b2ContactID::Features Struct Reference

The features that intersect to form the contact point. More...

#include <b2Collision.h>

List of all members.

Public Attributes
uint8	referenceEdge
	The edge that defines the outward contact normal.
uint8	incidentEdge
	The edge most anti-parallel to the reference edge.
uint8	incidentVertex
	The vertex (0 or 1) on the incident edge that was clipped.
uint8	flip
	A value of 1 indicates that the reference edge is on shape2.

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Detailed Description

The features that intersect to form the contact point.

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Member Data Documentation

uint8 b2ContactID::Features::flip

A value of 1 indicates that the reference edge is on shape2.

uint8 b2ContactID::Features::incidentEdge

The edge most anti-parallel to the reference edge.

uint8 b2ContactID::Features::incidentVertex

The vertex (0 or 1) on the incident edge that was clipped.

uint8 b2ContactID::Features::referenceEdge

The edge that defines the outward contact normal.

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

• Box2D/Box2D/Collision/b2Collision.h