private void InitializeSideToMove(FenString fenString)
{
this.SideToMove = fenString.SideToMove;
}
private void InitializePieceSet(FenString fenString)
{
fenString.PiecePlacement.CopyTo(this.pieceSet, 0);
}
private void InitializeEnPassantSquare(FenString fenString)
{
this.EnPassantSquare = fenString.EnPassantSquare;
}
private void InitializeCastlingStatus(FenString fenString)
{
this.WhiteCanCastleOO = fenString.CanWhiteShortCastle;
this.WhiteCanCastleOOO = fenString.CanWhiteLongCastle;
this.BlackCanCastleOO = fenString.CanBlackShortCastle;
this.BlackCanCastleOOO = fenString.CanBlackLongCastle;
}
private void InitializeBitBoards(FenString fenString)
{
for (int i = 0; i < fenString.PiecePlacement.Length; i++)
{
if (fenString.PiecePlacement[i].Type == PieceType.King)
this.kingSquare[fenString.PiecePlacement[i].Color] = i;
if (fenString.PiecePlacement[i].Color != PieceColor.None)
this.bitBoardSet[fenString.PiecePlacement[i].Color][fenString.PiecePlacement[i].Type] |= Constants.SquareMask[i];
}
this.UpdateGenericBitBoards();
}
internal void LoadGame(FenString fenString)
{
this.InitializeCastlingStatus(fenString);
this.InitializeSideToMove(fenString);
this.InitializePieceSet(fenString);
this.InitializeEnPassantSquare(fenString);
this.InitializeBitBoards(fenString);
}