A B C D E F G H I K L M N O P Q R S T U V W X Y Z

A

add(Entity) - Method in class zinger.nibbles.Field

add(int, Object) - Method in class zinger.util.HashList

addChange(int, int) - Method in class zinger.nibbles.Field

Adds a record of grid change to the change queue.

addHandler(EventHandler) - Method in class zinger.util.EventPropagator

addKeyPoint(int, int) - Method in class zinger.nibbles.drivers.Path

addNext() - Method in class zinger.util.EventPropagator

addTarget(int, SpaceOccupantDrawer) - Method in class zinger.nibbles.Field

advance() - Method in class zinger.nibbles.Entity

advance() - Method in class zinger.nibbles.Target

advance() - Method in class zinger.nibbles.Snake

appendPath(Path) - Method in class zinger.nibbles.drivers.Path

Appends the contents of the specified path at the end of this one.

args - Variable in class zinger.util.recycling.ClassInstanceGenerator

ArrayGenerator - class zinger.util.recycling.ArrayGenerator.

ArrayGenerator(Class, int) - Constructor for class zinger.util.recycling.ArrayGenerator

ArrayGenerator(Class, int, int) - Constructor for class zinger.util.recycling.ArrayGenerator

B

basicEvasiveAction(Snake) - Method in class zinger.nibbles.drivers.SynchronousSnakeDriverAdapter

bgImage - Variable in class zinger.nibbles.Field.Plotter

Image used for double buffering.

body - Variable in class zinger.nibbles.Snake

C

cap - Variable in class zinger.util.recycling.CappedObjectRecycler

CappedObjectRecycler - class zinger.util.recycling.CappedObjectRecycler.

Performs the same task as its superclass, but allows the ability to specify the maximum number of cached instances.

CappedObjectRecycler(ObjectGenerator, int) - Constructor for class zinger.util.recycling.CappedObjectRecycler

cellHeight - Variable in class zinger.nibbles.Field.Plotter

cellWidth - Variable in class zinger.nibbles.Field.Plotter

CHECK_TYPE - Static variable in class zinger.util.recycling.ArrayGenerator

claimSpace(int, int, SpaceOccupant) - Method in class zinger.nibbles.Field

Enforces rules on what entity is stronger, which is determined by its level.

ClassInstanceGenerator - class zinger.util.recycling.ClassInstanceGenerator.

ClassInstanceGenerator(Class) - Constructor for class zinger.util.recycling.ClassInstanceGenerator

ClassInstanceGenerator(Constructor, Object[]) - Constructor for class zinger.util.recycling.ClassInstanceGenerator

clear() - Method in class zinger.nibbles.drivers.SnakeDriverAdapter

Clears the queue.

clear() - Method in class zinger.nibbles.drivers.Path

clearCache() - Method in class zinger.util.recycling.ObjectRecycler

Clears existing cache.

CollectionGenerator - class zinger.util.recycling.CollectionGenerator.

CollectionGenerator(Class) - Constructor for class zinger.util.recycling.CollectionGenerator

CollectionGenerator(Constructor, Object[]) - Constructor for class zinger.util.recycling.CollectionGenerator

ColorSpaceOccupantDrawer - class zinger.nibbles.drawers.ColorSpaceOccupantDrawer.

ColorSpaceOccupantDrawer(Color) - Constructor for class zinger.nibbles.drawers.ColorSpaceOccupantDrawer

componentType - Variable in class zinger.util.recycling.ArrayGenerator

Constants - interface zinger.nibbles.Constants.

constructor - Variable in class zinger.util.recycling.ClassInstanceGenerator

createColoredIcon(Color, int, int) - Static method in class zinger.nibbles.drawers.ColorSpaceOccupantDrawer

createOccupant(int, int, Entity) - Method in class zinger.nibbles.Field

createSnake(SnakeDriver, SpaceOccupantDrawer, int) - Method in class zinger.nibbles.Field

createSnake(SnakeDriver, SpaceOccupantDrawer, int, int, int, int) - Method in class zinger.nibbles.Field

D

delay - Variable in class zinger.nibbles.Timer

direction - Variable in class zinger.nibbles.drivers.SnakeDriverAdapter

directionQueue - Variable in class zinger.nibbles.drivers.SnakeDriverAdapter

DIRECTIONS - Static variable in interface zinger.nibbles.Constants

Directions of travel in this order: down, up, right, and left.

DOWN - Static variable in interface zinger.nibbles.Constants

downKey - Variable in class zinger.nibbles.drivers.KeyboardSnakeDriver

drawer - Variable in class zinger.nibbles.Target

drawer - Variable in class zinger.nibbles.Snake

driver - Variable in class zinger.nibbles.Snake

E

EMPTY_CLASS_ARRAY - Static variable in class zinger.util.recycling.ClassInstanceGenerator

enqueue(int) - Method in class zinger.nibbles.drivers.SnakeDriverAdapter

entities - Variable in class zinger.nibbles.Field

entity - Variable in class zinger.nibbles.SpaceOccupant

Entity - class zinger.nibbles.Entity.

Entity(Field, byte) - Constructor for class zinger.nibbles.Entity

EventHandler - interface zinger.util.EventHandler.

eventHandlers - Variable in class zinger.util.EventPropagator

EventPropagator - class zinger.util.EventPropagator.

Propagates instances of EventObject through the chain of instances.

EventPropagator() - Constructor for class zinger.util.EventPropagator

F

field - Variable in class zinger.nibbles.Entity

Field - class zinger.nibbles.Field.

This is the game's engine.

Field.GridChange - class zinger.nibbles.Field.GridChange.

Represents a link in a queue of changes (deltas) to the grid.

Field.GridChange(Field, int, int) - Constructor for class zinger.nibbles.Field.GridChange

Field.GridChange(Field, int, int, Field.GridChange) - Constructor for class zinger.nibbles.Field.GridChange

Special constructor used only by Field to link a parrallel chain of deltas to the main one.

Field.GridMirror - class zinger.nibbles.Field.GridMirror.

Field.GridMirror(Field) - Constructor for class zinger.nibbles.Field.GridMirror

Field.Plotter - class zinger.nibbles.Field.Plotter.

This class separates data that is stored in its parent class from the presentation of that data.

Field.Plotter(Field) - Constructor for class zinger.nibbles.Field.Plotter

Field(int, int) - Constructor for class zinger.nibbles.Field

findPosition(Entity) - Method in class zinger.nibbles.Field

findPosition(Entity, Rectangle) - Method in class zinger.nibbles.Field

G

generator - Variable in class zinger.util.recycling.ObjectRecycler

get(int) - Method in class zinger.util.HashList

getAllChanges() - Method in class zinger.nibbles.Field

getCellHeight() - Method in class zinger.nibbles.Field.Plotter

getCellWidth() - Method in class zinger.nibbles.Field.Plotter

getDefaultConstructor(Class) - Static method in class zinger.util.recycling.ClassInstanceGenerator

getDrawer(SpaceOccupant) - Method in class zinger.nibbles.Entity

getDrawer(SpaceOccupant) - Method in class zinger.nibbles.Target

getDrawer(SpaceOccupant) - Method in class zinger.nibbles.Snake

getHead() - Method in class zinger.nibbles.Snake

getHeight() - Method in class zinger.nibbles.Field

getInput() - Method in class zinger.nibbles.Field

getKeyCode(String) - Static method in class zinger.nibbles.drivers.KeyboardSnakeDriver

getLastChange() - Method in class zinger.nibbles.Field

getNext() - Method in class zinger.nibbles.Field.GridChange

getObject() - Method in class zinger.util.recycling.ObjectRecycler

Calls getObject(null).

getObject(Object) - Method in class zinger.util.recycling.ObjectRecycler

Gets an instance either out of the cache, or a newly generated one and asks it to be prepared for reuse.

getSpaceOccupant() - Method in class zinger.nibbles.Field.GridChange

getWidth() - Method in class zinger.nibbles.Field

getX() - Method in class zinger.nibbles.SpaceOccupant

getY() - Method in class zinger.nibbles.SpaceOccupant

go - Variable in class zinger.nibbles.Timer

gotEaten(Entity) - Method in class zinger.nibbles.Entity

gotEaten(Entity) - Method in class zinger.nibbles.Target

gotEaten(Entity) - Method in class zinger.nibbles.Snake

grid - Variable in class zinger.nibbles.Field

grid - Variable in class zinger.nibbles.Field.GridMirror

Representation of the real grid that is stored in the field object.

gridChange(int, int, SpaceOccupant) - Method in class zinger.nibbles.Field.GridMirror

gridMirror - Variable in class zinger.nibbles.drivers.SynchronousSnakeDriverAdapter

grow(int) - Method in class zinger.nibbles.Snake

Makes the snake grow by length.

H

handleEvent(EventObject) - Method in class zinger.util.EventPropagator

handleEvent(EventObject) - Method in interface zinger.util.EventHandler

HashList - class zinger.util.HashList.

A list that caches object-to-index mappings.

HashList() - Constructor for class zinger.util.HashList

Calls HashList(true).

HashList(boolean) - Constructor for class zinger.util.HashList

Calls HashList(new ArrayList(), updateIndexMapOnChanges).

HashList(List, boolean) - Constructor for class zinger.util.HashList

height - Variable in class zinger.nibbles.drawers.IconSpaceOccupantDrawer

I

icon - Variable in class zinger.nibbles.drawers.IconSpaceOccupantDrawer

IconSpaceOccupantDrawer - class zinger.nibbles.drawers.IconSpaceOccupantDrawer.

IconSpaceOccupantDrawer(Image) - Constructor for class zinger.nibbles.drawers.IconSpaceOccupantDrawer

id - Static variable in class zinger.nibbles.drawers.IconSpaceOccupantDrawer

IMAGE_COMPONENT - Static variable in class zinger.nibbles.drawers.IconSpaceOccupantDrawer

indexMap - Variable in class zinger.util.HashList

indexOf(Object) - Method in class zinger.util.HashList

input - Variable in class zinger.nibbles.Field

input - Variable in class zinger.nibbles.drivers.KeyboardSnakeDriver

insertPathBeforePoint(Path, Point) - Method in class zinger.nibbles.drivers.Path

Inserts the contents of the specified path before p.

instances - Variable in class zinger.util.recycling.ObjectRecycler

Instance cache.

instantiate(int) - Method in class zinger.util.recycling.ObjectRecycler

iterator - Variable in class zinger.nibbles.Target

K

KeyboardSnakeDriver - class zinger.nibbles.drivers.KeyboardSnakeDriver.

KeyboardSnakeDriver() - Constructor for class zinger.nibbles.drivers.KeyboardSnakeDriver

KeyboardSnakeDriver(int, int, int, int) - Constructor for class zinger.nibbles.drivers.KeyboardSnakeDriver

keyPressed(KeyEvent) - Method in class zinger.nibbles.drivers.KeyboardSnakeDriver

keyReleased(KeyEvent) - Method in class zinger.nibbles.drivers.KeyboardSnakeDriver

Empty implementation.

keyTyped(KeyEvent) - Method in class zinger.nibbles.drivers.KeyboardSnakeDriver

Empty implementation.

L

lastChange - Variable in class zinger.nibbles.Field

lastChange - Variable in class zinger.nibbles.Field.GridMirror

lastChange - Variable in class zinger.nibbles.Field.Plotter

lastChange - Variable in class zinger.nibbles.drivers.SynchronousSnakeDriverAdapter

LEFT - Static variable in interface zinger.nibbles.Constants

leftKey - Variable in class zinger.nibbles.drivers.KeyboardSnakeDriver

length - Variable in class zinger.util.recycling.ArrayGenerator

level - Variable in class zinger.nibbles.Entity

listener - Variable in class zinger.nibbles.Timer

LOAD_METHOD_NAME - Static variable in interface zinger.nibbles.Constants

LOAD_PARAMETER_ARRAY_RECYCLER - Static variable in class zinger.nibbles.Nibbles

LOAD_PARAMETER_TYPES - Static variable in interface zinger.nibbles.Constants

load(String, Properties) - Static method in class zinger.nibbles.drawers.IconSpaceOccupantDrawer

load(String, Properties) - Static method in class zinger.nibbles.drawers.ColorSpaceOccupantDrawer

load(String, Properties) - Static method in class zinger.nibbles.drivers.SimpleTargetSnakeDriver

load(String, Properties) - Static method in class zinger.nibbles.drivers.KeyboardSnakeDriver

loadField(String, Properties) - Static method in class zinger.nibbles.Nibbles

loadImage(Image) - Static method in class zinger.nibbles.drawers.IconSpaceOccupantDrawer

loadImplementation(String, Properties) - Static method in class zinger.nibbles.Nibbles

loadListProperty(String, Properties, int, List) - Static method in class zinger.nibbles.Nibbles

loadSnake(String, Properties, Field) - Static method in class zinger.nibbles.Nibbles

loadTarget(String, Properties, Field) - Static method in class zinger.nibbles.Nibbles

M

MAIN_PROPERTIES_FILE - Static variable in interface zinger.nibbles.Constants

main(String[]) - Static method in class zinger.nibbles.Nibbles

markForRemoval(Entity) - Method in class zinger.nibbles.Field

N

newObject() - Method in class zinger.util.recycling.ClassInstanceGenerator

newObject() - Method in class zinger.util.recycling.ArrayGenerator

newObject() - Method in interface zinger.util.recycling.ObjectGenerator

Creates a new instance.

newPropagator() - Method in class zinger.util.EventPropagator

next - Variable in class zinger.nibbles.Field.GridChange

next - Variable in class zinger.util.EventPropagator

Nibbles - class zinger.nibbles.Nibbles.

Nibbles() - Constructor for class zinger.nibbles.Nibbles

NO_PREPARATION - Static variable in class zinger.util.recycling.ArrayGenerator

notLazy - Variable in class zinger.util.HashList

O

ObjectGenerator - interface zinger.util.recycling.ObjectGenerator.

An interface for a simple instance factory.

ObjectRecycler - class zinger.util.recycling.ObjectRecycler.

Allows for reuse of instances without having to constantly instantiate new ones and discard old ones.

ObjectRecycler(ObjectGenerator) - Constructor for class zinger.util.recycling.ObjectRecycler

occupant - Variable in class zinger.nibbles.Target

occupants() - Method in class zinger.nibbles.Entity

occupants() - Method in class zinger.nibbles.Target

occupants() - Method in class zinger.nibbles.Snake

offset - Variable in class zinger.nibbles.drivers.SnakeDriverAdapter

P

p - Variable in class zinger.nibbles.SpaceOccupant

paint(Graphics) - Method in class zinger.nibbles.Field.Plotter

Paints all of available data in the parent class, not just the increments.

paint(Graphics, int, int, int, int, ImageObserver) - Method in interface zinger.nibbles.SpaceOccupantDrawer

paint(Graphics, int, int, int, int, ImageObserver) - Method in class zinger.nibbles.drawers.IconSpaceOccupantDrawer

paintIncremental(Graphics) - Method in class zinger.nibbles.Field.Plotter

Draws into g incremental updates stored in the parent class.

Path - class zinger.nibbles.drivers.Path.

PATH_RECYCLER - Static variable in class zinger.nibbles.drivers.Path

Path() - Constructor for class zinger.nibbles.drivers.Path

plotters - Variable in class zinger.nibbles.Field

We can have as many presentation listeners hooked up to the same instance as we want.

POINT_RECYCLER - Static variable in class zinger.nibbles.drivers.Path

positionTarget(Target) - Method in class zinger.nibbles.Field

This finds a random position on the grid that is not taken and sticks the target there.

preparationType - Variable in class zinger.util.recycling.ArrayGenerator

prepareObject(Object, Object) - Method in class zinger.util.recycling.ClassInstanceGenerator

An empty implementation for the sake of not having to declare this class abstract.

prepareObject(Object, Object) - Method in class zinger.util.recycling.ArrayGenerator

prepareObject(Object, Object) - Method in class zinger.util.recycling.CollectionGenerator

prepareObject(Object, Object) - Method in interface zinger.util.recycling.ObjectGenerator

Prepares the instance for use (reuse) according to the argument passed.

Q

queue - Variable in class zinger.nibbles.drivers.Path

R

range - Variable in class zinger.nibbles.Field

recycleObject(Object) - Method in class zinger.util.recycling.ObjectRecycler

Puts obj into the cache.

recycleObject(Object) - Method in class zinger.util.recycling.CappedObjectRecycler

remove(int) - Method in class zinger.util.HashList

removeHandler(EventHandler) - Method in class zinger.util.EventPropagator

replot() - Method in class zinger.nibbles.Field.Plotter

This is the key method that gets called when we need to update the presentation because of an incremental data change.

reproductionCycle - Variable in class zinger.nibbles.Snake

RESET_COMPONENTS - Static variable in class zinger.util.recycling.ArrayGenerator

RIGHT - Static variable in interface zinger.nibbles.Constants

rightKey - Variable in class zinger.nibbles.drivers.KeyboardSnakeDriver

roQueue - Variable in class zinger.nibbles.drivers.Path

run() - Method in class zinger.nibbles.Timer

run() - Method in class zinger.nibbles.Timer.Task

S

scaledIcon - Variable in class zinger.nibbles.drawers.IconSpaceOccupantDrawer

SET_RECYCLER - Static variable in class zinger.util.EventPropagator

set(int, Object) - Method in class zinger.util.HashList

setLocation(int, int) - Method in class zinger.nibbles.SpaceOccupant

setNext(int, int) - Method in class zinger.nibbles.Field.GridChange

This is used only by Field to add another delta.

setSize(Dimension) - Method in class zinger.nibbles.Field.Plotter

Makes sure pre-calculated information gets reassessed when component is resized.

setTask(Timer.Listener) - Method in class zinger.nibbles.Timer.Task

SimpleTargetSnakeDriver - class zinger.nibbles.drivers.SimpleTargetSnakeDriver.

SimpleTargetSnakeDriver() - Constructor for class zinger.nibbles.drivers.SimpleTargetSnakeDriver

size() - Method in class zinger.util.HashList

Snake - class zinger.nibbles.Snake.

SNAKE_LEVEL - Static variable in interface zinger.nibbles.Constants

Snake(Field, SnakeDriver, SpaceOccupantDrawer, int, int, int, int) - Constructor for class zinger.nibbles.Snake

snakeDeploymentRange - Variable in class zinger.nibbles.Field

SnakeDriver - interface zinger.nibbles.SnakeDriver.

This is used by Snake to control it.

SnakeDriverAdapter - class zinger.nibbles.drivers.SnakeDriverAdapter.

A simple adapter class for SnakeDriver interface.

SnakeDriverAdapter() - Constructor for class zinger.nibbles.drivers.SnakeDriverAdapter

source - Variable in class zinger.util.HashList

The list object that provides core list functionality.

SpaceOccupant - class zinger.nibbles.SpaceOccupant.

SpaceOccupant(Entity) - Constructor for class zinger.nibbles.SpaceOccupant

SpaceOccupantDrawer - interface zinger.nibbles.SpaceOccupantDrawer.

start - Variable in class zinger.nibbles.drivers.SnakeDriverAdapter

stop() - Method in class zinger.nibbles.Timer

SynchronousSnakeDriverAdapter - class zinger.nibbles.drivers.SynchronousSnakeDriverAdapter.

SynchronousSnakeDriverAdapter() - Constructor for class zinger.nibbles.drivers.SynchronousSnakeDriverAdapter

SynchronousSnakeDriverAdapter(Field.GridMirror) - Constructor for class zinger.nibbles.drivers.SynchronousSnakeDriverAdapter

T

target - Variable in class zinger.nibbles.drivers.SimpleTargetSnakeDriver

Target - class zinger.nibbles.Target.

TARGET_LEVEL - Static variable in interface zinger.nibbles.Constants

Target(Field, int, SpaceOccupantDrawer) - Constructor for class zinger.nibbles.Target

targetCount - Variable in class zinger.nibbles.Snake

task - Variable in class zinger.nibbles.Timer.Task

TASK_THREAD_RECYCLER - Variable in class zinger.nibbles.Timer

thread - Variable in class zinger.nibbles.Timer.Task

timeCall(Snake) - Method in class zinger.nibbles.drivers.SynchronousSnakeDriverAdapter

timeCall(Snake) - Method in class zinger.nibbles.drivers.SimpleTargetSnakeDriver

timeCall(Timer) - Method in class zinger.nibbles.Field

timeCall(Timer) - Method in interface zinger.nibbles.Timer.Listener

Timer - class zinger.nibbles.Timer.

Timer.Listener - interface zinger.nibbles.Timer.Listener.

Timer.Task - class zinger.nibbles.Timer.Task.

Timer.Task(Timer) - Constructor for class zinger.nibbles.Timer.Task

Timer(long, Timer.Listener, int) - Constructor for class zinger.nibbles.Timer

toRemove - Variable in class zinger.nibbles.Field

tracker - Static variable in class zinger.nibbles.drawers.IconSpaceOccupantDrawer

U

unmarkForRemoval(Entity) - Method in class zinger.nibbles.Field

UP - Static variable in interface zinger.nibbles.Constants

update(Graphics) - Method in class zinger.nibbles.Field.Plotter

First time bgImage initialization and double buffering logic here.

updateCell(int, int) - Method in class zinger.nibbles.drivers.SynchronousSnakeDriverAdapter

updateCell(int, int) - Method in class zinger.nibbles.drivers.SimpleTargetSnakeDriver

updateIndexMap(Object, int) - Method in class zinger.util.HashList

upKey - Variable in class zinger.nibbles.drivers.KeyboardSnakeDriver

V

validate() - Method in class zinger.nibbles.Field.GridMirror

Goes through the string of changes and updates the grid accordingly.

value - Variable in class zinger.nibbles.Target

W

where(Snake) - Method in interface zinger.nibbles.SnakeDriver

This method is called on every turn as initiated by Field.

where(Snake) - Method in class zinger.nibbles.drivers.SnakeDriverAdapter

where(Snake) - Method in class zinger.nibbles.drivers.SynchronousSnakeDriverAdapter

where(Snake) - Method in class zinger.nibbles.drivers.KeyboardSnakeDriver

width - Variable in class zinger.nibbles.drawers.IconSpaceOccupantDrawer

X

x - Variable in class zinger.nibbles.Field.GridChange

xToCoord(int) - Method in class zinger.nibbles.Field.Plotter

Converts grid measurements to pixel measurements along X-axis.

Y

y - Variable in class zinger.nibbles.Field.GridChange

yToCoord(int) - Method in class zinger.nibbles.Field.Plotter

Converts grid measurements to pixel measurements along Y-axis.

Z

zinger.nibbles - package zinger.nibbles

zinger.nibbles.drawers - package zinger.nibbles.drawers

zinger.nibbles.drivers - package zinger.nibbles.drivers

zinger.util - package zinger.util

zinger.util.recycling - package zinger.util.recycling

A B C D E F G H I K L M N O P Q R S T U V W X Y Z