trick/trick_models/helios/include/sun_pos.h
2015-02-26 09:02:31 -06:00

21 lines
367 B
C

#ifndef SUN_POS_H
#define SUN_POS_H
#ifdef __cplusplus
extern "C" {
#endif
/**
* Calculate the Sun's position at the given Julian day number.
* @param JD The Julian day number.
* @param sun_right_ascension.
* @param sun_declination.
*/
int sun_pos_at_JD (double JD, double *sun_right_ascension, double *sun_declination );
#ifdef __cplusplus
}
#endif
#endif