private void AltUnitsChoice_SelectedIndexChanged(object sender, EventArgs e)
{
ResetFailure();
ComboBox Selector = (ComboBox)sender;
AltUnits NewUnits = DecideAltUnits((string)Selector.SelectedItem);
try
{
if (CurrentAltUnits == NewUnits)
{
return;
}
if (!RwyElevationInput.Text.Equals(string.Empty))
{
double CurrElev = double.Parse(RwyElevationInput.Text);
if (CurrentAltUnits == AltUnits.FEET)
{
RwyElevationInput.Text = Math.Round(InputCleaner.FeetToMeters(CurrElev)).ToString();
}
else
{
RwyElevationInput.Text = Math.Round(InputCleaner.MetersToFeet(CurrElev)).ToString();
}
}
} catch { FailedUnitsConversion(); }
CurrentAltUnits = NewUnits;
}
public MainWindow()
{
InitializeComponent();
CurrentAltUnits = AltUnits.FEET;
CurrentUnits = PrimaryUnits.METRIC;
this.AltUnitsChoice.SelectedIndex = 0;
this.WeightUnitsChoice.SelectedIndex = 0;
this.RwyCondSel.SelectedIndex = 0;
this.FlapsSettingSel.SelectedIndex = 0;
}
public static double GetMeters(double distance, AltUnits units)
{
double scaleFactor = 1.0;
switch (units)
{
case AltUnits.Meters:
scaleFactor = 1.0;
break;
case AltUnits.Feet:
scaleFactor = 1.0 / 3.2808399;
break;
case AltUnits.Inches:
scaleFactor = (1.0 / 3.2808399) / 12;
break;
case AltUnits.Miles:
scaleFactor = 1609.344;
break;
case AltUnits.Kilometers:
scaleFactor = 1000;
break;
case AltUnits.AstronomicalUnits:
scaleFactor = UiTools.KilometersPerAu * 1000;
break;
case AltUnits.LightYears:
scaleFactor = UiTools.AuPerLightYear * UiTools.KilometersPerAu * 1000;
break;
case AltUnits.Parsecs:
scaleFactor = UiTools.AuPerParsec * UiTools.KilometersPerAu * 1000;
break;
case AltUnits.MegaParsecs:
scaleFactor = UiTools.AuPerParsec * UiTools.KilometersPerAu * 1000 * 1000000;
break;
case AltUnits.Custom:
scaleFactor = 1;
break;
default:
break;
}
return(distance * scaleFactor);
}
public double GetScaleFactor(AltUnits AltUnit, double custom)
{
double factor = 1;
switch (AltUnit)
{
case AltUnits.Meters:
factor = 1;
break;
case AltUnits.Feet:
factor = 1 * 0.3048;
break;
case AltUnits.Inches:
factor = (1.0 / 12.0) * 0.3048;
break;
case AltUnits.Miles:
factor = 5280 * 0.3048;
break;
case AltUnits.Kilometers:
factor = 1000;
break;
case AltUnits.AstronomicalUnits:
factor = 1000 * UiTools.KilometersPerAu;
break;
case AltUnits.LightYears:
factor = 1000 * UiTools.KilometersPerAu * UiTools.AuPerLightYear;
break;
case AltUnits.Parsecs:
factor = 1000 * UiTools.KilometersPerAu * UiTools.AuPerParsec;
break;
case AltUnits.MegaParsecs:
factor = 1000 * UiTools.KilometersPerAu * UiTools.AuPerParsec * 1000000;
break;
case AltUnits.Custom:
factor = custom;
break;
default:
break;
}
return(factor);
}
public virtual void InitializeFromXml(XmlNode node)
{
Name = node.Attributes.GetNamedItem("Name").Value;
Parent = node.Attributes.GetNamedItem("Parent").Value;
ReferenceFrameType = (ReferenceFrameTypes)Enums.Parse("ReferenceFrameTypes", node.Attributes.GetNamedItem("ReferenceFrameType").Value);
Reference = (ReferenceFrames)Enums.Parse("ReferenceFrames", node.Attributes.GetNamedItem("Reference").Value);
ParentsRoationalBase = Boolean.Parse(node.Attributes.GetNamedItem("ParentsRoationalBase").Value);
MeanRadius = Double.Parse(node.Attributes.GetNamedItem("MeanRadius").Value);
Oblateness = Double.Parse(node.Attributes.GetNamedItem("Oblateness").Value);
Heading = Double.Parse(node.Attributes.GetNamedItem("Heading").Value);
Pitch = Double.Parse(node.Attributes.GetNamedItem("Pitch").Value);
Roll = Double.Parse(node.Attributes.GetNamedItem("Roll").Value);
Scale = Double.Parse(node.Attributes.GetNamedItem("Scale").Value);
Tilt = Double.Parse(node.Attributes.GetNamedItem("Tilt").Value);
Translation = Vector3d.Parse(node.Attributes.GetNamedItem("Translation").Value);
if (ReferenceFrameType == ReferenceFrameTypes.FixedSherical)
{
Lat = Double.Parse(node.Attributes.GetNamedItem("Lat").Value);
Lng = Double.Parse(node.Attributes.GetNamedItem("Lng").Value);
Altitude = Double.Parse(node.Attributes.GetNamedItem("Altitude").Value);
}
RotationalPeriod = Double.Parse(node.Attributes.GetNamedItem("RotationalPeriod").Value);
ZeroRotationDate = Double.Parse(node.Attributes.GetNamedItem("ZeroRotationDate").Value);
RepresentativeColor = Color.Load(node.Attributes.GetNamedItem("RepresentativeColor").Value);
ShowAsPoint = Boolean.Parse(node.Attributes.GetNamedItem("ShowAsPoint").Value);
if (node.Attributes.GetNamedItem("StationKeeping") != null)
{
StationKeeping = Boolean.Parse(node.Attributes.GetNamedItem("StationKeeping").Value);
}
if (ReferenceFrameType == ReferenceFrameTypes.Orbital)
{
ShowOrbitPath = Boolean.Parse(node.Attributes.GetNamedItem("ShowOrbitPath").Value);
SemiMajorAxis = Double.Parse(node.Attributes.GetNamedItem("SemiMajorAxis").Value);
SemiMajorAxisUnits = (AltUnits)Enums.Parse("AltUnits", node.Attributes.GetNamedItem("SemiMajorAxisScale").Value);
Eccentricity = Double.Parse(node.Attributes.GetNamedItem("Eccentricity").Value);
Inclination = Double.Parse(node.Attributes.GetNamedItem("Inclination").Value);
ArgumentOfPeriapsis = Double.Parse(node.Attributes.GetNamedItem("ArgumentOfPeriapsis").Value);
LongitudeOfAscendingNode = Double.Parse(node.Attributes.GetNamedItem("LongitudeOfAscendingNode").Value);
MeanAnomolyAtEpoch = Double.Parse(node.Attributes.GetNamedItem("MeanAnomolyAtEpoch").Value);
MeanDailyMotion = Double.Parse(node.Attributes.GetNamedItem("MeanDailyMotion").Value);
Epoch = Double.Parse(node.Attributes.GetNamedItem("Epoch").Value);
}
}
public void FromTLE(string line1, string line2, double gravity)
{
Epoch = SpaceTimeController.TwoLineDateToJulian(line1.Substr(18, 14));
Eccentricity = double.Parse("0." + line2.Substr(26, 7));
Inclination = double.Parse(line2.Substr(8, 8));
LongitudeOfAscendingNode = double.Parse(line2.Substr(17, 8));
ArgumentOfPeriapsis = double.Parse(line2.Substr(34, 8));
double revs = double.Parse(line2.Substr(52, 11));
MeanAnomolyAtEpoch = double.Parse(line2.Substr(43, 8));
MeanDailyMotion = revs * 360.0;
double part = (86400.0 / revs) / (Math.PI * 2.0);
SemiMajorAxis = Math.Pow((part * part) * gravity, 1.0 / 3.0);
SemiMajorAxisUnits = AltUnits.Meters;
}
private void ComputeBtn_Click(object sender, EventArgs e)
{
ResetFailure();
ResetOutput();
PrimaryUnits Units = DecideUnits((string)WeightUnitsChoice.SelectedValue);
AltUnits AltitudeUnits = DecideAltUnits((string)AltUnitsChoice.SelectedValue);
FlapsSetting Flaps = DecideFlapsSetting((string)FlapsSettingSel.SelectedValue);
LandingSpeedValues BaseValues = new LandingSpeedValues {
Units = Units, Flaps = Flaps,
};
bool ConvertSuccess = double.TryParse(OATInput.Text, out double OAT);
ConvertSuccess &= double.TryParse(WeightInput.Text, out double WeightDouble);
if (!ConvertSuccess)
{
FailedToClean(); return;
}
BaseValues.OAT = (int)Math.Round(OAT);
BaseValues.Weight = (int)Math.Round(WeightDouble);
// Compute Landing
bool CleanSuccess = InputCleaner.CleanedLandingSpeeds(BaseValues, out LandingSpeedValues CleanedLandingVals);
if (!CleanSuccess)
{
FailedToClean(); return;
}
LandingComputation LandingComp = new LandingComputation(CleanedLandingVals);
if (LandingComp.Failed)
{
FailedToCompute(); return;
}
// Display landing data
DisplayLandingData(LandingComp.Output);
TakeoffSpeedValues TakeOffValues = new TakeoffSpeedValues();
// ALT Units, AntiIce, Runway HDG, Wind HFG, Wind Speed, Elevation, RWY Conditions
TakeOffValues.BasicVals = CleanedLandingVals;
bool ConvertValsSuccess = double.TryParse(RwyElevationInput.Text, out double RwyElev);
ConvertValsSuccess &= double.TryParse(RwyHdgInput.Text, out double RwyHdg);
double WindHdg = 0;
double WindSpd = 0;
try
{
string[] WindInfo = RwyWindInput.Text.Split('/');
ConvertValsSuccess &= double.TryParse(WindInfo[0], out WindHdg);
ConvertValsSuccess &= double.TryParse(WindInfo[1], out WindSpd);
}
catch { FailedToCleanTO(); return; }
if (!ConvertValsSuccess)
{
FailedToCleanTO(); return;
}
TakeOffValues.Elevation = (int)Math.Round(RwyElev);
TakeOffValues.RunwayHdg = (int)Math.Round(RwyHdg);
TakeOffValues.WindHdg = (int)Math.Round(WindHdg);
TakeOffValues.WindSpd = (int)Math.Round(WindSpd);
TakeOffValues.Conditions = DecideRunwayConditions((string)RwyCondSel.SelectedItem);
TakeOffValues.AntiIce = DeIceOnCheckbox.Checked;
CleanSuccess = InputCleaner.CleanedTakeoffSpeeds(TakeOffValues, out TakeoffSpeedValues CleanedTakeOffVals);
if (!CleanSuccess)
{
FailedTakeoffComputation(); return;
}
TakeoffComputation TakeoffComp = new TakeoffComputation(CleanedTakeOffVals);
if (TakeoffComp.Failed)
{
FailedTakeoffComputation(); return;
}
// Display Takeoff Data
DisplayTakeoffData(TakeoffComp.Output);
Success();
}
//public virtual void SaveToXml(System.Xml.XmlTextWriter xmlWriter)
//{
// xmlWriter.WriteStartElement("ReferenceFrame");
// xmlWriter.WriteAttributeString("Name", Name);
// xmlWriter.WriteAttributeString("Parent", Parent);
// xmlWriter.WriteAttributeString("ReferenceFrameType", ReferenceFrameType.ToString());
// xmlWriter.WriteAttributeString("Reference", Reference.ToString());
// xmlWriter.WriteAttributeString("ParentsRoationalBase",ParentsRoationalBase.ToString() );
// xmlWriter.WriteAttributeString("MeanRadius", MeanRadius.ToString());
// xmlWriter.WriteAttributeString("Oblateness", Oblateness.ToString());
// xmlWriter.WriteAttributeString("Heading", Heading.ToString());
// xmlWriter.WriteAttributeString("Pitch", Pitch.ToString());
// xmlWriter.WriteAttributeString("Roll", Roll.ToString());
// xmlWriter.WriteAttributeString("Scale", Scale.ToString());
// xmlWriter.WriteAttributeString("Tilt", Tilt.ToString());
// xmlWriter.WriteAttributeString("Translation", Translation.ToString());
// if (ReferenceFrameType == ReferenceFrameTypes.FixedSherical)
// {
// xmlWriter.WriteAttributeString("Lat", Lat.ToString());
// xmlWriter.WriteAttributeString("Lng", Lng.ToString());
// xmlWriter.WriteAttributeString("Altitude", Altitude.ToString());
// }
// xmlWriter.WriteAttributeString("RotationalPeriod", RotationalPeriod.ToString());
// xmlWriter.WriteAttributeString("ZeroRotationDate", ZeroRotationDate.ToString());
// xmlWriter.WriteAttributeString("RepresentativeColor",SavedColor.Save(RepresentativeColor));
// xmlWriter.WriteAttributeString("ShowAsPoint", ShowAsPoint.ToString());
// xmlWriter.WriteAttributeString("StationKeeping", StationKeeping.ToString());
// if (ReferenceFrameType == ReferenceFrameTypes.Orbital)
// {
// xmlWriter.WriteAttributeString("ShowOrbitPath", ShowOrbitPath.ToString());
// xmlWriter.WriteAttributeString("SemiMajorAxis", SemiMajorAxis.ToString());
// xmlWriter.WriteAttributeString("SemiMajorAxisScale", this.SemiMajorAxisUnits.ToString());
// xmlWriter.WriteAttributeString("Eccentricity", Eccentricity.ToString());
// xmlWriter.WriteAttributeString("Inclination", Inclination.ToString());
// xmlWriter.WriteAttributeString("ArgumentOfPeriapsis", ArgumentOfPeriapsis.ToString());
// xmlWriter.WriteAttributeString("LongitudeOfAscendingNode", LongitudeOfAscendingNode.ToString());
// xmlWriter.WriteAttributeString("MeanAnomolyAtEpoch", MeanAnomolyAtEpoch.ToString());
// xmlWriter.WriteAttributeString("MeanDailyMotion", MeanDailyMotion.ToString());
// xmlWriter.WriteAttributeString("Epoch", Epoch.ToString());
// }
// xmlWriter.WriteEndElement();
//}
public virtual void InitializeFromXml(XmlNode node)
{
Name = node.Attributes.GetNamedItem("Name").Value;
Parent = node.Attributes.GetNamedItem("Parent").Value;
switch (node.Attributes.GetNamedItem("ReferenceFrameType").Value)
{
case "FixedSherical":
ReferenceFrameType = ReferenceFrameTypes.FixedSherical;
break;
case "Orbital":
ReferenceFrameType = ReferenceFrameTypes.Orbital;
break;
case "Trajectory":
ReferenceFrameType = ReferenceFrameTypes.Trajectory;
break;
default:
break;
}
switch (node.Attributes.GetNamedItem("Reference").Value)
{
case "Sky":
Reference = ReferenceFrames.Sky;
break;
case "Ecliptic":
Reference = ReferenceFrames.Ecliptic;
break;
case "Galactic":
Reference = ReferenceFrames.Galactic;
break;
case "Sun":
Reference = ReferenceFrames.Sun;
break;
case "Mercury":
Reference = ReferenceFrames.Mercury;
break;
case "Venus":
Reference = ReferenceFrames.Venus;
break;
case "Earth":
Reference = ReferenceFrames.Earth;
break;
case "Mars":
Reference = ReferenceFrames.Mars;
break;
case "Jupiter":
Reference = ReferenceFrames.Jupiter;
break;
case "Saturn":
Reference = ReferenceFrames.Saturn;
break;
case "Uranus":
Reference = ReferenceFrames.Uranus;
break;
case "Neptune":
Reference = ReferenceFrames.Neptune;
break;
case "Pluto":
Reference = ReferenceFrames.Pluto;
break;
case "Moon":
Reference = ReferenceFrames.Moon;
break;
case "Io":
Reference = ReferenceFrames.Io;
break;
case "Europa":
Reference = ReferenceFrames.Europa;
break;
case "Ganymede":
Reference = ReferenceFrames.Ganymede;
break;
case "Callisto":
Reference = ReferenceFrames.Callisto;
break;
case "Custom":
Reference = ReferenceFrames.Custom;
break;
case "Identity":
Reference = ReferenceFrames.Identity;
break;
default:
break;
}
ParentsRoationalBase = Boolean.Parse(node.Attributes.GetNamedItem("ParentsRoationalBase").Value);
MeanRadius = Double.Parse(node.Attributes.GetNamedItem("MeanRadius").Value);
Oblateness = Double.Parse(node.Attributes.GetNamedItem("Oblateness").Value);
Heading = Double.Parse(node.Attributes.GetNamedItem("Heading").Value);
Pitch = Double.Parse(node.Attributes.GetNamedItem("Pitch").Value);
Roll = Double.Parse(node.Attributes.GetNamedItem("Roll").Value);
Scale = Double.Parse(node.Attributes.GetNamedItem("Scale").Value);
Tilt = Double.Parse(node.Attributes.GetNamedItem("Tilt").Value);
Translation = Vector3d.Parse(node.Attributes.GetNamedItem("Translation").Value);
if (ReferenceFrameType == ReferenceFrameTypes.FixedSherical)
{
Lat = Double.Parse(node.Attributes.GetNamedItem("Lat").Value);
Lng = Double.Parse(node.Attributes.GetNamedItem("Lng").Value);
Altitude = Double.Parse(node.Attributes.GetNamedItem("Altitude").Value);
}
RotationalPeriod = Double.Parse(node.Attributes.GetNamedItem("RotationalPeriod").Value);
ZeroRotationDate = Double.Parse(node.Attributes.GetNamedItem("ZeroRotationDate").Value);
RepresentativeColor = Color.Load(node.Attributes.GetNamedItem("RepresentativeColor").Value);
ShowAsPoint = Boolean.Parse(node.Attributes.GetNamedItem("ShowAsPoint").Value);
if (node.Attributes.GetNamedItem("StationKeeping") != null)
{
StationKeeping = Boolean.Parse(node.Attributes.GetNamedItem("StationKeeping").Value);
}
if (ReferenceFrameType == ReferenceFrameTypes.Orbital)
{
ShowOrbitPath = Boolean.Parse(node.Attributes.GetNamedItem("ShowOrbitPath").Value);
SemiMajorAxis = Double.Parse(node.Attributes.GetNamedItem("SemiMajorAxis").Value);
switch (node.Attributes.GetNamedItem("SemiMajorAxisScale").Value)
{
case "Meters":
SemiMajorAxisUnits = AltUnits.Meters;
break;
case "Feet":
SemiMajorAxisUnits = AltUnits.Feet;
break;
case "Inches":
SemiMajorAxisUnits = AltUnits.Inches;
break;
case "Miles":
SemiMajorAxisUnits = AltUnits.Miles;
break;
case "Kilometers":
SemiMajorAxisUnits = AltUnits.Kilometers;
break;
case "AstronomicalUnits":
SemiMajorAxisUnits = AltUnits.AstronomicalUnits;
break;
case "LightYears":
SemiMajorAxisUnits = AltUnits.LightYears;
break;
case "Parsecs":
SemiMajorAxisUnits = AltUnits.Parsecs;
break;
case "MegaParsecs":
SemiMajorAxisUnits = AltUnits.MegaParsecs;
break;
case "Custom":
SemiMajorAxisUnits = AltUnits.Custom;
break;
default:
break;
}
Eccentricity = Double.Parse(node.Attributes.GetNamedItem("Eccentricity").Value);
Inclination = Double.Parse(node.Attributes.GetNamedItem("Inclination").Value);
ArgumentOfPeriapsis = Double.Parse(node.Attributes.GetNamedItem("ArgumentOfPeriapsis").Value);
LongitudeOfAscendingNode = Double.Parse(node.Attributes.GetNamedItem("LongitudeOfAscendingNode").Value);
MeanAnomolyAtEpoch = Double.Parse(node.Attributes.GetNamedItem("MeanAnomolyAtEpoch").Value);
MeanDailyMotion = Double.Parse(node.Attributes.GetNamedItem("MeanDailyMotion").Value);
Epoch = Double.Parse(node.Attributes.GetNamedItem("Epoch").Value);
}
}
public double GetScaleFactor(AltUnits AltUnit, double custom)
{
double factor = 1;
switch (AltUnit)
{
case AltUnits.Meters:
factor = 1;
break;
case AltUnits.Feet:
factor = 1 * 0.3048;
break;
case AltUnits.Inches:
factor = (1.0 / 12.0) * 0.3048;
break;
case AltUnits.Miles:
factor = 5280 * 0.3048;
break;
case AltUnits.Kilometers:
factor = 1000;
break;
case AltUnits.AstronomicalUnits:
factor = 1000 * UiTools.KilometersPerAu;
break;
case AltUnits.LightYears:
factor = 1000 * UiTools.KilometersPerAu * UiTools.AuPerLightYear;
break;
case AltUnits.Parsecs:
factor = 1000 * UiTools.KilometersPerAu * UiTools.AuPerParsec;
break;
case AltUnits.MegaParsecs:
factor = 1000 * UiTools.KilometersPerAu * UiTools.AuPerParsec * 1000000;
break;
case AltUnits.Custom:
factor = custom;
break;
default:
break;
}
return factor;
}
//public virtual void SaveToXml(System.Xml.XmlTextWriter xmlWriter)
//{
// xmlWriter.WriteStartElement("ReferenceFrame");
// xmlWriter.WriteAttributeString("Name", Name);
// xmlWriter.WriteAttributeString("Parent", Parent);
// xmlWriter.WriteAttributeString("ReferenceFrameType", ReferenceFrameType.ToString());
// xmlWriter.WriteAttributeString("Reference", Reference.ToString());
// xmlWriter.WriteAttributeString("ParentsRoationalBase",ParentsRoationalBase.ToString() );
// xmlWriter.WriteAttributeString("MeanRadius", MeanRadius.ToString());
// xmlWriter.WriteAttributeString("Oblateness", Oblateness.ToString());
// xmlWriter.WriteAttributeString("Heading", Heading.ToString());
// xmlWriter.WriteAttributeString("Pitch", Pitch.ToString());
// xmlWriter.WriteAttributeString("Roll", Roll.ToString());
// xmlWriter.WriteAttributeString("Scale", Scale.ToString());
// xmlWriter.WriteAttributeString("Tilt", Tilt.ToString());
// xmlWriter.WriteAttributeString("Translation", Translation.ToString());
// if (ReferenceFrameType == ReferenceFrameTypes.FixedSherical)
// {
// xmlWriter.WriteAttributeString("Lat", Lat.ToString());
// xmlWriter.WriteAttributeString("Lng", Lng.ToString());
// xmlWriter.WriteAttributeString("Altitude", Altitude.ToString());
// }
// xmlWriter.WriteAttributeString("RotationalPeriod", RotationalPeriod.ToString());
// xmlWriter.WriteAttributeString("ZeroRotationDate", ZeroRotationDate.ToString());
// xmlWriter.WriteAttributeString("RepresentativeColor",SavedColor.Save(RepresentativeColor));
// xmlWriter.WriteAttributeString("ShowAsPoint", ShowAsPoint.ToString());
// xmlWriter.WriteAttributeString("StationKeeping", StationKeeping.ToString());
// if (ReferenceFrameType == ReferenceFrameTypes.Orbital)
// {
// xmlWriter.WriteAttributeString("ShowOrbitPath", ShowOrbitPath.ToString());
// xmlWriter.WriteAttributeString("SemiMajorAxis", SemiMajorAxis.ToString());
// xmlWriter.WriteAttributeString("SemiMajorAxisScale", this.SemiMajorAxisUnits.ToString());
// xmlWriter.WriteAttributeString("Eccentricity", Eccentricity.ToString());
// xmlWriter.WriteAttributeString("Inclination", Inclination.ToString());
// xmlWriter.WriteAttributeString("ArgumentOfPeriapsis", ArgumentOfPeriapsis.ToString());
// xmlWriter.WriteAttributeString("LongitudeOfAscendingNode", LongitudeOfAscendingNode.ToString());
// xmlWriter.WriteAttributeString("MeanAnomolyAtEpoch", MeanAnomolyAtEpoch.ToString());
// xmlWriter.WriteAttributeString("MeanDailyMotion", MeanDailyMotion.ToString());
// xmlWriter.WriteAttributeString("Epoch", Epoch.ToString());
// }
// xmlWriter.WriteEndElement();
//}
public virtual void InitializeFromXml(XmlNode node)
{
Name = node.Attributes.GetNamedItem("Name").Value;
Parent = node.Attributes.GetNamedItem("Parent").Value;
switch (node.Attributes.GetNamedItem("ReferenceFrameType").Value)
{
case "FixedSherical":
ReferenceFrameType = ReferenceFrameTypes.FixedSherical;
break;
case "Orbital":
ReferenceFrameType = ReferenceFrameTypes.Orbital;
break;
case "Trajectory":
ReferenceFrameType = ReferenceFrameTypes.Trajectory;
break;
default:
break;
}
switch (node.Attributes.GetNamedItem("Reference").Value)
{
case "Sky":
Reference = ReferenceFrames.Sky;
break;
case "Ecliptic":
Reference = ReferenceFrames.Ecliptic;
break;
case "Galactic":
Reference = ReferenceFrames.Galactic;
break;
case "Sun":
Reference = ReferenceFrames.Sun;
break;
case "Mercury":
Reference = ReferenceFrames.Mercury;
break;
case "Venus":
Reference = ReferenceFrames.Venus;
break;
case "Earth":
Reference = ReferenceFrames.Earth;
break;
case "Mars":
Reference = ReferenceFrames.Mars;
break;
case "Jupiter":
Reference = ReferenceFrames.Jupiter;
break;
case "Saturn":
Reference = ReferenceFrames.Saturn;
break;
case "Uranus":
Reference = ReferenceFrames.Uranus;
break;
case "Neptune":
Reference = ReferenceFrames.Neptune;
break;
case "Pluto":
Reference = ReferenceFrames.Pluto;
break;
case "Moon":
Reference = ReferenceFrames.Moon;
break;
case "Io":
Reference = ReferenceFrames.Io;
break;
case "Europa":
Reference = ReferenceFrames.Europa;
break;
case "Ganymede":
Reference = ReferenceFrames.Ganymede;
break;
case "Callisto":
Reference = ReferenceFrames.Callisto;
break;
case "Custom":
Reference = ReferenceFrames.Custom;
break;
case "Identity":
Reference = ReferenceFrames.Identity;
break;
default:
break;
}
ParentsRoationalBase = Boolean.Parse(node.Attributes.GetNamedItem("ParentsRoationalBase").Value);
MeanRadius = Double.Parse(node.Attributes.GetNamedItem("MeanRadius").Value);
Oblateness = Double.Parse(node.Attributes.GetNamedItem("Oblateness").Value);
Heading = Double.Parse(node.Attributes.GetNamedItem("Heading").Value);
Pitch = Double.Parse(node.Attributes.GetNamedItem("Pitch").Value);
Roll = Double.Parse(node.Attributes.GetNamedItem("Roll").Value);
Scale = Double.Parse(node.Attributes.GetNamedItem("Scale").Value);
Tilt = Double.Parse(node.Attributes.GetNamedItem("Tilt").Value);
Translation = Vector3d.Parse(node.Attributes.GetNamedItem("Translation").Value);
if (ReferenceFrameType == ReferenceFrameTypes.FixedSherical)
{
Lat = Double.Parse(node.Attributes.GetNamedItem("Lat").Value);
Lng = Double.Parse(node.Attributes.GetNamedItem("Lng").Value);
Altitude = Double.Parse(node.Attributes.GetNamedItem("Altitude").Value);
}
RotationalPeriod = Double.Parse(node.Attributes.GetNamedItem("RotationalPeriod").Value);
ZeroRotationDate = Double.Parse(node.Attributes.GetNamedItem("ZeroRotationDate").Value);
RepresentativeColor = Color.Load(node.Attributes.GetNamedItem("RepresentativeColor").Value);
ShowAsPoint = Boolean.Parse(node.Attributes.GetNamedItem("ShowAsPoint").Value);
if (node.Attributes.GetNamedItem("StationKeeping")!= null)
{
StationKeeping = Boolean.Parse(node.Attributes.GetNamedItem("StationKeeping").Value);
}
if (ReferenceFrameType == ReferenceFrameTypes.Orbital)
{
ShowOrbitPath = Boolean.Parse(node.Attributes.GetNamedItem("ShowOrbitPath").Value);
SemiMajorAxis = Double.Parse(node.Attributes.GetNamedItem("SemiMajorAxis").Value);
switch (node.Attributes.GetNamedItem("SemiMajorAxisScale").Value)
{
case "Meters":
SemiMajorAxisUnits = AltUnits.Meters;
break;
case "Feet":
SemiMajorAxisUnits = AltUnits.Feet;
break;
case "Inches":
SemiMajorAxisUnits = AltUnits.Inches;
break;
case "Miles":
SemiMajorAxisUnits = AltUnits.Miles;
break;
case "Kilometers":
SemiMajorAxisUnits = AltUnits.Kilometers;
break;
case "AstronomicalUnits":
SemiMajorAxisUnits = AltUnits.AstronomicalUnits;
break;
case "LightYears":
SemiMajorAxisUnits = AltUnits.LightYears;
break;
case "Parsecs":
SemiMajorAxisUnits = AltUnits.Parsecs;
break;
case "MegaParsecs":
SemiMajorAxisUnits = AltUnits.MegaParsecs;
break;
case "Custom":
SemiMajorAxisUnits = AltUnits.Custom;
break;
default:
break;
}
Eccentricity = Double.Parse(node.Attributes.GetNamedItem("Eccentricity").Value);
Inclination = Double.Parse(node.Attributes.GetNamedItem("Inclination").Value);
ArgumentOfPeriapsis = Double.Parse(node.Attributes.GetNamedItem("ArgumentOfPeriapsis").Value);
LongitudeOfAscendingNode = Double.Parse(node.Attributes.GetNamedItem("LongitudeOfAscendingNode").Value);
MeanAnomolyAtEpoch = Double.Parse(node.Attributes.GetNamedItem("MeanAnomolyAtEpoch").Value);
MeanDailyMotion = Double.Parse(node.Attributes.GetNamedItem("MeanDailyMotion").Value);
Epoch = Double.Parse(node.Attributes.GetNamedItem("Epoch").Value);
}
}
public void FromTLE(string line1, string line2, double gravity)
{
Epoch = SpaceTimeController.TwoLineDateToJulian(line1.Substr(18, 14));
Eccentricity = double.Parse("0." + line2.Substr(26, 7));
Inclination = double.Parse(line2.Substr(8, 8));
LongitudeOfAscendingNode = double.Parse(line2.Substr(17, 8));
ArgumentOfPeriapsis = double.Parse(line2.Substr(34, 8));
double revs = double.Parse(line2.Substr(52, 11));
MeanAnomolyAtEpoch = double.Parse(line2.Substr(43, 8));
MeanDailyMotion = revs * 360.0;
double part = (86400.0 / revs) / (Math.PI * 2.0);
SemiMajorAxis = Math.Pow((part * part) * gravity, 1.0 / 3.0);
SemiMajorAxisUnits = AltUnits.Meters;
}
