function DrawText_ClearType(image: TImage32; x, y: double; const text: UnicodeString; fontInfo: TFontInfo = nil; textAlign: TTextAlign = taLeft; textColor: TColor32 = clBlack32; opaqueBkColor: TColor32 = clWhite32; justifySpc: double = 0): TPointD;

DrawText_ClearType is useful when rendering text on relatively low resolution displays where text can appear blurry, especially with smaller fonts. 'Clear Type' (aka Sub-pixel) rendering can improve text clarity in this situation. However it's of little or no benefit when displaying text using larger fonts and on high resolution displays where it will only compromise performance.

justifySpc allows for adjustments to spacing between words.
If fontInfo = nil, the default font will be used to render the text.