org.orekit.utils
Class CardanMountPosition

java.lang.Object
  org.orekit.utils.CardanMountPosition

All Implemented Interfaces:

Serializable, Position

public final class CardanMountPosition
extends Object
implements Position

Since:

1.0

Version:

$Id: CardanMountPosition.java 17602 2017-05-18 08:25:23Z bignon $

Author:

Julie Anton

See Also:

Serialized Form

Description :

Cardan mount (position)

Concurrency :

immutable

Field Summary

static CardanMountPosition

ZERO Fixed position at origin (p is zero vector).

Constructor Summary

CardanMountPosition(double xAngle, double yAngle, double range)
Build Cardan mount.

Method Summary

Vector3D	getPosition() Gets the position.
double	getRange() Get the range.
double	getXangle() Get the x angle.
double	getYangle() Get the y angle.
String	toString() Produces the following String representation of the Cardan mount : (x angle, y angle, range).

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

ZERO

public static final CardanMountPosition ZERO

Fixed position at origin (p is zero vector).

Constructor Detail

CardanMountPosition

public CardanMountPosition(double xAngle,
                           double yAngle,
                           double range)

Build Cardan mount.

Parameters:

xAngle - angle of rotation around the local North axis counted clockwise from the zenith and expressed in radian (between -PI and PI)

yAngle - angle of rotation around y' axis (image of the West axis by the previous rotation) counted clockwise from the y' axis and expressed in radian (between -PI/2 and PI/2)

range - distance from the origin of the topocentric frame

Method Detail

getXangle

public double getXangle()

Get the x angle.

Returns:

x angle

getYangle

public double getYangle()

Get the y angle.

Returns:

y angle

getRange

public double getRange()

Get the range.

Returns:

the range

getPosition

public Vector3D getPosition()

Description copied from interface: Position

Gets the position.

Specified by:

getPosition in interface Position

Returns:

the position vector.

toString

public String toString()

Produces the following String representation of the Cardan mount : (x angle, y angle, range).

Overrides:

toString in class Object

Returns:

string representation of this position

See Also:

Object.toString()