Server Class Reference

Owns every subsystem and runs the main game loop. More...

#include <Server.hpp>

Collaboration diagram for Server:

Public Member Functions
	Server (const ServerConfig &config)
void	run ()
	Run the game loop until the process is stopped.

Private Member Functions
void	_scheduleRespawn ()
	(Re)schedule the periodic world resource respawn.
void	_logStartup () const
void	_handleGameOver ()
	Freeze the world and log the winner banner. Runs once when a team wins.

Private Attributes
ServerConfig	_config
Listener	_listener
ClientManager	_clients
World	_world
GuiNotifier	_notifier
Logger	_logger
LogObserver	_logObserver
Scheduler	_scheduler
CommandDispatcher	_dispatcher
bool	_gameOverHandled = false

Static Private Attributes
static constexpr int	RESPAWN_INTERVAL_MS = 20000
	Resources respawn every 20 time units (subject spec).

Detailed Description

Owns every subsystem and runs the main game loop.

run() loops forever: poll the sockets, pass new connections / lines / disconnects to the CommandDispatcher, then let the Scheduler fire any timers that are due (respawn, starvation, incantations...). Single thread.

Definition at line 20 of file Server.hpp.

Constructor & Destructor Documentation

Server()

Server::Server

(

const ServerConfig &

config

)

Definition at line 23 of file Server.cpp.

References _clients, _config, _logger, _logObserver, _notifier, _world, ClientManager::addNetworkObserver(), World::addWorldObserver(), ServerConfig::clientsNb, FileSink::forRun(), Info, ServerConfig::port, Logger::setSink(), World::spawnInitialEggs(), and World::spawnResources().

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Member Function Documentation

_handleGameOver()

void Server::_handleGameOver ( )

private

Freeze the world and log the winner banner. Runs once when a team wins.

Definition at line 63 of file Server.cpp.

References _clients, _config, _dispatcher, _gameOverHandled, _logger, _notifier, _scheduler, _world, GuiNotifier::broadcast(), Scheduler::clear(), ClientManager::disconnect(), CommandDispatcher::gameElapsed(), CommandDispatcher::gameTicks(), World::getPlayers(), Serializer::gwt(), Logger::info(), CommandDispatcher::teamJoin(), ServerConfig::teamNames, and World::winner().

Referenced by run().

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_logStartup()

void Server::_logStartup ( ) const

private

Definition at line 53 of file Server.cpp.

References _config, ServerConfig::height, ServerConfig::port, ServerConfig::seed, ServerConfig::teamNames, and ServerConfig::width.

Referenced by run().

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_scheduleRespawn()

void Server::_scheduleRespawn ( )

private

(Re)schedule the periodic world resource respawn.

Definition at line 45 of file Server.cpp.

References _config, _scheduler, ServerConfig::freq, RESPAWN_INTERVAL_MS, and Scheduler::schedule().

Referenced by run().

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run()

void Server::run

(

)

Run the game loop until the process is stopped.

Definition at line 98 of file Server.cpp.

References _clients, _dispatcher, _gameOverHandled, _handleGameOver(), _logger, _logStartup(), _scheduler, _scheduleRespawn(), _world, ClientManager::disconnect(), PollResult::disconnectedIds, CommandDispatcher::dispatch(), CommandDispatcher::drainPendingDisconnects(), Logger::info(), World::isGameEnded(), PollResult::lines, Scheduler::msUntilNext(), PollResult::newConnections, CommandDispatcher::onDisconnect(), CommandDispatcher::onNewConnection(), ClientManager::poll(), and Scheduler::tick().

Referenced by main().

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Member Data Documentation

_clients

ClientManager Server::_clients

private

Definition at line 39 of file Server.hpp.

Referenced by _handleGameOver(), run(), and Server().

_config

ServerConfig Server::_config

private

Definition at line 37 of file Server.hpp.

Referenced by _handleGameOver(), _logStartup(), _scheduleRespawn(), and Server().

_dispatcher

CommandDispatcher Server::_dispatcher

private

Definition at line 45 of file Server.hpp.

Referenced by _handleGameOver(), and run().

_gameOverHandled

bool Server::_gameOverHandled = false

private

Definition at line 46 of file Server.hpp.

Referenced by _handleGameOver(), and run().

_listener

Listener Server::_listener

private

Definition at line 38 of file Server.hpp.

_logger

Logger Server::_logger

private

Definition at line 42 of file Server.hpp.

Referenced by _handleGameOver(), run(), and Server().

_logObserver

LogObserver Server::_logObserver

private

Definition at line 43 of file Server.hpp.

Referenced by Server().

_notifier

GuiNotifier Server::_notifier

private

Definition at line 41 of file Server.hpp.

Referenced by _handleGameOver(), and Server().

_scheduler

Scheduler Server::_scheduler

private

Definition at line 44 of file Server.hpp.

Referenced by _handleGameOver(), _scheduleRespawn(), and run().

_world

World Server::_world

private

Definition at line 40 of file Server.hpp.

Referenced by _handleGameOver(), run(), and Server().

RESPAWN_INTERVAL_MS

constexpr int Server::RESPAWN_INTERVAL_MS = 20000

staticconstexprprivate

Resources respawn every 20 time units (subject spec).

Definition at line 35 of file Server.hpp.

Referenced by _scheduleRespawn().

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

• server/src/core/Server.hpp
• server/src/core/Server.cpp