Example #1
0
  public MapPanel(ClientGameBoard gl) {
    super();

    _dismiss = false;
    gameLogic = gl;
    gameLogic._mapPanel = this;
    _hexes = new ArrayList<Hex>();
    vertexContents = new Hashtable<CoordPair, Pair>();
    roadContents = new Hashtable<Pair, Integer>();
    portContents = new Hashtable<Pair, BoardObject.type>();

    diceImage = new BufferedImage(582, 98, BufferedImage.TYPE_INT_ARGB);
    Graphics2D g = diceImage.createGraphics();
    g.drawImage(BoardObject.images.get(BoardObject.type.DICE), null, null);
    g.dispose();

    rings = gameLogic.getNumRings();

    hexleft =
        100
            - (int)
                (radius
                    + (Math.floor(rings / 2) * radius + Math.floor((rings - 1) / 2) * radius * 2));
    if (rings % 2 == 0) {
      hexleft -= radius / 2;
    }

    hextop = 300 - (int) (radius * 0.866 + (rings - 1) * 2 * (radius * 0.866));

    double border = 0.4;

    HashMap<Pair, Pair> hexData = gameLogic.getHexInfo(); // call the gamelogic

    Pair currCoord = gameLogic.getStartPoint();

    Pair topCoord = currCoord;

    int ring = 0;

    int currentDir = 5;
    int current = 0;
    int[][] directions = {{1, 1}, {0, 2}, {-1, 1}, {-1, -1}, {0, -2}, {1, -1}};

    int[][] HexCoordDirections = {{2, 1}, {0, 2}, {-2, 1}, {-2, -1}, {0, -2}, {2, -1}};

    Hex top =
        new Hex(
            100,
            300,
            radius,
            (BoardObject.type) (hexData.get(currCoord).getA()),
            (Integer) (hexData.get(currCoord).getB()));
    Hex curr = top;

    _hexes.add(top);
    while (true) {
      if (current == ring) {
        currentDir++;
        current = 0;
      }
      if (currentDir > 5) {
        currentDir = 0;
        current = 0;
        ring++;
        if (ring < rings) {
          topCoord = new Pair(currCoord.getA(), (Double) (currCoord.getB()) - 2);
          currCoord = topCoord;

          top =
              new Hex(
                  curr.getX(),
                  (curr.getY() - 2 * (Math.cos(Math.PI / 6) * (curr.getRadius() + border))),
                  curr.getRadius(),
                  (BoardObject.type) (hexData.get(currCoord).getA()),
                  (Integer) (hexData.get(currCoord).getB()));
          curr = top;

        } else {
          break;
        }
      }
      currCoord.setA((Object) ((Double) (currCoord.getA()) + HexCoordDirections[currentDir][0]));
      currCoord.setB((Object) ((Double) (currCoord.getB()) + HexCoordDirections[currentDir][1]));

      curr =
          new Hex(
              (curr.getX() + directions[currentDir][0] * (curr.getRadius() + border) * 3 / 2),
              (curr.getY()
                  + directions[currentDir][1]
                      * (Math.cos(Math.PI / 6) * (curr.getRadius() + border))),
              curr.getRadius(),
              (BoardObject.type) (hexData.get(currCoord).getA()),
              (Integer) (hexData.get(currCoord).getB()));
      _hexes.add(curr);

      current++;
    }

    addMouseListener(this);
    addMouseMotionListener(this);
  }
Example #2
0
  /**
   * This method finds the ordering of all the line segments that are removable from the current
   * board state in the current turn for each player.
   *
   * @param pieceMap
   * @param currentPlayerColor
   * @return An example output could be: {set: ["white", "segment from a to b"] ["white", "segment
   *     from b to c"] ["black", "segment from x to y"] ["black", "segment from z to a"; after that
   *     "white", "segment from a to b"] ["black", "segment from d to f"] }
   */
  private Set<List<Pair<PieceColor, Line.Segment>>> getRemovableLineOrderingsSetFromGipfBoard(
      Map<Position, Piece> pieceMap, PieceColor currentPlayerColor) {
    Set<List<Pair<PieceColor, Line.Segment>>> removableLineSetOrderingsFromGipfboard =
        new HashSet<>();
    PieceColor opponentColor = currentPlayerColor == WHITE ? BLACK : WHITE;

    Set<Line.Segment> removableLineSegmentsCurrentPlayer =
        getRemovableLineSegments(pieceMap, currentPlayerColor);

    // This loop checks for all line segments that can be removed by the current player.
    for (Line.Segment lineSegment : removableLineSegmentsCurrentPlayer) {
      // Create a copy of the piecemap where the removed segment is removed
      HashMap<Position, Piece> segmentRemovedPieceMap = new HashMap<>(pieceMap);
      segmentRemovedPieceMap
          .keySet()
          .removeAll(lineSegment.getOccupiedPositions(segmentRemovedPieceMap));

      List<Pair<PieceColor, Line.Segment>> removableLineSegmentOrdering =
          Collections.singletonList(new Pair<>(currentPlayerColor, lineSegment));

      // - I have to use removableLineSegmentList because the removableLineSegmentOrdering is
      // already in use.
      // - If the current player can remove at least 1 more segment, the board state that results
      // will be checked
      //   after that for more subsequent segments that can be removed
      Set<List<Pair<PieceColor, Line.Segment>>> removableLineSetOrderingsCurrentPlayer =
          getRemovableLineOrderingsSetFromGipfBoard(segmentRemovedPieceMap, currentPlayerColor);

      if (removableLineSetOrderingsCurrentPlayer.size() > 0) {
        for (List<Pair<PieceColor, Line.Segment>> removableLineSegmentList :
            removableLineSetOrderingsCurrentPlayer) {
          List<Pair<PieceColor, Line.Segment>> ordering =
              new ArrayList<>(removableLineSegmentOrdering);

          ordering.addAll(removableLineSegmentList);
          removableLineSetOrderingsFromGipfboard.add(ordering);
        }
      } else {
        removableLineSetOrderingsFromGipfboard.add(removableLineSegmentOrdering);
      }

      // Now check for the line segments removable by the opponent
      // Because if this code is ran, the current player can remove line segments. If this is the
      // case, the current player
      // must remove line segments before the opponent gets its turn.
      for (Line.Segment lineSegmenRemovableByOpponent :
          getRemovableLineSegments(segmentRemovedPieceMap, opponentColor)) {
        // See for the comments in the similar lines above
        HashMap<Position, Piece> opponentSegmentRemovedPieceMap =
            new HashMap<>(segmentRemovedPieceMap);
        opponentSegmentRemovedPieceMap
            .keySet()
            .removeAll(
                lineSegmenRemovableByOpponent.getOccupiedPositions(opponentSegmentRemovedPieceMap));

        List<Pair<PieceColor, Line.Segment>> opponentRemovableLineSegmentOrdering =
            Collections.singletonList(new Pair<>(opponentColor, lineSegmenRemovableByOpponent));

        Set<List<Pair<PieceColor, Line.Segment>>> removableLineSetOrderingsOpponent =
            getRemovableLineOrderingsSetFromGipfBoard(
                opponentSegmentRemovedPieceMap, opponentColor);

        if (removableLineSetOrderingsOpponent.size() > 0) {
          for (List<Pair<PieceColor, Line.Segment>> removableLineSegmentOpponentList :
              removableLineSetOrderingsOpponent) {
            List<Pair<PieceColor, Line.Segment>> ordering =
                new ArrayList<>(opponentRemovableLineSegmentOrdering);

            ordering.addAll(removableLineSegmentOpponentList);
            removableLineSetOrderingsFromGipfboard.add(ordering);
          }
        } else {
          removableLineSetOrderingsFromGipfboard.add(opponentRemovableLineSegmentOrdering);
        }
      }
    }
    if (removableLineSegmentsCurrentPlayer.size() == 0) {
      // The current player can't remove any line segments, so the opponent can try to remove line
      // segments
      for (Line.Segment lineSegment : getRemovableLineSegments(pieceMap, opponentColor)) {
        // See for the comments the similar lines above
        HashMap<Position, Piece> segmentRemovedPieceMap = new HashMap<>(pieceMap);
        segmentRemovedPieceMap
            .keySet()
            .removeAll(lineSegment.getOccupiedPositions(segmentRemovedPieceMap));

        List<Pair<PieceColor, Line.Segment>> removableLineSegmentOrdering =
            Collections.singletonList(new Pair<>(opponentColor, lineSegment));

        Set<List<Pair<PieceColor, Line.Segment>>> removableLineSetOrderingsOpponent =
            getRemovableLineOrderingsSetFromGipfBoard(segmentRemovedPieceMap, opponentColor);

        if (removableLineSetOrderingsOpponent.size() > 0) {
          for (List<Pair<PieceColor, Line.Segment>> removableLineSegmentList :
              removableLineSetOrderingsOpponent) {
            List<Pair<PieceColor, Line.Segment>> ordering =
                new ArrayList<>(removableLineSegmentOrdering);

            ordering.addAll(removableLineSegmentList);
            removableLineSetOrderingsFromGipfboard.add(ordering);
          }
        } else {
          removableLineSetOrderingsFromGipfboard.add(removableLineSegmentOrdering);
        }
      }
    }

    return removableLineSetOrderingsFromGipfboard;
  }