Class Item

java.lang.Object
  Item

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

DHD, Flag, Food, MovingItem, Portal, Teather, Transporter

public class Item
extends java.lang.Object
implements java.io.Serializable

See Also:

Serialized Form

Field Summary

private int	age
private java.awt.Color	color
private Environment	environment
private AnimatedImage	image
private boolean	isActive
private java.lang.String	message
private int	messageCounter
private Vector	position
private double	radiusOfContact

Constructor Summary

Item(Vector pos, Environment env)

Method Summary

void	action()
int	age()
void	classImage(java.awt.Graphics g, Vector pos, double zoom)
protected java.lang.String	className()
java.awt.Color	color()
Vector	displacement(Item i)
Vector	displacement(Vector pos)
double	distanceFrom(Item i)
double	distanceFrom(Vector pos)
Environment	environment()
AnimatedImage	image()
void	incrementAge()
boolean	isActive()
boolean	isAlive()
boolean	isEdible()
boolean	isPortable()
boolean	isPushable()
boolean	isSolid()
java.lang.String	message()
int	messageCounter()
void	performSpecificFunction(Item user)
Vector	position()
double	radiusOfContact()
void	reduceMessageCounter()
boolean	remove()
void	setActive(boolean b)
void	setAge(int a)
void	setColor(java.awt.Color c)
void	setEnvironment(Environment env)
void	setImage(AnimatedImage i)
void	setMessage(java.lang.String str)
void	setPosition(Vector pos)
void	setRadiusOfContact(double r)
void	showMessage(java.awt.Graphics g, Vector pos)
Item	theCloser(Item a, Item b)
void	toImage(java.awt.Graphics g, Vector pos, double zoom)
static double	touchingDistance(Item a, Item b)

Methods inherited from class java.lang.Object

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

Field Detail

environment

private Environment environment

age

private int age

isActive

private boolean isActive

image

private AnimatedImage image

color

private java.awt.Color color

position

private Vector position

radiusOfContact

private double radiusOfContact

message

private java.lang.String message

messageCounter

private int messageCounter

Constructor Detail

Item

public Item(Vector pos,
            Environment env)

Method Detail

action

public void action()

isPortable

public boolean isPortable()

isEdible

public boolean isEdible()

isAlive

public boolean isAlive()

isPushable

public boolean isPushable()

isSolid

public boolean isSolid()

isActive

public boolean isActive()

setActive

public void setActive(boolean b)

performSpecificFunction

public void performSpecificFunction(Item user)

toImage

public void toImage(java.awt.Graphics g,
                    Vector pos,
                    double zoom)

classImage

public void classImage(java.awt.Graphics g,
                       Vector pos,
                       double zoom)

image

public AnimatedImage image()

setImage

public void setImage(AnimatedImage i)

age

public int age()

incrementAge

public void incrementAge()

setAge

public void setAge(int a)

environment

public Environment environment()

setEnvironment

public void setEnvironment(Environment env)

color

public java.awt.Color color()

setColor

public void setColor(java.awt.Color c)

position

public Vector position()

setPosition

public void setPosition(Vector pos)

displacement

public Vector displacement(Item i)

displacement

public Vector displacement(Vector pos)

distanceFrom

public double distanceFrom(Item i)

distanceFrom

public double distanceFrom(Vector pos)

theCloser

public Item theCloser(Item a,
                      Item b)

radiusOfContact

public double radiusOfContact()

setRadiusOfContact

public void setRadiusOfContact(double r)

setMessage

public void setMessage(java.lang.String str)

message

public java.lang.String message()

messageCounter

public int messageCounter()

reduceMessageCounter

public void reduceMessageCounter()

showMessage

public void showMessage(java.awt.Graphics g,
                        Vector pos)

touchingDistance

public static double touchingDistance(Item a,
                                      Item b)

remove

public boolean remove()

className

protected java.lang.String className()