public Encoder(string[] args)
{
if (args.Length == 0)
return;
charGraphics = new Dictionary<char, Bitmap>();
chars = @" abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789()<>/\!.,";
FontTemplate font = new FontTemplate(args[0]);
for (int i = 1; i < args.Length; i++)
{
switch (args[i])
{
case "-b":
font.Bold = true;
break;
case "-i":
font.Italic = true;
break;
case "-u":
font.Underline = true;
break;
case "-s":
if (++i < args.Length)
{
int newSize = 10;
if (int.TryParse(args[i], out newSize))
font.Size = newSize;
}
break;
case "-c":
if (++i < args.Length)
{
chars = args[i];
}
break;
}
}
for (int i = 0; i < chars.Length; i++)
CreateSpriteFont(font, chars[i]);
using (BinaryWriter writer = new BinaryWriter(File.Create(font.Fontname + ".gef")))
{
BuildFont(writer);
}
}
/// <summary>
/// Creates a bitmap of the given character with the fonttemplate as settingsparameter and adds them to the dictionary.
/// </summary>
/// <param name="template">The fonttemplate used to represent the required font.</param>
/// <param name="character">The character to encode.</param>
private void CreateSpriteFont(FontTemplate template, char character)
{
if (charGraphics.ContainsKey(character))
return;
Bitmap objBmpImage = new Bitmap(1, 1);
// Create the Font object for the image text drawing.
System.Drawing.Font objFont = template.CreateFont();
// Create a graphics object to measure the text's width and height.
Graphics objGraphics = Graphics.FromImage(objBmpImage);
// This is where the bitmap size is determined.
SizeF measure = objGraphics.MeasureString(character.ToString(), objFont);
int charWidth = (int)measure.Width;
int charHeight = (int)measure.Height;
// Create the bmpImage again with the correct size for the text and font.
objBmpImage = new Bitmap(objBmpImage, new Size(charWidth, charHeight));
// Add the colors to the new bitmap.
objGraphics = Graphics.FromImage(objBmpImage);
// Set Background color
objGraphics.Clear(Color.Transparent);
objGraphics.SmoothingMode = SmoothingMode.AntiAlias;
objGraphics.TextRenderingHint = TextRenderingHint.AntiAlias;
objGraphics.DrawString(character.ToString(), objFont, new SolidBrush(Color.FromArgb(255, 255, 255)), 0, 0);
objGraphics.Flush();
charGraphics.Add(character, objBmpImage);
}
