BmArrayLoader/Printer.cs at main · firoball/BmArrayLoader · GitHub

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//#define DEBUG_CONSOLE
using System.Collections.Generic;
#if DEBUG_CONSOLE
using System;
using System.Text;
#endif

namespace BmArrayLoader
{
    public static class Printer
    {

        public static void PrintImage(Indexmap master, IList<byte[]> palette)
        {
#if DEBUG_CONSOLE
            Console.OutputEncoding = Encoding.UTF8;
            for (int i = 0; i < master.Size; i++)
            {
                int index = master[i];
                int x = i % master.Width;
                if (x < Console.BufferWidth / 2)
                {
                    string color = GetAnsiColor(palette[index][0], palette[index][1], palette[index][2]);
                    Console.Write(color + "██");
                }
                if (x== master.Width - 1) Console.Write("\x1b[0m\n");
            }
            Console.Write("\x1b[0m\n");
#endif
        }

#if DEBUG_CONSOLE
        static string GetAnsiColor(byte r, byte g, byte b)
        {
            // 24-bit Truecolor ANSI
            return $"\x1b[38;2;{r};{g};{b}m";
        }
#endif
    }
}