public bool Equals(SeparationCondition other)
{
// Would still want to check for null etc. first.
return(this._track1 == other._track1 && this._track2 == other._track2);
}
public void Update(string data)
{
Console.Clear();
cLog.Write(data);
cLog.Write("");
//initializing temps
double vel = 0;
double course = 0;
//Converts data to string array
string[] newData = ConvertTransponderData(data);
//Flag that checks if
bool dataExists = false;
//Creating tracks
int i = 0;
foreach (var AircraftName in tempDataList)
{
//checks if there is data for this aircraft already
if (AircraftName[0] == newData[0])
{
//If there the aircraft is already registered the new velocity and course is calculated and the data is overwritten
vel = Calculator.CalcVelocity(int.Parse(AircraftName[1]), int.Parse(newData[1]), int.Parse(AircraftName[2]), int.Parse(newData[2]), DateTime.Parse(AircraftName[4]), DateTime.Parse(newData[4]));
course = Calculator.CalcCourse(int.Parse(AircraftName[1]), int.Parse(newData[1]), int.Parse(AircraftName[2]), int.Parse(newData[2]));
for (int j = 0; j < newData.Length; j++)
{
AircraftName[j] = newData[j];
}
dataExists = true;
}
i++;
}
if (!dataExists)
{
//If the data did not exist then it is added to the list.
tempDataList.Add(newData);
}
//The track is then created for the new data
ITrack newTrack = new Track(newData[0], int.Parse(newData[1]), int.Parse(newData[2]), int.Parse(newData[3]), vel, course, DateTime.Parse(newData[4]));
//checks if the new track is in the airspace
if (airSpaceTracker.IsInAirSpace(airSpace, newTrack) && !tracks.Exists(x => x._tag == newTrack._tag))
{
//The track is in the airspace and it is not in the list already, it will be added
tracks.Add(newTrack);
}
else if (!airSpaceTracker.IsInAirSpace(airSpace, newTrack) && tracks.Exists(x => x._tag == newTrack._tag))
{
//The track is not in airspace but it is in the list already, it will be removed
int index = tracks.FindIndex(x => x._tag == newTrack._tag);
tracks.RemoveAt(index);
}
else if (airSpaceTracker.IsInAirSpace(airSpace, newTrack) && tracks.Exists(x => x._tag == newTrack._tag))
{
//The track is in the airspace and is already in the list, it will be overwritten
int index = tracks.FindIndex(x => x._tag == newTrack._tag);
tracks.RemoveAt(index);
tracks.Add(newTrack);
}
//Handles separation
foreach (var curTrack in tracks)
{
if (curTrack != newTrack)
{
SeparationCondition newSeparationCondition = new SeparationCondition(curTrack, newTrack);
if (Calculator.IsSeparation(curTrack, newTrack))
{
//Separation detected on the two tracks
if (!currentSeparations.Exists(x => x == newSeparationCondition))
{
//This separation was not previously registered and will be inserted in list
currentSeparations.Add(newSeparationCondition);
}
else
{
//This separation was previously registered and will overwrite existing
int index = currentSeparations.FindIndex(x => x == newSeparationCondition);
currentSeparations.RemoveAt(index);
currentSeparations.Add(newSeparationCondition);
}
}
else
{
//Separation not detected on the two tracks
if (currentSeparations.Exists(x => x == newSeparationCondition))
{
//Sepration was previously registered and will be removed
int index = currentSeparations.FindIndex(x => x == newSeparationCondition);
currentSeparations.RemoveAt(index);
}
//If it was not registered then nothing needs to be done.
}
}
}
cLog.Write("");
cLog.Write("All tracks in airspace :");
foreach (var track in tracks)
{
cLog.Write(track._tag);
}
cLog.Write("");
cLog.Write("");
cLog.Write("");
cLog.Write("All separations:");
foreach (var sep in currentSeparations)
{
cLog.Write($"Separation between: {sep._track1._tag} and {sep._track2._tag}");
}
cLog.Write("");
cLog.Write("");
}
