Question

我正在创建一个扑克游戏，我试图弄清楚如何在玩家手中拿着某些牌，同时替换玩家选择替换的牌。

tl;博士：我如何允许玩家挑选哪些牌以及用新牌取代哪些牌？

我的代码到目前为止：

交易类：

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

namespace PROG120_FINALPROJECT
{
    class Deal 
    {
        int CardHNum = 1;//Player's membership card number

    private DeckofCards Deck = new DeckofCards();

    private Card[] PlayerHand;
    private Card[] ComputerHand;
    private Card[] SortPHand; //sorted player hand
    private Card[] SortCHand; // sorted computer hand


    public Deal()
    {
        var selected = this.Deck.GetDeck.Take(10).Select((x, n) => new { x, n }).GroupBy(x => x.n % 2, x => x.x).ToArray();
        this.PlayerHand = selected[0].ToArray();
        this.ComputerHand = selected[1].ToArray();
    }

    public void DealSetup()
    {
        sortCards();
        evaluateHands();
    }

    public void sortCards()
    {
        this.SortPHand = this.PlayerHand.OrderBy(x => x.CardValue).ToArray();
        this.SortCHand = this.ComputerHand.OrderBy(x => x.CardValue).ToArray();
    }

    public void evaluateHands()
    {
        //create player's computer's evaluation objects (passing Sorted hand to constructor)
        HandEvaluator playerHandEvaluator = new HandEvaluator(SortPHand);
        HandEvaluator computerHandEvaluator = new HandEvaluator(SortCHand);

        //get the player's and computer's handj
        Hand playerHand = playerHandEvaluator.EvaluateHand();
        Hand computerHand = computerHandEvaluator.EvaluateHand();

        //display each hand
        Console.WriteLine("\n\n\n\n\nPlayer's Hand: " + playerHand);
        foreach (var card in PlayerHand)
        {
            Console.Write(card.CardValue.ToString());
            Console.Write(" of ");
            Console.Write(card.CardSuit.ToString());
            Console.Write("\n");
        }
///Where I tried to remove/add card to hand
        Console.WriteLine();
        Console.WriteLine("\nEnter the cards you would like to remove as such: 1,2");
        string HandHolder = Console.ReadLine();
        string[] splitHandHolder = HandHolder.Split(',');
        int[] splitHandHolderint = Array.ConvertAll(splitHandHolder, int.Parse);
        {
            ///remove at only works for Lists- find another way

            playerHand.RemoveAt(i - 1);
            int next = r.Next(0, deck.Count);
            Card c = deck[next];
            playerHand.Insert(i - 1, c);
        }


        Console.WriteLine();

        Console.WriteLine("\nThis is your new hand."+ playerHand);
        CardHNum = 1;
        foreach (var card in PlayerHand)
        {
            Console.Write(card.CardValue.ToString());
            Console.Write(" of ");
            Console.Write(card.CardSuit.ToString());
            Console.Write("\n");
        }




        Console.WriteLine("\n\n\n\n\nComputer's Hand: " + computerHand);

        foreach (var card in ComputerHand)
        {
            Console.Write(card.CardValue.ToString());
            Console.Write(" of ");
            Console.Write(card.CardSuit.ToString());
            Console.Write("\n");
        }
        //evaluate hands
        if (playerHand > computerHand)
        {
            Console.WriteLine("Player WINS!");
        }
        else if (playerHand < computerHand)
        {
            Console.WriteLine("Computer WINS!");
        }
        else //if the hands are the same, evaluate the values
        {
            //first evaluate who has higher value of hand
            if (playerHandEvaluator.HVs.Total > computerHandEvaluator.HVs.Total)
                Console.WriteLine("Player WINS!");
            else if (playerHandEvaluator.HVs.Total < computerHandEvaluator.HVs.Total)
                Console.WriteLine("Computer WINS!");
            //if both hanve the same poker hand 
            // player with the next higher card wins
            else if (playerHandEvaluator.HVs.HighCard > computerHandEvaluator.HVs.HighCard)
                Console.WriteLine("Player WINS!");
            else if (playerHandEvaluator.HVs.HighCard < computerHandEvaluator.HVs.HighCard)
                Console.WriteLine("Computer WINS!");
            else
                Console.WriteLine("Draw, no one wins!");
        }
    }
}

}

编辑：删除不需要/混淆的信息。

Answer 1

你需要这样的东西：

Console.WriteLine("\nEnter the cards you would like to remove as such: 1,2");
string HandHolder = Console.ReadLine();
string[] splitHandHolder = HandHolder.Split(',');
int[] splitHandHolderint = Array.ConvertAll(splitHandHolder, int.Parse);

var updated = playerHand.Where((x, n) => !splitHandHolderint.Contains(n + 1)).ToArray();
playerHand = updated.Concat(deck.Take(5 - updated.Length)).ToArray();

这样可以保留splitHandHolderint中不存在的卡片，然后“＃34”充值＆＃34;来自deck的{{1}}手。

使用deck.Take(5 - updated.Length)向手牌添加卡片时遇到的问题是您可能会获得已经使用过的卡片。您确实需要使用r.Next(0, deck.Count)类型而不是Stack<Card>来为Card[]建模。

我的上述解决方案假设Deck已经随机排序，即已经洗牌，已经并且不包含当前使用过的任何卡片。

扑克游戏：如何在使用枚举时添加/删除玩家手中的牌？

1 个答案: