FTExtrdGlyph Class Reference

#include <FTExtrdGlyph.h>

Inheritance diagram for FTExtrdGlyph:

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Detailed Description

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

See also:

FTGlyphContainer

FTVectoriser

Definition at line 21 of file FTExtrdGlyph.h.

Public Member Functions
	FTExtrdGlyph (FT_GlyphSlot glyph, float depth, bool useDisplayList)
	Constructor.
virtual	~FTExtrdGlyph ()
	Destructor.
virtual const FTPoint &	Render (const FTPoint &pen)
	Renders this glyph at the current pen position.

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Constructor & Destructor Documentation

FTExtrdGlyph::FTExtrdGlyph (  FT_GlyphSlot  glyph, float  depth, 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 useDisplayList  Enable or disable the use of Display Lists for this glyph true turns ON display lists. false turns OFF display lists. Definition at line 9 of file FTExtrdGlyph.cpp. References FTVectoriser::Contour(), FTVectoriser::ContourCount(), FTVectoriser::ContourFlag(), FTGL_DOUBLE, FTVectoriser::GetMesh(), FTVectoriser::MakeMesh(), FTContour::Point(), FTTesselation::Point(), FTContour::PointCount(), FTTesselation::PointCount(), FTVectoriser::PointCount(), FTTesselation::PolygonType(), FTBBox::SetDepth(), FTMesh::Tesselation(), FTMesh::TesselationCount(), FTPoint::X(), and FTPoint::Y().

FTExtrdGlyph::~FTExtrdGlyph (   )  [virtual]

Destructor. Definition at line 134 of file FTExtrdGlyph.cpp.

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Member Function Documentation

const FTPoint & FTExtrdGlyph::Render (  const FTPoint &  pen  )  [virtual]

Renders this glyph at the current pen position. Parameters: pen  The current pen position. Returns: The advance distance for this glyph. Implements FTGlyph. Definition at line 140 of file FTExtrdGlyph.cpp. References FTPoint::X(), and FTPoint::Y().

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

• FTExtrdGlyph.h
• FTExtrdGlyph.cpp

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