Detailed Description

A font face for a particular font family. Note that you must consider if this font face has been loaded (see RequiresLoad) yet if you use deferred loading. The metrics will always be available however - just the glyphs will not be if RequiresLoad is true.

Public Member Functions
void	AllGlyphsLoaded ()
	Called when all glyphs in this font face have been loaded up. Note that this may occur very late or, more likely never, when glyphs are loaded on demand. More...

void	Load ()
	Loads the glyph info for this font face now. See RequiresLoad. More...

void	Derive (FontFace from, int styleCode, int weight, int stretch)
	Derives this font face from the given one, with the given settings. More...

void	SetItalicAngle (float angle)
	Applies the angle, in degrees, used for synthesizing italic chars. More...

void	SetFlags (int style, int weight, int stretch)
	Sets the weight of this face and if it's italic. More...

FontFace	CreateSynthetic (int styleCode, int weight, int stretch)
	Creates a synthetic derivative of this font. Used when a font does not have e.g. an italic face. More...

Glyph	Synthesize (int charCode)
	Synthesizes a glyph of the given charcode. More...

Glyph	GetGlyphOrEmoji (int charcode)
	Gets a glyph which can be optionally overriden by a 'character provider'. More...

Glyph	GetGlyphDirect (int charCode)
	Gets a glyph for a particular charcode without loading anything. More...

Glyph	GetGlyph (int charCode)
	Gets a glyph for a particular charcode. Note that no glyphs are ever empty. More...

Glyph	GetGlyph (int charCode, out bool firstTime)
	Gets a glyph for a particular charcode. Note that no glyphs are ever empty. More...

Public Attributes
int	Weight
	The font weight. 1-9. More...

int	Style
	The font style. 0-2. More...

int	Stretch
	The font stretch. 1-9. More...

string	Name
	The full name of this font face. More...

bool	Clockness
	The winding order of glyphs of this font. More...

bool	DisableExtrude
	Use this to disable the SDF extrusion of a font face which may cause the letters to go streaky in rare cases. More...

bool	WindingUnknown =true
	Is the clockness of this face known yet? If so, the first loaded glyph will figure it out. More...

bool	RequiresLoad =false
	Is this font face loaded at all? If it requires a load, call Load(). Note that metrics are available if it's not loaded. More...

float	HalfLineGap =0.1f
	The spacing between the text, divided by two. It's divided because it gets shared. More...

float	LineGap
	The gap between lines. It gets placed below the line when it's necessary. Note that this is not the line height (or leading). More...

float	ItalicAngle =0.213f
	The computed amount of units to "push" (sheer) the top of a glyph over by. Std default is 12 degrees; tan(12d) units. More...

float	Ascender
	The size of the ascender. Relative to em size. More...

float	Descender
	The size of the descender. Relative to em size and is used to define where the baseline is. More...

FontFamily	Family
	The family that this font is in. Created by the first font in the family. More...

int	CharacterCount
	The number of characters in this font face. More...

float	MaxAdvanceWidth
	The maximum advance width. More...

float	MinLeftSideBearing
	The minimum left side bearing. More...

float	MinRightSideBearing
	The minimum right side bearing. More...

float	MaxXExtent
	The maximum x extent. More...

float	CaretAngle
	The angle of the caret when this font is used. More...

float	CaretOffset
	The horizontal caret offset. More...

int	NumberOfHMetrics
	The number of glyphs in this font face. More...

int	UnitsPerEm =1000
	The glyph units per em value. More...

Glyph	NotDefined
	The .notdef glyph. More...

float	UnitsPerEmF =1000f
	The glyph units per em value, as a float. More...

float	StrikeSize =0.1f
	The thickness of a strikethrough line. More...

float	StrikeOffset =0.25f
	The offset to a strikethrough line. More...

FontFace	SyntheticDerivative
	The font that this is a derivative of. More...

int	StyleFlags =FontFaceFlags.None
	The flags for this font face. A style bitmask. More...

Dictionary< string, FontFeature >	Features =new Dictionary<string,FontFeature>()
	All available typographic features. Ligatures, smallcaps etc. More...

Dictionary< int, Glyph >	Glyphs =new Dictionary<int,Glyph>()
	All raw glyphs in this font face. Indexed by charcode. Note that if you have Font.Preload false, they may not be loaded. Check glyph.RequiresLoad if you access this directly. More...

CffGlyphParser	CffParser
	The CFF parser, if this is a CFF format font. Used to load glyphs on demand. More...

FontParser	Parser
	The raw parser. Used to load glyphs on demand. More...

int	UnloadedGlyphs
	The number of not yet loaded glyphs in this font. More...

Package Functions
void	FindWinding (Glyph glyph)
	Figures out the winding order of this font face from the given glyph. More...

Package Attributes
Glyph[]	ParserGlyphs
	Don't use this! Use Glyphs instead. The raw glyph set used by the parser. May be null. More...

Properties
float	BaselineToBaseline `[get]`
	Baseline to baseline height. Same as 'line-height' in CSS. More...

float	MWidth `[get]`
	The width of an 'M'. Relative. More...

float	ExHeight `[get]`
	The height of a lowercase 'x'. Relative. More...

float	ChHeight `[get]`
	The height of a '0'. Relative. More...

bool	Synthetic `[get]`
	Is this a synthetic font? More...

bool	Regular `[get]`
	Is this the regular font for this family? More...

bool	Stylized `[get]`
	True if this is an italic or oblique face. More...

bool	Bold `[get]`
	True if this is a bold face. More...

Glyph	this[int charCode] `[get, set]`
	Gets or sets the given charcode glyph. More...

string	FamilyName `[get, set]`
	The name of the family this font is in. Set is for internal use only. More...

Private Attributes
float	ExHeightRaw
	The cached height of a lowercase 'x'. Relative. More...

float	MWidthRaw
	The cached width of an 'M'. Relative. More...

float	ChHeightRaw
	The cached height of a '0'. Relative. More...

Member Function Documentation

void InfiniText.FontFace.AllGlyphsLoaded ( )

inline

Called when all glyphs in this font face have been loaded up. Note that this may occur very late or, more likely never, when glyphs are loaded on demand.

FontFace InfiniText.FontFace.CreateSynthetic	(	int	styleCode,
		int	weight,
		int	stretch
	)

inline

Creates a synthetic derivative of this font. Used when a font does not have e.g. an italic face.

void InfiniText.FontFace.Derive	(	FontFace	from,
		int	styleCode,
		int	weight,
		int	stretch
	)

inline

Derives this font face from the given one, with the given settings.

void InfiniText.FontFace.FindWinding ( Glyph glyph)

inlinepackage

Figures out the winding order of this font face from the given glyph.

Glyph InfiniText.FontFace.GetGlyph ( int charCode)

inline

Gets a glyph for a particular charcode. Note that no glyphs are ever empty.

Glyph InfiniText.FontFace.GetGlyph	(	int	charCode,
		out bool	firstTime
	)

inline

Gets a glyph for a particular charcode. Note that no glyphs are ever empty.

Parameters

firstTime True if this glyph was seen for the very first time.

Glyph InfiniText.FontFace.GetGlyphDirect ( int charCode)

inline

Gets a glyph for a particular charcode without loading anything.

Returns: A glyph if it's available. Null otherwise.

Glyph InfiniText.FontFace.GetGlyphOrEmoji ( int charcode)

inline

Gets a glyph which can be optionally overriden by a 'character provider'.

void InfiniText.FontFace.Load ( )

inline

Loads the glyph info for this font face now. See RequiresLoad.

void InfiniText.FontFace.SetFlags	(	int	style,
		int	weight,
		int	stretch
	)

inline

Sets the weight of this face and if it's italic.

void InfiniText.FontFace.SetItalicAngle ( float angle)

inline

Applies the angle, in degrees, used for synthesizing italic chars.

Glyph InfiniText.FontFace.Synthesize ( int charCode)

inline

Synthesizes a glyph of the given charcode.

Member Data Documentation

float InfiniText.FontFace.Ascender

The size of the ascender. Relative to em size.

float InfiniText.FontFace.CaretAngle

The angle of the caret when this font is used.

float InfiniText.FontFace.CaretOffset

The horizontal caret offset.

CffGlyphParser InfiniText.FontFace.CffParser

The CFF parser, if this is a CFF format font. Used to load glyphs on demand.

int InfiniText.FontFace.CharacterCount

The number of characters in this font face.

float InfiniText.FontFace.ChHeightRaw

private

The cached height of a '0'. Relative.

bool InfiniText.FontFace.Clockness

The winding order of glyphs of this font.

float InfiniText.FontFace.Descender

The size of the descender. Relative to em size and is used to define where the baseline is.

bool InfiniText.FontFace.DisableExtrude

Use this to disable the SDF extrusion of a font face which may cause the letters to go streaky in rare cases.

float InfiniText.FontFace.ExHeightRaw

private

The cached height of a lowercase 'x'. Relative.

FontFamily InfiniText.FontFace.Family

The family that this font is in. Created by the first font in the family.

Dictionary<string,FontFeature> InfiniText.FontFace.Features =new Dictionary<string,FontFeature>()

All available typographic features. Ligatures, smallcaps etc.

Dictionary<int,Glyph> InfiniText.FontFace.Glyphs =new Dictionary<int,Glyph>()

All raw glyphs in this font face. Indexed by charcode. Note that if you have Font.Preload false, they may not be loaded. Check glyph.RequiresLoad if you access this directly.

float InfiniText.FontFace.HalfLineGap =0.1f

The spacing between the text, divided by two. It's divided because it gets shared.

float InfiniText.FontFace.ItalicAngle =0.213f

The computed amount of units to "push" (sheer) the top of a glyph over by. Std default is 12 degrees; tan(12d) units.

float InfiniText.FontFace.LineGap

The gap between lines. It gets placed below the line when it's necessary. Note that this is not the line height (or leading).

float InfiniText.FontFace.MaxAdvanceWidth

The maximum advance width.

float InfiniText.FontFace.MaxXExtent

The maximum x extent.

float InfiniText.FontFace.MinLeftSideBearing

The minimum left side bearing.

float InfiniText.FontFace.MinRightSideBearing

The minimum right side bearing.

float InfiniText.FontFace.MWidthRaw

private

The cached width of an 'M'. Relative.

string InfiniText.FontFace.Name

The full name of this font face.

Glyph InfiniText.FontFace.NotDefined

The .notdef glyph.

int InfiniText.FontFace.NumberOfHMetrics

The number of glyphs in this font face.

FontParser InfiniText.FontFace.Parser

The raw parser. Used to load glyphs on demand.

Glyph [] InfiniText.FontFace.ParserGlyphs

package

Don't use this! Use Glyphs instead. The raw glyph set used by the parser. May be null.

bool InfiniText.FontFace.RequiresLoad =false

Is this font face loaded at all? If it requires a load, call Load(). Note that metrics are available if it's not loaded.

int InfiniText.FontFace.Stretch

The font stretch. 1-9.

float InfiniText.FontFace.StrikeOffset =0.25f

The offset to a strikethrough line.

float InfiniText.FontFace.StrikeSize =0.1f

The thickness of a strikethrough line.

int InfiniText.FontFace.Style

The font style. 0-2.

int InfiniText.FontFace.StyleFlags =FontFaceFlags.None

The flags for this font face. A style bitmask.

FontFace InfiniText.FontFace.SyntheticDerivative

The font that this is a derivative of.

int InfiniText.FontFace.UnitsPerEm =1000

The glyph units per em value.

float InfiniText.FontFace.UnitsPerEmF =1000f

The glyph units per em value, as a float.

int InfiniText.FontFace.UnloadedGlyphs

The number of not yet loaded glyphs in this font.

int InfiniText.FontFace.Weight

The font weight. 1-9.

bool InfiniText.FontFace.WindingUnknown =true

Is the clockness of this face known yet? If so, the first loaded glyph will figure it out.

Property Documentation

float InfiniText.FontFace.BaselineToBaseline

get

Baseline to baseline height. Same as 'line-height' in CSS.

bool InfiniText.FontFace.Bold

get

True if this is a bold face.

float InfiniText.FontFace.ChHeight

get

The height of a '0'. Relative.

float InfiniText.FontFace.ExHeight

get

The height of a lowercase 'x'. Relative.

string InfiniText.FontFace.FamilyName

getset

The name of the family this font is in. Set is for internal use only.

float InfiniText.FontFace.MWidth

get

The width of an 'M'. Relative.

bool InfiniText.FontFace.Regular

get

Is this the regular font for this family?

bool InfiniText.FontFace.Stylized

get

True if this is an italic or oblique face.

bool InfiniText.FontFace.Synthetic

get

Is this a synthetic font?

Glyph InfiniText.FontFace.this[int charCode]

getset

Gets or sets the given charcode glyph.

Detailed Description

Public Member Functions

Public Attributes

Package Functions

Package Attributes

Properties

Private Attributes

Member Function Documentation

Member Data Documentation

Property Documentation