private void Update()
{
movement.TargetPosition = BackendHelpers.UnityVectorFromNumerics(Node.TargetPosition);
Node.Position = BackendHelpers.NumericsVectorFromUnity(transform.position);
text.text = Node.Id.ToString() + "\n" + Node.State.ToString();
}
// Start is called before the first frame update
void Start()
{
_satellitePrefab = SatellitePrefab;
Constants.EarthRadius = (GetComponent <SphereCollider>().radius *transform.localScale.x);
float constellationAltitude = Constants.EarthRadius + Constants.ScaleToSize(SatelliteAltitude);
float constellationRadius = constellationAltitude / 2;
List <ConstellationPlanEntry> entries = new List <ConstellationPlanEntry>();
List <INode> nodes = new List <INode>();
for (int i = 0; i < PlaneNum; i++)
{
float yAngle = Mathf.PI / PlaneNum * i;
for (uint?j = 0; j < SatellitesPerPlane; j++)
{
float angle = (int)j * Mathf.PI * 2f / SatellitesPerPlane;
Vector3 instantiationPos = new Vector3(
Mathf.Cos(angle) * constellationRadius,
Mathf.Sin(yAngle / SatellitesPerPlane * (int)j) * constellationRadius,
Mathf.Sin(angle) * constellationRadius);
//Create a vector from earth center to the desired position
Vector3 instantiationVector = (instantiationPos - transform.position).normalized * constellationAltitude;
GameObject satellite = Instantiate(SatellitePrefab, transform.position + instantiationVector, Quaternion.identity);
CommsSim sim = satellite.AddComponent <CommsSim>();
INode node = new Node(j, BackendHelpers.NumericsVectorFromUnity(satellite.transform.position));
node.TargetPosition = node.Position;
node.CommsModule = sim;
node.PlaneNormalDir = BackendHelpers.NumericsVectorFromUnity(Vector3.up);
satellite.name = "P(" + i + "), S(" + j + ")";
satellite.GetComponent <SatelliteComms>().Node = node;
satellite.GetComponent <SatelliteComms>().Node.AutoChecksAllowed = CanvasHandler.AutoChecksAllowed;
List <ConstellationPlanField> fields = new List <ConstellationPlanField> {
new ConstellationPlanField("DeltaV", 0, (x, y) => x.CompareTo(y))
};
ConstellationPlanEntry entry = new ConstellationPlanEntry(node.Position, fields, (x, y) => 1);
entry.NodeID = node.Id;
entries.Add(entry);
nodes.Add(node);
SatManager._instance.SatIndex++;
}
}
ConstellationPlan plan = new ConstellationPlan(entries);
nodes.ForEach(node => { node.ActivePlan = plan; node.GenerateRouter(); });
}
private void Update()
{
sleepCount = comms.Node.SleepCount;
comms.Node.Position = BackendHelpers.NumericsVectorFromUnity(transform.position);
ReachableNodes = comms.Node.Router.ReachableSats(comms.Node).Select(node => (uint)node).ToList();
if (Constants.EnableDebug)
{
logs.ForEach(Debug.LogWarning);
logs.Clear();
}
}
public static void InstantiateSatellite(Vector3 instantiationPoisition)
{
GameObject satellite = Instantiate(_satellitePrefab, instantiationPoisition, Quaternion.identity);
CommsSim sim = satellite.AddComponent <CommsSim>();
int satIndex = SatManager._instance.SatIndex;
INode node = new Node((uint?)satIndex, BackendHelpers.NumericsVectorFromUnity(satellite.transform.position));
node.TargetPosition = node.Position;
node.CommsModule = sim;
node.PlaneNormalDir = BackendHelpers.NumericsVectorFromUnity(Vector3.up);
satellite.name = "P(" + 0 + "), S(" + (satIndex) + ")";
satellite.GetComponent <SatelliteComms>().Node = node;
SatManager._instance.SatIndex++;
node.AutoChecksAllowed = CanvasHandler.AutoChecksAllowed;
node.GenerateRouter();
}
public void GenerateTargetConstellation(INode RequesterNode)
{
System.Random r = new System.Random(RandomSeed);
TargetPositions.Clear();
//If the constellation altitude input from textfield isn't numbers, return
if (float.TryParse(ConstellationAltitudeInput, out float constellationAltitude) == false)
{
return;
}
//Set the constellation altitude based on the input textfield
constellationAltitude = Constants.EarthRadius + Constants.ScaleToSize(constellationAltitude);
//Get reference to satellites
Sats = GameObject.FindGameObjectsWithTag("Satellite").ToList();
List <uint?> reachableNodes = RequesterNode.Router.ReachableSats(RequesterNode).ToList();
Sats.RemoveAll(sat => reachableNodes.Contains(sat.GetComponent <SatelliteComms>().Node.Id) == false);
//Remove old location Placeholders
GameObject.FindGameObjectsWithTag("LocationPlaceholder")?.ToList().ForEach(Destroy);
for (int i = 0; i < Sats.Count; i++)
{
//Create random angle for position of Targetposition
float angle = (360 / Sats.Count) * i;
Vector3 instantiationPos = Quaternion.Euler(0, angle, 0) * Vector3.forward;
//Set it relative to the earth
Vector3 instantiationVector = (instantiationPos - Vector3.zero).normalized * constellationAltitude;
//Store for propagation
TargetPositions.Add(instantiationVector);
Instantiate(SatLocationPlaceholderPrefab, instantiationVector, Quaternion.identity);
}
List <ConstellationPlanEntry> entries = new List <ConstellationPlanEntry>();
foreach (Vector3 pos in TargetPositions)
{
Vector3 position = new Vector3(pos.x, pos.y, pos.z);
List <ConstellationPlanField> fields = new List <ConstellationPlanField> {
new ConstellationPlanField("DeltaV", 0, (x, y) => x.CompareTo(y))
};
ConstellationPlanEntry entry = new ConstellationPlanEntry(BackendHelpers.NumericsVectorFromUnity(position), fields, (x, y) => 1);
entries.Add(entry);
}
plan = new ConstellationPlan(entries);
//Send the targetconstellation to random sat
INode targetSat = RequesterNode;
PlanRequest request = new PlanRequest {
Command = Request.Commands.GENERATE,
SourceID = targetSat.Id,
DestinationID = targetSat.Id,
SenderID = 42,
Dir = Router.CommDir.CW,
AckExpected = true,
MessageIdentifer = "42",
Plan = plan
};
PlanGenerator.GeneratePlan(targetSat, request);
}