FTExtrudeGlyph is a specialisation of FTGlyph for creating tessellated extruded polygon glyphs. More...

Inheritance diagram for FTExtrudeGlyph:

Public Member Functions
	FTExtrudeGlyph (FT_GlyphSlot glyph, float depth, float frontOutset, float backOutset, bool useDisplayList)
	Constructor.

virtual	~FTExtrudeGlyph ()
	Destructor.

virtual const FTPoint &	Render (const FTPoint &pen, int renderMode)
	Render this glyph at the current pen position.

Public Member Functions inherited from FTGlyph
virtual	~FTGlyph ()
	Destructor.

virtual const FTPoint &	Render (const FTPoint &pen, int renderMode)=0
	Renders this glyph at the current pen position.

virtual float	Advance () const
	Return the advance width for this glyph.

virtual const FTBBox &	BBox () const
	Return the bounding box for this glyph.

virtual FT_Error	Error () const
	Queries for errors.

Additional Inherited Members
Protected Member Functions inherited from FTGlyph
	FTGlyph (FT_GlyphSlot glyph)
	Create a glyph.

Detailed Description

FTExtrudeGlyph is a specialisation of FTGlyph for creating tessellated extruded polygon glyphs.

Definition at line 43 of file FTExtrdGlyph.h.

Constructor & Destructor Documentation

FTExtrudeGlyph::FTExtrudeGlyph	(	FT_GlyphSlot	glyph,
		float	depth,
		float	frontOutset,
		float	backOutset,
		bool	useDisplayList
	)

Constructor.

Sets the Error to Invalid_Outline if the glyph isn't an outline.

Parameters

glyph	The Freetype glyph to be processed
depth	The distance along the z axis to extrude the glyph
frontOutset	outset contour size
backOutset	outset contour size
useDisplayList	Enable or disable the use of Display Lists for this glyph `true` turns ON display lists. `false` turns OFF display lists.

virtual FTExtrudeGlyph::~FTExtrudeGlyph ( )

virtual

Destructor.

virtual const FTPoint & FTExtrudeGlyph::Render	(	const FTPoint &	pen,
		int	renderMode
	)

virtual

Render this glyph at the current pen position.

Parameters

pen	The current pen position.
renderMode	Render mode to display

Implements FTGlyph.

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