com.jme3.ai.agents.behaviours.npc.steering

Class WallApproachBehaviour

java.lang.Object

com.jme3.scene.control.AbstractControl

com.jme3.ai.agents.behaviours.Behaviour

com.jme3.ai.agents.behaviours.npc.steering.AbstractSteeringBehaviour

com.jme3.ai.agents.behaviours.npc.steering.AbstractStrengthSteeringBehaviour

com.jme3.ai.agents.behaviours.npc.steering.WallApproachBehaviour

All Implemented Interfaces:

com.jme3.export.Savable, com.jme3.scene.control.Control

public class WallApproachBehaviour
extends AbstractStrengthSteeringBehaviour

"Approach a 'wall' (or other surface or path) and then maintain a certain offset from it"

Keep in mind that this relates to wall approach not necessarily to collision detection.

Version:

1.1

Author:

Jesús Martín Berlanga

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	WallApproachBehaviour.WallApproachNegativeOffset
static class	WallApproachBehaviour.WallApproachWithoutWall

Nested classes/interfaces inherited from class com.jme3.ai.agents.behaviours.npc.steering.AbstractStrengthSteeringBehaviour

AbstractStrengthSteeringBehaviour.negativeScalarMultiplier

Nested classes/interfaces inherited from class com.jme3.ai.agents.behaviours.npc.steering.AbstractSteeringBehaviour

AbstractSteeringBehaviour.IllegalBrakingFactor

Nested classes/interfaces inherited from class com.jme3.ai.agents.behaviours.Behaviour

Behaviour.behaviourNullAgentException

Field Summary

Fields inherited from class com.jme3.ai.agents.behaviours.npc.steering.AbstractSteeringBehaviour

velocity

Fields inherited from class com.jme3.ai.agents.behaviours.Behaviour

agent

Fields inherited from class com.jme3.scene.control.AbstractControl

enabled, spatial

Constructor Summary

Constructors

Constructor and Description
WallApproachBehaviour(Agent agent, com.jme3.scene.Node wall, float offsetToMaintain)
WallApproachBehaviour(Agent agent, com.jme3.scene.Node wall, float offsetToMaintain, com.jme3.scene.Spatial spatial)

Method Summary

Methods

Modifier and Type	Method and Description
protected com.jme3.math.Vector3f	calculateFullSteering() If a bheaviour class extend from CompoundSteeringBehaviour instead of AbstractSteeringBehaviout, It must implement this method instead of calculateSteering().
protected void	controlRender(com.jme3.renderer.RenderManager rm, com.jme3.renderer.ViewPort vp)
void	setOffsetToMaintain(float offsetToMaintain)

Methods inherited from class com.jme3.ai.agents.behaviours.npc.steering.AbstractStrengthSteeringBehaviour

calculateSteering, setupStrengthControl, setupStrengthControl, setupStrengthControl, setupStrengthControl, turnOffStrengthControl

Methods inherited from class com.jme3.ai.agents.behaviours.npc.steering.AbstractSteeringBehaviour

agentTotalMass, calculateNewVelocity, controlUpdate, getBrakingFactor, getTPF, getVelocity, rotateAgent, setBrakingFactor, setTPF, setVelocity

Methods inherited from class com.jme3.scene.control.AbstractControl

cloneForSpatial, getSpatial, isEnabled, read, render, setEnabled, setSpatial, update, write

Methods inherited from class java.lang.Object

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

Constructor Detail

WallApproachBehaviour

public WallApproachBehaviour(Agent agent,
                     com.jme3.scene.Node wall,
                     float offsetToMaintain)

Parameters:

wall - Surface or path where the agent will maintain a certain offset

Throws:

WallApproachBehaviour.WallApproachWithoutWall - If the wall is a null pointer

WallApproachBehaviour.WallApproachNegativeOffset - If offsetToMaintain is negative

See Also:

AbstractStrengthSteeringBehaviour.AbstractStrengthSteeringBehaviour(com.jme3.ai.agents.Agent)

WallApproachBehaviour

public WallApproachBehaviour(Agent agent,
                     com.jme3.scene.Node wall,
                     float offsetToMaintain,
                     com.jme3.scene.Spatial spatial)

See Also:

WallApproach#WallApproach(com.jme3.ai.agents.Agent, com.jme3.scene.Node, float), AbstractStrengthSteeringBehaviour.AbstractStrengthSteeringBehaviour(com.jme3.ai.agents.Agent, com.jme3.scene.Spatial)

Method Detail

setOffsetToMaintain

public void setOffsetToMaintain(float offsetToMaintain)

Throws:

WallApproachBehaviour.WallApproachNegativeOffset - If offsetToMaintain is negative

controlRender

protected void controlRender(com.jme3.renderer.RenderManager rm,
                 com.jme3.renderer.ViewPort vp)

Specified by:

controlRender in class com.jme3.scene.control.AbstractControl

calculateFullSteering

protected com.jme3.math.Vector3f calculateFullSteering()

Description copied from class: AbstractStrengthSteeringBehaviour

If a bheaviour class extend from CompoundSteeringBehaviour instead of AbstractSteeringBehaviout, It must implement this method instead of calculateSteering().

Specified by:

calculateFullSteering in class AbstractStrengthSteeringBehaviour

See Also:

AbstractStrengthSteeringBehaviour.calculateFullSteering()