在 C# 控制台应用程序中，如何为二十一点游戏中的纸牌创建 'images'？

Question

我正在为我的学校开发一个简单的 C# 二十一点控制台应用程序游戏，我得到了一个示例来查看。这个例子以某种方式在控制台 window 中绘制了一张卡片的图片，如果不为 52 张独特的卡片中的每一张指定数百张 Console.Write，我无法弄清楚如何复制它。

in game scene 这就是您实际玩游戏时的样子。挺好的

shuffle and show deck 主菜单中还有一个选项可以洗牌并显示所有 52 张牌。

那么这个魔法是什么？他们真的花了很多时间硬编码如何打印出每张独特的卡片吗？我当然希望不会。这就是我要复制的东西，除了硬编码之外，我对其他想法一无所知。感谢您的帮助。

Answer 1

卡片不需要图片。你已经有了它们。按从 alt + 3 到 alt + 6（在数字键盘上）

Console.OutputEncoding = Encoding.UTF8;
Console.WriteLine("♥ ♦ ♣ ♠");

Answer 2

多亏了 Damien_The_Unbeliever 的评论，我才能够在我的卡片中想出这两种方法 class。还要感谢 vik_78 的评论让我知道我需要 UTF8 编码才能看到卡片符号。

    public void PrintCard()
    {
        if (_value == 1)
        {
            _printString =
                " V         " +
                "           " +
                "           " +
                "     S     " +
                "           " +
                "           " +
                "         V " ;
            PrintMethod();
        }
        if (_value == 2)
        {
            _printString =
                " V         " +
                "     S     " +
                "           " +
                "           " +
                "           " +
                "     S     " +
                "         V ";
            PrintMethod();
        }
        if (_value == 3)
        {
            _printString =
                " V         " +
                "     S     " +
                "           " +
                "     S     " +
                "           " +
                "     S     " +
                "         V ";
            PrintMethod();
        }
        if (_value == 4)
        {
            _printString =
                " V         " +
                "   S   S   " +
                "           " +
                "           " +
                "           " +
                "   S   S   " +
                "         V ";
            PrintMethod();
        }
        if (_value == 5)
        {
            _printString =
                " V         " +
                "   S   S   " +
                "           " +
                "     S     " +
                "           " +
                "   S   S   " +
                "         V ";
            PrintMethod();
        }
        if (_value == 6)
        {
            _printString =
                " V         " +
                "   S   S   " +
                "           " +
                "   S   S   " +
                "           " +
                "   S   S   " +
                "         V ";
            PrintMethod();
        }
        if (_value == 7)
        {
            _printString =
                " V         " +
                "   S   S   " +
                "     S     " +
                "   S   S   " +
                "           " +
                "   S   S   " +
                "         V ";
            PrintMethod();
        }
        if (_value == 8)
        {
            _printString =
                " V         " +
                "   S   S   " +
                "     S     " +
                "   S   S   " +
                "     S     " +
                "   S   S   " +
                "         V ";
            PrintMethod();
        }
        if (_value == 9)
        {
            _printString =
                " V         " +
                "   S S S   " +
                "           " +
                "   S S S   " +
                "           " +
                "   S S S   " +
                "         V ";
            PrintMethod();
        }
        if (_value == 10 || _value == 11 || _value == 12 || _value == 13)
        {
            _printString =
                " V         " +
                "    S S    " +
                "     S     " +
                "  S S S S  " +
                "     S     " +
                "    S S    " +
                "         V ";
            PrintMethod();
        }
    }
    private void PrintMethod()
    {
        bool hasWrittenFirstNumber = false;

        switch (_suit)
        {
            case "Hearts":
            case "Diamonds":
                Console.ForegroundColor = ConsoleColor.Red;
                break;
            case "Clubs":
            case "Spades":
                Console.ForegroundColor = ConsoleColor.Black;
                break;
        }

        for (int i = 0; i < _printString.Length; i++)
        {
            Console.BackgroundColor = ConsoleColor.White;
            if (i % 11 == 0 && i != 0)
            {
                Console.CursorLeft -= 11;
                Console.CursorTop += 1;
            }
            if (_printString[i] == 'S')
            {
                switch (_suit)
                {
                    case "Hearts":
                        Console.Write('♥');
                        break;
                    case "Clubs":
                        Console.Write("♣");
                        break;
                    case "Diamonds":
                        Console.Write("♦");
                        break;
                    case "Spades":
                        Console.Write("♠");
                        break;
                }
                continue;
            }
            else if (_printString[i] == 'V')
            {
                if (_value == 10)
                {
                    if (hasWrittenFirstNumber == false)
                    {
                        Console.Write(10);
                        hasWrittenFirstNumber = true;
                        i++;
                    }
                    else
                    {
                        Console.CursorLeft--;
                        Console.Write(10);
                    }
                    continue;
                }
                else if (_value == 11)
                {
                    Console.Write("J");
                }
                else if (_value == 12)
                {
                    Console.Write("Q");
                }
                else if (_value == 13)
                {
                    Console.Write("K");
                }
                else if (_value == 1)
                {
                    Console.Write("A");
                }
                else
                {
                    Console.Write(_value);
                }
            }
            else
            {
                Console.Write(_printString[i]);
            }
        }
        Console.BackgroundColor = ConsoleColor.Black;
        Console.ForegroundColor = ConsoleColor.White;
    }

vik_78's answer

Damien_The_Unbeliever's comment