pacman.engine
Class World

java.lang.Object
  java.awt.Component
      java.awt.Container
          java.awt.Window
              java.awt.Frame
                  pacman.engine.World

All Implemented Interfaces:

java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, javax.accessibility.Accessible

public class World
extends java.awt.Frame

Initializes and handles the display of the scene.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.awt.Frame

java.awt.Frame.AccessibleAWTFrame

Nested classes/interfaces inherited from class java.awt.Window

java.awt.Window.AccessibleAWTWindow

Nested classes/interfaces inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

private javax.media.j3d.Canvas3D	c3d Holds the display to be rendered to the screen
private javax.media.j3d.BranchGroup	content Contains the scene objects (walls, ghosts, etc.)
private int	direction Direction the player is facing; initially north
static java.util.Set	food Collection of the food objects
static java.util.Set	fruit Collection of the fruit objects
static java.util.Set	ghosts Collection of the ghosts
static int	level Current level
private int[]	mapSize The dimensions of the Radar
private MenuPanel	menu Reference to the main menu
private Physics	physics Physics processor
static java.awt.Rectangle	pos Position and bounding rectangle of the player
private Radar	radar A 2D top-down view of the scene
static int	score Current score
private com.sun.j3d.utils.universe.SimpleUniverse	su Universe containing the scene
static java.util.Map	tgroups Collection of the TransformGroups
private javax.media.j3d.TransformGroup	transform Contains the transformations that position the scene objects in their appropriate places
static java.util.Set	walls Collection of the wall objects

Fields inherited from class java.awt.Frame

CROSSHAIR_CURSOR, DEFAULT_CURSOR, E_RESIZE_CURSOR, HAND_CURSOR, ICONIFIED, MAXIMIZED_BOTH, MAXIMIZED_HORIZ, MAXIMIZED_VERT, MOVE_CURSOR, N_RESIZE_CURSOR, NE_RESIZE_CURSOR, NORMAL, NW_RESIZE_CURSOR, S_RESIZE_CURSOR, SE_RESIZE_CURSOR, SW_RESIZE_CURSOR, TEXT_CURSOR, W_RESIZE_CURSOR, WAIT_CURSOR

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

World(MenuPanel m)
Constructs a World with a reference to the parent MenuPanel and calls the initialize method.

Method Summary

private void	createRadar() Initializes the Radar class.
private void	createScene() Reads in the level's map file and parses it into scene objects, wrapping each object in its own TransformGroup and adding that TransformGroup to the scene's primary TransformGroup, which is then added to the scene's BranchGroup.
void	eat(java.lang.Object temp) Removes a Food or Fruit object from the scene.
java.util.Set	getFood()
java.util.Set	getFruit()
java.util.Set	getGhosts()
java.awt.Rectangle	getPos()
javax.media.j3d.TransformGroup	getView() Returns the scene's ViewPlatformTransform; used by the Physics class turnLeft, turnRight, and move methods to animate the scene based on user input.
java.util.Set	getWalls()
void	initFullScreen() Puts the application into FSEM.
void	initialize() Initializes the World's variables, calls the createScene method, sets up the scene, and sends the application into fullscreen exclusive mode (FSEM).
void	startThreads() Starts all of the threads
void	stop() Stops the program threads.

Methods inherited from class java.awt.Frame

addNotify, finalize, getAccessibleContext, getCursorType, getExtendedState, getFrames, getIconImage, getMaximizedBounds, getMenuBar, getState, getTitle, isResizable, isUndecorated, paramString, remove, removeNotify, setCursor, setExtendedState, setIconImage, setMaximizedBounds, setMenuBar, setResizable, setState, setTitle, setUndecorated

Methods inherited from class java.awt.Window

addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, dispose, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getGraphicsConfiguration, getInputContext, getListeners, getLocale, getMostRecentFocusOwner, getOwnedWindows, getOwner, getToolkit, getWarningString, getWindowFocusListeners, getWindowListeners, getWindowStateListeners, hide, isActive, isAlwaysOnTop, isFocusableWindow, isFocusCycleRoot, isFocused, isLocationByPlatform, isShowing, pack, postEvent, processEvent, processWindowEvent, processWindowFocusEvent, processWindowStateEvent, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, setAlwaysOnTop, setBounds, setCursor, setFocusableWindowState, setFocusCycleRoot, setLocationByPlatform, setLocationRelativeTo, show, toBack, toFront

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalPolicy, getInsets, getLayout, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paint, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, setLayout, transferFocusBackward, transferFocusDownCycle, update, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBackground, setBounds, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, setSize, setSize, setVisible, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.awt.MenuContainer

getFont, postEvent

Field Detail

level

public static int level

Current level

score

public static int score

Current score

menu

private MenuPanel menu

Reference to the main menu

physics

private Physics physics

Physics processor

su

private com.sun.j3d.utils.universe.SimpleUniverse su

Universe containing the scene

c3d

private javax.media.j3d.Canvas3D c3d

Holds the display to be rendered to the screen

content

private javax.media.j3d.BranchGroup content

Contains the scene objects (walls, ghosts, etc.)

transform

private javax.media.j3d.TransformGroup transform

Contains the transformations that position the scene objects in their appropriate places

radar

private Radar radar

A 2D top-down view of the scene

mapSize

private int[] mapSize

The dimensions of the Radar

direction

private int direction

Direction the player is facing; initially north

pos

public static java.awt.Rectangle pos

Position and bounding rectangle of the player

walls

public static java.util.Set walls

Collection of the wall objects

food

public static java.util.Set food

Collection of the food objects

fruit

public static java.util.Set fruit

Collection of the fruit objects

ghosts

public static java.util.Set ghosts

Collection of the ghosts

tgroups

public static java.util.Map tgroups

Collection of the TransformGroups

Constructor Detail

World

public World(MenuPanel m)

Constructs a World with a reference to the parent MenuPanel and calls the initialize method.

Method Detail

initialize

public void initialize()

Initializes the World's variables, calls the createScene method, sets up the scene, and sends the application into fullscreen exclusive mode (FSEM).

initFullScreen

public void initFullScreen()

Puts the application into FSEM.

startThreads

public void startThreads()

Starts all of the threads

getView

public javax.media.j3d.TransformGroup getView()

Returns the scene's ViewPlatformTransform; used by the Physics class turnLeft, turnRight, and move methods to animate the scene based on user input.

getFood

public java.util.Set getFood()

getFruit

public java.util.Set getFruit()

getWalls

public java.util.Set getWalls()

getGhosts

public java.util.Set getGhosts()

getPos

public java.awt.Rectangle getPos()

stop

public void stop()

Stops the program threads.

createScene

private void createScene()
                  throws java.lang.Exception

Reads in the level's map file and parses it into scene objects, wrapping each object in its own TransformGroup and adding that TransformGroup to the scene's primary TransformGroup, which is then added to the scene's BranchGroup.

Throws:

java.lang.Exception

createRadar

private void createRadar()

Initializes the Radar class.

eat

public void eat(java.lang.Object temp)

Removes a Food or Fruit object from the scene.