コード例 #1
0
        private void PrepareData()
        {
            originalForm = BitmapUtils.LoadBitmap(path);

            Bitmap smallForm = BitmapUtils.Resize(originalForm, smallImageWidth, originalForm.Height * smallImageWidth / originalForm.Width);

            BWThreshold = BitmapUtils.GetMinMaxMiddleColorThreshold(smallForm);
            CreateSmallExpandedBW(smallForm);

            largeForm = BitmapUtils.Resize(originalForm, largeImageWidth, originalForm.Height * largeImageWidth / originalForm.Width);
        }
コード例 #2
0
ファイル: Font.cs プロジェクト: Equbuxu/HandwritingGenerator
        private void Load(string path)
        {
            //Create temp directory
            if (Directory.Exists("TempFontStorage"))
            {
                Directory.Delete("TempFontStorage", true);
            }

            Directory.CreateDirectory("TempFontStorage");

            //Extract zip
            try
            {
                ZipFile.ExtractToDirectory(path, "TempFontStorage");
            }
            catch (InvalidDataException e)
            {
                throw new FontLoadingException("Couldn't unpack zip", e);
            }

            //Load images
            string[] folders = Directory.GetDirectories("TempFontStorage");

            foreach (string folder in folders)
            {
                FChar         key        = (FChar)Enum.Parse(typeof(FChar), Path.GetFileName(folder));
                List <Bitmap> value      = new List <Bitmap>();
                string[]      imagePaths = Directory.GetFiles(folder);
                foreach (string imagePath in imagePaths)
                {
                    Bitmap loadedBitmap;
                    using (Bitmap bitmap = BitmapUtils.LoadBitmap(imagePath))
                    {
                        loadedBitmap = new Bitmap(bitmap);
                    }
                    value.Add(loadedBitmap);
                }
                images.Add(key, value);
            }

            //Load margins
            XElement file      = XElement.Load("TempFontStorage/margins.xml");
            var      leftPairs = file.Descendants().Where((x) => x.Name == "leftMargins").First().Descendants().Where((elem) => elem.Name == "pair");

            leftMargins = new Dictionary <FChar, List <double> >();
            foreach (XElement pair in leftPairs)
            {
                FChar key = (FChar)Enum.Parse(typeof(FChar), pair.Attribute("key").Value);
                if (!leftMargins.ContainsKey(key))
                {
                    leftMargins.Add(key, new List <double>());
                }
                leftMargins[key].AddRange(pair.Descendants().Select((item) => double.Parse(item.Attribute("value").Value, CultureInfo.InvariantCulture)));
            }

            var rightPairs = file.Descendants().Where((x) => x.Name == "rightMargins").First().Descendants().Where((elem) => elem.Name == "pair");

            rightMargins = new Dictionary <FChar, List <double> >();
            foreach (XElement pair in rightPairs)
            {
                FChar key = (FChar)Enum.Parse(typeof(FChar), pair.Attribute("key").Value);
                if (!rightMargins.ContainsKey(key))
                {
                    rightMargins.Add(key, new List <double>());
                }
                rightMargins[key].AddRange(pair.Descendants().Select((item) => double.Parse(item.Attribute("value").Value, CultureInfo.InvariantCulture)));
            }

            //Delete temp directory
            if (Directory.Exists("TempFontStorage"))
            {
                Directory.Delete("TempFontStorage", true);
            }
        }