FontAtlas Class Reference

#include <CCFontAtlas.h>

Inheritance diagram for FontAtlas:

Public Member Functions
	FontAtlas (Font &theFont)
	ctor ( var theFont)
	FontAtlas ( local theFont)
virtual	~FontAtlas ()
void	addLetterDefinition (const FontLetterDefinition &letterDefinition)
var	addLetterDefinition ( var letterDefinition)
local	addLetterDefinition ( local letterDefinition)
bool	getLetterDefinitionForChar (char16_t letteCharUTF16, FontLetterDefinition &outDefinition)
var	getLetterDefinitionForChar ( var letteCharUTF16, var outDefinition)
local	getLetterDefinitionForChar ( local letteCharUTF16, local outDefinition)
bool	prepareLetterDefinitions (const std::u16string &utf16String)
const std::unordered_map < ssize_t, Texture2D * > &	getTextures () const
local	getTextures ()
void	addTexture (Texture2D *texture, int slot)
var	addTexture ( var texture, var slot)
local	addTexture ( local texture, local slot)
float	getCommonLineHeight () const
var	getCommonLineHeight ()
local	getCommonLineHeight ()
void	setCommonLineHeight (float newHeight)
var	setCommonLineHeight ( var newHeight)
local	setCommonLineHeight ( local newHeight)
Texture2D *	getTexture (int slot)
var	getTexture ( var slot)
local	getTexture ( local slot)
const Font *	getFont () const
var	getFont ()
local	getFont ()
void	listenRendererRecreated (EventCustom *event)
	listen the event that renderer was recreated on Android/WP8 It only has effect on Android and WP8. More...
var	listenRendererRecreated ( var event)
	listen the event that renderer was recreated on Android/WP8 It only has effect on Android and WP8. More...
local	listenRendererRecreated ( local event)
	listen the event that renderer was recreated on Android/WP8 It only has effect on Android and WP8. More...
void	purgeTexturesAtlas ()
	Removes textures atlas. More...
void	setAntiAliasTexParameters ()
	sets font texture parameters: More...
void	setAliasTexParameters ()
	sets font texture parameters: More...
Public Member Functions inherited from Ref
void	retain ()
	Retains the ownership. More...
void	release ()
	Releases the ownership immediately. More...
Ref *	autorelease ()
	Releases the ownership sometime soon automatically. More...
unsigned int	getReferenceCount () const
	Returns the Ref's current reference count. More...
virtual	~Ref ()

Static Public Attributes
static const int	CacheTextureWidth
var	CacheTextureWidth
local	CacheTextureWidth
static const int	CacheTextureHeight
var	CacheTextureHeight
local	CacheTextureHeight
static const char *	CMD_PURGE_FONTATLAS
var	CMD_PURGE_FONTATLAS
local	CMD_PURGE_FONTATLAS
static const char *	CMD_RESET_FONTATLAS
var	CMD_RESET_FONTATLAS
local	CMD_RESET_FONTATLAS

Protected Member Functions
void	relaseTextures ()
Protected Member Functions inherited from Ref
	Ref ()
	Constructor. More...
	Ref ()
	Constructor. More...

Protected Attributes
std::unordered_map< ssize_t, Texture2D * >	_atlasTextures
std::unordered_map< unsigned short, FontLetterDefinition >	_fontLetterDefinitions
float	_commonLineHeight
Font *	_font
var	_font
local	_font
int	_currentPage
var	_currentPage
local	_currentPage
unsigned char *	_currentPageData
var	_currentPageData
local	_currentPageData
int	_currentPageDataSize
var	_currentPageDataSize
local	_currentPageDataSize
float	_currentPageOrigX
var	_currentPageOrigX
local	_currentPageOrigX
float	_currentPageOrigY
var	_currentPageOrigY
local	_currentPageOrigY
float	_letterPadding
var	_letterPadding
local	_letterPadding
int	_fontAscender
var	_fontAscender
local	_fontAscender
EventListenerCustom *	_rendererRecreatedListener
var	_rendererRecreatedListener
local	_rendererRecreatedListener
bool	_antialiasEnabled
Protected Attributes inherited from Ref
unsigned int	_referenceCount
	count of references More...
var	_referenceCount
	count of references More...
local	_referenceCount
	count of references More...

Constructor & Destructor Documentation

FontAtlas

(

Font &

theFont

)

var ctor

(

var

theFont

)

local FontAtlas

(

local

theFont

)

virtual ~FontAtlas ( )

virtual

Member Function Documentation

void addLetterDefinition

(

const FontLetterDefinition &

letterDefinition

)

var addLetterDefinition

(

var

letterDefinition

)

local addLetterDefinition

(

local

letterDefinition

)

void addTexture	(	Texture2D *	texture,
		int	slot
	)

var addTexture	(	var	texture,
		var	slot
	)

local addTexture	(	local	texture,
		local	slot
	)

float getCommonLineHeight

(

)

const

var getCommonLineHeight

(

)

local getCommonLineHeight

(

)

const Font* getFont

(

)

const

var getFont

(

)

local getFont

(

)

bool getLetterDefinitionForChar	(	char16_t	letteCharUTF16,
		FontLetterDefinition &	outDefinition
	)

var getLetterDefinitionForChar	(	var	letteCharUTF16,
		var	outDefinition
	)

local getLetterDefinitionForChar	(	local	letteCharUTF16,
		local	outDefinition
	)

Texture2D* getTexture

(

int

slot

)

var getTexture

(

var

slot

)

local getTexture

(

local

slot

)

const std::unordered_map <ssize_t, Texture2D*> & getTextures ( ) const

inline

var getTextures ( )

inline

local getTextures ( )

inline

void listenRendererRecreated

(

EventCustom *

event

)

listen the event that renderer was recreated on Android/WP8 It only has effect on Android and WP8.

var listenRendererRecreated

(

var

event

)

listen the event that renderer was recreated on Android/WP8 It only has effect on Android and WP8.

local listenRendererRecreated

(

local

event

)

listen the event that renderer was recreated on Android/WP8 It only has effect on Android and WP8.

bool prepareLetterDefinitions

(

const std::u16string &

utf16String

)

var prepareLetterDefinitions

(

var

utf16String

)

local prepareLetterDefinitions

(

local

utf16String

)

void purgeTexturesAtlas

(

)

Removes textures atlas.

It will purge the textures atlas and if multiple texture exist in the FontAtlas.

var purgeTexturesAtlas

(

)

Removes textures atlas.

It will purge the textures atlas and if multiple texture exist in the FontAtlas.

local purgeTexturesAtlas

(

)

Removes textures atlas.

It will purge the textures atlas and if multiple texture exist in the FontAtlas.

void relaseTextures ( )

protected

var relaseTextures ( )

protected

local relaseTextures ( )

protected

void setAliasTexParameters

(

)

sets font texture parameters:

• GL_TEXTURE_MIN_FILTER = GL_NEAREST
• GL_TEXTURE_MAG_FILTER = GL_NEAREST

var setAliasTexParameters

(

)

sets font texture parameters:

• GL_TEXTURE_MIN_FILTER = GL_NEAREST
• GL_TEXTURE_MAG_FILTER = GL_NEAREST

local setAliasTexParameters

(

)

sets font texture parameters:

• GL_TEXTURE_MIN_FILTER = GL_NEAREST
• GL_TEXTURE_MAG_FILTER = GL_NEAREST

void setAntiAliasTexParameters

(

)

sets font texture parameters:

• GL_TEXTURE_MIN_FILTER = GL_LINEAR
• GL_TEXTURE_MAG_FILTER = GL_LINEAR

var setAntiAliasTexParameters

(

)

sets font texture parameters:

• GL_TEXTURE_MIN_FILTER = GL_LINEAR
• GL_TEXTURE_MAG_FILTER = GL_LINEAR

local setAntiAliasTexParameters

(

)

sets font texture parameters:

• GL_TEXTURE_MIN_FILTER = GL_LINEAR
• GL_TEXTURE_MAG_FILTER = GL_LINEAR

void setCommonLineHeight

(

float

newHeight

)

var setCommonLineHeight

(

var

newHeight

)

local setCommonLineHeight

(

local

newHeight

)

Member Data Documentation

bool _antialiasEnabled

protected

var _antialiasEnabled

protected

local _antialiasEnabled

protected

std::unordered_map<ssize_t, Texture2D*> _atlasTextures

protected

var _atlasTextures

protected

local _atlasTextures

protected

float _commonLineHeight

protected

var _commonLineHeight

protected

local _commonLineHeight

protected

int _currentPage

protected

var _currentPage

protected

local _currentPage

protected

unsigned char* _currentPageData

protected

var _currentPageData

protected

local _currentPageData

protected

int _currentPageDataSize

protected

var _currentPageDataSize

protected

local _currentPageDataSize

protected

float _currentPageOrigX

protected

var _currentPageOrigX

protected

local _currentPageOrigX

protected

float _currentPageOrigY

protected

var _currentPageOrigY

protected

local _currentPageOrigY

protected

Font* _font

protected

var _font

protected

local _font

protected

int _fontAscender

protected

var _fontAscender

protected

local _fontAscender

protected

std::unordered_map<unsigned short, FontLetterDefinition> _fontLetterDefinitions

protected

var _fontLetterDefinitions

protected

local _fontLetterDefinitions

protected

float _letterPadding

protected

var _letterPadding

protected

local _letterPadding

protected

EventListenerCustom* _rendererRecreatedListener

protected

var _rendererRecreatedListener

protected

local _rendererRecreatedListener

protected

const int CacheTextureHeight

static

var CacheTextureHeight

static

local CacheTextureHeight

static

const int CacheTextureWidth

static

var CacheTextureWidth

static

local CacheTextureWidth

static

const char* CMD_PURGE_FONTATLAS

static

var CMD_PURGE_FONTATLAS

static

local CMD_PURGE_FONTATLAS

static

const char* CMD_RESET_FONTATLAS

static

var CMD_RESET_FONTATLAS

static

local CMD_RESET_FONTATLAS

static

---

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

• /Users/huabingxu/work/cocos2d-x/cocos/2d/CCFontAtlas.h