player.cpp

上面上传的autotools一文（也就是《使用GNU autotools 改造一个软件项目》）配套的示例程序源代码。

   }
   int count[9] = {0, 0, 0, 0, 0, 0, 0, 0, 0}, i;
   int suit = m_Hand.m_Tiles[0].tile.GetSuit();
   bool b = false;
   for (i = 0; i < m_Hand.m_iNumTiles; i++) {
      if (m_Hand.m_Tiles[i].tile.GetSuit() != suit) {
         return; // fail
      }
      assert(m_Hand.m_Tiles[i].tile.GetValue() >= 1);
      assert(m_Hand.m_Tiles[i].tile.GetValue() <= 9);
      count[m_Hand.m_Tiles[i].tile.GetValue() - 1]++;
   }
   for (i = 0; i < 9; i++) {

      int s = ((i == 0 || i == 8) ? 3 : 1);
      if (count[i] == s + 1) {
         if (b) {
            return; // fail
         }
         b = true;
      } else if (count[i] != s) {
         return; // fail
      }
   }
   m_Result.cyurenpotou = 1; // success
}

void CBasePlayer::CalcResult_sukantu()
{
   int count = 0, i;
   for (i = 0; i < m_Hand.m_iNumTileSets; i++) {
      if (m_Hand.m_TileSets[i].type &
         (HT_OPENKONG | HT_CLOSEDKONG))
         count++;
   }
   if (count >= 4)
      m_Result.sukantu = 1; // success!
   else if (count >= 3)
      m_Result.sankantu = 1;
}

void CBasePlayer::CalcResult_reach()
{
   if (m_fReach)
      m_Result.reach = 1;
}

void CBasePlayer::CalcResult_ippatu()
{
   if ((m_iState & PS_CALLREACH) &&
      m_iNumDiscarded > 0 &&
      (m_Discarded[m_iNumDiscarded - 1].flags & DT_REACH))
      m_Result.ippatu = 1;
}

void CBasePlayer::CalcResult_double_reach()
{
   if (m_fReach && m_iNumDiscarded > 0 &&
      (m_Discarded[0].flags & DT_REACH))
      m_Result.double_reach = 1;
}

void CBasePlayer::CalcResult_tanyao()
{
   for (int i = 0; i < m_Hand.m_iNumTiles; i++) {
      if (m_Hand.m_Tiles[i].tile.IsMajor())
         return; // fail!
   }

   m_Result.tanyao = 1;
}

void CBasePlayer::CalcResult_ryanpeikou()
{
   if (!m_Result.concealed) {
      return; // fail
   }
   int i, j, count = 0;
   for (i = 0; i < m_Hand.m_iNumTileSets; i++) {
      if (m_Hand.m_TileSets[i].type & (HT_CLOSEDCHOW | HT_OPENCHOW)) {
         for (j = i + 1; j < m_Hand.m_iNumTileSets; j++) {
            if (m_Hand.m_TileSets[j].type & (HT_CLOSEDCHOW | HT_OPENCHOW)) {
               if (m_Hand.m_TileSets[j].first == m_Hand.m_TileSets[i].first) {
                  count++;
               }
            }
         }
      }
   }

   if (count >= 2) {
      m_Result.ryanpeikou = 1;
   } else if (count >= 1) {
      m_Result.iipeikou = 1;
   }
}

void CBasePlayer::CalcResult_sansiki()
{
   int i, j;
   for (i = 0; i < m_Hand.m_iNumTileSets; i++) {
      if (!(m_Hand.m_TileSets[i].type & (HT_OPENCHOW | HT_CLOSEDCHOW))) {
         continue;
      }
      CTile t = m_Hand.m_TileSets[i].first;
      if (t.GetSuit() != TILESUIT_CHAR) {
         continue;
      }
      bool b[2] = {false, false};
      for (j = 0; j < m_Hand.m_iNumTileSets; j++) {
         if (!(m_Hand.m_TileSets[j].type & (HT_OPENCHOW | HT_CLOSEDCHOW))) {
            continue;
         }
         CTile s = m_Hand.m_TileSets[j].first;
         if (s.GetValue() == t.GetValue()) {
            if (s.GetSuit() == TILESUIT_BAMBOO) {
               b[0] = true;
            } else if (s.GetSuit() == TILESUIT_CIRCLE) {
               b[1] = true;
            }
         }
      }
      if (b[0] && b[1]) {

         m_Result.sansiki = 1;
         return; // success!
      }
   }
}

void CBasePlayer::CalcResult_sansiki_doukoku()
{
   int i, j;
   const int flags = (HT_OPENPUNG | HT_CLOSEDPUNG | HT_OPENKONG | HT_CLOSEDKONG);
   for (i = 0; i < m_Hand.m_iNumTileSets; i++) {
      if (!(m_Hand.m_TileSets[i].type & flags)) {
         continue;
      }
      CTile t = m_Hand.m_TileSets[i].first;
      if (t.GetSuit() != TILESUIT_CHAR) {
         continue;
      }
      bool b[2] = {false, false};

      for (j = 0; j < m_Hand.m_iNumTileSets; j++) {
         if (!(m_Hand.m_TileSets[j].type & flags)) {
            continue;
         }
         CTile s = m_Hand.m_TileSets[j].first;
         if (s.GetValue() == t.GetValue()) {
            if (s.GetSuit() == TILESUIT_BAMBOO) {
               b[0] = true;
            } else if (s.GetSuit() == TILESUIT_CIRCLE) {
               b[1] = true;
            }
         }
      }
      if (b[0] && b[1]) {
         m_Result.sansiki_doukoku = 1;
         return; // success!
      }
   }
}

void CBasePlayer::CalcResult_toitoi()
{
   if (m_Result.chitoitu) {
      return;
   }
   for (int i = 0; i < m_Hand.m_iNumTileSets; i++) {
      if (m_Hand.m_TileSets[i].type & (HT_OPENCHOW | HT_CLOSEDCHOW))
         return; // found a chew, fail!
   }
   m_Result.toitoi = 1; // all are pungs, success!
}

void CBasePlayer::CalcResult_junchan()
{
   if (m_Result.honraotou) {
      return;
   }

   bool mixed = false;

   if (m_Hand.m_iNumTileSets <= 0) {
      return; // fail
   }

   for (int i = 0; i < m_Hand.m_iNumTileSets; i++) {
      if (m_Hand.m_TileSets[i].type & (HT_OPENCHOW | HT_CLOSEDCHOW)) {
         int v = m_Hand.m_TileSets[i].first.GetValue();
         if (v != 1 && v != 7) {
            return; // fail
         }
      } else {
         const CTile &t = m_Hand.m_TileSets[i].first;
         if (!t.IsMajor()) {
            return; // fail
         }
         if (!t.IsNumMajor()) {
            mixed = true;
         }
      }
   }
   if (mixed) {
      m_Result.chanta = 1;
   } else {
      m_Result.junchan = 1;
   }
}

void CBasePlayer::CalcResult_ittu()
{
   for (int i = 0; i < m_Hand.m_iNumTileSets; i++) {
      if (m_Hand.m_TileSets[i].type & (HT_OPENCHOW | HT_CLOSEDCHOW)) {
         const CTile &t = m_Hand.m_TileSets[i].first;
         if (t.GetValue() == 1) {
            bool h[2] = {false, false};
            for (int j = 0; j < m_Hand.m_iNumTileSets; j++) {
               if (m_Hand.m_TileSets[j].type & (HT_OPENCHOW | HT_CLOSEDCHOW)) {
                  const CTile &s = m_Hand.m_TileSets[j].first;
                  if (s.GetSuit() != t.GetSuit()) {
                     continue;
                  } else if (s.GetValue() == 4) {
                     h[0] = true;
                  } else if (s.GetValue() == 7) {
                     h[1] = true;
                  }
               }
            }
            if (h[0] && h[1]) {
               m_Result.ittu = 1;
               return; // success!
            }
         }
      }
   }
}

void CBasePlayer::CalcResult_chinitu()
{
   int suit = m_Hand.m_Tiles[0].tile.GetSuit();
   for (int i = 1; i < m_Hand.m_iNumTiles; i++) {
      if (m_Hand.m_Tiles[i].tile.GetSuit() != suit)
         return; // fail!
   }
   m_Result.chinitu = 1; // success!

}

void CBasePlayer::CalcResult_honitu()
{
   if (m_Result.chinitu)
      return;

   int i, suit = -1;

   for (i = 0; i < m_Hand.m_iNumTiles; i++) {
      if (!(m_Hand.m_Tiles[i].tile.GetSuit() &
         (TILESUIT_DRAGON | TILESUIT_WIND)))
      {
         suit = m_Hand.m_Tiles[i].tile.GetSuit();
         break;
      }
   }

   if (suit == -1)
      return; // fail!

   for (i = 0; i < m_Hand.m_iNumTiles; i++) {
      if (m_Hand.m_Tiles[i].tile.GetSuit() != suit &&
         !(m_Hand.m_Tiles[i].tile.GetSuit() &
         (TILESUIT_DRAGON | TILESUIT_WIND)))
      {
         return; // fail!
      }
   }

   m_Result.honitu = 1; // success!
}

void CBasePlayer::CalcResult_chitoitu()
{
   int i;

   for (i = 0; i < m_Hand.m_iNumTiles; i++) {
      if (!(m_Hand.m_Tiles[i].flags & HT_PAIR)) {
         return; // fail!
      }
   }

   m_Result.chitoitu = 1; // success!
   m_Result.fu = 25;

   m_Result.selfdrawn = false;
   m_Result.tumo = 0;
   m_Result.pinfu = 0;
   for (i = 0; i < m_Hand.m_iNumTiles; i++) {
      if (m_Hand.m_Tiles[i].flags & HT_JUSTGOT) {
         m_Result.tumo = 1;
         m_Result.selfdrawn = true;
      }
   }
}

void CBasePlayer::CalcResult_honraotou()
{
   for (int i = 0; i < m_Hand.m_iNumTiles; i++) {
      if (!m_Hand.m_Tiles[i].tile.IsMajor())
         return; // fail!
   }
   m_Result.honraotou = 1; // success!

}

void CBasePlayer::CalcResult_haitei()
{
   int i;

   if (m_pOpponent->m_iNumDiscarded >= 20 || m_iNumDiscarded >= 20) {
      for (i = 0; i < m_Hand.m_iNumTileSets; i++) {
         if (m_Hand.m_TileSets[i].type & HT_TUMO) {
            m_Result.haitei = 1;
            break;
         } else if ((m_Hand.m_TileSets[i].type & HT_RON) && m_iNumDiscarded >= 20) {
            m_Result.houtei = 1;
            break;
         }
      }

      if (m_Hand.m_iNumTileSets <= 0) {
         for (i = 0; i < m_Hand.m_iNumTiles; i++) {
            if (m_Hand.m_Tiles[i].flags & HT_JUSTGOT) {
               m_Result.haitei = 1;
               break;
            } else if ((m_Hand.m_Tiles[i].flags & HT_FROMOPPONENT) && m_iNumDiscarded >= 20) {
               m_Result.houtei = 1;
               break;
            }
         }
      }
   }
}

void CBasePlayer::CalcResult_rinshan()
{
   if (m_iState & PS_KONGED) {
      m_Result.rinshan = 1;
   }
}

void CBasePlayer::CalcResult_fanpai()
{
   int count = 0, i;
   for (i = 0; i < m_Hand.m_iNumTileSets; i++) {
      if (!(m_Hand.m_TileSets[i].type &
         (HT_OPENPUNG | HT_CLOSEDPUNG | HT_OPENKONG | HT_CLOSEDKONG)))
         continue;

      const CTile &t = m_Hand.m_TileSets[i].first;
      if (t.GetSuit() == TILESUIT_DRAGON ||
         t == ((gpGame->GetRound() == TURN_EAST) ? CTile("EW") : CTile("SW")))
         count++;

      if (t == ((m_iTurn == TURN_EAST) ? CTile("EW") : CTile("SW")))
         count++;
   }
   m_Result.fanpai = count;
}

void CBasePlayer::CalcResult_dora()
{
   for (int i = 0; i < m_Hand.m_iNumTiles; i++) {
      m_Result.dora += gpGame->IsDora(m_Hand.m_Tiles[i].tile, m_fReach);
   }
}

void CBasePlayer::CalcFu()
{
   if (m_Result.chitoitu) {
      m_Result.fu = 25;
      return;
   }

   int i, fu = 20, n, ron = 0;

   for (i = 0; i < m_Hand.m_iNumTileSets; i++) {
      if (m_Hand.m_TileSets[i].type & HT_OPENKONG) {
         n = 8;
         if (m_Hand.m_TileSets[i].first.IsMajor())
            n *= 2;
         fu += n;
      } else if (m_Hand.m_TileSets[i].type & HT_CLOSEDKONG) {
         n = 16;
         if (m_Hand.m_TileSets[i].first.IsMajor())
            n *= 2;
         fu += n;
      } else if (m_Hand.m_TileSets[i].type & HT_OPENPUNG) {
         n = 2;
         if (m_Hand.m_TileSets[i].first.IsMajor())
            n *= 2;
         fu += n;
      } else if (m_Hand.m_TileSets[i].type & HT_CLOSEDPUNG) {
         n = 4;
         if (m_Hand.m_TileSets[i].first.IsMajor())
            n *= 2;
         fu += n;
      } else if (m_Hand.m_TileSets[i].type & HT_PAIR) {
         const CTile &t = m_Hand.m_TileSets[i].first;
         if (t.GetSuit() == TILESUIT_DRAGON ||
            t == ((gpGame->GetRound() == TURN_EAST) ? CTile("EW") : CTile("SW")))
         {
            fu += 2;
         }
         if (t == ((m_iTurn == TURN_EAST) ? CTile("EW") : CTile("SW")))
         {
            fu += 2;
         }
      }

      if (m_Hand.m_TileSets[i].type & HT_RON) {
         ron = 1;
         handtile_t *p[3] = {NULL, NULL, NULL}, *pt;
         int count = 0, j;
         for (j = 0; j < m_Hand.m_iNumTiles; j++) {
            if (m_Hand.m_Tiles[j].tileset == i) {
               assert(count < 3);
               p[count++] = &m_Hand.m_Tiles[j];
            }
         }
         assert(count >= 2);
         if (count == 2) {
            fu += 2;
         } else if (m_Hand.m_TileSets[i].type & HT_OPENCHOW) {
            for (j = 0; j < count; j++) {
               if (p[j]->flags & HT_FROMOPPONENT) {
                  pt = p[0];
                  p[0] = p[j];
                  p[j] = pt;
                  break;
               }
            }

            if (p[1]->tile > p[2]->tile) {
               pt = p[1];
               p[1] = p[2];
               p[2] = pt;
            }

            if (p[0]->tile() == p[1]->tile() + 1 &&
               p[0]->tile() == p[2]->tile() - 1)
            {
               fu += 2;
            }
            else {
               if ((p[0]->tile.GetValue() == 3 && p[1]->tile.GetValue() == 1) ||
                  (p[0]->tile.GetValue() == 7 && p[1]->tile.GetValue() == 8))
               {
                  fu += 2;
               }
            }
         }
      } else if (m_Hand.m_TileSets[i].type & HT_TUMO) {
         if (m_Result.concealed) {
            m_Result.tumo = 1;