/// <summary>
/// Converts a TrueType to an image font.
/// </summary>
/// <param name="outputPath">The output path.</param>
/// <param name="ttfFileName">The name of the TTF file.</param>
/// <param name="fontStyle">The font style.</param>
/// <param name="fontSize">Size of the font.</param>
/// <param name="fontResolution">The font resolution.</param>
/// <param name="leading">The leading.</param>
/// <param name="tracking">The tracking.</param>
/// <param name="spaceWidth">The width of the space character.</param>
/// <param name="codePoints">The code points.</param>
/// <remarks></remarks>
public static void TrueTypeToImageFont(string outputPath, string ttfFileName, SD.FontStyle fontStyle, int fontSize, int fontResolution, int leading = 0, int tracking = 0, int spaceWidth = 0, IList <Range> codePoints = null)
{
if (codePoints == null)
{
codePoints = DefaultCodePoints;
}
using (var pfc = new PrivateFontCollection())
{
pfc.AddFontFile(ttfFileName);
var glyphs = new Dictionary <char, RectangleF>();
using (var bitmap = TrueTypeFont.CreateFontBitmap(pfc.Families[0], fontStyle, fontSize, fontResolution, ref leading, codePoints, glyphs))
{
string name = Path.GetFileName(ttfFileName) + "_" + fontStyle + "_" + fontSize + "_" + fontResolution;
var imagefont = new ImageFont(name, glyphs, name + ".png", leading, tracking, new Size(bitmap.Size.Width, bitmap.Size.Height));
if (!Directory.Exists(outputPath))
{
Directory.CreateDirectory(outputPath);
}
imagefont.ToXElement().Save(Path.Combine(outputPath, name + ".xml"));
bitmap.Save(Path.Combine(outputPath, name + ".png"));
}
}
}
/// <summary>
/// Creates a new Font for an image font.
/// </summary>
/// <param name="system">The MiyagiSystem.</param>
/// <param name="name">The name of the ImageFont.</param>
/// <param name="fontFileName">The filename of the ImageFont.</param>
/// <param name="glyphCoordinates">The glyph coordinates of the ImageFont.</param>
/// <returns>The newly created ImageFont.</returns>
public static ImageFont Create(MiyagiSystem system, string name, string fontFileName, IDictionary <char, RectangleF> glyphCoordinates)
{
ImageFont retValue = new ImageFont(name)
{
FileName = fontFileName,
GlyphCoordinates = glyphCoordinates
};
retValue.CreateFont(system);
return(retValue);
}
/// <summary>
/// Creates a ImageFont from XML.
/// </summary>
/// <param name="xElement">An XElement that contains the XML representation of the ImageFont.</param>
/// <param name="system">The MiyagiSystem.</param>
/// <returns>The newly created ImageFont or null if the XML file is invalid.</returns>
public static ImageFont CreateFromXml(XElement xElement, MiyagiSystem system)
{
ImageFont retValue = null;
var xv = new XmlValidator();
if (xv.ValidateAgainstInternalSchema(xElement, "ImageFont"))
{
// create the ImageFont using the Name attribute
retValue = new ImageFont(xElement.Attribute("Name").Value)
{
FileName = (string)xElement.Element("FileName"),
TabSize = xElement.Element("TabSize") != null ? (int)xElement.Element("TabSize") : 3,
Tracking = xElement.Element("Tracking") != null ? (int)xElement.Element("Tracking") : 0,
GlyphCoordinates = GetGlyphCoordinates(xElement)
};
var leading = xElement.Element("Leading");
if (leading != null)
{
retValue.Leading = (int)leading;
}
var spaceWidth = xElement.Element("SpaceWidth");
if (leading != null)
{
retValue.SpaceWidth = (int)spaceWidth;
}
retValue.CreateFont(system);
}
else
{
throw new XmlException("Invalid font XElement");
}
return(retValue);
}
