org.ascape.gis.model
Class MapAgent

java.lang.Object
  org.ascape.model.AscapeObject
      org.ascape.model.Agent
          org.ascape.model.LocatedAgent
              org.ascape.model.MomentumAgent
                  org.ascape.gis.model.MapAgent

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, Location, HasName, RandomFunctions

Direct Known Subclasses:

SubGraphAgent

public class MapAgent
extends MomentumAgent

See Also:

Serialized Form

Field Summary

protected com.bbn.openmap.omGraphics.OMRaster	graphic The wrapper class that OpenMap needs to place the actual image within.
protected com.bbn.openmap.layer.location.Location	location The location of the asset in continuous space.
protected java.awt.Image	mapImage The actual graphic representation of the asset on the map.
protected double	velocity The asset's velocity in nautical miles per hour.

Fields inherited from class org.ascape.model.MomentumAgent

heading

Fields inherited from class org.ascape.model.LocatedAgent

coordinate, MOVE_RANDOM_LOCATION_RULE, RANDOM_WALK_RULE, thisUpdate

Fields inherited from class org.ascape.model.Agent

DEATH_RULE, FISSIONING_RULE, FORCE_DIE_RULE, FORCE_FISSION_RULE, FORCE_MOVE_RULE, INITIALIZE_RULE, ITERATE_AND_UPDATE_RULE, ITERATE_RULE, METABOLISM_RULE, MOVEMENT_RULE, PLAY_OTHER, UPDATE_RULE

Fields inherited from class org.ascape.model.AscapeObject

ARBITRARY_SEED, name, scape

Constructor Summary

MapAgent()

Method Summary

com.bbn.openmap.omGraphics.OMRaster	getGraphic()
java.awt.Image	getImage() Gets the image for the MapAgent class.
java.awt.Image	getImage(java.lang.String imageName) Gets an image for the graphic from a file.
java.awt.Image	getImage(java.lang.String imageName, java.lang.String subDirectory) Gets an image for the graphic from a file.
com.bbn.openmap.layer.location.Location	getLocation() Gets the location for the MapAgent object.
double	getOffsetX() Returns the offset that the image should carry from the left.
double	getOffsetY()
double	getVelocity() Gets the MapAgent's velocity
boolean	isAt(MapCoordinate coordinate) Returns true if the MapAgent is at the location defined by the MapCoordinate passed in.
void	moveToward(Coordinate coordinate) Moves this MapAgent object closer to its destination
void	setCoordinate(Coordinate coordinate) Returns the extent of the nth dimension.
void	setGraphic(com.bbn.openmap.omGraphics.OMRaster graphic) Sets graphic for the MapAgent object.
void	setImage(java.awt.Image mapImage) Sets the image to be used when drawing.
void	setImage(java.lang.String imageName) Sets the image to be used when drawing.
void	setLocation(com.bbn.openmap.layer.location.Location location)
void	setOffsetX(double offsetX)
void	setOffsetY(double offsetY)
void	setVelocity(double vel) Sets the vehicle's velocity

Methods inherited from class org.ascape.model.MomentumAgent

findHeadingAway, findHeadingAway, findHeadingToward, findHeadingToward, getAgentSize, getHeading, headAway, headAway, headToward, headToward, movement, moveTo, moveTo, moveToRandomLocation, randomWalk, setAgentSize, setHeading, toString

Methods inherited from class org.ascape.model.LocatedAgent

calculateDistance, calculateDistance, countWithin, countWithin, countWithin, findMaximumWithin, findNearest, findNearest, findNearest, findNearest, findNearest, findWithin, findWithin, findWithin, findWithin, getCoordinate, hasWithin, hasWithin, hasWithin, initialize, isUpdateNeeded, moveAway, moveAway, moveAway, moveToward, moveToward, requestUpdate, requestUpdateNext

Methods inherited from class org.ascape.model.Agent

clearDeleteMarker, clone, death, deathCondition, die, execute, execute, fission, fissionCondition, fissioning, getColor, getColor, getImage, getIteration, getRoot, isDelete, isInitialized, iterate, markForDeletion, metabolism, move, movementCondition, play, scapeCreated, setInitialized, setScape, update

Methods inherited from class org.ascape.model.AscapeObject

diffDeep, diffDeep, diffDeepBFS, diffDeepDFS, diffDeepValidate, diffDeepVisit, equalsDeep, equalsDeep, equalsDeep, getComparisonStream, getName, getRandom, getRandomSeed, getScape, randomInRange, randomInRange, randomIs, randomToLimit, reseed, setComparisonStream, setName, setRandom, setRandomSeed

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.ascape.model.space.Location

clearDeleteMarker, clone, isDelete, markForDeletion

Field Detail

graphic

protected com.bbn.openmap.omGraphics.OMRaster graphic

The wrapper class that OpenMap needs to place the actual image within.

location

protected com.bbn.openmap.layer.location.Location location

The location of the asset in continuous space.

velocity

protected double velocity

The asset's velocity in nautical miles per hour.

mapImage

protected java.awt.Image mapImage

The actual graphic representation of the asset on the map.

Constructor Detail

MapAgent

public MapAgent()

Method Detail

moveToward

public void moveToward(Coordinate coordinate)

Moves this MapAgent object closer to its destination

Overrides:

moveToward in class LocatedAgent

Parameters:

coordinate - the new location as a Coordinate

isAt

public boolean isAt(MapCoordinate coordinate)

Returns true if the MapAgent is at the location defined by the MapCoordinate passed in.

Parameters:

coordinate - The MapCoordinate where the MapAgent is being tested to be.

Returns:

True if the MapAgent is within a small distance of the MapCoordinate

getLocation

public com.bbn.openmap.layer.location.Location getLocation()

Gets the location for the MapAgent object.

Returns:

the location

getVelocity

public double getVelocity()

Gets the MapAgent's velocity

Overrides:

getVelocity in class MomentumAgent

Returns:

the velocity

setGraphic

public void setGraphic(com.bbn.openmap.omGraphics.OMRaster graphic)

Sets graphic for the MapAgent object.

Parameters:

graphic - the graphic

setCoordinate

public void setCoordinate(Coordinate coordinate)

Returns the extent of the nth dimension.

Specified by:

setCoordinate in interface Location

Overrides:

setCoordinate in class LocatedAgent

Parameters:

coordinate - the coordinate

setVelocity

public void setVelocity(double vel)

Sets the vehicle's velocity

Overrides:

setVelocity in class MomentumAgent

Parameters:

vel - the velocity

getImage

public java.awt.Image getImage(java.lang.String imageName)

Gets an image for the graphic from a file. By convention, assumed to be in lib hierarchy where the class file is, in the dat/ directory.

Parameters:

imageName - parameter

Returns:

the image

getImage

public java.awt.Image getImage(java.lang.String imageName,
                               java.lang.String subDirectory)

Gets an image for the graphic from a file. By convention, assumed to be in lib hierarchy where the class file is, in the dat/ directory.

Parameters:

imageName - parameter

Returns:

the image

getOffsetX

public double getOffsetX()

Returns the offset that the image should carry from the left. Normally half of the image width.

setOffsetX

public void setOffsetX(double offsetX)

getOffsetY

public double getOffsetY()

setOffsetY

public void setOffsetY(double offsetY)

getGraphic

public com.bbn.openmap.omGraphics.OMRaster getGraphic()

getImage

public java.awt.Image getImage()

Gets the image for the MapAgent class.

Overrides:

getImage in class Agent

Returns:

the image

setLocation

public void setLocation(com.bbn.openmap.layer.location.Location location)

setImage

public void setImage(java.awt.Image mapImage)

Sets the image to be used when drawing.

Parameters:

mapImage - the image to draw

setImage

public void setImage(java.lang.String imageName)

Sets the image to be used when drawing.

Parameters:

imageName - the image to draw