org.simbrain.world.game.tictactoe

Class TicTacToeModel

java.lang.Object

org.simbrain.world.game.GameModel

org.simbrain.world.game.tictactoe.TicTacToeModel

public class TicTacToeModel
extends GameModel

Holds the state of the game.

Author:

Matt Watson

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	TicTacToeModel.Listener
static class	TicTacToeModel.State Type for the state of a square.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) TicTacToeModel.State[][]	board The state of the board.
(package private) java.util.List<TicTacToeModel.Listener>	listeners

Constructor Summary

Constructors

Constructor and Description
TicTacToeModel() Creates a new tic-tac-toe game.

Method Summary

Modifier and Type	Method and Description
void	addListener(TicTacToeModel.Listener listener)
double	get(int x, int y) Returns the value of the cell at the given coordinates.
TicTacToeModel.State	getState(int x, int y) Returns the state of a given square.
boolean	set(int x, int y, double value) Sets the value of the cell at the given coordinates.
void	setState(int x, int y, TicTacToeModel.State state) Sets the state of the given square.

Methods inherited from class org.simbrain.world.game.GameModel

getName, size

Methods inherited from class java.lang.Object

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

Field Detail

board

TicTacToeModel.State[][] board

The state of the board.

listeners

java.util.List<TicTacToeModel.Listener> listeners

Constructor Detail

TicTacToeModel

public TicTacToeModel()

Creates a new tic-tac-toe game.

Method Detail

getState

public TicTacToeModel.State getState(int x,
                                     int y)

Returns the state of a given square.

Parameters:

x - the horizontal position.

y - the vertical position.

Returns:

the state for the given square.

setState

public void setState(int x,
                     int y,
                     TicTacToeModel.State state)

Sets the state of the given square.

Parameters:

x - the horizontal position.

y - the vertical position.

state - the state to set the square.

get

public double get(int x,
                  int y)

Returns the value of the cell at the given coordinates.

Specified by:

get in class GameModel

Parameters:

x - the x coordinate

y - the y coordinate

Returns:

the value of the given cell.

set

public boolean set(int x,
                   int y,
                   double value)

Sets the value of the cell at the given coordinates.

Specified by:

set in class GameModel

Parameters:

x - the x coordinate

y - the y coordinate

value - the value set

Returns:

whether the move is allowed.

addListener

public void addListener(TicTacToeModel.Listener listener)