Engine::FontManager Class Reference

The FontManager managed the Fonts. More...

#include <fontmanager.h>

Public Types
using	CharMapping = std::map< char, Texture * >

Public Member Functions
void	finish (void)
FontAtlas	createFontAtlas (const std::string &ttf_file)
FT_Face	createFontFace (const std::string &ttf_file)
	createFontFace More...
void	load (FT_Face face, const std::string &asci)
	load More...
void	unload (void)
Texture *	getCharTexture (char c) throw ( std::runtime_error )
	getCharTexture More...
void	CharRegister (char c, Texture *buffer)
	CharRegister. More...

Static Public Member Functions
static FontManager *	getSingletonPtr (void)
	getSingletonPtr More...

Protected Member Functions
Vector2f	getAtlasVector (FT_Face font)

Detailed Description

The FontManager managed the Fonts.

Managemant of Fonts

• using FreeType library
• Create char Textures

Member Typedef Documentation

using Engine::FontManager::CharMapping = std::map< char , Texture * >

Save Char Textures

Member Function Documentation

void FontManager::CharRegister	(	char	c,
		Texture *	buffer
	)

CharRegister.

Save a char with Pixeldata ( aka. Texture )

Parameters

c
buffer

FT_Face FontManager::createFontFace

(

const std::string &

ttf_file

)

createFontFace

Create Font from .ttf file

Parameters

ttf_file

Returns

Texture * FontManager::getCharTexture	(	char	c	)
throw	(	std::runtime_error
	)

getCharTexture

Return Texture by char

Parameters

c

Returns

FontManager * FontManager::getSingletonPtr ( void  )

static

getSingletonPtr

Return FontManager Instance

Returns

void FontManager::load	(	FT_Face	face,
		const std::string &	asci
	)

load

Load FontFace and create Char Textures

Parameters

face
asci	: !#$%&'()*+,-./0123456789:;<=>?[\]^_`abcdefghijklmnopqrstuvwxyz{|}~

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

• include/Manager/fontmanager.h
• Engine/Manager/FontManager.cpp