-tvg::Fill::ColorStop colorStops[2]; //gradient color info
-colorStops[0] = {0, 255, 255, 255, 255}; //index, r, g, b, a (1st color value)
-colorStops[1] = {1, 0, 0, 0, 255}; //index, r, g, b, a (2nd color value)
-fill.colorStops(colorStop, 2); //set fil with gradient color info
+tvg::Fill::ColorStop colorStops[2]; //gradient colors
+colorStops[0] = {0.0, 255, 255, 255, 255}; //1st color values (offset, r, g, b, a)
+colorStops[1] = {1.0, 0, 0, 0, 255}; //2nd color values (offset, r, g, b, a)
+fill->colorStops(colorStops, 2); //set the gradient colors info