org.jbox2d.dynamics.joints
Class FrictionJointDef

java.lang.Object
  org.jbox2d.dynamics.joints.JointDef
      org.jbox2d.dynamics.joints.FrictionJointDef

public class FrictionJointDef
extends JointDef

Friction joint definition.

Author:

Daniel Murphy

Field Summary

Vec2	localAnchorA The local anchor point relative to bodyA's origin.
Vec2	localAnchorB The local anchor point relative to bodyB's origin.
float	maxForce The maximum friction force in N.
float	maxTorque The maximum friction torque in N-m.

Fields inherited from class org.jbox2d.dynamics.joints.JointDef

bodyA, bodyB, collideConnected, type, userData

Constructor Summary

FrictionJointDef()

Method Summary

void	initialize(Body bA, Body bB, Vec2 anchor) Initialize the bodies, anchors, axis, and reference angle using the world anchor and world axis.

Methods inherited from class java.lang.Object

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

Field Detail

localAnchorA

public final Vec2 localAnchorA

The local anchor point relative to bodyA's origin.

localAnchorB

public final Vec2 localAnchorB

The local anchor point relative to bodyB's origin.

maxForce

public float maxForce

The maximum friction force in N.

maxTorque

public float maxTorque

The maximum friction torque in N-m.

Constructor Detail

FrictionJointDef

public FrictionJointDef()

Method Detail

initialize

public void initialize(Body bA,
                       Body bB,
                       Vec2 anchor)

Initialize the bodies, anchors, axis, and reference angle using the world anchor and world axis.