org.concord.collisions.engine
Class CCFrictionForceCalculator

java.lang.Object
  |
  +--org.concord.collisions.engine.CCDefaultForceCalculator
        |
        +--org.concord.collisions.engine.CCFrictionForceCalculator

All Implemented Interfaces:

CCForceCalculator

public class CCFrictionForceCalculator

extends CCDefaultForceCalculator

Field Summary

protected boolean	frictionOff
static int	LAMINAR_FRICTION
static int	NORMAL_FRICTION
static int	TURBULENT_FRICTION

Constructor Summary

CCFrictionForceCalculator()

CCFrictionForceCalculator(float k)

CCFrictionForceCalculator(int kind)

CCFrictionForceCalculator(int kind, float k)

Method Summary

float	getXacceleration(JWorldElement element)
float	getYacceleration(JWorldElement element)
boolean	isFrictionOff()
void	setFrictionOff(boolean state)
void	setK(float k)
void	setKind(int kind)

Methods inherited from class org.concord.collisions.engine.CCDefaultForceCalculator

getAccelerations, paintForces

Methods inherited from class java.lang.Object

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

Field Detail

NORMAL_FRICTION

public static final int NORMAL_FRICTION

LAMINAR_FRICTION

public static final int LAMINAR_FRICTION

TURBULENT_FRICTION

public static final int TURBULENT_FRICTION

frictionOff

protected boolean frictionOff

Constructor Detail

CCFrictionForceCalculator

public CCFrictionForceCalculator()

CCFrictionForceCalculator

public CCFrictionForceCalculator(int kind)

CCFrictionForceCalculator

public CCFrictionForceCalculator(float k)

CCFrictionForceCalculator

public CCFrictionForceCalculator(int kind,
                                 float k)

Method Detail

setKind

public void setKind(int kind)

setK

public void setK(float k)

setFrictionOff

public void setFrictionOff(boolean state)

isFrictionOff

public boolean isFrictionOff()

getXacceleration

public float getXacceleration(JWorldElement element)

Overrides:

getXacceleration in class CCDefaultForceCalculator

getYacceleration

public float getYacceleration(JWorldElement element)

Overrides:

getYacceleration in class CCDefaultForceCalculator