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ComputeSingleConstantAltitude Method (IAgStkGraphicsExtrudedPolylineTriangulatorInitializer)
See Also Example

CentralBody: The central body to compute the extrusion on.

Positions: An array containing the polyline positions (in the order x, y, z), in the centralBody's fixed reference frame, that should be extruded.

Altitude: The extrusion's constant altitude, in meters, above the ellipsoid.

Description

Computes an extrusion of positions on the specified centralBody. One side of the extrusion has a constant altitude and the other has the original altitudes from positions. This is equivalent to calling Compute Single Constant Altitude with a positionsWindingOrder of Compute.

Syntax

[Visual Basic .NET]
Public Function ComputeSingleConstantAltitude( _ ByVal CentralBody As String, _ ByRef Positions() As Variant, _ ByVal Altitude As Double _ ) As IAgStkGraphicsExtrudedPolylineTriangulatorResult

Parameters

CentralBody: The central body to compute the extrusion on.
Positions: An array containing the polyline positions (in the order x, y, z), in the centralBody's fixed reference frame, that should be extruded.
Altitude: The extrusion's constant altitude, in meters, above the ellipsoid.

Example

Shows the format of the Positions parameter when computing using an extruded polyline triangulator.

[C#] Copy Code

Array positions = new object[] 

{ 

    6392.94, -50.5053, 0, 

    6422.94, 0, -49.7669, 

    6392.94, 50.5053, 0, 

    6422.94, 0, 49.7669, 

    6392.94, -50.5053, 0 

}; 

 

IAgStkGraphicsExtrudedPolylineTriangulatorResult result = sceneManager.Initializers.ExtrudedPolylineTriangulator.ComputeSingleConstantAltitude( 

    "Earth", 

    ref positions, 

    30000);

Shows the format of the Positions parameter when computing using an extruded polyline triangulator.

[Visual Basic .NET] Copy Code

Dim
positions As Array = New
Object() {6392.94, -50.5053, 0,
6422.94, 0, -49.7669, _

    6392.94, 50.5053, 0, 6422.94, 0, 49.7669,
_

    6392.94, -50.5053, 0}



Dim result As
IAgStkGraphicsExtrudedPolylineTriangulatorResult =
sceneManager.Initializers.ExtrudedPolylineTriangulator.ComputeSingleConstantAltitude("Earth",
positions, 30000)

Description

Syntax

Parameters

Example

See Also