Description

Mutually isolates unit preference settings in the current instance from those in other instances of the root.

Syntax

[Visual Basic .NET]
Public Sub Isolate()

[C#]
public void Isolate();

[Managed C++]
public: void Isolate();

[Java]
public isolate();

[Unmanaged C++]
public: HRESULT Isolate();

Example

Isolate Unit Preferences when using multiple IAgStkObjectRoot objects

[C#] Copy Code

// First root configured to use km 

IAgStkObjectRoot root1 = new AgStkObjectRootClass(); 

root1.UnitPreferences.SetCurrentUnit("Distance", "km"); 

 

// Second root configured to use miles 

IAgStkObjectRoot root2 = new AgStkObjectRootClass(); 

root2.Isolate(); 

root2.UnitPreferences.SetCurrentUnit("Distance", "mi"); 

 

// Create new scenario and ship object 

// Close current scenario 

if (root1.CurrentScenario != null) 

{ 

    root1.CloseScenario(); 

} 

root1.NewScenario("Test"); 

root1.CurrentScenario.Children.New(AgESTKObjectType.eShip, "Ship1"); 

 

// Obtain references to the ship object from each root 

IAgShip shipFromRoot1 = root1.GetObjectFromPath("Ship/Ship1") as IAgShip; 

IAgShip shipFromRoot2 = root2.GetObjectFromPath("Ship/Ship1") as IAgShip; 

 

shipFromRoot1.SetRouteType(AgEVePropagatorType.ePropagatorGreatArc); 

 

IAgVePropagatorGreatArc greatArcFromRoot1 = shipFromRoot1.Route as IAgVePropagatorGreatArc; 

IAgVePropagatorGreatArc greatArcFromRoot2 = shipFromRoot2.Route as IAgVePropagatorGreatArc; 

 

IAgVeWaypointsElement waypointsFromRoot1 = greatArcFromRoot1.Waypoints.Add(); 

 

waypointsFromRoot1.Altitude = 1; // 1 km 

 

IAgVeWaypointsElement waypointsFromRoot2 = greatArcFromRoot2.Waypoints.Add(); 

 

waypointsFromRoot2.Altitude = 1; // 1 mile 

 

greatArcFromRoot1.Propagate(); 

 

int i = 1; 

foreach (IAgVeWaypointsElement wpt in greatArcFromRoot1.Waypoints) 

{ 

    Console.WriteLine("Point #{0} Altitude {1} {2}", i, wpt.Altitude, root1.UnitPreferences.GetCurrentUnitAbbrv("Distance")); 

    ++i; 

} 

Console.WriteLine(); 

 

//Sample Output 

//Point #1 Altitude 1 km 

//Point #2 Altitude 1.609344 km 

 

i = 1; 

foreach (IAgVeWaypointsElement wpt in greatArcFromRoot2.Waypoints) 

{ 

    Console.WriteLine("Point #{0} Altitude {1} {2}", i, wpt.Altitude, root2.UnitPreferences.GetCurrentUnitAbbrv("Distance")); 

    ++i; 

} 

 

//Sample Output 

//Point #1 Altitude 0.621371192237334 mi 

//Point #2 Altitude 1 mi 

 

root1.CloseScenario();

Isolate Unit Preferences when using multiple IAgStkObjectRoot objects

[Visual Basic .NET] Copy Code

' First root configured to use km
Dim root1 As IAgStkObjectRoot = New AgStkObjectRootClass()
 root1.UnitPreferences.SetCurrentUnit("Distance", "km")

' Second root configured to use miles
Dim root2 As IAgStkObjectRoot = New AgStkObjectRootClass()
 root2.Isolate()
 root2.UnitPreferences.SetCurrentUnit("Distance", "mi")

' Create new scenario and ship object
' Close current scenario
If root1.CurrentScenario IsNot Nothing Then
     root1.CloseScenario()
End If
 root1.NewScenario("Test")
 root1.CurrentScenario.Children.[New](AgESTKObjectType.eShip, "Ship1")

' Obtain references to the ship object from each root
Dim shipFromRoot1 As IAgShip = TryCast(root1.GetObjectFromPath("Ship/Ship1"), IAgShip)
Dim shipFromRoot2 As IAgShip = TryCast(root2.GetObjectFromPath("Ship/Ship1"), IAgShip)

 shipFromRoot1.SetRouteType(AgEVePropagatorType.ePropagatorGreatArc)

Dim greatArcFromRoot1 As IAgVePropagatorGreatArc = TryCast(shipFromRoot1.Route, IAgVePropagatorGreatArc)
Dim greatArcFromRoot2 As IAgVePropagatorGreatArc = TryCast(shipFromRoot2.Route, IAgVePropagatorGreatArc)

Dim waypointsFromRoot1 As IAgVeWaypointsElement = greatArcFromRoot1.Waypoints.Add()

 waypointsFromRoot1.Altitude = 1
' 1 km
Dim waypointsFromRoot2 As IAgVeWaypointsElement = greatArcFromRoot2.Waypoints.Add()

 waypointsFromRoot2.Altitude = 1
' 1 mile
 greatArcFromRoot1.Propagate()

Dim i As Integer = 1
For Each wpt As IAgVeWaypointsElement In greatArcFromRoot1.Waypoints
     Console.WriteLine("Point #{0} Altitude {1} {2}", i, wpt.Altitude, root1.UnitPreferences.GetCurrentUnitAbbrv("Distance"))
     System.Threading.Interlocked.Increment(i)
Next
 Console.WriteLine()

'Sample Output
'Point #1 Altitude 1 km
'Point #2 Altitude 1.609344 km

 i = 1
For Each wpt As IAgVeWaypointsElement In greatArcFromRoot2.Waypoints
     Console.WriteLine("Point #{0} Altitude {1} {2}", i, wpt.Altitude, root2.UnitPreferences.GetCurrentUnitAbbrv("Distance"))
     System.Threading.Interlocked.Increment(i)
Next

'Sample Output
'Point #1 Altitude 0.621371192237334 mi
'Point #2 Altitude 1 mi

 root1.CloseScenario()

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Isolate Method (IAgStkObjectRoot)
See Also Example

Description

Syntax

Example

See Also