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

Class StraightDifferencer

java.lang.Object

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

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

public class StraightDifferencer
extends ValueDifferencer

Determines the difference in value between the most recent move and how it was before in the up/down or left right direction.

Field Summary

Fields inherited from class com.barrybecker4.game.twoplayer.gomoku.analysis.differencers.ValueDifferencer

board_, lineFactory_, patterns_, winLength

Constructor Summary

Constructors

Constructor	Description
StraightDifferencer(TwoPlayerBoard board, Patterns patterns, LineFactory lineFactory, Direction dir)

Method Summary

Modifier and Type	Method	Description
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

Constructor Detail

StraightDifferencer

public StraightDifferencer(TwoPlayerBoard board,
                           Patterns patterns,
                           LineFactory lineFactory,
                           Direction dir)

Method Detail

findValueDifference

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

Specified by:

findValueDifference in class ValueDifferencer

Returns:

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