public override Vector3 GetSerieDataLabelOffset(SerieData serieData, LabelStyle label) { var invert = label.autoOffset && SerieHelper.IsDownPoint(serie, serieData.index) && (serie.areaStyle == null || !serie.areaStyle.show); if (invert) { var offset = label.GetOffset(serie.context.insideRadius); return(new Vector3(offset.x, -offset.y, offset.z)); } else { return(label.GetOffset(serie.context.insideRadius)); } }