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);
}
public SensorViewClass(AgStkObjectRoot root, IAgStkObject selectedSensor)
{
_root = root;
_sensor = (IAgSensor)selectedSensor;
_pluginInstallDir = Path.Combine(@CommonData.InstallDir, "Plugin Files\\SensorBoresightPlugin");
}
public SensorViewClass(AgStkObjectRoot root, IAgStkObject selectedSensor)
{
_root = root;
_sensor = (IAgSensor)selectedSensor;
_pluginInstallDir = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
}
private void SensorGraphics_CheckedChanged(object sender, EventArgs e)
{
if (!_onStart)
{
IAgExecCmdResult result;
result = CommonData.StkRoot.ExecuteCommand("ShowNames * Class Sensor");
if (result[0] != "None")
{
string[] sensorArray = result[0].Split(null);
foreach (var item in sensorArray)
{
if (item != null && item != "")
{
string path = _library.SimplifiedObjectPath(item);
IAgSensor sensor = CommonData.StkRoot.GetObjectFromPath(path) as IAgSensor;
if (SensorGraphics.Checked)
{
sensor.Graphics.InheritFromScenario = false;
sensor.Graphics.IsObjectGraphicsVisible = true;
CommonData.Preferences.SensorGraphicsDisplay = true;
}
else
{
sensor.Graphics.InheritFromScenario = false;
CommonData.Preferences.SensorGraphicsDisplay = false;
sensor.Graphics.IsObjectGraphicsVisible = false;
}
}
}
}
}
}
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 SensorViewClass(AgStkObjectRoot root, IAgStkObject selectedSensor)
{
m_root = root;
sensor = (IAgSensor)selectedSensor;
IAgExecCmdResult result = m_root.ExecuteCommand("GetDirectory / STKHome");
installDir = result[0];
pluginInstallDir = installDir + @"Plugins\SensorBoresightView";
}
private void createSensorButton_Click(object sender, EventArgs e)
{
AgFacility facility = null;
if (CommonData.StkRoot.CurrentScenario.Children.Contains(AgESTKObjectType.eFacility, facilityName.Text))
{
facility = (AgFacility)CommonData.StkRoot.GetObjectFromPath("Facility/" + facilityName.Text);
}
else
{
facility = CommonData.StkRoot.CurrentScenario.Children.New(AgESTKObjectType.eFacility, facilityName.Text) as AgFacility;
}
//Add child object (sensor)
IAgSensor sensor = null;
if (facility.Children.Contains(AgESTKObjectType.eSensor, "MySensor"))
{
sensor = (IAgSensor)CommonData.StkRoot.GetObjectFromPath("*/Facility/" + facilityName.Text + "/Sensor/MySensor");
}
else
{
sensor = facility.Children.New(AgESTKObjectType.eSensor, "MySensor") as IAgSensor;
}
// Set Sensor type and shape
double InnerConeHalfAngle = 50;
double OuterConeHalfAngle = 90;
double MinimumClockAngle = 0;
double MaximumClockAngle = 90;
sensor.SetPatternType(AgESnPattern.eSnComplexConic);
sensor.CommonTasks.SetPatternComplexConic(InnerConeHalfAngle, OuterConeHalfAngle, MinimumClockAngle, MaximumClockAngle);
//Add range constraint to sensor
double rangeConstraintValue = 40;
IAgAccessCnstrMinMax rangeConstraint = null;
if (!sensor.AccessConstraints.IsConstraintActive(AgEAccessConstraints.eCstrRange))
{
rangeConstraint = sensor.AccessConstraints.AddConstraint(AgEAccessConstraints.eCstrRange) as IAgAccessCnstrMinMax;
}
else
{
rangeConstraint = sensor.AccessConstraints.GetActiveConstraint(AgEAccessConstraints.eCstrRange) as IAgAccessCnstrMinMax;
}
rangeConstraint.EnableMax = true;
rangeConstraint.Max = rangeConstraintValue;
}
public static void SetRadarGraphics(IAgSensor sensor)
{
try
{
sensor.Graphics.Projection.UseConstraints = true;
sensor.Graphics.Projection.EnableConstraint("ElevationAngle");
sensor.Graphics.Projection.EnableConstraint("AzimuthAngle");
sensor.Graphics.Projection.EnableConstraint("LOSSunExclusion");
CommonData.StkRoot.ExecuteCommand("Animate * Refresh");
}
catch (Exception)
{
}
}
public static IAgVORefCrdnCollection GetRefCrdns(IAgStkObject stkObject)
{
switch (stkObject.ClassType)
{
case AgESTKObjectType.eAircraft:
IAgAircraft _aircraft = stkObject as IAgAircraft;
return(_aircraft.VO.Vector.RefCrdns);
case AgESTKObjectType.eFacility:
IAgFacility fac = stkObject as IAgFacility;
return(fac.VO.Vector.RefCrdns);
case AgESTKObjectType.eGroundVehicle:
IAgGroundVehicle gv = stkObject as IAgGroundVehicle;
return(gv.VO.Vector.RefCrdns);
case AgESTKObjectType.eMissile:
IAgMissile miss = stkObject as IAgMissile;
return(miss.VO.Vector.RefCrdns);
case AgESTKObjectType.ePlace:
IAgPlace place = stkObject as IAgPlace;
return(place.VO.Vector.RefCrdns);
case AgESTKObjectType.eSatellite:
IAgSatellite sat = stkObject as IAgSatellite;
return(sat.VO.Vector.RefCrdns);
case AgESTKObjectType.eSensor:
IAgSensor sensor = stkObject as IAgSensor;
return(sensor.VO.Vector.RefCrdns);
case AgESTKObjectType.eShip:
IAgShip ship = stkObject as IAgShip;
return(ship.VO.Vector.RefCrdns);
case AgESTKObjectType.eTarget:
IAgTarget target = stkObject as IAgTarget;
return(target.VO.Vector.RefCrdns);
default:
return(null);
}
}
private int DetermineNumPasses(SwathWidthType swathType, double swathParameter, double altitude, double regionWidth, IAgAircraft aircraft)
{
int numPasses;
double swathWidth;
switch (swathType)
{
case SwathWidthType.NumberOfPasses:
numPasses = (int)swathParameter;
break;
case SwathWidthType.SensorFOV:
swathWidth = altitude * Math.Tan((Math.PI / 180.0) * swathParameter) * 1000 * 2 * .9;
if (aircraft != null)
{
IAgSensor sensor = ((IAgStkObject)aircraft).Children.New(AgESTKObjectType.eSensor, "Sensor") as IAgSensor;
sensor.SetPatternType(AgESnPattern.eSnSimpleConic);
IAgSnSimpleConicPattern simplecone = sensor.Pattern as IAgSnSimpleConicPattern;
simplecone.ConeAngle = swathParameter;
}
numPasses = (int)(regionWidth / swathWidth);
break;
case SwathWidthType.GroundElev:
swathWidth = altitude / Math.Tan((Math.PI / 180.0) * swathParameter) * 1000 * 2 * .9;
numPasses = (int)(regionWidth / swathWidth);
break;
case SwathWidthType.SlantRange:
swathWidth = Math.Sqrt((swathParameter * swathParameter) - (altitude * altitude)) * 1000 * 2 * .9;
numPasses = (int)(regionWidth / swathWidth);
break;
default:
numPasses = 10;
break;
}
return(numPasses);
}
public IAgAircraft CreateAircraft(string seed, bool createSensor, double sensorFOV, double speedKnots)
{
string aircraftName = uniqueName(seed, AgESTKObjectType.eAircraft);
IAgAircraft aircraft = root.CurrentScenario.Children.New(AgESTKObjectType.eAircraft, aircraftName) as IAgAircraft;
root.ExecuteCommand("SetAttitude */Aircraft/" + aircraftName + " Profile AircraftCoordTurn 10");
IAgVOModel acModel = aircraft.VO.Model;
acModel.ModelType = AgEModelType.eModelFile;
IAgVOModelFile modelFile = acModel.ModelData as IAgVOModelFile;
if (speedKnots < 200)
{
modelFile.Filename = installDir + @"STKData\VO\Models\Air\single_engine.mdl";
}
else if (speedKnots > 200 & speedKnots < 500)
{
modelFile.Filename = installDir + @"STKData\VO\Models\Air\uav.mdl";
}
else if (speedKnots > 300 & speedKnots < 500)
{
modelFile.Filename = installDir + @"STKData\VO\Models\Air\e-3a_sentry_awacs.mdl";
}
else if (speedKnots > 500 & speedKnots < 1200)
{
modelFile.Filename = installDir + @"STKData\VO\Models\Air\f-117a_nighthawk.mdl";
}
else
{
modelFile.Filename = installDir + @"STKData\VO\Models\Air\f-35_jsf_stovl.mdl";
}
if (createSensor)
{
IAgSensor sensor = ((IAgStkObject)aircraft).Children.New(AgESTKObjectType.eSensor, "Sensor_" + sensorFOV.ToString() + "deg") as IAgSensor;
sensor.SetPatternType(AgESnPattern.eSnSimpleConic);
AgSnSimpleConicPattern conic = sensor.Pattern as AgSnSimpleConicPattern;
conic.ConeAngle = sensorFOV;
}
return(aircraft);
}
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));
}
}
private void createVectorButton_Click(object sender, EventArgs e)
{
//Create vector between objects
string accessFromName = cbAccessFrom.GetItemText(cbAccessFrom.SelectedItem);
string accessToName = cbAccessTo.GetItemText(cbAccessTo.SelectedItem);
IAgStkObject fromObj = CommonData.StkRoot.GetObjectFromPath(accessFromName);
IAgStkObject toObj = CommonData.StkRoot.GetObjectFromPath(accessToName);
IAgCrdnVectorGroup vectors = fromObj.Vgt.Vectors;
IAgCrdnVectorDisplacement vector = null;
string vectorName = "From" + fromObj.InstanceName + "To" + toObj.InstanceName;
if (vectors.Contains(vectorName))
{
vector = (IAgCrdnVectorDisplacement)vectors[vectorName];
}
else
{
vector = (IAgCrdnVectorDisplacement)vectors.Factory.Create(vectorName, "description", AGI.STKVgt.AgECrdnVectorType.eCrdnVectorTypeDisplacement);
}
vector.Destination.SetPoint(toObj.Vgt.Points["Center"]);
vector.Origin.SetPoint(fromObj.Vgt.Points["Center"]);
// Visualize
//if (fromObj.ClassName == "Facility")
//{
// fromObj2 = fromObj as IAgFacility;
//}
//else if (fromObj.ClassName == "Satellite")
//{
// fromObj2 = fromObj as IAgSatellite;
//}
//else if (fromObj.ClassName == "Sensor")
//{
// fromObj2 = fromObj as IAgSensor;
//}
//else if (fromObj.ClassName == "Aircraft")
//{
// fromObj2 = fromObj as IAgAircraft;
//}
//else
//{
// return;
//}
try
{
IAgFacility fromObj2 = fromObj as IAgFacility;
IAgVORefCrdnVector boresightVector = fromObj2.VO.Vector.RefCrdns.Add(AgEGeometricElemType.eVectorElem, fromObj.ClassName + "/" + fromObj.InstanceName + " " + vectorName + " Vector") as IAgVORefCrdnVector;
fromObj2.VO.Vector.VectorSizeScale = 4.0;
}
catch
{
}
try
{
IAgSatellite fromObj2 = fromObj as IAgSatellite;
IAgVORefCrdnVector boresightVector = fromObj2.VO.Vector.RefCrdns.Add(AgEGeometricElemType.eVectorElem, fromObj.ClassName + "/" + fromObj.InstanceName + " " + vectorName + " Vector") as IAgVORefCrdnVector;
fromObj2.VO.Vector.VectorSizeScale = 4.0;
}
catch
{
}
try
{
IAgAircraft fromObj2 = fromObj as IAgAircraft;
IAgVORefCrdnVector boresightVector = fromObj2.VO.Vector.RefCrdns.Add(AgEGeometricElemType.eVectorElem, fromObj.ClassName + "/" + fromObj.InstanceName + " " + vectorName + " Vector") as IAgVORefCrdnVector;
fromObj2.VO.Vector.VectorSizeScale = 4.0;
}
catch
{
}
try
{
IAgSensor fromObj2 = fromObj as IAgSensor;
IAgVORefCrdnVector boresightVector = fromObj2.VO.Vector.RefCrdns.Add(AgEGeometricElemType.eVectorElem, fromObj.ClassName + "/" + fromObj.InstanceName + " " + vectorName + " Vector") as IAgVORefCrdnVector;
fromObj2.VO.Vector.VectorSizeScale = 4.0;
}
catch
{
}
}
public static bool GetObjectVisibility(string className, string simplePath)
{
bool visible = false;
if (className == "Satellite")
{
IAgSatellite myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgSatellite;
visible = myObject.Graphics.IsObjectGraphicsVisible;
}
else if (className == "Aircraft")
{
IAgAircraft myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgAircraft;
visible = myObject.Graphics.IsObjectGraphicsVisible;
}
else if (className == "Facility")
{
IAgFacility myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgFacility;
visible = myObject.Graphics.IsObjectGraphicsVisible;
}
else if (className == "Missile")
{
IAgMissile myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgMissile;
visible = myObject.Graphics.IsObjectGraphicsVisible;
}
else if (className == "GroundVehicle")
{
IAgGroundVehicle myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgGroundVehicle;
visible = myObject.Graphics.IsObjectGraphicsVisible;
}
else if (className == "Sensor")
{
IAgSensor myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgSensor;
visible = myObject.Graphics.IsObjectGraphicsVisible;
}
else if (className == "Transmitter")
{
IAgTransmitter myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgTransmitter;
visible = myObject.Graphics.Show;
}
else if (className == "Receiver")
{
IAgReceiver myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgReceiver;
visible = myObject.Graphics.Show;
}
else if (className == "CoverageDefinition")
{
IAgCoverageDefinition myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgCoverageDefinition;
visible = myObject.Graphics.IsObjectGraphicsVisible;
}
else if (className == "FigureOfMerit")
{
IAgFigureOfMerit myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgFigureOfMerit;
visible = myObject.Graphics.IsObjectGraphicsVisible;
}
else if (className == "CommSystem")
{
IAgCommSystem myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgCommSystem;
visible = myObject.Graphics.Show;
}
else if (className == "Chain")
{
IAgChain myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgChain;
visible = myObject.Graphics.IsObjectGraphicsVisible;
}
else if (className == "Place")
{
IAgPlace myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgPlace;
visible = myObject.Graphics.IsObjectGraphicsVisible;
}
else if (className == "AreaTarget")
{
IAgAreaTarget myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgAreaTarget;
visible = myObject.Graphics.IsObjectGraphicsVisible;
}
return(visible);
}
public static void SetObjectVisibility(ObjectData objectData)
{
string className = objectData.ClassName;
string simplePath = objectData.SimplePath;
if (className == "Satellite")
{
IAgSatellite myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgSatellite;
if (objectData.HideShow)
{
myObject.Graphics.IsObjectGraphicsVisible = true;
}
else
{
myObject.Graphics.IsObjectGraphicsVisible = false;
}
}
else if (className == "Aircraft")
{
IAgAircraft myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgAircraft;
if (objectData.HideShow)
{
myObject.Graphics.IsObjectGraphicsVisible = true;
}
else
{
myObject.Graphics.IsObjectGraphicsVisible = false;
}
}
else if (className == "Facility")
{
IAgFacility myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgFacility;
if (objectData.HideShow)
{
myObject.Graphics.IsObjectGraphicsVisible = true;
}
else
{
myObject.Graphics.IsObjectGraphicsVisible = false;
}
}
else if (className == "Missile")
{
IAgMissile myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgMissile;
if (objectData.HideShow)
{
myObject.Graphics.IsObjectGraphicsVisible = true;
}
else
{
myObject.Graphics.IsObjectGraphicsVisible = false;
}
}
else if (className == "GroundVehicle")
{
IAgGroundVehicle myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgGroundVehicle;
if (objectData.HideShow)
{
myObject.Graphics.IsObjectGraphicsVisible = true;
}
else
{
myObject.Graphics.IsObjectGraphicsVisible = false;
}
}
else if (className == "Sensor")
{
IAgSensor myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgSensor;
if (objectData.HideShow)
{
myObject.Graphics.IsObjectGraphicsVisible = true;
}
else
{
myObject.Graphics.IsObjectGraphicsVisible = false;
}
}
else if (className == "Transmitter")
{
IAgTransmitter myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgTransmitter;
//Try/Catch for when object above it is already turned off
try
{
if (objectData.HideShow)
{
myObject.Graphics.Show = true;
}
else
{
myObject.Graphics.Show = false;
}
}
catch (Exception e)
{
}
}
else if (className == "Receiver")
{
IAgReceiver myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgReceiver;
//Try/Catch for when object above it is already turned off
try
{
if (objectData.HideShow)
{
myObject.Graphics.Show = true;
}
else
{
myObject.Graphics.Show = false;
}
}
catch (Exception e)
{
}
}
else if (className == "CoverageDefinition")
{
IAgCoverageDefinition myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgCoverageDefinition;
if (objectData.HideShow)
{
myObject.Graphics.IsObjectGraphicsVisible = true;
}
else
{
myObject.Graphics.IsObjectGraphicsVisible = false;
}
}
else if (className == "FigureOfMerit")
{
IAgFigureOfMerit myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgFigureOfMerit;
if (objectData.HideShow)
{
myObject.Graphics.IsObjectGraphicsVisible = true;
}
else
{
myObject.Graphics.IsObjectGraphicsVisible = false;
}
}
else if (className == "CommSystem")
{
IAgCommSystem myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgCommSystem;
if (objectData.HideShow)
{
myObject.Graphics.Show = true;
}
else
{
myObject.Graphics.Show = false;
}
}
else if (className == "Chain")
{
IAgChain myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgChain;
if (objectData.HideShow)
{
myObject.Graphics.IsObjectGraphicsVisible = true;
}
else
{
myObject.Graphics.IsObjectGraphicsVisible = false;
}
}
else if (className == "Place")
{
IAgPlace myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgPlace;
if (objectData.HideShow)
{
myObject.Graphics.IsObjectGraphicsVisible = true;
}
else
{
myObject.Graphics.IsObjectGraphicsVisible = false;
}
}
else if (className == "AreaTarget")
{
IAgAreaTarget myObject = CommonData.StkRoot.GetObjectFromPath(simplePath) as IAgAreaTarget;
if (objectData.HideShow)
{
myObject.Graphics.IsObjectGraphicsVisible = true;
}
else
{
myObject.Graphics.IsObjectGraphicsVisible = false;
}
}
}
/// <summary>
/// 新建一个SARSYS在当前sc文件中
/// 需要建立最基础的系统
/// 参数大多数有默认值
/// </summary>
public void newsarsys()
{
#region 写入信息
AGI.STKX.IAgExecCmdResult resultmsg = rootapp.ExecuteCommand("SetDescription * long SARSYS");
#endregion
#region 设定单位、仿真时间
// Reset the units to the STK defaults
dimensions = root.UnitPreferences;
dimensions.ResetUnits();
// Set the date unit, acquire an interface to the scenario and use
// it to set the time period and epoch
dimensions.SetCurrentUnit("DateFormat", "UTCG");
scene = (IAgScenario)root.CurrentScenario;
scene.StartTime = simstarttime;
scene.StopTime = simstoptime;
scene.Epoch = simstarttime;
//rootapp.ExecuteCommand("MapTracking * UTM");
// Set new preference for Temperature
dimensions.SetCurrentUnit("Temperature", "degC");
#endregion
#region 放置发射站
//SATELLITE #1: TDRS
//Assign a two-body propagator to propagate it
tdrs = (IAgSatellite)root.CurrentScenario.Children.New(AgESTKObjectType.
eSatellite, "TDRS");
tdrs.SetPropagatorType(AgEVePropagatorType.ePropagatorTwoBody);
twobody = (IAgVePropagatorTwoBody)tdrs.Propagator;
//Define the TDRS satellite's orbit using
//classical (Keplerian) orbital elements
classical = (IAgOrbitStateClassical)twobody.InitialState.Representation.ConvertTo(AgEOrbitStateType.eOrbitStateClassical);
//Set J2000 as the coordinate system
//and set the time period and time step
classical.CoordinateSystemType = AgECoordinateSystem.eCoordinateSystemJ2000;
twobody.EphemerisInterval.SetStartAndStopTimes(simstarttime, simstoptime);
twobody.Step = 60;
//定义半主轴长度，离心率
//Use period and eccentricity to define the size
//and shape of the orbit
classical.SizeShapeType = AgEClassicalSizeShape.eSizeShapeSemimajorAxis;
IAgClassicalSizeShapeSemimajorAxis semi = (IAgClassicalSizeShapeSemimajorAxis)classical.SizeShape;
semi.SemiMajorAxis = sasem;
semi.Eccentricity = saecc;
//定义轨道倾角，升交点赤经，近地点幅角
//Use argument of perigee, inclination
//and longitude of ascending node to
//define the orientation of the orbit
classical.Orientation.ArgOfPerigee = saaop;
classical.Orientation.Inclination = sainc;
classical.Orientation.AscNodeType = AgEOrientationAscNode.eAscNodeLAN;
IAgOrientationAscNodeLAN lan = (IAgOrientationAscNodeLAN)classical.Orientation.AscNode;
lan.Value = salan;
//定义真近点角（？）来定义初始位置
//Use true anomaly to specify the position of
//the satellite in orbit
classical.LocationType = AgEClassicalLocation.eLocationTrueAnomaly;
IAgClassicalLocationTrueAnomaly trueAnomaly = (IAgClassicalLocationTrueAnomaly)classical.Location;
trueAnomaly.Value = satra;
//Assign the orbital elements to the TDRS
//satellite's propagator and propagate the orbit
twobody.InitialState.Representation.Assign(classical);
twobody.Propagate();
root.Rewind();
#endregion
#region 放置接收站
cruise = (IAgAircraft)root.CurrentScenario.Children.New(AgESTKObjectType.eAircraft, "Cruise");
cruise.SetRouteType(AgEVePropagatorType.ePropagatorGreatArc);
greatArc = (IAgVePropagatorGreatArc)cruise.Route;
greatArc.EphemerisInterval.SetStartAndStopTimes(simstarttime, simstoptime);
greatArc.Method = AgEVeWayPtCompMethod.eDetermineTimeAccFromVel;
((IAgVOModelFile)cruise.VO.Model.ModelData).Filename = @"\STKData\VO\Models\Air\rq-4a_globalhawk.mdl";
cruise.VO.Offsets.Rotational.Enable = true;
cruise.VO.Offsets.Rotational.X = 180;
//Use the convenience method defined above
//to add waypoints specifying the ship's route
for (int ii = 0; ii < plwaypoints.Length; ii += 5)
{
AddWaypoint(greatArc.Waypoints, plwaypoints[ii], plwaypoints[ii + 1], plwaypoints[ii + 2], plwaypoints[ii + 3], plwaypoints[ii + 4]);
}
cruise.SetAttitudeType(AgEVeAttitude.eAttitudeStandard);
IAgVeRouteAttitudeStandard attitude = (IAgVeRouteAttitudeStandard)cruise.Attitude;
attitude.Basic.SetProfileType(AgEVeProfile.
eProfileECFVelocityAlignmentWithRadialConstraint);
cruise.Graphics.WaypointMarker.IsWaypointMarkersVisible = true;
cruise.Graphics.WaypointMarker.IsTurnMarkersVisible = true;
greatArc.Propagate();
root.Rewind();
#endregion
#region 放置发射站雷达
radar_t = (IAgSensor)root.CurrentScenario.Children["TDRS"].Children.New(AgESTKObjectType.eSensor, "radar_t");
radar_t.SetPatternType(AgESnPattern.eSnSimpleConic);
((IAgSnSimpleConicPattern)radar_t.Pattern).ConeAngle = racoang;
//Select a Fixed pointing type and the Az-El
//orientation type, and set the elevation angle to
//90 deg, so that the sensor points straight down
//with reference to the satellite
radar_t.SetPointingType(AgESnPointing.eSnPtFixed);
IAgSnPtFixed fixedPt = (IAgSnPtFixed)radar_t.Pointing;
IAgOrientationAzEl azEl = (IAgOrientationAzEl)fixedPt.Orientation.ConvertTo(AgEOrientationType.eAzEl);
azEl.Elevation = raeleva;
azEl.AboutBoresight = AgEAzElAboutBoresight.eAzElAboutBoresightRotate;
fixedPt.Orientation.Assign(azEl);
radar_t.Graphics.FillVisible = true;
radar_t.VO.FillVisible = true;
root.Rewind();
#endregion
#region 放置接收站雷达
target = (IAgSensor)root.CurrentScenario.Children["TDRS"].Children.New(AgESTKObjectType.eSensor, "target");
target.SetLocationType(AgESnLocation.eSnLocationCrdnPoint);
IAgLocationCrdnPoint vgtPoint = target.LocationData as IAgLocationCrdnPoint;
//vgtPoint.PointPath = "TDRS/radar_t BoresightIntersection(Terrain)";
vgtPoint.PointPath = "Satellite/TDRS/Sensor/radar_t BoresightIntersection(Terrain)";
target.SetPatternType(AgESnPattern.eSnSimpleConic);
((IAgSnSimpleConicPattern)target.Pattern).ConeAngle = 0.00001;
IAgSnPtTargeted targetedSensor1 = target.CommonTasks.SetPointingTargetedTracking(
AgETrackModeType.eTrackModeTranspond, AgEBoresightType.eBoresightRotate, "*/Aircraft/Cruise");
target.SetPointingType(AgESnPointing.eSnPtTargeted);
IAgSnPtTargeted rpt1 = (IAgSnPtTargeted)target.Pointing;
rpt1.Boresight = AgESnPtTrgtBsightType.eSnPtTrgtBsightTracking;
root.Rewind();
rootapp.ExecuteCommand("Graphics */Satellite/TDRS/Sensor/target Show Off");
/////////////////////////
radar_r = (IAgSensor)root.CurrentScenario.Children["Cruise"].Children.New(AgESTKObjectType.eSensor, "radar_r");
radar_r.SetPatternType(AgESnPattern.eSnSimpleConic);
((IAgSnSimpleConicPattern)radar_r.Pattern).ConeAngle = 3;
IAgSnPtTargeted targetedSensor = radar_r.CommonTasks.SetPointingTargetedTracking(
AgETrackModeType.eTrackModeTranspond, AgEBoresightType.eBoresightRotate, "*/Satellite/TDRS/Sensor/target");
radar_r.SetPointingType(AgESnPointing.eSnPtTargeted);
IAgSnPtTargeted rpt = (IAgSnPtTargeted)radar_r.Pointing;
rpt.Boresight = AgESnPtTrgtBsightType.eSnPtTrgtBsightTracking;
root.Rewind();
#endregion
}
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();
}
/// <summary>
/// 读出当前sc文件中已经存在的SARSYS
/// </summary>
public void readsarsys()
{
AGI.STKX.IAgExecCmdResult resultmsg = rootapp.ExecuteCommand("GetDescription * long");
dimensions = root.UnitPreferences;
scene = (IAgScenario)root.CurrentScenario;
tdrs = (IAgSatellite)root.CurrentScenario.Children["TDRS"];
twobody = (IAgVePropagatorTwoBody)tdrs.Propagator;
classical = (IAgOrbitStateClassical)twobody.InitialState.Representation.ConvertTo(AgEOrbitStateType.eOrbitStateClassical);
cruise = (IAgAircraft)root.CurrentScenario.Children["Cruise"];
greatArc = (IAgVePropagatorGreatArc)cruise.Route;
radar_t = (IAgSensor)root.CurrentScenario.Children["TDRS"].Children["radar_t"];
radar_r = (IAgSensor)root.CurrentScenario.Children["Cruise"].Children["radar_r"];
target = (IAgSensor)root.CurrentScenario.Children["TDRS"].Children["target"];
simstarttime = scene.StartTime;
simstoptime = scene.StopTime;
simstep = scene.Animation.AnimStepValue;
IAgClassicalSizeShapeSemimajorAxis semi = (IAgClassicalSizeShapeSemimajorAxis)classical.SizeShape;
sasem = semi.SemiMajorAxis;
saecc = semi.Eccentricity;
saaop = classical.Orientation.ArgOfPerigee;
sainc = classical.Orientation.Inclination;
salan = ((IAgOrientationAscNodeLAN)classical.Orientation.AscNode).Value;
satra = ((IAgClassicalLocationTrueAnomaly)classical.Location).Value;
racoang = ((IAgSnSimpleConicPattern)radar_t.Pattern).ConeAngle;
IAgSnPtFixed fixedPt = (IAgSnPtFixed)radar_t.Pointing;
IAgOrientationAzEl azEl = (IAgOrientationAzEl)fixedPt.Orientation.ConvertTo(AgEOrientationType.eAzEl);
raeleva = azEl.Elevation;
plwaypoints = new double[5 * greatArc.Waypoints.Count];
for(int ii=0;ii<greatArc.Waypoints.Count;ii++)
{
plwaypoints[ii * 5] = greatArc.Waypoints[ii].Latitude;
plwaypoints[ii * 5 + 1] = greatArc.Waypoints[ii].Longitude;
plwaypoints[ii * 5 + 2] = greatArc.Waypoints[ii].Altitude;
plwaypoints[ii * 5 + 3] = greatArc.Waypoints[ii].Speed;
plwaypoints[ii * 5 + 4] = greatArc.Waypoints[ii].TurnRadius;
}
}
/// <summary>
/// 新建一个SARSYS在当前sc文件中
/// 需要建立最基础的系统
/// 参数大多数有默认值
/// </summary>
public void newsarsys()
{
#region 写入信息
AGI.STKX.IAgExecCmdResult resultmsg = rootapp.ExecuteCommand("SetDescription * long SARSYS");
#endregion
#region 设定单位、仿真时间
// Reset the units to the STK defaults
dimensions = root.UnitPreferences;
dimensions.ResetUnits();
// Set the date unit, acquire an interface to the scenario and use
// it to set the time period and epoch
dimensions.SetCurrentUnit("DateFormat", "UTCG");
scene = (IAgScenario)root.CurrentScenario;
scene.StartTime = simstarttime;
scene.StopTime = simstoptime;
scene.Epoch = simstarttime;
// Set new preference for Temperature
dimensions.SetCurrentUnit("Temperature", "degC");
#endregion
#region 放置发射站
//SATELLITE #1: TDRS
//Assign a two-body propagator to propagate it
tdrs = (IAgSatellite)root.CurrentScenario.Children.New(AgESTKObjectType.
eSatellite, "TDRS");
tdrs.SetPropagatorType(AgEVePropagatorType.ePropagatorTwoBody);
twobody = (IAgVePropagatorTwoBody)tdrs.Propagator;
//Define the TDRS satellite's orbit using
//classical (Keplerian) orbital elements
classical = (IAgOrbitStateClassical)twobody.InitialState.Representation.ConvertTo(AgEOrbitStateType.eOrbitStateClassical);
//Set J2000 as the coordinate system
//and set the time period and time step
classical.CoordinateSystemType = AgECoordinateSystem.eCoordinateSystemJ2000;
twobody.EphemerisInterval.SetStartAndStopTimes(simstarttime, simstoptime);
twobody.Step = 60;
//定义半主轴长度，离心率
//Use period and eccentricity to define the size
//and shape of the orbit
classical.SizeShapeType = AgEClassicalSizeShape.eSizeShapeSemimajorAxis;
IAgClassicalSizeShapeSemimajorAxis semi = (IAgClassicalSizeShapeSemimajorAxis)classical.SizeShape;
semi.SemiMajorAxis = 35860;
semi.Eccentricity = 0.0;
//定义轨道倾角，升交点赤经，近地点幅角
//Use argument of perigee, inclination
//and longitude of ascending node to
//define the orientation of the orbit
classical.Orientation.ArgOfPerigee = 15.0;
classical.Orientation.Inclination = 40.0;
classical.Orientation.AscNodeType = AgEOrientationAscNode.eAscNodeLAN;
IAgOrientationAscNodeLAN lan = (IAgOrientationAscNodeLAN)classical.Orientation.AscNode;
lan.Value = 259.999982;
//定义真近点角（？）来定义初始位置
//Use true anomaly to specify the position of
//the satellite in orbit
classical.LocationType = AgEClassicalLocation.eLocationTrueAnomaly;
IAgClassicalLocationTrueAnomaly trueAnomaly = (IAgClassicalLocationTrueAnomaly)classical.Location;
trueAnomaly.Value = 178.845262;
//Assign the orbital elements to the TDRS
//satellite's propagator and propagate the orbit
twobody.InitialState.Representation.Assign(classical);
twobody.Propagate();
root.Rewind();
#endregion
#region 放置接收站
cruise = (IAgAircraft)root.CurrentScenario.Children.New(AgESTKObjectType.eAircraft, "Cruise");
cruise.SetRouteType(AgEVePropagatorType.ePropagatorGreatArc);
greatArc = (IAgVePropagatorGreatArc)cruise.Route;
greatArc.EphemerisInterval.SetStartAndStopTimes(simstarttime, simstoptime);
greatArc.Method = AgEVeWayPtCompMethod.eDetermineTimeAccFromVel;
((IAgVOModelFile)cruise.VO.Model.ModelData).Filename = @"\STKData\VO\Models\Air\e-3a_sentry_awacs.mdl";
cruise.VO.Offsets.Rotational.Enable = true;
cruise.VO.Offsets.Rotational.X = 180;
//Use the convenience method defined above
//to add waypoints specifying the ship's route
AddWaypoint(greatArc.Waypoints, -42.1, -121.5, 3.0, .15, 0.0);
AddWaypoint(greatArc.Waypoints, 62.0, -56.6, 3.0, .15, 0.0);
cruise.SetAttitudeType(AgEVeAttitude.eAttitudeStandard);
IAgVeRouteAttitudeStandard attitude = (IAgVeRouteAttitudeStandard)cruise.Attitude;
attitude.Basic.SetProfileType(AgEVeProfile.
eProfileECFVelocityAlignmentWithRadialConstraint);
cruise.Graphics.WaypointMarker.IsWaypointMarkersVisible = true;
cruise.Graphics.WaypointMarker.IsTurnMarkersVisible = true;
greatArc.Propagate();
root.Rewind();
#endregion
#region 放置发射站雷达
horizon = (IAgSensor)root.CurrentScenario.Children["TDRS"].Children.
New(AgESTKObjectType.eSensor, "Horizon");
horizon.SetPatternType(AgESnPattern.eSnSimpleConic);
IAgSnSimpleConicPattern simpleConic = (IAgSnSimpleConicPattern)horizon.Pattern;
simpleConic.ConeAngle = 0.1;
//Select a Fixed pointing type and the Az-El
//orientation type, and set the elevation angle to
//90 deg, so that the sensor points straight down
//with reference to the satellite
horizon.SetPointingType(AgESnPointing.eSnPtFixed);
IAgSnPtFixed fixedPt = (IAgSnPtFixed)horizon.Pointing;
IAgOrientationAzEl azEl = (IAgOrientationAzEl)fixedPt.Orientation.ConvertTo(AgEOrientationType.eAzEl);
azEl.Elevation = 89.2;
azEl.AboutBoresight = AgEAzElAboutBoresight.eAzElAboutBoresightRotate;
fixedPt.Orientation.Assign(azEl);
root.Rewind();
#endregion
}
