castor::Font::GlyphLoader Struct Reference

Structure used to load glyphs on demand. More...

#include <Font.hpp>

Inheritance diagram for castor::Font::GlyphLoader:

Collaboration diagram for castor::Font::GlyphLoader:

Public Member Functions
virtual	~GlyphLoader () noexcept=default
virtual void	initialise ()=0
	Initialises the loader.
virtual void	cleanup ()=0
	Cleans the loader up.
virtual Glyph	loadGlyph (char32_t c)=0
	Loads wanted glyph.
virtual void	fillKerningTable (char32_t c, GlyphArray const &glyphs, GlyphKerningMap &table)=0
	Completes the given kerning table for given glyph.

Additional Inherited Members
Protected Member Functions inherited from castor::NonMovable
	NonMovable ()=default
	Constructor.
	~NonMovable () noexcept=default
	Destructor.

Detailed Description

Structure used to load glyphs on demand.

Remarks

PImpl to hide FreeType inclusions

Constructor & Destructor Documentation

~GlyphLoader()

virtual castor::Font::GlyphLoader::~GlyphLoader ( )

virtualdefaultnoexcept

Member Function Documentation

cleanup()

virtual void castor::Font::GlyphLoader::cleanup ( )

pure virtual

Cleans the loader up.

fillKerningTable()

virtual void castor::Font::GlyphLoader::fillKerningTable ( char32_t c, GlyphArray const & glyphs, GlyphKerningMap & table )

pure virtual

Completes the given kerning table for given glyph.

Parameters

[in]	c	The glyph character.
[in]	glyphs	The currently loaded glyphs.
[in,out]	table	The table to fill.

initialise()

virtual void castor::Font::GlyphLoader::initialise ( )

pure virtual

Initialises the loader.

loadGlyph()

virtual Glyph castor::Font::GlyphLoader::loadGlyph ( char32_t c )

pure virtual

Loads wanted glyph.

Parameters

[in]

c

The character.

Returns

The glyph.

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

• CastorUtils/Graphics/Font.hpp