public void GenerateBody()
{
ulong param1 = starSystem.SystemId << 16 | starSystem.SystemId >> 12 + (_systemBodyId & 0xFF);
ulong param2 = ((ulong)_systemBodyId << 16 | starSystem.SystemId >> 12) + (starSystem.SystemId & 0xFF);
Utils.Rotate_SystemParams(ref param1, ref param2);
Random rand = new Random(
(int)(param1 + param2)
);
float hz = this.StarSystem.HZone;
float minDist = hz * 0.2F;
float maxDist = hz * 60.0F;
//No planets more then 5000Au away
if (maxDist > 5000)
{
maxDist = 5000;
}
if (minDist > 600)
{
minDist = 600;
}
int totalBodies = this.StarSystem.NumberOfBodies;
double pNum = (_systemBodyId + 1) * 0.9;
double pMin = ((Math.Pow(2, pNum - 1)) * (maxDist - minDist) / ((Math.Pow(2, totalBodies - 1)))) + minDist;
double pMax = ((Math.Pow(2, pNum)) * (maxDist - minDist) / ((Math.Pow(2, totalBodies - 1)))) + minDist;
double spreadHint = pMax - pMin;
double baseDistance = rand.NextDouble() * (spreadHint / 2) + pMin;
List <SystemBodyType> eTypes = new List <SystemBodyType>();
for (int i = 0; i < PlanetBaseDistance.Length; i++)
{
double mind = PlanetBaseDistance[i][0] * hz;
double maxd = PlanetBaseDistance[i][1] * hz;
if (baseDistance >= mind && baseDistance <= maxd)
{
eTypes.Add((SystemBodyType)i);
}
}
if (eTypes.Count == 0)
{
eTypes.Add(SystemBodyType.RockyPlanetoid);
eTypes.Add(SystemBodyType.Asteroid);
}
_systemBodyType = eTypes[rand.Next(0, eTypes.Count - 1)];
if ((int)_systemBodyType > 11)
{
_systemBodyType = SystemBodyType.Asteroid;
}
int baseTempA = PlanetBaseTemperature[(int)_systemBodyType][0];
int baseTempB = PlanetBaseTemperature[(int)_systemBodyType][1];
int baseTempR = baseTempA - baseTempB;
double baseDistA = (double)(PlanetBaseDistance[(int)_systemBodyType][0] * hz);
double baseDistB = (double)(PlanetBaseDistance[(int)_systemBodyType][1] * hz);
double baseDistR = baseDistB - baseDistA;
_temperature = (int)(
baseTempA - (
(Math.Pow(baseDistance, 0.2) - Math.Pow(baseDistA, 0.2))
/ Math.Pow(baseDistR, 0.2) * baseTempR
)
);
_distance = (float)baseDistance;
_orbitalPeriod = (float)Math.Round(Math.Pow(_distance, 1.5) * 1000, 5) / 1000;
_radius = rand.Next(20, 1000) / 100;
_angle = rand.Next(0, 360);
//double rad = 0.0174532925;
//double ssX = (long)(_distance * Math.Cos(_angle * rad) * 149598000);
//double ssY = (long)(_distance * Math.Sin(_angle * rad) * 149598000);
//double ssZ = 0;
//this.SystemLocation.SetInSystemCoords(ssX, ssY, ssZ);
SystemLocation.UpdateLocation(this);
this._nrConcentration = new Dictionary <NaturalResource, int>();
for (int i = 0; i < NaturalResource.Count; i++)
{
NaturalResource r = NaturalResource.GetNaturalResource(i);
int c = rand.Next(
r.Concentration[_systemBodyType].Minimum,
r.Concentration[_systemBodyType].Maximum);
this._nrConcentration.Add(r, c);
}
}
public void GenerateSolBodies(int systemBodyId)
{
switch (systemBodyId)
{
case 0:
this.Name = "Mercury";
this._systemBodyType = SystemBodyType.Inferno;
this._numOfZones = 0;
this._distance = 0.41F;
this._orbitalPeriod = 0.24F;
this._temperature = 396;
break;
case 1:
this.Name = "Venus";
this._systemBodyType = SystemBodyType.Venuzian;
this._numOfZones = 2;
this._distance = 0.72F;
this._orbitalPeriod = 0.65F;
this._temperature = 480;
break;
case 2:
this.Name = "Earth";
this._systemBodyType = SystemBodyType.Terrestrial;
this._numOfZones = 4;
this._distance = 1F;
this._orbitalPeriod = 1F;
this._temperature = 22;
break;
case 3:
this.Name = "Mars";
this._systemBodyType = SystemBodyType.RockyWorld;
this._numOfZones = 3;
this._distance = 1.45F;
this._orbitalPeriod = 1.88F;
this._temperature = -25;
break;
case 4:
this.Name = "Jupiter";
this._systemBodyType = SystemBodyType.GasGiant;
this._distance = 5.42F;
this._orbitalPeriod = 11.8F;
this._temperature = -161;
break;
case 5:
this.Name = "Saturn";
this._systemBodyType = SystemBodyType.RingedGasGiant;
this._distance = 10.11F;
this._orbitalPeriod = 29.45F;
this._temperature = -190;
break;
case 6:
this.Name = "Uranus";
this._systemBodyType = SystemBodyType.SubGasGiant;
this._distance = 20.08F;
this._orbitalPeriod = 84.32F;
this._temperature = -224;
break;
case 7:
this.Name = "Neptune";
this._systemBodyType = SystemBodyType.SubGasGiant;
this._distance = 30.44F;
this._orbitalPeriod = 164.79F;
this._temperature = -218;
break;
case 8:
this.Name = "Pluto";
this._systemBodyType = SystemBodyType.RockyPlanetoid;
this._distance = 33.45F;
this._orbitalPeriod = 248.09F;
this._temperature = -260;
break;
}
SystemLocation.UpdateLocation(this);
}