/// <summary>
/// Gets visibility info for the star
/// </summary>
private VisibilityDetails VisibilityDetails(SkyContext c, ushort hrNumber)
{
var ctx = c.Copy(c.JulianDayMidnight);
var eq = ctx.Get(Equatorial, hrNumber);
var eqSun = ctx.Get(sky.SunEquatorial);
double minBodyAltitude = ctx.MinBodyAltitudeForVisibilityCalculations ?? 5;
double minSunAltitude = ctx.MaxSunAltitudeForVisibilityCalculations ?? 0;
return(Visibility.Details(eq, eqSun, ctx.GeoLocation, ctx.SiderealTime, minBodyAltitude, minSunAltitude));
}
public VisibilityDetails Planet_Visibility(SkyContext c, int p)
{
var ctx = c.Copy(c.JulianDayMidnight);
var eq = ctx.Get(Planet_Equatorial, p);
var eqSun = ctx.Get(Sun_Equatorial);
double minBodyAltitude = ctx.MinBodyAltitudeForVisibilityCalculations ?? 5;
double minSunAltitude = ctx.MaxSunAltitudeForVisibilityCalculations ?? 0;
return(Visibility.Details(eq, eqSun, ctx.GeoLocation, ctx.SiderealTime, minBodyAltitude, minSunAltitude));
}
protected VisibilityDetails Visibility(SkyContext c, T body)
{
double jd = c.JulianDayMidnight;
SkyContext ctx = c.Copy(c.JulianDayMidnight);
CrdsEquatorial eq = ctx.Get(EquatorialT, body);
CrdsEquatorial eqSun = ctx.Get(SunEquatorial);
double minBodyAltitude = ctx.MinBodyAltitudeForVisibilityCalculations ?? 5;
double minSunAltitude = ctx.MaxSunAltitudeForVisibilityCalculations ?? -5;
return(Algorithms.Visibility.Details(eq, eqSun, ctx.GeoLocation, ctx.SiderealTime, minBodyAltitude, minSunAltitude));
}
private VisibilityDetails Visibility(SkyContext c, DeepSky body)
{
var ctx = c.Copy(c.JulianDayMidnight);
var eq = ctx.Get(Equatorial, body);
var eqSun = ctx.Get(sky.SunEquatorial);
double minBodyAltitude = ctx.MinBodyAltitudeForVisibilityCalculations ?? 5;
double minSunAltitude = ctx.MaxSunAltitudeForVisibilityCalculations ?? -10;
return(Algorithms.Visibility.Details(eq, eqSun, ctx.GeoLocation, ctx.SiderealTime, minBodyAltitude, minSunAltitude));
}