Glyph Class Reference

#include <glyph.h>

Public Member Functions
	Glyph ()=delete
	~Glyph ()
	Glyph (const Glyph &other)=delete
Glyph &	operator= (const Glyph &)=delete
	Glyph (Glyph &&other)=delete
Glyph &	operator= (Glyph &&other)=delete
uint	getIndex () const
bool	isValid ()
int	getHorizontalAdvance () const
int	getVerticalAdvance () const
void *	getHandle () const

Protected Member Functions
	Glyph (void *handle, uint index)

Description

Represents a symbol (character) in a font. This class wraps and manages 1 free-type Glyph character and is created by a FontInstance. The Glyph is destroyed when this object is destructed. Every Glyph can be represented using an IGLyphRepresentation. This allows for multiple interpretations of the same Glyph, for example a 2DTexture or 3Dmesh.

Constructor & Destructor Documentation

Glyph() [1/4]

Glyph ( )

delete

~Glyph()

~Glyph

(

)

Destructor, unloads and destroys the glyph if present

Glyph() [2/4]

Glyph ( const Glyph &  other )

delete

Glyph() [3/4]

Glyph ( Glyph &&  other )

delete

Glyph() [4/4]

Glyph ( void *  handle, uint  index  )

protected

Only a font instance can create a glyph

Parameters

handle	to the glyph in memory, should be of type FT_Glyph
index	the index of the glyph in the font

Member Function Documentation

getHandle()

void* getHandle

(

)

const

Returns

handle to the free-type glyph object. Always of type: FT_Glyph!

getHorizontalAdvance()

int getHorizontalAdvance

(

)

const

Returns

horizontal glyph advance value in pixels

getIndex()

uint getIndex

(

)

const

Returns

the index of the Glyph inside the font

getVerticalAdvance()

int getVerticalAdvance

(

)

const

Returns

vertical glyph advance value in pixels

isValid()

bool isValid

(

)

Returns

if the Glyph represents a valid symbol / character

operator=() [1/2]

Glyph& operator= ( const Glyph &  )

delete

operator=() [2/2]

Glyph& operator= ( Glyph &&  other )

delete