ImageManager Class Reference

#include <ImageManager.h>

Collaboration diagram for ImageManager:

Static Public Member Functions
static Image *	Get (std::string key)
	Gets an image* using the given key. More...
static void	Load (const MapKey &key, Texture *tex)
static void	Load (const MapKey &key, Texture *tex, Rect *r)

Private Types
typedef std::string	MapKey
	Defines an alias representing the map key. More...
typedef std::map< MapKey, Image * >	StorageMap
	Defines an alias representing the storage map. More...

Private Member Functions
	ImageManager ()
	Default constructor. More...
	ImageManager (const ImageManager &)=delete
	Copy constructor. More...
	ImageManager (ImageManager &&)=delete
	Move constructor. More...
ImageManager &	operator= (const ImageManager &)=delete
	Assignment operator. More...
ImageManager &	operator= (ImageManager &&)=delete
	Move assignment operator. More...
	~ImageManager ()=default
	Deconstructor. More...
void	privDelete ()
	Deletes this pointer instance. To only be called internally. More...
Image *	privGet (std::string key)
	Private get. More...
void	privLoad (const MapKey &key, Texture *tex)
	Priv load. More...
void	privLoad (const MapKey &key, Texture *tex, Rect *r4)
	Priv load. More...

Static Private Member Functions
static ImageManager &	Instance ()
	Gets the ImageManager instance. More...
static void	Delete ()
	Deletes this pointer instance. To only be called by the engine. More...

Private Attributes
std::string	defaultPath
	The default path where images are stored. More...
StorageMap	imageMap
	A map containing images specified by a string key. More...

Static Private Attributes
static ImageManager *	ptrInstance = nullptr
	Pointer instance to ImageManager. More...

Friends
class	ImageManagerAttorney
	Dictates access to ImageManager's private functions for engine usage. More...

Member Typedef Documentation

MapKey

std::string ImageManager::MapKey

private

Defines an alias representing the map key.

StorageMap

std::map< MapKey, Image * > ImageManager::StorageMap

private

Defines an alias representing the storage map.

Constructor & Destructor Documentation

ImageManager() [1/3]

ImageManager::ImageManager ( )

private

Default constructor.

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ImageManager() [2/3]

ImageManager::ImageManager ( const ImageManager &  )

privatedelete

Copy constructor.

ImageManager() [3/3]

ImageManager::ImageManager ( ImageManager &&  )

privatedelete

Move constructor.

~ImageManager()

ImageManager::~ImageManager ( )

privatedefault

Deconstructor.

Member Function Documentation

Delete()

static void ImageManager::Delete ( )

inlinestaticprivate

Deletes this pointer instance. To only be called by the engine.

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Get()

static Image * ImageManager::Get ( std::string  key )

inlinestatic

Gets an image* using the given key.

Parameters

key	The key to get.

Returns

Assertion if it fails, else a pointer to an Image.

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Instance()

static ImageManager & ImageManager::Instance ( )

inlinestaticprivate

Gets the ImageManager instance.

Returns

A reference to ImageManager.

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Load() [1/2]

static void ImageManager::Load ( const MapKey &  key, Texture *  tex  )

inlinestatic

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Load() [2/2]

static void ImageManager::Load ( const MapKey &  key, Texture *  tex, Rect *  r  )

inlinestatic

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operator=() [1/2]

ImageManager& ImageManager::operator= ( const ImageManager &  )

privatedelete

Assignment operator.

operator=() [2/2]

ImageManager& ImageManager::operator= ( ImageManager &&  )

privatedelete

Move assignment operator.

privDelete()

void ImageManager::privDelete ( )

private

Deletes this pointer instance. To only be called internally.

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privGet()

Image * ImageManager::privGet ( std::string  key )

private

Private get.

Parameters

key

The key.

Returns

Assertion if it fails, else a pointer to an Image.

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privLoad() [1/2]

void ImageManager::privLoad ( const MapKey &  key, Texture *  tex  )

private

Priv load.

Parameters

	key	The key.
[in,out]	tex	If non-null, the tex.

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privLoad() [2/2]

void ImageManager::privLoad ( const MapKey &  key, Texture *  tex, Rect *  r4  )

private

Priv load.

Parameters

	key	The key.
[in,out]	tex	If non-null, the tex.
[in,out]	r4	If non-null, the fourth Rect.

Friends And Related Function Documentation

ImageManagerAttorney

friend class ImageManagerAttorney

friend

Dictates access to ImageManager's private functions for engine usage.

Member Data Documentation

defaultPath

std::string ImageManager::defaultPath

private

The default path where images are stored.

imageMap

StorageMap ImageManager::imageMap

private

A map containing images specified by a string key.

ptrInstance

ImageManager * ImageManager::ptrInstance = nullptr

staticprivate

Pointer instance to ImageManager.

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

• ImageManager.h
• ImageManager.cpp