#include <Font.h>

Classes
struct	CharEntry
struct	TexEntry
struct	Vertex
Public Member Functions
	Font (void)
	~Font (void)
float	GetRefWidth (const TextStyle *text_style=NULL) const
float	GetRefHeight (const TextStyle *text_style=NULL) const
const ml7::Vector2 &	GetResolution () const
const TextStyle &	GetDefTextStyle () const
void	SetResolution (const ml7::Vector2 &resolution)
void	SetDefTextStyle (const TextStyle &def_text_style)
TextStyle &	UpdateDefTextStyle ()
bool	Create (HFONT font_handle, unsigned tex_width=256, unsigned tex_height=256)
bool	Release ()
bool	ContainsChar (const cl7::char_type chr) const
bool	AddChar (const cl7::char_type chr)
float	CalculateTextWidth (const cl7::string_type &text, const TextStyle *text_style=NULL) const
ml7::Vector2	CalculateTextSize (const cl7::string_type &text, const TextStyle *text_style=NULL) const
bool	RenderText (const ml7::Vector2 &pos, const cl7::string_type &text, const TextStyle *text_style=NULL) const
bool	RenderText (const ml7::Vector2 &TL, const ml7::Vector2 &BR, const cl7::string_type &text, const bool clip=true, const TextStyle *text_style=NULL) const
bool	RenderText (const ml7::Vector2 &pos, const ml7::Vector2 &TL, const ml7::Vector2 &BR, const cl7::string_type &text, const bool clip=true, const TextStyle *text_style=NULL) const

Detailed Description

The class to represent, manage and draw fonts.

Constructor & Destructor Documentation

xl7::direct3d::fonts::Font::Font ( void )

Default constructor.

xl7::direct3d::fonts::Font::~Font ( void )

Destructor.

bool xl7::direct3d::fonts::Font::AddChar ( const cl7::char_type chr )

Adds a given character so that it can be drawn.

ml7::Vector2 xl7::direct3d::fonts::Font::CalculateTextSize	(	const cl7::string_type &	text,
		const TextStyle *	text_style = `NULL`
	)			const

Calculates the width of a given text and returns it combined with the reference height of the characters.

float xl7::direct3d::fonts::Font::CalculateTextWidth	(	const cl7::string_type &	text,
		const TextStyle *	text_style = `NULL`
	)			const

Calculates the width of a given text.

bool xl7::direct3d::fonts::Font::ContainsChar ( const cl7::char_type chr ) const

Checks whether a given character is available so that it can be drawn.

bool xl7::direct3d::fonts::Font::Create	(	HFONT	font_handle,
		unsigned	tex_width = `256`,
		unsigned	tex_height = `256`
	)

Creates this font and initially fills it with the standard character set.

const TextStyle& xl7::direct3d::fonts::Font::GetDefTextStyle ( ) const [inline]

Returns the default style for rendering text.

float xl7::direct3d::fonts::Font::GetRefHeight ( const TextStyle * text_style = NULL ) const

Returns the reference height of the characters.

float xl7::direct3d::fonts::Font::GetRefWidth ( const TextStyle * text_style = NULL ) const

Returns the reference width of the characters (the average width of the characters 'A'...'Z' and 'a'...'z').

const ml7::Vector2& xl7::direct3d::fonts::Font::GetResolution ( ) const [inline]

Returns the imaginary screen resolution.

bool xl7::direct3d::fonts::Font::Release ( )

Releases the resources used by this font.

bool xl7::direct3d::fonts::Font::RenderText	(	const ml7::Vector2 &	pos,
		const cl7::string_type &	text,
		const TextStyle *	text_style = `NULL`
	)			const

Draws the given text to the current render target.

bool xl7::direct3d::fonts::Font::RenderText	(	const ml7::Vector2 &	pos,
		const ml7::Vector2 &	TL,
		const ml7::Vector2 &	BR,
		const cl7::string_type &	text,
		const bool	clip = `true`,
		const TextStyle *	text_style = `NULL`
	)			const

Draws the given text to the current render target.

bool xl7::direct3d::fonts::Font::RenderText	(	const ml7::Vector2 &	TL,
		const ml7::Vector2 &	BR,
		const cl7::string_type &	text,
		const bool	clip = `true`,
		const TextStyle *	text_style = `NULL`
	)			const

Draws the given text to the current render target.

void xl7::direct3d::fonts::Font::SetDefTextStyle ( const TextStyle & def_text_style ) [inline]

Sets the default style for rendering text.

void xl7::direct3d::fonts::Font::SetResolution ( const ml7::Vector2 & resolution ) [inline]

Sets the imaginary screen resolution.

TextStyle& xl7::direct3d::fonts::Font::UpdateDefTextStyle ( ) [inline]

Returns the default style for rendering text, so you can update it.

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