FTBufferFont Class Reference

#include <FTBufferFont.h>

Inheritance diagram for FTBufferFont:

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Detailed Description

FTBufferFont is a specialisation of the FTFont class for handling memory buffer fonts.

See also:

FTFont

Definition at line 43 of file FTBufferFont.h.

Public Member Functions
	FTBufferFont (const char *fontFilePath)
	Open and read a font file.
	FTBufferFont (const unsigned char *pBufferBytes, size_t bufferSizeInBytes)
	Open and read a font from a buffer in memory.
	~FTBufferFont ()
	Destructor.
Protected Member Functions
virtual FTGlyph *	MakeGlyph (FT_GlyphSlot slot)
	Construct a glyph of the correct type.

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Constructor & Destructor Documentation

FTBufferFont::FTBufferFont

(

const char *

fontFilePath

)

Open and read a font file.

Sets Error flag.

Parameters:

fontFilePath

font file path.

FTBufferFont::FTBufferFont	(	const unsigned char *	pBufferBytes,
		size_t	bufferSizeInBytes
	)

Open and read a font from a buffer in memory.

Sets Error flag. The buffer is owned by the client and is NOT copied by FTGL. The pointer must be valid while using FTGL.

Parameters:

	pBufferBytes	the in-memory buffer
	bufferSizeInBytes	the length of the buffer in bytes

FTBufferFont::~FTBufferFont

(

)

Destructor.

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Member Function Documentation

virtual FTGlyph* FTBufferFont::MakeGlyph

(

FT_GlyphSlot

slot

)

[protected, virtual]

Construct a glyph of the correct type.

Clients must override the function and return their specialised FTGlyph.

Parameters:

slot

A FreeType glyph slot.

Returns:

An FT****Glyph or null on failure.

Implements FTFont.

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

• FTBufferFont.h