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For interconverting spatial locations between representations
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// SRM SDK Release 4.4.0 - January 21, 2010
// - SRM spec. 4.4
/*
* NOTICE
*
* This software is provided openly and freely for use in representing and
* interchanging environmental data & databases.
*
* This software was developed for use by the United States Government with
* unlimited rights. The software was developed under contract
* DASG60-02-D-0006 TO-193 by Science Applications International Corporation.
* The software is unclassified and is deemed as Distribution A, approved
* for Public Release.
*
* Use by others is permitted only upon the ACCEPTANCE OF THE TERMS AND
* CONDITIONS, AS STIPULATED UNDER THE FOLLOWING PROVISIONS:
*
* 1. Recipient may make unlimited copies of this software and give
* copies to other persons or entities as long as the copies contain
* this NOTICE, and as long as the same copyright notices that
* appear on, or in, this software remain.
*
* 2. Trademarks. All trademarks belong to their respective trademark
* holders. Third-Party applications/software/information are
* copyrighted by their respective owners.
*
* 3. Recipient agrees to forfeit all intellectual property and
* ownership rights for any version created from the modification
* or adaptation of this software, including versions created from
* the translation and/or reverse engineering of the software design.
*
* 4. Transfer. Recipient may not sell, rent, lease, or sublicense
* this software. Recipient may, however enable another person
* or entity the rights to use this software, provided that this
* AGREEMENT and NOTICE is furnished along with the software and
* /or software system utilizing this software.
*
* All revisions, modifications, created by the Recipient, to this
* software and/or related technical data shall be forwarded by the
* Recipient to the Government at the following address:
*
* SMDC
* Attention SEDRIS (TO193) TPOC
* P.O. Box 1500
* Huntsville, AL 35807-3801
*
* or via electronic mail to: [email protected]
*
* 5. No Warranty. This software is being delivered to you AS IS
* and there is no warranty, EXPRESS or IMPLIED, as to its use
* or performance.
*
* The RECIPIENT ASSUMES ALL RISKS, KNOWN AND UNKNOWN, OF USING
* THIS SOFTWARE. The DEVELOPER EXPRESSLY DISCLAIMS, and the
* RECIPIENT WAIVES, ANY and ALL PERFORMANCE OR RESULTS YOU MAY
* OBTAIN BY USING THIS SOFTWARE OR DOCUMENTATION. THERE IS
* NO WARRANTY, EXPRESS OR, IMPLIED, AS TO NON-INFRINGEMENT OF
* THIRD PARTY RIGHTS, MERCHANTABILITY, OR FITNESS FOR ANY
* PARTICULAR PURPOSE. IN NO EVENT WILL THE DEVELOPER, THE
* UNITED STATES GOVERNMENT OR ANYONE ELSE ASSOCIATED WITH THE
* DEVELOPMENT OF THIS SOFTWARE BE HELD LIABLE FOR ANY CONSEQUENTIAL,
* INCIDENTAL OR SPECIAL DAMAGES, INCLUDING ANY LOST PROFITS
* OR LOST SAVINGS WHATSOEVER.
*/
/*
* COPYRIGHT 2010, SCIENCE APPLICATIONS INTERNATIONAL CORPORATION.
* ALL RIGHTS RESERVED.
*
*/
/** @author David Shen
*/
package SRM;
/** A Coord3D for SRF_SolarEcliptic.
@author David Shen
@see SRF_SolarEcliptic
*/
public class Coord3D_SolarEcliptic extends Coord3D
{
/** Constructor with initial value defaulted to [ Double.NaN, Double.NaN, Double.NaN ]
*/
public Coord3D_SolarEcliptic( SRF_SolarEcliptic srf )
{
super( srf, Coord_ClassType.SEC_3D );
setValues( Double.NaN, Double.NaN, Double.NaN );
}
/** Constructor with input values
*/
public Coord3D_SolarEcliptic
(
SRF_SolarEcliptic srf,
double longitude,
double latitude,
double radius
)
{
super( srf, Coord_ClassType.SEC_3D);
setValues(longitude, latitude, radius);
}
/** Copy constructor
*/
public Coord3D_SolarEcliptic( Coord3D_SolarEcliptic original)
{
super( original.getSRF(), Coord_ClassType.SEC_3D);
setValues(original._values[0],
original._values[1],
original._values[2]);
}
/** Sets all coordinate component values
*/
public void setValues( double longitude, double latitude, double radius )
{
_values[0] = longitude;
_values[1] = latitude;
_values[2] = radius;
}
/** Returns the longitude value
*/
public double get_longitude()
{
return _values[0];
}
/** Returns the latitude value
*/
public double get_latitude()
{
return _values[1];
}
/** Returns the radius value
*/
public double get_radius()
{
return _values[2];
}
/** Sets the longitude value
*/
public void set_longitude( double value )
{
_values[0] = value;
}
/** Sets the latitude value
*/
public void set_latitude( double value )
{
_values[1] = value;
}
/** Sets the radius value
*/
public void set_radius( double value )
{
_values[2] = value;
}
/* Returns TRUE if the coordinate components are "Equal"
@note Two component values of type "double" are equal
if their difference is within Const.EPSILON
*/
public boolean isEqual(Coord coord)
{
if (coord == null)
return false;
double[] tmp = coord.getValues();
return ((coord instanceof Coord3D_SolarEcliptic) &&
Const.isEqual( this._values[0], tmp[0], Const.EPSILON) &&
Const.isEqual( this._values[1], tmp[1], Const.EPSILON) &&
Const.isEqual( this._values[2], tmp[2], Const.EPSILON));
}
/** Returns a String of coordinate component values
*/
public String toString()
{
return new String("[ " + _values[0] + ", " + _values[1] + ", " + _values[2] + " ]");
}
}