# b2ContactConstraint Struct Reference

`#include <b2ContactSolver.h>`

List of all members.

## Public Attributes
b2ContactConstraintPoint | points [b2_maxManifoldPoints]
b2Vec2 | localNormal
b2Vec2 | localPoint
b2Vec2 | normal
b2Mat22 | normalMass
b2Mat22 | K
b2Body * | bodyA
b2Body * | bodyB
b2Manifold::Type | type
float32 | radius
float32 | friction
int32 | pointCount
b2Manifold * | manifold

## Member Data Documentation

b2Body* b2ContactConstraint::bodyA

b2Body* b2ContactConstraint::bodyB

float32 b2ContactConstraint::friction

b2Mat22 b2ContactConstraint::K

b2Vec2 b2ContactConstraint::localNormal

b2Vec2 b2ContactConstraint::localPoint

b2Manifold* b2ContactConstraint::manifold

b2Vec2 b2ContactConstraint::normal

b2Mat22 b2ContactConstraint::normalMass

int32 b2ContactConstraint::pointCount

b2ContactConstraintPoint b2ContactConstraint::points[b2_maxManifoldPoints]

float32 b2ContactConstraint::radius

b2Manifold::Type b2ContactConstraint::type

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

- Box2D/Box2D/Dynamics/Contacts/b2ContactSolver.h