public void TestInitialise()
{
_Comparer = Factory.Singleton.Resolve<IAircraftComparer>();
_Lhs = new Mock<IAircraft>() { DefaultValue = DefaultValue.Mock }.SetupAllProperties().Object;
_Rhs = new Mock<IAircraft>() { DefaultValue = DefaultValue.Mock }.SetupAllProperties().Object;
}
/// <summary>
/// Sets the appropriate column on the aircraft passed across to either a high or low value, depending on the parameters.
/// </summary>
/// <param name="aircraft"></param>
/// <param name="columnName"></param>
/// <param name="setLowValue"></param>
private void InitialiseAircraft(IAircraft aircraft, string columnName, bool setLowValue)
{
switch(columnName) {
case AircraftComparerColumn.Altitude: aircraft.Altitude = setLowValue ? 100 : 200; break;
case AircraftComparerColumn.Callsign: aircraft.Callsign = setLowValue ? "ABC" : "XYZ"; break;
case AircraftComparerColumn.Destination: aircraft.Destination = setLowValue ? "ABC" : "XYZ"; break;
case AircraftComparerColumn.DistanceFromHere: aircraft.Latitude = aircraft.Longitude = setLowValue ? 1F : 2F; break;
case AircraftComparerColumn.FirstSeen: aircraft.FirstSeen = setLowValue ? new DateTime(2001, 1, 2, 10, 20, 21, 100) : new DateTime(2001, 1, 2, 10, 20, 21, 200); break;
case AircraftComparerColumn.FlightsCount: aircraft.FlightsCount = setLowValue ? 100 : 200; break;
case AircraftComparerColumn.GroundSpeed: aircraft.GroundSpeed = setLowValue ? 100 : 200; break;
case AircraftComparerColumn.Icao24: aircraft.Icao24 = setLowValue ? "123456" : "ABCDEF"; break;
case AircraftComparerColumn.Icao24Country: aircraft.Icao24Country = setLowValue ? "ABC" : "XYZ"; break;
case AircraftComparerColumn.Model: aircraft.Model = setLowValue ? "ABC" : "XYZ"; break;
case AircraftComparerColumn.NumberOfEngines: aircraft.NumberOfEngines = setLowValue ? "ABC" : "XYZ"; break;
case AircraftComparerColumn.Operator: aircraft.Operator = setLowValue ? "ABC" : "XYZ"; break;
case AircraftComparerColumn.OperatorIcao: aircraft.OperatorIcao = setLowValue ? "ABC" : "XYZ"; break;
case AircraftComparerColumn.Origin: aircraft.Origin = setLowValue ? "ABC" : "XYZ"; break;
case AircraftComparerColumn.Registration: aircraft.Registration = setLowValue ? "ABC" : "XYZ"; break;
case AircraftComparerColumn.Species: aircraft.Species = setLowValue ? Species.Amphibian : Species.Landplane; break;
case AircraftComparerColumn.Squawk: aircraft.Squawk = setLowValue ? 5 : 5000; break;
case AircraftComparerColumn.Type: aircraft.Type = setLowValue ? "ABC" : "XYZ"; break;
case AircraftComparerColumn.VerticalRate: aircraft.VerticalRate = setLowValue ? 100 : 200; break;
case AircraftComparerColumn.WakeTurbulenceCategory: aircraft.WakeTurbulenceCategory = setLowValue ? WakeTurbulenceCategory.Light : WakeTurbulenceCategory.Heavy; break;
default: throw new NotImplementedException();
}
}
private static void IncreaseSpeedOfSeaBird(IAircraft seabird)
{
Console.WriteLine("\nExperiment 3: Increase the speed of the Seabird:");
(seabird as ISeacraft).IncreaseRevs();
(seabird as ISeacraft).IncreaseRevs();
if (seabird.Airborne)
Console.WriteLine("Seabird flying at height " + seabird.Height +
" metres and speed " + (seabird as ISeacraft).Speed + " knots");
Console.WriteLine("Experiments successful; the Seabird flies!");
}
/// <summary>
/// See interface docs.
/// </summary>
/// <param name="x"></param>
/// <param name="y"></param>
/// <returns></returns>
public int Compare(IAircraft x, IAircraft y)
{
int result = Object.ReferenceEquals(x, y) ? 0 : -1;
if(result != 0) {
for(int i = result = 0;result == 0 && i < SortBy.Count;++i) {
result = CompareColumn(x, y, result, SortBy[i].Key, SortBy[i].Value);
}
}
return result;
}
public void TestInitialise()
{
_ClassFactorySnapshot = Factory.TakeSnapshot();
_FlightSimulatorX = TestUtilities.CreateMockImplementation<IFlightSimulatorX>();
_FlightSimulatorX.Setup(fsx => fsx.IsInstalled).Returns(true);
_ConfigurationStorage = TestUtilities.CreateMockSingleton<IConfigurationStorage>();
_Configuration = new Configuration();
_ConfigurationStorage.Setup(c => c.Load()).Returns(_Configuration);
_Log = TestUtilities.CreateMockSingleton<ILog>();
_Presenter = Factory.Singleton.Resolve<IFlightSimulatorXPresenter>();
_Provider = new Mock<IFlightSimulatorXPresenterProvider>() { DefaultValue = DefaultValue.Mock }.SetupAllProperties();
_Provider.Setup(p => p.UtcNow).Returns(DateTime.UtcNow);
_LimitTimedInvokeCallbacks = 1;
int callbacks = 0;
_Provider.Setup(p => p.TimedInvokeOnBackgroundThread(It.IsAny<Action>(), It.IsAny<int>())).Callback((Action callback, int milliseconds) => {
if(callbacks++ < _LimitTimedInvokeCallbacks) callback();
});
_Presenter.Provider = _Provider.Object;
_SelectedAircraft = new Mock<IAircraft>() { DefaultValue = DefaultValue.Mock }.SetupAllProperties().Object;
_View = new Mock<IFlightSimulatorXView>() { DefaultValue = DefaultValue.Mock }.SetupAllProperties();
_View.Setup(v => v.CanBeRefreshed).Returns(true);
_View.Setup(v => v.SelectedRealAircraft).Returns(_SelectedAircraft);
_BaseStationAircraftList = new Mock<IBaseStationAircraftList>() { DefaultValue = DefaultValue.Mock }.SetupAllProperties();
_FlightSimulatorAircraftList = new Mock<ISimpleAircraftList>() { DefaultValue = DefaultValue.Mock }.SetupAllProperties();
long trash1, trash2;
_RealAircraftList = new List<IAircraft>();
_BaseStationAircraftList.Setup(b => b.TakeSnapshot(out trash1, out trash2)).Returns(_RealAircraftList);
_FSXAircraftList = new List<IAircraft>();
var syncLock = new object();
_FlightSimulatorAircraftList.Setup(f => f.Aircraft).Returns(_FSXAircraftList);
_FlightSimulatorAircraftList.Setup(f => f.ListSyncLock).Returns(syncLock);
_WebServer = new Mock<IWebServer>() { DefaultValue = DefaultValue.Mock }.SetupAllProperties();
_Presenter.BaseStationAircraftList = _BaseStationAircraftList.Object;
_Presenter.FlightSimulatorAircraftList = _FlightSimulatorAircraftList.Object;
_Presenter.WebServer = _WebServer.Object;
}
/// <summary>
/// Returns a model given an aircraft list and a point to measure from.
/// </summary>
/// <param name="aircraftList"></param>
/// <param name="originLatitude"></param>
/// <param name="originLongitude"></param>
/// <returns></returns>
public static ProximityGadgetAircraftJson ToModel(IEnumerable <IAircraft> aircraftList, double?originLatitude, double?originLongitude)
{
ProximityGadgetAircraftJson result = null;
if (aircraftList != null)
{
result = new ProximityGadgetAircraftJson();
if (originLatitude == null || originLongitude == null)
{
result.WarningMessage = "Position not supplied";
}
else
{
IAircraft closestAircraft = null;
double? closestDistance = null;
foreach (var aircraft in aircraftList)
{
double?distance = null;
if (aircraft.Latitude != null && aircraft.Longitude != null)
{
distance = GreatCircleMaths.Distance(originLatitude, originLongitude, aircraft.Latitude, aircraft.Longitude);
if (distance != null && closestAircraft == null || distance < closestDistance)
{
closestAircraft = aircraft;
closestDistance = distance;
}
}
if (aircraft.Emergency == true)
{
result.EmergencyAircraft.Add(ProximityGadgetClosestAircraftJson.ToModel(aircraft, originLatitude, originLongitude));
}
}
if (closestAircraft != null)
{
result.ClosestAircraft = ProximityGadgetClosestAircraftJson.ToModel(closestAircraft, originLatitude, originLongitude);
}
}
}
return(result);
}
/// <summary>
/// Updates an existing aircraft in the list.
/// </summary>
/// <param name="aircraft"></param>
/// <param name="item"></param>
private void UpdateAircraftInList(IAircraft aircraft, ListViewItem item)
{
if (item.SubItems[0].Text != aircraft.Registration)
{
item.SubItems[0].Text = aircraft.Registration;
}
if (item.SubItems[1].Text != aircraft.Icao24)
{
item.SubItems[1].Text = aircraft.Icao24;
}
if (item.SubItems[2].Text != aircraft.Type)
{
item.SubItems[2].Text = aircraft.Type;
}
if (item.SubItems[3].Text != aircraft.Operator)
{
item.SubItems[3].Text = aircraft.Operator;
}
item.Tag = aircraft;
}
public void Notify(IAircraft sender, RequestType id)
{
if (id == RequestType.Landing)
{
foreach (var personel in GroundPersonnel)
{
personel.commDevice.receive(personel, id);
}
HandleRequestLanding(sender);
}
else if (id == RequestType.TakeOff)
{
foreach (var personel in GroundPersonnel)
{
personel.commDevice.receive(personel, id);
}
HandleRequestTakeoff(sender);
}
}
/// <summary>
/// Creates a new model from an aircraft object passed across. The aircraft passed in is assumed to be a clone, i.e.
/// the properties on the aircraft cannot change over the lifetime of the call.
/// </summary>
/// <param name="aircraft"></param>
/// <param name="originLatitude">The latitude to measure distances from.</param>
/// <param name="originLongitude">The longitude to measure distances from.</param>
/// <returns></returns>
public static ProximityGadgetClosestAircraftJson ToModel(IAircraft aircraft, double?originLatitude, double?originLongitude)
{
ProximityGadgetClosestAircraftJson result = null;
if (aircraft != null)
{
double?distance = null;
if (aircraft.Latitude != null && aircraft.Longitude != null)
{
distance = GreatCircleMaths.Distance(originLatitude, originLongitude, aircraft.Latitude, aircraft.Longitude);
}
result = new ProximityGadgetClosestAircraftJson()
{
Altitude = FormatNullable(aircraft.Altitude),
BearingFromHere = FormatNullable(GreatCircleMaths.Bearing(originLatitude, originLongitude, aircraft.Latitude, aircraft.Longitude, null, false, false), null, 1),
Callsign = aircraft.Callsign,
Destination = aircraft.Destination,
DistanceFromHere = FormatNullable(distance, null, 2),
Emergency = aircraft.Emergency.GetValueOrDefault(),
GroundSpeed = FormatNullable(aircraft.GroundSpeed),
HasPicture = !String.IsNullOrEmpty(aircraft.PictureFileName),
Icao24 = aircraft.Icao24 ?? "",
Icao24Invalid = aircraft.Icao24Invalid,
Latitude = FormatNullable(aircraft.Latitude),
Longitude = FormatNullable(aircraft.Longitude),
Manufacturer = aircraft.Manufacturer,
Model = aircraft.Model,
Operator = aircraft.Operator,
OperatorIcao = aircraft.OperatorIcao,
Origin = aircraft.Origin,
Registration = aircraft.Registration,
Squawk = aircraft.Squawk.GetValueOrDefault() == 0 ? null : String.Format("{0:0000}", aircraft.Squawk),
Track = FormatNullable(aircraft.Track, null, 1),
Type = aircraft.Type,
VerticalRate = FormatNullable(aircraft.VerticalRate),
};
}
return(result);
}
/// <summary>
/// Add to Dictionary and return AirTarget ref of the adde missile
/// </summary>
/// <param name="missileScript"></param>
/// <returns>Generated Target</returns>
public ITarget CreateTarget4LaunchedMissile(IMissileScript missileScript)
{
//Register callback to handle missile explsion event
missileScript.Exploded += OnMissleExploded;
//Add AircraftScript to the missile
var missileAircraftScript = (MonoBehaviour)((MonoBehaviour)missileScript).gameObject.AddComponent(AircraftScript.type);
missileAircraftScript.enabled = false;
IAircraft tempAircraft = NewAircraft;
IPartScript partScript = (IPartScript)missileAircraftScript.GetComponent(PartScript.type);
var firedByName = ((MonoBehaviour)partScript.Aircraft).name;
//Rename Aircraft
tempAircraft.Name = $"{missileAircraftScript.name} ({firedByName})";
//Set AircraftScript values
AircraftScript.InvokeMethod("set_Aircraft", missileAircraftScript, new object[] { tempAircraft });
((IAircraftScript)missileAircraftScript).MainCockpit = partScript;
//Create the target presenting missile
var target = (ITarget)AirTarget.type.GetConstructor(new Type[] { AircraftScript.type }).Invoke(new object[] { missileAircraftScript });
aircraftLaunchedMissiles.Add(target, new MissileInfo((IAircraftScript)missileAircraftScript, (IMissileScript)missileScript));
return(target);
}
public string IsAirplaneInFinalRunway(IAircraft airplane, double direction = 0)
{
string name = String.Empty;
double degreesAperture = 5;
double finalOneDirection = MapMathHelper.GetAngle(this.PositionSideOne.Longitude, this.PositionSideTwo.Longitude, this.PositionSideOne.Latitude, this.PositionSideTwo.Latitude);
double finalTwoDirection = MapMathHelper.GetAngle(this.PositionSideTwo.Longitude, this.PositionSideOne.Longitude, this.PositionSideTwo.Latitude, this.PositionSideOne.Latitude);
double degreesOneFromPosition = MapMathHelper.GetAngle(this.PositionSideOne.Longitude, airplane.Position.Longitude, this.PositionSideOne.Latitude, airplane.Position.Latitude);
double degreesTwoFromPosition = MapMathHelper.GetAngle(this.PositionSideTwo.Longitude, airplane.Position.Longitude, this.PositionSideTwo.Latitude, airplane.Position.Latitude);
bool isTargetInAngleFromOne = finalOneDirection - degreesAperture <degreesOneFromPosition && finalOneDirection + degreesAperture> degreesOneFromPosition;
bool isTargetInAngleFromTwo = finalTwoDirection - degreesAperture <degreesTwoFromPosition && finalTwoDirection + degreesAperture> degreesTwoFromPosition;
if (isTargetInAngleFromOne && airplane.VerticalSpeed < 0 || isTargetInAngleFromTwo && airplane.VerticalSpeed > 0)
{
name = this.PositionSideTwo.Description;
}
else if (isTargetInAngleFromOne && airplane.VerticalSpeed > 0 || isTargetInAngleFromTwo && airplane.VerticalSpeed < 0)
{
name = this.PositionSideOne.Description;
}
return(name);
}
/// <summary>
/// Returns the English description of the engine type of the aircraft passed across.
/// </summary>
/// <param name="aircraft"></param>
/// <returns></returns>
private string EngineTypeDescription(IAircraft aircraft)
{
return(aircraft.EngineType == EngineType.None ? "" : aircraft.EngineType.ToString());
}
public Seabird_NEW(IAircraft aircraft)
{
this.aircraft = aircraft;
}
public void TestInitialise()
{
_Aircraft = Factory.Singleton.Resolve<IAircraft>();
}
/// <summary>
/// Builds the full or short coordinates list and attaches it to the aircraft JSON object.
/// </summary>
/// <param name="shortCoordinates"></param>
/// <param name="firstTimeSeen"></param>
/// <param name="aircraftJson"></param>
/// <param name="aircraftSnapshot"></param>
/// <param name="args"></param>
/// <param name="sendAltitude"></param>
/// <param name="sendSpeed"></param>
private void BuildCoordinatesList(bool shortCoordinates, bool firstTimeSeen, AircraftJson aircraftJson, IAircraft aircraftSnapshot, AircraftListJsonBuilderArgs args, bool sendAltitude, bool sendSpeed)
{
aircraftJson.ResetTrail = firstTimeSeen || args.ResendTrails || aircraftSnapshot.FirstCoordinateChanged > args.PreviousDataVersion;
List <double?> list = new List <double?>();
List <Coordinate> coordinates = shortCoordinates ? aircraftSnapshot.ShortCoordinates : aircraftSnapshot.FullCoordinates;
Coordinate lastCoordinate = null;
Coordinate nextCoordinate = null;
for (var i = 0; i < coordinates.Count; ++i)
{
var coordinate = nextCoordinate ?? coordinates[i];
nextCoordinate = i + 1 == coordinates.Count ? null : coordinates[i + 1];
if (aircraftJson.ResetTrail || coordinate.DataVersion > args.PreviousDataVersion)
{
// If this is a full coordinate list then entries can be in here that only record a change in altitude or speed, and not a change in track. Those
// entries are to be ignored. They can be identified by having a track that is the same as their immediate neighbours in the list.
if (!shortCoordinates && lastCoordinate != null && nextCoordinate != null)
{
var dupeHeading = lastCoordinate.Heading == coordinate.Heading && coordinate.Heading == nextCoordinate.Heading;
if (dupeHeading && !sendAltitude && !sendSpeed)
{
continue;
}
var dupeAltitude = lastCoordinate.Altitude == coordinate.Altitude && coordinate.Altitude == nextCoordinate.Altitude;
if (sendAltitude && dupeHeading && dupeAltitude)
{
continue;
}
var dupeSpeed = lastCoordinate.GroundSpeed == coordinate.GroundSpeed && coordinate.GroundSpeed == nextCoordinate.GroundSpeed;
if (sendSpeed && dupeHeading && dupeSpeed)
{
continue;
}
}
list.Add(Round.Coordinate(coordinate.Latitude));
list.Add(Round.Coordinate(coordinate.Longitude));
if (shortCoordinates)
{
list.Add(JavascriptHelper.ToJavascriptTicks(coordinate.Tick));
}
else
{
list.Add((int?)coordinate.Heading);
}
if (sendAltitude)
{
list.Add(coordinate.Altitude);
}
else if (sendSpeed)
{
list.Add(coordinate.GroundSpeed);
}
}
lastCoordinate = coordinate;
}
if (aircraftSnapshot.Latitude != null && aircraftSnapshot.Longitude != null &&
(lastCoordinate.Latitude != aircraftSnapshot.Latitude || lastCoordinate.Longitude != aircraftSnapshot.Longitude) &&
aircraftSnapshot.PositionTimeChanged > args.PreviousDataVersion)
{
list.Add(Round.Coordinate(aircraftSnapshot.Latitude));
list.Add(Round.Coordinate(aircraftSnapshot.Longitude));
if (shortCoordinates)
{
list.Add(JavascriptHelper.ToJavascriptTicks(aircraftSnapshot.PositionTime.Value));
}
else
{
list.Add((int?)Round.TrackHeading(aircraftSnapshot.Track));
}
if (sendAltitude)
{
list.Add(Round.TrackAltitude(aircraftSnapshot.Altitude));
}
else if (sendSpeed)
{
list.Add(Round.TrackGroundSpeed(aircraftSnapshot.GroundSpeed));
}
}
if (list.Count != 0)
{
if (shortCoordinates)
{
aircraftJson.ShortCoordinates = list;
}
else
{
aircraftJson.FullCoordinates = list;
}
}
}
/// <summary>
/// Returns the English description of the species of the aircraft passed across.
/// </summary>
/// <param name="aircraft"></param>
/// <returns></returns>
private string SpeciesDescription(IAircraft aircraft)
{
return aircraft.Species == Species.None ? "" : aircraft.Species.ToString();
}
public AircraftSelectionDataItem(IAircraft aircraft, DataGroup @group)
: this(aircraft, @group, 15, 20)
{
}
/// <summary>
/// See interface docs.
/// </summary>
/// <param name="aircraft"></param>
public void RefreshPicture(IAircraft aircraft)
{
if(aircraft == null) throw new ArgumentNullException("aircraft");
IAircraft actualAircraft;
lock(_AircraftMapLock) _AircraftMap.TryGetValue(aircraft.UniqueId, out actualAircraft);
if(actualAircraft != null) _PictureLookupQueue.Enqueue(actualAircraft);
}
private void SetProperties(IAircraft aircraft)
{
Version = aircraft.Version;
Title = aircraft.AircraftType;
}
/// <summary>
/// Creates a new object
/// </summary>
/// <param name="aircraft">The aircraft to look up in the database.</param>
/// <param name="queueForRefresh">True if another lookup should be scheduled if the aircraft is either missing from the database
/// or the record on the database is incomplete.</param>
/// <param name="alwaysRefreshPicture">Usually the aircraft picture is only refreshed if the aircraft has a registration added by
/// the database lookup - this parameter can force a lookup even if the registration is missing or not found.</param>
public DatabaseLookup(IAircraft aircraft, bool queueForRefresh, bool alwaysRefreshPicture)
{
Aircraft = aircraft;
QueueForRefresh = queueForRefresh;
AlwaysRefreshPicture = alwaysRefreshPicture;
}
/// <summary>
/// See interface docs.
/// </summary>
/// <param name="aircraft"></param>
public void RefreshDatabaseDetails(IAircraft aircraft)
{
if(aircraft == null) throw new ArgumentNullException("aircraft");
IAircraft actualAircraft;
lock(_AircraftMapLock) _AircraftMap.TryGetValue(aircraft.UniqueId, out actualAircraft);
if(actualAircraft != null) _DatabaseLookupQueue.Enqueue(new DatabaseLookup(actualAircraft, false, false));
}
private void HandleRequestTakeoff(IAircraft sender)
{
sender.TakeoffGranted();
Console.WriteLine("Take off granted for {0}", sender);
}
private void HandleRequestLanding(IAircraft sender)
{
sender.LandingGranted();
Console.WriteLine("Landing granted for {0}", sender);
}
/// <summary>
/// Builds the full or short coordinates list and attaches it to the aircraft JSON object.
/// </summary>
/// <param name="shortCoordinates"></param>
/// <param name="firstTimeSeen"></param>
/// <param name="aircraftJson"></param>
/// <param name="aircraftSnapshot"></param>
/// <param name="args"></param>
private void BuildCoordinatesList(bool shortCoordinates, bool firstTimeSeen, AircraftJson aircraftJson, IAircraft aircraftSnapshot, AircraftListJsonBuilderArgs args)
{
aircraftJson.ResetTrail = firstTimeSeen || args.ResendTrails || aircraftSnapshot.FirstCoordinateChanged > args.PreviousDataVersion;
List <double?> list = new List <double?>();
Coordinate lastCoordinate = null;
foreach (var coordindate in shortCoordinates ? aircraftSnapshot.ShortCoordinates : aircraftSnapshot.FullCoordinates)
{
if (aircraftJson.ResetTrail || coordindate.DataVersion > args.PreviousDataVersion)
{
list.Add(Round.Coordinate(coordindate.Latitude));
list.Add(Round.Coordinate(coordindate.Longitude));
if (shortCoordinates)
{
list.Add(JavascriptHelper.ToJavascriptTicks(coordindate.Tick));
}
else
{
list.Add(Round.Track(coordindate.Heading));
}
}
lastCoordinate = coordindate;
}
if (aircraftSnapshot.Latitude != null && aircraftSnapshot.Longitude != null &&
(lastCoordinate.Latitude != aircraftSnapshot.Latitude || lastCoordinate.Longitude != aircraftSnapshot.Longitude) &&
aircraftSnapshot.PositionTimeChanged > args.PreviousDataVersion)
{
list.Add(Round.Coordinate(aircraftSnapshot.Latitude));
list.Add(Round.Coordinate(aircraftSnapshot.Longitude));
if (shortCoordinates)
{
list.Add(JavascriptHelper.ToJavascriptTicks(aircraftSnapshot.PositionTime.Value));
}
else
{
list.Add(Round.Track(aircraftSnapshot.Track));
}
}
if (list.Count != 0)
{
if (shortCoordinates)
{
aircraftJson.ShortCoordinates = list;
}
else
{
aircraftJson.FullCoordinates = list;
}
}
}
public Key(IAircraft aircraft)
{
Icao24 = aircraft.Icao24;
Callsign = aircraft.Callsign;
OperatorIcao = aircraft.OperatorIcao;
}
private static void ApplyAircraftType(IAircraft aircraft, AircraftType typeDetails)
{
if(typeDetails != null) {
aircraft.NumberOfEngines = typeDetails.Engines;
aircraft.EngineType = typeDetails.EngineType;
aircraft.Species = typeDetails.Species;
aircraft.WakeTurbulenceCategory = typeDetails.WakeTurbulenceCategory;
}
}
/// <summary>
/// Returns the list view item for the aircraft passed across or null if there is no row for the aircraft.
/// </summary>
/// <param name="aircraft"></param>
/// <returns></returns>
private ListViewItem FindItem(IAircraft aircraft)
{
ListViewItem result = null;
foreach(ListViewItem item in listView.Items) {
var tag = (IAircraft)item.Tag;
if(tag.UniqueId == aircraft.UniqueId) {
result = item;
break;
}
}
return result;
}
/// <summary>
/// Applies the code block to the aircraft.
/// </summary>
/// <param name="aircraft"></param>
/// <param name="codeBlock"></param>
private static void ApplyCodeBlock(IAircraft aircraft, CodeBlock codeBlock)
{
if(codeBlock != null) {
aircraft.Icao24Country = codeBlock.Country;
aircraft.IsMilitary = codeBlock.IsMilitary;
}
}
/// <summary>
/// Returns the distance from the browser to the aircraft. If the aircraft is in the <see cref="PrecalculatedDistances"/> map then
/// the pre-calculated distance is returned.
/// </summary>
/// <param name="aircraft"></param>
/// <returns></returns>
private double? CalculateDistance(IAircraft aircraft)
{
double? result;
if(!PrecalculatedDistances.TryGetValue(aircraft.UniqueId, out result)) {
result = GreatCircleMaths.Distance(BrowserLocation.Latitude, BrowserLocation.Longitude, aircraft.Latitude, aircraft.Longitude);
}
return result;
}
private void ApplyMessageToAircraft(BaseStationMessage message, IAircraft aircraft, bool isNewAircraft)
{
// We want to retrieve all of the lookups without writing anything to the aircraft. Then all of the values
// that need changing on the aircraft will be set in one lock with one DataVersion so they're all consistent.
CodeBlock codeBlock = null;
Route route = null;
if(isNewAircraft) codeBlock = StandingDataManager.FindCodeBlock(message.Icao24);
bool callsignChanged;
string operatorIcao;
lock(aircraft) { // <-- nothing should be changing Callsign, we're the only thread that writes it, but just in case...
callsignChanged = !String.IsNullOrEmpty(message.Callsign) && message.Callsign != aircraft.Callsign;
operatorIcao = aircraft.OperatorIcao;
}
if(callsignChanged) route = LookupRoute(message.Callsign, operatorIcao);
var track = CalculateTrack(message, aircraft);
lock(aircraft) {
var now = Provider.UtcNow;
GenerateDataVersion(aircraft);
aircraft.LastUpdate = now;
++aircraft.CountMessagesReceived;
if(isNewAircraft) aircraft.FirstSeen = now;
if(aircraft.Icao24 == null) aircraft.Icao24 = message.Icao24;
if(!String.IsNullOrEmpty(message.Callsign)) aircraft.Callsign = message.Callsign;
if(message.Altitude != null) aircraft.Altitude = message.Altitude;
if(message.GroundSpeed != null) aircraft.GroundSpeed = message.GroundSpeed;
if(track != null) aircraft.Track = track;
if(message.Track != null && message.Track != 0.0) aircraft.IsTransmittingTrack = true;
if(message.Latitude != null) aircraft.Latitude = message.Latitude;
if(message.Longitude != null) aircraft.Longitude = message.Longitude;
if(message.VerticalRate != null) aircraft.VerticalRate = message.VerticalRate;
if(message.OnGround != null) aircraft.OnGround = message.OnGround;
if(message.Squawk != null) {
aircraft.Squawk = message.Squawk;
aircraft.Emergency = message.Squawk == 7500 || message.Squawk == 7600 || message.Squawk == 7700;
}
var supplementaryMessage = message != null && message.Supplementary != null ? message.Supplementary : null;
if(supplementaryMessage != null) {
if(supplementaryMessage.SpeedType != null) aircraft.SpeedType = supplementaryMessage.SpeedType.Value;
if(supplementaryMessage.CallsignIsSuspect != null) aircraft.CallsignIsSuspect = supplementaryMessage.CallsignIsSuspect.Value;
}
ApplyCodeBlock(aircraft, codeBlock);
ApplyRoute(aircraft, route);
if(message.Latitude != null && message.Longitude != null) aircraft.UpdateCoordinates(now, _ShortTrailLengthSeconds);
}
if(isNewAircraft) _DatabaseLookupQueue.Enqueue(new DatabaseLookup(aircraft, true, true));
}
/// <summary>
/// Experiment 2: Classic usage of an adapter
/// </summary>
private static void ExecuteExperiment2(IAircraft seabird)
{
Console.WriteLine("\nExperiment 2: Use the engine in the Seabird");
seabird.TakeOff(); // And automatically increases speed
Console.WriteLine("The Seabird took off");
}
/// <summary>
/// Applies route data to the aircraft.
/// </summary>
/// <param name="aircraft"></param>
/// <param name="route"></param>
private void ApplyRoute(IAircraft aircraft, Route route)
{
if(route != null) {
aircraft.Origin = Describe.Airport(route.From, _PreferIataAirportCodes);
aircraft.Destination = Describe.Airport(route.To, _PreferIataAirportCodes);
foreach(var stopover in route.Stopovers) {
aircraft.Stopovers.Add(Describe.Airport(stopover, _PreferIataAirportCodes));
}
}
}
/// <summary>
/// Creates an object that represents an aircraft in <see cref="ProximityGadgetAircraftJson"/>.
/// </summary>
/// <param name="aircraft"></param>
/// <param name="distance"></param>
/// <param name="latitude"></param>
/// <param name="longitude"></param>
/// <returns></returns>
private ProximityGadgetClosestAircraftJson CreateProximityGadgetClosestAircraftJson(IAircraft aircraft, double? distance, double? latitude, double? longitude)
{
var result = new ProximityGadgetClosestAircraftJson() {
Altitude = FormatNullable(aircraft.Altitude),
BearingFromHere = FormatNullable(GreatCircleMaths.Bearing(latitude, longitude, aircraft.Latitude, aircraft.Longitude, null, false, false), null, 1),
Callsign = aircraft.Callsign,
Destination = aircraft.Destination,
DistanceFromHere = FormatNullable(distance, null, 2),
Emergency = aircraft.Emergency.GetValueOrDefault(),
GroundSpeed = FormatNullable(aircraft.GroundSpeed),
HasPicture = !String.IsNullOrEmpty(aircraft.PictureFileName),
Icao24 = aircraft.Icao24 ?? "",
Icao24Invalid = aircraft.Icao24Invalid,
Latitude = FormatNullable(aircraft.Latitude),
Longitude = FormatNullable(aircraft.Longitude),
Manufacturer = aircraft.Manufacturer,
Model = aircraft.Model,
Operator = aircraft.Operator,
OperatorIcao = aircraft.OperatorIcao,
Origin = aircraft.Origin,
Registration = aircraft.Registration,
Squawk = aircraft.Squawk.GetValueOrDefault() == 0 ? null : String.Format("{0:0000}", aircraft.Squawk),
Track = FormatNullable(aircraft.Track, null, 1),
Type = aircraft.Type,
VerticalRate = FormatNullable(aircraft.VerticalRate),
};
result.Stopovers.AddRange(aircraft.Stopovers);
return result;
}
/// <summary>
/// If the message contains a track then it is simply returned, otherwise if it's possible to calculate the track then
/// it is calculated and returned.
/// </summary>
/// <param name="message"></param>
/// <param name="aircraft"></param>
/// <returns></returns>
private float? CalculateTrack(BaseStationMessage message, IAircraft aircraft)
{
var result = message.Track;
var onGround = message.OnGround.GetValueOrDefault();
var positionPresent = message.Latitude != null && message.Longitude != null;
var trackNeverTransmitted = !aircraft.IsTransmittingTrack;
if(result == 0.0 && trackNeverTransmitted) result = null;
if(positionPresent && (onGround || trackNeverTransmitted)) {
TrackCalculationParameters calcParameters;
lock(_AircraftMapLock) {
_CalculatedTrackCoordinates.TryGetValue(aircraft.UniqueId, out calcParameters);
if(calcParameters != null && onGround && calcParameters.TrackFrozenAt.AddMinutes(30) <= Provider.UtcNow) {
_CalculatedTrackCoordinates.Remove(aircraft.UniqueId);
calcParameters = null;
}
}
var trackSuspect = message.Track == null || message.Track == 0.0;
var trackFrozen = onGround && (calcParameters == null || calcParameters.TrackFrozen);
if(trackSuspect || trackFrozen) {
var trackCalculated = false;
if(calcParameters == null) {
calcParameters = new TrackCalculationParameters() { LastLatitude = message.Latitude.Value, LastLongitude = message.Longitude.Value, LastTransmittedTrack = message.Track, TrackFrozen = true, TrackFrozenAt = Provider.UtcNow };
lock(_AircraftMapLock) _CalculatedTrackCoordinates.Add(aircraft.UniqueId, calcParameters);
trackCalculated = true;
} else if(message.Latitude != calcParameters.LastLatitude || message.Longitude != calcParameters.LastLongitude) {
if(trackFrozen && onGround && calcParameters.LastTransmittedTrack != message.Track) {
trackFrozen = calcParameters.TrackFrozen = false;
}
if(trackSuspect || trackFrozen) {
var minimumDistanceKm = message.OnGround.GetValueOrDefault() ? 0.010 : 0.25;
if(GreatCircleMaths.Distance(message.Latitude, message.Longitude, calcParameters.LastLatitude, calcParameters.LastLongitude).GetValueOrDefault() >= minimumDistanceKm) {
result = (float?)GreatCircleMaths.Bearing(calcParameters.LastLatitude, calcParameters.LastLongitude, message.Latitude, message.Longitude, null, false, false);
result = Round.Track(result);
calcParameters.LastLatitude = message.Latitude.Value;
calcParameters.LastLongitude = message.Longitude.Value;
trackCalculated = true;
}
calcParameters.LastTransmittedTrack = message.Track;
}
}
if(!trackCalculated && (trackSuspect || trackFrozen)) result = aircraft.Track;
}
}
return result;
}
static void Main(string[] args)
{
var planes = new IAircraft[]
{
//(planeNumber, maxFuel)
new Plane("3HF543", 250),
new Plane("3GJ234", 200),
new Plane("3SD654", 350),
new Plane("3KJ897", 150),
//(planeNumber, numberOfSeats)
new SailPlane("3HC943", 1),
new SailPlane("3GLC34", 2),
};
foreach (var x in planes)
{
Console.WriteLine($"{x.PlaneNumber} {x.NumberOfSeats} ");
if (x is Plane)
{
Plane p = x as Plane;
Console.WriteLine(p.ShowMaxFuelInfo());
}
}
var plan = new Plane("3KL654", 50);
string s = JsonConvert.SerializeObject(plan);
Console.WriteLine();
Console.WriteLine(s);
var xx = JsonConvert.DeserializeObject<Plane>(s);
var plan2 = new SailPlane("3QW344", 35);
string s2 = JsonConvert.SerializeObject(plan2);
Console.WriteLine();
Console.WriteLine(s2);
var xx2 = JsonConvert.DeserializeObject<SailPlane>(s2);
Console.WriteLine();
Console.WriteLine();
var setting = new JsonSerializerSettings()
{
Formatting = Formatting.Indented,
TypeNameHandling = TypeNameHandling.Auto,
};
Console.WriteLine(JsonConvert.SerializeObject(planes, setting));
Console.WriteLine();
Console.WriteLine();
var text = JsonConvert.SerializeObject(planes, setting);
var desktop = Environment.GetFolderPath(Environment.SpecialFolder.Desktop);
var filename = Path.Combine(desktop, "planes.json");
File.WriteAllText(filename, text);
var textFromFile = File.ReadAllText(filename);
var itemsFromFile = JsonConvert.DeserializeObject<IAircraft[]>(textFromFile, setting);
foreach (var x in itemsFromFile) Console.WriteLine($"{x.PlaneNumber} {x.NumberOfSeats} ");
Console.WriteLine();
Console.WriteLine();
var producer = new Subject<Plane>();
producer.Subscribe(plane => Console.WriteLine($"received value {plane}"));
foreach (var x in planes)
{
System.Threading.Thread.Sleep(TimeSpan.FromSeconds(1));
if (x is Plane)
{
Plane p = x as Plane;
producer.OnNext(p); // push value i to subscribers
}
}
Console.ReadLine();
///ALter Code TASK 1 & 2
//(ist ähnlich wie das malloc, nur naturlich besser :-D )
//var planes = new List<Plane>();
//erstelln von FLugzeugen(Daten)
//var plane1 = new Plane("3HF543", 250);
//var plane2 = new Plane("3GJ234", 200);
//var plane3 = new Plane("3SD654", 350);
//var plane4 = new Plane("3KJ897", 150);
//hinzufügen zu Daten
//planes.Add(plane1);
//planes.Add(plane2);
//planes.Add(plane3);
//planes.Add(plane4);
//Schleife zum ausgeben
//foreach (var plane in planes)
//{
// Console.WriteLine("Number of Seats:{0} Plane Number: {1}",plane.NumberOfSeats, plane.PlaneNumber);
//Console.WriteLine("Max Fuel Info:{0}", plane.ShowMaxFuelInfo());
//}
//Beispiel zum nutzen von "set;"
//Änder der Anzahl der sitze von einem bestimmten Flugzeug
//plane2.NumberOfSeats = 10;
//sogrt für eine leerezeile so ähnlich "\n"
//Schleife zum ausgeben, aber diesmal mit der änderung
//foreach (var plane in planes)
//{
// Console.WriteLine("Number of Seats:{0} Plane Number: {1}", plane.NumberOfSeats, plane.PlaneNumber);
// Console.WriteLine("Max Fuel Info:{0}", plane.ShowMaxFuelInfo());
//}
//Console.WriteLine();
//var sailPlanes = new List<SailPlane>();
//var sailplane1 = new SailPlane("3HC943", 1);
//var sailplane2 = new SailPlane("3GLC34", 2);
//sailPlanes.Add(sailplane1);
//sailPlanes.Add(sailplane2);
//foreach (var sailplane in sailPlanes)
//{
// Console.WriteLine("Number of Seats:{0} Plane Number: {1}", sailplane.NumberOfSeats, sailplane.PlaneNumber);
//}
///
}
/// <summary>
/// Sets a valid DataVersion. Always lock the aircraft map before calling this.
/// </summary>
/// <param name="aircraft"></param>
/// <remarks>
/// The tests call for this to be based on UtcNow, the idea being that if the webServer is quit and restarted while
/// a browser is connected the chances are good that the browser data version will correspond with the data versions
/// held by the new instance of the webServer. Not sure how useful that will be but it's not hard to do. However there
/// are times when we cannot use UTC - if the clock gets reset or if two messages come in on the same tick. When that
/// happens we just fallback to incrementing the dataversion.
/// </remarks>
private void GenerateDataVersion(IAircraft aircraft)
{
// This can be called on any of the threads that update the list. The _DataVersionLock value is really a property of
// the aircraft map - it represents the highest possible DataVersion of any aircraft within the map. The caller should
// have established a lock on the aircraft map before calling us to ensure that snapshots of the map are not taken until
// all changes that involve a new DataVersion have been applied, but just in case they don't we get it again here. If
// we don't, and if they forgot to acquire the lock, then we could get inconsistencies.
lock(_AircraftMapLock) {
lock(aircraft) {
var dataVersion = Provider.UtcNow.Ticks;
if(dataVersion <= _DataVersion) dataVersion = _DataVersion + 1;
aircraft.DataVersion = _DataVersion = dataVersion;
}
}
}
/// <summary>
/// Returns true if the aircraft passes the filter criteria passed across.
/// </summary>
/// <param name="aircraft"></param>
/// <param name="args"></param>
/// <param name="distances"></param>
/// <returns></returns>
private bool PassesFilter(IAircraft aircraft, AircraftListJsonBuilderArgs args, Dictionary <int, double?> distances)
{
var filter = args.Filter;
bool result = filter == null;
var distance = args.IsFlightSimulatorList ? null : GreatCircleMaths.Distance(args.BrowserLatitude, args.BrowserLongitude, aircraft.Latitude, aircraft.Longitude);
if (!result)
{
result = true;
if (result && filter.Altitude != null)
{
result = filter.Altitude.Passes(aircraft.Altitude);
}
if (result && filter.Callsign != null)
{
result = filter.Callsign.Passes(aircraft.Callsign);
}
if (result && filter.EngineType != null)
{
result = filter.EngineType.Passes(aircraft.EngineType);
}
if (result && filter.Icao24 != null)
{
result = filter.Icao24.Passes(aircraft.Icao24);
}
if (result && filter.Icao24Country != null)
{
result = filter.Icao24Country.Passes(aircraft.Icao24Country);
}
if (result && filter.IsInteresting != null)
{
result = filter.IsInteresting.Passes(aircraft.IsInteresting);
}
if (result && filter.IsMilitary != null)
{
result = filter.IsMilitary.Passes(aircraft.IsMilitary);
}
if (result && filter.MustTransmitPosition != null)
{
result = filter.MustTransmitPosition.Passes(aircraft.Latitude != null && aircraft.Longitude != null);
}
if (result && filter.Operator != null)
{
result = filter.Operator.Passes(aircraft.Operator);
}
if (result && filter.OperatorIcao != null)
{
result = filter.OperatorIcao.Passes(aircraft.OperatorIcao);
}
if (result && filter.PositionWithin != null)
{
result = args.SelectedAircraftId == aircraft.UniqueId || IsWithinBounds(aircraft.Latitude, aircraft.Longitude, filter.PositionWithin);
}
if (result && filter.Registration != null)
{
result = filter.Registration.Passes(aircraft.Registration);
}
if (result && filter.Species != null)
{
result = filter.Species.Passes(aircraft.Species);
}
if (result && filter.Squawk != null)
{
result = filter.Squawk.Passes(aircraft.Squawk);
}
if (result && filter.Type != null)
{
result = filter.Type.Passes(aircraft.Type);
}
if (result && filter.UserTag != null)
{
result = filter.UserTag.Passes(aircraft.UserTag);
}
if (result && filter.WakeTurbulenceCategory != null)
{
result = filter.WakeTurbulenceCategory.Passes(aircraft.WakeTurbulenceCategory);
}
if (result && filter.Airport != null)
{
result = PassesAirportFilter(filter.Airport, aircraft);
}
if (result && filter.Distance != null)
{
if (distance == null && filter.Distance.IsValid)
{
result = false;
}
else
{
result = filter.Distance.Passes(distance);
}
}
}
if (result)
{
distances.Add(aircraft.UniqueId, distance);
}
return(result);
}
/// <summary>
/// Looks for the picture filename for the aircraft.
/// </summary>
/// <param name="aircraft"></param>
private void SearchForPicture(IAircraft aircraft)
{
string icao24, registration, oldFileName;
lock(aircraft) {
icao24 = aircraft.Icao24;
registration = aircraft.Registration;
oldFileName = aircraft.PictureFileName;
}
var fileName = _PictureManager.FindPicture(_PictureDirectoryCache, icao24, registration);
if(oldFileName != fileName) {
// We need to make sure that any locks are applied in the same order as any other thread that is modifying DataVersion.
lock(_AircraftMapLock) {
lock(aircraft) {
GenerateDataVersion(aircraft);
aircraft.PictureFileName = fileName;
}
}
}
}
public static WindowsPilot Create(
IAircraft aircraft,
IGyroscope3 gyroscope,
IAccelerometer3 accelerometer,
IMagnetometer3 magnetometer,
IFlightController controller,
double thrustMax,
double angularPositionPitchMax,
double angularPositionRollMax,
double angularVelocityYawMax)
{
var angularVelocityNoisy = new Subject <AngularVelocity3>();
var accelerationNoisy = new Subject <GForce3>();
var magnetismNoisy = new Subject <MagneticFluxDensity3>();
IObservable <AngularVelocity3> angularVelocityOptimal =
angularVelocityNoisy
.Filter(
estimatedMeasurementNoiseCovariance: 0.0000025d,
estimatedProcessNoiseCovariance: 0d,
controlWeight: 0.5d * OutputFrequency / gyroscope.Frequency,
initialEstimate: 0d,
initialErrorCovariance: 1d)
.Multiply(1.08d /*calibration*/);
IObservable <GForce3> accelerationOptimal =
accelerationNoisy
.Filter(
estimatedMeasurementNoiseCovariance: 0.025d,
estimatedProcessNoiseCovariance: 0d,
controlWeight: 0.5d * OutputFrequency / accelerometer.Frequency,
initialEstimate: 0d,
initialErrorCovariance: 1d);
IObservable <MagneticFluxDensity3> magnetismOptimal =
magnetismNoisy
.Filter(
estimatedMeasurementNoiseCovariance: 0.05d,
estimatedProcessNoiseCovariance: 0d,
controlWeight: 0.5d * OutputFrequency / magnetometer.Frequency,
initialEstimate: 0d,
initialErrorCovariance: 1d);
var magnetismMinCalibration = new MagneticFluxDensity3(
x: -0.273980716005263d,
y: -0.245318477916743d,
z: -0.237557110710227d);
var magnetismMaxCalibration = new MagneticFluxDensity3(
x: 0.148042531751317d,
y: 0.177504483195312d,
z: 0.155796981828076d);
var ahrs = new Ahrs(angularVelocityOptimal, accelerationOptimal, magnetismOptimal, magnetismMinCalibration, magnetismMaxCalibration);
var angularVelocityInterval = TimeSpan.FromTicks(Convert.ToInt64(TimeSpan.TicksPerSecond / gyroscope.Frequency));
var accelerationInterval = TimeSpan.FromTicks(Convert.ToInt64(TimeSpan.TicksPerSecond / accelerometer.Frequency));
var magnetismInterval = TimeSpan.FromTicks(Convert.ToInt64(TimeSpan.TicksPerSecond / magnetometer.Frequency));
var yawTimer = new Subject <object>();
var yawInterval = TimeSpan.FromTicks(Convert.ToInt64(TimeSpan.TicksPerSecond / YawFrequency));
var outputTimer = new Subject <object>();
var outputInterval = TimeSpan.FromTicks(Convert.ToInt64(TimeSpan.TicksPerSecond / OutputFrequency));
SyncLoop.ProduceAsync(
angularVelocityInterval, a => gyroscope.Read(), angularVelocityNoisy,
accelerationInterval, a => accelerometer.Read(), accelerationNoisy,
magnetismInterval, a => magnetometer.Read(), magnetismNoisy,
yawInterval, a => null, yawTimer,
outputInterval, a => null, outputTimer,
WorkItemPriority.High).AsTask();
IObservable <double> thrust =
controller.Thrust.Select(value => value * thrustMax);
IObservable <double> angularPositionPitchSetpoint =
controller.Pitch.Select(value => value * angularPositionPitchMax);
IObservable <double> angularPositionRollSetpoint =
controller.Roll.Select(value => value * angularPositionRollMax);
IObservable <double> angularPositionYawSetpoint =
Extensions.ObservableExtensions
.CombineLatest(
controller.Yaw,
yawTimer.TimeInterval(),
(yaw, timer, yawChanged, timerChanged) =>
new { Yaw = yaw, YawChanged = yawChanged, TimerElapsed = timerChanged, TimerInterval = timer.Interval })
.Scan(
default(double),
(accu, t) =>
{
double yaw = accu;
if (t.TimerElapsed)
{
double dt = t.TimerInterval.TotalSeconds;
yaw += t.Yaw * angularVelocityYawMax * dt;
if (yaw > AngleConvert.ToRadians(180d))
{
yaw -= AngleConvert.ToRadians(360d);
}
else if (yaw <= AngleConvert.ToRadians(-180d))
{
yaw += AngleConvert.ToRadians(360d);
}
}
return(yaw);
});
IObservable <EulerAngles> angularPositionSetpoint =
Observable.CombineLatest(
angularPositionPitchSetpoint,
angularPositionRollSetpoint,
angularPositionYawSetpoint,
(pitch, roll, yaw) =>
new EulerAngles(pitch, roll, yaw));
var pilot = new WindowsPilot(
aircraft,
thrust,
angularPositionSetpoint,
ahrs.AngularVelocityCalibrated,
ahrs.AngularPosition);
outputTimer.Subscribe(state => pilot.WriteOutput());
return(pilot);
}
/// <summary>
/// Sets up the filters, build arguments and aircraft for a test that confirms that combinations of filters behave correctly.
/// </summary>
/// <param name="filterProperty"></param>
/// <param name="aircraft"></param>
/// <param name="complies"></param>
private void PrepareForCombinationTest(PropertyInfo filterProperty, IAircraft aircraft, bool complies)
{
switch(filterProperty.Name) {
case "AltitudeLower":
_AircraftListFilter.AltitudeLower = 10000;
aircraft.Altitude = complies ? 15000 : 1000;
break;
case "AltitudeUpper":
_AircraftListFilter.AltitudeUpper = 20000;
aircraft.Altitude = complies ? 15000 : 30000;
break;
case "CallsignContains":
_AircraftListFilter.CallsignContains = "ABC";
aircraft.Callsign = complies ? "ABC123" : "XYZ987";
break;
case "DistanceLower":
_AircraftListFilter.DistanceLower = 15;
_AircraftListAddress.BrowserLatitude = _AircraftListAddress.BrowserLongitude = 0;
aircraft.Latitude = aircraft.Longitude = complies ? 0.15F : 0.01F;
break;
case "DistanceUpper":
_AircraftListFilter.DistanceUpper = 30;
_AircraftListAddress.BrowserLatitude = _AircraftListAddress.BrowserLongitude = 0;
aircraft.Latitude = aircraft.Longitude = complies ? 0.15F : 0.2F;
break;
case "EngineTypeEquals":
_AircraftListFilter.EngineTypeEquals = EngineType.Piston;
aircraft.EngineType = complies ? EngineType.Piston : EngineType.Jet;
break;
case "Icao24CountryContains":
_AircraftListFilter.Icao24CountryContains = "UNITED";
aircraft.Icao24Country = complies ? "UNITED KINGDOM" : "BELGIUM";
break;
case "IsInterestingEquals":
_AircraftListFilter.IsInterestingEquals = true;
aircraft.IsInteresting = complies ? true : false;
break;
case "IsMilitaryEquals":
_AircraftListFilter.IsMilitaryEquals = true;
aircraft.IsMilitary = complies ? true : false;
break;
case "MustTransmitPosition":
_AircraftListFilter.MustTransmitPosition = true;
aircraft.Latitude = aircraft.Longitude = complies ? 1F : (float?)null;
break;
case "OperatorContains":
_AircraftListFilter.OperatorContains = "TRU";
aircraft.Operator = complies ? "ERMENUTRUDE AIRLINES" : "DOOGAL INTERNATIONAL";
break;
case "PositionWithin":
_AircraftListFilter.PositionWithin = new Pair<Coordinate>(new Coordinate(4F, 1F), new Coordinate(1F, 4F));
aircraft.Latitude = aircraft.Longitude = complies ? 3F : 6F;
break;
case "RegistrationContains":
_AircraftListFilter.RegistrationContains = "GLU";
aircraft.Registration = complies ? "G-GLUE" : "G-LUUU";
break;
case "SpeciesEquals":
_AircraftListFilter.SpeciesEquals = Species.Helicopter;
aircraft.Species = complies ? Species.Helicopter : Species.Landplane;
break;
case "SquawkLower":
_AircraftListFilter.SquawkLower = 2000;
aircraft.Squawk = complies ? 7654 : 1234;
break;
case "SquawkUpper":
_AircraftListFilter.SquawkUpper = 4000;
aircraft.Squawk = complies ? 2345 : 4567;
break;
case "TypeStartsWith":
_AircraftListFilter.TypeStartsWith = "A38";
aircraft.Type = complies ? "A380" : "A340";
break;
case "WakeTurbulenceCategoryEquals":
_AircraftListFilter.WakeTurbulenceCategoryEquals = WakeTurbulenceCategory.Heavy;
aircraft.WakeTurbulenceCategory = complies ? WakeTurbulenceCategory.Heavy : WakeTurbulenceCategory.Medium;
break;
default:
Assert.Fail("Need to add code to prepare objects for {0} filter", filterProperty.Name);
break;
}
}
/// <summary>
/// Applies the fetched aircraft record to the aircraft detail, raising any events appropriate.
/// </summary>
/// <param name="detail"></param>
/// <param name="databaseAircraft"></param>
/// <param name="aircraft"></param>
/// <param name="onlineAircraft"></param>
/// <param name="isFirstFetch"></param>
/// <param name="flightsCount"></param>
private AircraftDetail ApplyDatabaseRecord(AircraftDetail detail, BaseStationAircraft databaseAircraft, AircraftOnlineLookupDetail onlineAircraft, IAircraft aircraft, bool isFirstFetch, int flightsCount = -1)
{
var databaseAircraftChanged = detail == null;
if (!databaseAircraftChanged)
{
if (detail.Aircraft == null)
{
databaseAircraftChanged = databaseAircraft != null;
}
else
{
databaseAircraftChanged = !detail.Aircraft.Equals(databaseAircraft);
if (!databaseAircraftChanged && flightsCount > -1 && flightsCount != detail.FlightsCount)
{
databaseAircraftChanged = true;
}
}
}
var onlineAircraftChanged = detail == null;
if (!onlineAircraftChanged)
{
if (detail.OnlineAircraft == null)
{
onlineAircraftChanged = onlineAircraft != null;
}
else
{
onlineAircraftChanged = !detail.OnlineAircraft.ContentEquals(onlineAircraft);
}
}
if (_ForceRefreshOfStandingData && detail != null)
{
detail.AircraftType = null;
}
var icaoTypeCode = databaseAircraft == null ? null : databaseAircraft.ICAOTypeCode;
if (String.IsNullOrEmpty(icaoTypeCode) && onlineAircraft != null)
{
icaoTypeCode = onlineAircraft.ModelIcao;
}
var aircraftType = detail == null ? null : detail.AircraftType;
var aircraftTypeChanged = detail == null;
if (icaoTypeCode != null && (_ForceRefreshOfStandingData || detail == null || detail.Aircraft == null || detail.ModelIcao != icaoTypeCode))
{
aircraftType = _StandingDataManager.FindAircraftType(icaoTypeCode);
aircraftTypeChanged = true;
}
if (databaseAircraftChanged || onlineAircraftChanged || aircraftTypeChanged)
{
if (flightsCount == -1)
{
flightsCount = detail != null ? detail.FlightsCount
: databaseAircraft == null ? 0
: _AutoConfigDatabase.Database.GetCountOfFlightsForAircraft(databaseAircraft, new SearchBaseStationCriteria()
{
Date = new FilterRange <DateTime>(DateTime.MinValue, DateTime.MaxValue),
});
}
detail = new AircraftDetail()
{
Aircraft = databaseAircraft,
OnlineAircraft = onlineAircraft,
AircraftType = aircraftType,
FlightsCount = flightsCount,
Icao24 = aircraft.Icao24,
Picture = detail == null ? null : detail.Picture,
};
OnFetched(new EventArgs <AircraftDetail>(detail));
}
var registration = databaseAircraft != null ? databaseAircraft.Registration : aircraft.Registration;
if (registration == null && onlineAircraft != null)
{
registration = onlineAircraft.Registration;
}
if (_PictureLookupThread != null)
{
_PictureLookupThread.Enqueue(new LookupPictureDetail()
{
Icao = aircraft.Icao24,
Registration = registration,
PictureDetail = detail == null ? null : detail.Picture,
});
}
return(detail);
}
private void PrepareForSortTest(string sortColumn, IAircraft aircraft, bool setLow)
{
switch(sortColumn) {
case AircraftComparerColumn.Altitude: aircraft.Altitude = setLow ? 1 : 2; break;
case AircraftComparerColumn.Callsign: aircraft.Callsign = setLow ? "A" : "B"; break;
case AircraftComparerColumn.Destination: aircraft.Destination = setLow ? "A" : "B"; break;
case AircraftComparerColumn.DistanceFromHere: aircraft.Latitude = aircraft.Longitude = setLow ? 1 : 2; break;
case AircraftComparerColumn.FirstSeen: aircraft.FirstSeen = setLow ? new DateTime(2001, 1, 1, 0, 0, 0) : new DateTime(2001, 1, 1, 0, 0, 1); break;
case AircraftComparerColumn.FlightsCount: aircraft.FlightsCount = setLow ? 1 : 2; break;
case AircraftComparerColumn.GroundSpeed: aircraft.GroundSpeed = setLow ? 1 : 2; break;
case AircraftComparerColumn.Icao24: aircraft.Icao24 = setLow ? "A" : "B"; break;
case AircraftComparerColumn.Icao24Country: aircraft.Icao24Country = setLow ? "A" : "B"; break;
case AircraftComparerColumn.Model: aircraft.Model = setLow ? "A" : "B"; break;
case AircraftComparerColumn.NumberOfEngines: aircraft.NumberOfEngines = setLow ? "1" : "2"; break;
case AircraftComparerColumn.Operator: aircraft.Operator = setLow ? "A" : "B"; break;
case AircraftComparerColumn.OperatorIcao: aircraft.OperatorIcao = setLow ? "A" : "B"; break;
case AircraftComparerColumn.Origin: aircraft.Origin = setLow ? "A" : "B"; break;
case AircraftComparerColumn.Registration: aircraft.Registration = setLow ? "A" : "B"; break;
case AircraftComparerColumn.Species: aircraft.Species = setLow ? Species.Amphibian : Species.Helicopter; break;
case AircraftComparerColumn.Squawk: aircraft.Squawk = setLow ? 1 : 2; break;
case AircraftComparerColumn.Type: aircraft.Type = setLow ? "A" : "B"; break;
case AircraftComparerColumn.VerticalRate: aircraft.VerticalRate = setLow ? 1 : 2; break;
case AircraftComparerColumn.WakeTurbulenceCategory: aircraft.WakeTurbulenceCategory = setLow ? WakeTurbulenceCategory.Light : WakeTurbulenceCategory.Medium; break;
default: throw new NotImplementedException();
}
}
/// <summary>
/// Adds the aircraft passed across to the list.
/// </summary>
/// <param name="aircraft"></param>
private void AddAircraftToList(IAircraft aircraft)
{
if(aircraft.Latitude != null && aircraft.Longitude != null && (aircraft.Latitude != 0.0 || aircraft.Longitude != 0.0)) {
ListViewItem item = new ListViewItem(new string[] { aircraft.Registration, aircraft.Icao24, aircraft.Type, aircraft.Operator });
item.Tag = aircraft;
listView.Items.Add(item);
}
}
public override string GetDisplayerText(IAircraft iaircraft)
{
//TemplateAircraft aircraft = (TemplateAircraft) iaircraft;
return(""); //tobo
}
/// <summary>
/// Updates an existing aircraft in the list.
/// </summary>
/// <param name="aircraft"></param>
/// <param name="item"></param>
private void UpdateAircraftInList(IAircraft aircraft, ListViewItem item)
{
if(item.SubItems[0].Text != aircraft.Registration) item.SubItems[0].Text = aircraft.Registration;
if(item.SubItems[1].Text != aircraft.Icao24) item.SubItems[1].Text = aircraft.Icao24;
if(item.SubItems[2].Text != aircraft.Type) item.SubItems[2].Text = aircraft.Type;
if(item.SubItems[3].Text != aircraft.Operator) item.SubItems[3].Text = aircraft.Operator;
item.Tag = aircraft;
}
public override string GetText(IAircraft iaircraft)
{
return(""); //todo
}
// Use this for initialization
void Start()
{
controller = new Controller();
aircraft = GameObject.FindGameObjectWithTag("Drone")
.GetComponent <Drone>();
}
public void Cleanup()
{
seabirdAir = null;
seabirdSea = null;
}
/// <summary>
/// See base class.
/// </summary>
/// <param name="server"></param>
/// <param name="args"></param>
/// <returns></returns>
protected override bool DoHandleRequest(Interface.WebServer.IWebServer server, Interface.WebServer.RequestReceivedEventArgs args)
{
bool result = false;
if ((!args.IsInternetRequest || _InternetClientCanRequestClosestAircraft) && args.PathAndFile.Equals("/ClosestAircraft.json", StringComparison.OrdinalIgnoreCase))
{
result = true;
var latitude = QueryNDouble(args, "lat");
var longitude = QueryNDouble(args, "lng");
var json = new ProximityGadgetAircraftJson();
if (latitude == null || longitude == null)
{
json.WarningMessage = "Position not supplied";
}
else
{
var receiver = _ReceiverManager.GetByUniqueId(_ReceiverId, ignoreInvisibleFeeds: true);
if (receiver == null)
{
json.WarningMessage = "Receiver is offline";
}
else
{
var baseStationAircraftList = receiver.AircraftList;
long timeStamp, dataVersion;
var aircraftList = baseStationAircraftList.TakeSnapshot(out timeStamp, out dataVersion);
IAircraft closestAircraft = null;
double? closestDistance = null;
foreach (var aircraft in aircraftList)
{
double?distance = null;
if (aircraft.Latitude != null && aircraft.Longitude != null)
{
distance = GreatCircleMaths.Distance(latitude, longitude, aircraft.Latitude, aircraft.Longitude);
if (distance != null && closestAircraft == null || distance < closestDistance)
{
closestAircraft = aircraft;
closestDistance = distance;
}
}
if (aircraft.Emergency == true)
{
json.EmergencyAircraft.Add(CreateProximityGadgetClosestAircraftJson(aircraft, distance, latitude, longitude));
}
}
if (closestAircraft != null)
{
var closestJsonAircraft = CreateProximityGadgetClosestAircraftJson(closestAircraft, closestDistance, latitude, longitude);
json.ClosestAircraft = closestJsonAircraft;
}
}
}
Responder.SendJson(args.Request, args.Response, json, null, MimeType.Text); // The proximity gagdet is expecting the text MIME type and will ignore JSON...
args.Classification = ContentClassification.Json;
}
return(result);
}
/// <summary>
/// Returns the English description of the species of the aircraft passed across.
/// </summary>
/// <param name="aircraft"></param>
/// <returns></returns>
private string SpeciesDescription(IAircraft aircraft)
{
return(aircraft.Species == Species.None ? "" : aircraft.Species.ToString());
}
public AircraftController(IAircraft aircraftService)
{
_aircraftService = aircraftService;
}
public void Register(IAircraft aircraft)
{
_aircraftList.Add(aircraft);
}
public Application(ITransportFactory factory)
{
_aircraft = factory.CreateTransportAircraft();
_landvehicle = factory.CreateTransportVehicle();
}
public Key(IAircraft aircraft)
{
Icao24 = aircraft.Icao24?.ToUpper();
Callsign = aircraft.Callsign?.ToUpper();
OperatorIcao = aircraft.OperatorIcao?.ToUpper();
}
public AircraftSelectionDataItem(IAircraft aircraft, DataGroup @group, int rowSpan, int colSpan)
: base(aircraft.UniqueId, aircraft.UniqueId, aircraft.ImagePath, @group, rowSpan, colSpan)
{
Version = aircraft.Version;
}
/// <summary>
/// Calculates an approximate bank angle based on the change in track of an aircraft since its last update.
/// </summary>
/// <param name="previousAircraft"></param>
/// <param name="aircraft"></param>
/// <returns></returns>
private double ApproximateBank(IAircraft previousAircraft, IAircraft aircraft)
{
double result = 0.0;
if(previousAircraft != null) {
if(previousAircraft.UniqueId == aircraft.UniqueId) {
if(previousAircraft.LastUpdate == aircraft.LastUpdate) result = _LastApproximatedBank;
else {
var delta = previousAircraft.Track - aircraft.Track;
if(delta < 180F) delta += 360F;
if(delta > 180F) delta -= 360F;
result = ((double?)delta * 2.0).GetValueOrDefault();
result = Math.Max(-40.0, Math.Min(40.0, result));
}
}
}
_LastApproximatedBank = result;
return result;
}
public void ReceiveMessage(IAircraft sender, string message)
{
Console.WriteLine($"{sender.Airline} @{sender.Altitude} => {Airline} @{Altitude}: {message}");
}
/// <summary>
/// Repositions the FSX aircraft to match the location, speed and attitude of a real aircraft.
/// </summary>
private void MoveAircraft()
{
var selectedAircraft = _View.SelectedRealAircraft;
if(_View.RidingAircraft && selectedAircraft != null) {
long trash1, trash2;
var aircraft = BaseStationAircraftList.TakeSnapshot(out trash1, out trash2).Where(a => a.UniqueId == selectedAircraft.UniqueId).FirstOrDefault();
if(aircraft != null) {
var speedLimit = (float)_MaximumAirspeed - 30f;
var writeAircraftInformation = new WriteAircraftInformation();
writeAircraftInformation.AirspeedIndicated = aircraft.GroundSpeed > speedLimit ? speedLimit : aircraft.GroundSpeed.GetValueOrDefault();
aircraft.GroundSpeed.GetValueOrDefault();
writeAircraftInformation.Altitude = aircraft.Altitude.GetValueOrDefault();
writeAircraftInformation.Operator = aircraft.Operator;
writeAircraftInformation.Registration = aircraft.Registration;
//writeAircraftInformation.Type = aircraft.Type;
//writeAircraftInformation.Model = aircraft.Model;
writeAircraftInformation.Latitude = aircraft.Latitude.GetValueOrDefault();
writeAircraftInformation.Longitude = aircraft.Longitude.GetValueOrDefault();
writeAircraftInformation.TrueHeading = aircraft.Track.GetValueOrDefault();
writeAircraftInformation.VerticalSpeed = aircraft.VerticalRate.GetValueOrDefault();
writeAircraftInformation.Bank = ApproximateBank(_MovedAircraft, aircraft);
_MovedAircraft = aircraft;
_FlightSimulatorX.MoveAircraft(writeAircraftInformation);
}
}
}
public void TestInitialise()
{
_Aircraft = Factory.Singleton.Resolve <IAircraft>();
}
/// <summary>
/// Returns true if the aircraft passes the filter criteria passed across.
/// </summary>
/// <param name="aircraft"></param>
/// <param name="filter"></param>
/// <returns></returns>
private bool PassesFilter(IAircraft aircraft, AircraftListJsonBuilderFilter filter)
{
bool result = filter == null;
if (!result)
{
result = true;
if (filter.AltitudeLower != null)
{
result = aircraft.Altitude != null && aircraft.Altitude >= filter.AltitudeLower;
}
if (result && filter.AltitudeUpper != null)
{
result = aircraft.Altitude != null && aircraft.Altitude <= filter.AltitudeUpper;
}
if (result && !String.IsNullOrEmpty(filter.CallsignContains))
{
result = aircraft.Callsign != null && aircraft.Callsign.Contains(filter.CallsignContains);
}
if (result && filter.EngineTypeEquals != null)
{
result = aircraft.EngineType == filter.EngineTypeEquals;
}
if (result && !String.IsNullOrEmpty(filter.Icao24CountryContains))
{
result = aircraft.Icao24Country != null && aircraft.Icao24Country.ToUpperInvariant().Contains(filter.Icao24CountryContains);
}
if (result && filter.IsInterestingEquals != null)
{
result = aircraft.IsInteresting == filter.IsInterestingEquals;
}
if (result && filter.IsMilitaryEquals != null)
{
result = aircraft.IsMilitary == filter.IsMilitaryEquals;
}
if (result && filter.MustTransmitPosition)
{
result = aircraft.Latitude != null && aircraft.Longitude != null;
}
if (result && !String.IsNullOrEmpty(filter.OperatorContains))
{
result = aircraft.Operator != null && aircraft.Operator.ToUpperInvariant().Contains(filter.OperatorContains);
}
if (result && filter.PositionWithin != null)
{
result = IsWithinBounds(aircraft.Latitude, aircraft.Longitude, filter.PositionWithin);
}
if (result && !String.IsNullOrEmpty(filter.RegistrationContains))
{
result = aircraft.Registration != null && aircraft.Registration.Contains(filter.RegistrationContains);
}
if (result && filter.SpeciesEquals != null)
{
result = aircraft.Species == filter.SpeciesEquals;
}
if (result && filter.SquawkLower != null)
{
result = aircraft.Squawk != null && aircraft.Squawk >= filter.SquawkLower;
}
if (result && filter.SquawkUpper != null)
{
result = aircraft.Squawk != null && aircraft.Squawk <= filter.SquawkUpper;
}
if (result && !String.IsNullOrEmpty(filter.TypeStartsWith))
{
result = aircraft.Type != null && aircraft.Type.StartsWith(filter.TypeStartsWith);
}
if (result && filter.WakeTurbulenceCategoryEquals != null)
{
result = aircraft.WakeTurbulenceCategory == filter.WakeTurbulenceCategoryEquals;
}
}
return(result);
}