Duality.Resources.Font.ProcessTextAdv C# (CSharp) Method

        private void ProcessTextAdv(string text, int index, out GlyphData glyphData, out Rect uvRect, out float glyphXAdv, out float glyphXOff)
        {
            char glyph = text[index];
            int charIndex = (int)glyph > CharLookup.Length ? 0 : CharLookup[(int)glyph];
            this.texture.LookupAtlas(charIndex, out uvRect);

            this.GetGlyphData(glyph, out glyphData);
            glyphXOff = -glyphData.offsetX;

            if (this.kerning && !this.monospace && !this.needsReload)
            {
                char glyphNext = index + 1 < text.Length ? text[index + 1] : ' ';
                GlyphData glyphDataNext;
                this.GetGlyphData(glyphNext, out glyphDataNext);

                int minSum = int.MaxValue;
                for (int k = 0; k < glyphData.kerningSamplesRight.Length; k++)
                    minSum = Math.Min(minSum, glyphData.kerningSamplesRight[k] + glyphDataNext.kerningSamplesLeft[k]);

                glyphXAdv = (this.monospace ? this.maxGlyphWidth : -glyphData.offsetX + glyphData.width) + this.spacing - minSum;
            }
            else
                glyphXAdv = (this.monospace ? this.maxGlyphWidth : -glyphData.offsetX + glyphData.width) + this.spacing;
        }