TypogenicText.GetStringWidth C# (CSharp) Метод

    float GetStringWidth(string str)
    {
        TGlyph prevGlyph = null;
        bool inControlCode = false;
        float width = 0f;

        foreach (char c in str)
        {
            int charCode = (int)c;

            if (inControlCode)
            {
                inControlCode = false;

                if (charCode >= 48 && charCode <= 57) // 0-9
                {
                    continue;
                }
            }
            else
            {
                if (charCode == 92) // Backslash
                {
                    inControlCode = true;
                    continue;
                }
            }

            TGlyph glyph = Font.Glyphs.Get(charCode);

            if (glyph == null)
                continue;

            float kerning = 0f;

            if (prevGlyph != null)
                kerning = prevGlyph.GetKerning(charCode) * Size;

            width += glyph.xAdvance * Size + Tracking + kerning;
            prevGlyph = glyph;
        }

        return width;
    }