mixmeta4
Class Board

java.lang.Object
  mixmeta4.Board

All Implemented Interfaces:

Environment, Percept, java.io.Serializable, java.lang.Cloneable, State

public class Board
extends java.lang.Object
implements Environment, Percept, State, java.lang.Cloneable, java.io.Serializable

See Also:

Serialized Form

Field Summary

Game	game
BoardGUI	gui
Move	lastMove
int	numColumns Deprecated, use getNumColumns().
int	numRows Deprecated, use getNumRows().
boolean	redToMove Deprecated, use getter redToMove().
Move	secondLastMove
Square[][]	squares
boolean	tty
boolean	visible

Constructor Summary

Board()
Constructor used by clone().

Board(Game game, java.lang.String setup, boolean visible)

Method Summary

boolean	blackFinished() Assume black's pieces started in the first n rows.
boolean	blackKingTaken() Determine whether black king has been taken.
java.lang.Object	clone()
boolean	equals(java.lang.Object obj)
void	execute(Move move)
boolean	exists(java.awt.Point location)
Actions	getActions() Get the legal Moves for the current board configuration.
Actions	getActions(Piece piece) Get the Moves for a piece.
PieceSet	getBlackPieces()
Game	getGame()
int	getMovesSinceCapture() Get the number of moves (ply) since a piece was captured.
Moves	getMovesSoFar()
int	getNumColumns() get the number of columns in the board
int	getNumRows() get the number of rows in the board
Percept	getPercept()
PieceSet	getRedPieces()
Square	getSquare(java.awt.Point location)
int	hashCode()
boolean	redFinished() Assume red's pieces started in the first n rows.
boolean	redKingTaken() Determine whether red king has been taken.
boolean	redToMove() Find out who's turn it is to move.
java.lang.String	toString()
void	update(Action action) Updates the board by executing the move and toggling whose turn it is to move.

Methods inherited from class java.lang.Object

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

Field Detail

gui

public BoardGUI gui

game

public Game game

redToMove

public boolean redToMove

Deprecated, use getter redToMove().

visible

public boolean visible

tty

public boolean tty

squares

public Square[][] squares

numRows

public int numRows

Deprecated, use getNumRows().

numColumns

public int numColumns

Deprecated, use getNumColumns().

lastMove

public Move lastMove

secondLastMove

public Move secondLastMove

Constructor Detail

Board

public Board(Game game,
             java.lang.String setup,
             boolean visible)

Board

public Board()

Constructor used by clone().

Method Detail

clone

public java.lang.Object clone()

Specified by:

clone in interface Environment

Specified by:

clone in interface State

Overrides:

clone in class java.lang.Object

getPercept

public Percept getPercept()

Specified by:

getPercept in interface Environment

update

public void update(Action action)
            throws java.lang.RuntimeException

Updates the board by executing the move and toggling whose turn it is to move.

Specified by:

update in interface Environment

Specified by:

update in interface State

Throws:

java.lang.RuntimeException

execute

public void execute(Move move)

getActions

public Actions getActions()

Get the legal Moves for the current board configuration.

Specified by:

getActions in interface State

getActions

public Actions getActions(Piece piece)

Get the Moves for a piece.

exists

public boolean exists(java.awt.Point location)

getSquare

public Square getSquare(java.awt.Point location)

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getMovesSoFar

public Moves getMovesSoFar()

redFinished

public boolean redFinished()

Assume red's pieces started in the first n rows. This method returns true if the (remaining) pieces have reached last n rows.

blackFinished

public boolean blackFinished()

Assume black's pieces started in the first n rows. This method returns true if the (remaining) pieces have reached last n rows.

redKingTaken

public boolean redKingTaken()

Determine whether red king has been taken.

blackKingTaken

public boolean blackKingTaken()

Determine whether black king has been taken.

getGame

public Game getGame()

getRedPieces

public PieceSet getRedPieces()

getBlackPieces

public PieceSet getBlackPieces()

getNumRows

public int getNumRows()

get the number of rows in the board

getNumColumns

public int getNumColumns()

get the number of columns in the board

redToMove

public boolean redToMove()

Find out who's turn it is to move.

Returns:

true if its Red's move

getMovesSinceCapture

public int getMovesSinceCapture()

Get the number of moves (ply) since a piece was captured.