This structure is used to report contact point results.
Properties
The contact id identifies the features in contact.
public normal: b2Vec2
Points from shape1 to shape2.
public normalImpulse: number
The normal impulse applied to body2.
public position: b2Vec2
Position in world coordinates.
public shape1: b2Shape
The first shape.
public shape2: b2Shape
The second shape.
public tangentImpulse: number
The tangent impulse applied to body2.