FontInterfaceImpl Class Reference

#include <FreeType2.hh>

Inheritance diagram for FontInterfaceImpl:

Collaboration diagram for FontInterfaceImpl:

Classes
struct	Bezier2d
struct	OutlineEvent
struct	ScanLineContext
struct	ResPair

Public Member Functions
	FontInterfaceImpl (GameApi::Env &e, void *priv_, std::string ttf_filename, std::string homepage, int sx, int sy)
void	Collect (CollectVisitor &vis)
void	HeavyPrepare ()
virtual int	Left (long idx, bool is_outline=false) const
virtual int	Top (long idx, bool is_outline=false) const
virtual int	SizeX (long idx, bool is_outline=false) const
virtual int	SizeY (long idx, bool is_outline=false) const
virtual unsigned int	Map (long idx, int x, int y, bool is_outline=false) const
virtual int	AdvanceX (long idx, bool is_outline=false) const
virtual int	Ascender (long idx, bool is_outline=false) const
virtual int	Descender (long idx, bool is_outline=false) const
virtual int	Height (long idx, bool is_outline=false) const
void	gen_glyph_data (long idx, bool is_outline=false)
virtual std::vector< Bezier2d >	outlines (char idx) const
virtual std::vector< Bezier2d >	make_monotonic (std::vector< Bezier2d > vec)
std::vector< Bezier2d >	gen_outline_data (long idx)
virtual std::vector< OutlineEvent >	convert_to_events (std::vector< Bezier2d > vec)
ScanLineContext	ScanLineContextCreate () const
void	ScanLineStep (std::vector< int > &active, const std::vector< OutlineEvent > &events, float y, ScanLineContext &ctx, long idx) const
std::vector< ResPair >	ScanLineXCoord (const std::vector< int > &active, const std::vector< OutlineEvent > &events, const std::vector< Bezier2d > &bezi, float y, long idx) const
int	IsPixelInside (const std::vector< ResPair > &vec, float x, long idx) const
Public Member Functions inherited from FontInterface
virtual	~FontInterface ()
virtual void	Prepare ()
Public Member Functions inherited from CollectInterface
virtual	~CollectInterface ()
virtual int	NumBlocks () const
virtual void	FirstFrame ()

Constructor & Destructor Documentation

FontInterfaceImpl()

FontInterfaceImpl::FontInterfaceImpl	(	GameApi::Env &	e,
		void *	priv_,
		std::string	ttf_filename,
		std::string	homepage,
		int	sx,
		int	sy )

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Member Function Documentation

AdvanceX()

int FontInterfaceImpl::AdvanceX ( long idx, bool is_outline = false ) const

virtual

Implements FontInterface.

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Ascender()

int FontInterfaceImpl::Ascender ( long idx, bool is_outline = false ) const

virtual

Implements FontInterface.

Collect()

void FontInterfaceImpl::Collect ( CollectVisitor & vis )

inlinevirtual

Implements CollectInterface.

convert_to_events()

std::vector< FontInterfaceImpl::OutlineEvent > FontInterfaceImpl::convert_to_events ( std::vector< Bezier2d > vec )

virtual

Descender()

int FontInterfaceImpl::Descender ( long idx, bool is_outline = false ) const

virtual

Implements FontInterface.

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gen_glyph_data()

void FontInterfaceImpl::gen_glyph_data	(	long	idx,
		bool	is_outline = false )

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gen_outline_data()

std::vector< FontInterfaceImpl::Bezier2d > FontInterfaceImpl::gen_outline_data

(

long

idx

)

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HeavyPrepare()

void FontInterfaceImpl::HeavyPrepare ( )

inlinevirtual

Implements CollectInterface.

Height()

int FontInterfaceImpl::Height ( long idx, bool is_outline = false ) const

virtual

Implements FontInterface.

IsPixelInside()

int FontInterfaceImpl::IsPixelInside	(	const std::vector< ResPair > &	vec,
		float	x,
		long	idx ) const

Left()

int FontInterfaceImpl::Left ( long idx, bool is_outline = false ) const

virtual

Implements FontInterface.

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make_monotonic()

std::vector< FontInterfaceImpl::Bezier2d > FontInterfaceImpl::make_monotonic ( std::vector< Bezier2d > vec )

virtual

Map()

unsigned int FontInterfaceImpl::Map ( long idx, int x, int y, bool is_outline = false ) const

virtual

Implements FontInterface.

outlines()

std::vector< typename FontInterfaceImpl::Bezier2d > FontInterfaceImpl::outlines ( char idx ) const

virtual

ScanLineContextCreate()

FontInterfaceImpl::ScanLineContext FontInterfaceImpl::ScanLineContextCreate

(

)

const

ScanLineStep()

void FontInterfaceImpl::ScanLineStep	(	std::vector< int > &	active,
		const std::vector< OutlineEvent > &	events,
		float	y,
		FontInterfaceImpl::ScanLineContext &	ctx,
		long	idx ) const

ScanLineXCoord()

std::vector< FontInterfaceImpl::ResPair > FontInterfaceImpl::ScanLineXCoord	(	const std::vector< int > &	active,
		const std::vector< OutlineEvent > &	events,
		const std::vector< Bezier2d > &	bezi,
		float	y,
		long	idx ) const

SizeX()

int FontInterfaceImpl::SizeX ( long idx, bool is_outline = false ) const

virtual

Implements FontInterface.

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SizeY()

int FontInterfaceImpl::SizeY ( long idx, bool is_outline = false ) const

virtual

Implements FontInterface.

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Top()

int FontInterfaceImpl::Top ( long idx, bool is_outline = false ) const

virtual

Implements FontInterface.

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

• FreeType2.hh
• FreeType2.cc