public OrbitalDetails getOrbitalDetails(GameObject baseObject)
{
CelestialBody centreMassBody = ((CelestialBody)baseObject.GetComponent(typeof(CelestialBody)));
OrbitalDetails orbitalDetails = new OrbitalDetails(centreMassBody.radius, centreMassBody.mass, new List <OrbitalDetails>());
foreach (Transform transform in baseObject.transform)
{
OrbitingBody planetBody = ((OrbitingBody)transform.gameObject.GetComponent(typeof(OrbitingBody)));
OrbitalDetails planetOrbitalDetails = new OrbitalDetails(planetBody.radius,
planetBody.mass,
planetBody.getSemiMinorAxis(),
planetBody.getSemiMajorAxis(),
planetBody.getEccentricity(),
planetBody.getFoci1(),
planetBody.getFoci2(),
planetBody.getCentre(),
planetBody.getLocalCentreVector(),
planetBody.getCurrentTheta(),
planetBody.getCosineEllipseRotation(),
planetBody.getSineEllipseRotation(),
planetBody.getDistanceFromFoci(),
new List <OrbitalDetails>());
foreach (Transform subTransform in transform)
{
OrbitingBody moonBody = ((OrbitingBody)subTransform.gameObject.GetComponent(typeof(OrbitingBody)));
OrbitalDetails moonOrbitalDetails = new OrbitalDetails(moonBody.radius,
moonBody.mass,
moonBody.getSemiMinorAxis(),
moonBody.getSemiMajorAxis(),
moonBody.getEccentricity(),
moonBody.getFoci1(),
moonBody.getFoci2(),
moonBody.getCentre(),
moonBody.getLocalCentreVector(),
moonBody.getCurrentTheta(),
moonBody.getCosineEllipseRotation(),
moonBody.getSineEllipseRotation(),
moonBody.getDistanceFromFoci(),
new List <OrbitalDetails>());
planetOrbitalDetails.addOrbitingBody(moonOrbitalDetails);
}
orbitalDetails.addOrbitingBody(planetOrbitalDetails);
}
return(orbitalDetails);
}
public GameObject generateStarSystem(GameObject baseObject)
{
GameObject centreMass = Instantiate(systemCentreMass, new Vector3(0, 0, 0), Quaternion.identity, baseObject != null ? baseObject.transform : gameObject.transform);
centreMass.name = "CentreMass";
float currentMinBodySeparation = Random.Range(initialMinBodySeparation, initialMaxBodySeparation);
int totalPlanets = (int)Random.Range(minPlanetGeneration, maxPlanetGeneration);
for (int i = 0; i < totalPlanets; i++)
{
GameObject planet = Instantiate(planetPrefab, centreMass.transform);
planet.name = "Planet-" + i;
OrbitingBody planetBody = ((OrbitingBody)planet.GetComponent(typeof(OrbitingBody)));
planetBody.minBodySeparation = currentMinBodySeparation;
planetBody.setupOrbit();
currentMinBodySeparation = planetBody.getDistanceFromFoci() + minBodySeparation;
//moon generation for current planet
float currentMinMoonSeparation = Random.Range(initialMinMoonSeparation, initialMaxMoonSeparation);
int totalMoons = (int)Random.Range(minMoonGeneration, maxMoonGeneration);
for (int j = 0; j < totalMoons; j++)
{
GameObject moon = Instantiate(moonPrefab, planet.transform);
moon.name = "Planet-" + i + "-Moon-" + j;
OrbitingBody moonBody = ((OrbitingBody)moon.GetComponent(typeof(OrbitingBody)));
moonBody.minBodySeparation = currentMinMoonSeparation;
moonBody.setupOrbit();
currentMinMoonSeparation = moonBody.getDistanceFromFoci() + minMoonSeparation;
}
}
return(centreMass);
}
