//is forbidden
private bool IsFobidden(ref IChessBoard chessBoard, Position point, PieceTypeEnum pieceType)
{
Referee platformCheck = new Referee();
PlayStepResultEnum stepResult = platformCheck.Check(chessBoard, new ChessBoardPoint(14 - point.Row, point.Col), PieceTypeEnum.Black);
//it seems the platform does not check four-three-three
if (stepResult == PlayStepResultEnum.Four_Four ||
stepResult == PlayStepResultEnum.Three_Three ||
stepResult == PlayStepResultEnum.Overline)
{
if (pieceType == PieceTypeEnum.Black)
{
return(true);
}
else
{
//white priority vs. black forbidden
//if this position is black-forbidden,generally white should not be put here
//but if is advantaged enough for white,it should
if (PlayStepResultEnum.Win == platformCheck.Check(chessBoard, new ChessBoardPoint(14 - point.Row, point.Col), PieceTypeEnum.White))
{
return(false);
}
else
{
return(true);
}
}
}
return(false);
}
/// <summary>
/// check whether the position is forbidden
/// </summary>
/// <returns>if it is forbidden ,true;otherwise ,false
/// </returns>
private bool IsFobidden(ref IChessBoard chessBoard, Position point, PieceTypeEnum pieceType)
{
Referee platformCheck = new Referee();
PlayStepResultEnum stepResult = platformCheck.Check(chessBoard, new ChessBoardPoint(point.Row, point.Col), PieceTypeEnum.Black);
//it seems the platform does not check four-three-three
if (stepResult == PlayStepResultEnum.Four_Four ||
stepResult == PlayStepResultEnum.Three_Three ||
stepResult == PlayStepResultEnum.Overline)
{
if (pieceType == PieceTypeEnum.Black)
{
return(true);
}
else
{
stepResult = platformCheck.Check(chessBoard, new ChessBoardPoint(point.Row, point.Col), PieceTypeEnum.White);
if (stepResult == PlayStepResultEnum.Four_Four ||
stepResult == PlayStepResultEnum.Three_Three ||
stepResult == PlayStepResultEnum.Win)
{
return(false);
}
}
}
return(false);
}
