celestia/macosx/SpicePln.h

107 lines
2.8 KiB
C

/*
-Header_File SpicePln.h ( CSPICE Plane definitions )
-Abstract
Perform CSPICE definitions for the SpicePlane data type.
-Disclaimer
THIS SOFTWARE AND ANY RELATED MATERIALS WERE CREATED BY THE
CALIFORNIA INSTITUTE OF TECHNOLOGY (CALTECH) UNDER A U.S.
GOVERNMENT CONTRACT WITH THE NATIONAL AERONAUTICS AND SPACE
ADMINISTRATION (NASA). THE SOFTWARE IS TECHNOLOGY AND SOFTWARE
PUBLICLY AVAILABLE UNDER U.S. EXPORT LAWS AND IS PROVIDED "AS-IS"
TO THE RECIPIENT WITHOUT WARRANTY OF ANY KIND, INCLUDING ANY
WARRANTIES OF PERFORMANCE OR MERCHANTABILITY OR FITNESS FOR A
PARTICULAR USE OR PURPOSE (AS SET FORTH IN UNITED STATES UCC
SECTIONS 2312-2313) OR FOR ANY PURPOSE WHATSOEVER, FOR THE
SOFTWARE AND RELATED MATERIALS, HOWEVER USED.
IN NO EVENT SHALL CALTECH, ITS JET PROPULSION LABORATORY, OR NASA
BE LIABLE FOR ANY DAMAGES AND/OR COSTS, INCLUDING, BUT NOT
LIMITED TO, INCIDENTAL OR CONSEQUENTIAL DAMAGES OF ANY KIND,
INCLUDING ECONOMIC DAMAGE OR INJURY TO PROPERTY AND LOST PROFITS,
REGARDLESS OF WHETHER CALTECH, JPL, OR NASA BE ADVISED, HAVE
REASON TO KNOW, OR, IN FACT, SHALL KNOW OF THE POSSIBILITY.
RECIPIENT BEARS ALL RISK RELATING TO QUALITY AND PERFORMANCE OF
THE SOFTWARE AND ANY RELATED MATERIALS, AND AGREES TO INDEMNIFY
CALTECH AND NASA FOR ALL THIRD-PARTY CLAIMS RESULTING FROM THE
ACTIONS OF RECIPIENT IN THE USE OF THE SOFTWARE.
-Required_Reading
None.
-Particulars
This header defines structures and typedefs that may be referenced in
application code that calls CSPICE Plane functions.
Structures
==========
Name Description
---- ----------
SpicePlane Structure representing a plane in 3-
dimensional space.
The members are:
normal: Vector normal to plane.
constant: Constant of plane equation
Plane =
{X: <normal,X> = constant}
ConstSpicePlane A const SpicePlane.
-Literature_References
None.
-Author_and_Institution
N.J. Bachman (JPL)
-Restrictions
None.
-Version
-CSPICE Version 1.0.0, 04-MAR-1999 (NJB)
*/
#ifndef HAVE_SPICE_PLANES
#define HAVE_SPICE_PLANES
/*
Plane structure:
*/
struct _SpicePlane
{ SpiceDouble normal [3];
SpiceDouble constant; };
typedef struct _SpicePlane SpicePlane;
typedef const SpicePlane ConstSpicePlane;
#endif