rd::SDLScreenManager Class Reference

Manage game screens using SDL libraries.

#include <SDLScreenManager.hpp>

Inheritance diagram for rd::SDLScreenManager:

Public Member Functions
virtual void	setCurrentScreen (Screen *screen)
	Set a Screen as current Screen.
virtual bool	show ()
	Display the current Screen on the game window.
virtual bool	update (const std::string &parameter, const std::string &value)
	Update some Screen parameter through the ScreenManager.
virtual bool	update (const std::string &parameter, const Image &value)
	Update some Screen parameter through the ScreenManager.
virtual bool	update (const std::string &parameter, const Player &value)
	Update some Screen parameter through the ScreenManager.
virtual bool	update (const std::string &parameter, const std::vector< Player > &value)
	Update some Screen parameter through the ScreenManager.
virtual bool	update (const std::string &parameter, const std::vector< Target > &value)
	Update some Screen parameter through the ScreenManager.
virtual bool	update (const std::string &parameter, const Weapon &value)
	Update some Screen parameter through the ScreenManager.
virtual bool	configure (const std::string &parameter, const std::string &value)
	Configures a parameter with a value.
virtual bool	start ()
	Start the ScreenManager. More...
virtual bool	stop ()
	Stops the ScreenManager.
virtual bool	isStopped () const
	True if the manager is not active.
virtual	~SDLScreenManager ()
	Destructor. Used to reset the local static reference after destroying this manager.

Static Public Member Functions
static bool	initSDL ()
	SDL initialization.
static bool	cleanupSDL ()
	SDL Cleanup.
static bool	RegisterManager ()
	Register this manager in the ScreenManager registry so that can be used. More...
Static Public Member Functions inherited from rd::ScreenManager
static ScreenManager *	getScreenManager ()
	Get a reference to the ScreenManager. More...
static ScreenManager *	getScreenManager (const std::string &id)
	Get a reference to the ScreenManager. More...
static bool	destroyScreenManager ()
	Deallocate all the registered ScreenManager.

Static Public Attributes
static const std::string	PARAM_FULLSCREEN = "fullscreen"
static const std::string	id = "SDL"
	String that identifies this manager.

Private Member Functions
	SDLScreenManager ()
	Constructor. More...
	SDLScreenManager (const SDLScreenManager &)
SDLScreenManager &	operator= (const SDLScreenManager &)

Private Attributes
bool	stopped
bool	sdl_initialized
bool	fullscreen
SDL_Window *	window
std::mutex	mutex

Static Private Attributes
static SDLScreenManager *	uniqueInstance = NULL
	Stores the unique instance of the SDLScreenManager.

Additional Inherited Members
Static Protected Member Functions inherited from rd::ScreenManager
static bool	Register (ScreenManager *manager, const std::string &id)
	This function allows subclasses to install their unique instances in the singleton register to be selected later by the user.
Protected Attributes inherited from rd::ScreenManager
Screen *	screen

Constructor & Destructor Documentation

SDLScreenManager()

rd::SDLScreenManager::SDLScreenManager ( )

private

Constructor for this class is private, since the singleton can only be instantiated once, and the instantiation is done at the RegisterManager() method

Member Function Documentation

RegisterManager()

bool rd::SDLScreenManager::RegisterManager ( )

static

It ensures that only one manager of this type is created (unique instance)

start()

bool rd::SDLScreenManager::start ( )

virtual

This function is supposed to be called after ScreenManager configuration.

Implements rd::ScreenManager.

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

• src/libraries/UserInterfaceLib/SDLScreenManager.hpp
• src/libraries/UserInterfaceLib/SDLScreenManager.cpp