Exemple #1
0
 public short[] getNextShortMoves() {
   short[] moves = new short[m_moves.getNumOfNextMoves(m_cur)];
   for (int i = 0; i < moves.length; i++) {
     moves[i] = m_moves.getMove(m_moves.goForward(m_cur, i));
   }
   return moves;
 }
Exemple #2
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 public Move getNextMove(int whichLine) {
   short shortMove = m_moves.getMove(m_moves.goForward(m_cur, whichLine));
   if (shortMove == GameMoveModel.NO_MOVE) return null; // =====>
   try {
     m_position.setNotifyListeners(false);
     m_position.doMove(shortMove);
     //            ChMove move = m_position.getLastMove(shortMove);
     Move move = m_position.getLastMove();
     m_position.undoMove();
     m_position.setNotifyListeners(true);
     return move;
   } catch (IllegalMoveException ex) {
     ex.printStackTrace();
     return null;
   }
 }
Exemple #3
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 public Move[] getNextMoves() {
   m_position.setNotifyListeners(false);
   Move[] moves = new Move[m_moves.getNumOfNextMoves(m_cur)];
   for (int i = 0; i < moves.length; i++) {
     short move = m_moves.getMove(m_moves.goForward(m_cur, i));
     try {
       m_position.doMove(move);
       //                moves[i] = m_position.getLastMove(move);
       moves[i] = m_position.getLastMove();
       m_position.undoMove();
     } catch (IllegalMoveException ex) {
       m_moves.write(System.out);
       System.out.println("cur = " + m_cur + " move=" + GameMoveModel.valueToString(move));
       ex.printStackTrace();
     }
   }
   m_position.setNotifyListeners(true);
   return moves;
 }
Exemple #4
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 private int[] getNodesToRoot(int node) {
   int[] nodes;
   int i = 0;
   if (m_moves.getMove(node) != GameMoveModel.NO_MOVE) {
     nodes = new int[getNumOfPliesToRoot(node) + 1];
     nodes[0] = node;
     i = 1;
   } else {
     nodes =
         new int
             [getNumOfPliesToRoot(
                 node)]; // if we stand on a line end, don't include node in nodes to root
     i = 0;
   }
   for (; i < nodes.length; i++) {
     node = m_moves.goBack(node, true);
     nodes[i] = node;
   }
   return nodes;
 }
Exemple #5
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  private boolean goForward(int whichLine, boolean silent) {
    if (DEBUG) System.out.println("goForward " + whichLine);

    int index = m_moves.goForward(m_cur, whichLine);
    short shortMove = m_moves.getMove(index);
    if (DEBUG) System.out.println("  move = " + Move.getString(shortMove));
    if (shortMove != GameMoveModel.NO_MOVE) {
      try {
        m_cur = index;
        m_ignoreNotifications = true;
        if (silent) m_position.setNotifyListeners(false);
        m_position.doMove(shortMove);
        if (silent) m_position.setNotifyListeners(true);
        m_ignoreNotifications = false;
        return true;
      } catch (IllegalMoveException ex) {
        ex.printStackTrace();
      }
    } else {
      //            new Exception("Forward at end of line").printStackTrace();
    }
    return false;
  }
Exemple #6
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 public short getNextShortMove(int whichLine) {
   return m_moves.getMove(m_moves.goForward(m_cur, whichLine));
 }