org.jbox2d.callbacks
Class ContactImpulse

java.lang.Object
  org.jbox2d.callbacks.ContactImpulse

public class ContactImpulse
extends Object

Contact impulses for reporting. Impulses are used instead of forces because sub-step forces may approach infinity for rigid body collisions. These match up one-to-one with the contact points in b2Manifold.

Author:

Daniel Murphy

Field Summary

int	count
float[]	normalImpulses
float[]	tangentImpulses

Constructor Summary

ContactImpulse()

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

normalImpulses

public float[] normalImpulses

tangentImpulses

public float[] tangentImpulses

count

public int count

Constructor Detail

ContactImpulse

public ContactImpulse()