Module org.arakhne.afc.advanced.agentmotion

Package org.arakhne.afc.agentmotion.common

Class PursuingAlgorithm

java.lang.Object

org.arakhne.afc.agentmotion.common.AbstractTargetPositionPredictionAlgorithm

org.arakhne.afc.agentmotion.common.PursuingAlgorithm

All Implemented Interfaces:

Serializable, Cloneable, PursuingMotionAlgorithm

public class PursuingAlgorithm
extends AbstractTargetPositionPredictionAlgorithm
implements PursuingMotionAlgorithm

Agent is changing its position for pursuing the target point.

This algorithm uses speeds or accelerations depending of the seeking algorithm to delegate to.

Since:

14.0

Version:

17.0 2020-01-04 14:41:51

Author:

Stéphane GALLAND

See Also:

Serialized Form

Maven Group Id:

org.arakhne.afc.advanced

Maven Artifact Id:

agentmotion

Field Summary

Fields

Modifier and Type	Field	Description
protected SeekingMotionAlgorithm	seeking	Seeking algorithm to delegate to.

Fields inherited from class org.arakhne.afc.agentmotion.common.AbstractTargetPositionPredictionAlgorithm

predictionDuration

Constructor Summary

Constructors

Constructor	Description
PursuingAlgorithm(SeekingMotionAlgorithm seeking, double predictionDuration)	Constructor.

Method Summary

Modifier and Type	Method	Description
Vector2D<?,?>	calculate(Point2D<?,?> position, double linearSpeed, double maxLinear, Point2D<?,?> targetPosition, Vector2D<?,?> targetLinearMotion)	Calculate the linear motion for pursuing the target point.
PursuingAlgorithm	clone()	Clone this algorithm.
boolean	equals(Object obj)
int	hashCode()

Methods inherited from class org.arakhne.afc.agentmotion.common.AbstractTargetPositionPredictionAlgorithm

predictTargetPosition

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.arakhne.afc.agentmotion.PursuingMotionAlgorithm

predictTargetPosition

Field Detail

seeking

protected final SeekingMotionAlgorithm seeking

Seeking algorithm to delegate to.

Constructor Detail

PursuingAlgorithm

public PursuingAlgorithm(SeekingMotionAlgorithm seeking,
                         double predictionDuration)

Constructor.

Parameters:

seeking - the seeking algorithm to delegate to.

predictionDuration - the duration of prediction.

Method Detail

equals

@Pure
public boolean equals(Object obj)

Overrides:

equals in class AbstractTargetPositionPredictionAlgorithm

hashCode

@Pure
public int hashCode()

Overrides:

hashCode in class AbstractTargetPositionPredictionAlgorithm

clone

@Pure
public PursuingAlgorithm clone()

Description copied from interface: PursuingMotionAlgorithm

Clone this algorithm.

Specified by:

clone in interface PursuingMotionAlgorithm

Overrides:

clone in class AbstractTargetPositionPredictionAlgorithm

Returns:

the clone.

calculate

public Vector2D<?,?> calculate(Point2D<?,?> position,
                                     double linearSpeed,
                                     double maxLinear,
                                     Point2D<?,?> targetPosition,
                                     Vector2D<?,?> targetLinearMotion)

Description copied from interface: PursuingMotionAlgorithm

Calculate the linear motion for pursuing the target point.

Specified by:

calculate in interface PursuingMotionAlgorithm

Parameters:

position - is the current position of the entity.

linearSpeed - is the current linear speed of the entity.

maxLinear - is the maximal linear speed or acceleration of the entity.

targetPosition - is the position of the target.

targetLinearMotion - is the linear motion of the target.

Returns:

the agent motion.