public static DateTimeFromTo CalculateSunRiseSunSet(DateTime time, Coordinate coordinate)
{
DateTime theDate = time.Date;
DaylightTime daylightChanges = TimeZone.CurrentTimeZone.GetDaylightChanges(time.Year);
SunTime sunTime = new SunTime(coordinate.LatitudeDeg, coordinate.LongitudeDeg,
1, daylightChanges, time);
DateTimeFromTo result = new DateTimeFromTo(sunTime.RiseTime, sunTime.SetTime);
return(result);
}
public void RecalculateMoonAndSunInformation()
{
if (GameManager.Instance.Game == null || Coordinate == null)
{
return;
}
DateTime date = GameManager.Instance.Game.GameCurrentTime;
double jd = date.DtToJulianDay();
JulianDay = jd;
//bool is_rise = true;
GameConstants.RiseSetType riseSetType = GameConstants.RiseSetType.Lunar;
GameConstants.TideEvent tideEvent = GameConstants.TideEvent.MoonSet; //init
double jdout;
try
{
AstronomyHelper.findNextRiseOrSet(date, Coordinate, ref riseSetType, ref tideEvent, out jdout);
TimeNextTideEvent = jdout.JdToDateTime();
NextTideEvent = tideEvent;
IsMoonUp = (NextTideEvent == GameConstants.TideEvent.MoonSet);
}
catch (Exception)
{
//TODO: Fix
//GameManager.Instance.Log.LogError(
// string.Format("RecalculateMoonPhase failed for Time {0}, Coordinate {1}", date, Coordinate)
// + ". " + ex.Message);
}
//And now for the sun
CurrentSunheightDeg = WeatherSystem.CalculateSunHeightDeg(date, Coordinate);
CurrentSunDeclinationDeg = WeatherSystem.CalculateSunDeclination(date, Coordinate);
DateTimeFromTo SunRiseSet = WeatherSystem.CalculateSunRiseSunSet(date, Coordinate);
if (SunRiseSet.FromTime != null)
{
SunriseTime = (DateTime)SunRiseSet.FromTime;
IsSunSetting = true;
}
else
{
IsSunSetting = false;
}
if (SunRiseSet.ToTime != null)
{
SunsetTime = (DateTime)SunRiseSet.ToTime;
IsSunRising = true;
}
else
{
IsSunSetting = false;
}
}