//When a rise or a set does not occur, the DateTime will return null
/// <summary>
/// Creates an empty Celestial.
/// </summary>
public Celestial()
{
astrologicalSigns = new AstrologicalSigns();
lunarEclipse = new LunarEclipse();
solarEclipse = new SolarEclipse();
CalculateCelestialTime(0, 0, new DateTime(1900, 1, 1, 0, 0, 0, DateTimeKind.Utc), new EagerLoad());
}
/// <summary>
/// In place time slip
/// </summary>
/// <param name="c">Coordinate</param>
/// <param name="offset">hour offset</param>
private void Local_Convert(Coordinate c, double offset)
{
//Find new lunar set rise times
if (MoonSet.HasValue)
{
moonSet = moonSet.Value.AddHours(offset);
}
if (MoonRise.HasValue)
{
moonRise = moonRise.Value.AddHours(offset);
}
//Perigee
Perigee.ConvertTo_Local_Time(offset);
//Apogee
Apogee.ConvertTo_Local_Time(offset);
//Eclipse
LunarEclipse.ConvertTo_LocalTime(offset);
////Solar
if (sunSet.HasValue)
{
sunSet = sunSet.Value.AddHours(offset);
}
if (SunRise.HasValue)
{
sunRise = SunRise.Value.AddHours(offset);
}
AdditionalSolarTimes.Convert_To_Local_Time(offset);
//Eclipse
SolarEclipse.ConvertTo_LocalTime(offset);
SunCalc.CalculateZodiacSign(c.GeoDate.AddHours(offset), this);
MoonCalc.GetMoonSign(c.GeoDate.AddHours(offset), this);
}
//When as rise or a set does not occur, the DateTime will return null
/// <summary>
/// Creates an empty Celestial object
/// </summary>
public Celestial()
{
AstrologicalSigns = new AstrologicalSigns();
LunarEclipse = new LunarEclipse();
SolarEclipse = new SolarEclipse();
CalculateCelestialTime(0, 0, new DateTime(1900, 1, 1, 0, 0, 0, DateTimeKind.Utc));
}
//Creates empty properties
private void Create_Properties()
{
astrologicalSigns = new AstrologicalSigns();
lunarEclipse = new LunarEclipse();
solarEclipse = new SolarEclipse();
solstices = new Solstices();
equinoxes = new Equinoxes();
}
/// <summary>
/// Creates a Celestial object based on a location and specified date.
/// </summary>
/// <param name="lat">latitude</param>
/// <param name="longi">longitude</param>
/// <param name="geoDate">DateTime (UTC)</param>
/// <remarks>
/// Celestial information is normally populated within the Coordinate classes CelestialInfo property.
/// However, you may choose to work directly within the Celestial class.
/// </remarks>
/// <example>
/// The following example demonstrates how to get the sunset time at Seattle on 19-Mar-2019
/// directly from a Celestial object.
/// <code>
/// //Create a Celestial object the calculates from Seattle's signed lat/long on
/// //19-Mar-2019 (UTC) Date
/// Celestial cel = new Celestial(47.60357, -122.32945, new DateTime(2019, 3, 19));
///
/// //Check if a sunset will occur on the specified day.
/// if(cel.SunSet.HasValue)
/// {
/// Console.WriteLine(cel.SunSet.Value); //3/19/2019 2:19:31 AM
/// }
/// </code>
/// </example>
public Celestial(double lat, double longi, DateTime geoDate)
{
DateTime d = new DateTime(geoDate.Year, geoDate.Month, geoDate.Day, geoDate.Hour, geoDate.Minute, geoDate.Second, DateTimeKind.Utc);
astrologicalSigns = new AstrologicalSigns();
lunarEclipse = new LunarEclipse();
solarEclipse = new SolarEclipse();
CalculateCelestialTime(lat, longi, d, new EagerLoad());
}
/// Holdover. Determine if needed.
internal Celestial(bool hasCalcs)
{
astrologicalSigns = new AstrologicalSigns();
lunarEclipse = new LunarEclipse();
solarEclipse = new SolarEclipse();
if (hasCalcs)
{
CalculateCelestialTime(0, 0, new DateTime(1900, 1, 1, 0, 0, 0, DateTimeKind.Utc), new EagerLoad());
}
}
private Celestial(bool hasCalcs)
{
AstrologicalSigns = new AstrologicalSigns();
LunarEclipse = new LunarEclipse();
SolarEclipse = new SolarEclipse();
if (hasCalcs)
{
CalculateCelestialTime(0, 0, new DateTime(1900, 1, 1, 0, 0, 0, DateTimeKind.Utc));
}
}
/// <summary>
/// In place time slip
/// </summary>
/// <param name="c">Coordinate</param>
/// <param name="offset">hour offset</param>
/// <param name="el">Celestial EagerLoad Option</param>
private void Local_Convert(Coordinate c, double offset, Celestial_EagerLoad el)
{
//Find new lunar set rise times
if (el == Celestial_EagerLoad.All || el == Celestial_EagerLoad.Lunar)
{
if (MoonSet.HasValue)
{
moonSet = moonSet.Value.AddHours(offset);
}
if (MoonRise.HasValue)
{
moonRise = moonRise.Value.AddHours(offset);
}
Perigee.ConvertTo_Local_Time(offset);
Apogee.ConvertTo_Local_Time(offset);
LunarEclipse.ConvertTo_LocalTime(offset);
MoonCalc.GetMoonSign(c.GeoDate.AddHours(offset), this);
}
////Solar
if (el == Celestial_EagerLoad.All || el == Celestial_EagerLoad.Solar)
{
if (sunSet.HasValue)
{
sunSet = sunSet.Value.AddHours(offset);
}
if (SunRise.HasValue)
{
sunRise = SunRise.Value.AddHours(offset);
}
AdditionalSolarTimes.Convert_To_Local_Time(offset);
//Eclipse
SolarEclipse.ConvertTo_LocalTime(offset);
SunCalc.CalculateZodiacSign(c.GeoDate.AddHours(offset), this);
}
}
