Class WheelJoint

java.lang.Object

com.codename1.gaming.physics.box2d.dynamics.joints.Joint

com.codename1.gaming.physics.box2d.dynamics.joints.WheelJoint

public class WheelJoint
extends Joint

Field Summary

Fields inherited from class Joint

m_bodyA, m_bodyB, m_edgeA, m_edgeB, m_islandFlag, m_next, m_prev, m_userData, pool

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	WheelJoint(IWorldPool argPool, WheelJointDef def)

Method Summary

Modifier and Type	Method	Description
void	enableMotor(boolean flag)
void	getAnchorA(Vec2 argOut)
void	getAnchorB(Vec2 argOut)
float	getJointSpeed()
float	getJointTranslation()
Vec2	getLocalAnchorA()
Vec2	getLocalAnchorB()
Vec2	getLocalAxisA()
float	getMaxMotorTorque()
float	getMotorSpeed()
float	getMotorTorque(float inv_dt)
void	getReactionForce(float inv_dt, Vec2 argOut)
float	getReactionTorque(float inv_dt)
float	getSpringDampingRatio()
float	getSpringFrequencyHz()
void	initVelocityConstraints(SolverData data)
boolean	isMotorEnabled()
void	setMaxMotorTorque(float torque)
void	setMotorSpeed(float speed)
void	setSpringDampingRatio(float ratio)
void	setSpringFrequencyHz(float hz)
boolean	solvePositionConstraints(SolverData data)
void	solveVelocityConstraints(SolverData data)

Methods inherited from class Joint

create, destroy, destructor, getBodyA, getBodyB, getCollideConnected, getNext, getType, getUserData, isActive, setUserData

Methods inherited from class Object

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

Constructor Details

WheelJoint

protected WheelJoint(IWorldPool argPool,
 WheelJointDef def)

Method Details

getLocalAnchorA

public Vec2 getLocalAnchorA()

getLocalAnchorB

public Vec2 getLocalAnchorB()

getAnchorA

public void getAnchorA(Vec2 argOut)

Specified by:

getAnchorA in class Joint

getAnchorB

public void getAnchorB(Vec2 argOut)

Specified by:

getAnchorB in class Joint

getReactionForce

public void getReactionForce(float inv_dt,
 Vec2 argOut)

Specified by:

getReactionForce in class Joint

getReactionTorque

public float getReactionTorque(float inv_dt)

Specified by:

getReactionTorque in class Joint

getJointTranslation

public float getJointTranslation()

getLocalAxisA

public Vec2 getLocalAxisA()

getJointSpeed

public float getJointSpeed()

isMotorEnabled

public boolean isMotorEnabled()

enableMotor

public void enableMotor(boolean flag)

setMotorSpeed

public void setMotorSpeed(float speed)

getMotorSpeed

public float getMotorSpeed()

getMaxMotorTorque

public float getMaxMotorTorque()

setMaxMotorTorque

public void setMaxMotorTorque(float torque)

getMotorTorque

public float getMotorTorque(float inv_dt)

setSpringFrequencyHz

public void setSpringFrequencyHz(float hz)

getSpringFrequencyHz

public float getSpringFrequencyHz()

setSpringDampingRatio

public void setSpringDampingRatio(float ratio)

getSpringDampingRatio

public float getSpringDampingRatio()

initVelocityConstraints

public void initVelocityConstraints(SolverData data)

Specified by:

initVelocityConstraints in class Joint

solveVelocityConstraints

public void solveVelocityConstraints(SolverData data)

Specified by:

solveVelocityConstraints in class Joint

solvePositionConstraints

public boolean solvePositionConstraints(SolverData data)

Specified by:

solvePositionConstraints in class Joint