Main

java.lang.Object
- java.awt.Component
- - java.awt.Container
  - - javax.swing.JComponent
    - - javax.swing.JPanel
      - general.Main

All Implemented Interfaces:

java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, javax.accessibility.Accessible
```
public class Main
extends javax.swing.JPanel
```
Represents the main/game class handling all features of the game

See Also:

Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from class javax.swing.JPanel
  javax.swing.JPanel.AccessibleJPanel
- Nested classes/interfaces inherited from class javax.swing.JComponent
  javax.swing.JComponent.AccessibleJComponent
- 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.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

Fields
Modifier and Type	Field and Description
`static Board`	`board` The board (map) of the game
`static Camera`	`camera` The camera that follows Sonic
`static boolean`	`CHAT_PANEL_ON` Global flag to turn the chat panel on/off
`static ChatPanel`	`chatPanel` The chat panel
`ControlScreen`	`controlScreen` The controls screen
`static int`	`curFrames` Counts the current frames
`static int`	`curMinutes` Displays the minutes in the HUD
`static int`	`currentStage` The current stage Sonic is on
`static int`	`curSeconds` Stores the seconds that passed during the game
`static int`	`curSeconds1` Displays the tens digit for the seconds in the HUD
`static int`	`curSeconds2` Displays the ones digit for the seconds in the HUD
`DeathScreen`	`deathScreen` The death screen
`EndCreditScreen`	`endCreditScreen` The end credit screen
`EndScreen`	`endScreen` The end screen
`static int`	`focusedPanel` States which panel is in focus
`static double`	`FPS` The frames per second of the game
`static javax.swing.JFrame`	`frame` The main window of the game
`static java.awt.Graphics`	`g` Stores the instance of the Graphics object
`static boolean`	`gameOver` Identifies if the game has ended
`static Main`	`gamePanel` The window that shows the game
`static boolean`	`gameStart` Identifies if the game has started
`static GameState`	`gameState` Stores the current game state
`static int`	`H` The height of the window
`static Hud`	`hud` The HUD displayed to the users
`static boolean`	`INV_IMAGE_PANEL_ON` Global flag to turn the GUI inventory panel on/off
`static boolean`	`INV_PANEL_ON` Global flag to turn the text-based inventory panel panel on/off
`static InventoryImagePanel`	`invImagePanel` The GUI inventory panel
`static InventoryPanel`	`invPanel` The text-based inventory panel
`static boolean`	`isLoading` Identifies if the game is loading
`static Item`	`itemPickedUp` Stores the item has been picked up from the inventory panel
`static int`	`itemPickedUpCol` Stores the source slot col
`static int`	`itemPickedUpFrom` Stores the source slot number
`static int`	`itemPickedUpRow` Stores the source slot row
`boolean`	`levelCompleted` Identifies if a stage has been completed
`static boolean`	`LOGIN_PANEL_ON` Global flag to turn the login panel on/off
`static LoginPanel`	`loginPanel` The login panel
`MapScreen`	`mapScreen` The map (stage) screen
`Menu`	`menu` The menu screen
`static boolean`	`MULTIPLAYER_ON` Global flag to turn the multiplayer on/off
`HandleSoundFx`	`musicObject` Manages the music and sound effects of the game
`java.awt.image.BufferedImage`	`newImage` Stores the images of the game
`static int`	`PANEL_INV` States that the inventory panel is in focus
`static int`	`PANEL_NONE` States that neither the inventory or the shop panel is in focus
`static int`	`PANEL_SHOP` States that the shop panel is in focus
`static java.util.Random`	`r` Produces randomly generated numbers
`static java.lang.String`	`SERVER_IP_ADDRESS` Stores the localhost IP address
`static boolean`	`SHOP_IMAGE_PANEL_ON` Global flag to turn the GUI shop panel on/off
`static boolean`	`SHOP_PANEL_ON` Global flag to turn the text-based shop panel on/off
`static ShopImagePanel`	`shopImagePanel` The GUI shop panel
`static ShopPanel`	`shopPanel` The text-based shop panel
`static boolean`	`showHitbox` Toggleable flag to show hitboxes of game objects
`static boolean`	`SOUND_ON` Global flag to turn the sound on/off
`static SplashScreen`	`splashScreen` Manages screens when they are fading out
`static int`	`TIMER_DELAY` The timer delay to update each frame
`static boolean`	`TITLE_SCREEN_ON` Global flag to turn the title screen on/off
`TitleScreen`	`titleScreen` The title screen
`static int`	`W` The width of the window

Fields inherited from class javax.swing.JComponent
listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Component
accessibleContext, 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

Constructors
Constructor and Description

Main()
The default constructor used to create the main game handler

Constructors
Constructor and Description
`Main()` The default constructor used to create the main game handler

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`Board`	`getBoard()` Gets the board object
`void`	`init()` Initializes all instances
`static void`	`main(java.lang.String[] args)` The program's entry point method
`void`	`paint(java.awt.Graphics g)` Draws all the features of the game
`void`	`update()` Updates all the feautes of the game
`void`	`updateGameStates()` Updates the state of the game

Methods inherited from class javax.swing.JPanel
getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI

Methods inherited from class javax.swing.JComponent
addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container
add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, 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, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Field Detail
  - SERVER_IP_ADDRESS
```
public static final java.lang.String SERVER_IP_ADDRESS
```
    Stores the localhost IP address
    
    See Also:
    
    Constant Field Values
  - LOGIN_PANEL_ON
```
public static final boolean LOGIN_PANEL_ON
```
    Global flag to turn the login panel on/off
    
    See Also:
    
    Constant Field Values
  - CHAT_PANEL_ON
```
public static final boolean CHAT_PANEL_ON
```
    Global flag to turn the chat panel on/off
    
    See Also:
    
    Constant Field Values
  - TITLE_SCREEN_ON
```
public static final boolean TITLE_SCREEN_ON
```
    Global flag to turn the title screen on/off
    
    See Also:
    
    Constant Field Values
  - INV_PANEL_ON
```
public static final boolean INV_PANEL_ON
```
    Global flag to turn the text-based inventory panel panel on/off
    
    See Also:
    
    Constant Field Values
  - INV_IMAGE_PANEL_ON
```
public static final boolean INV_IMAGE_PANEL_ON
```
    Global flag to turn the GUI inventory panel on/off
    
    See Also:
    
    Constant Field Values
  - SHOP_PANEL_ON
```
public static final boolean SHOP_PANEL_ON
```
    Global flag to turn the text-based shop panel on/off
    
    See Also:
    
    Constant Field Values
  - SHOP_IMAGE_PANEL_ON
```
public static final boolean SHOP_IMAGE_PANEL_ON
```
    Global flag to turn the GUI shop panel on/off
    
    See Also:
    
    Constant Field Values
  - MULTIPLAYER_ON
```
public static final boolean MULTIPLAYER_ON
```
    Global flag to turn the multiplayer on/off
    
    See Also:
    
    Constant Field Values
  - SOUND_ON
```
public static final boolean SOUND_ON
```
    Global flag to turn the sound on/off
    
    See Also:
    
    Constant Field Values
  - TIMER_DELAY
```
public static final int TIMER_DELAY
```
    The timer delay to update each frame
    
    See Also:
    
    Constant Field Values
  - FPS
```
public static final double FPS
```
    The frames per second of the game
    
    See Also:
    
    Constant Field Values
  - showHitbox
```
public static boolean showHitbox
```
    Toggleable flag to show hitboxes of game objects
  - frame
```
public static javax.swing.JFrame frame
```
    The main window of the game
  - gamePanel
```
public static Main gamePanel
```
    The window that shows the game
  - loginPanel
```
public static LoginPanel loginPanel
```
    The login panel
  - chatPanel
```
public static ChatPanel chatPanel
```
    The chat panel
  - invPanel
```
public static InventoryPanel invPanel
```
    The text-based inventory panel
  - invImagePanel
```
public static InventoryImagePanel invImagePanel
```
    The GUI inventory panel
  - shopPanel
```
public static ShopPanel shopPanel
```
    The text-based shop panel
  - shopImagePanel
```
public static ShopImagePanel shopImagePanel
```
    The GUI shop panel
  - newImage
```
public java.awt.image.BufferedImage newImage
```
    Stores the images of the game
  - g
```
public static java.awt.Graphics g
```
    Stores the instance of the Graphics object
  - gameStart
```
public static boolean gameStart
```
    Identifies if the game has started
  - gameOver
```
public static boolean gameOver
```
    Identifies if the game has ended
  - curFrames
```
public static int curFrames
```
    Counts the current frames
  - curSeconds
```
public static int curSeconds
```
    Stores the seconds that passed during the game
  - curSeconds1
```
public static int curSeconds1
```
    Displays the tens digit for the seconds in the HUD
  - curSeconds2
```
public static int curSeconds2
```
    Displays the ones digit for the seconds in the HUD
  - curMinutes
```
public static int curMinutes
```
    Displays the minutes in the HUD
  - r
```
public static java.util.Random r
```
    Produces randomly generated numbers
  - W
```
public static final int W
```
    The width of the window
    
    See Also:
    
    Constant Field Values
  - H
```
public static final int H
```
    The height of the window
    
    See Also:
    
    Constant Field Values
  - board
```
public static Board board
```
    The board (map) of the game
  - camera
```
public static Camera camera
```
    The camera that follows Sonic
  - hud
```
public static Hud hud
```
    The HUD displayed to the users
  - gameState
```
public static GameState gameState
```
    Stores the current game state
  - menu
```
public Menu menu
```
    The menu screen
  - titleScreen
```
public TitleScreen titleScreen
```
    The title screen
  - mapScreen
```
public MapScreen mapScreen
```
    The map (stage) screen
  - controlScreen
```
public ControlScreen controlScreen
```
    The controls screen
  - deathScreen
```
public DeathScreen deathScreen
```
    The death screen
  - endScreen
```
public EndScreen endScreen
```
    The end screen
  - endCreditScreen
```
public EndCreditScreen endCreditScreen
```
    The end credit screen
  - levelCompleted
```
public boolean levelCompleted
```
    Identifies if a stage has been completed
  - musicObject
```
public HandleSoundFx musicObject
```
    Manages the music and sound effects of the game
  - splashScreen
```
public static SplashScreen splashScreen
```
    Manages screens when they are fading out
  - isLoading
```
public static boolean isLoading
```
    Identifies if the game is loading
  - currentStage
```
public static int currentStage
```
    The current stage Sonic is on
  - PANEL_NONE
```
public static final int PANEL_NONE
```
    States that neither the inventory or the shop panel is in focus
    
    See Also:
    
    Constant Field Values
  - PANEL_INV
```
public static final int PANEL_INV
```
    States that the inventory panel is in focus
    
    See Also:
    
    Constant Field Values
  - PANEL_SHOP
```
public static final int PANEL_SHOP
```
    States that the shop panel is in focus
    
    See Also:
    
    Constant Field Values
  - itemPickedUp
```
public static Item itemPickedUp
```
    Stores the item has been picked up from the inventory panel
  - itemPickedUpFrom
```
public static int itemPickedUpFrom
```
    Stores the source slot number
  - itemPickedUpRow
```
public static int itemPickedUpRow
```
    Stores the source slot row
  - itemPickedUpCol
```
public static int itemPickedUpCol
```
    Stores the source slot col
  - focusedPanel
```
public static int focusedPanel
```
    States which panel is in focus
- Constructor Detail
  - Main
```
public Main()
     throws java.lang.InterruptedException
```
    The default constructor used to create the main game handler
    
    Throws:
    
    java.lang.InterruptedException - When a thread is waiting, sleeping, or otherwise occupied, and the thread is interrupted, either before or during the activity
- Method Detail
  - getBoard
```
public Board getBoard()
```
    Gets the board object
    
    Returns:
    
    The board which handles all the client objects and methods in the game
  - init
```
public void init()
```
    Initializes all instances
  - paint
```
public void paint(java.awt.Graphics g)
```
    Draws all the features of the game
    
    Overrides:
    
    paint in class javax.swing.JComponent
    
    Parameters:
    
    g - An instance of the Graphics object
  - update
```
public void update()
```
    Updates all the feautes of the game
  - updateGameStates
```
public void updateGameStates()
```
    Updates the state of the game
  - main
```
public static void main(java.lang.String[] args)
                 throws java.lang.InterruptedException
```
    The program's entry point method
    
    Parameters:
    
    args - A command line argument representing a collection of variables in the string format
    
    Throws:
    
    java.lang.InterruptedException - When a thread is waiting, sleeping, or otherwise occupied,and the thread is interrupted, either before or during the activity

Class Main

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JPanel

Nested classes/interfaces inherited from class javax.swing.JComponent

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

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

Field Summary

Fields inherited from class javax.swing.JComponent

Fields inherited from class java.awt.Component

Fields inherited from interface java.awt.image.ImageObserver

Constructor Summary

Method Summary

Methods inherited from class javax.swing.JPanel

Methods inherited from class javax.swing.JComponent

Methods inherited from class java.awt.Container

Methods inherited from class java.awt.Component

Methods inherited from class java.lang.Object

Field Detail

SERVER_IP_ADDRESS

LOGIN_PANEL_ON

CHAT_PANEL_ON

TITLE_SCREEN_ON

INV_PANEL_ON

INV_IMAGE_PANEL_ON

SHOP_PANEL_ON

SHOP_IMAGE_PANEL_ON

MULTIPLAYER_ON

SOUND_ON

TIMER_DELAY

FPS

showHitbox

frame

gamePanel

loginPanel

chatPanel

invPanel

invImagePanel

shopPanel

shopImagePanel

newImage

g

gameStart

gameOver

curFrames

curSeconds

curSeconds1

curSeconds2

curMinutes

r

W

H

board

camera

hud

gameState

menu

titleScreen

mapScreen

controlScreen

deathScreen

endScreen

endCreditScreen

levelCompleted

musicObject

splashScreen

isLoading

currentStage

PANEL_NONE

PANEL_INV

PANEL_SHOP

itemPickedUp

itemPickedUpFrom

itemPickedUpRow

itemPickedUpCol

focusedPanel

Constructor Detail

Main

Method Detail

getBoard

init