procedure FillColorLookUpTable(var ColorLUT: array of TColor32); overload;
procedure FillColorLookUpTable(ColorLUT: PColor32Array; Count: Integer); overload;
procedure FillColorLookUpTable(ColorLUT: TColor32LookupTable); overload;
The method FillColorLookUpTable fills an array of TColor32, PColor32Array or TColor32LookupTable