public static Entity CreatePlanetTemplate(uint planetIndex)
{
PlanetData data = PlanetInfo.GetData(planetIndex);
float initialAngle = Random.Range(0f, 360f); // TODO: calculate this from position
double orbitRadius = data.distanceFromSun() * Scales.au2km;
float orbitPeriod = data.orbitalPeriod * 365.25f;
float rotationPeriod = data.rotationPeriod;
double diameter = data.diameter * Scales.earthDiameter;
var position = new Vector3d(0, 0, 0);
var rotation = Quaternion.identity;
var scale = new Vector3d(diameter, diameter, diameter);
var spatialPosition = position / Scales.spatialFactor;
var prefabName = (planetIndex == 5 || planetIndex == 6) ? SimulationSettings.RingedPlanetPrefabName : SimulationSettings.PlanetPrefabName;
var planetTemplate = EntityBuilder.Begin()
.AddPositionComponent((Vector3)spatialPosition, CommonRequirementSets.PhysicsOnly)
.AddMetadataComponent(entityType: prefabName)
.SetPersistence(true)
.SetReadAcl(CommonRequirementSets.PhysicsOrVisual)
.AddComponent(new TransformInfo.Data(position.ToImprobable(), rotation.ToImprobable(), scale.ToImprobable()), CommonRequirementSets.PhysicsOnly)
.AddComponent(new OrbitInfo.Data(initialAngle, orbitRadius, orbitPeriod, rotationPeriod), CommonRequirementSets.PhysicsOnly)
.AddComponent(new PlanetIndex.Data(planetIndex), CommonRequirementSets.PhysicsOnly)
.Build();
return(planetTemplate);
}
void OnEnable()
{
var index = planetIndexReader.Data.index;
var planetData = PlanetInfo.GetData(index);
Material material = (Material)Resources.Load("Materials/" + planetData.name + "_mat");
GetComponent <Renderer>().material = material;
if (planetData.name == "Saturn")
{
Material ringMaterial = (Material)Resources.Load("Materials/Saturn_ring_mat");
transform.GetChild(0).GetComponent <Renderer>().material = ringMaterial;
}
if (planetData.name == "Uranus")
{
Material ringMaterial = (Material)Resources.Load("Materials/Uranus_ring_mat");
transform.GetChild(0).GetComponent <Renderer>().material = ringMaterial;
}
}
private void OnWarp(Warp warp)
{
if (warp.planetIndex == 999)
{
myRigidbody.position = new Vector3(0f, 0f, -340f);
myRigidbody.rotation = UnityEngine.Quaternion.Euler(0, 0, 0);
myRigidbody.velocity = Vector3.zero;
return;
}
var planetQuery = Query.HasComponent <PlanetIndex>().ReturnAllComponents();
SpatialOS.WorkerCommands.SendQuery(planetQuery)
.OnSuccess(result =>
{
var entities = result.Entities.Values;
foreach (var entity in entities)
{
if (entity.Get <PlanetIndex>().Value.Get().Value.index == warp.planetIndex)
{
var position = entity.Get <TransformInfo>().Value.Get().Value.position.FromImprobable();
var unityPosition = (Vector3)(position / Scales.unityFactor);
var data = PlanetInfo.GetData(warp.planetIndex);
var diameter = data.diameter * Scales.earthDiameter / Scales.unityFactor;
unityPosition -= unityPosition.normalized * (float)diameter * 3f;
myRigidbody.position = unityPosition;
myRigidbody.rotation = UnityEngine.Quaternion.LookRotation(unityPosition);
myRigidbody.velocity = Vector3.zero;
}
}
})
.OnFailure(errorDetails => {
Debug.Log("Planet query failed: " + errorDetails);
});
}
