private void TrackFactory_OnTrackListDoneEvent(object sender, TrackDataEventArgs e)
{
SetCursorPosition(0, 2);
Console.Write($"Outside: {e.TrackData.Count - _airplanesInAirspace} Inside: {_airplanesInAirspace}", CultureInfo.CurrentCulture);
var printValidPlanesEntered =
_screenTimerEnter.Where(x => (DateTime.Now - x.Value) <= TimeSpan.FromSeconds(5)).Select(x => x.Key).ToList();
var expiredPlanesEntered = _screenTimerEnter.Keys.Except(printValidPlanesEntered).ToList();
SetCursorPosition(0, 3);
Console.Write($"Following planes has entered the airspace: {string.Join(", ", printValidPlanesEntered)} {string.Join(" ", expiredPlanesEntered.Select(x => "".PadRight(x.Length, ' ')))}", CultureInfo.CurrentCulture);
var printValidPlanesExited =
_screenTimerExit.Where(x => (DateTime.Now - x.Value) <= TimeSpan.FromSeconds(5)).Select(x => x.Key).ToList();
var expiredPlanesExited = _screenTimerExit.Keys.Except(printValidPlanesExited).ToList();
SetCursorPosition(0, 4);
Console.Write($"Following planes has exited the airspace: {string.Join(", ", printValidPlanesExited)} {string.Join(" ", expiredPlanesExited.Select(x => "".PadRight(x.Length, ' ')))}", CultureInfo.CurrentCulture);
foreach (var tag in expiredPlanesEntered)
{
_screenTimerEnter.Remove(tag);
}
foreach (var tag in expiredPlanesExited)
{
_screenTimerExit.Remove(tag);
}
}
private void FindPlanesOnCollision(object sender, TrackDataEventArgs e)
{
foreach (var plane1 in e.TrackData)
{
foreach (var plane2 in e.TrackData)
{
string collisionKey = $"{plane1.Key};{plane2.Key}";
if (plane1.Key == plane2.Key)
{
continue;
}
if (Math.Abs(plane1.Value.Altitude - plane2.Value.Altitude) <= verticalSeparation &&
Math.Abs(plane1.Value.XCoord - plane2.Value.XCoord) <= horizontalSeparation &&
Math.Abs(plane1.Value.YCoord - plane2.Value.YCoord) <= horizontalSeparation)
{
if (!_planesOnCollision.Contains(collisionKey))
{
_planesOnCollision.Add(collisionKey);
OnPlaneCollision?.Invoke(this, new CollisionEventArgs(plane1.Value, plane2.Value));
}
}
else if (_planesOnCollision.Contains(collisionKey))
{
_planesOnCollision.Remove(collisionKey);
OnPlaneAvoidedCollision?.Invoke(this, new CollisionEventArgs(plane1.Value, plane2.Value));
}
}
}
}
private void Track_OnTrackListDoneEvent(object sender, TrackDataEventArgs e)
{
foreach (var track in e.TrackData)
{
var _countx = e.TrackData.Count;
if (IsInsideAirspace(track.Value))
{
if (!insideAirspace.Contains(track.Key))
{
insideAirspace.Add(track.Key);
OnPlaneEnteringAirspace?.Invoke(this, new TrackEventArgs(track.Value));
}
if (outsideAirspace.Contains(track.Key))
{
outsideAirspace.Remove(track.Key); // If true track just entered airspace.
}
Utilities.CalculateHeading(track.Value);
Utilities.CalculateVelocity(track.Value);
// TODO: Raise “TrackEnteredAirspace”-event for 5 seconds. Include rendition of the track and the time.
//Console.SetCursorPosition(0, 9);
//Console.Write($"{track.Key} - entered Airspace.",CultureInfo.CurrentCulture);
}
else
{
if (!outsideAirspace.Contains(track.Key))
{
outsideAirspace.Add(track.Key);
}
if (insideAirspace.Contains(track.Key))
{
insideAirspace.Remove(track.Key); // If true track just left airspace.
OnPlaneExitingAirspace?.Invoke(this, new TrackEventArgs(track.Value));
// TODO: Raise "Track Left Airspace”-event for 5 seconds. Include rendition of the track and the time.
//Console.SetCursorPosition(0, 10);
//Console.Write($"{track.Key} - left Airspace.",CultureInfo.CurrentCulture);
}
}
}
// TODO: Remove all tracks, from the global track dictionary, which are outside the airspace.
var AirspaceTracks = e.TrackData.Where(x => insideAirspace.Contains(x.Key)).ToDictionary(x => x.Key, v => v.Value);
OnAirspaceCheckEventDone?.Invoke(this, new TrackDataEventArgs(AirspaceTracks));
}
private void Airspace_OnAirspaceCheckEventDone(object sender, TrackDataEventArgs e)
{
var nCharCount = 0;
for (int i = 0; i < e.TrackData.Count; i++)
{
var track = e.TrackData.ElementAt(i);
var collidingPlanesText = "".PadRight(50, ' ');
List <string> collidingPlaneTag;
if (_screenTimerCollisions.TryGetValue(track.Value.Tag, out collidingPlaneTag) && collidingPlaneTag.Any())
{
collidingPlanesText = $"Planes on collision path: {string.Join(", ", collidingPlaneTag)}";
Console.ForegroundColor = ConsoleColor.Red;
}
else
{
Console.ForegroundColor = ConsoleColor.White;
}
SetCursorPosition(0, 5 + i);
var outputData = ($"Tag: {track.Value.Tag.PadRight(8,' ')}" +
$"X-Coord: {track.Value.XCoord.ToString().PadRight(7, ' ')}" +
$"Y-Coord: {track.Value.YCoord.ToString().PadRight(7, ' ')}" +
$"Altitude: {track.Value.Altitude.ToString().PadRight(7, ' ')}" +
$"Timestamp: {track.Value.TimeStamp:yyyyMMddHHmmssfff} " +
$"Heading: {track.Value.Heading.ToString().PadRight(5, ' ')}" +
$"Velocity: {track.Value.Velocity.ToString().PadRight(5, ' ')}" +
$"{collidingPlanesText}");
nCharCount = Math.Max(outputData.Length, nCharCount);
Console.Write(outputData + "".PadRight(Math.Max(0, nCharactersCollidingPlanes - outputData.Length), ' '));
}
var emptyLines = _airplanesInAirspace - e.TrackData.Count;
for (int i = 0; i < emptyLines; i++)
{
SetCursorPosition(0, 5 + e.TrackData.Count + i);
Console.Write(" ");
}
_airplanesInAirspace = e.TrackData.Count;
nCharactersCollidingPlanes = nCharCount;
}
