c# - 尝试使用链表在 C# 中创建迷宫。不知道如何开始游戏

Question

我已经创建了列表和“房间”类。我已将房间添加到列表中。现在我只能对游戏本身进行编码。基本上我想从房间 A 开始，只能通过按 (S)outh 按钮到达房间 E，按 (W)est 按钮到达房间 B，从房间 A 迭代到房间 E 和房间 B，依此类推。 另外，我正在考虑调用不同的类来进行游戏，以便代码可读。因此，main 将只有几行代码。 这是我的代码。请随意指出如何优化它。

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApplication2
{
class Program
{
    static void Main(string[] args)
    {
        roomsList theRooms = new roomsList();
        theRooms.allRoomsList();
        theRooms.addRoomToEnd("A");
        theRooms.addRoomToEnd("B");
        theRooms.addRoomToEnd("C");
        theRooms.addRoomToEnd("D");
        theRooms.addRoomToEnd("E");
        theRooms.addRoomToEnd("F");
        theRooms.addRoomToEnd("G");
        theRooms.addRoomToEnd("H");
        theRooms.addRoomToEnd("I");
        theRooms.addRoomToEnd("J");
        theRooms.addRoomToEnd("K");
        theRooms.addRoomToEnd("L");
        Console.WriteLine("What is your name?");
        string playerName = Console.ReadLine();
               Console.WriteLine("================================================================");
        Console.WriteLine(playerName + " You have been Chosen, Enter if you dare!!");
          Console.WriteLine("================================================================");
        Console.WriteLine("(Y)es/(N)o");
        string decision = Console.ReadLine();

        if (decision == "y")
        {
            Console.WriteLine("You need to make you way to Room L, so you may live!!");

        }
        else
        {
            Console.WriteLine("Goodbye");
        }

    }
}
class rooms //create class rooms
{
    private string roomname;
    private rooms next;

    public rooms(string rname) //constructor
    {
        roomname = rname;
        next = null;
    }
    public void setRoom (rooms nxtRoom)
    {
        next = nxtRoom;
    }
    public rooms ftchNext()
    {
        return next;
    }
    public string ftchName()
    { 
        return roomname;
    }
}//done creating class rooms
class roomsList //create linked list
{
    public rooms start, end;
    public roomsList()
    {
        start = null;
        end = null;
    }
    public void addRoomToEnd(string rname)
    {
        rooms current = new rooms(rname);
        if (end == null)
        {
            start = current;
            end = current;
        }
        else
        {
            end.setRoom(current);
            end = current;
        }
    }
    public void allRoomsList()
    {
        rooms current;
        if (start != null)
        {
            current = start;
            while (current != null)
            {
                current = current.ftchNext();
            }
        }
        else { }
    }
}//class list ends

}

Answer 1

总体而言，您似乎走在正确的轨道上，但缺少一些关键功能。您可以使用以下几点来完成实现

首先，问题陈述，正如我从你的问题中理解的那样:你的迷宫是房间的集合。您可以通过向北、向南、向东或向西在房间之间移动。当您到达某个被定义为导出的房间时，您就完成了迷宫。

房间类别:您的房间应该保留这样的概念:它可以连接到不同的房间。我建议如下:

class Room 
{
   public string Name;
   public Room NorthRoom;
   public Room SouthRoom;
   public Room EastRoom;
   public Room WestRoom;
   pulic bool isExit;

   public ConnectTo(Room room, Direction direction)
   {
       // Add room connection logic here...
   }
}

迷宫类:迷宫类有一个起始房间，仅此而已。为了创建迷宫，您将创建房间并根据需要在它们之间进行连接。

class Maze
{
   public Room StartingRoom;
}

那么我们如何创建一个迷宫呢？我将展示一种简单的方法，但您可以在此处编写一些辅助函数以使其更轻松。

//Lets say we want to have the following maze:
//
// start - room 1 - room 2
//           |        |
//         room 3   room 4 (exit) 

var maze = new Maze();
var startingRoom = new Room();
maze.StartingRoom = startingRoom;
var room1 = new Room();
var room2 = new Room();
var room3 = new Room();
var room4 = new Room();
room4.IsExit = true;
startingRoom.ConnectTo(room1, "East");
room1.ConnectTo(room2, "East");
room1.ConnectTo(room3, "South");
room2.ConnectTo(room4, "South");

要实现连接，请检查输入的方向并设置适当的房间(北、南等)。

玩游戏:在您的主类中，用户同意开始后，有一个 while 循环，当用户进入 IsExit = true 的房间时，该循环将停止。您可以跟踪用户当前所在的房间。他们从迷宫的起点开始。用户选择是否想去北、南、东、西。根据他们的选择，您会将当前房间分别移动到北、南、东、西房间。您需要处理某些房间可能为空的情况。

希望这能给你足够的思考点来完成你的游戏!