public EPieceType BitBoardIndexToEPieceType(BitBoardIndex index)
{
if ((index == BitBoardIndex.BLACK_PAWN) || (index == BitBoardIndex.WHITE_PAWN))
{
return(EPieceType.Pawn);
}
else if ((index == BitBoardIndex.BLACK_ROOK) || (index == BitBoardIndex.WHITE_ROOK))
{
return(EPieceType.Rook);
}
else if ((index == BitBoardIndex.BLACK_BISHOP) || (index == BitBoardIndex.WHITE_BISHOP))
{
return(EPieceType.Bishop);
}
else if ((index == BitBoardIndex.BLACK_KNIGHT) || (index == BitBoardIndex.WHITE_KNIGHT))
{
return(EPieceType.Knight);
}
else if ((index == BitBoardIndex.BLACK_QUEEN) || (index == BitBoardIndex.WHITE_QUEEN))
{
return(EPieceType.Queen);
}
else if ((index == BitBoardIndex.BLACK_KING) || (index == BitBoardIndex.WHITE_KING))
{
return(EPieceType.King);
}
return(EPieceType.None);
}
public void Print(BitBoardIndex bitBoard)
{
string result = "";
for (int idx = 0; idx != 64; idx++)
{
if (idx == 4 || idx == 8 || idx == 12 || idx == 16 || idx == 20 || idx == 24 || idx == 28 || idx == 32 ||
idx == 36 || idx == 40 || idx == 44 || idx == 48 || idx == 52 || idx == 56 || idx == 60 || idx == 64)
{
result += "\n";
}
result += GetBitValue(bitBoard, idx).ToString() + " ¦ ";
}
Debug.Log(result);
}
public long GetBitBoard(BitBoardIndex index)
{
return(bitBoardArray[(int)index]);
}
private bool GetBitValue(BitBoardIndex bitBoard, int index)
{
bool bit = (bitBoardArray[(int)bitBoard] & ((long)1 << index)) != 0;
return(bit);
}
public void SetBitValue(BitBoardIndex bitBoard, int index, bool state)
{
long tmpBoardValue = bitBoardArray[(int)bitBoard];
bitBoardArray[(int)bitBoard] = (state) ? tmpBoardValue | ((long)1 << index) : tmpBoardValue & ~((long)1 << index);
}
