osg::TextVectorGlyph::VertexNormal Struct Reference

#include <OSGTextVectorGlyph.h>

List of all members.

Public Member Functions
	VertexNormal (const Vec2f &nextEdgeNormal_, const Vec2f &meanEdgeNormal_, Real32 edgeAngle_)
Public Attributes
Vec2f	nextEdgeNormal
Vec2f	meanEdgeNormal
Real32	edgeAngle

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Detailed Description

Defines a normal for a vertex in a contour. The normal is approximated by taking the mean of its adjacent edge normals.

Definition at line 134 of file OSGTextVectorGlyph.h.

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Constructor & Destructor Documentation

osg::TextVectorGlyph::VertexNormal::VertexNormal	(	const Vec2f &	nextEdgeNormal_,
		const Vec2f &	meanEdgeNormal_,
		Real32	edgeAngle_
	)			[inline]

Constructor

Definition at line 59 of file OSGTextVectorGlyph.inl.

: nextEdgeNormal(nextEdgeNormal_), meanEdgeNormal(meanEdgeNormal_), edgeAngle(edgeAngle_)
{}

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Member Data Documentation

Vec2f osg::TextVectorGlyph::VertexNormal::nextEdgeNormal

The edge normal of the outgoing edge

Definition at line 137 of file OSGTextVectorGlyph.h.

Vec2f osg::TextVectorGlyph::VertexNormal::meanEdgeNormal

normalized mean of the adjacent edge normals

Definition at line 140 of file OSGTextVectorGlyph.h.

Real32 osg::TextVectorGlyph::VertexNormal::edgeAngle

the angle between the adjacent edges

Definition at line 143 of file OSGTextVectorGlyph.h.

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

• OSGTextVectorGlyph.h
• OSGTextVectorGlyph.inl