#ifndef __GSWE_MOMENT_H__ #define __GSWE_MOMENT_H__ #include #include "gswe-timestamp.h" #define GSWE_TYPE_MOMENT (gswe_moment_get_type()) #define GSWE_MOMENT(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GSWE_TYPE_MOMENT, GsweMoment)) #define GSWE_IS_MOMENT(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GSWE_TYPE_MOMENT)) #define GSWE_MOMENT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GSWE_TYPE_MOMENT, GsweMomentClass)) #define GSWE_IS_MOMENT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), GSWE_TYPE_MOMENT)) #define GSWE_MOMENT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GSWE_TYPE_MOMENT, GsweMomentClass)) typedef struct _GsweMoment GsweMoment; typedef struct _GsweMomentClass GsweMomentClass; typedef struct _GsweMomentPrivate GsweMomentPrivate; #define GSWE_MOMENT_ERROR gswe_moment_error_quark() GQuark gswe_moment_error_quark(void); /** * GsweMomentError: * @GSWE_MOMENT_ERROR_SUCCESS: no error * @GSWE_MOMENT_ERROR_UNKNOWN_HSYS: house system provided is unknown (a * #GsweHouseSystem value must be passed) * @GSWE_MOMENT_ERROR_UNKNOWN_SIGN: an unknown zodiac sign is calculated * @GSWE_MOMENT_ERROR_NONADDED_PLANET: the referenced planet is not added to * the GsweMoment object * @GSWE_MOMENT_ERROR_SWE_ERROR_NONFATAL: an error reported by the Swiss * Ephemeris library. Errors marked with * this value are not fatal, so it's * more like a warning * @GSWE_MOMENT_ERROR_SWE_ERROR_FATAL: a fatal error reported by the Swiss * Ephemeris library * * Error values for GsweTimestamp initialization */ typedef enum { GSWE_MOMENT_ERROR_SUCCESS, GSWE_MOMENT_ERROR_UNKNOWN_HSYS, GSWE_MOMENT_ERROR_UNKNOWN_SIGN, GSWE_MOMENT_ERROR_NONADDED_PLANET, GSWE_MOMENT_ERROR_SWE_ERROR_NONFATAL, GSWE_MOMENT_ERROR_SWE_ERROR_FATAL } GsweMomentError; /** * GsweCoordinates: * @longitude: longitude part of the coordinates * @latitude: latitude part of the coordinates * @altitude: altitude relative to sea level * * GsweCoordinates specifies an exact point on Earth's surface */ typedef struct _GsweCoordinates { gdouble longitude; gdouble latitude; gdouble altitude; } GsweCoordinates; /** * GswePlanetData: * @planet_id: A GswePlanet, the identifier of the planet * @planet_info: A GswePlanetInfo structure, holding every information about the planet * @position: The longitude position of the planet * @retrograde: TRUE if the planet is in retrograde motion * @house: Number of the house in which the planet is in * @sign: A GsweSignInfo structure, holding every information about the sign the planet is in * @revision: An internal version number of the calculation */ typedef struct { GswePlanet planet_id; GswePlanetInfo *planet_info; gdouble position; gboolean retrograde; gint house; GsweSignInfo *sign; guint revision; } GswePlanetData; /** * GsweHouseData: * @house: the number of the house (usually in the range [1;12]. Sometimes may * be [1;36]. * @cusp_position: the position of the house's cusp on the sky * @sign: the #GsweSignInfo structure associated with the sign in which the * house cusp is in */ typedef struct { guint house; gdouble cusp_position; GsweSignInfo *sign; } GsweHouseData; /** * GsweMoonPhaseData: * @phase: the current phase of the Moon * @illumination: the portion of the Moon that is currently illuminated */ typedef struct { GsweMoonPhase phase; gdouble illumination; } GsweMoonPhaseData; /** * GsweAspectData: * @planet1: the first planet in the aspect * @planet2: the second planet in the aspect * @distance: the distance between the two planets, in degrees * @aspect: the aspect between the two planets * @aspect_info: the #GsweAspectInfo structure associated with the aspect * @difference: the difference in percent between an exact aspect and this * given aspect */ typedef struct { GswePlanetData *planet1; GswePlanetData *planet2; gdouble distance; GsweAspect aspect; GsweAspectInfo *aspect_info; gdouble difference; } GsweAspectData; /** * GsweMirrorData: * @planet1: the first planet in the mirror * @planet2: the second planet in the mirror * @mirror: the mirror on which this mirrorpoint is * @mirror_info: the #GsweMirrorInfo structure associated with this mirror * @difference: the difference in degrees between an exact mirror and this * given mirrorpoint */ typedef struct { GswePlanetData *planet1; GswePlanetData *planet2; GsweMirror mirror; GsweMirrorInfo *mirror_info; gdouble difference; } GsweMirrorData; struct _GsweMoment { /* Parent instance structure */ GObject parent_instance; /* Instance members */ /*< private >*/ GsweMomentPrivate *priv; }; /** * GsweMomentClass: * @parent_class: the parent class (#GObjectClass) */ struct _GsweMomentClass { /* Parent class structure */ GObjectClass parent_class; /*< private >*/ /* Padding for future expansion */ void (*_swe_glib_reserved1)(void); void (*_swe_glib_reserved2)(void); void (*_swe_glib_reserved3)(void); void (*_swe_glib_reserved4)(void); void (*_swe_glib_reserved5)(void); void (*_swe_glib_reserved6)(void); void (*_swe_glib_reserved7)(void); void (*_swe_glib_reserved8)(void); void (*_swe_glib_reserved9)(void); void (*_swe_glib_reserved10)(void); void (*_swe_glib_reserved11)(void); void (*_swe_glib_reserved12)(void); void (*_swe_glib_reserved13)(void); void (*_swe_glib_reserved14)(void); void (*_swe_glib_reserved15)(void); void (*_swe_glib_reserved16)(void); void (*_swe_glib_reserved17)(void); void (*_swe_glib_reserved18)(void); void (*_swe_glib_reserved19)(void); void (*_swe_glib_reserved20)(void); }; /* used by GSWE_TYPE_MOMENT */ GType gswe_moment_get_type(void); /* Method definitions */ GsweMoment *gswe_moment_new(void); GsweMoment *gswe_moment_new_full(GsweTimestamp *timestamp, gdouble longitude, gdouble latitude, gdouble altitude, GsweHouseSystem house_system); void gswe_moment_set_timestamp(GsweMoment *moment, GsweTimestamp *timestamp); GsweTimestamp *gswe_moment_get_timestamp(GsweMoment *moment); void gswe_moment_set_coordinates(GsweMoment *moment, gdouble longitude, gdouble latitude, gdouble altitude); GsweCoordinates *gswe_moment_get_coordinates(GsweMoment *moment); GList *gswe_moment_get_house_cusps(GsweMoment *moment, GError **err); gint gswe_moment_get_house(GsweMoment *moment, gdouble position, GError **err); gboolean gswe_moment_has_planet(GsweMoment *moment, GswePlanet planet); void gswe_moment_add_planet(GsweMoment *moment, GswePlanet planet); void gswe_moment_add_all_planets(GsweMoment *moment); GList *gswe_moment_get_planets(GsweMoment *moment); GswePlanetData *gswe_moment_get_planet(GsweMoment *moment, GswePlanet planet, GError **err); guint gswe_moment_get_element_points(GsweMoment *moment, GsweElement element); guint gswe_moment_get_quality_points(GsweMoment *moment, GsweQuality quality); GsweMoonPhaseData *gswe_moment_get_moon_phase(GsweMoment *moment, GError **err); GList *gswe_moment_get_all_aspects(GsweMoment *moment); GList *gswe_moment_get_planet_aspects(GsweMoment *moment, GswePlanet planet, GError **err); GList *gswe_moment_get_all_mirrorpoints(GsweMoment *moment); GList *gswe_moment_get_all_planet_mirrorpoints(GsweMoment *moment, GswePlanet planet, GError **err); GList *gswe_moment_get_mirror_all_mirrorpoints(GsweMoment *moment, GsweMirror mirror); GList *gswe_moment_get_mirror_planet_mirrorpoints(GsweMoment *moment, GsweMirror mirror, GswePlanet planet, GError **err); GType gswe_moon_phase_data_get_type(void); #define GSWE_TYPE_MOON_PHASE_DATA (gswe_moon_phase_data_get_type()) GType gswe_planet_data_get_type(void); #define GSWE_TYPE_PLANET_DATA (gswe_planet_data_get_type()) GType gswe_coordinates_get_type(void); #define GSWE_TYPE_COORDINATES (gswe_coordinates_get_type()) #endif /* __GSWE_MOMENT_H__ */