/// <summary>
/// Adds another point for the octree.
/// </summary>
/// <param name="point">The point to add.</param>
public void AddPoint(Common.Point point)
{
_pointCounter++;
if (_pointCounter % COMPUTE_EVERY != 0 && COMPUTE_EVERY != 1)
{
return;
}
_octree.Add(point.Position, OctreeNodeStates.Occupied);
}
/// <summary>
/// Reads the asset.
/// </summary>
private static void StreamFromAsset()
{
Stream storage = IO.StreamFromFile("Assets/" + _assetName, FileMode.Open);
using (var sr = new StreamReader(storage))
{
string line;
while ((line = sr.ReadLine()) != null) // read per line
{
Common.Point point = ConvertTextToPoint(line);
if (point != null)
{
OnNewPointCallbacks?.Invoke(point);
}
}
OnAssetLoadedCallbacks?.Invoke();
}
}
/// <summary>
/// Called from StreamFromAsset().
/// </summary>
/// <param name="line">Text line.</param>
/// <returns>Point object</returns>
private static Common.Point ConvertTextToPoint(string line)
{
string delimiter = "\t";
string[] textElements = line.Split(delimiter.ToCharArray());
if (textElements.Length == 1) // empty line
{
return(null);
}
Common.Point point = new Common.Point();
// convert each string to float
float[] numbers = new float[textElements.Length];
for (var i = 0; i < numbers.Length; i++)
{
numbers[i] = float.Parse(textElements[i], CultureInfo.InvariantCulture.NumberFormat);
// prevent fusee from the same thing that happend to ariane 5
// because e.g. 16 - 0.0000001f = 16, but Math.Floor(0.1E-06 / 16) = -1 and that isn't what we want
if (numbers[i] < 0.000001f && numbers[i] > -0.000001f)
{
numbers[i] = 0;
}
}
point.Position = new float3(numbers[0], numbers[2], numbers[1]);
if (numbers.Length == 9)
{
point.Color = new float3(numbers[3], numbers[4], numbers[5]);
point.EchoId = numbers[6];
point.ScanNr = numbers[8];
}
return(point);
}
private void ReadContents()
{
using (StringReader sr = new StringReader(Contents))
{
while (sr.Peek() >= 0)
{
string l = sr.ReadLine();
switch (l.Substring(0, 1))
{
case "A":
ARecord = new ARecord(l);
break;
case "B":
BRecord b = new BRecord(l, FlightDate, IRecord);
if (!BRecords.ContainsKey(b.Time))
{
BRecords.Add(b.Time, b);
}
break;
case "C":
break;
case "D":
break;
case "E":
ERecord e = new ERecord(l, FlightDate);
ERecords.Add(e);
if (e.Code == "STA")
{
DetectedStart = e.Time;
}
break;
case "F":
break;
case "G":
GRecord = GRecord + l.Substring(1);
break;
case "H":
HRecord h = new HRecord(l);
HRecords.Add(h.Code, h);
if (HRecords.ContainsKey("DTE"))
{
FlightDate = new DateTime(2000 + int.Parse(HRecords["DTE"].Value.Substring(4, 2)), int.Parse(HRecords["DTE"].Value.Substring(2, 2)), int.Parse(HRecords["DTE"].Value.Substring(0, 2)));
}
break;
case "I":
IRecord = new ExtensionRecord(l);
break;
case "J":
JRecord = new ExtensionRecord(l);
break;
}
}
}
if (DetectedStart == null && BRecords.Count > 0)
{
DetectedStart = BRecords.First().Key;
}
// Process other H records
if (HRecords.ContainsKey("PLT"))
{
PilotName = HRecords["PLT"].Value.CutOffUntilCharacter(":").Trim();
}
if (HRecords.ContainsKey("GTY"))
{
GliderType = HRecords["GTY"].Value.CutOffUntilCharacter(":").Trim();
}
if (HRecords.ContainsKey("GID"))
{
GliderRegistration = HRecords["GID"].Value.CutOffUntilCharacter(":").Trim();
}
if (HRecords.ContainsKey("CCL"))
{
GliderClass = HRecords["CCL"].Value.CutOffUntilCharacter(":").Trim();
}
// Process B records
BRecord currentRecord = null;
foreach (DateTime k in BRecords.Keys)
{
if (k > DetectedStart & currentRecord != null)
{
if (Takeoff == null)
{
Takeoff = new Common.Point(currentRecord);
}
BRecords[k].CompareWith(currentRecord);
if (BRecords[k].GnssAltitude > MaxAltitude)
{
MaxAltitude = BRecords[k].GnssAltitude;
}
if (BRecords[k].GnssAltitude < MinAltitude)
{
MinAltitude = BRecords[k].GnssAltitude;
}
if (BRecords[k].Vario > MaxVario)
{
MaxVario = BRecords[k].Vario;
}
if (BRecords[k].Vario < MinVario)
{
MinVario = BRecords[k].Vario;
}
if (BRecords[k].Speed > MaxSpeed)
{
MaxSpeed = BRecords[k].Speed;
}
Distance = Distance + BRecords[k].Distance;
}
currentRecord = BRecords[k];
}
DetectedLandingTime = currentRecord.Time;
FlightTime = DetectedLandingTime.Subtract(DetectedStart);
Landing = new Common.Point(currentRecord);
AverageSpeed = Convert.ToSingle((float)Distance / (float)FlightTime.TotalSeconds);
}
private void ReadContents()
{
using (StringReader sr = new StringReader(Contents))
{
while (sr.Peek() >= 0)
{
string l = sr.ReadLine();
switch (l.Substring(0, 1))
{
case "A":
ARecord = new ARecord(l);
break;
case "B":
BRecord b = new BRecord(l, FlightDate, IRecord);
if (!BRecords.ContainsKey(b.Time))
{
BRecords.Add(b.Time, b);
}
break;
case "C":
break;
case "D":
break;
case "E":
ERecord e = new ERecord(l, FlightDate);
ERecords.Add(e);
if (e.Code == "STA")
{
DetectedStart = e.Time;
}
break;
case "F":
break;
case "G":
GRecord = GRecord + l.Substring(1);
break;
case "H":
HRecord h = new HRecord(l);
HRecords.Add(h.Code, h);
if (HRecords.ContainsKey("DTE"))
{
FlightDate = new DateTime(2000 + int.Parse(HRecords["DTE"].Value.Substring(4, 2)), int.Parse(HRecords["DTE"].Value.Substring(2, 2)), int.Parse(HRecords["DTE"].Value.Substring(0, 2)));
}
break;
case "I":
IRecord = new ExtensionRecord(l);
break;
case "J":
JRecord = new ExtensionRecord(l);
break;
}
}
}
if (DetectedStart == null && BRecords.Count > 0)
{
DetectedStart = BRecords.First().Key;
}
// Process other H records
if (HRecords.ContainsKey("PLT"))
{
PilotName = HRecords["PLT"].Value.CutOffUntilCharacter(":").Trim();
}
if (HRecords.ContainsKey("GTY"))
{
GliderType = HRecords["GTY"].Value.CutOffUntilCharacter(":").Trim();
}
if (HRecords.ContainsKey("GID"))
{
GliderRegistration = HRecords["GID"].Value.CutOffUntilCharacter(":").Trim();
}
if (HRecords.ContainsKey("CCL"))
{
GliderClass = HRecords["CCL"].Value.CutOffUntilCharacter(":").Trim();
}
// Process B records
BRecord currentRecord = null;
foreach (DateTime k in BRecords.Keys)
{
if (k > DetectedStart & currentRecord != null)
{
if (Takeoff == null)
{
Takeoff = new Common.Point(currentRecord);
}
BRecords[k].CompareWith(currentRecord);
if (BRecords[k].GnssAltitude > MaxAltitude)
{
MaxAltitude = BRecords[k].GnssAltitude;
}
if (BRecords[k].GnssAltitude < MinAltitude)
{
MinAltitude = BRecords[k].GnssAltitude;
}
if (BRecords[k].Vario > MaxVario)
{
MaxVario = BRecords[k].Vario;
}
if (BRecords[k].Vario < MinVario)
{
MinVario = BRecords[k].Vario;
}
if (BRecords[k].Speed > MaxSpeed)
{
MaxSpeed = BRecords[k].Speed;
}
Distance = Distance + BRecords[k].Distance;
}
currentRecord = BRecords[k];
}
DetectedLandingTime = currentRecord.Time;
FlightTime = DetectedLandingTime.Subtract(DetectedStart);
Landing = new Common.Point(currentRecord);
AverageSpeed = Convert.ToSingle((float)Distance / (float)FlightTime.TotalSeconds);
}
void noForm_LocationChanged(Common.Point obj)
{
winForm.Location = new System.Drawing.Point((int)noForm.Location.X, (int)noForm.Location.Y);
}
/// <summary>
/// Adds another point to this point cloud.
/// </summary>
/// <param name="point">The point to add.</param>
public void AddPoint(Common.Point point)
{
AddPoint(point.Position);
}
