public static IAgStkObject AttachFacilityRadar(IAgStkObject parent, string radarName, RadarParams rParams)
{
IAgStkObject sensorObj = CreatorFunctions.GetCreateSensor(parent, radarName);
IAgSensor sensor = sensorObj as IAgSensor;
sensor.Graphics.IsObjectGraphicsVisible = false;
IAgSnSimpleConicPattern pattern = sensor.Pattern as IAgSnSimpleConicPattern;
pattern.ConeAngle = Double.Parse(rParams.HalfAngle);
IAgSnPtFixed pointing = sensor.Pointing as IAgSnPtFixed;
pointing.Orientation.AssignAzEl(Double.Parse(rParams.Az), Double.Parse(rParams.El), AGI.STKUtil.AgEAzElAboutBoresight.eAzElAboutBoresightRotate);
IAgAccessConstraintCollection constraints = sensor.AccessConstraints;
IAgAccessCnstrMinMax elConstraint;
IAgAccessCnstrMinMax azConstraint;
IAgAccessCnstrMinMax rangeConstraint;
IAgAccessCnstrAngle solarExConstraint;
elConstraint = CreatorFunctions.GetElCnst(constraints);
CreatorFunctions.SetCnstMinMax(elConstraint, Double.Parse(rParams.MinEl), Double.Parse(rParams.MaxEl));
azConstraint = CreatorFunctions.GetAzCnst(constraints);
CreatorFunctions.SetCnstMinMax(azConstraint, Double.Parse(rParams.MinAz), Double.Parse(rParams.MaxAz));
rangeConstraint = CreatorFunctions.GetRangeCnst(constraints);
CreatorFunctions.SetCnstMinMax(rangeConstraint, Double.Parse(rParams.MinRange), Double.Parse(rParams.MaxRange));
solarExConstraint = CreatorFunctions.GetSunExCnst(constraints);
solarExConstraint.Angle = rParams.SolarExAngle;
SetRadarGraphics(sensor);
return(sensorObj);
}
public static IAgStkObject AttachFacilityOptical(IAgStkObject parent, string radarName, OpticalParams rParams)
{
IAgStkObject sensorObj = CreatorFunctions.GetCreateSensor(parent, radarName);
IAgSensor sensor = sensorObj as IAgSensor;
sensor.Graphics.IsObjectGraphicsVisible = false;
IAgSnSimpleConicPattern pattern = sensor.Pattern as IAgSnSimpleConicPattern;
pattern.ConeAngle = Double.Parse(rParams.HalfAngle);
IAgAccessConstraintCollection constraints = sensor.AccessConstraints;
IAgAccessCnstrMinMax elConstraint;
IAgAccessCnstrMinMax azConstraint;
IAgAccessCnstrMinMax rangeConstraint;
IAgAccessCnstrMinMax sunElConstraint;
IAgAccessCnstrAngle lunExConstraint;
elConstraint = CreatorFunctions.GetElCnst(constraints);
CreatorFunctions.SetCnstMinMax(elConstraint, Double.Parse(rParams.MinEl), Double.Parse(rParams.MaxEl));
azConstraint = CreatorFunctions.GetAzCnst(constraints);
CreatorFunctions.SetCnstMinMax(azConstraint, Double.Parse(rParams.MinAz), Double.Parse(rParams.MaxAz));
sunElConstraint = CreatorFunctions.GetSunElCnst(constraints);
CreatorFunctions.SetCnstMinMax(sunElConstraint, -90, Double.Parse(rParams.SunElAngle));
rangeConstraint = CreatorFunctions.GetRangeCnst(constraints);
CreatorFunctions.SetCnstMinMax(rangeConstraint, Double.Parse(rParams.MinRange), Double.Parse(rParams.MaxRange));
lunExConstraint = CreatorFunctions.GetLunExCnst(constraints);
lunExConstraint.Angle = rParams.LunarExAngle;
SetOpticalGraphics(sensor);
return(sensorObj);
}
private void Generate_Click(object sender, EventArgs e)
{
CommonData.StkRoot.ExecuteCommand("BatchGraphics * On");
IAgConstellation myConst;
if ((string)ImportType.SelectedItem == "TLE/TCE")
{
string filepath = TCEFile.Text;
IAgScenario scenario = (IAgScenario)CommonData.StkRoot.CurrentScenario;
string startTime = scenario.StartTime;
string stopTime = scenario.StopTime;
string constellation = null;
string cmd;
try
{
IAgExecCmdResult result = CommonData.StkRoot.ExecuteCommand("DoesObjExist / */Constellation/Assets");
if ((string)ConstType.SelectedItem == "Default Constellation")
{
if (result[0] == "0")
{
IAgConstellation assets = (IAgConstellation)CommonData.StkRoot.CurrentScenario.Children.New(AgESTKObjectType.eConstellation, "Assets");
}
constellation = "Assets";
}
else if ((string)ConstType.SelectedItem == "Existing Constellation")
{
result = CommonData.StkRoot.ExecuteCommand("DoesObjExist / */Constellation/" + ExistingConst.Text);
if (result[0] == "0")
{
IAgConstellation assets = (IAgConstellation)CommonData.StkRoot.CurrentScenario.Children.New(AgESTKObjectType.eConstellation, ExistingConst.Text);
}
constellation = ExistingConst.Text;
}
else if ((string)ConstType.SelectedItem == "New Constellation")
{
result = CommonData.StkRoot.ExecuteCommand("DoesObjExist / */Constellation/" + ConstName.Text);
if (result[0] == "0")
{
IAgConstellation assets = (IAgConstellation)CommonData.StkRoot.CurrentScenario.Children.New(AgESTKObjectType.eConstellation, ConstName.Text);
}
constellation = ConstName.Text;
}
//must parse satellites into constellation because of bug associated with ImportTLEFile connect command
//Get list of sats prior to import
result = CommonData.StkRoot.ExecuteCommand("ShowNames * Class Satellite");
string[] prevSatArray = null;
if (result[0] != "None")
{
prevSatArray = result[0].Split(null);
}
//Import TLE
cmd = "ImportTLEFile * " + "\"" + filepath + "\"" + " AutoPropagate On TimeStep 30.0 StartStop " + "\"" + startTime + "\" " + "\"" + stopTime + "\"";
CommonData.StkRoot.ExecuteCommand(cmd);
myConst = CommonData.StkRoot.GetObjectFromPath("Constellation/" + constellation) as IAgConstellation;
IAgSatellite sat;
//Compare prev satellite list to new satellite list
result = CommonData.StkRoot.ExecuteCommand("ShowNames * Class Satellite");
string[] newSatArray = null;
if (result[0] != "None")
{
newSatArray = result[0].Split(null);
}
if (prevSatArray == null)
{
if (newSatArray != null)
{
foreach (var item in newSatArray)
{
if (item != "")
{
string newItem = item.Split('/').Last();
string objPath = "Satellite/" + newItem;
myConst.Objects.Add(objPath);
sat = CommonData.StkRoot.GetObjectFromPath(item.ToString()) as IAgSatellite;
if (CoordSystem.SelectedIndex == 0)
{
sat.VO.OrbitSystems.FixedByWindow.IsVisible = true;
sat.VO.OrbitSystems.InertialByWindow.IsVisible = false;
}
cmd = "VO */" + item.ToString() + " ModelDetail Set ModelLabel 2000000000 MarkerLabel 2000000000";
CommonData.StkRoot.ExecuteCommand(cmd);
}
}
}
}
else
{
bool exists = false;
foreach (var newSat in newSatArray)
{
if (newSat != "")
{
exists = false;
foreach (var prevSat in prevSatArray)
{
if (prevSat == newSat)
{
exists = true;
}
}
if (exists != true)
{
string newItem = newSat.Split('/').Last();
string objPath = "Satellite/" + newItem;
myConst.Objects.Add(objPath);
sat = CommonData.StkRoot.GetObjectFromPath(objPath) as IAgSatellite;
if (CoordSystem.SelectedIndex == 0)
{
sat.VO.OrbitSystems.FixedByWindow.IsVisible = true;
sat.VO.OrbitSystems.InertialByWindow.IsVisible = false;
}
cmd = "VO */" + objPath + " ModelDetail Set ModelLabel 2000000000 MarkerLabel 2000000000";
CommonData.StkRoot.ExecuteCommand(cmd);
}
}
}
}
}
catch (Exception)
{
MessageBox.Show("Could not load asset(s)");
}
}
else if ((string)ImportType.SelectedItem == "Orbital Elements")
{
int check = FieldCheck();
if (check == 0)
{
int errorNum = 0;
try
{
errorNum = 1;
IAgStkObject sat = CreatorFunctions.GetCreateSatellite(NameValue.Text);
IAgSatellite mySat = sat as IAgSatellite;
if (CoordSystem.SelectedIndex == 0)
{
mySat.VO.OrbitSystems.FixedByWindow.IsVisible = true;
mySat.VO.OrbitSystems.InertialByWindow.IsVisible = false;
string cmd = "VO */Satellite/" + NameValue.Text + " ModelDetail Set ModelLabel 2000000000 MarkerLabel 2000000000";
CommonData.StkRoot.ExecuteCommand(cmd);
}
((IAgSatellite)mySat).SetPropagatorType(AgEVePropagatorType.ePropagatorJ2Perturbation);
IAgOrbitStateClassical keplerian;
keplerian = ((IAgOrbitStateClassical)((IAgVePropagatorJ2Perturbation)((IAgSatellite)mySat).Propagator).InitialState.Representation.ConvertTo(AgEOrbitStateType.eOrbitStateClassical));
keplerian.SizeShapeType = AgEClassicalSizeShape.eSizeShapeSemimajorAxis;
((IAgVePropagatorJ2Perturbation)((IAgSatellite)mySat).Propagator).InitialState.Representation.AssignClassical(AgECoordinateSystem.eCoordinateSystemICRF, Double.Parse(SMAValue.Text), Double.Parse(EccValue.Text), Double.Parse(IncValue.Text), Double.Parse(AoPValue.Text), Double.Parse(RAANValue.Text), Double.Parse(TAValue.Text));
((IAgVePropagatorJ2Perturbation)((IAgSatellite)mySat).Propagator).Propagate();
IAgExecCmdResult result = CommonData.StkRoot.ExecuteCommand("DoesObjExist / */Constellation/Assets");
errorNum = 2;
if ((string)ConstType.SelectedItem == "Default Constellation")
{
IAgStkObject conste = CreatorFunctions.GetCreateConstellation("Assets");
IAgConstellation assets = conste as IAgConstellation;
string objPath = "Satellite/" + NameValue.Text;
assets.Objects.Add(objPath);
}
else if ((string)ConstType.SelectedItem == "Existing Constellation")
{
IAgConstellation assets = (IAgConstellation)CommonData.StkRoot.GetObjectFromPath("Constellation/" + ExistingConst.Text);
string objPath = "Satellite/" + NameValue.Text;
assets.Objects.Add(objPath);
}
else if ((string)ConstType.SelectedItem == "New Constellation")
{
IAgConstellation assets = (IAgConstellation)CommonData.StkRoot.CurrentScenario.Children.New(AgESTKObjectType.eConstellation, ConstName.Text);
string objPath = "Satellite/" + NameValue.Text;
assets.Objects.Add(objPath);
}
}
catch (Exception)
{
string errorMes = null;
if (errorNum == 1)
{
errorMes = "Could not load satellite- Improper Orbital Elements";
}
else if (errorNum == 2)
{
errorMes = "Could not add satellite to constellation";
}
MessageBox.Show(errorMes);
}
}
}
else if ((string)ImportType.SelectedItem == "Satellite Database")
{
string sscString = null;
string satName = null;
int errorNum = 0;
string errorSsc = null;
string objPath = null;
IAgSatellite mySat = null;
IAgConstellation assets = null;
IAgScenario scenario = CommonData.StkRoot.CurrentScenario as IAgScenario;
string startTime = scenario.StartTime;
string stopTime = scenario.StopTime;
string cmd;
int errorId = 0;
CommonData.StkRoot.ExecuteCommand("BatchGraphics * On");
foreach (var item in _selectedSatList)
{
//Determine the proper satellite name based on catalog
errorId = 5;
int index = CommonData.SatCatItemList.IndexOf(CommonData.SatCatItemList.Where(p => p.Ssc == item).FirstOrDefault());
SatCatItem currentSat = CommonData.SatCatItemList[index];
if (currentSat.OtherName != "Unspecified")
{
string otherName = currentSat.OtherName.Replace(" ", "_");
otherName = Regex.Replace(otherName, @"[^0-9a-zA-Z_]+", "");
//CommonData.StkRoot.ExecuteCommand("Rename */" + objPath + " " + otherName);
objPath = "Satellite/" + otherName;
satName = otherName;
}
else if (currentSat.CommonName != "Unspecified")
{
string commonName = currentSat.CommonName.Replace(" ", "_");
commonName = Regex.Replace(commonName, @"[^0-9a-zA-Z_]+", "");
objPath = "Satellite/" + commonName;
satName = commonName;
}
else
{
objPath = "Satellite/" + item;
satName = item;
}
//SSCString = "SSCNumber " + item + " ";
//cmd = "ImportTLEFile * " + "\"" + CommonData.SatDatabaseLocation + "\"" +SSCString+ "AutoPropagate On TimeStep 30.0 StartStop " + "\"" + startTime + "\" " + "\"" + stopTime + "\"";
try
{
errorId = 1;
//Create or get handle to satellite based on given name
mySat = (IAgSatellite)CreatorFunctions.GetCreateSatellite(satName);
//Erase old TLE data and replace it with new data from specified file
mySat.SetPropagatorType(AgEVePropagatorType.ePropagatorSGP4);
IAgVePropagatorSGP4 tleprop = mySat.Propagator as IAgVePropagatorSGP4;
tleprop.Segments.RemoveAllSegs();//clear before adding new
tleprop.CommonTasks.AddSegsFromFile(item, CommonData.Preferences.SatDatabaseLocation);
tleprop.Propagate();
mySat.Graphics.Resolution.Orbit = 20;
//Change trajectory representation to fixed if required. Inertial by default
if (CoordSystem.SelectedIndex == 0)
{
mySat.VO.OrbitSystems.FixedByWindow.IsVisible = true;
mySat.VO.OrbitSystems.InertialByWindow.IsVisible = false;
string cmd1 = "VO */Satellite/" + satName + " ModelDetail Set ModelLabel 2000000000 MarkerLabel 2000000000";
CommonData.StkRoot.ExecuteCommand(cmd1);
}
else if (CoordSystem.SelectedIndex == 1)
{
mySat.VO.OrbitSystems.FixedByWindow.IsVisible = false;
mySat.VO.OrbitSystems.InertialByWindow.IsVisible = true;
string cmd1 = "VO */Satellite/" + satName + " ModelDetail Set ModelLabel 2000000000 MarkerLabel 2000000000";
CommonData.StkRoot.ExecuteCommand(cmd1);
}
//Get handle to constellation or create if necessary. Add satellite to constellation
if ((string)ConstType.SelectedItem == "Default Constellation")
{
errorId = 2;
assets = CreatorFunctions.GetCreateConstellation("Assets") as IAgConstellation;
}
else if ((string)ConstType.SelectedItem == "Existing Constellation")
{
errorId = 3;
assets = CreatorFunctions.GetCreateConstellation(ExistingConst.Text) as IAgConstellation;
}
else if ((string)ConstType.SelectedItem == "New Constellation")
{
errorId = 4;
assets = CreatorFunctions.GetCreateConstellation(ConstName.Text) as IAgConstellation;
}
if (!assets.Objects.Contains("Satellite/" + satName))
{
objPath = "Satellite/" + satName;
assets.Objects.Add(objPath);
}
errorId = 8;
CreatorFunctions.ChangeSatColor(objPath, index);
//Create sensor if applicable. Place sensor in appropiate constellation for sensors
if (currentSat.Fov != 0 && SensorToggle.Checked)
{
try
{
errorId = 6;
IAgStkObject assetsObject = assets as IAgStkObject;
IAgStkObject sat = CommonData.StkRoot.GetObjectFromPath(objPath);
IAgSensor sensor = CreatorFunctions.GetCreateSensor(sat, sat.InstanceName + "_Sensor") as IAgSensor;
IAgStkObject sensorObject = sensor as IAgStkObject;
sensor.CommonTasks.SetPatternSimpleConic(currentSat.Fov / 2, 1);
sensor.VO.ProjectionType = AgESnVOProjectionType.eProjectionEarthIntersections;
sensor.VO.PercentTranslucency = 70;
errorId = 7;
assets = CreatorFunctions.GetCreateConstellation(assetsObject.InstanceName + "_Sensors") as IAgConstellation;
try
{
assets.Objects.AddObject(sensorObject);
}
catch (Exception)
{
//Likely already in the constellation
}
}
catch (Exception)
{
}
}
}
catch (Exception)
{
string errorIdString = null;
if (errorId == 1)
{
errorIdString = "- Could not load from database";
}
else if (errorId == 2)
{
errorIdString = "- Could not add to Default constellation";
}
else if (errorId == 3)
{
errorIdString = "- Could not add to existing constellation";
}
else if (errorId == 4)
{
errorIdString = "- Could not add to new constellation";
}
else if (errorId == 5)
{
errorIdString = "- Could not change satellite name";
}
else if (errorId == 6)
{
errorIdString = "- Could not load sensor or update sensor properties";
}
else if (errorId == 7)
{
errorIdString = "- Could not add sensor to constellation";
}
else if (errorId == 8)
{
errorIdString = "- Could not change satellite color";
}
errorSsc = errorSsc + item + errorIdString + "\n\r";
errorNum++;
}
}
if (errorNum != 0)
{
MessageBox.Show("Error loading the following satellites: \n\r" + errorSsc);
}
CommonData.StkRoot.ExecuteCommand("BatchGraphics * Off");
}
else if ((string)ImportType.SelectedItem == "Ephemeris")
{
try
{
IAgConstellation assets = null;
string constellation = null;
if ((string)ConstType.SelectedItem == "Default Constellation")
{
IAgStkObject obj = CreatorFunctions.GetCreateConstellation("Assets");
assets = obj as IAgConstellation;
constellation = "Assets";
}
else if ((string)ConstType.SelectedItem == "Existing Constellation")
{
IAgStkObject obj = CreatorFunctions.GetCreateConstellation(ExistingConst.Text);
assets = obj as IAgConstellation;
constellation = ExistingConst.Text;
}
else if ((string)ConstType.SelectedItem == "New Constellation")
{
IAgStkObject obj = CreatorFunctions.GetCreateConstellation(ConstName.Text);
assets = obj as IAgConstellation;
constellation = ConstName.Text;
}
string filepath = TCEFile.Text;
string[] separator1 = { "\\" };
string[] separator2 = { "." };
string fileName = filepath.Split(separator1, StringSplitOptions.None).Last();
string satName = fileName.Split(separator2, StringSplitOptions.None).First();
satName = Regex.Replace(satName, @"[^0-9a-zA-Z_]+", "");
IAgStkObject satObj = CreatorFunctions.GetCreateSatellite(satName);
IAgSatellite sat = satObj as IAgSatellite;
sat.SetPropagatorType(AgEVePropagatorType.ePropagatorStkExternal);
IAgVePropagatorStkExternal prop = sat.Propagator as IAgVePropagatorStkExternal;
prop.Filename = filepath;
if (TimeSlip.Checked)
{
try
{
prop.Override = true;
prop.EphemerisStartEpoch.SetExplicitTime(SlipTime.Text);
}
catch (Exception)
{
MessageBox.Show("Could not apply time slip");
}
}
prop.Propagate();
try
{
assets.Objects.AddObject(satObj);
}
catch (Exception)
{
MessageBox.Show("Could not add to constellation");
}
if (CoordSystem.SelectedIndex == 0)
{
sat.VO.OrbitSystems.FixedByWindow.IsVisible = true;
sat.VO.OrbitSystems.InertialByWindow.IsVisible = false;
string cmd = "VO */Satellite/" + satName + " ModelDetail Set ModelLabel 2000000000 MarkerLabel 2000000000";
CommonData.StkRoot.ExecuteCommand(cmd);
}
}
catch (Exception)
{
MessageBox.Show("Error loading ephemeris");
}
}
CommonData.StkRoot.ExecuteCommand("BatchGraphics * Off");
PopulateExistingConstellations();
}
private void Generate_Click(object sender, EventArgs e)
{
if (ExistingVolumes.SelectedIndex != -1 && ExistingVolumes.Items.Count > 0 && LocationList.SelectedIndex != -1)
{
IAgFacility place;
IAgStkObject placeObj;
placeObj = CreatorFunctions.GetCreateFacility(CommonData.LocationList[CommonData.LocationIndex].Name);
place = placeObj as IAgFacility;
place.Position.AssignGeodetic(Double.Parse(CommonData.LocationList[CommonData.LocationIndex].Latitude), Double.Parse(CommonData.LocationList[CommonData.LocationIndex].Longitude), 0);
place.AltRef = AgEAltRefType.eWGS84;
//Create complex conic sensor
IAgStkObject sensorObj = CreatorFunctions.GetCreateSensor(placeObj, CommonData.VolumeList[CommonData.TvSelectedIndex].Name + "_" + CommonData.LocationList[CommonData.LocationIndex].Name);
IAgSensor sensor = sensorObj as IAgSensor;
sensor.SetPatternType(AgESnPattern.eSnComplexConic);
IAgSnComplexConicPattern pattern = sensor.Pattern as IAgSnComplexConicPattern;
pattern.OuterConeHalfAngle = 180.0;
sensor.VO.PercentTranslucency = 70.0;
IAgAccessConstraintCollection constraints = sensor.AccessConstraints;
IAgAccessCnstrMinMax elConstraint;
IAgAccessCnstrMinMax rangeConstraint;
IAgAccessCnstrMinMax altConstraint;
//Add elevation angle constraint
if (constraints.IsConstraintActive(AgEAccessConstraints.eCstrElevationAngle))
{
elConstraint = constraints.GetActiveConstraint(AgEAccessConstraints.eCstrElevationAngle) as IAgAccessCnstrMinMax;
}
else
{
elConstraint = constraints.AddConstraint(AgEAccessConstraints.eCstrElevationAngle) as IAgAccessCnstrMinMax;
}
elConstraint.EnableMin = true;
elConstraint.Min = Double.Parse(CommonData.VolumeList[CommonData.TvSelectedIndex].MinEl);
elConstraint.EnableMax = true;
elConstraint.Max = Double.Parse(CommonData.VolumeList[CommonData.TvSelectedIndex].MaxEl);
//Add range constraint
if (constraints.IsConstraintActive(AgEAccessConstraints.eCstrRange))
{
rangeConstraint = constraints.GetActiveConstraint(AgEAccessConstraints.eCstrRange) as IAgAccessCnstrMinMax;
}
else
{
rangeConstraint = constraints.AddConstraint(AgEAccessConstraints.eCstrRange) as IAgAccessCnstrMinMax;
}
rangeConstraint.EnableMin = true;
rangeConstraint.Min = Double.Parse(CommonData.VolumeList[CommonData.TvSelectedIndex].MinRange);
rangeConstraint.EnableMax = true;
rangeConstraint.Max = Double.Parse(CommonData.VolumeList[CommonData.TvSelectedIndex].MaxRange);
//Add altitude constraint
if (constraints.IsConstraintActive(AgEAccessConstraints.eCstrAltitude))
{
altConstraint = constraints.GetActiveConstraint(AgEAccessConstraints.eCstrAltitude) as IAgAccessCnstrMinMax;
}
else
{
altConstraint = constraints.AddConstraint(AgEAccessConstraints.eCstrAltitude) as IAgAccessCnstrMinMax;
}
altConstraint.EnableMin = true;
altConstraint.Min = Double.Parse(CommonData.VolumeList[CommonData.TvSelectedIndex].MinAlt);
altConstraint.EnableMax = true;
altConstraint.Max = Double.Parse(CommonData.VolumeList[CommonData.TvSelectedIndex].MaxAlt);
//Add Azimuth Constraint
IAgAccessCnstrMinMax azConstraint = CreatorFunctions.GetAzCnst(constraints);
CreatorFunctions.SetCnstMinMax(azConstraint, Double.Parse(CommonData.VolumeList[CommonData.TvSelectedIndex].MinAz), Double.Parse(CommonData.VolumeList[CommonData.TvSelectedIndex].MaxAz));
try
{
sensor.Graphics.Projection.UseConstraints = true;
sensor.Graphics.Projection.EnableConstraint("ElevationAngle");
sensor.Graphics.Projection.EnableConstraint("AzimuthAngle");
CommonData.StkRoot.ExecuteCommand("Animate * Refresh");
}
catch (Exception)
{
}
CreatorFunctions.ChangeObjectColor(sensorObj.Path, (CustomUserInterface.ColorOptions)Enum.Parse(typeof(CustomUserInterface.ColorOptions), ColorSelection.Text));
}
}