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ConvertCBFCartesianToVVLHCartesian Method (IAgStkRadarPosVelProvider)
See Also 
xCbf
X component of the central body fixed vector in meters.
yCbf
Y component of the central body fixed vector in meters.
zCbf
Z component of the central body fixed vector in meters.
xVvlh
X component of the VVLH vector in meters.
yVvlh
Y component of the VVLH vector in meters.
zVvlh
Z component of the VVLH vector in meters.





Description

Converts a vector in central body fixed coordinates into Vehicle Vertical Local Horizontal (VVLH) coordinates. The Z axis is inward along the radial, the Y axis is in the direction of the cross product of the velocity as measured in the central body inertial frame and the position and Y axis is in the direction of motion and constructed as Y x Z.

Syntax

[Visual Basic .NET]
Public Sub ConvertCBFCartesianToVVLHCartesian( _
   ByVal xCbf As Double, _
   ByVal yCbf As Double, _
   ByVal zCbf As Double, _
   ByRef xVvlh As Double, _
   ByRef yVvlh As Double, _
   ByRef zVvlh As Double _
) 

[C#]
public void ConvertCBFCartesianToVVLHCartesian(
double xCbf,
double yCbf,
double zCbf,
ref double xVvlh,
ref double yVvlh,
ref double zVvlh
);

[Managed C++]
public: void ConvertCBFCartesianToVVLHCartesian(
double xCbf,
double yCbf,
double zCbf,
double ^ xVvlh,
double ^ yVvlh,
double ^ zVvlh
);

[Java]
public  convertCBFCartesianToVVLHCartesian(
double xCbf,
double yCbf,
double zCbf,
double xVvlh,
double yVvlh,
double zVvlh
);

[Unmanaged C++]
public: HRESULT ConvertCBFCartesianToVVLHCartesian(
double xCbf,
double yCbf,
double zCbf,
double * xVvlh,
double * yVvlh,
double * zVvlh
);

Parameters

xCbf
X component of the central body fixed vector in meters.
yCbf
Y component of the central body fixed vector in meters.
zCbf
Z component of the central body fixed vector in meters.
xVvlh
X component of the VVLH vector in meters.
yVvlh
Y component of the VVLH vector in meters.
zVvlh
Z component of the VVLH vector in meters.

See Also

© 2016 Analytical Graphics, Inc. All Rights Reserved.

STK Programming Interface 11.0.1