public int GetShaaZmanit(CalendarTime sunrise, CalendarTime sunset) { double sr = sunrise.getHour() * 60 + sunrise.getMin(); double ss = sunset.getHour() * 60 + sunrise.getMin(); return((int)(Math.Floor((ss - sr) / 12))); }
public CalendarTime GetProportionalHours(double value, CalendarTime sunrise, CalendarTime sunset) { if (sunrise == null || sunset == null) { return(null); } double sr = sunrise.getHour() * 60 + sunrise.getMin(); double ss = sunset.getHour() * 60 + sunset.getMin(); double retval = sr + Math.Floor(((ss - sr) * value) / 12); int[] propResult = { (int)(Math.Floor(retval / 60)), (int)(retval % 60) }; return(new CalendarTime(propResult[0], propResult[1])); }