/*
* public TimeSpan RunFrequency => TimeSpan.FromMinutes(60);
*
* public void ProcessEntity(Entity entity, int deltaSeconds)
* {
* SetEntityProfile(entity);
* }
*
* public void ProcessManager(EntityManager manager, int deltaSeconds)
* {
* Stopwatch timer = new Stopwatch();
* timer.Start();
* var entites = manager.GetAllEntitiesWithDataBlob<SensorProfileDB>();
* foreach (var entity in entites)
* {
* ProcessEntity(entity, deltaSeconds);
* }
* var ms = timer.ElapsedMilliseconds;
* var numEntites = entites.Count;
* }
*/
internal static void SetEntityProfile(Entity entity, DateTime atDate)
{
var position = entity.GetDataBlob <PositionDB>();
var sensorSig = entity.GetDataBlob <SensorProfileDB>();
sensorSig.LastPositionOfReflectionSet = position.AbsolutePosition_AU;
sensorSig.LastDatetimeOfReflectionSet = atDate;
var emmiters = entity.Manager.GetAllEntitiesWithDataBlob <SensorProfileDB>();
int numberOfEmmitters = emmiters.Count;
sensorSig.ReflectedEMSpectra.Clear();
PercentValue reflectionPercent = 0.1f; //TODO: this should be calculated from crossSection(size), distance, and a reflectivity value(stealth armor?/ other design factors?).
foreach (var emittingEntity in emmiters)
{
if (emittingEntity != entity) // don't reflect our own emmision.
{
double distance = PositionDB.GetDistanceBetween_AU(position, emittingEntity.GetDataBlob <PositionDB>());
var emmissionDB = emittingEntity.GetDataBlob <SensorProfileDB>();
foreach (var emitedItem in emmissionDB.EmittedEMSpectra)
{
var reflectedMagnatude = SensorProcessorTools.AttenuationCalc(emitedItem.Value, distance) * reflectionPercent;
sensorSig.ReflectedEMSpectra.Add(emitedItem.Key, emitedItem.Value);
}
}
}
}
internal static void DetectEntites(SystemSensorContacts sensorMgr, FactionInfoDB factionInfo, PositionDB receverPos, SensorReceverAtbDB receverDB, Entity detectableEntity, DateTime atDate)
{
Entity receverFaction = sensorMgr.FactionEntity;
//Entity receverFaction;// = receverDB.OwningEntity.GetDataBlob<OwnedDB>().OwnedByFaction;
//detectableEntity.Manager.FindEntityByGuid(receverDB.OwningEntity.FactionOwner, out receverFaction);
var knownContacts = factionInfo.SensorContacts; //receverFaction.GetDataBlob<FactionInfoDB>().SensorEntites;
var knownContacts1 = sensorMgr.GetAllContacts();
SensorProfileDB sensorProfile = detectableEntity.GetDataBlob <SensorProfileDB>();
TimeSpan timeSinceLastCalc = atDate - sensorProfile.LastDatetimeOfReflectionSet;
PositionDB positionOfSensorProfile = detectableEntity.GetDataBlob <PositionDB>();//sensorProfile.OwningEntity.GetDataBlob<ComponentInstanceInfoDB>().ParentEntity.GetDataBlob<PositionDB>();
double distanceSinceLastCalc = PositionDB.GetDistanceBetween_m(sensorProfile.LastPositionOfReflectionSet, positionOfSensorProfile);
//Only set the reflectedEMProfile of the target if it's not been done recently:
//TODO: is this still neccicary now that I've found and fixed the loop? (refelctions were getting bounced around)
if (timeSinceLastCalc > TimeSpan.FromMinutes(30) || distanceSinceLastCalc > 5000) //TODO: move the time and distance numbers here to settings?
{
SetReflectedEMProfile.SetEntityProfile(detectableEntity, atDate);
}
PositionDB targetPosition;
if (detectableEntity.HasDataBlob <PositionDB>())
{
targetPosition = detectableEntity.GetDataBlob <PositionDB>();
}
else
{
throw new NotImplementedException("This might be a colony on a planet, not sure how I'll handle that yet");
}
var distance = PositionDB.GetDistanceBetween_AU(receverPos, targetPosition);
SensorReturnValues detectionValues = DetectonQuality(receverDB, AttenuatedForDistance(sensorProfile, distance));
SensorInfoDB sensorInfo;
if (detectionValues.SignalStrength_kW > 0.0)
{
if (sensorMgr.SensorContactExists(detectableEntity.Guid))
{
//sensorInfo = knownContacts[detectableEntity.Guid].GetDataBlob<SensorInfoDB>();
sensorInfo = sensorMgr.GetSensorContact(detectableEntity.Guid).SensorInfo;
sensorInfo.LatestDetectionQuality = detectionValues;
sensorInfo.LastDetection = atDate;
if (sensorInfo.HighestDetectionQuality.SignalQuality < detectionValues.SignalQuality)
{
sensorInfo.HighestDetectionQuality.SignalQuality = detectionValues.SignalQuality;
}
if (sensorInfo.HighestDetectionQuality.SignalStrength_kW < detectionValues.SignalStrength_kW)
{
sensorInfo.HighestDetectionQuality.SignalStrength_kW = detectionValues.SignalStrength_kW;
}
SensorEntityFactory.UpdateSensorContact(receverFaction, sensorInfo);
}
else
{
SensorContact contact = new SensorContact(receverFaction, detectableEntity, atDate);
sensorMgr.AddContact(contact);
//knownContacts.Add(detectableEntity.Guid, SensorEntityFactory.UpdateSensorContact(receverFaction, sensorInfo)); moved this line to the SensorInfoDB constructor
}
}
}
