDeath (net::Packet &packet)
void	onRoomUpdate (net::Packet &packet)
void	onRoomChatReceived (net::Packet &packet)
void	pushChatMessage (const std::string &message)
void	onAmmoUpdate (net::Packet &packet)
void	onBeamState (net::Packet &packet)
void	onPong (net::Packet &packet)
void	onDebugModeUpdate (net::Packet &packet)

Private Attributes
ClientNetwork &	_network
	Reference to the client network manager.
ecs::Registry &	_registry
	Reference to the entity registry.
std::unordered_map< uint32_t, ecs::Entity >	_netIdToEntity
	Map of network IDs to entities.
EntityBuilder	_builder
	Entity builder for spawning entities.
bool	_isInRoom = false
	Flag indicating if the client is in a room.
bool	_isReady = false
	Flag indicating if the client is ready.
bool	_udpReady = false
	Flag indicating if UDP is ready.
bool	_isLoggedIn = false
	Flag indicating if the client is logged in.
std::string	_username
	The username of the client.
std::list< net::RoomInfo >	_availableRooms
	List of available rooms from the server.
State	_currentState = State::NotLogged
	Current state of the client.
std::string	_lastChatMessage
	Last received chat message.
std::deque< std::string >	_chatHistory
	Recent chat messages.
std::size_t	_chatHistoryLimit = 8
	Max chat messages to keep.
uint16_t	_ammoCurrent = 0
	Current ammo.
uint16_t	_ammoMax = 100
	Max ammo.
bool	_ammoReloading = false
	Reload state.
float	_ammoReloadRemaining = 0.0f
	Reload time remaining.
uint32_t	_pingMs = 0
	Latest ping in ms.
float	_pingTimer = 0.0f
	Ping timer accumulator.
float	_pingInterval = 1.0f
	Ping interval in seconds.
bool	_kicked = false
	Kicked flag.
uint32_t	_currentLevelId = 1
	Current level id used by client visuals.
GameOverSummary	_gameOverSummary {}
	Cached game over summary.
bool	_gameOverPending {false}
	Game over pending flag.
int	_score {0}
	Latest server score.
int	_healthCurrent {0}
	Latest health.
int	_healthMax {0}
	Latest max health.
std::unordered_map< uint32_t, std::vector< std::pair< ecs::Entity, float > > >	_beamEntities
std::unordered_map< uint32_t, std::vector< float > >	_beamLengths

Detailed Description

System to handle network-related operations on the client side.

Definition at line 39 of file NetworkSyncSystem.hpp.

Member Enumeration Documentation

State

enum class rtp::client::NetworkSyncSystem::State

strong

Enumerator
NotLogged
InLobby
JoiningRoom
CreatingRoom
LeavingRoom
InRoom
InGame

Definition at line 42 of file NetworkSyncSystem.hpp.

Constructor & Destructor Documentation

NetworkSyncSystem()

rtp::client::NetworkSyncSystem::NetworkSyncSystem	(	ClientNetwork &	network,
		ecs::Registry &	registry,
		EntityBuilder	builder
	)

Constructor for NetworkSyncSystem.

Parameters

network	Reference to the client network manager
registry	Reference to the entity registry

Definition at line 33 of file NetworkSyncSystem.cpp.

Member Function Documentation

consumeGameOver()

bool rtp::client::NetworkSyncSystem::consumeGameOver

(

void

)

Definition at line 271 of file NetworkSyncSystem.cpp.

References _gameOverPending.

Referenced by rtp::client::scenes::PlayingScene::update().

consumeKicked()

bool rtp::client::NetworkSyncSystem::consumeKicked

(

void

)

Definition at line 239 of file NetworkSyncSystem.cpp.

References _kicked.

Referenced by rtp::client::scenes::PlayingScene::update(), and rtp::client::scenes::RoomWaitingScene::update().

getAmmoCurrent()

uint16_t rtp::client::NetworkSyncSystem::getAmmoCurrent

(

void

)

const

Definition at line 214 of file NetworkSyncSystem.cpp.

References _ammoCurrent.

Referenced by rtp::client::scenes::PlayingScene::update().

getAmmoMax()

uint16_t rtp::client::NetworkSyncSystem::getAmmoMax

(

void

)

const

Definition at line 219 of file NetworkSyncSystem.cpp.

References _ammoMax.

Referenced by rtp::client::scenes::PlayingScene::update().

getAvailableRooms()

std::list< net::RoomInfo > rtp::client::NetworkSyncSystem::getAvailableRooms

(

void

)

const

Get a list of available rooms from the server.

Returns

List of RoomInfo structures

Definition at line 199 of file NetworkSyncSystem.cpp.

References _availableRooms.

Referenced by rtp::client::scenes::LobbyScene::buildUi(), rtp::client::scenes::LobbyScene::onEnter(), and rtp::client::scenes::LobbyScene::update().

getChatHistory()

const std::deque< std::string > & rtp::client::NetworkSyncSystem::getChatHistory

(

void

)

const

Get chat history buffer (most recent last)

Returns

Chat message buffer

Definition at line 256 of file NetworkSyncSystem.cpp.

References _chatHistory.

Referenced by rtp::client::scenes::PlayingScene::updateChatHistoryText(), and rtp::client::scenes::RoomWaitingScene::updateChatHistoryText().

getCurrentLevelId()

uint32_t rtp::client::NetworkSyncSystem::getCurrentLevelId

(

void

)

const

Get the current level ID for client-side visuals (parallax)

Definition at line 246 of file NetworkSyncSystem.cpp.

References _currentLevelId.

Referenced by rtp::client::scenes::PlayingScene::spawnParallax().

getGameOverSummary()

NetworkSyncSystem::GameOverSummary rtp::client::NetworkSyncSystem::getGameOverSummary

(

void

)

const

Definition at line 266 of file NetworkSyncSystem.cpp.

References _gameOverSummary.

Referenced by rtp::client::scenes::GameOverScene::onEnter().

getHealthCurrent()

int rtp::client::NetworkSyncSystem::getHealthCurrent

(

void

)

const

Definition at line 285 of file NetworkSyncSystem.cpp.

References _healthCurrent.

Referenced by rtp::client::scenes::PlayingScene::update().

getHealthMax()

int rtp::client::NetworkSyncSystem::getHealthMax

(

void

)

const

Definition at line 290 of file NetworkSyncSystem.cpp.

References _healthMax.

Referenced by rtp::client::scenes::PlayingScene::update().

getLastChatMessage()

std::string rtp::client::NetworkSyncSystem::getLastChatMessage

(

void

)

const

Get the last received room chat message.

Returns

Last chat message string

Definition at line 251 of file NetworkSyncSystem.cpp.

References _lastChatMessage.

Referenced by rtp::client::scenes::PlayingScene::update(), and rtp::client::scenes::RoomWaitingScene::update().

getPingMs()

uint32_t rtp::client::NetworkSyncSystem::getPingMs

(

void

)

const

Definition at line 234 of file NetworkSyncSystem.cpp.

References _pingMs.

Referenced by rtp::client::scenes::PlayingScene::update().

getReloadCooldownRemaining()

float rtp::client::NetworkSyncSystem::getReloadCooldownRemaining

(

void

)

const

Definition at line 229 of file NetworkSyncSystem.cpp.

References _ammoReloadRemaining.

Referenced by rtp::client::scenes::PlayingScene::update().

getScore()

int rtp::client::NetworkSyncSystem::getScore

(

void

)

const

Definition at line 280 of file NetworkSyncSystem.cpp.

References _score.

Referenced by rtp::client::scenes::PlayingScene::update().

getState()

NetworkSyncSystem::State rtp::client::NetworkSyncSystem::getState

(

void

)

const

Get the current state of the client.

Returns

Current State enum value

Definition at line 209 of file NetworkSyncSystem.cpp.

References _currentState.

Referenced by rtp::client::scenes::CreateRoomScene::update(), and rtp::client::scenes::LobbyScene::update().

getUsername()

std::string rtp::client::NetworkSyncSystem::getUsername

(

void

)

const

Get the username of the client.

Returns

The username string

Definition at line 194 of file NetworkSyncSystem.cpp.

References _username.

handleEvent()

void rtp::client::NetworkSyncSystem::handleEvent ( net::NetworkEvent &  event )

private

Handle a network event.

Parameters

event

Reference to the network event to handle

Definition at line 299 of file NetworkSyncSystem.cpp.

References _chatHistory, _currentState, _gameOverPending, _gameOverSummary, _healthCurrent, _healthMax, _kicked, _lastChatMessage, _score, rtp::net::AmmoUpdate, rtp::net::BeamState, rtp::client::NetworkSyncSystem::GameOverSummary::bestPlayer, rtp::client::NetworkSyncSystem::GameOverSummary::bestScore, rtp::net::CreateRoom, rtp::net::HealthUpdatePayload::current, rtp::net::DebugModeUpdate, rtp::net::EntityDeath, rtp::net::EntitySpawn, rtp::net::GameOver, rtp::net::Packet::header, rtp::net::HealthUpdate, rtp::log::info(), InGame, InLobby, rtp::net::JoinRoom, rtp::net::Kicked, rtp::net::LeaveRoom, rtp::net::LoginResponse, onAmmoUpdate(), onBeamState(), onCreateRoomResponse(), onDebugModeUpdate(), onEntityDeath(), onJoinRoomResponse(), onLeaveRoomResponse(), onLoginResponse(), onPong(), onRegisterResponse(), onRoomChatReceived(), onRoomResponse(), onRoomUpdate(), onSpawnEntityFromServer(), rtp::net::Header::opCode, rtp::net::NetworkEvent::packet, rtp::client::NetworkSyncSystem::GameOverSummary::playerScore, rtp::net::Pong, rtp::net::RegisterResponse, rtp::net::RoomChatReceived, rtp::net::RoomList, rtp::net::RoomUpdate, rtp::net::ScoreUpdatePayload::score, rtp::net::ScoreUpdate, rtp::net::StartGame, and rtp::log::warning().

Referenced by update().

isInGame()

bool rtp::client::NetworkSyncSystem::isInGame

(

void

)

const

Check if the client is in game.

Returns

true if in game, false otherwise

Definition at line 204 of file NetworkSyncSystem.cpp.

References _currentState, and InGame.

Referenced by rtp::client::scenes::RoomWaitingScene::update().

isInRoom()

bool rtp::client::NetworkSyncSystem::isInRoom

(

void

)

const

Check if the client is in a room.

Returns

true if in a room, false otherwise

Definition at line 174 of file NetworkSyncSystem.cpp.

References _currentState, InGame, and InRoom.

isLoggedIn()

bool rtp::client::NetworkSyncSystem::isLoggedIn

(

void

)

const

Check if the client is logged in.

Returns

true if logged in, false otherwise

Definition at line 189 of file NetworkSyncSystem.cpp.

References _isLoggedIn.

Referenced by rtp::client::scenes::LoginScene::update().

isReady()

bool rtp::client::NetworkSyncSystem::isReady

(

void

)

const

Check if the client is ready.

Returns

true if ready, false otherwise

Definition at line 179 of file NetworkSyncSystem.cpp.

References _isReady.

Referenced by trySetReady().

isReloading()

bool rtp::client::NetworkSyncSystem::isReloading

(

void

)

const

Definition at line 224 of file NetworkSyncSystem.cpp.

References _ammoReloading.

Referenced by rtp::client::scenes::PlayingScene::update().

isUdpReady()

bool rtp::client::NetworkSyncSystem::isUdpReady

(

void

)

const

Check if UDP is ready.

Returns

true if UDP is ready, false otherwise

Definition at line 184 of file NetworkSyncSystem.cpp.

References _network, and rtp::client::ClientNetwork::isUdpReady().

onAmmoUpdate()

void rtp::client::NetworkSyncSystem::onAmmoUpdate ( net::Packet &  packet )

private

Definition at line 908 of file NetworkSyncSystem.cpp.

References _ammoCurrent, _ammoMax, _ammoReloading, and _ammoReloadRemaining.

Referenced by handleEvent().

onBeamState()

void rtp::client::NetworkSyncSystem::onBeamState ( net::Packet &  packet )

private

Definition at line 919 of file NetworkSyncSystem.cpp.

References _beamEntities, _beamLengths, _builder, _netIdToEntity, _registry, rtp::log::error(), rtp::ecs::Registry::get(), rtp::client::EntityBuilder::kill(), rtp::client::EntityTemplate::position, rtp::client::EntityTemplate::rotation, rtp::client::EntityTemplate::scale, rtp::client::EntityTemplate::shot_5(), rtp::client::EntityBuilder::spawn(), rtp::client::EntityTemplate::tag, rtp::Vec2< T >::x, and rtp::Vec2< T >::y.

Referenced by handleEvent().

onCreateRoomResponse()

void rtp::client::NetworkSyncSystem::onCreateRoomResponse ( net::Packet &  packet )

private

Definition at line 491 of file NetworkSyncSystem.cpp.

References _currentState, _isStartingSolo, rtp::log::info(), InRoom, trySetReady(), and rtp::log::warning().

Referenced by handleEvent().

onDebugModeUpdate()

void rtp::client::NetworkSyncSystem::onDebugModeUpdate ( net::Packet &  packet )

private

Definition at line 1013 of file NetworkSyncSystem.cpp.

References rtp::client::g_drawDebugBounds.

Referenced by handleEvent().

onEntityDeath()

void rtp::client::NetworkSyncSystem::onEntityDeath ( net::Packet &  packet )

private

Definition at line 727 of file NetworkSyncSystem.cpp.

References _netIdToEntity, _registry, rtp::ecs::Registry::add(), rtp::ecs::components::ShieldVisual::animationTime, rtp::log::debug(), rtp::net::EnemyBullet, rtp::ecs::Registry::get(), rtp::log::info(), rtp::ecs::Registry::kill(), rtp::net::Player, rtp::net::PowerupShield, rtp::ecs::Registry::remove(), rtp::ecs::components::EntityType::type, and rtp::log::warning().

Referenced by handleEvent().

onJoinRoomResponse()

void rtp::client::NetworkSyncSystem::onJoinRoomResponse ( net::Packet &  packet )

private

Definition at line 478 of file NetworkSyncSystem.cpp.

References _currentState, rtp::log::info(), InRoom, and rtp::log::warning().

Referenced by handleEvent().

onLeaveRoomResponse()

void rtp::client::NetworkSyncSystem::onLeaveRoomResponse ( net::Packet &  packet )

private

Definition at line 508 of file NetworkSyncSystem.cpp.

References _chatHistory, _currentState, _lastChatMessage, rtp::log::info(), InLobby, and rtp::log::warning().

Referenced by handleEvent().

onLoginResponse()

void rtp::client::NetworkSyncSystem::onLoginResponse ( net::Packet &  packet )

private

Definition at line 406 of file NetworkSyncSystem.cpp.

References _currentState, _isLoggedIn, _username, rtp::log::info(), InLobby, NotLogged, rtp::net::LoginResponsePayload::success, rtp::net::LoginResponsePayload::username, and rtp::log::warning().

Referenced by handleEvent().

onPong()

void rtp::client::NetworkSyncSystem::onPong ( net::Packet &  packet )

private

Definition at line 1000 of file NetworkSyncSystem.cpp.

References _pingMs.

Referenced by handleEvent().

onRegisterResponse()

void rtp::client::NetworkSyncSystem::onRegisterResponse ( net::Packet &  packet )

private

Definition at line 424 of file NetworkSyncSystem.cpp.

References _currentState, _isLoggedIn, _username, rtp::log::info(), InLobby, NotLogged, rtp::net::RegisterResponsePayload::success, rtp::net::RegisterResponsePayload::username, and rtp::log::warning().

Referenced by handleEvent().

onRoomChatReceived()

void rtp::client::NetworkSyncSystem::onRoomChatReceived ( net::Packet &  packet )

private

Definition at line 883 of file NetworkSyncSystem.cpp.

References pushChatMessage().

Referenced by handleEvent().

onRoomResponse()

void rtp::client::NetworkSyncSystem::onRoomResponse ( net::Packet &  packet )

private

Definition at line 442 of file NetworkSyncSystem.cpp.

References _availableRooms, and rtp::log::info().

Referenced by handleEvent().

onRoomUpdate()

void rtp::client::NetworkSyncSystem::onRoomUpdate ( net::Packet &  packet )

private

Definition at line 813 of file NetworkSyncSystem.cpp.

References _beamEntities, _beamLengths, _netIdToEntity, _registry, rtp::ecs::Registry::get(), rtp::ecs::components::Transform::position, and rtp::Vec2< T >::x.

Referenced by handleEvent().

onSpawnEntityFromServer()

void rtp::client::NetworkSyncSystem::onSpawnEntityFromServer ( net::Packet &  packet )

private

Definition at line 523 of file NetworkSyncSystem.cpp.

References _builder, _netIdToEntity, _registry, rtp::ecs::Registry::add(), rtp::ecs::components::SimpleWeapon::ammo, rtp::ecs::components::Beam, rtp::ecs::components::SimpleWeapon::beamCooldown, rtp::ecs::components::SimpleWeapon::beamDuration, rtp::ecs::components::Boomerang, rtp::net::Boss, rtp::net::Boss2, rtp::net::Boss2Bullet, rtp::net::BossShield, rtp::net::Bullet, rtp::net::ChargedBullet, rtp::ecs::components::Classic, rtp::client::EntityTemplate::createBoss2Bullet(), rtp::client::EntityTemplate::createBoss2Kraken(), rtp::client::EntityTemplate::createBossShield(), rtp::client::EntityTemplate::createBossShip(), rtp::client::EntityTemplate::createBulletEnemy(), rtp::client::EntityTemplate::createBulletPlayer(), rtp::client::EntityTemplate::createPowerUpDoubleFire(), rtp::client::EntityTemplate::createPowerUpHeal(), rtp::client::EntityTemplate::createPowerUpShield(), rtp::ecs::components::SimpleWeapon::damage, rtp::log::debug(), rtp::client::EntityTemplate::effect_1(), rtp::client::EntityTemplate::effect_4(), rtp::client::EntityTemplate::enemy_1(), rtp::client::EntityTemplate::enemy_2(), rtp::net::EnemyBullet, rtp::log::error(), rtp::ecs::components::SimpleWeapon::fireRate, rtp::ecs::Registry::get(), rtp::config::getWeaponDef(), rtp::config::hasWeaponConfigs(), rtp::ecs::components::SimpleWeapon::homing, rtp::log::info(), rtp::ecs::components::SimpleWeapon::isBoomerang, rtp::ecs::components::SimpleWeapon::kind, rtp::ecs::components::SimpleWeapon::maxAmmo, rtp::net::EntitySpawnPayload::netId, rtp::net::Obstacle, rtp::net::ObstacleSolid, rtp::net::Player, rtp::client::EntityTemplate::player_ship(), rtp::net::EntitySpawnPayload::posX, rtp::net::EntitySpawnPayload::posY, rtp::net::PowerupDoubleFire, rtp::net::PowerupHeal, rtp::net::PowerupShield, rtp::net::PowerupSpeed, rtp::client::EntityTemplate::scale, rtp::net::Scout, rtp::client::EntityTemplate::shot_1(), rtp::net::EntitySpawnPayload::sizeX, rtp::net::EntitySpawnPayload::sizeY, rtp::client::EntityBuilder::spawn(), rtp::client::EntityTemplate::tag, rtp::net::Tank, rtp::ecs::components::Tracker, rtp::net::EntitySpawnPayload::type, rtp::log::warning(), and rtp::net::EntitySpawnPayload::weaponKind.

Referenced by handleEvent().

pushChatMessage()

void rtp::client::NetworkSyncSystem::pushChatMessage ( const std::string &  message )

private

Definition at line 897 of file NetworkSyncSystem.cpp.

References _chatHistory, _chatHistoryLimit, and _lastChatMessage.

Referenced by onRoomChatReceived().

requestListRooms()

void rtp::client::NetworkSyncSystem::requestListRooms

(

void

)

Send a request to have the list of available rooms from the server.

Note

It updates the internal _availableRooms list

Definition at line 83 of file NetworkSyncSystem.cpp.

References _availableRooms, _network, rtp::log::info(), rtp::net::ListRooms, rtp::client::ClientNetwork::sendPacket(), and rtp::net::TCP.

Referenced by rtp::client::scenes::LobbyScene::buildUi(), rtp::client::scenes::LobbyScene::onEnter(), and rtp::client::scenes::MenuScene::onEnter().

sendSelectedWeapon()

void rtp::client::NetworkSyncSystem::sendSelectedWeapon

(

uint8_t

weaponKind

)

const

Send currently selected weapon to server to apply immediately.

Parameters

weaponKind

weapon id (ecs::components::WeaponKind as uint8_t)

Definition at line 162 of file NetworkSyncSystem.cpp.

References _network, rtp::log::info(), rtp::client::ClientNetwork::sendPacket(), rtp::net::TCP, and rtp::net::UpdateSelectedWeapon.

Referenced by rtp::client::scenes::MenuScene::onEnter().

setGameOverSummary()

void rtp::client::NetworkSyncSystem::setGameOverSummary

(

const GameOverSummary &

summary

)

Definition at line 261 of file NetworkSyncSystem.cpp.

References _gameOverSummary.

tryCreateRoom()

void rtp::client::NetworkSyncSystem::tryCreateRoom	(	const std::string &	roomName,
		uint32_t	maxPlayers,
		float	difficulty,
		float	speed,
		uint32_t	duration,
		uint32_t	seed,
		uint32_t	levelId,
		uint8_t	roomType
	)

Send a request to create a new room on the server.

Parameters

roomName	Name of the room
maxPlayers	Maximum number of players allowed
difficulty	Difficulty level of the room
speed	Speed multiplier for the game
duration	Duration of the game session
seed	Seed for random generation
levelId	Level identifier
roomType	Type of the room (Public/Private)

Definition at line 92 of file NetworkSyncSystem.cpp.

References _currentLevelId, _currentState, _network, rtp::net::CreateRoom, CreatingRoom, rtp::net::CreateRoomPayload::difficulty, rtp::net::CreateRoomPayload::duration, rtp::log::info(), rtp::net::CreateRoomPayload::levelId, rtp::net::CreateRoomPayload::maxPlayers, rtp::net::CreateRoomPayload::roomName, rtp::net::CreateRoomPayload::roomType, rtp::net::CreateRoomPayload::seed, rtp::client::ClientNetwork::sendPacket(), rtp::net::CreateRoomPayload::speed, and rtp::net::TCP.

Referenced by rtp::client::scenes::CreateRoomScene::onEnter(), and tryStartSolo().

tryJoinRoom()

void rtp::client::NetworkSyncSystem::tryJoinRoom	(	uint32_t	roomId,
		bool	asSpectator = false
	)

Send a request to join an existing room on the server.

Parameters

roomId

Identifier of the room to join

Definition at line 111 of file NetworkSyncSystem.cpp.

References _availableRooms, _currentLevelId, _currentState, _network, JoiningRoom, rtp::net::JoinRoom, rtp::net::JoinRoomPayload::roomId, rtp::client::ClientNetwork::sendPacket(), and rtp::net::TCP.

Referenced by rtp::client::scenes::LobbyScene::buildUi().

tryLeaveRoom()

void rtp::client::NetworkSyncSystem::tryLeaveRoom

(

void

)

Send a request to leave the current room on the server.

Definition at line 130 of file NetworkSyncSystem.cpp.

References _currentState, _network, rtp::net::LeaveRoom, LeavingRoom, rtp::client::ClientNetwork::sendPacket(), rtp::net::TCP, and trySetReady().

Referenced by rtp::client::scenes::GameOverScene::handleEvent(), rtp::client::scenes::GameOverScene::onEnter(), rtp::client::scenes::PauseScene::onEnter(), and rtp::client::scenes::RoomWaitingScene::onEnter().

tryLogin()

void rtp::client::NetworkSyncSystem::tryLogin	(	const std::string &	username,
		const std::string &	password,
		uint8_t	weaponKind
	)		const

Send a request to server attempting to log in with provided credentials.

Parameters

sessionId	ID of the network session
username	Username string
password	Password string
weaponKind	Selected weapon kind

Definition at line 58 of file NetworkSyncSystem.cpp.

References _network, rtp::net::LoginRequest, rtp::net::LoginPayload::password, rtp::client::ClientNetwork::sendPacket(), rtp::net::TCP, rtp::net::LoginPayload::username, and rtp::net::LoginPayload::weaponKind.

Referenced by rtp::client::scenes::LoginScene::onEnter().

tryRegister()

void rtp::client::NetworkSyncSystem::tryRegister	(	const std::string &	username,
		const std::string &	password
	)		const

Send a request to server attempting to register with provided credentials.

Parameters

sessionId	ID of the network session
username	Username string
password	Password string

Definition at line 71 of file NetworkSyncSystem.cpp.

References _network, rtp::net::RegisterPayload::password, rtp::net::RegisterRequest, rtp::client::ClientNetwork::sendPacket(), rtp::net::TCP, and rtp::net::RegisterPayload::username.

Referenced by rtp::client::scenes::LoginScene::onEnter().

trySendMessage()

void rtp::client::NetworkSyncSystem::trySendMessage

(

const std::string &

message

)

const

Send a chat message to the server.

Parameters

message

The message string to send

Definition at line 151 of file NetworkSyncSystem.cpp.

References _network, rtp::net::RoomChatSended, rtp::client::ClientNetwork::sendPacket(), and rtp::net::TCP.

Referenced by rtp::client::scenes::PlayingScene::sendChatMessage(), and rtp::client::scenes::RoomWaitingScene::sendChatMessage().

trySetReady()

void rtp::client::NetworkSyncSystem::trySetReady

(

bool

isReady

)

Send a request to set the client's ready status in the current room.

Parameters

isReady

true to set as ready, false to set as not ready

Definition at line 138 of file NetworkSyncSystem.cpp.

References _network, isReady(), rtp::client::ClientNetwork::sendPacket(), rtp::net::SetReady, and rtp::net::TCP.

Referenced by onCreateRoomResponse(), rtp::client::scenes::RoomWaitingScene::onEnter(), and tryLeaveRoom().

tryStartSolo()

void rtp::client::NetworkSyncSystem::tryStartSolo

(

void

)

Start a solo game by creating a private room and auto-joining/readying.

Definition at line 146 of file NetworkSyncSystem.cpp.

References _isStartingSolo, rtp::net::Private, and tryCreateRoom().

Referenced by rtp::client::scenes::MenuScene::onEnter().

update()

void rtp::client::NetworkSyncSystem::update ( float  dt )

overridevirtual

Update system logic for one frame.

Parameters

dt	Time elapsed since last update in seconds

Implements rtp::ecs::ISystem.

Definition at line 36 of file NetworkSyncSystem.cpp.

References _ammoReloading, _ammoReloadRemaining, _network, _pingInterval, _pingTimer, handleEvent(), rtp::net::Ping, rtp::client::ClientNetwork::pollEvent(), rtp::client::ClientNetwork::sendPacket(), and rtp::net::UDP.

Member Data Documentation

_ammoCurrent

uint16_t rtp::client::NetworkSyncSystem::_ammoCurrent = 0

private

Current ammo.

Definition at line 244 of file NetworkSyncSystem.hpp.

Referenced by getAmmoCurrent(), and onAmmoUpdate().

_ammoMax

uint16_t rtp::client::NetworkSyncSystem::_ammoMax = 100

private

Max ammo.

Definition at line 245 of file NetworkSyncSystem.hpp.

Referenced by getAmmoMax(), and onAmmoUpdate().

_ammoReloading

bool rtp::client::NetworkSyncSystem::_ammoReloading = false

private

Reload state.

Definition at line 246 of file NetworkSyncSystem.hpp.

Referenced by isReloading(), onAmmoUpdate(), and update().

_ammoReloadRemaining

float rtp::client::NetworkSyncSystem::_ammoReloadRemaining = 0.0f

private

Reload time remaining.

Definition at line 247 of file NetworkSyncSystem.hpp.

Referenced by getReloadCooldownRemaining(), onAmmoUpdate(), and update().

_availableRooms

std::list<net::RoomInfo> rtp::client::NetworkSyncSystem::_availableRooms

private

List of available rooms from the server.

Definition at line 239 of file NetworkSyncSystem.hpp.

Referenced by getAvailableRooms(), onRoomResponse(), requestListRooms(), and tryJoinRoom().

_beamEntities

std::unordered_map<uint32_t, std::vector<std::pair<ecs::Entity, float> > > rtp::client::NetworkSyncSystem::_beamEntities

private

Definition at line 291 of file NetworkSyncSystem.hpp.

Referenced by onBeamState(), and onRoomUpdate().

_beamLengths

std::unordered_map<uint32_t, std::vector<float> > rtp::client::NetworkSyncSystem::_beamLengths

private

Definition at line 293 of file NetworkSyncSystem.hpp.

Referenced by onBeamState(), and onRoomUpdate().

_builder

EntityBuilder rtp::client::NetworkSyncSystem::_builder

private

Entity builder for spawning entities.

Definition at line 231 of file NetworkSyncSystem.hpp.

Referenced by onBeamState(), and onSpawnEntityFromServer().

_chatHistory

std::deque<std::string> rtp::client::NetworkSyncSystem::_chatHistory

private

Recent chat messages.

Definition at line 242 of file NetworkSyncSystem.hpp.

Referenced by getChatHistory(), handleEvent(), onLeaveRoomResponse(), and pushChatMessage().

_chatHistoryLimit

std::size_t rtp::client::NetworkSyncSystem::_chatHistoryLimit = 8

private

Max chat messages to keep.

Definition at line 243 of file NetworkSyncSystem.hpp.

Referenced by pushChatMessage().

_currentLevelId

uint32_t rtp::client::NetworkSyncSystem::_currentLevelId = 1

private

Current level id used by client visuals.

Definition at line 252 of file NetworkSyncSystem.hpp.

Referenced by getCurrentLevelId(), tryCreateRoom(), and tryJoinRoom().

_currentState

State rtp::client::NetworkSyncSystem::_currentState = State::NotLogged

private

Current state of the client.

Definition at line 240 of file NetworkSyncSystem.hpp.

Referenced by getState(), handleEvent(), isInGame(), isInRoom(), onCreateRoomResponse(), onJoinRoomResponse(), onLeaveRoomResponse(), onLoginResponse(), onRegisterResponse(), tryCreateRoom(), tryJoinRoom(), and tryLeaveRoom().

_gameOverPending

bool rtp::client::NetworkSyncSystem::_gameOverPending {false}

private

Game over pending flag.

Definition at line 254 of file NetworkSyncSystem.hpp.

Referenced by consumeGameOver(), and handleEvent().

_gameOverSummary

GameOverSummary rtp::client::NetworkSyncSystem::_gameOverSummary {}

private

Cached game over summary.

Definition at line 253 of file NetworkSyncSystem.hpp.

Referenced by getGameOverSummary(), handleEvent(), and setGameOverSummary().

_healthCurrent

int rtp::client::NetworkSyncSystem::_healthCurrent {0}

private

Latest health.

Definition at line 256 of file NetworkSyncSystem.hpp.

Referenced by getHealthCurrent(), and handleEvent().

_healthMax

int rtp::client::NetworkSyncSystem::_healthMax {0}

private

Latest max health.

Definition at line 257 of file NetworkSyncSystem.hpp.

Referenced by getHealthMax(), and handleEvent().

_isInRoom

bool rtp::client::NetworkSyncSystem::_isInRoom = false

private

Flag indicating if the client is in a room.

Definition at line 234 of file NetworkSyncSystem.hpp.

_isLoggedIn

bool rtp::client::NetworkSyncSystem::_isLoggedIn = false

private

Flag indicating if the client is logged in.

Definition at line 237 of file NetworkSyncSystem.hpp.

Referenced by isLoggedIn(), onLoginResponse(), and onRegisterResponse().

_isReady

bool rtp::client::NetworkSyncSystem::_isReady = false

private

Flag indicating if the client is ready.

Definition at line 235 of file NetworkSyncSystem.hpp.

Referenced by isReady().

_isStartingSolo

bool rtp::client::NetworkSyncSystem::_isStartingSolo = false

Check if the client is starting a solo game.

Returns

true if starting solo, false otherwise

Definition at line 164 of file NetworkSyncSystem.hpp.

Referenced by onCreateRoomResponse(), and tryStartSolo().

_kicked

bool rtp::client::NetworkSyncSystem::_kicked = false

private

Kicked flag.

Definition at line 251 of file NetworkSyncSystem.hpp.

Referenced by consumeKicked(), and handleEvent().

_lastChatMessage

std::string rtp::client::NetworkSyncSystem::_lastChatMessage

private

Last received chat message.

Definition at line 241 of file NetworkSyncSystem.hpp.

Referenced by getLastChatMessage(), handleEvent(), onLeaveRoomResponse(), and pushChatMessage().

_netIdToEntity

std::unordered_map<uint32_t, ecs::Entity> rtp::client::NetworkSyncSystem::_netIdToEntity

private

Map of network IDs to entities.

Definition at line 230 of file NetworkSyncSystem.hpp.

Referenced by onBeamState(), onEntityDeath(), onRoomUpdate(), and onSpawnEntityFromServer().

_network

ClientNetwork& rtp::client::NetworkSyncSystem::_network

private

Reference to the client network manager.

Definition at line 228 of file NetworkSyncSystem.hpp.

Referenced by isUdpReady(), requestListRooms(), sendSelectedWeapon(), tryCreateRoom(), tryJoinRoom(), tryLeaveRoom(), tryLogin(), tryRegister(), trySendMessage(), trySetReady(), and update().

_pingInterval

float rtp::client::NetworkSyncSystem::_pingInterval = 1.0f

private

Ping interval in seconds.

Definition at line 250 of file NetworkSyncSystem.hpp.

Referenced by update().

_pingMs

uint32_t rtp::client::NetworkSyncSystem::_pingMs = 0

private

Latest ping in ms.

Definition at line 248 of file NetworkSyncSystem.hpp.

Referenced by getPingMs(), and onPong().

_pingTimer

float rtp::client::NetworkSyncSystem::_pingTimer = 0.0f

private

Ping timer accumulator.

Definition at line 249 of file NetworkSyncSystem.hpp.

Referenced by update().

_registry

ecs::Registry& rtp::client::NetworkSyncSystem::_registry

private

Reference to the entity registry.

Definition at line 229 of file NetworkSyncSystem.hpp.

Referenced by onBeamState(), onEntityDeath(), onRoomUpdate(), and onSpawnEntityFromServer().

_score

int rtp::client::NetworkSyncSystem::_score {0}

private

Latest server score.

Definition at line 255 of file NetworkSyncSystem.hpp.

Referenced by getScore(), and handleEvent().

_udpReady

bool rtp::client::NetworkSyncSystem::_udpReady = false

private

Flag indicating if UDP is ready.

Definition at line 236 of file NetworkSyncSystem.hpp.

_username

std::string rtp::client::NetworkSyncSystem::_username

private

The username of the client.

Definition at line 238 of file NetworkSyncSystem.hpp.

Referenced by getUsername(), onLoginResponse(), and onRegisterResponse().

---

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

• client/include/Systems/NetworkSyncSystem.hpp
• client/src/Systems/NetworkSyncSystem.cpp