public void LoadGlyphRange(int UnicodeMin, int UnicodeMax, Func <int, bool> IsValid)
{
lock (FontLock) {
Msdfgen.GlyphLoadedCallback(OnGlyph);
for (int i = UnicodeMin; i < UnicodeMax + 1; i++)
{
if (IsValid(i))
{
Msdfgen.LoadGlyph(Fnt, i, CharWidth, CharHeight, AngleThreshold, Range, Scale, OffsetX, OffsetY);
}
}
}
}
public MSDFFont(string Pth)
{
GlyphTexture = new Dictionary <char, Texture>();
CharWidth = 32;
CharHeight = 36;
AngleThreshold = 3;
Range = 4;
Scale = 1;
OffsetX = 6;
OffsetY = 10;
Pth = Path.GetFullPath(Pth).NormalizeFilePath();
if (!File.Exists(Pth))
{
throw new Exception("File does not exist " + Pth);
}
string Ext = Path.GetExtension(Pth).ToLower();
switch (Ext)
{
case ".ttf":
lock (FontLock) {
Fnt = Msdfgen.LoadFont(Pth);
}
break;
default:
throw new Exception("Unnown font file format " + Ext);
}
LoadGlyphRange('A', 'Z');
LoadGlyphRange('a', 'z');
LoadGlyphRange('0', '9');
}