public void AdvanceHead(FontLetter fl, float scale = 1f)
{
_writerPos += fl.xadvance;
}
public static void LoadFont(string fontName, string sfDirectory = "Spritefonts")
{
if (sfDirectory.Substring(sfDirectory.Length - 1, 1) != "\\") { sfDirectory += "\\"; }
if (!System.IO.File.Exists(DCSG.Contents.RootDirectory + "\\" + sfDirectory + fontName + ".fnt"))
throw new System.IO.FileNotFoundException("No font file associated with " + fontName);
if (FontDocument == null)
FontDocument = new XmlDocument();
FontDocument.Load(DCSG.Contents.RootDirectory + "\\" + sfDirectory + fontName + ".fnt");
XmlNode font = FontDocument.FirstChild;
if (font.Name == "xml") { font = FontDocument.ChildNodes[1]; }
if (font.Name != "font")
throw new XmlException("Wrong first node in font file");
Font nf = new Font();
foreach (XmlElement item in font.ChildNodes)
{
switch (item.Name)
{
case "info":
nf.Facename = item.GetAttribute("face");
nf.Size = Convert.ToInt32(item.GetAttribute("size"));
break;
case "common":
break;
case "chars":
int count = Convert.ToInt32(item.GetAttribute("count"));
for (int i = 0; i < item.ChildNodes.Count; i++)
{
int w = Convert.ToInt32(((XmlElement)item.ChildNodes[i]).GetAttribute("width"));
int h = Convert.ToInt32(((XmlElement)item.ChildNodes[i]).GetAttribute("height"));
int x = Convert.ToInt32(((XmlElement)item.ChildNodes[i]).GetAttribute("xadvance"));
int yp = Convert.ToInt32(((XmlElement)item.ChildNodes[i]).GetAttribute("y"));
int xp = Convert.ToInt32(((XmlElement)item.ChildNodes[i]).GetAttribute("x"));
int yoff = Convert.ToInt32(((XmlElement)item.ChildNodes[i]).GetAttribute("yoffset"));
int xoff = Convert.ToInt32(((XmlElement)item.ChildNodes[i]).GetAttribute("xoffset"));
int id = Convert.ToInt32(((XmlElement)item.ChildNodes[i]).GetAttribute("id"));
string let = ((XmlElement)item.ChildNodes[i]).GetAttribute("letter");
FontLetter fl = new FontLetter() { id = id, name = let, xadvance = x, xOff = xoff, yOff = yoff, rect = new Microsoft.Xna.Framework.Rectangle(xp, yp, w, h) };
nf.Letters.Add(fl);
}
break;
case "kernings":
break;
}
}
nf.texture = DCSG.Contents.Load<Texture2D>(sfDirectory + fontName);
nf.Name = new System.IO.FileInfo(DCSG.Contents.RootDirectory + "\\" + fontName + ".fnt").Name.Replace(".fnt", "");
LoadedFonts.Add(nf);
Console.WriteLine(nf.Name);
}