SdlPlatform Class Reference

#include <SdlPlatform.h>

Inheritance diagram for SdlPlatform:

Public Member Functions
	SdlPlatform ()
virtual	~SdlPlatform ()
virtual std::unique_ptr< PlatformWindow >	createWindow () override
virtual std::unique_ptr< PlatformEventLoop >	createEventLoop () override
virtual std::vector< PlatformGamepad * >	gamepads () override
virtual void	setCursorShown (bool cursorShown) override
virtual bool	isCursorShown () const override
virtual std::vector< Recti >	displayGeometries () const override
virtual void	showMessageBox (const std::string &title, const std::string &message) const override
virtual int64_t	tickCount () const override
Public Member Functions inherited from Platform
virtual	~Platform ()=default
virtual std::unique_ptr< PlatformWindow >	createWindow ()=0
virtual std::unique_ptr< PlatformEventLoop >	createEventLoop ()=0
virtual std::vector< PlatformGamepad * >	gamepads ()=0
virtual void	setCursorShown (bool cursorShown)=0
virtual bool	isCursorShown () const =0
virtual std::vector< Recti >	displayGeometries () const =0
virtual void	showMessageBox (const std::string &title, const std::string &message) const =0
virtual int64_t	tickCount () const =0

Private Attributes
bool	_initialized = false
std::unique_ptr< SdlPlatformSharedState >	_state

Additional Inherited Members
Static Public Member Functions inherited from Platform
static std::unique_ptr< Platform >	createStandardPlatform ()

Constructor & Destructor Documentation

SdlPlatform()

SdlPlatform::SdlPlatform

(

)

~SdlPlatform()

SdlPlatform::~SdlPlatform ( )

virtual

Member Function Documentation

createEventLoop()

std::unique_ptr< PlatformEventLoop > SdlPlatform::createEventLoop ( )

overridevirtual

Creates a new event loop.

Returns

Newly created event loop, or nullptr on error.

Implements Platform.

createWindow()

std::unique_ptr< PlatformWindow > SdlPlatform::createWindow ( )

overridevirtual

Creates a new platform window.

Returns

Newly created window, or nullptr on error.

Implements Platform.

displayGeometries()

std::vector< Recti > SdlPlatform::displayGeometries ( ) const

overridevirtual

Returns

Geometries of all monitors on current system, or an empty vector in case of an error.

Implements Platform.

gamepads()

std::vector< PlatformGamepad * > SdlPlatform::gamepads ( )

overridevirtual

This function lists the gamepads currently connected to the system. The gamepad objects themselves are owned by the platform and are destroyed automatically when disconnected. If you're caching them in your code, then make sure to subscribe to EVENT_GAMEPAD_DISCONNECTED, it is guaranteed to fire before the gamepad object is destroyed.

Returns

All gamepads connected to the system.

Implements Platform.

isCursorShown()

bool SdlPlatform::isCursorShown ( ) const

overridevirtual

Getter for setCursorShown.

Returns

Whether the system cursor is currently shown on top of windows created by this platform.

Implements Platform.

setCursorShown()

void SdlPlatform::setCursorShown ( bool  cursorShown )

overridevirtual

Shows / hides system cursor (on top of all windows created by this platform).

Parameters

cursorShown

Whether to show the system cursor.

Implements Platform.

showMessageBox()

void SdlPlatform::showMessageBox ( const std::string &  title, const std::string &  message  ) const

overridevirtual

Shows a modal message box.

Parameters

title	Title of the message box window.
message	Message to display.

Implements Platform.

tickCount()

int64_t SdlPlatform::tickCount ( ) const

overridevirtual

Returns

Current value of a monotonic clock in milliseconds.

Implements Platform.

Member Data Documentation

_initialized

bool SdlPlatform::_initialized = false

private

_state

std::unique_ptr<SdlPlatformSharedState> SdlPlatform::_state

private

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

• src/Library/Platform/Sdl/SdlPlatform.h
• src/Library/Platform/Sdl/SdlPlatform.cpp