//
// Written by Curtis Olson, started November 1999.
//
-// Copyright (C) 1999 Curtis L. Olson - curt@flightgear.org
+// Copyright (C) 1999 Curtis L. Olson - http://www.flightgear.org/~curt
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
-// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
// $Id$
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <cstring>
#include <simgear/debug/logstream.hxx>
#include <simgear/math/sg_geodesy.hxx>
#include <simgear/io/iochannel.hxx>
+#include <simgear/timing/sg_time.hxx>
-#include <Cockpit/radiostack.hxx>
-#include <FDM/flight.hxx>
+#include <FDM/flightProperties.hxx>
#include <Main/globals.hxx>
+#include <Main/fg_props.hxx>
+#include <Main/fg_init.hxx>
#include "atlas.hxx"
FGAtlas::FGAtlas() {
+ fdm = new FlightProperties;
}
FGAtlas::~FGAtlas() {
+ delete fdm;
}
return sum;
}
-
// generate Atlas message
bool FGAtlas::gen_message() {
// cout << "generating atlas message" << endl;
static SGPropertyNode *adf_freq
- = fgGetNode("/radios/adf/frequencies/selected-khz", true);
+ = fgGetNode("/instrumentation/adf/frequencies/selected-khz", true);
+ static SGPropertyNode *nav1_freq
+ = fgGetNode("/instrumentation/nav/frequencies/selected-mhz", true);
+ static SGPropertyNode *nav1_sel_radial
+ = fgGetNode("/instrumentation/nav/radials/selected-deg", true);
+ static SGPropertyNode *nav2_freq
+ = fgGetNode("/instrumentation/nav[1]/frequencies/selected-mhz", true);
+ static SGPropertyNode *nav2_sel_radial
+ = fgGetNode("/instrumentation/nav[1]/radials/selected-deg", true);
char rmc[256], gga[256], patla[256];
char rmc_sum[10], gga_sum[10], patla_sum[10];
t->getGmt()->tm_hour, t->getGmt()->tm_min, t->getGmt()->tm_sec );
char lat[20];
- double latd = cur_fdm_state->get_Latitude() * SGD_RADIANS_TO_DEGREES;
+ double latd = fdm->get_Latitude() * SGD_RADIANS_TO_DEGREES;
if ( latd < 0.0 ) {
latd *= -1.0;
dir = 'S';
sprintf( lat, "%02d%06.3f,%c", abs(deg), min, dir);
char lon[20];
- double lond = cur_fdm_state->get_Longitude() * SGD_RADIANS_TO_DEGREES;
+ double lond = fdm->get_Longitude() * SGD_RADIANS_TO_DEGREES;
if ( lond < 0.0 ) {
lond *= -1.0;
dir = 'W';
sprintf( lon, "%03d%06.3f,%c", abs(deg), min, dir);
char speed[10];
- sprintf( speed, "%05.1f", cur_fdm_state->get_V_equiv_kts() );
+ sprintf( speed, "%05.1f", fdm->get_V_equiv_kts() );
char heading[10];
- sprintf( heading, "%05.1f", cur_fdm_state->get_Psi() * SGD_RADIANS_TO_DEGREES );
+ sprintf( heading, "%05.1f", fdm->get_Psi() * SGD_RADIANS_TO_DEGREES );
char altitude_m[10];
sprintf( altitude_m, "%02d",
- (int)(cur_fdm_state->get_Altitude() * SG_FEET_TO_METER) );
+ (int)(fdm->get_Altitude() * SG_FEET_TO_METER) );
char altitude_ft[10];
- sprintf( altitude_ft, "%02d", (int)cur_fdm_state->get_Altitude() );
+ sprintf( altitude_ft, "%02d", (int)fdm->get_Altitude() );
char date[10];
sprintf( date, "%02d%02d%02d", t->getGmt()->tm_mday,
sprintf( gga_sum, "%02X", calc_atlas_cksum(gga) );
sprintf( patla, "PATLA,%.2f,%.1f,%.2f,%.1f,%.0f",
- current_radiostack->get_nav1_freq(),
- current_radiostack->get_nav1_sel_radial(),
- current_radiostack->get_nav2_freq(),
- current_radiostack->get_nav2_sel_radial(),
+ nav1_freq->getDoubleValue(),
+ nav1_sel_radial->getDoubleValue(),
+ nav2_freq->getDoubleValue(),
+ nav2_sel_radial->getDoubleValue(),
adf_freq->getDoubleValue() );
sprintf( patla_sum, "%02X", calc_atlas_cksum(patla) );
atlas_sentence += patla_sum;
atlas_sentence += "\n";
- cout << atlas_sentence;
+ // cout << atlas_sentence;
length = atlas_sentence.length();
strncpy( buf, atlas_sentence.c_str(), length );
lat *= -1;
}
- cur_fdm_state->set_Latitude( lat * SGD_DEGREES_TO_RADIANS );
+ fdm->set_Latitude( lat * SGD_DEGREES_TO_RADIANS );
SG_LOG( SG_IO, SG_INFO, " lat = " << lat );
// lon val
lon *= -1;
}
- cur_fdm_state->set_Longitude( lon * SGD_DEGREES_TO_RADIANS );
+ fdm->set_Longitude( lon * SGD_DEGREES_TO_RADIANS );
SG_LOG( SG_IO, SG_INFO, " lon = " << lon );
#if 0
double sl_radius, lat_geoc;
- sgGeodToGeoc( cur_fdm_state->get_Latitude(),
- cur_fdm_state->get_Altitude(),
+ sgGeodToGeoc( fdm->get_Latitude(),
+ fdm->get_Altitude(),
&sl_radius, &lat_geoc );
- cur_fdm_state->set_Geocentric_Position( lat_geoc,
- cur_fdm_state->get_Longitude(),
- sl_radius + cur_fdm_state->get_Altitude() );
+ fdm->set_Geocentric_Position( lat_geoc,
+ fdm->get_Longitude(),
+ sl_radius + fdm->get_Altitude() );
#endif
// speed
string speed_str = msg.substr(begin, end - begin);
begin = end + 1;
speed = atof( speed_str.c_str() );
- cur_fdm_state->set_V_calibrated_kts( speed );
- // cur_fdm_state->set_V_ground_speed( speed );
+ fdm->set_V_calibrated_kts( speed );
+ // fdm->set_V_ground_speed( speed );
SG_LOG( SG_IO, SG_INFO, " speed = " << speed );
// heading
string hdg_str = msg.substr(begin, end - begin);
begin = end + 1;
heading = atof( hdg_str.c_str() );
- cur_fdm_state->set_Euler_Angles( cur_fdm_state->get_Phi(),
- cur_fdm_state->get_Theta(),
+ fdm->set_Euler_Angles( fdm->get_Phi(),
+ fdm->get_Theta(),
heading * SGD_DEGREES_TO_RADIANS );
SG_LOG( SG_IO, SG_INFO, " heading = " << heading );
} else if ( sentence == "GPGGA" ) {
lat *= -1;
}
- // cur_fdm_state->set_Latitude( lat * SGD_DEGREES_TO_RADIANS );
+ // fdm->set_Latitude( lat * SGD_DEGREES_TO_RADIANS );
SG_LOG( SG_IO, SG_INFO, " lat = " << lat );
// lon val
lon *= -1;
}
- // cur_fdm_state->set_Longitude( lon * SGD_DEGREES_TO_RADIANS );
+ // fdm->set_Longitude( lon * SGD_DEGREES_TO_RADIANS );
SG_LOG( SG_IO, SG_INFO, " lon = " << lon );
// junk
string alt_units = msg.substr(begin, end - begin);
begin = end + 1;
- if ( alt_units != (string)"F" ) {
+ if ( alt_units != "F" ) {
altitude *= SG_METER_TO_FEET;
}
- cur_fdm_state->set_Altitude( altitude );
+ fdm->set_Altitude( altitude );
SG_LOG( SG_IO, SG_INFO, " altitude = " << altitude );
if ( get_direction() == SG_IO_OUT ) {
gen_message();
if ( ! io->write( buf, length ) ) {
- SG_LOG( SG_IO, SG_ALERT, "Error writing data." );
+ SG_LOG( SG_IO, SG_WARN, "Error writing data." );
return false;
}
} else if ( get_direction() == SG_IO_IN ) {
if ( (length = io->readline( buf, FG_MAX_MSG_SIZE )) > 0 ) {
parse_message();
} else {
- SG_LOG( SG_IO, SG_ALERT, "Error reading data." );
+ SG_LOG( SG_IO, SG_WARN, "Error reading data." );
return false;
}
if ( (length = io->readline( buf, FG_MAX_MSG_SIZE )) > 0 ) {
parse_message();
} else {
- SG_LOG( SG_IO, SG_ALERT, "Error reading data." );
+ SG_LOG( SG_IO, SG_WARN, "Error reading data." );
return false;
}
}
// close the channel
bool FGAtlas::close() {
+ SG_LOG( SG_IO, SG_INFO, "closing FGAtlas" );
SGIOChannel *io = get_io_channel();
set_enabled( false );
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