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);
}
//generate sensor with pointertype being provided
private IAgSensor generate_sensor(string missionname, string constellation_name, int coneangle, AgESnPointing pttype)
{
IAgSensor sensorptr;
//create a new sensor for the current sat IAgSnSimpleConicPattern
sensorptr = (IAgSensor)m_oApplication.CurrentScenario.Children[missionname].Children.New(AgESTKObjectType.eSensor, missionname + "_sensor");
sensorptr.SetPointingType(pttype);
if (sensorptr.PointingType == AgESnPointing.eSnPtTargeted)
{
IAgSnPtTargeted localtargetPTtype = (IAgSnPtTargeted)sensorptr.Pointing;
localtargetPTtype.Targets.Add("/Constellation/" + constellation_name);
}
/*
* else if (sensorptr.PointingType == AgESnPointing.eSnPtFixed)
* {
* IAgSnPtFixed localfixPtType = (IAgSnPtFixed)sensorptr.Pointing;
* IAgOrientation localorientation =(IAgOrientation)localfixPtType.Orientation;
* localorientation.
*
*
* }*/
IAgSnSimpleConicPattern simpleConic = (IAgSnSimpleConicPattern)sensorptr.Pattern;
//set a 2deg half cone angle for pointing at an object
simpleConic.ConeAngle = coneangle;
return(sensorptr);
}
private void SetWindowFOV(int intVertPixels)
{
double dblVertHalfAngle = 0.0;
double dblHorzHalfAngle = 0.0;
IAgStkObject sensorObj = (IAgStkObject)sensor;
IAgStkObject parent = sensorObj.Parent;
string truncatedSensorPath = parent.ClassName + "/" + parent.InstanceName + "/" + sensorObj.ClassName + "/" + sensorObj.InstanceName;
if (sensor.PatternType == AgESnPattern.eSnSimpleConic)
{
IAgSnSimpleConicPattern sensorPattern = (IAgSnSimpleConicPattern)sensor.Pattern;
dblVertHalfAngle = (double)sensorPattern.ConeAngle;
dblHorzHalfAngle = (double)sensorPattern.ConeAngle;
//Turn Sensor Graphics ON in the view window to see the Sensor Footprint
m_root.ExecuteCommand("VO * ObjectStateInWin Show On Object " + truncatedSensorPath + " WindowId " + strWinID);
}
else if (sensor.PatternType == AgESnPattern.eSnRectangular)
{
IAgSnRectangularPattern sensorPattern = (IAgSnRectangularPattern)sensor.Pattern;
dblVertHalfAngle = (double)sensorPattern.VerticalHalfAngle;
dblHorzHalfAngle = (double)sensorPattern.HorizontalHalfAngle;
//Turn Sensor Graphics OFF in the view window to not see the outline of the Sensor Footprint
m_root.ExecuteCommand("VO * ObjectStateInWin Show Off Object " + truncatedSensorPath + " WindowId " + strWinID);
}
string strUpVector;
double winFOV;
int intHorzPixels;
if (dblVertHalfAngle > dblHorzHalfAngle)
{
winFOV = 2.0 * dblVertHalfAngle;
strUpVector = "X";
intHorzPixels = (int)(dblVertHalfAngle / dblHorzHalfAngle * intVertPixels);
}
else
{
winFOV = 2.0 * dblHorzHalfAngle;
strUpVector = "-Y";
intHorzPixels = (int)(dblHorzHalfAngle / dblVertHalfAngle * intVertPixels);
}
string strWinFOV = winFOV.ToString();
m_root.ExecuteCommand("VO * ViewFromTo Parameters UpVector " + strUpVector + " UseUpVector On Distance From 0.0 WindowID " + strWinID);
m_root.ExecuteCommand("VO * ViewFromTo Normal From \"" + truncatedSensorPath + " Body Axes\" To ZOutward WindowID " + strWinID);
m_root.ExecuteCommand("Window3D * Float " + strWinID);
m_root.ExecuteCommand("Window3D * Raise " + strWinID);
m_root.ExecuteCommand("Window3D * InnerSize " + intHorzPixels + " " + intVertPixels + " " + strWinID);
m_root.ExecuteCommand("Window3D * ViewVolume FieldOfView " + strWinFOV + " WindowID " + strWinID);
m_root.ExecuteCommand("VO * ObjectStateInWin Show Off Object " + parent.ClassName + "/" + parent.InstanceName + " WindowId " + strWinID);
}
//generate target sensor at provided coneangle
private IAgSensor generate_sensor(string missionname, string constellation_name, int coneangle)
{
IAgSensor sensorptr;
//create a new sensor for the current sat IAgSnSimpleConicPattern
sensorptr = (IAgSensor)m_oApplication.CurrentScenario.Children[missionname].Children.New(AgESTKObjectType.eSensor, missionname + "_sensor");
sensorptr.SetPointingType(AgESnPointing.eSnPtTargeted);
IAgSnPtTargeted test12 = (IAgSnPtTargeted)sensorptr.Pointing;
test12.Targets.Add("/Constellation/" + constellation_name);
IAgSnSimpleConicPattern simpleConic = (IAgSnSimpleConicPattern)sensorptr.Pattern;
//set a 2deg half cone angle for pointing at an object
simpleConic.ConeAngle = coneangle;
return(sensorptr);
}
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);
}
