modelling
Class SeeingAgent

java.lang.Object
  sema.Element
      sema.Agent
          modelling.SeeingAgent

All Implemented Interfaces:

java.lang.Comparable, Vision

Direct Known Subclasses:

AgentTestSeeing

public class SeeingAgent

extends Agent

implements Vision

Agent able to watch his environement.

Nested Class Summary

Nested classes inherited from class sema.Agent

Agent.Action

Nested classes inherited from class sema.Element

Element.ElementEvent

Field Summary

Fields inherited from class sema.Element

id, world

Constructor Summary

SeeingAgent(World world, Area area, float delay, java.awt.Image image, float visionRadius)
Creates a new instance of seeing agent.

Method Summary

boolean	canSee(Element element) Determinates whether the given element can be seen by our agent, according to
protected Area	getAreaOfVision() Determinates the area where the element is watching.
protected Area	getLineVision(float angle)
java.lang.String	getName() Returns the name.
protected float	getVisionRadius() Returns the vision radius of the element.
java.util.Vector	watch() Returns the visible elements, with the restrictions of the vision ability.
java.util.Vector	watchFor(Selector sel) Returns the nearest element responding to the criterium induced by the given Selector in the vision field of the agent.
Element	watchForNearest(Selector sel) Returns the nearest visible element fiting the given selector.
Element	watchNearest() Returns the nearest visible element

Methods inherited from class sema.Agent

acceptAction, getDelay, registerAction, setDelay, unregisterAction

Methods inherited from class sema.Element

canTake, compareTo, death, draw, getArea, getDrawingPriority, getHeight, getIcon, getImage, getKind, getProperties, highlight, highlight, isMarked, kill, setDrawingPriority, setHeight, setKind, setMarked, setProperties, toString, union

Methods inherited from class java.lang.Object

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

Constructor Detail

SeeingAgent

public SeeingAgent(World world,
                   Area area,
                   float delay,
                   java.awt.Image image,
                   float visionRadius)

Creates a new instance of seeing agent.

Method Detail

getName

public java.lang.String getName()

Description copied from class: Element

Returns the name.

Overrides:

getName in class Element

Returns:

the name.

getVisionRadius

protected float getVisionRadius()

Returns the vision radius of the element.

getAreaOfVision

protected Area getAreaOfVision()

Determinates the area where the element is watching.

getLineVision

protected Area getLineVision(float angle)

canSee

public boolean canSee(Element element)

Determinates whether the given element can be seen by our agent, according to

Specified by:

canSee in interface Vision

watch

public java.util.Vector watch()

Returns the visible elements, with the restrictions of the vision ability.

Specified by:

watch in interface Vision

watchNearest

public Element watchNearest()

Returns the nearest visible element

Specified by:

watchNearest in interface Vision

watchFor

public java.util.Vector watchFor(Selector sel)

Returns the nearest element responding to the criterium induced by the given Selector
in the vision field of the agent.

Specified by:

watchFor in interface Vision

watchForNearest

public Element watchForNearest(Selector sel)

Returns the nearest visible element fiting the given selector.

Specified by:

watchForNearest in interface Vision