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This commit is contained in:
Timur A. Fatkhullin
2025-07-09 00:58:19 +03:00
parent 646b0bde50
commit d663f6b54a
4 changed files with 55 additions and 57 deletions
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26
cxx/mcc_mount_astro_erfa.h
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@@ -12,7 +12,8 @@
#include "mcc_astrom_iers.h"
#include "mcc_mount_coord.h"
#include "mcc_mount_astrom.h"
// #include "mcc_mount_astrom.h"
#include "mcc_mount_concepts.h"
namespace mcc::astrom::erfa
{
@@ -77,12 +78,9 @@ public:
};
typedef MccAngle coord_t;
typedef MccAngle prop_motion_t;
typedef double parallax_t;
typedef MccAngle gst_t;
typedef MccAngle sideral_time_t;
typedef MccAngle pa_t;
typedef double eo_t;
struct refract_result_t {
double refa, refb;
@@ -158,7 +156,7 @@ public:
}
engine_err_t apparentSiderTime(juldate_t juldate, gst_t& gst, bool islocal = false)
engine_err_t apparentSiderTime(juldate_t juldate, sideral_time_t& gst, bool islocal = false)
{
std::lock_guard lock{_stateMutex};
@@ -211,16 +209,12 @@ public:
engine_err_t icrs2obs(coord_t ra,
coord_t dec,
prop_motion_t pm_ra,
prop_motion_t pm_dec,
parallax_t parallax,
juldate_t juldate,
coord_t& ra_app,
coord_t& dec_app,
coord_t& ha,
coord_t& az,
coord_t& alt,
eo_t& eo)
coord_t& alt)
{
std::lock_guard lock{_stateMutex};
@@ -238,12 +232,12 @@ public:
pol_pos->x *= arcsec2rad;
pol_pos->y *= arcsec2rad;
double oaz, ozd, oha, odec, ora;
double oaz, ozd, oha, odec, ora, eo;
int ret = eraAtco13(ra, dec, pm_ra, pm_dec, parallax, 0.0, juldate.MJD0, juldate.mjd, dut1->count(),
_currentState.lon, _currentState.lat, _currentState.elev, pol_pos->x, pol_pos->y,
_currentState.meteo.pressure, _currentState.meteo.temperature, _currentState.meteo.humidity,
_currentState.wavelength, &oaz, &ozd, &oha, &odec, &ora, &eo);
int ret = eraAtco13(ra, dec, 0.0, 0.0, 0.0, 0.0, juldate.MJD0, juldate.mjd, dut1->count(), _currentState.lon,
_currentState.lat, _currentState.elev, pol_pos->x, pol_pos->y, _currentState.meteo.pressure,
_currentState.meteo.temperature, _currentState.meteo.humidity, _currentState.wavelength,
&oaz, &ozd, &oha, &odec, &ora, &eo);
if (ret == 1) {
return ERROR_DUBIOUS_YEAR;