osg::TextVectorGlyph::PolygonOutline Struct Reference

#include <OSGTextVectorGlyph.h>

List of all members.

Public Types
typedef std::pair< GLenum, UInt32 >	TypeIndex
Public Attributes
std::vector< Vec2f >	coords
std::vector< UInt32 >	contours
std::vector< UInt32 >	indices
std::vector< TypeIndex >	types

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Detailed Description

Defines an outline consisting of 2-d polygon lines

Definition at line 108 of file OSGTextVectorGlyph.h.

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Member Typedef Documentation

typedef std::pair<GLenum, UInt32> osg::TextVectorGlyph::PolygonOutline::TypeIndex

Defines a pair of a GL primitive type and an index

Definition at line 120 of file OSGTextVectorGlyph.h.

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Member Data Documentation

std::vector<Vec2f> osg::TextVectorGlyph::PolygonOutline::coords

All vertices of the outline

Definition at line 111 of file OSGTextVectorGlyph.h.

Referenced by osg::TextVectorGlyph::computeContourOrientations(), osg::TextVectorFace::fillGeo(), osg::TextVectorGlyph::getNormals(), osg::gluTessCombineDataCB(), and osg::isInteriorPoint().

std::vector<UInt32> osg::TextVectorGlyph::PolygonOutline::contours

The index of the last vertex of each contour

Definition at line 114 of file OSGTextVectorGlyph.h.

Referenced by osg::TextVectorGlyph::computeContourOrientations(), osg::TextVectorFace::fillGeo(), osg::TextVectorGlyph::getNormals(), and osg::isInteriorPoint().

std::vector<UInt32> osg::TextVectorGlyph::PolygonOutline::indices

The vertex indices produced by the tesselation

Definition at line 117 of file OSGTextVectorGlyph.h.

Referenced by osg::TextVectorFace::fillGeo(), osg::gluTessEndDataCB(), and osg::gluTessVertexDataCB().

std::vector<TypeIndex> osg::TextVectorGlyph::PolygonOutline::types

The GL primitive types (triangles, triangle strips or triangle fans) and the index of the last vertex of each sequence of primitives.

Definition at line 127 of file OSGTextVectorGlyph.h.

Referenced by osg::TextVectorFace::fillGeo(), osg::gluTessBeginDataCB(), and osg::gluTessEndDataCB().

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

• OSGTextVectorGlyph.h