ImageManager Class Reference

#include <ImageManager.h>

Collaboration diagram for ImageManager:

Public Types
using	MapKey = std::string
using	StorageMap = std::unordered_map< MapKey, Image * >

Static Public Member Functions
static void	Load (MapKey k, Texture *tex, int x=0, int y=0, int w=0, int h=0)
	Creates an Image using the Texture and dimensions specified and associates it with Key k.
static Image *	Get (MapKey k)
	Gets the Image associated with the given MapKey.

Private Member Functions
	ImageManager ()=default
	ImageManager (const ImageManager &)=delete
ImageManager &	operator= (const ImageManager &)=delete
	~ImageManager ()

Static Private Member Functions
static ImageManager *	Instance ()
static void	Free ()

Private Attributes
StorageMap	m_images

Static Private Attributes
static ImageManager *	p_instance

Friends
class	ImageManagerAttorney

Member Typedef Documentation

MapKey

using ImageManager::MapKey = std::string

StorageMap

using ImageManager::StorageMap = std::unordered_map<MapKey, Image*>

Constructor & Destructor Documentation

ImageManager() [1/2]

ImageManager::ImageManager ( )

privatedefault

ImageManager() [2/2]

ImageManager::ImageManager ( const ImageManager &  )

privatedelete

~ImageManager()

ImageManager::~ImageManager ( )

private

Member Function Documentation

Free()

void ImageManager::Free ( )

staticprivate

Get()

Image * ImageManager::Get ( MapKey  k )

static

Gets the Image associated with the given MapKey.

Haru, 3/8/2023.

Parameters

k	The MapKey (string).

Returns

A pointer to the Image.

Instance()

ImageManager * ImageManager::Instance ( )

staticprivate

Load()

void ImageManager::Load ( MapKey  k, Texture *  tex, int  x = 0, int  y = 0, int  w = 0, int  h = 0  )

static

Creates an Image using the Texture and dimensions specified and associates it with Key k.

Haru, 3/8/2023.

Parameters

k	A MapKey (string) to associate the Image with.
tex	The Texture from which to create the Image
x	(Optional) The desired top-left x coordinate. Default to 0.
y	(Optional) The desired top-left y coordinate. Default to 0.
w	(Optional) The desired width in pixels. Defaults to the width of the Texture.
h	(Optional) The desired height in pixels. Defaults to the height of the Texture.

operator=()

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

privatedelete

Friends And Related Function Documentation

ImageManagerAttorney

friend class ImageManagerAttorney

friend

Member Data Documentation

m_images

StorageMap ImageManager::m_images

private

p_instance

ImageManager * ImageManager::p_instance

staticprivate

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

• ImageManager.h
• ImageManager.cpp