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ComputeEllipse Method (IAgStkGraphicsSurfaceShapesInitializer)
See Also Example

CentralBody: The central body to compute the ellipse on.

Center: An array containing the center of the ellipse (in the order x, y, z), in the centralBody's fixed reference frame.

MajorAxisRadius: The radius of the ellipse's major axis, in meters.

MinorAxisRadius: The radius of the ellipse's minor axis, in meters.

Bearing: An angle, in radians, measured clockwise from north.

Description

Computes boundary positions for an ellipse on the specified centralBody This is equivalent to calling Compute Ellipse with a granularity of 1 degree.

Syntax

[Visual Basic .NET]
Public Function ComputeEllipse( _ ByVal CentralBody As String, _ ByRef Center As System.Array, _ ByVal MajorAxisRadius As Double, _ ByVal MinorAxisRadius As Double, _ ByVal Bearing As Double _ ) As IAgStkGraphicsSurfaceShapesResult

[Visual Basic .NET]

Public Function ComputeEllipse( _
   ByVal CentralBody As String, _
   ByRef Center As System.Array, _
   ByVal MajorAxisRadius As Double, _
   ByVal MinorAxisRadius As Double, _
   ByVal Bearing As Double _
) As IAgStkGraphicsSurfaceShapesResult

[C#]
public IAgStkGraphicsSurfaceShapesResult ComputeEllipse( string CentralBody, ref System.Array Center, double MajorAxisRadius, double MinorAxisRadius, double Bearing );

[C#]

public IAgStkGraphicsSurfaceShapesResult ComputeEllipse(

   string CentralBody, 

   ref System.Array Center, 

   double MajorAxisRadius, 

   double MinorAxisRadius, 

   double Bearing

);

[Managed C++]
public: IAgStkGraphicsSurfaceShapesResult^ ComputeEllipse( String __gc ^ CentralBody, System::Array ^^ Center, double MajorAxisRadius, double MinorAxisRadius, double Bearing );

[Managed C++]

public: IAgStkGraphicsSurfaceShapesResult^ ComputeEllipse(

   String __gc ^ CentralBody, 

   System::Array ^^ Center, 

   double MajorAxisRadius, 

   double MinorAxisRadius, 

   double Bearing

);

[Java]
public IAgStkGraphicsSurfaceShapesResult computeEllipse( String CentralBody, Object[] Center, double MajorAxisRadius, double MinorAxisRadius, double Bearing );

[Java]

public IAgStkGraphicsSurfaceShapesResult computeEllipse(

   String CentralBody, 

   Object[] Center, 

   double MajorAxisRadius, 

   double MinorAxisRadius, 

   double Bearing

);

[Unmanaged C++]
public: HRESULT ComputeEllipse( BSTR CentralBody, SAFEARRAY ** Center, double MajorAxisRadius, double MinorAxisRadius, double Bearing, IAgStkGraphicsSurfaceShapesResult ** ReturnValue );

[Unmanaged C++]

public: HRESULT ComputeEllipse(

   BSTR CentralBody, 

   SAFEARRAY ** Center, 

   double MajorAxisRadius, 

   double MinorAxisRadius, 

   double Bearing, 

   IAgStkGraphicsSurfaceShapesResult ** ReturnValue

);

Parameters

CentralBody: The central body to compute the ellipse on.
Center: An array containing the center of the ellipse (in the order x, y, z), in the centralBody's fixed reference frame.
MajorAxisRadius: The radius of the ellipse's major axis, in meters.
MinorAxisRadius: The radius of the ellipse's minor axis, in meters.
Bearing: An angle, in radians, measured clockwise from north.

Example

Shows the format of the Center parameter when computing an ellipse.

[C#] Copy Code

Array center = new object[] 

{ 

    1639.46, 

    -7123.95, 

    5861.21 

}; 

 

IAgStkGraphicsSurfaceShapesResult shape = sceneManager.Initializers.SurfaceShapes.ComputeEllipse( 

    "Earth", 

    ref center, 

    45000, 

    30000, 

    45);

Shows the format of the Center parameter when computing an ellipse.

[Visual Basic .NET] Copy Code

Dim center As
Array = New Object()
{1639.46, -7123.95, 5861.21}



Dim shape As IAgStkGraphicsSurfaceShapesResult =
sceneManager.Initializers.SurfaceShapes.ComputeEllipse("Earth", center, 45000, 30000, 45)

Description

Syntax

Parameters

Example

See Also