MEP::Template::Application Class Reference

A basic class for the Application. More...

#include <Application.h>

Inheritance diagram for MEP::Template::Application:

Public Member Functions
	Application (const char *title, const char *resPath, const sf::Vector2u &mainResolution={ 1280, 720 }, U_int32 style=sf::Style::Default, sf::ContextSettings settings=sf::ContextSettings())
virtual	~Application ()
void	setWindowTransparent ()
void	setWindowTransparency (unsigned char alpha)
void	initApp ()
virtual bool	run ()
virtual void	createResources ()=0
virtual void	createWindows ()=0
Public Member Functions inherited from MEP::WindowData
	WindowData (const char *title, const sf::Vector2u &mainResolution={ 1280, 720 }, U_int32 style=sf::Style::Default, sf::ContextSettings settings=sf::ContextSettings())
void	initWindow ()
sf::RenderWindow &	getRenderWindow ()
sf::ContextSettings &	getContext ()
sf::View &	getMepView ()
void	changeResolution (const sf::Vector2u &newRes)
const sf::Vector2u &	getLaunchResolution () const
const sf::Vector2u	getWindowSize () const
void	setResolution (const sf::Vector2u &res)
sf::Vector2u	getResolution () const
Public Member Functions inherited from MEP::Resources
	Resources (const std::string &path)
template<typename ... Values>
void	initResources (Values &&... values)
bool	isLoaded () const
Object &	getObject (const U_int32 ID, const U_int32 group=-1)
sf::Font &	getFont (const U_int32 ID, const U_int32 group=-1)
template<typename T >
T &	get (const U_int32 ID, const U_int32 group=-1)
void	deleteObject (const U_int32 ID, const U_int32 group=-1)
void	deleteObjectsGroup (const U_int32 group)
void	deleteFont (const U_int32 ID, const U_int32 group=-1)
void	deleteFontGroup (const U_int32 group)
virtual	~Resources ()
Public Member Functions inherited from MEP::WindowStats
	WindowStats ()=default
void	updateStatistics (sf::Time dt)
unsigned int	getFrameRate () const
sf::Time &	getGlobalTime ()
	~WindowStats ()=default
Public Member Functions inherited from MEP::BaseManager
	BaseManager ()=default
BaseWindow &	getWindow (MEP::U_int32 ID, MEP::U_int32 group=-1)
std::map< MEP::U_int32, std::shared_ptr< BaseWindow > > &	getWindowGroup (MEP::U_int32 group=-1)
void	deleteWindow (MEP::U_int32 ID, MEP::U_int32 group=-1)
void	deleteWindowGroup (MEP::U_int32 group=-1)
void	addWindow (BaseWindow *window, MEP::U_int32 group=-1)
BaseWindow &	latestWindow ()
template<typename Method >
void	execute (Method method)
template<typename Method >
void	execute (Method method, MEP::U_int32 group)

Protected Member Functions
virtual void	update ()
virtual void	handleEvents ()
virtual void	render ()
virtual void	onResize ()
Protected Member Functions inherited from MEP::NonCopyable
	NonCopyable ()=default
	~NonCopyable ()=default

Protected Attributes
bool	isInit = false
Protected Attributes inherited from MEP::WindowData
sf::View	m_view
sf::Vector2u	m_resolution
const sf::Vector2u	m_launchResolution
sf::ContextSettings	m_settings
sf::Color	m_backgroundColor = sf::Color::Black
std::string	m_title
U_int32	m_style

Detailed Description

A basic class for the Application.

MEP::Window::Teample::Application features: Window management. Resource management. Exceptions management. Main loop management. Inheriting this class u are able to generate a fully functional application window.

Constructor & Destructor Documentation

Application()

MEP::Template::Application::Application ( const char *  title, const char *  resPath, const sf::Vector2u &  mainResolution = { 1280, 720 }, U_int32  style = sf::Style::Default, sf::ContextSettings  settings = sf::ContextSettings()  )

inline

Base constructor for the Application.

Parameters

[in]	title	: Title of the window.
[in]	resPath	: Path to the resorces.
[in]	mainResolution	: Resolution of the window.
[in]	style	: Style of a window. Use sf::Style here.
[in]	settings	: Have a look on sf::ContextSettings for the information.

~Application()

virtual MEP::Template::Application::~Application ( )

inlinevirtual

Member Function Documentation

createResources()

virtual void MEP::Template::Application::createResources ( )

pure virtual

Creates the game resources. Method needs to be overwritten

createWindows()

virtual void MEP::Template::Application::createWindows ( )

pure virtual

Creates the game resources. Method needs to be overwritten

handleEvents()

virtual void MEP::Template::Application::handleEvents ( )

inlineprotectedvirtual

Main update events method, all of the imputs to the program are analyzed here. The update method in executed only for MEP::Window::BaseWindow with a status == BaseWindow::Status::Main furthermore, the individual imput will be handled separately for all of the BaseWindow::Status::Main windows.

initApp()

void MEP::Template::Application::initApp ( )

inline

Initialization of an Application Two methods are executed: createResources() createWindows() (in the following order) The method can throw a MEP::Window::WindowException exception if something is not right inside of the aforementioned methods.

onResize()

virtual void MEP::Template::Application::onResize ( )

inlineprotectedvirtual

Overrides the on resize method. A little hint is that SFML only executes this method when actual size of the window was changed so you dont need to check that.

Reimplemented from MEP::WindowData.

render()

virtual void MEP::Template::Application::render ( )

inlineprotectedvirtual

Main render method, all of the drawing are done here. Method is supporting custom views from the MEP::Window::BaseWindow and it renders all of the MEP::Window::BaseWindow with a status == BaseWindow::Status::Main

run()

virtual bool MEP::Template::Application::run ( )

inlinevirtual

Main loop. Just use it to run an application. The method can throw a MEP::Window::WindowException.

setWindowTransparency()

void MEP::Template::Application::setWindowTransparency ( unsigned char  alpha )

inline

Method changes the transparency level up to 255 of a window. It is a PLATFORM dependent method.

setWindowTransparent()

void MEP::Template::Application::setWindowTransparent ( )

inline

Method sets the sf::Color::Transparent to a real transparent color. It is a PLATFORM dependent method.

update()

virtual void MEP::Template::Application::update ( )

inlineprotectedvirtual

Main update method, all of the program logic is executed here. The update method in executed only for MEP::Window::BaseWindow with a status != BaseWindow::Status::NullAction

Member Data Documentation

isInit

bool MEP::Template::Application::isInit = false

protected

Status of an initialization.