font2image/Program.cs at master · DenisMtfl/font2image · GitHub

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using Ascii;
using GraphicsMagick;
using System;
using System.Drawing;
using System.Drawing.Text;
using System.Linq;

namespace Font2Image
{
    static class Program
    {
        public static Color Rainbow(float progress)
        {
            float div = (Math.Abs(progress % 1) * 6);
            int ascending = (int)((div % 1) * 255);
            int descending = 255 - ascending;

            switch ((int)div)
            {
                case 0:
                    return Color.FromArgb(255, 255, ascending, 0);
                case 1:
                    return Color.FromArgb(255, descending, 255, 0);
                case 2:
                    return Color.FromArgb(255, 0, 255, ascending);
                case 3:
                    return Color.FromArgb(255, 0, descending, 255);
                case 4:
                    return Color.FromArgb(255, ascending, 0, 255);
                default: // case 5:
                    return Color.FromArgb(255, 255, 0, descending);
            }
        }

        static void Main(string[] args)
        {
            PrivateFontCollection collection = new PrivateFontCollection();
            collection.AddFontFile("OpenSans-Bold.ttf");
            var fontFamily = collection.Families[0];

            PrivateFontCollection mono = new PrivateFontCollection();
            mono.AddFontFile("AnonymousPro-Regular.ttf");
            var monoFamily = mono.Families[0];

            var ch = (char)0x41;
            int n = 1;

            //using (var gif = AnimatedGif.AnimatedGif.Create(@"D:\#Ablage\Github\font2image\bin\#ABC.gif", 250))
            //using (var magic = new MagickImageCollection())
            //{
            //    for (int i = 1; i <= 26; i++)
            //    {
            //        MagickImage img = new MagickImage($@"D:\#Ablage\Github\font2image\bin\{string.Format("{0:00}", i)}L.png");
            //        img.Quality = 100;
            //        img.Resize(10);
            //        img.Draw(new DrawableText(0, 0, "AAAA"));

            //        var settings = new QuantizeSettings
            //        {
            //            Colors = 256
            //        };
            //        var err = img.Quantize(settings);


            //        magic.Add(img);
            //        magic[n - 1].AnimationDelay = 500;

            //        Console.WriteLine(i);
            //    }

            //    magic.Write(@"D:\#Ablage\Github\font2image\bin\#ABC.gif");
            //}


            //Console.WriteLine("Fertig");
            //Console.ReadLine();


            for (int i = ch; i <= 0x5A; i++)
            {
                //n = 23;
                //i = 0x57;

                //var magicImage = new MagickImage(Color.White, 4096, 4096);

                Bitmap bitmapimage = new Bitmap(4096, 4096);
                Graphics bitmapGraphics = Graphics.FromImage(bitmapimage);
                bitmapGraphics.FillRectangle(new SolidBrush(Color.White), 0, 0, 4096, 4096);
                bitmapGraphics.DrawString(((char)i).ToString(), new Font(fontFamily, 2500, FontStyle.Regular, GraphicsUnit.Point), Brushes.Black, 0, -600);
                bitmapimage.Save($@"D:\#Ablage\Github\font2image\bin\{string.Format("{0:00}", n)}.png", System.Drawing.Imaging.ImageFormat.Png);
                Console.WriteLine($"{ string.Format("{0:00}", n) }");

                //Bitmap bitmapimage = new Bitmap($@"D:\#Ablage\Github\font2image\bin\{string.Format("{0:00}", n)}.png");

                var assciiArt = Converter.ConvertToAsciiArt(bitmapimage, (char)i);

                Bitmap Lbitmapimage = new Bitmap(8192, 8192);
                Lbitmapimage.SetResolution(600, 600);

                Graphics LbitmapGraphics = Graphics.FromImage(Lbitmapimage);
                LbitmapGraphics.CompositingQuality = System.Drawing.Drawing2D.CompositingQuality.HighQuality;
                LbitmapGraphics.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;
                LbitmapGraphics.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.HighQualityBicubic;
                LbitmapGraphics.TextRenderingHint = TextRenderingHint.AntiAliasGridFit;

                LbitmapGraphics.FillRectangle(new SolidBrush(Color.White), 0, 0, 8192, 8192);

                int lineHeight = 0;
                var f = new Font(monoFamily, 30, FontStyle.Regular, GraphicsUnit.Pixel);

                float r = 0.5f;

                var lines = assciiArt.Split('\n');

                var steps = 1 / ((float)lines.Count());


                int x = 0;
                if ((char)i == 'W')
                {
                    x = -400;
                }

                foreach (var line in lines)
                {
                    var color = Rainbow(r);
                    LbitmapGraphics.DrawString(line, f, new SolidBrush(color), x, lineHeight);
                    lineHeight += 25;
                    //r += 0.1f;
                    r += steps;
                }

                Lbitmapimage.Save($@"D:\#Ablage\Github\font2image\bin\{string.Format("{0:00}", n)}L.png", System.Drawing.Imaging.ImageFormat.Png);
                n++;
            }


        }
    }
}