components
Class Ball

java.lang.Object
  java.awt.event.KeyAdapter
      components.GameObject
          components.Ball

All Implemented Interfaces:

ActionListener, KeyListener, EventListener

public class Ball
extends GameObject

A Ball is a mutable object that bounces around the GameSpace

Field Summary

Fields inherited from class components.GameObject

center, coRef, delay, depth, frozen, g, height, name, orientAngle, orientVect, selected, shape, targets, velocity, visible, width

Constructor Summary

Ball(Map<String,String> p, GameSpace g)

Ball(Vect3 tlf, String name, GameSpace g)

Ball(Vect3 tlf, Vect3 velocity, String name, GameSpace g)

Ball(Vect3 tlf, Vect3 velocity, Vect3 ov, Angle oa, String name, GameSpace g)

Method Summary

protected Map<String,String>	defaults() sets all the defaults for this class.
void	getBasicPropertyMap(Map<String,String> m) changes the map to represent the values of this GameObject required by the xml spec
Vect3	getDiff() in order for the ball to be in the middle of a grid, the center is offset by .5 from the tlf on the z axis
GameObjectClassification	getGOClassification() Requires that all obejects return their own classification
Set<Vect3>	getOccupiedPositions()
Vect3	getTLF() balls have the same center and tlf, so don't do that thar rounding thing
protected Shape	shape() the Shape of the object
void	stepFrame() This is overriden in mobile objects

Methods inherited from class components.GameObject

action, actionPerformed, addTarget, clearTargets, equals, getBounds, getCenter, getCoRef, getDelay, getDepth, getGameSpace, getHeight, getName, getNonRoundedTLF, getOrientAngle, getOrientVector, getRoundedTLF, getShape, getTargets, getVelocity, getWidth, hashCode, isFrozen, isSelected, isVisible, onCollision, putInVect3, putInVect3, removeTarget, setCenter, setCoRef, setDelay, setDepth, setFrozen, setHeight, setOrientAngle, setOrientVect, setProperty, setSelected, setTLF, setVelocity, setVisible, setWidth, toString

Methods inherited from class java.awt.event.KeyAdapter

keyPressed, keyReleased, keyTyped

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Ball

public Ball(Vect3 tlf,
            Vect3 velocity,
            Vect3 ov,
            Angle oa,
            String name,
            GameSpace g)

Effects:

Contructs new Ball

Ball

public Ball(Vect3 tlf,
            Vect3 velocity,
            String name,
            GameSpace g)

Effects:

Constructs a new Ball

Ball

public Ball(Vect3 tlf,
            String name,
            GameSpace g)

Effects:

Constructs a new Ball

Ball

public Ball(Map<String,String> p,
            GameSpace g)

Method Detail

getDiff

public Vect3 getDiff()

in order for the ball to be in the middle of a grid, the center is offset by .5 from the tlf on the z axis

Overrides:

getDiff in class GameObject

Returns:

a Vect3 that points from TLF to center. by default this is the center by width, height, depth

getTLF

public Vect3 getTLF()

balls have the same center and tlf, so don't do that thar rounding thing

Overrides:

getTLF in class GameObject

Returns:

the position of this object, rounded

defaults

protected Map<String,String> defaults()

Description copied from class: GameObject

sets all the defaults for this class. override in subclass if you want different defaults must be called at the beginning of the constructor.

Overrides:

defaults in class GameObject

stepFrame

public void stepFrame()

Description copied from class: GameObject

This is overriden in mobile objects

Overrides:

stepFrame in class GameObject

getGOClassification

public GameObjectClassification getGOClassification()

Description copied from class: GameObject

Requires that all obejects return their own classification

Specified by:

getGOClassification in class GameObject

Returns:

the GameObjectClassification of this object

getBasicPropertyMap

public void getBasicPropertyMap(Map<String,String> m)

Description copied from class: GameObject

changes the map to represent the values of this GameObject required by the xml spec

Overrides:

getBasicPropertyMap in class GameObject

shape

protected Shape shape()

Description copied from class: GameObject

the Shape of the object

Specified by:

shape in class GameObject

getOccupiedPositions

public Set<Vect3> getOccupiedPositions()

Specified by:

getOccupiedPositions in class GameObject

Returns:

the top left front corners of the grid locations occupied by the Ball, where the x grid positions go from 0-20, y from 0-20, and z from 0-10