Package com.barrybecker4.game.twoplayer.gomoku.analysis.differencers

Class ValueDifferencer

java.lang.Object

com.barrybecker4.game.twoplayer.gomoku.analysis.differencers.ValueDifferencer

Direct Known Subclasses:

DownDiagonalDifferencer, StraightDifferencer, UpDiagonalDifferencer

public abstract class ValueDifferencer
extends java.lang.Object

Determines the difference in value between the most recent move and how it was before in one specific direction

Field Summary

Fields

Modifier and Type	Field	Description
protected TwoPlayerBoard	board_
protected LineFactory	lineFactory_
protected Patterns	patterns_
protected int	winLength

Constructor Summary

Constructors

Constructor	Description
ValueDifferencer(TwoPlayerBoard board, Patterns patterns, LineFactory factory)	Constructor

Method Summary

Modifier and Type	Method	Description
abstract int	findValueDifference(int row, int col, com.barrybecker4.optimization.parameter.ParameterArray weights)

Methods inherited from class java.lang.Object

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

Field Detail

board_

protected TwoPlayerBoard board_

patterns_

protected Patterns patterns_

lineFactory_

protected LineFactory lineFactory_

winLength

protected int winLength

Constructor Detail

ValueDifferencer

public ValueDifferencer(TwoPlayerBoard board,
                        Patterns patterns,
                        LineFactory factory)

Constructor

Method Detail

findValueDifference

public abstract int findValueDifference(int row,
                                        int col,
                                        com.barrybecker4.optimization.parameter.ParameterArray weights)

Returns:

the difference in worth after making a move compared with before.