如何使用二维数组在捉迷藏游戏中制作 Children "giggle"？

Question

我不知道如何为我的捉迷藏游戏添加“咯咯笑”效果。如果玩家在任何直接 (up/down, left/right/diagonally) 的隐藏 child 的一个“点”内猜测，隐藏的 child 应该“咯咯笑”以提示播放器的输出可以是System.out.println("咯咯笑");。我正在为它背后的逻辑和编码而苦苦挣扎。我想这样做的原因是为了向玩游戏的人表明他们很亲密。如果您猜测 (0,0)，则表明 child 接近。它可以在 (1,0)、(1,1) 或 (0,1) 中。 Supposed to look like.

    public static int columns = 10;
public static int rows = 10;
public static String[][] map = new String[columns][rows];
public static int [][] missedGuesses = new int[columns][rows]; 
public static int children = 3;
public static final int maxAttempts = 3; 
public static int attempts = 0; 
public static int playerAttempts;
public static int childrenFound = 0; 


public static void main(String[] args) {
    //Welcome text
    System.out.println("Welcome to Hide and Seek!");
    System.out.println("You have to guess where all the children are. You have 10 atttempts and 3 children to find.");
    System.out.println("");

    // The phases of the game
    createMap();
    
    hidingChildren();
    
    do {
    guessPhase();
    } while (childrenFound != children && ++ attempts < maxAttempts );
    gameOver();
}

public static void createMap() {
    // Creates the 10x10 Grid 
       System.out.print("  ");
       for(int i = 0; i < columns; i++)
               System.out.print(i);
       System.out.println();
       for(int i = 0; i < map.length; i++) {
           for (int j = 0; j < map[i].length; j++) {
               map[i][j] = " ";
               if (j == 0)
                   System.out.print(i + "|" + map[i][j]);
               else if (j == map[i].length - 1)
                   System.out.print(map[i][j] + "|" + i);
               else
                   System.out.print(map[i][j]);
           }
           System.out.println();
       }
       System.out.print("  ");
       for(int i = 0; i < columns; i++)
           System.out.print(i);
       System.out.println();
       } 


 public static void updateMap() {
    //Updates the 10x10 Grid
     System.out.println();
        System.out.print("  ");
        for(int i = 0; i < columns; i++)
            System.out.print(i);
        System.out.println();
        for(int x = 0; x < map.length; x++) {
            System.out.print(x + "|");

            for (int y = 0; y < map[x].length; y++){
                System.out.print(map[x][y]);
            }

            System.out.println("|" + x);
        }
        System.out.print("  ");
        for(int i = 0; i < columns; i++)
            System.out.print(i);
        System.out.println();
        
    }

 public static void hidingChildren() {
     //Hides the children
      System.out.println("Hiding the Children!");
      for (int i = 1; i <= children;) {
      int x = (int)(Math.random() * 10);
      int y = (int)(Math.random() * 10);
      if((x >= 0 && x < rows) && (y >= 0 && y < columns) && (map[x][y] == " "))
           {
              System.out.println(i + " - Finished Hiding Children!");
            //To see the children insert map[x][y] = "x"; into the line below before the }
                  map[x][y] = "x";
              }
              i++;
              } 
      
      }
  
  public static void playerMove() {
      //Player inserts x and y coordinates
      int x = -1;
      int y = -1;
      do {
   
            Scanner playerInput = new Scanner(System.in);
            
            System.out.print("Choose a X coordinate: ");
            x = playerInput.nextInt();
            
            System.out.print("Choose a Y coordinate: ");
            y = playerInput.nextInt();
            
            // Player guesses
            if ((x >= 0 && x < rows) && (y >= 0 && y < columns));
            {
                if (map[y][x] == "x") 
                {
                    System.out.println("You found a child!");
                    map[y][x] = "!"; 
                    ++childrenFound;
                    attempts = -1;
                } else if (map[x][y] == " ") {
                    System.out.println("Sorry, you looked in the wrong place!");
                    map[y][x] = "-";
            
                }  else if ((x < 0 || x >= rows) || (y < 0 || y >= columns))  
                    System.out.println("You can't find children outside the " + rows + " by " + columns + " grid");
             }  
              } while((x < 0 || x >= rows) || (y < 0 || y >= columns));  
      
  }
  
  public static void amountGuesses () {
      //To keep track of guesses 
    
    Scanner playerInput = new Scanner(System.in);
        playerAttempts = playerInput.nextInt();
    
  }
      
  public static void guessPhase() {
      // Guessing phase of the game
      int result = maxAttempts - attempts; 
      System.out.println("Guesses left: " + result);
      System.out.println("Children found: " + childrenFound);
          playerMove();
          amountGuesses();
          updateMap();
  }
  public static void gameOver() {
    //If one of these condition are reached, the game ends
      if (childrenFound == 3) {
          System.out.println("Winner!");
         
          
      } else if (attempts == maxAttempts)
            System.out.println("You lose. The amount of children left are: " + children);          
  }

  }

Answer 1

我修复了一些错误并添加了咯咯笑功能。 isNear(int x, int y) 判断是否咯咯笑。笑声将在网格中显示为 ?。
根据您的需要更新代码。
输出：

Guesses left: 1
Children found: 1
Choose a X coordinate: 5
Choose a Y coordinate: 1
Giggle!!
  0123456789
0|    ?     |0
1|     ?    |1
2|          |2
3|         !|3
4|          |4
5|          |5
6|          |6
7|          |7
8|          |8
9|          |9
  0123456789

代码：

public class Test {
    public static int columns = 10;
    public static int rows = 10;
    public static String[][] map = new String[columns][rows];
    public static int children = 3;
    public static final int maxAttempts = 3;
    public static int attempts = 0;
    public static int playerAttempts;
    public static int childrenFound = 0;

    public static void main(String[] args) throws Exception {
        // Welcome text
        System.out.println("Welcome to Hide and Seek!");
        System.out
                .println("You have to guess where all the children are. You have 10 atttempts and 3 children to find.");
        System.out.println("");

        // The phases of the game
        initializeMap();
        printMap(false);

        hidingChildren();
        printMap(true); // comment this statement in production

        do {
            guessPhase();
        } while (childrenFound != children && ++attempts < maxAttempts);
        gameOver();
    }

    public static void initializeMap() {
        for (int i = 0; i < map.length; i++) {
            for (int j = 0; j < map[i].length; j++) {
                map[i][j] = " ";
            }
        }
    }

    public static void printMap(boolean showChildren) {
        String data = "";
        System.out.print("  ");
        for (int i = 0; i < columns; i++)
            System.out.print(i);
        System.out.println();
        for (int i = 0; i < map.length; i++) {
            for (int j = 0; j < map[i].length; j++) {
                if (showChildren)
                    data = map[i][j];
                else
                    data = map[i][j].equals("x") ? " " : map[i][j];

                if (j == 0)
                    System.out.print(i + "|" + data);
                else if (j == map[i].length - 1)
                    System.out.print(data + "|" + i);
                else
                    System.out.print(data);
            }
            System.out.println();
        }
        System.out.print("  ");
        for (int i = 0; i < columns; i++)
            System.out.print(i);
        System.out.println();
    }

    public static void hidingChildren() {
        // Hides the children
        System.out.println("Hiding the Children!");
        for (int i = 1; i <= children;) {
            int x = (int) (Math.random() * 10);
            int y = (int) (Math.random() * 10);
            if ((x >= 0 && x < rows) && (y >= 0 && y < columns) && (map[x][y] == " ")) {
                System.out.println(i + " - Finished Hiding Children!");
                map[x][y] = "x";
                i++;
            }
        }

    }

    public static void playerMove() {
        // Player inserts x and y coordinates
        int x = -1;
        int y = -1;
        Scanner playerInput = new Scanner(System.in);
        do {
            System.out.print("Choose a X coordinate: ");
            x = playerInput.nextInt();

            System.out.print("Choose a Y coordinate: ");
            y = playerInput.nextInt();

            // Player guesses
            if ((x >= 0 && x < rows) && (y >= 0 && y < columns))
                
            {
                if (map[y][x] == "x") {
                    System.out.println("You found a child!");
                    map[y][x] = "!";
                    ++childrenFound;
                } else if (map[y][x].equals(" ")) {
                    if (isNear(y, x)) {
                        System.out.println("Giggle!!");
                        map[y][x] = "?";
                    } else {
                        System.out.println("Sorry, you looked in the wrong place!");
                        map[y][x] = "-";
                    }
                } else {
                    System.out.println("Enter new coordinates.");
                }
                    
            } else {
                System.out.println("You can't find children outside the " + rows + " by " + columns + " grid");
            }
        } while ((x < 0 || x > rows) || (y < 0 || y > columns));
    }

    public static void amountGuesses() {
        // To keep track of guesses

        // Scanner playerInput = new Scanner(System.in);
        // playerAttempts = playerInput.nextInt();
        playerAttempts++;
    }

    public static void guessPhase() {
        // Guessing phase of the game
        int result = maxAttempts - attempts;
        System.out.println("Guesses left: " + result);
        System.out.println("Children found: " + childrenFound);
        playerMove();
        amountGuesses();
        printMap(false);
        System.out.println("-----------------------------\n");
    }

    public static boolean isNear(int x, int y) {
        for (int i = 0; i < map.length; i++) {
            for (int j = 0; j < map[i].length; j++) {
                if (map[i][j].equals("x")) {
                    int xl = Math.abs(i - x);
                    int yl = Math.abs(j - y);
                    if ((xl == 1 && yl == 1) || 
                            (xl == 0 && yl == 1) || 
                            (xl == 1 && yl == 0)) {
                        return true;
                    }
                }
            }
        }
        return false;
    }

    public static void gameOver() {
        // If one of these condition are reached, the game ends
        if (childrenFound == 3) {
            System.out.println("Winner!");

        } else if (attempts == maxAttempts)
            System.out.println("You lose. The amount of children left are: " + (children - childrenFound));
    }

}

如何使用二维数组在捉迷藏游戏中制作 Children "giggle"？

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