public DefinitionReader(string path, StatusUpdate su)
 {
     StreamReader sr = new StreamReader(path, Encoding.GetEncoding(1252));
     sr.ReadLine(); // discard first line
     while (!sr.EndOfStream)
     {
         string province = sr.ReadLine();
         string[] provinceTokens = province.Split(';');
         try
         {
             Province p = new Province(provinceTokens);
             provinces.Add(p);
         }
         catch
         {
         }
         su(100.0 * sr.BaseStream.Position / sr.BaseStream.Length);
     }
     sr.Close();
 }
 public DefinitionReader(string path, StatusUpdate su)
 {
     StreamReader sr = new StreamReader(path, Encoding.GetEncoding(1252));
     sr.ReadLine(); // discard first line
     while (!sr.EndOfStream)
     {
         string province = sr.ReadLine();
         string[] provinceTokens = province.Split(';');
         if ( (provinceTokens[4] == "RNW") || ((provinceTokens[4].Length > 5) && (provinceTokens[4].Substring(0, 6) == "Unused")) )
         {
             continue;
         }
         try
         {
             Province p = new Province(provinceTokens);
             provinces.Add(p);
         }
         catch
         {
         }
         su(100.0 * sr.BaseStream.Position / sr.BaseStream.Length);
     }
     sr.Close();
 }
Exemple #3
0
        public MapReader(Bitmap _map, List <Province> provinces, bool invert, StatusUpdate su)
        {
            su(0.0);

            SortedList <int, Province> sortedProvs = new SortedList <int, Province>();

            foreach (Province p in provinces)
            {
                sortedProvs.Add(p.rgb.ToArgb(), p);
            }

            map = _map;

            bounds = new Rectangle(Point.Empty, map.Size);
            if (invert)
            {
                map.RotateFlip(RotateFlipType.RotateNoneFlipY);
            }
            UnsafeBitmap bmp = new UnsafeBitmap(map);

            bmp.LockBitmap();

#if WRITE_UNRECOGNIZED
            Bitmap       unrecognizedOverlay = new Bitmap(map.Width, map.Height, map.PixelFormat);
            UnsafeBitmap unrecognizedBmp     = new UnsafeBitmap(unrecognizedOverlay);
            unrecognizedBmp.LockBitmap();
#endif

            Province lastProvince = null;
            int      lastColor    = 0;
            for (int x = 0; x < map.Width; ++x)
            {
                for (int y = 0; y < map.Height; ++y)
                {
                    Pixel pix  = bmp.GetPixel(x, y);
                    int   argb = (pix.alpha << 24) | (pix.red << 16) | (pix.green << 8) | pix.blue;
                    if (lastProvince != null && lastColor == argb)                     // optimize contiguous regions
                    {
                        lastProvince.area.Add(new Point(x, y));
                    }
                    else if (argb != (pix.alpha << 24))                     // ignore black pixels
                    {
                        Province match = null;
                        if (sortedProvs.TryGetValue(argb, out match))
                        {
                            match.area.Add(new Point(x, y));
                            lastProvince = match;
                            lastColor    = argb;
                        }
                        else
                        {
#if WRITE_UNRECOGNIZED
                            unrecognizedBmp.SetPixel(x, y, new Pixel()
                            {
                                alpha = 0xff, blue = 0xff, green = 0xff, red = 0xff
                            });
#endif
                            lastColor    = 0;
                            lastProvince = null;
                        }
                    }
                }
                su(100.0 * x / map.Width);
            }
            bmp.UnlockBitmap();

#if WRITE_UNRECOGNIZED
            unrecognizedBmp.UnlockBitmap();
            unrecognizedBmp.Bitmap.Save((string)_map.Tag + "_unrecognized.png");
#endif
        }