Exemplos de SAME_FILE em C++ (Cpp)

Exemplo n.º 1

Arquivo: XQWLight_Referee.cpp Projeto: davidatondemandworld/Something

BOOL _PositionStruct::LegalMove(int mv) const {
  int sqSrc, sqDst, sqPin;
  int pcSelfSide, pcSrc, pcDst, nDelta;

  sqSrc = SRC(mv);
  pcSrc = ucpcSquares[sqSrc];
  pcSelfSide = SIDE_TAG(sdPlayer);
  if ((pcSrc & pcSelfSide) == 0) {
    return FALSE;
  }

  sqDst = DST(mv);
  pcDst = ucpcSquares[sqDst];
  if ((pcDst & pcSelfSide) != 0) {
    return FALSE;
  }

  switch (pcSrc - pcSelfSide) {
  case PIECE_KING:
    return IN_FORT(sqDst) && KING_SPAN(sqSrc, sqDst);
  case PIECE_ADVISOR:
    return IN_FORT(sqDst) && ADVISOR_SPAN(sqSrc, sqDst);
  case PIECE_BISHOP:
    return SAME_HALF(sqSrc, sqDst) && BISHOP_SPAN(sqSrc, sqDst) &&
        ucpcSquares[BISHOP_PIN(sqSrc, sqDst)] == 0;
  case PIECE_KNIGHT:
    sqPin = KNIGHT_PIN(sqSrc, sqDst);
    return sqPin != sqSrc && ucpcSquares[sqPin] == 0;
  case PIECE_ROOK:
  case PIECE_CANNON:
    if (SAME_RANK(sqSrc, sqDst)) {
      nDelta = (sqDst < sqSrc ? -1 : 1);
    } else if (SAME_FILE(sqSrc, sqDst)) {
      nDelta = (sqDst < sqSrc ? -16 : 16);
    } else {
      return FALSE;
    }
    sqPin = sqSrc + nDelta;
    while (sqPin != sqDst && ucpcSquares[sqPin] == 0) {
      sqPin += nDelta;
    }
    if (sqPin == sqDst) {
      return pcDst == 0 || pcSrc - pcSelfSide == PIECE_ROOK;
    } else if (pcDst != 0 && pcSrc - pcSelfSide == PIECE_CANNON) {
      sqPin += nDelta;
      while (sqPin != sqDst && ucpcSquares[sqPin] == 0) {
        sqPin += nDelta;
      }
      return sqPin == sqDst;
    } else {
      return FALSE;
    }
  case PIECE_PAWN:
    if (AWAY_HALF(sqDst, sdPlayer) && (sqDst == sqSrc - 1 || sqDst == sqSrc + 1)) {
      return TRUE;
    }
    return sqDst == SQUARE_FORWARD(sqSrc, sdPlayer);
  default:
    return FALSE;
  }
}

Exemplo n.º 2

Arquivo: chessboard.cpp Projeto: longsion/ChineseChess

QString ChessBoard::mvString(int mv)
{
    if (mv==0) return "";
    static const qint8 ccPos[256] = {
        0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0, 0,
        0, 0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0, 0,
        0, 0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0, 0,
        0, 0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0, 0,
        0, 0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0, 0,
        0, 0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0, 0,
        0, 0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0, 0,
        0, 0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0, 0,
        0, 0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0, 0,
        0, 0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
    };
    static const QString RedString[9] = {"九","八","七","六","五","四","三","二","一"};
    static const QString BlackString[9] = {"1","2","3","4","5","6","7","8","9"};

    int sqSrc = SRC(mv);
    int pcSrc = m_data[sqSrc];
    int sqDst = DST(mv);

    QString srcPos;
    QString dstPos;
    int pos = ccPos[sqSrc]-1;
    int p2 = ccPos[sqDst]-1;
    bool isRed =  side(pcSrc)==0;
    if (isRed)
    {
        srcPos = RedString[pos];
        dstPos = RedString[p2];
    }
    else{
        srcPos = BlackString[pos];
        dstPos = BlackString[p2];
    }

    QString act;
    if (SAME_RANK(sqSrc, sqDst))
    {
        act = "平";
    }
    else if (SAME_FILE(sqSrc, sqDst))
    {
        int n = (sqDst - sqSrc)/16;
        if (isRed)
        {
            n = n * -1;
        }
        if (n>0)
        {
            act = "进";
        }
        else{
            act = "退";
            n = n * -1;
        }
        if (isRed)
        {
            dstPos = RedString[9-n];
        }
        else{
            dstPos = BlackString[n-1];
        }
    }
    else{
        int n = sqDst - sqSrc;
        if (isRed)
        {
            n = n * -1;
        }
        if (n>0)
        {
            act = "进";
        }
        else{
            act = "退";
        }
    }
    return pcToString(pcSrc) + srcPos + act + dstPos;

}