/// <summary>
/// Initializes a new instance of the <see cref="StellarBody"/> class.
/// </summary>
/// <param name="phy">The Science interface to use.</param>
/// <param name="mass">The mass.</param>
/// <param name="lum">The lumuminosity.</param>
/// <param name="age">The age of the Body.</param>
public StellarBody(IScienceAstrophysics phy, Mass mass, Luminosity lum, Duration age)
{
Science = phy;
Parent = null;
if (mass.SolarMasses < 0.2 || mass.SolarMasses > 1.5)
{
mass = Mass.FromSolarMasses(Extensions.RandomNumber(0.7, 1.4));
}
if (lum.SolarLuminosities == 0.0)
{
lum = Science.Astronomy.GetLuminosityFromMass(mass);
}
StellarType = StellarType.FromLuminosityAndRadius(lum, Length.FromSolarRadiuses(1.0));
//EcosphereRadiusAU = Math.Sqrt(lum);
Life = Duration.FromYears365(1.0E10 * (mass.SolarMasses / lum.SolarLuminosities));
if (age.Years365 == double.MaxValue)
{
Age = Duration.FromYears365(Extensions.RandomNumber(MinSunAge.Years365, Life < MaxSunAge ? Life.Years365 : MaxSunAge.Years365));
}
else
{
Age = age;
}
Mass = StellarType.Mass;
Radius = StellarType.Radius;
Luminosity = StellarType.Luminosity;
Temperature = StellarType.Temperature;
EscapeVelocity = Science.Dynamics.GetEscapeVelocity(Mass, Radius);
}
/// <summary>
/// Initializes a new instance of the <see cref="StellarBody"/> class.
/// </summary>
/// <param name="phy">The Science interface to use.</param>
/// <param name="st">The StellarType of the Body to construct.</param>
public StellarBody(IScienceAstrophysics phy, StellarType st)
{
Science = phy;
Parent = null;
StellarType = st;
Life = Duration.FromYears365(1.0E10 * (st.Mass.SolarMasses / st.Luminosity.SolarLuminosities));
Age = Duration.FromYears365(Extensions.RandomNumber(MinSunAge.Years365, Life < MaxSunAge ? Life.Years365 : MaxSunAge.Years365));
Mass = StellarType.Mass;
Radius = StellarType.Radius;
Luminosity = StellarType.Luminosity;
Temperature = StellarType.Temperature;
EscapeVelocity = Science.Dynamics.GetEscapeVelocity(Mass, Radius);
}
/// <summary>
/// Initializes a new instance of the <see cref="StellarBody"/> class.
/// </summary>
/// <param name="phy">The Science interface to use.</param>
/// <param name="mass">The mass.</param>
public StellarBody(IScienceAstrophysics phy, Mass mass) : this(phy, mass, Luminosity.Zero, Duration.FromYears365(double.MaxValue))
{
}
/// <summary>
/// Initializes a new instance of the <see cref="StellarBody"/> class.
/// </summary>
/// <param name="phy">The Science interface to use.</param>
public StellarBody(IScienceAstrophysics phy) : this(phy, Mass.FromSolarMasses(Extensions.RandomNumber(0.7, 1.4)))
{
}
/// <summary>
/// Initializes a new instance of the <see cref="StellarBody"/> class.
/// </summary>
/// <param name="phy">The Science interface to use.</param>
/// <param name="st">The StellarType of the Body to construct.</param>
/// <param name="name">The name.</param>
public StellarBody(IScienceAstrophysics phy, StellarType st, string name) : this(phy, st)
{
Name = name;
}
/// <summary>
/// Initializes a new instance of the <see cref="Star"/> class.
/// </summary>
/// <param name="phy">The astrophysics interface.</param>
/// <param name="mass">The mass of the Star to create.</param>
/// <param name="lum">The luminosity of the Star to create.</param>
/// <param name="age">The age of the Star to create.</param>
public Star(IScienceAstrophysics phy, Mass mass, Luminosity lum, Duration age) : base(phy, mass, lum, age)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="Star"/> class.
/// </summary>
/// <param name="phy">The astrophysics interface.</param>
/// <param name="st">The StellarType of the Star to create.</param>
/// <param name="name">The name to give to the Star.</param>
public Star(IScienceAstrophysics phy, StellarType st, string name) : base(phy, st, name)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="Star"/> class.
/// </summary>
/// <param name="phy">The astrophysics interface.</param>
/// <param name="st">The StellarType of the Star to create.</param>
public Star(IScienceAstrophysics phy, StellarType st) : base(phy, st)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="Star"/> class.
/// </summary>
/// <param name="phy">The astrophysics interface.</param>
/// <param name="mass">The mass of the Star.</param>
public Star(IScienceAstrophysics phy, Mass mass) : base(phy, mass)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="Star"/> class.
/// </summary>
/// <param name="phy">The astrophysics interface.</param>
public Star(IScienceAstrophysics phy) : base(phy)
{
}
/// <summary>
/// Withes the astrophysics.
/// </summary>
/// <param name="phy">The astrophysics services to use.</param>
/// <returns></returns>
public Provider WithAstrophysics(IScienceAstrophysics phy)
{
_services[typeof(IScienceAstrophysics)] = phy;
return(this);
}
