An ImageSprite which contains images of the same size arranged in a grid. More...

#include <SpriteSheet.h>

Inheritance diagram for ime::SpriteSheet:

Public Types
using	Ptr = std::shared_ptr< SpriteSheet >
	shared spritesheet pointer More...

using	Frame = UIntRect
	A frame in the spritesheet. More...

Public Member Functions
	SpriteSheet ()
	Default constructor. More...

	SpriteSheet (const std::string &sourceTexture, Vector2u frameSize, Vector2u spacing={0, 0}, UIntRect area={})
	Constructor. More...

void	create (const std::string &sourceTexture, Vector2u frameSize, Vector2u spacing={0, 0}, UIntRect area={})
	Create the spritesheet. More...

	SpriteSheet (const SpriteSheet &)=default
	Copy constructor. More...

SpriteSheet &	operator= (const SpriteSheet &)=default
	Copy assignment operator. More...

	SpriteSheet (SpriteSheet &&) noexcept=default
	Move constructor. More...

SpriteSheet &	operator= (SpriteSheet &&) noexcept=default
	Move assignment operator. More...

std::string	getClassName () const override
	Get the name of this class. More...

Vector2u	getFrameSize () const
	Get the size of each frame in the spritesheet. More...

Vector2u	getSpaceBetweenFrames () const
	Get the space between frames in the spritesheet. More...

std::size_t	getFramesCount () const
	Get the number of frames in the spritesheet. More...

std::optional< Frame >	getFrame (Index index) const
	Get the frame at a given index. More...

std::optional< Frame >	getFrame (const std::string &alias) const
	Get the frame by its assigned alias. More...

std::vector< Frame >	getFramesOnRow (unsigned int row) const
	Get all the frames in a given row. More...

std::vector< Frame >	getFramesOnColumn (unsigned int column) const
	Get all the frames in a given column. More...

std::vector< Frame >	getFramesInRange (Index start, Index end) const
	Get all the frames in a range. More...

std::vector< Frame >	getAllFrames () const
	Get all the frames in the spritesheet. More...

Vector2u	getSizeInFrames () const
	Get the size of the spritesheet in frames. More...

unsigned int	getRowCount () const
	Get the number of rows in the spritesheet. More...

unsigned int	getColumnCount () const
	Get the number of columns in the spritesheet. More...

Sprite	getSprite (Index index) const
	Get a sprite from an index. More...

Sprite	getSprite (const std::string &alias) const
	Get a sprite from the index with a given alias. More...

std::vector< Sprite >	getSpritesOnRow (unsigned int row) const
	Get all the sprites in a row. More...

std::vector< Sprite >	getSpritesOnColumn (unsigned int column) const
	Get all the sprites in a column. More...

std::vector< Sprite >	getSpritesInRange (Index start, Index end) const
	Get all the sprites in a range. More...

std::vector< Sprite >	getAllSprites () const
	Get all the sprites in the spritesheet. More...

bool	hasFrame (Index index) const
	Check if an index has a frame or not. More...

bool	hasFrame (const std::string &alias) const
	Check if there is a frame with a specified alias. More...

bool	assignAlias (Index index, const std::string &alias)
	Assign an alias to a frame. More...

	~SpriteSheet () override
	Destructor. More...

void	create (const std::string &sourceTexture, UIntRect area={})
	Create the sprite image. More...

Vector2u	getSize () const
	Get the size of the sprite image in pixels. More...

unsigned int	getWidth () const
	Get the width of the sprite image in pixels. More...

unsigned int	getHeight () const
	Get the height of the sprite image in pixels. More...

std::string	getClassType () const override
	Get the name of this class. More...

const Texture &	getTexture () const
	Get the source texture of the sprite image. More...

Vector2u	getRelativePosition () const
	Get the top-left position of the sprite image relative to the sprite image source texture. More...

void	setTag (const std::string &tag)
	Assign the object an alias. More...

const std::string &	getTag () const
	Get the tag assigned to the object. More...

unsigned int	getObjectId () const
	Get the unique id of the object. More...

int	onPropertyChange (const std::string &property, const Callback< Property > &callback, bool oneTime=false)
	Add an event listener to a specific property change event. More...

int	onPropertyChange (const Callback< Property > &callback, bool oneTime=false)
	Add an event listener to any property change event. More...

void	suspendedEventListener (int id, bool suspend)
	Pause or resume execution of an event listener. More...

bool	isEventListenerSuspended (int id) const
	Check if an event listener is suspended or not. More...

bool	removeEventListener (const std::string &event, int id)
	Remove an event listener from an event. More...

bool	removeEventListener (int id)
	Remove an event listener. More...

int	onDestruction (const Callback<> &callback)
	Add a destruction listener. More...

bool	isSameObjectAs (const Object &other) const
	Check if another object is the same instance as this object. More...

Protected Member Functions
bool	contains (Vector2u point) const
	Check if the sprite image contains a point or not. More...

void	emitChange (const Property &property)
	Dispatch a property change event. More...

void	emitDestruction ()
	Emit a destruction event. More...

Protected Attributes
EventEmitter	eventEmitter_
	Event dispatcher. More...

Detailed Description

An ImageSprite which contains images of the same size arranged in a grid.

This class only works with a SpriteImage that has contiguous textures (perfectly aligned vertically or horizontally) that are the same size. Use the TextureAtlas for textures that are different sizes and have no specific arrangement in the source texture. Usually a spritesheet holds animation frames of a single entity such as (but not limited to) a characters animation in an idle, walking, running or jumping state

Definition at line 52 of file SpriteSheet.h.

Member Typedef Documentation

◆ Frame

using ime::SpriteSheet::Frame = UIntRect

A frame in the spritesheet.

Definition at line 55 of file SpriteSheet.h.

◆ Ptr

using ime::SpriteSheet::Ptr = std::shared_ptr<SpriteSheet>

shared spritesheet pointer

Definition at line 54 of file SpriteSheet.h.

Constructor & Destructor Documentation

◆ SpriteSheet() [1/4]

ime::SpriteSheet::SpriteSheet ( )

Default constructor.

Warning: This constructor creates an empty spritesheet, you must call the create() function before using the class, not doing so leads to undefined behavior

See also: create

◆ SpriteSheet() [2/4]

ime::SpriteSheet::SpriteSheet	(	const std::string &	sourceTexture,
		Vector2u	frameSize,
		Vector2u	spacing = `{0, 0}`,
		UIntRect	area = `{}`
	)

Constructor.

Parameters

sourceTexture	Filename of the image used by the spritesheet
frameSize	The size of each frame in the source texture
spacing	The space between frames in the source texture
area	Sub-rectangle to construct spritesheet from

Exceptions

FileNotFount if the the source image cannot be found on the disk

The area can be used to construct the spritesheet from a sub-rectangle of the whole spritesheet image. To construct the spritesheet from the whole image (default), leave the area argument unspecified. If the area rectangle crosses the bounds of the image, it is adjusted to fit the image size

Note: This class assumes that if the spacing between frames in non- zero then the frame has spacing on both sides. For example if the spacing is {1, 0}, it is assumed that each individual frame has a space of 1 pixel to its left and a space of 1 pixel to its right (The assumption applies for first frames)

◆ SpriteSheet() [3/4]

ime::SpriteSheet::SpriteSheet ( const SpriteSheet & )

default

Copy constructor.

◆ SpriteSheet() [4/4]

ime::SpriteSheet::SpriteSheet ( SpriteSheet && )

defaultnoexcept

Move constructor.

◆ ~SpriteSheet()

ime::SpriteSheet::~SpriteSheet ( )

override

Destructor.

Member Function Documentation

◆ assignAlias()

bool ime::SpriteSheet::assignAlias	(	Index	index,
		const std::string &	alias
	)

Assign an alias to a frame.

Parameters

index	Index of the frame to assign an alias
alias	The alias to be assigned to the frame

Returns: True if the frame was assigned an alias

This function allows a frame or a sprite to be accessed by its name instead of its index

sprite image.assignAlias("blank_frame", Index{4, 0});
sprite image.getFrame("blank_frame");  //Returns frame at index 4, 0
 
//Returns a sprite displaying the image at index 4, 0
sprite image.getSprite("blank_frame");

See also: getFrame(const std::string&)

◆ contains()

bool ime::SpriteImage::contains ( Vector2u point ) const

protectedinherited

Check if the sprite image contains a point or not.

Parameters

point The point to be checked

Returns: True if the sprite image contains the point otherwise false

◆ create() [1/2]

void ime::SpriteImage::create	(	const std::string &	sourceTexture,
		UIntRect	area = `{}`
	)

inherited

Create the sprite image.

Parameters

sourceTexture	The filename of the sprite image on the disk
area	Sub-rectangle to construct sprite image from

Exceptions

FileNotFoundException If the image could not be found on the disk

The area can be used to construct the sprite image from a sub-rectangle of the sourceTexture. To construct the sprite image from the whole sourceTexture (default), leave the area argument unspecified. If the area rectangle crosses the bounds of the sourceTexture, it is adjusted to fit the sourceTexture size

Note: Only use this function if you've previously created an empty sprite image

See also: SpriteImage()

◆ create() [2/2]

void ime::SpriteSheet::create	(	const std::string &	sourceTexture,
		Vector2u	frameSize,
		Vector2u	spacing = `{0, 0}`,
		UIntRect	area = `{}`
	)

Create the spritesheet.

Parameters

sourceTexture	Filename of the image used by the spritesheet
frameSize	The size of each frame in the source texture
spacing	The space between frames in the source texture
area	Sub-rectangle to construct spritesheet from

Exceptions

FileNotFount if the the source image cannot be found on the disk

The area can be used to construct the spritesheet from a sub-rectangle of the whole spritesheet image. To construct the spritesheet from the whole image (default), leave the area argument unspecified. If the area rectangle crosses the bounds of the image, it is adjusted to fit the image size

Note: This class assumes that if the spacing between frames in non- zero then the frame has spacing on both sides. For example if the spacing is {1, 0}, it is assumed that each individual frame has a space of 1 pixel to its left and a space of 1 pixel to its right (The assumption applies for first frames); Only use this function if you've previously created an empty spritesheet

See also: SpriteSheet()

◆ emitChange()

void ime::Object::emitChange ( const Property & property )

protectedinherited

Dispatch a property change event.

Parameters

property The property that changed

This function will invoke all the event listeners of the specified property

See also: emit

◆ emitDestruction()

void ime::Object::emitDestruction ( )

protectedinherited

Emit a destruction event.

Note: This function must be the first statement in the definition of a destructor to avoid undefined behavior. In addition, note that destruction listeners are invoked once. Therefore, multiple classes in a hierarchy may call this function but the class that makes the call first will be the one that invokes the destruction listeners

◆ getAllFrames()

std::vector< Frame > ime::SpriteSheet::getAllFrames ( ) const

Get all the frames in the spritesheet.

Returns: All the frames in the spritesheet

◆ getAllSprites()

std::vector< Sprite > ime::SpriteSheet::getAllSprites ( ) const

Get all the sprites in the spritesheet.

Returns: All the sprites in the spritesheet

◆ getClassName()

std::string ime::SpriteSheet::getClassName ( ) const

overridevirtual

Get the name of this class.

Returns: The name of this class

Implements ime::Object.

◆ getClassType()

std::string ime::SpriteImage::getClassType ( ) const

overridevirtualinherited

Get the name of this class.

Returns: The name of this class

Note that this function is only overridden by child classes of Object which also serve as a base class for other classes

See also: Object::getClassType and Object::getClassName

Reimplemented from ime::Object.

◆ getColumnCount()

unsigned int ime::SpriteSheet::getColumnCount ( ) const

Get the number of columns in the spritesheet.

Returns: The number of columns in the spritesheet

◆ getFrame() [1/2]

std::optional< Frame > ime::SpriteSheet::getFrame ( const std::string & alias ) const

Get the frame by its assigned alias.

Parameters

alias The alias assigned to a frame

Returns: The frame at the specified index if it is within bounds otherwise returns no value

◆ getFrame() [2/2]

std::optional< Frame > ime::SpriteSheet::getFrame ( Index index ) const

Get the frame at a given index.

Parameters

index The index to get the frame of

Returns: The frame at the specified index if it is within bounds otherwise returns no value

Note that index starts at {0, 0}

◆ getFramesCount()

std::size_t ime::SpriteSheet::getFramesCount ( ) const

Get the number of frames in the spritesheet.

Returns: The total number of frames in the spritesheet

Note that the number of sprites in the spritesheet is the same as the number of frames

◆ getFramesInRange()

std::vector< Frame > ime::SpriteSheet::getFramesInRange	(	Index	start,
		Index	end
	)		const

Get all the frames in a range.

Parameters

start	The start of the range (inclusive)
end	The end of the range (inclusive)

Returns: All the frames in the specified range or an empty vector if the range is invalid

The range must either be on a row or column. For rows the x components of the start and end arguments must be the same. Similarly, for columns, the y components of the start and end must be the same otherwise an empty vector will be returned. In addition for components that varies (row or column), the start component must be less than the end component. An empty vector will also be returned if the either the start or end index is out of bounds

Note that start and end start at {0, 0}

//Returns all the frames in row 1 from column 2 to column 5
spritesheet.getFramesInRange(Index{1, 2}, Index{1, 5});
 
//Returns all the frames in column 4 from row 0 to row 5
spritesheet.getFramesInRange(Index{0, 4}, Index{5, 4});

◆ getFrameSize()

Vector2u ime::SpriteSheet::getFrameSize ( ) const

Get the size of each frame in the spritesheet.

Returns: The size of each frame in the spritesheet

◆ getFramesOnColumn()

std::vector< Frame > ime::SpriteSheet::getFramesOnColumn ( unsigned int column ) const

Get all the frames in a given column.

Parameters

column The column to get the frames from

Returns: All the frames in the specified column or an empty vector if the column is out of bounds

Note that column starts at 0

◆ getFramesOnRow()

std::vector< Frame > ime::SpriteSheet::getFramesOnRow ( unsigned int row ) const

Get all the frames in a given row.

Parameters

row	The row to get the frames from

Returns: All the frames in the specified row or an empty vector if the row is out of bounds

Note that row starts at 0

◆ getHeight()

unsigned int ime::SpriteImage::getHeight ( ) const

inherited

Get the height of the sprite image in pixels.

Returns: The height of the sprite image in pixels

◆ getObjectId()

unsigned int ime::Object::getObjectId ( ) const

inherited

Get the unique id of the object.

Returns: The unique id of the object

Note that each instance of ime::Object has a unique id

See also: setTag

◆ getRelativePosition()

Vector2u ime::SpriteImage::getRelativePosition ( ) const

inherited

Get the top-left position of the sprite image relative to the sprite image source texture.

Returns: The relative top-left position

If the sprite image was created from the whole source texture, this function returns {0, 0}

See also: SpriteImage

◆ getRowCount()

unsigned int ime::SpriteSheet::getRowCount ( ) const

Get the number of rows in the spritesheet.

Returns: The number of rows in the spritesheet

◆ getSize()

Vector2u ime::SpriteImage::getSize ( ) const

inherited

Get the size of the sprite image in pixels.

Returns: The size of the sprite image in pixels

The x component is width whilst the y component is the height of the sprite image

◆ getSizeInFrames()

Vector2u ime::SpriteSheet::getSizeInFrames ( ) const

Get the size of the spritesheet in frames.

Returns: The size of the spritesheet in frames

Warning: The x component is the number of columns and the y component is the number of rows

◆ getSpaceBetweenFrames()

Vector2u ime::SpriteSheet::getSpaceBetweenFrames ( ) const

Get the space between frames in the spritesheet.

Returns: The space between frames in the spritesheet

◆ getSprite() [1/2]

Sprite ime::SpriteSheet::getSprite ( const std::string & alias ) const

Get a sprite from the index with a given alias.

Parameters

alias The name given to a frame in the spritesheet

Returns: The sprite at the aliased index or an empty sprite if there is no frame with the specified alias

See also: assignAlias

◆ getSprite() [2/2]

Sprite ime::SpriteSheet::getSprite ( Index index ) const

Get a sprite from an index.

Parameters

index Index to get the sprite from

Returns: The sprite at the given index, or an empty sprite if the index is out of bounds

Note than index starts at {0, 0}

◆ getSpritesInRange()

std::vector< Sprite > ime::SpriteSheet::getSpritesInRange	(	Index	start,
		Index	end
	)		const

Get all the sprites in a range.

Parameters

start	The start of the range (inclusive)
end	The end of the range (inclusive)

Returns: All the sprites in the specified range or an empty vector if the range is invalid

The range must either be on a row or column. For rows the x components of the start and end arguments must be the same. Similarly, for columns, the y components of the start and end must be the same otherwise an empty vector will be returned. In addition for components that varies (row or column), the start component must be less than the end component. An empty vector will also be returned if the either the start or end index is out of bounds

Note that start and end start at {0, 0}

//Returns all the sprites in row 1 from column 2 to column 5
spritesheet.getSpritesInRange(Index{1, 2}, Index{1, 5});
 
//Returns all the sprites in column 4 from row 0 to row 5
spritesheet.getSpritesInRange(Index{0, 4}, Index{5, 4});

◆ getSpritesOnColumn()

std::vector< Sprite > ime::SpriteSheet::getSpritesOnColumn ( unsigned int column ) const

Get all the sprites in a column.

Parameters

column The column to get the sprites from

Returns: All the sprites in the specified column or an empty vector if the column is out of bounds

Note that column starts at 0

See also: getSpritesOnRows

◆ getSpritesOnRow()

std::vector< Sprite > ime::SpriteSheet::getSpritesOnRow ( unsigned int row ) const

Get all the sprites in a row.

Parameters

row	The row to get the sprites from

Returns: All the sprites in the specified row or an empty vector if the row is out of bounds

Note that row starts at 0

See also: getSpritesOnColumn

◆ getTag()

const std::string & ime::Object::getTag ( ) const

inherited

Get the tag assigned to the object.

Returns: The tag of the object

See also: setTag

◆ getTexture()

const Texture & ime::SpriteImage::getTexture ( ) const

inherited

Get the source texture of the sprite image.

Returns: The source texture of the sprite image

Warning: Don't call this function when the sprite image is not yet created. Also, the texture is destroyed when the sprite image is destroyed, exercise caution when there are Sprite objects referencing the sprite image texture

See also: create

◆ getWidth()

unsigned int ime::SpriteImage::getWidth ( ) const

inherited

Get the width of the sprite image in pixels.

Returns: The width of the sprite image in pixels

◆ hasFrame() [1/2]

bool ime::SpriteSheet::hasFrame ( const std::string & alias ) const

Check if there is a frame with a specified alias.

Parameters

alias Name of the alias given to a frame

Returns: True if a frame with the specified alias exist or false if there is no frame with the given alias

See also: assignAlias

◆ hasFrame() [2/2]

bool ime::SpriteSheet::hasFrame ( Index index ) const

Check if an index has a frame or not.

Parameters

index Index to be checked

Returns: True if there is a frame at the specified index of false if the index is invalid

Note that index starts at {0, 0}

◆ isEventListenerSuspended()

bool ime::Object::isEventListenerSuspended ( int id ) const

inherited

Check if an event listener is suspended or not.

Parameters

id	The identification number of the listener to be checked

Returns: True if suspended, otherwise false

This function also returns false if the specified event listener does not exist

See also: suspendedEventListener

◆ isSameObjectAs()

bool ime::Object::isSameObjectAs ( const Object & other ) const

inherited

Check if another object is the same instance as this object.

Parameters

other The object to compare against this object

Returns: True if other is the same instance as this object, otherwise false

◆ onDestruction()

int ime::Object::onDestruction ( const Callback<> & callback )

inherited

Add a destruction listener.

Parameters

callback Function to be executed when the object is destroyed

Returns: The unique id of the destruction listener

The destruction listener is called when the object reaches the end of its lifetime. Note that an object may have multiple destruction listeners registered to it

Warning: It's not advised to call virtual functions in the destruction callback as some parts of the object may have already been destroyed by the time the callback is invoked. In such an event, the behavior is undefined

See also: removeEventListener

◆ onPropertyChange() [1/2]

int ime::Object::onPropertyChange	(	const Callback< Property > &	callback,
		bool	oneTime = `false`
	)

inherited

Add an event listener to any property change event.

Parameters

callback	The function to be executed when any property changes
oneTime	True to execute the callback one-time or false to execute it every time the event is triggered

Returns: The unique id of the event listener

When unsubscribing the any property change event handler, you must pass "propertyChange" as the name of the event

See also: onPropertyChange(const std::string&, const ime::Callback<ime::Property>&)

◆ onPropertyChange() [2/2]

int ime::Object::onPropertyChange	(	const std::string &	property,
		const Callback< Property > &	callback,
		bool	oneTime = `false`
	)

inherited

Add an event listener to a specific property change event.

Parameters

property	The name of the property to add an event listener to
oneTime	True to execute the callback one-time or false to execute it every time the event is triggered
callback	The function to be executed when the property changes

Returns: The unique id of the event listener

A property change event is triggered by any function that begins with set, where the the text after set is the name of the property. For example, the setTag() function, modifies the tag property of the object, thus will generate a "tag" change event each time it is called

Note that multiple event listeners may be registered to the same property change event. In addition, when adding a property change event listener, the name of the property must be in lowercase.

// Prints the tag of the player object to the console everytime it changes
player.onPropertyChange("tag", [](const Property& property) {
     cout << "New tag: " <<  property.getValue<std::string>() << endl;
});
 
...
//Sets tag = "player1" and invokes event listener(s)
player.setTag("player1");

See also: unsubscribe and onPropertyChange(const ime::Callback<ime::Property>&)

◆ operator=() [1/2]

SpriteSheet & ime::SpriteSheet::operator= ( const SpriteSheet & )

default

Copy assignment operator.

◆ operator=() [2/2]

SpriteSheet & ime::SpriteSheet::operator= ( SpriteSheet && )

defaultnoexcept

Move assignment operator.

◆ removeEventListener() [1/2]

bool ime::Object::removeEventListener	(	const std::string &	event,
		int	id
	)

inherited

Remove an event listener from an event.

Parameters

event	The name of the event to remove an event listener from
id	The unique id of the event listener to be removed

Returns: True if the event listener was removed or false if the event or the event listener is does not exist

// Display the tag of the object to console every time it changes
auto tagChangeId = object.onPropertyChange("tag", [](ime::Property tag) {
     std::cout << name.getValue<std::string>() << std::endl;
});
 
// Stop displaying the tag of the object when it changes
object.removeEventListener("tag", tagChangeId);

◆ removeEventListener() [2/2]

bool ime::Object::removeEventListener ( int id )

inherited

Remove an event listener.

Parameters

id	The id of the event listener to be removed

Returns: True if the event listener was removed or false if no such handler exists

◆ setTag()

void ime::Object::setTag ( const std::string & tag )

inherited

Assign the object an alias.

Parameters

tag	The alias of the object

This function is useful if you want to refer to the object by a tag instead of its object id. Unlike an object id, multiple objects may have the same tag

By default, the tag is an empty string

See also: getObjectId

◆ suspendedEventListener()

void ime::Object::suspendedEventListener	(	int	id,
		bool	suspend
	)

inherited

Pause or resume execution of an event listener.

Parameters

id	The event listeners unique identification number
suspend	True to suspend/pause or false to unsuspend/resume

See also: isEventListenerSuspended

Member Data Documentation

◆ eventEmitter_

EventEmitter ime::Object::eventEmitter_

protectedinherited

Event dispatcher.

Definition at line 289 of file Object.h.

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

SpriteSheet.h

Public Types

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Member Typedef Documentation

◆ Frame

◆ Ptr

Constructor & Destructor Documentation

◆ SpriteSheet() [1/4]

◆ SpriteSheet() [2/4]

◆ SpriteSheet() [3/4]

◆ SpriteSheet() [4/4]

◆ ~SpriteSheet()

Member Function Documentation

◆ assignAlias()

◆ contains()

◆ create() [1/2]

◆ create() [2/2]

◆ emitChange()

◆ emitDestruction()

◆ getAllFrames()

◆ getAllSprites()

◆ getClassName()

◆ getClassType()

◆ getColumnCount()

◆ getFrame() [1/2]

◆ getFrame() [2/2]

◆ getFramesCount()

◆ getFramesInRange()

◆ getFrameSize()

◆ getFramesOnColumn()

◆ getFramesOnRow()

◆ getHeight()

◆ getObjectId()

◆ getRelativePosition()

◆ getRowCount()

◆ getSize()

◆ getSizeInFrames()

◆ getSpaceBetweenFrames()

◆ getSprite() [1/2]

◆ getSprite() [2/2]

◆ getSpritesInRange()

◆ getSpritesOnColumn()

◆ getSpritesOnRow()

◆ getTag()

◆ getTexture()

◆ getWidth()

◆ hasFrame() [1/2]

◆ hasFrame() [2/2]

◆ isEventListenerSuspended()

◆ isSameObjectAs()

◆ onDestruction()

◆ onPropertyChange() [1/2]

◆ onPropertyChange() [2/2]

◆ operator=() [1/2]

◆ operator=() [2/2]

◆ removeEventListener() [1/2]

◆ removeEventListener() [2/2]

◆ setTag()

◆ suspendedEventListener()

Member Data Documentation

◆ eventEmitter_