C# Class Duality.Resources.Font

Inheritance: Resource

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Public Properties

Property	Type	Description
None	ContentRef
SupportedChars	string

Private Properties

Property	Type	Description
CreateInternalMaterial	void
CreateInternalTexture	void
Font	System
GenerateResources	void
GetFontFamily	System.Drawing.FontFamily
InitDefaultContent	void
LoadFontFamilyFromMemory	System.Drawing.FontFamily
LoadOrCreatePixelData	void
ProcessTextAdv	void
ReleaseResources	void
UpdateInternalFont	void

Public Methods

Method	Description
EmitTextVertices ( string text, Duality.Drawing.VertexC1P3T2 &vertices ) : int	Emits a set of vertices based on a text. To render this text, simply use that set of vertices combined with the Fonts Material.
EmitTextVertices ( string text, Duality.Drawing.VertexC1P3T2 &vertices, float x, float y, ColorRgba clr ) : int	Emits a set of vertices based on a text. To render this text, simply use that set of vertices combined with the Fonts Material.
EmitTextVertices ( string text, Duality.Drawing.VertexC1P3T2 &vertices, float x, float y, float z = 0.0f ) : int	Emits a set of vertices based on a text. To render this text, simply use that set of vertices combined with the Fonts Material.
EmitTextVertices ( string text, Duality.Drawing.VertexC1P3T2 &vertices, float x, float y, float z, ColorRgba clr, float angle = 0.0f, float scale = 1.0f ) : int	Emits a set of vertices based on a text. To render this text, simply use that set of vertices combined with the Fonts Material.
FitText ( string text, float maxWidth, FitTextMode fitMode = FitTextMode.ByChar ) : string	Returns a text that is cropped to fit a maximum width using this Font.
Font ( string familyName, float emSize, FontStyle style = FontStyle.Regular ) : System	Creates a new Font based on a system font.
GetGlyphBitmap ( char glyph ) : Duality.Resources.Pixmap.Layer	Retrieves the rasterized System.Drawing.Bitmap for a single glyph.
GetGlyphData ( char glyph, GlyphData &data ) : bool	Retrieves information about a single glyph.
LoadCustomFamilyData ( string path = null ) : void	Replaces the Fonts custom font family with a new dataset that has been retrieved from file.
MeasureText ( string text ) : System.Vector2	Measures the size of a text rendered using this Font.
MeasureTextGlyph ( string text, int index ) : System.Drawing.Rect	Measures position and size of a specific glyph inside a text.
PickTextGlyph ( string text, float x, float y ) : int	Returns the index of the glyph that is located at a certain location within a text.
ReloadData ( ) : void	Reloads this Fonts internal data and rasterizes its glyphs.
RenderToBitmap ( string text, Image target, float x = 0.0f, float y = 0.0f ) : void	Renders a text to the specified target Image.
RenderToBitmap ( string text, Image target, float x, float y, ColorRgba clr ) : void	Renders a text to the specified target Image.
RenderToBitmap ( string text, Duality.Resources.Pixmap target, float x = 0.0f, float y = 0.0f ) : void	Renders a text to the specified target Duality.Resources.Pixmap Duality.Resources.Pixmap.Layer.
RenderToBitmap ( string text, Duality.Resources.Pixmap target, float x, float y, ColorRgba clr ) : void	Renders a text to the specified target Duality.Resources.Pixmap Duality.Resources.Pixmap.Layer.
SaveCustomFamilyData ( string path = null ) : void	Saves the Fonts custom font family to file.
UpdateKerningData ( ) : void	Updates this Fonts kerning sample data.

Protected Methods

Method	Description
OnCopyTo ( Resource r, Duality provider ) : void
OnDisposing ( bool manually ) : void
OnLoaded ( ) : void

Private Methods

Method	Description
CreateInternalMaterial ( ) : void
CreateInternalTexture ( ) : void
Font ( ) : System
GenerateResources ( ) : void
GetFontFamily ( string name ) : FontFamily	Retrieves a System.Drawing.FontFamily by its name.
InitDefaultContent ( ) : void
LoadFontFamilyFromMemory ( byte memory ) : FontFamily	Loads a System.Drawing.FontFamily from memory.
LoadOrCreatePixelData ( int cols, int rows, TextRenderingHint textRenderingHint ) : void
ProcessTextAdv ( string text, int index, GlyphData &glyphData, System.Drawing.Rect &uvRect, float &glyphXAdv, float &glyphXOff ) : void
ReleaseResources ( ) : void
UpdateInternalFont ( ) : void

Method Details

EmitTextVertices() public method

Emits a set of vertices based on a text. To render this text, simply use that set of vertices combined with the Fonts Material.

public EmitTextVertices ( string text, Duality.Drawing.VertexC1P3T2 &vertices ) : int
text	string	The text to render.
vertices	Duality.Drawing.VertexC1P3T2	The set of vertices that is emitted. You can re-use the same array each frame.
return	int

EmitTextVertices() public method

Emits a set of vertices based on a text. To render this text, simply use that set of vertices combined with the Fonts Material.

public EmitTextVertices ( string text, Duality.Drawing.VertexC1P3T2 &vertices, float x, float y, ColorRgba clr ) : int
text	string	The text to render.
vertices	Duality.Drawing.VertexC1P3T2	The set of vertices that is emitted. You can re-use the same array each frame.
x	float	An X-Offset applied to the position of each emitted vertex.
y	float	An Y-Offset applied to the position of each emitted vertex.
clr	ColorRgba	The color value that is applied to each emitted vertex.
return	int

EmitTextVertices() public method

Emits a set of vertices based on a text. To render this text, simply use that set of vertices combined with the Fonts Material.

public EmitTextVertices ( string text, Duality.Drawing.VertexC1P3T2 &vertices, float x, float y, float z = 0.0f ) : int
text	string	The text to render.
vertices	Duality.Drawing.VertexC1P3T2	The set of vertices that is emitted. You can re-use the same array each frame.
x	float	An X-Offset applied to the position of each emitted vertex.
y	float	An Y-Offset applied to the position of each emitted vertex.
z	float	An Z-Offset applied to the position of each emitted vertex.
return	int

EmitTextVertices() public method

Emits a set of vertices based on a text. To render this text, simply use that set of vertices combined with the Fonts Material.

public EmitTextVertices ( string text, Duality.Drawing.VertexC1P3T2 &vertices, float x, float y, float z, ColorRgba clr, float angle = 0.0f, float scale = 1.0f ) : int
text	string	The text to render.
vertices	Duality.Drawing.VertexC1P3T2	The set of vertices that is emitted. You can re-use the same array each frame.
x	float	An X-Offset applied to the position of each emitted vertex.
y	float	An Y-Offset applied to the position of each emitted vertex.
z	float	An Z-Offset applied to the position of each emitted vertex.
clr	ColorRgba	The color value that is applied to each emitted vertex.
angle	float	An angle by which the text is rotated (before applying the offset).
scale	float	A factor by which the text is scaled (before applying the offset).
return	int

FitText() public method

Returns a text that is cropped to fit a maximum width using this Font.

public FitText ( string text, float maxWidth, FitTextMode fitMode = FitTextMode.ByChar ) : string
text	string	The original text.
maxWidth	float	The maximum width it may occupy.
fitMode	FitTextMode	The mode by which the text fitting algorithm operates.
return	string

Font() public method

Creates a new Font based on a system font.

public Font ( string familyName, float emSize, FontStyle style = FontStyle.Regular ) : System
familyName	string	The font family to use.
emSize	float	The Fonts .
style	FontStyle	The Fonts style.
return	System

GetGlyphBitmap() public method

Retrieves the rasterized System.Drawing.Bitmap for a single glyph.

public GetGlyphBitmap ( char glyph ) : Duality.Resources.Pixmap.Layer
glyph	char	The glyph of which to retrieve the Bitmap.
return	Duality.Resources.Pixmap.Layer

GetGlyphData() public method

Retrieves information about a single glyph.

public GetGlyphData ( char glyph, GlyphData &data ) : bool
glyph	char	The glyph to retrieve information about.
data	GlyphData	A struct holding the retrieved information.
return	bool

LoadCustomFamilyData() public method

Replaces the Fonts custom font family with a new dataset that has been retrieved from file.

public LoadCustomFamilyData ( string path = null ) : void
path	string	The path of the file from which to retrieve the new font family data.
return	void

MeasureText() public method

Measures the size of a text rendered using this Font.

public MeasureText ( string text ) : System.Vector2
text	string	The text to measure.
return	System.Vector2

MeasureTextGlyph() public method

Measures position and size of a specific glyph inside a text.

public MeasureTextGlyph ( string text, int index ) : System.Drawing.Rect
text	string	The text that contains the glyph to measure.
index	int	The index of the glyph to measure.
return	System.Drawing.Rect

OnCopyTo() protected method

protected OnCopyTo ( Resource r, Duality provider ) : void
r	Resource
provider	Duality
return	void

OnDisposing() protected method

protected OnDisposing ( bool manually ) : void
manually	bool
return	void

OnLoaded() protected method

protected OnLoaded ( ) : void
return	void

PickTextGlyph() public method

Returns the index of the glyph that is located at a certain location within a text.

public PickTextGlyph ( string text, float x, float y ) : int
text	string	The text from which to pick a glyph.
x	float	X-Coordinate of the position where to look for a glyph.
y	float	Y-Coordinate of the position where to look for a glyph.
return	int

ReloadData() public method

Reloads this Fonts internal data and rasterizes its glyphs.

public ReloadData ( ) : void
return	void

RenderToBitmap() public method

Renders a text to the specified target Image.

public RenderToBitmap ( string text, Image target, float x = 0.0f, float y = 0.0f ) : void
text	string
target	Image
x	float
y	float
return	void

RenderToBitmap() public method

Renders a text to the specified target Image.

public RenderToBitmap ( string text, Image target, float x, float y, ColorRgba clr ) : void
text	string
target	Image
x	float
y	float
clr	ColorRgba
return	void

RenderToBitmap() public method

Renders a text to the specified target Duality.Resources.Pixmap Duality.Resources.Pixmap.Layer.

public RenderToBitmap ( string text, Duality.Resources.Pixmap target, float x = 0.0f, float y = 0.0f ) : void
text	string
target	Duality.Resources.Pixmap
x	float
y	float
return	void

RenderToBitmap() public method

Renders a text to the specified target Duality.Resources.Pixmap Duality.Resources.Pixmap.Layer.

public RenderToBitmap ( string text, Duality.Resources.Pixmap target, float x, float y, ColorRgba clr ) : void
text	string
target	Duality.Resources.Pixmap
x	float
y	float
clr	ColorRgba
return	void

SaveCustomFamilyData() public method

Saves the Fonts custom font family to file.

public SaveCustomFamilyData ( string path = null ) : void
path	string	The path of the file to which to save the font family data.
return	void

UpdateKerningData() public method

Updates this Fonts kerning sample data.

public UpdateKerningData ( ) : void
return	void

Property Details

None public_oe static_oe property

Refers to a null reference Font.

public static ContentRef None
return	ContentRef

SupportedChars public_oe static_oe property

A string containing all characters that are supported by Duality.

public static string SupportedChars
return	string