static Typefaces GetGlobalTypefaces()
{
var reader = new OpenFontReader();
Typeface LoadFont(string fileName)
{
var typeface = reader.Read(
System.Reflection.Assembly.GetExecutingAssembly()
.GetManifestResourceStream($"CSharpMath.Rendering.Reference_Fonts.{fileName}")
);
if (typeface == null)
{
throw new Structures.InvalidCodePathException("Invalid predefined font!");
}
typeface.UpdateAllCffGlyphBounds();
return(typeface);
}
var globalTypefaces = new Typefaces(LoadFont("latinmodern-math.otf"));
globalTypefaces.AddOverride(LoadFont("AMS-Capital-Blackboard-Bold.otf"));
globalTypefaces.AddSupplement(LoadFont("cyrillic-modern-nmr10.otf"));
return(globalTypefaces);
}
public Fonts(IEnumerable <Typeface> localTypefaces, float pointSize)
{
PointSize = pointSize;
Typefaces = localTypefaces.Concat(GlobalTypefaces);
MathTypeface = Typefaces.First(t => t.HasMathTable());
MathConsts = MathTypeface.MathConsts ?? throw new Structures.InvalidCodePathException(nameof(MathTypeface) + " doesn't have " + nameof(MathConsts));
}
static Fonts()
{
var reader = new OpenFontReader();
Typeface LoadFont(string fileName)
{
var typeface = reader.Read(
System.Reflection.Assembly.GetExecutingAssembly()
.GetManifestResourceStream($"CSharpMath.Rendering.Reference_Fonts.{fileName}")
);
typeface.UpdateAllCffGlyphBounds();
return(typeface);
}
GlobalTypefaces = new Typefaces(LoadFont("latinmodern-math.otf"));
GlobalTypefaces.AddOverride(LoadFont("AMS-Capital-Blackboard-Bold.otf"));
GlobalTypefaces.AddSupplement(LoadFont("cyrillic-modern-nmr10.otf"));
}
IEnumerator IEnumerable.GetEnumerator() => Typefaces.GetEnumerator();
public IEnumerator <Typeface> GetEnumerator() => Typefaces.GetEnumerator();
public Fonts(IList <Typeface> localTypefaces, float pointSize)
{
PointSize = pointSize;
Typefaces = localTypefaces.Concat(GlobalTypefaces);
MathTypeface = Typefaces.First(t => t.HasMathTable());
}