b2ContactPoint Struct Reference

This structure is used to report contact points. More...

List of all members.

Public Attributes

b2Shapeshape1
 the first shape
b2Shapeshape2
 the second shape
b2Vec2 position
 position in world coordinates
b2Vec2 normal
 points from shape1 to shape2
float32 separation
 the separation is negative when shapes are touching
float32 normalForce
 the signed magnitude of the normal force
float32 tangentForce
 the signed magnitude of the tangent force
b2ContactID id
 the contact id identifies the features in contact


Detailed Description

This structure is used to report contact points.
The documentation for this struct was generated from the following file:
Generated on Fri Mar 7 23:58:18 2008 for Box2D by  doxygen 1.5.4