Dgds::DgdsFont Class Reference

Inheritance diagram for Dgds::DgdsFont:

Public Member Functions
	DgdsFont (byte w, byte h, byte start, byte count, const byte *glyphs)
virtual int	getFontHeight () const override
virtual int	getMaxCharWidth () const override
virtual int	getCharWidth (uint32 chr) const override=0
Public Member Functions inherited from Graphics::Font
virtual Common::String	getFontName () const
virtual int	getFontAscent () const
virtual int	getFontDescent () const
virtual int	getFontLeading () const
virtual int	getKerningOffset (uint32 left, uint32 right) const
virtual Common::Rect	getBoundingBox (uint32 chr) const
Common::Rect	getBoundingBox (const Common::String &str, int x=0, int y=0, const int w=0, TextAlign align=kTextAlignLeft, int deltax=0, bool useEllipsis=false) const
Common::Rect	getBoundingBox (const Common::U32String &str, int x=0, int _y=0, const int w=0, TextAlign align=kTextAlignLeft, int deltax=0, bool useEllipsis=false) const
virtual void	drawChar (Surface *dst, uint32 chr, int x, int y, uint32 color) const =0
virtual void	drawChar (ManagedSurface *dst, uint32 chr, int x, int y, uint32 color) const
void	drawString (Surface *dst, const Common::String &str, int x, int y, int w, uint32 color, TextAlign align=kTextAlignLeft, int deltax=0, bool useEllipsis=false) const
void	drawString (Surface *dst, const Common::U32String &str, int x, int y, int w, uint32 color, TextAlign align=kTextAlignLeft, int deltax=0, bool useEllipsis=false) const
void	drawString (ManagedSurface *dst, const Common::String &str, int x, int _y, int w, uint32 color, TextAlign align=kTextAlignLeft, int deltax=0, bool useEllipsis=false) const
void	drawString (ManagedSurface *dst, const Common::U32String &str, int x, int y, int w, uint32 color, TextAlign align=kTextAlignLeft, int deltax=0, bool useEllipsis=false) const
int	getStringWidth (const Common::String &str) const
int	getStringWidth (const Common::U32String &str) const
int	wordWrapText (const Common::String &str, int maxWidth, Common::Array< Common::String > &lines, int initWidth=0, uint32 mode=kWordWrapOnExplicitNewLines) const
int	wordWrapText (const Common::U32String &str, int maxWidth, Common::Array< Common::U32String > &lines, int initWidth=0, uint32 mode=kWordWrapOnExplicitNewLines) const
int	wordWrapText (const Common::U32String &str, int maxWidth, Common::Array< Common::U32String > &lines, Common::Array< bool > &lineContinuation, int initWidth=0, uint32 mode=kWordWrapOnExplicitNewLines) const
void	scaleSingleGlyph (Surface *scaleSurface, int *grayScaleMap, int grayScaleMapSize, int width, int height, int xOffset, int yOffset, int grayLevel, int chr, int srcheight, int srcwidth, float scale) const

Static Public Member Functions
static DgdsFont *	load (const Common::String &filename, ResourceManager *resourceManager, Decompressor *decompressor)

Protected Member Functions
void	drawDgdsChar (Graphics::Surface *dst, int pos, int x, int y, int w, uint32 color) const
bool	hasChar (byte chr) const
virtual int	charOffset (byte chr) const =0

Protected Attributes
byte	_w
byte	_h
byte	_start
byte	_count
const byte *	_glyphs

Member Function Documentation

getFontHeight()

virtual int Dgds::DgdsFont::getFontHeight ( ) const

inlineoverridevirtual

Return the height of the font.

Returns

Font height in pixels.

Implements Graphics::Font.

getMaxCharWidth()

virtual int Dgds::DgdsFont::getMaxCharWidth ( ) const

inlineoverridevirtual

Return the maximum width of the font.

Returns

Maximum font width in pixels.

Implements Graphics::Font.

getCharWidth()

virtual int Dgds::DgdsFont::getCharWidth ( uint32  chr ) const

overridepure virtual

Return the width of a specific character.

Parameters

chr	The character to query the width of.

Returns

The width of the character in pixels.

Implements Graphics::Font.

Implemented in Dgds::FFont, and Dgds::PFont.

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

• engines/dgds/font.h