c# - 如何在控制台应用程序中绘制矩形？

Question

我需要在 C# 控制台应用程序中并使用扩展 ASCII 绘制一个矩形，内部有一个数字。我该怎么办？

这是一个演示。

Answer 1

public class ConsoleRectangle
{
    private int hWidth;
    private int hHeight;
    private Point hLocation;
    private ConsoleColor hBorderColor;

    public ConsoleRectangle(int width, int height, Point location, ConsoleColor borderColor)
    {
        hWidth = width;
        hHeight = height;
        hLocation = location;
        hBorderColor = borderColor;
    }

    public Point Location
    {
        get { return hLocation; }
        set { hLocation = value; }
    }

    public int Width
    {
        get { return hWidth; }
        set { hWidth = value; }
    }

    public int Height
    {
        get { return hHeight; }
        set { hHeight = value; }
    }

    public ConsoleColor BorderColor
    {
        get { return hBorderColor; }
        set { hBorderColor = value; }
    }

    public void Draw()
    {
        string s = "╔";
        string space = "";
        string temp = "";
        for (int i = 0; i < Width; i++)
        {
            space += " ";
            s += "═";
        }

        for (int j = 0; j < Location.X ; j++)
            temp += " ";

        s += "╗" + "\n";

        for (int i = 0; i < Height; i++)
            s += temp + "║" + space + "║" + "\n";

        s += temp + "╚";
        for (int i = 0; i < Width; i++)
            s += "═";

        s += "╝" + "\n";

        Console.ForegroundColor = BorderColor;
        Console.CursorTop = hLocation.Y;
        Console.CursorLeft = hLocation.X;
        Console.Write(s);
        Console.ResetColor();
    }
}