Esempio n. 1
0
  @Override
  public Board.Path requestPlayerMove(
      Player player, Board board, Set<Location<Integer>> blockedLocations, int distance) {
    this.out.printf("Enter a move of length %d.\n", distance);
    this.out.printf(
        "Moves are in the format UDLR, where such a move would mean go up, then down, then left, then right.\n\n");

    List<Direction> moveSequence = new ArrayList<>();

    String charSequence = this.scanner.next();

    if (charSequence.length() != distance) {
      return this.requestPlayerMove(player, board, blockedLocations, distance);
    }

    for (int i = 0; i < charSequence.length(); i++) {
      char c = charSequence.charAt(i);
      Direction dir = Direction.fromCharacter(c);
      if (dir == null) {
        return this.requestPlayerMove(player, board, blockedLocations, distance);
      }
      moveSequence.add(dir);
    }

    Optional<Board.Path> path =
        board.directionsToPath(player.location(), moveSequence, blockedLocations);

    return path.isPresent()
        ? path.get()
        : this.requestPlayerMove(player, board, blockedLocations, distance);
  }
Esempio n. 2
0
  @Override
  public Pair<Optional<String>, CluedoCharacter> askForNameAndCharacter(
      List<CluedoCharacter> availableCharacters) {
    Stream<String> characterNames = availableCharacters.stream().map(CluedoCharacter::toString);

    this.out.println("Select a character:\n");

    int index = this.selectOptionFromList(characterNames);
    return new Pair<>(Optional.empty(), availableCharacters.get(index));
  }
Esempio n. 3
0
  @Override
  public SuggestionResponse requestPlayerResponse(
      Player player, List<SuggestionResponse> possibleResponses) {
    this.out.printf(
        "%s can disprove this suggestion. %s, what do you want to disprove?\n",
        player.character, player.character);

    Stream<String> responseStrings = possibleResponses.stream().map(SuggestionResponse::toString);
    return possibleResponses.get(this.selectOptionFromList(responseStrings));
  }