edu.cmu.emulator.world
Class RelVector

java.lang.Object
  edu.cmu.emulator.world.RelSpatialAttribute
      edu.cmu.emulator.world.RelVector

Direct Known Subclasses:

RelPositionVector

public class RelVector
extends RelSpatialAttribute

Field Summary

protected static boolean	debug
protected static boolean	debugListeners
protected RelVector	derivative
protected RelVector	integral
protected double[]	v

Fields inherited from class edu.cmu.emulator.world.RelSpatialAttribute

children, groupWorker, id, listenerManager, listeners, mObject, parent

Constructor Summary

RelVector(double[] v, MovableObject mObject, GroupWorker groupWorker)

RelVector(double[] v, MovableObject mObject, RelVector parent, GroupWorker groupWorker)

RelVector(double x, double y, double z, MovableObject mObject, GroupWorker groupWorker)

RelVector(double x, double y, double z, MovableObject mObject, RelVector parent, GroupWorker groupWorker)

RelVector(MovableObject mObject, GroupWorker groupWorker)

RelVector(MovableObject mObject, RelVector parent, GroupWorker groupWorker)

Method Summary

protected double	calcChangeMagnitude(Object a, Object b)
Object	getAbsValue()
double[]	getAbsVector()
void	getAbsVector(double[] abs)
protected void	getAbsWithParent(double[] abs)
Object	getRelValue()
double[]	getRelVector()
boolean	isZero()
(package private) void	set(long timeMillis, double[] v) For use by system code
(package private) void	set(long timeMillis, double x, double y, double z) For use by system code
void	setDerivative(RelVector derivative)
void	setIntegral(RelVector integral)
String	toString()

Methods inherited from class edu.cmu.emulator.world.RelSpatialAttribute

addChild, addListener, addListener, addListener, addListener, addListener, getChild, getID, getNumChildren, getObject, getParent, notifyChildren, notifyListeners, removeChild, removeListener, setID, setParent

Methods inherited from class java.lang.Object

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

Field Detail

v

protected double[] v

integral

protected RelVector integral

derivative

protected RelVector derivative

debug

protected static final boolean debug

See Also:

Constant Field Values

debugListeners

protected static final boolean debugListeners

See Also:

Constant Field Values

Constructor Detail

RelVector

public RelVector(MovableObject mObject,
                 RelVector parent,
                 GroupWorker groupWorker)

RelVector

public RelVector(MovableObject mObject,
                 GroupWorker groupWorker)

RelVector

public RelVector(double[] v,
                 MovableObject mObject,
                 RelVector parent,
                 GroupWorker groupWorker)

RelVector

public RelVector(double[] v,
                 MovableObject mObject,
                 GroupWorker groupWorker)

RelVector

public RelVector(double x,
                 double y,
                 double z,
                 MovableObject mObject,
                 RelVector parent,
                 GroupWorker groupWorker)

RelVector

public RelVector(double x,
                 double y,
                 double z,
                 MovableObject mObject,
                 GroupWorker groupWorker)

Method Detail

setIntegral

public void setIntegral(RelVector integral)

setDerivative

public void setDerivative(RelVector derivative)

getRelValue

public Object getRelValue()

Specified by:

getRelValue in class RelSpatialAttribute

getRelVector

public double[] getRelVector()

getAbsValue

public Object getAbsValue()

Specified by:

getAbsValue in class RelSpatialAttribute

getAbsVector

public double[] getAbsVector()

getAbsVector

public void getAbsVector(double[] abs)

getAbsWithParent

protected void getAbsWithParent(double[] abs)

set

void set(long timeMillis,
         double[] v)

For use by system code

set

void set(long timeMillis,
         double x,
         double y,
         double z)

For use by system code

isZero

public boolean isZero()

calcChangeMagnitude

protected double calcChangeMagnitude(Object a,
                                     Object b)

Specified by:

calcChangeMagnitude in class RelSpatialAttribute

toString

public String toString()

Overrides:

toString in class Object