/* LX200 AP Driver Copyright (C) 2007 Markus Wildi This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include #include #ifdef HAVE_NOVA_H #include #endif #define ATA 0 #define ATR 1 #define ARTT 2 #define ARTTO 3 /* not yet there, requires a pointing model */ double LDRAtoHA( double RA, double longitude) ; int LDEqToEqT( double ra_h, double dec_d, double *hxt, double *rat_h, double *dect_d); int LDCartToSph( double *vec, double *ra, double *dec) ; int LDAppToX( int trans_to, double *star_cat, double tjd, double *loc, double *hxt, double *star_trans) ;