#include <stdlib.h>
#include <string.h> // strcmp()
-#if defined( unix ) || defined( __CYGWIN__ )
-# include <unistd.h> // for gethostname()
-#endif
#ifdef _WIN32
-# include <direct.h> // for getcwd()
-# define getcwd _getcwd
# include <io.h> // isatty()
# define isatty _isatty
-# include "winsock2.h" // for gethostname()
-#endif
-
-// work around a stdc++ lib bug in some versions of linux, but doesn't
-// seem to hurt to have this here for all versions of Linux.
-#ifdef linux
-# define _G_NO_EXTERN_TEMPLATES
#endif
#include <simgear/compiler.h>
#include <simgear/debug/logstream.hxx>
#include <simgear/structure/exception.hxx>
#include <simgear/structure/event_mgr.hxx>
+#include <simgear/structure/SGPerfMon.hxx>
#include <simgear/misc/sg_path.hxx>
#include <simgear/misc/sg_dir.hxx>
#include <simgear/misc/sgstream.hxx>
+#include <simgear/misc/strutils.hxx>
+#include <simgear/props/props_io.hxx>
#include <simgear/misc/interpolator.hxx>
#include <simgear/scene/material/matlib.hxx>
#include <simgear/scene/model/particles.hxx>
-#include <simgear/sound/soundmgr_openal.hxx>
#include <Aircraft/controls.hxx>
#include <Aircraft/replay.hxx>
-#include <Airports/apt_loader.hxx>
#include <Airports/runways.hxx>
#include <Airports/simple.hxx>
#include <Airports/dynamics.hxx>
#include <AIModel/AIManager.hxx>
-#if ENABLE_ATCDCL
-# include <ATCDCL/ATCmgr.hxx>
-# include "ATCDCL/commlist.hxx"
-#else
-# include "ATC/atis.hxx"
-# include "ATC/atcutils.hxx"
-#endif
+#include <ATCDCL/ATISmgr.hxx>
+#include <ATC/atc_mgr.hxx>
#include <Autopilot/route_mgr.hxx>
#include <Autopilot/autopilotgroup.hxx>
#include <Cockpit/panel.hxx>
#include <Cockpit/panel_io.hxx>
+#include <Canvas/canvas_mgr.hxx>
+#include <Canvas/gui_mgr.hxx>
#include <GUI/new_gui.hxx>
#include <Input/input.hxx>
#include <Instrumentation/instrument_mgr.hxx>
#include <AIModel/AIManager.hxx>
#include <Navaids/navdb.hxx>
#include <Navaids/navlist.hxx>
-#include <Navaids/fix.hxx>
-#include <Navaids/fixlist.hxx>
-#include <Navaids/airways.hxx>
#include <Scenery/scenery.hxx>
#include <Scenery/tilemgr.hxx>
#include <Scripting/NasalSys.hxx>
#include <Sound/voice.hxx>
+#include <Sound/soundmanager.hxx>
#include <Systems/system_mgr.hxx>
#include <Time/light.hxx>
#include <Traffic/TrafficMgr.hxx>
#include <MultiPlayer/multiplaymgr.hxx>
#include <FDM/fdm_shell.hxx>
-
+#include <Environment/ephemeris.hxx>
#include <Environment/environment_mgr.hxx>
+#include <Viewer/renderer.hxx>
+#include <Viewer/viewmgr.hxx>
+#include <Navaids/NavDataCache.hxx>
#include "fg_init.hxx"
#include "fg_io.hxx"
#include "options.hxx"
#include "globals.hxx"
#include "logger.hxx"
-#include "renderer.hxx"
-#include "viewmgr.hxx"
#include "main.hxx"
-
-
-#ifdef __APPLE__
-# include <CoreFoundation/CoreFoundation.h>
-#endif
+#include "positioninit.hxx"
using std::string;
using namespace boost::algorithm;
-extern const char *default_root;
-
-
-// Scan the command line options for the specified option and return
-// the value.
-static string fgScanForOption( const string& option, int argc, char **argv ) {
- int i = 1;
-
- if (hostname == NULL)
- {
- char _hostname[256];
- if( gethostname(_hostname, 256) >= 0 ) {
- hostname = strdup(_hostname);
- free_hostname = true;
- }
- }
-
- SG_LOG(SG_GENERAL, SG_INFO, "Scanning command line for: " << option );
-
- int len = option.length();
-
- while ( i < argc ) {
- SG_LOG( SG_GENERAL, SG_DEBUG, "argv[" << i << "] = " << argv[i] );
-
- string arg = argv[i];
- if ( arg.find( option ) == 0 ) {
- return arg.substr( len );
- }
-
- i++;
- }
-
- return "";
-}
-
-
-// Scan the user config files for the specified option and return
-// the value.
-static string fgScanForOption( const string& option, const string& path ) {
- sg_gzifstream in( path );
- if ( !in.is_open() ) {
- return "";
- }
-
- SG_LOG( SG_GENERAL, SG_INFO, "Scanning " << path << " for: " << option );
-
- int len = option.length();
-
- in >> skipcomment;
- while ( ! in.eof() ) {
- string line;
- getline( in, line, '\n' );
-
- // catch extraneous (DOS) line ending character
- if ( line[line.length() - 1] < 32 ) {
- line = line.substr( 0, line.length()-1 );
- }
-
- if ( line.find( option ) == 0 ) {
- return line.substr( len );
- }
-
- in >> skipcomment;
- }
-
- return "";
-}
-
-// Scan the user config files for the specified option and return
-// the value.
-static string fgScanForOption( const string& option ) {
- string arg("");
-
-#if defined( unix ) || defined( __CYGWIN__ ) || defined(_MSC_VER)
- // Next check home directory for .fgfsrc.hostname file
- if ( arg.empty() ) {
- if ( homedir != NULL && hostname != NULL && strlen(hostname) > 0) {
- SGPath config( homedir );
- config.append( ".fgfsrc" );
- config.concat( "." );
- config.concat( hostname );
- arg = fgScanForOption( option, config.str() );
- }
- }
-#endif
-
- // Next check home directory for .fgfsrc file
- if ( arg.empty() ) {
- if ( homedir != NULL ) {
- SGPath config( homedir );
- config.append( ".fgfsrc" );
- arg = fgScanForOption( option, config.str() );
- }
- }
-
- if ( arg.empty() ) {
- // Check for $fg_root/system.fgfsrc
- SGPath config( globals->get_fg_root() );
- config.append( "system.fgfsrc" );
- arg = fgScanForOption( option, config.str() );
- }
-
- return arg;
-}
-
-
-// Read in configuration (files and command line options) but only set
-// fg_root and aircraft_paths, which are needed *before* do_options() is called
-// in fgInitConfig
-
-bool fgInitFGRoot ( int argc, char **argv ) {
- string root;
-
- // First parse command line options looking for --fg-root=, this
- // will override anything specified in a config file
- root = fgScanForOption( "--fg-root=", argc, argv);
-
- // Check in one of the user configuration files.
- if (root.empty() )
- root = fgScanForOption( "--fg-root=" );
-
- // Next check if fg-root is set as an env variable
- if ( root.empty() ) {
- char *envp = ::getenv( "FG_ROOT" );
- if ( envp != NULL ) {
- root = envp;
- }
- }
-
- // Otherwise, default to a random compiled-in location if we can't
- // find fg-root any other way.
- if ( root.empty() ) {
-#if defined( __CYGWIN__ )
- root = "../data";
-#elif defined( _WIN32 )
- root = "..\\data";
-#elif defined(__APPLE__)
- /*
- The following code looks for the base package inside the application
- bundle, in the standard Contents/Resources location.
- */
- CFURLRef resourcesUrl = CFBundleCopyResourcesDirectoryURL(CFBundleGetMainBundle());
-
- // look for a 'data' subdir
- CFURLRef dataDir = CFURLCreateCopyAppendingPathComponent(NULL, resourcesUrl, CFSTR("data"), true);
-
- // now convert down to a path, and the a c-string
- CFStringRef path = CFURLCopyFileSystemPath(dataDir, kCFURLPOSIXPathStyle);
- root = CFStringGetCStringPtr(path, CFStringGetSystemEncoding());
-
- CFRelease(resourcesUrl);
- CFRelease(dataDir);
- CFRelease(path);
-#else
- root = PKGLIBDIR;
-#endif
- }
-
- SG_LOG(SG_INPUT, SG_INFO, "fg_root = " << root );
- globals->set_fg_root(root);
-
- return true;
-}
-
-
-// Read in configuration (files and command line options) but only set
-// aircraft
-bool fgInitFGAircraft ( int argc, char **argv ) {
-
- string aircraftDir = fgScanForOption("--fg-aircraft=", argc, argv);
- if (aircraftDir.empty()) {
- aircraftDir = fgScanForOption("--fg-aircraft=");
- }
-
- const char* envp = ::getenv("FG_AIRCRAFT");
- if (aircraftDir.empty() && envp) {
- globals->append_aircraft_paths(envp);
- }
-
- if (!aircraftDir.empty()) {
- globals->append_aircraft_paths(aircraftDir);
- }
-
- string aircraft;
-
- // First parse command line options looking for --aircraft=, this
- // will override anything specified in a config file
- aircraft = fgScanForOption( "--aircraft=", argc, argv );
- if ( aircraft.empty() ) {
- // check synonym option
- aircraft = fgScanForOption( "--vehicle=", argc, argv );
- }
-
- // Check in one of the user configuration files.
- if ( aircraft.empty() ) {
- aircraft = fgScanForOption( "--aircraft=" );
- }
- if ( aircraft.empty() ) {
- aircraft = fgScanForOption( "--vehicle=" );
- }
-
- // if an aircraft was specified, set the property name
- if ( !aircraft.empty() ) {
- SG_LOG(SG_INPUT, SG_INFO, "aircraft = " << aircraft );
- fgSetString("/sim/aircraft", aircraft.c_str() );
- } else {
- SG_LOG(SG_INPUT, SG_INFO, "No user specified aircraft, using default" );
- }
-
- return true;
-}
-
// Return the current base package version
string fgBasePackageVersion() {
}
-// Initialize the localization
-SGPropertyNode *fgInitLocale(const char *language) {
- SGPropertyNode *c_node = NULL, *d_node = NULL;
- SGPropertyNode *intl = fgGetNode("/sim/intl");
-
- SG_LOG(SG_GENERAL, SG_INFO, "Selecting language: " << language );
-
- // localization not defined
- if (!intl)
- return NULL;
-
- //
- // Select the proper language from the list
- //
- vector<SGPropertyNode_ptr> locale = intl->getChildren("locale");
- for (unsigned int i = 0; i < locale.size(); i++) {
-
- vector<SGPropertyNode_ptr> lang = locale[i]->getChildren("lang");
- for (unsigned int j = 0; j < lang.size(); j++) {
-
- if (!strcmp(lang[j]->getStringValue(), language)) {
- c_node = locale[i];
- break;
- }
- }
- }
-
-
- // Get the defaults
- d_node = intl->getChild("locale");
- if (!c_node)
- c_node = d_node;
-
- // Check for localized font
- SGPropertyNode *font_n = c_node->getNode("font", true);
- if ( !strcmp(font_n->getStringValue(), "") )
- font_n->setStringValue(d_node->getStringValue("font", "typewriter.txf"));
-
-
- //
- // Load the default strings
- //
- SGPath d_path( globals->get_fg_root() );
-
- const char *d_path_str = d_node->getStringValue("strings");
- if (!d_path_str) {
- SG_LOG(SG_GENERAL, SG_ALERT, "No path in " << d_node->getPath() << "/strings.");
- return NULL;
- }
-
- d_path.append(d_path_str);
- SG_LOG(SG_GENERAL, SG_INFO, "Reading localized strings from " << d_path.str());
-
- SGPropertyNode *strings = c_node->getNode("strings");
- try {
- readProperties(d_path.str(), strings);
- } catch (const sg_exception &) {
- SG_LOG(SG_GENERAL, SG_ALERT, "Unable to read the localized strings");
- return NULL;
- }
-
- //
- // Load the language specific strings
- //
- if (c_node != d_node) {
- SGPath c_path( globals->get_fg_root() );
-
- const char *c_path_str = c_node->getStringValue("strings");
- if (!c_path_str) {
- SG_LOG(SG_GENERAL, SG_ALERT, "No path in " << c_node->getPath() << "/strings");
- return NULL;
- }
-
- c_path.append(c_path_str);
- SG_LOG(SG_GENERAL, SG_INFO, "Reading localized strings from " << c_path.str());
-
- try {
- readProperties(c_path.str(), strings);
- } catch (const sg_exception &) {
- SG_LOG(SG_GENERAL, SG_ALERT,
- "Unable to read the localized strings from " << c_path.str());
- return NULL;
- }
- }
-
- return c_node;
-}
-
-
-
-// Initialize the localization routines
-bool fgDetectLanguage() {
- const char *language = ::getenv("LANG");
-
- if (language == NULL) {
- SG_LOG(SG_GENERAL, SG_INFO, "Unable to detect the language" );
- language = "C";
- }
-
- SGPropertyNode *locale = fgInitLocale(language);
- if (!locale) {
- SG_LOG(SG_GENERAL, SG_ALERT,
- "No internationalization settings specified in preferences.xml" );
-
- return false;
- }
-
- globals->set_locale( locale );
-
- return true;
-}
-
-// Attempt to locate and parse the various non-XML config files in order
-// from least precidence to greatest precidence
-static void
-do_options (int argc, char ** argv)
-{
- // Check for $fg_root/system.fgfsrc
- SGPath config( globals->get_fg_root() );
- config.append( "system.fgfsrc" );
- fgParseOptions(config.str());
-
-#if defined( unix ) || defined( __CYGWIN__ ) || defined(_MSC_VER)
- if( hostname != NULL && strlen(hostname) > 0 ) {
- config.concat( "." );
- config.concat( hostname );
- fgParseOptions(config.str());
- }
-#endif
-
- // Check for ~/.fgfsrc
- if ( homedir != NULL ) {
- config.set( homedir );
- config.append( ".fgfsrc" );
- fgParseOptions(config.str());
- }
-
-#if defined( unix ) || defined( __CYGWIN__ ) || defined(_MSC_VER)
- if( hostname != NULL && strlen(hostname) > 0 ) {
- // Check for ~/.fgfsrc.hostname
- config.concat( "." );
- config.concat( hostname );
- fgParseOptions(config.str());
- }
-#endif
-
- // Parse remaining command line options
- // These will override anything specified in a config file
- fgParseArgs(argc, argv);
-}
-
template <class T>
bool fgFindAircraftInDir(const SGPath& dirPath, T* obj, bool (T::*pred)(const SGPath& p))
{
bool loadAircraft()
{
- std::string aircraft = fgGetString( "/sim/aircraft", "");
+ std::string aircraft = fgGetString( "/sim/aircraft", "");
if (aircraft.empty()) {
SG_LOG(SG_GENERAL, SG_ALERT, "no aircraft specified");
return false;
}
_searchAircraft = aircraft + "-set.xml";
+ std::string aircraftDir = fgGetString("/sim/aircraft-dir", "");
+ if (!aircraftDir.empty()) {
+ // aircraft-dir was set, skip any searching at all, if it's valid
+ simgear::Dir acPath(aircraftDir);
+ SGPath setFile = acPath.file(_searchAircraft);
+ if (setFile.exists()) {
+ SG_LOG(SG_GENERAL, SG_INFO, "found aircraft in dir: " << aircraftDir );
+
+ try {
+ readProperties(setFile.str(), globals->get_props());
+ } catch ( const sg_exception &e ) {
+ SG_LOG(SG_INPUT, SG_ALERT, "Error reading aircraft: " << e.getFormattedMessage());
+ return false;
+ }
+
+ return true;
+ } else {
+ SG_LOG(SG_GENERAL, SG_ALERT, "aircraft '" << _searchAircraft <<
+ "' not found in specified dir:" << aircraftDir);
+ return false;
+ }
+ }
+
if (!checkCache()) {
// prepare cache for re-scan
SGPropertyNode *n = _cache->getNode("fg-root", true);
n->setStringValue(globals->get_fg_root().c_str());
n->setAttribute(SGPropertyNode::USERARCHIVE, true);
+ n = _cache->getNode("fg-aircraft", true);
+ n->setStringValue(getAircraftPaths().c_str());
+ n->setAttribute(SGPropertyNode::USERARCHIVE, true);
_cache->removeChildren("aircraft");
fgFindAircraft(this, &FindAndCacheAircraft::checkAircraft);
}
private:
+ SGPath getAircraftPaths() {
+ string_list pathList = globals->get_aircraft_paths();
+ SGPath aircraftPaths;
+ string_list::const_iterator it = pathList.begin();
+ if (it != pathList.end()) {
+ aircraftPaths.set(*it);
+ it++;
+ }
+ for (; it != pathList.end(); ++it) {
+ aircraftPaths.add(*it);
+ }
+ return aircraftPaths;
+ }
+
bool checkCache()
{
if (globals->get_fg_root() != _cache->getStringValue("fg-root", "")) {
return false; // cache mismatch
}
+
+ if (getAircraftPaths().str() != _cache->getStringValue("fg-aircraft", "")) {
+ return false; // cache mismatch
+ }
vector<SGPropertyNode_ptr> cache = _cache->getChildren("aircraft");
for (unsigned int i = 0; i < cache.size(); i++) {
SGPropertyNode* _cache;
};
-// Read in configuration (file and command line)
-bool fgInitConfig ( int argc, char **argv ) {
-
- // First, set some sane default values
- fgSetDefaults();
-
- // Read global preferences from $FG_ROOT/preferences.xml
- SG_LOG(SG_INPUT, SG_INFO, "Reading global preferences");
- fgLoadProps("preferences.xml", globals->get_props());
- SG_LOG(SG_INPUT, SG_INFO, "Finished Reading global preferences");
-
- // Detect the required language as early as possible
- if ( !fgDetectLanguage() ) {
- return false;
- }
-
- SGPropertyNode autosave;
#ifdef _WIN32
- char *envp = ::getenv( "APPDATA" );
- if (envp != NULL ) {
- SGPath config( envp );
- config.append( "flightgear.org" );
-#else
- if ( homedir != NULL ) {
- SGPath config( homedir );
- config.append( ".fgfs" );
-#endif
- const char *fg_home = getenv("FG_HOME");
- if (fg_home)
- config = fg_home;
-
- SGPath home_export(config.str());
- home_export.append("Export/dummy");
- home_export.create_dir(0777);
-
- // Set /sim/fg-home and don't allow malign code to override it until
- // Nasal security is set up. Use FG_HOME if necessary.
- SGPropertyNode *home = fgGetNode("/sim", true);
- home->removeChild("fg-home", 0, false);
- home = home->getChild("fg-home", 0, true);
- home->setStringValue(config.c_str());
- home->setAttribute(SGPropertyNode::WRITE, false);
-
- config.append( "autosave.xml" );
- if (config.exists()) {
- SG_LOG(SG_INPUT, SG_INFO, "Reading user settings from " << config.str());
- try {
- readProperties(config.str(), &autosave, SGPropertyNode::USERARCHIVE);
- } catch (sg_exception& e) {
- SG_LOG(SG_INPUT, SG_WARN, "failed to read user settings:" << e.getMessage()
- << "(from " << e.getOrigin() << ")");
- }
- }
- }
-
- // Scan user config files and command line for a specified aircraft.
- fgInitFGAircraft(argc, argv);
- FindAndCacheAircraft f(&autosave);
- if (!f.loadAircraft()) {
- return false;
- }
-
- copyProperties(&autosave, globals->get_props());
-
- // parse options after loading aircraft to ensure any user
- // overrides of defaults are honored.
- do_options(argc, argv);
-
- return true;
-}
-
-// Set current tower position lon/lat given an airport id
-static bool fgSetTowerPosFromAirportID( const string& id) {
- const FGAirport *a = fgFindAirportID( id);
- if (a) {
- SGGeod tower = a->getTowerLocation();
- fgSetDouble("/sim/tower/longitude-deg", tower.getLongitudeDeg());
- fgSetDouble("/sim/tower/latitude-deg", tower.getLatitudeDeg());
- fgSetDouble("/sim/tower/altitude-ft", tower.getElevationFt());
- return true;
- } else {
- return false;
- }
-
+static SGPath platformDefaultDataPath()
+{
+ char *envp = ::getenv( "APPDATA" );
+ SGPath config( envp );
+ config.append( "flightgear.org" );
+ return config;
}
+#elif __APPLE__
-struct FGTowerLocationListener : SGPropertyChangeListener {
- void valueChanged(SGPropertyNode* node) {
- const string id(node->getStringValue());
- fgSetTowerPosFromAirportID(id);
- }
-};
-
-void fgInitTowerLocationListener() {
- fgGetNode("/sim/tower/airport-id", true)
- ->addChangeListener( new FGTowerLocationListener(), true );
-}
+#include <CoreServices/CoreServices.h>
-static void fgApplyStartOffset(const SGGeod& aStartPos, double aHeading, double aTargetHeading = HUGE_VAL)
+static SGPath platformDefaultDataPath()
{
- SGGeod startPos(aStartPos);
- if (aTargetHeading == HUGE_VAL) {
- aTargetHeading = aHeading;
+ FSRef ref;
+ OSErr err = FSFindFolder(kUserDomain, kApplicationSupportFolderType, false, &ref);
+ if (err) {
+ return SGPath();
}
- if ( fabs( fgGetDouble("/sim/presets/offset-distance-nm") ) > SG_EPSILON ) {
- double offsetDistance = fgGetDouble("/sim/presets/offset-distance-nm");
- offsetDistance *= SG_NM_TO_METER;
- double offsetAzimuth = aHeading;
- if ( fabs(fgGetDouble("/sim/presets/offset-azimuth-deg")) > SG_EPSILON ) {
- offsetAzimuth = fgGetDouble("/sim/presets/offset-azimuth-deg");
- aHeading = aTargetHeading;
- }
-
- SGGeod offset;
- double az2; // dummy
- SGGeodesy::direct(startPos, offsetAzimuth + 180, offsetDistance, offset, az2);
- startPos = offset;
+ unsigned char path[1024];
+ if (FSRefMakePath(&ref, path, 1024) != noErr) {
+ return SGPath();
}
-
- // presets
- fgSetDouble("/sim/presets/longitude-deg", startPos.getLongitudeDeg() );
- fgSetDouble("/sim/presets/latitude-deg", startPos.getLatitudeDeg() );
- fgSetDouble("/sim/presets/heading-deg", aHeading );
-
- // other code depends on the actual values being set ...
- fgSetDouble("/position/longitude-deg", startPos.getLongitudeDeg() );
- fgSetDouble("/position/latitude-deg", startPos.getLatitudeDeg() );
- fgSetDouble("/orientation/heading-deg", aHeading );
+
+ SGPath appData;
+ appData.set((const char*) path);
+ appData.append("FlightGear");
+ return appData;
}
-
-// Set current_options lon/lat given an airport id and heading (degrees)
-bool fgSetPosFromAirportIDandHdg( const string& id, double tgt_hdg ) {
- if ( id.empty() )
- return false;
-
- // set initial position from runway and heading
- SG_LOG( SG_GENERAL, SG_INFO,
- "Attempting to set starting position from airport code "
- << id << " heading " << tgt_hdg );
-
- const FGAirport* apt = fgFindAirportID(id);
- if (!apt) return false;
- FGRunway* r = apt->findBestRunwayForHeading(tgt_hdg);
- fgSetString("/sim/atc/runway", r->ident().c_str());
-
- SGGeod startPos = r->pointOnCenterline(fgGetDouble("/sim/airport/runways/start-offset-m", 5.0));
- fgApplyStartOffset(startPos, r->headingDeg(), tgt_hdg);
- return true;
+#else
+static SGPath platformDefaultDataPath()
+{
+ SGPath config( homedir );
+ config.append( ".fgfs" );
+ return config;
}
+#endif
-// Set current_options lon/lat given an airport id and parkig position name
-static bool fgSetPosFromAirportIDandParkpos( const string& id, const string& parkpos ) {
- if ( id.empty() )
- return false;
-
- // can't see an easy way around this const_cast at the moment
- FGAirport* apt = const_cast<FGAirport*>(fgFindAirportID(id));
- if (!apt) {
- SG_LOG( SG_GENERAL, SG_ALERT, "Failed to find airport " << id );
- return false;
- }
- FGAirportDynamics* dcs = apt->getDynamics();
- if (!dcs) {
- SG_LOG( SG_GENERAL, SG_ALERT,
- "Failed to find parking position " << parkpos <<
- " at airport " << id );
- return false;
- }
+// Read in configuration (file and command line)
+bool fgInitConfig ( int argc, char **argv )
+{
+ SGPath dataPath = platformDefaultDataPath();
- int park_index = dcs->getNrOfParkings() - 1;
- while (park_index >= 0 && dcs->getParkingName(park_index) != parkpos) park_index--;
- if (park_index < 0) {
- SG_LOG( SG_GENERAL, SG_ALERT,
- "Failed to find parking position " << parkpos <<
- " at airport " << id );
- return false;
- }
- FGParking* parking = dcs->getParking(park_index);
- parking->setAvailable(false);
- fgApplyStartOffset(
- SGGeod::fromDeg(parking->getLongitude(), parking->getLatitude()),
- parking->getHeading());
- return true;
-}
-
-
-// Set current_options lon/lat given an airport id and runway number
-static bool fgSetPosFromAirportIDandRwy( const string& id, const string& rwy, bool rwy_req ) {
- if ( id.empty() )
- return false;
-
- // set initial position from airport and runway number
- SG_LOG( SG_GENERAL, SG_INFO,
- "Attempting to set starting position for "
- << id << ":" << rwy );
-
- const FGAirport* apt = fgFindAirportID(id);
- if (!apt) {
- SG_LOG( SG_GENERAL, SG_ALERT, "Failed to find airport:" << id);
- return false;
- }
+ const char *fg_home = getenv("FG_HOME");
+ if (fg_home)
+ dataPath = fg_home;
+
+ globals->set_fg_home(dataPath.c_str());
- if (!apt->hasRunwayWithIdent(rwy)) {
- SG_LOG( SG_GENERAL, rwy_req ? SG_ALERT : SG_INFO,
- "Failed to find runway " << rwy <<
- " at airport " << id << ". Using default runway." );
- return false;
+ simgear::Dir exportDir(simgear::Dir(dataPath).file("Export"));
+ if (!exportDir.exists()) {
+ exportDir.create(0777);
}
- FGRunway* r(apt->getRunwayByIdent(rwy));
- fgSetString("/sim/atc/runway", r->ident().c_str());
- SGGeod startPos = r->pointOnCenterline( fgGetDouble("/sim/airport/runways/start-offset-m", 5.0));
- fgApplyStartOffset(startPos, r->headingDeg());
- return true;
-}
-
-
-static void fgSetDistOrAltFromGlideSlope() {
- // cout << "fgSetDistOrAltFromGlideSlope()" << endl;
- string apt_id = fgGetString("/sim/presets/airport-id");
- double gs = fgGetDouble("/sim/presets/glideslope-deg")
- * SG_DEGREES_TO_RADIANS ;
- double od = fgGetDouble("/sim/presets/offset-distance-nm");
- double alt = fgGetDouble("/sim/presets/altitude-ft");
+ // Set /sim/fg-home and don't allow malign code to override it until
+ // Nasal security is set up. Use FG_HOME if necessary.
+ SGPropertyNode *home = fgGetNode("/sim", true);
+ home->removeChild("fg-home", 0, false);
+ home = home->getChild("fg-home", 0, true);
+ home->setStringValue(dataPath.c_str());
+ home->setAttribute(SGPropertyNode::WRITE, false);
+
+ flightgear::Options::sharedInstance()->init(argc, argv, dataPath);
+
+ // Read global preferences from $FG_ROOT/preferences.xml
+ SG_LOG(SG_INPUT, SG_INFO, "Reading global preferences");
+ fgLoadProps("preferences.xml", globals->get_props());
+ SG_LOG(SG_INPUT, SG_INFO, "Finished Reading global preferences");
- double apt_elev = 0.0;
- if ( ! apt_id.empty() ) {
- apt_elev = fgGetAirportElev( apt_id );
- if ( apt_elev < -9990.0 ) {
- apt_elev = 0.0;
- }
- } else {
- apt_elev = 0.0;
+ // do not load user settings when reset to default is requested
+ if (flightgear::Options::sharedInstance()->isOptionSet("restore-defaults"))
+ {
+ SG_LOG(SG_ALL, SG_ALERT, "Ignoring user settings. Restoring defaults.");
}
-
- if( fabs(gs) > 0.01 && fabs(od) > 0.1 && alt < -9990 ) {
- // set altitude from glideslope and offset-distance
- od *= SG_NM_TO_METER * SG_METER_TO_FEET;
- alt = fabs(od*tan(gs)) + apt_elev;
- fgSetDouble("/sim/presets/altitude-ft", alt);
- fgSetBool("/sim/presets/onground", false);
- SG_LOG( SG_GENERAL, SG_INFO, "Calculated altitude as: "
- << alt << " ft" );
- } else if( fabs(gs) > 0.01 && alt > 0 && fabs(od) < 0.1) {
- // set offset-distance from glideslope and altitude
- od = (alt - apt_elev) / tan(gs);
- od *= -1*SG_FEET_TO_METER * SG_METER_TO_NM;
- fgSetDouble("/sim/presets/offset-distance-nm", od);
- fgSetBool("/sim/presets/onground", false);
- SG_LOG( SG_GENERAL, SG_INFO, "Calculated offset distance as: "
- << od << " nm" );
- } else if( fabs(gs) > 0.01 ) {
- SG_LOG( SG_GENERAL, SG_ALERT,
- "Glideslope given but not altitude or offset-distance." );
- SG_LOG( SG_GENERAL, SG_ALERT, "Resetting glideslope to zero" );
- fgSetDouble("/sim/presets/glideslope-deg", 0);
- fgSetBool("/sim/presets/onground", true);
+ else
+ {
+ globals->loadUserSettings(dataPath);
}
-}
+ // Scan user config files and command line for a specified aircraft.
+ flightgear::Options::sharedInstance()->initAircraft();
-// Set current_options lon/lat given an airport id and heading (degrees)
-static bool fgSetPosFromNAV( const string& id, const double& freq ) {
- FGNavRecord *nav
- = globals->get_navlist()->findByIdentAndFreq( id.c_str(), freq );
+ FindAndCacheAircraft f(globals->get_props());
+ if (!f.loadAircraft()) {
+ return false;
+ }
- if (!nav) {
- SG_LOG( SG_GENERAL, SG_ALERT, "Failed to locate NAV = "
- << id << ":" << freq );
- return false;
- }
-
- fgApplyStartOffset(nav->geod(), fgGetDouble("/sim/presets/heading-deg"));
- return true;
+ // parse options after loading aircraft to ensure any user
+ // overrides of defaults are honored.
+ flightgear::Options::sharedInstance()->processOptions();
+
+ return true;
}
-// Set current_options lon/lat given an aircraft carrier id
-static bool fgSetPosFromCarrier( const string& carrier, const string& posid ) {
-
- // set initial position from runway and heading
- SGGeod geodPos;
- double heading;
- SGVec3d uvw;
- if (FGAIManager::getStartPosition(carrier, posid, geodPos, heading, uvw)) {
- double lon = geodPos.getLongitudeDeg();
- double lat = geodPos.getLatitudeDeg();
- double alt = geodPos.getElevationFt();
-
- SG_LOG( SG_GENERAL, SG_INFO, "Attempting to set starting position for "
- << carrier << " at lat = " << lat << ", lon = " << lon
- << ", alt = " << alt << ", heading = " << heading);
-
- fgSetDouble("/sim/presets/longitude-deg", lon);
- fgSetDouble("/sim/presets/latitude-deg", lat);
- fgSetDouble("/sim/presets/altitude-ft", alt);
- fgSetDouble("/sim/presets/heading-deg", heading);
- fgSetDouble("/position/longitude-deg", lon);
- fgSetDouble("/position/latitude-deg", lat);
- fgSetDouble("/position/altitude-ft", alt);
- fgSetDouble("/orientation/heading-deg", heading);
-
- fgSetString("/sim/presets/speed-set", "UVW");
- fgSetDouble("/velocities/uBody-fps", uvw(0));
- fgSetDouble("/velocities/vBody-fps", uvw(1));
- fgSetDouble("/velocities/wBody-fps", uvw(2));
- fgSetDouble("/sim/presets/uBody-fps", uvw(0));
- fgSetDouble("/sim/presets/vBody-fps", uvw(1));
- fgSetDouble("/sim/presets/wBody-fps", uvw(2));
-
- fgSetBool("/sim/presets/onground", true);
- return true;
- } else {
- SG_LOG( SG_GENERAL, SG_ALERT, "Failed to locate aircraft carrier = "
- << carrier );
- return false;
- }
-}
-
-// Set current_options lon/lat given an airport id and heading (degrees)
-static bool fgSetPosFromFix( const string& id )
-{
- FGPositioned::TypeFilter fixFilter(FGPositioned::FIX);
- FGPositioned* fix = FGPositioned::findNextWithPartialId(NULL, id, &fixFilter);
- if (!fix) {
- SG_LOG( SG_GENERAL, SG_ALERT, "Failed to locate fix = " << id );
- return false;
- }
-
- fgApplyStartOffset(fix->geod(), fgGetDouble("/sim/presets/heading-deg"));
- return true;
-}
/**
* Initialize vor/ndb/ils/fix list management and query systems (as
bool
fgInitNav ()
{
- SG_LOG(SG_GENERAL, SG_INFO, "Loading Airport Database ...");
-
- SGPath aptdb( globals->get_fg_root() );
- aptdb.append( "Airports/apt.dat" );
-
- SGPath p_metar( globals->get_fg_root() );
- p_metar.append( "Airports/metar.dat" );
-
-// Initialise the frequency search map BEFORE reading
-// the airport database:
-
-
-
- current_commlist = new FGCommList;
- current_commlist->init( globals->get_fg_root() );
- fgAirportDBLoad( aptdb.str(), current_commlist, p_metar.str() );
-
- FGNavList *navlist = new FGNavList;
- FGNavList *loclist = new FGNavList;
- FGNavList *gslist = new FGNavList;
- FGNavList *dmelist = new FGNavList;
- FGNavList *tacanlist = new FGNavList;
- FGNavList *carrierlist = new FGNavList;
- FGTACANList *channellist = new FGTACANList;
-
- globals->set_navlist( navlist );
- globals->set_loclist( loclist );
- globals->set_gslist( gslist );
- globals->set_dmelist( dmelist );
- globals->set_tacanlist( tacanlist );
- globals->set_carrierlist( carrierlist );
- globals->set_channellist( channellist );
-
- if ( !fgNavDBInit(navlist, loclist, gslist, dmelist, tacanlist, carrierlist, channellist) ) {
- SG_LOG( SG_GENERAL, SG_ALERT,
- "Problems loading one or more navigational database" );
- }
+ flightgear::NavDataCache* cache = flightgear::NavDataCache::instance();
+ if (cache->isRebuildRequired()) {
+ SGTimeStamp st;
+ st.stamp();
+ cache->rebuild();
- SG_LOG(SG_GENERAL, SG_INFO, " Fixes");
- SGPath p_fix( globals->get_fg_root() );
- p_fix.append( "Navaids/fix.dat" );
- FGFixList fixlist;
- fixlist.init( p_fix ); // adds fixes to the DB in positioned.cxx
-
- SG_LOG(SG_GENERAL, SG_INFO, " Airways");
- flightgear::Airway::load();
-
- return true;
-}
-
-
-// Set the initial position based on presets (or defaults)
-bool fgInitPosition() {
- // cout << "fgInitPosition()" << endl;
- double gs = fgGetDouble("/sim/presets/glideslope-deg")
- * SG_DEGREES_TO_RADIANS ;
- double od = fgGetDouble("/sim/presets/offset-distance-nm");
- double alt = fgGetDouble("/sim/presets/altitude-ft");
-
- bool set_pos = false;
-
- // If glideslope is specified, then calculate offset-distance or
- // altitude relative to glide slope if either of those was not
- // specified.
- if ( fabs( gs ) > 0.01 ) {
- fgSetDistOrAltFromGlideSlope();
- }
-
-
- // If we have an explicit, in-range lon/lat, don't change it, just use it.
- // If not, check for an airport-id and use that.
- // If not, default to the middle of the KSFO field.
- // The default values for lon/lat are deliberately out of range
- // so that the airport-id can take effect; valid lon/lat will
- // override airport-id, however.
- double lon_deg = fgGetDouble("/sim/presets/longitude-deg");
- double lat_deg = fgGetDouble("/sim/presets/latitude-deg");
- if ( lon_deg >= -180.0 && lon_deg <= 180.0
- && lat_deg >= -90.0 && lat_deg <= 90.0 )
- {
- set_pos = true;
- }
-
- string apt = fgGetString("/sim/presets/airport-id");
- string rwy_no = fgGetString("/sim/presets/runway");
- bool rwy_req = fgGetBool("/sim/presets/runway-requested");
- string vor = fgGetString("/sim/presets/vor-id");
- double vor_freq = fgGetDouble("/sim/presets/vor-freq");
- string ndb = fgGetString("/sim/presets/ndb-id");
- double ndb_freq = fgGetDouble("/sim/presets/ndb-freq");
- string carrier = fgGetString("/sim/presets/carrier");
- string parkpos = fgGetString("/sim/presets/parkpos");
- string fix = fgGetString("/sim/presets/fix");
- SGPropertyNode *hdg_preset = fgGetNode("/sim/presets/heading-deg", true);
- double hdg = hdg_preset->getDoubleValue();
-
- // save some start parameters, so that we can later say what the
- // user really requested. TODO generalize that and move it to options.cxx
- static bool start_options_saved = false;
- if (!start_options_saved) {
- start_options_saved = true;
- SGPropertyNode *opt = fgGetNode("/sim/startup/options", true);
-
- opt->setDoubleValue("latitude-deg", lat_deg);
- opt->setDoubleValue("longitude-deg", lon_deg);
- opt->setDoubleValue("heading-deg", hdg);
- opt->setStringValue("airport", apt.c_str());
- opt->setStringValue("runway", rwy_no.c_str());
- }
-
- if (hdg > 9990.0)
- hdg = fgGetDouble("/environment/config/boundary/entry/wind-from-heading-deg", 270);
-
- if ( !set_pos && !apt.empty() && !parkpos.empty() ) {
- // An airport + parking position is requested
- if ( fgSetPosFromAirportIDandParkpos( apt, parkpos ) ) {
- // set tower position
- fgSetString("/sim/tower/airport-id", apt.c_str());
- set_pos = true;
- }
- }
-
- if ( !set_pos && !apt.empty() && !rwy_no.empty() ) {
- // An airport + runway is requested
- if ( fgSetPosFromAirportIDandRwy( apt, rwy_no, rwy_req ) ) {
- // set tower position (a little off the heading for single
- // runway airports)
- fgSetString("/sim/tower/airport-id", apt.c_str());
- set_pos = true;
- }
- }
-
- if ( !set_pos && !apt.empty() ) {
- // An airport is requested (find runway closest to hdg)
- if ( fgSetPosFromAirportIDandHdg( apt, hdg ) ) {
- // set tower position (a little off the heading for single
- // runway airports)
- fgSetString("/sim/tower/airport-id", apt.c_str());
- set_pos = true;
- }
- }
-
- if (hdg_preset->getDoubleValue() > 9990.0)
- hdg_preset->setDoubleValue(hdg);
-
- if ( !set_pos && !vor.empty() ) {
- // a VOR is requested
- if ( fgSetPosFromNAV( vor, vor_freq ) ) {
- set_pos = true;
- }
- }
-
- if ( !set_pos && !ndb.empty() ) {
- // an NDB is requested
- if ( fgSetPosFromNAV( ndb, ndb_freq ) ) {
- set_pos = true;
- }
- }
-
- if ( !set_pos && !carrier.empty() ) {
- // an aircraft carrier is requested
- if ( fgSetPosFromCarrier( carrier, parkpos ) ) {
- set_pos = true;
- }
- }
-
- if ( !set_pos && !fix.empty() ) {
- // a Fix is requested
- if ( fgSetPosFromFix( fix ) ) {
- set_pos = true;
- }
- }
-
- if ( !set_pos ) {
- // No lon/lat specified, no airport specified, default to
- // middle of KSFO field.
- fgSetDouble("/sim/presets/longitude-deg", -122.374843);
- fgSetDouble("/sim/presets/latitude-deg", 37.619002);
- }
-
- fgSetDouble( "/position/longitude-deg",
- fgGetDouble("/sim/presets/longitude-deg") );
- fgSetDouble( "/position/latitude-deg",
- fgGetDouble("/sim/presets/latitude-deg") );
- fgSetDouble( "/orientation/heading-deg", hdg_preset->getDoubleValue());
-
- // determine if this should be an on-ground or in-air start
- if ((fabs(gs) > 0.01 || fabs(od) > 0.1 || alt > 0.1) && carrier.empty()) {
- fgSetBool("/sim/presets/onground", false);
- } else {
- fgSetBool("/sim/presets/onground", true);
- }
-
- return true;
+ SG_LOG(SG_GENERAL, SG_INFO, "rebuilding NavDataCache took:" << st.elapsedMSec());
+ }
+
+ FGTACANList *channellist = new FGTACANList;
+ globals->set_channellist( channellist );
+
+ SGPath path(globals->get_fg_root());
+ path.append( "Navaids/TACAN_freq.dat" );
+ flightgear::loadTacan(path, channellist);
+
+ return true;
}
-
// General house keeping initializations
bool fgInitGeneral() {
string root;
}
SG_LOG( SG_GENERAL, SG_INFO, "FG_ROOT = " << '"' << root << '"' << endl );
- globals->set_browser(fgGetString("/sim/startup/browser-app", "firefox %u"));
+ // Note: browser command is hard-coded for Mac/Windows, so this only affects other platforms
+ globals->set_browser(fgGetString("/sim/startup/browser-app", WEB_BROWSER));
+ fgSetString("/sim/startup/browser-app", globals->get_browser());
- char buf[512], *cwd = getcwd(buf, 511);
- buf[511] = '\0';
+ simgear::Dir cwd(simgear::Dir::current());
SGPropertyNode *curr = fgGetNode("/sim", true);
curr->removeChild("fg-current", 0, false);
curr = curr->getChild("fg-current", 0, true);
- curr->setStringValue(cwd ? cwd : "");
+ curr->setStringValue(cwd.path().str());
curr->setAttribute(SGPropertyNode::WRITE, false);
fgSetBool("/sim/startup/stdout-to-terminal", isatty(1) != 0 );
// initialization routines. If you are adding a subsystem to flight
// gear, its initialization call should located in this routine.
// Returns non-zero if a problem encountered.
-bool fgInitSubsystems() {
- // static const SGPropertyNode *longitude
- // = fgGetNode("/sim/presets/longitude-deg");
- // static const SGPropertyNode *latitude
- // = fgGetNode("/sim/presets/latitude-deg");
- // static const SGPropertyNode *altitude
- // = fgGetNode("/sim/presets/altitude-ft");
-
- SG_LOG( SG_GENERAL, SG_INFO, "Initialize Subsystems");
+void fgCreateSubsystems() {
+
+ SG_LOG( SG_GENERAL, SG_INFO, "Creating Subsystems");
SG_LOG( SG_GENERAL, SG_INFO, "========== ==========");
+ ////////////////////////////////////////////////////////////////////
+ // Initialize the sound subsystem.
+ ////////////////////////////////////////////////////////////////////
+ // Sound manager uses an own subsystem group "SOUND" which is the last
+ // to be updated in every loop.
+ // Sound manager is updated last so it can use the CPU while the GPU
+ // is processing the scenery (doubled the frame-rate for me) -EMH-
+ globals->add_subsystem("sound", new FGSoundManager, SGSubsystemMgr::SOUND);
+
////////////////////////////////////////////////////////////////////
// Initialize the event manager subsystem.
////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////
globals->add_subsystem("properties", new FGProperties);
+
+ ////////////////////////////////////////////////////////////////////
+ // Add the performance monitoring system.
+ ////////////////////////////////////////////////////////////////////
+ globals->add_subsystem("performance-mon",
+ new SGPerformanceMonitor(globals->get_subsystem_mgr(),
+ fgGetNode("/sim/performance-monitor", true)));
+
////////////////////////////////////////////////////////////////////
// Initialize the material property subsystem.
////////////////////////////////////////////////////////////////////
SGPath mpath( globals->get_fg_root() );
- mpath.append( "materials.xml" );
+ mpath.append( fgGetString("/sim/rendering/materials-file") );
if ( ! globals->get_matlib()->load(globals->get_fg_root(), mpath.str(),
globals->get_props()) ) {
- SG_LOG( SG_GENERAL, SG_ALERT, "Error loading material lib!" );
+ SG_LOG( SG_GENERAL, SG_ALERT,
+ "Error loading materials file " << mpath.str() );
exit(-1);
}
// Initialize the weather modeling subsystem
globals->add_subsystem("environment", new FGEnvironmentMgr);
-
+ globals->add_subsystem("ephemeris", new Ephemeris);
+
////////////////////////////////////////////////////////////////////
// Initialize the aircraft systems and instrumentation (before the
// autopilot.)
// Initialize the XML Autopilot subsystem.
////////////////////////////////////////////////////////////////////
- globals->add_subsystem( "xml-autopilot", FGXMLAutopilotGroup::createInstance(), SGSubsystemMgr::FDM );
+ globals->add_subsystem( "xml-autopilot", FGXMLAutopilotGroup::createInstance("autopilot"), SGSubsystemMgr::FDM );
+ globals->add_subsystem( "xml-proprules", FGXMLAutopilotGroup::createInstance("property-rule"), SGSubsystemMgr::GENERAL );
globals->add_subsystem( "route-manager", new FGRouteMgr );
////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////
fgGetBool("/sim/rendering/bump-mapping", false);
-
-
////////////////////////////////////////////////////////////////////
- // Initialise the ATC Manager
+ // Initialize the canvas 2d drawing subsystem.
////////////////////////////////////////////////////////////////////
+ globals->add_subsystem("Canvas", new CanvasMgr, SGSubsystemMgr::DISPLAY);
+ globals->add_subsystem("CanvasGUI", new GUIMgr, SGSubsystemMgr::DISPLAY);
-#if ENABLE_ATCDCL
- SG_LOG(SG_GENERAL, SG_INFO, " ATC Manager");
- globals->set_ATC_mgr(new FGATCMgr);
- globals->get_ATC_mgr()->init();
-#else
////////////////////////////////////////////////////////////////////
// Initialise the ATIS Manager
+ // Note that this is old stuff, but is necessary for the
+ // current ATIS implementation. Therefore, leave it in here
+ // until the ATIS system is ported over to make use of the ATIS
+ // sub system infrastructure.
////////////////////////////////////////////////////////////////////
- globals->add_subsystem("atis", new FGAtisManager, SGSubsystemMgr::POST_FDM);
-#endif
+ globals->add_subsystem("ATIS", new FGATISMgr, SGSubsystemMgr::INIT, 0.4);
+
+ ////////////////////////////////////////////////////////////////////
+ // Initialize the ATC subsystem
+ ////////////////////////////////////////////////////////////////////
+ globals->add_subsystem("ATC", new FGATCManager, SGSubsystemMgr::POST_FDM);
////////////////////////////////////////////////////////////////////
// Initialize multiplayer subsystem
// Initialise the AI Model Manager
////////////////////////////////////////////////////////////////////
SG_LOG(SG_GENERAL, SG_INFO, " AI Model Manager");
- globals->add_subsystem("ai_model", new FGAIManager, SGSubsystemMgr::POST_FDM);
- globals->add_subsystem("submodel_mgr", new FGSubmodelMgr, SGSubsystemMgr::POST_FDM);
+ globals->add_subsystem("ai-model", new FGAIManager, SGSubsystemMgr::POST_FDM);
+ globals->add_subsystem("submodel-mgr", new FGSubmodelMgr, SGSubsystemMgr::POST_FDM);
// It's probably a good idea to initialize the top level traffic manager
// After the AI and ATC systems have been initialized properly.
// AI Traffic manager
- globals->add_subsystem("Traffic Manager", new FGTrafficManager, SGSubsystemMgr::POST_FDM);
+ globals->add_subsystem("traffic-manager", new FGTrafficManager, SGSubsystemMgr::POST_FDM);
////////////////////////////////////////////////////////////////////
// Add a new 2D panel.
////////////////////////////////////////////////////////////////////
- string panel_path(fgGetString("/sim/panel/path"));
- if (!panel_path.empty()) {
- FGPanel* p = fgReadPanel(panel_path);
- if (p) {
- globals->set_current_panel(p);
- p->init();
- p->bind();
- SG_LOG( SG_INPUT, SG_INFO, "Loaded new panel from " << panel_path );
- } else {
- SG_LOG( SG_INPUT, SG_ALERT,
- "Error reading new panel from " << panel_path );
- }
- }
-
+ fgSetArchivable("/sim/panel/visibility");
+ fgSetArchivable("/sim/panel/x-offset");
+ fgSetArchivable("/sim/panel/y-offset");
+ fgSetArchivable("/sim/panel/jitter");
+
////////////////////////////////////////////////////////////////////
// Initialize the controls subsystem.
////////////////////////////////////////////////////////////////////
// ordering here is important : Nasal (via events), then models, then views
globals->add_subsystem("events", globals->get_event_mgr(), SGSubsystemMgr::DISPLAY);
-
- FGAircraftModel* acm = new FGAircraftModel;
- globals->set_aircraft_model(acm);
- globals->add_subsystem("aircraft-model", acm, SGSubsystemMgr::DISPLAY);
- FGModelMgr* mm = new FGModelMgr;
- globals->set_model_mgr(mm);
- globals->add_subsystem("model-manager", mm, SGSubsystemMgr::DISPLAY);
+ globals->add_subsystem("aircraft-model", new FGAircraftModel, SGSubsystemMgr::DISPLAY);
+ globals->add_subsystem("model-manager", new FGModelMgr, SGSubsystemMgr::DISPLAY);
FGViewMgr *viewmgr = new FGViewMgr;
globals->set_viewmgr( viewmgr );
globals->add_subsystem("tile-manager", globals->get_tile_mgr(),
SGSubsystemMgr::DISPLAY);
-
- ////////////////////////////////////////////////////////////////////
- // Bind and initialize subsystems.
- ////////////////////////////////////////////////////////////////////
-
- globals->get_subsystem_mgr()->bind();
- globals->get_subsystem_mgr()->init();
+}
+void fgPostInitSubsystems()
+{
+ SGTimeStamp st;
+ st.stamp();
+
////////////////////////////////////////////////////////////////////////
// Initialize the Nasal interpreter.
// Do this last, so that the loaded scripts see initialized state
FGNasalSys* nasal = new FGNasalSys();
globals->add_subsystem("nasal", nasal, SGSubsystemMgr::INIT);
nasal->init();
-
+ SG_LOG(SG_GENERAL, SG_INFO, "Nasal init took:" << st.elapsedMSec());
+
// initialize methods that depend on other subsystems.
+ st.stamp();
globals->get_subsystem_mgr()->postinit();
+ SG_LOG(SG_GENERAL, SG_INFO, "Subsystems postinit took:" << st.elapsedMSec());
+
+ ////////////////////////////////////////////////////////////////////
+ // TODO FIXME! UGLY KLUDGE!
+ ////////////////////////////////////////////////////////////////////
+ {
+ /* Scenarios require Nasal, so FGAIManager loads the scenarios,
+ * including its models such as a/c carriers, in its 'postinit',
+ * which is the very last thing we do.
+ * fgInitPosition is called very early in main.cxx/fgIdleFunction,
+ * one of the first things we do, long before scenarios/carriers are
+ * loaded. => When requested "initial preset position" relates to a
+ * carrier, recalculate the 'initial' position here (how have things
+ * ever worked before this hack - this init sequence has always been
+ * this way...?)*/
+ std::string carrier = fgGetString("/sim/presets/carrier","");
+ if (carrier != "")
+ {
+ // clear preset location and re-trigger position setup
+ fgSetDouble("/sim/presets/longitude-deg", 9999);
+ fgSetDouble("/sim/presets/latitude-deg", 9999);
+ flightgear::initPosition();
+ }
+ }
////////////////////////////////////////////////////////////////////////
// End of subsystem initialization.
////////////////////////////////////////////////////////////////////
+ fgSetBool("/sim/crashed", false);
fgSetBool("/sim/initialized", true);
SG_LOG( SG_GENERAL, SG_INFO, endl);
// Save the initial state for future
// reference.
globals->saveInitialState();
-
- return true;
}
-
+// Reset: this is what the 'reset' command (and hence, GUI) is attached to
void fgReInitSubsystems()
{
static const SGPropertyNode *master_freeze
globals->restoreInitialState();
// update our position based on current presets
- fgInitPosition();
+ flightgear::initPosition();
// Force reupdating the positions of the ai 3d models. They are used for
// initializing ground level for the FDM.
- globals->get_subsystem("ai_model")->reinit();
+ globals->get_subsystem("ai-model")->reinit();
// Initialize the FDM
globals->get_subsystem("flight")->reinit();
+ // reset replay buffers
+ globals->get_subsystem("replay")->reinit();
+
// reload offsets from config defaults
globals->get_viewmgr()->reinit();
globals->get_subsystem("time")->reinit();
- globals->get_subsystem("tile-manager")->reinit();
-
+
+ // need to bind FDMshell again, since we manually unbound it above...
+ globals->get_subsystem("flight")->bind();
+
// setup state to end re-init
fgSetBool("/sim/signals/reinit", false);
if ( !freeze ) {
}
-void doSimulatorReset(void) // from gui_local.cxx -- TODO merge with fgReInitSubsystems()
-{
-
-
- fgReInitSubsystems();
-}
-
///////////////////////////////////////////////////////////////////////////////
// helper object to implement the --show-aircraft command.
// resides here so we can share the fgFindAircraftInDir template above,
projects / flightgear.git / blobdiff