6044d929d4
These were temporary variables that were being deleted explicitly, leading to various corruption.
212 lines
6.5 KiB
C++
212 lines
6.5 KiB
C++
// instrument_mgr.cxx - manage aircraft instruments.
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// Written by David Megginson, started 2002.
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//
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// This file is in the Public Domain and comes with no warranty.
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include <iostream>
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#include <string>
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#include <sstream>
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#include <simgear/structure/exception.hxx>
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#include <simgear/misc/sg_path.hxx>
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#include <simgear/sg_inlines.h>
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#include <Main/fg_props.hxx>
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#include <Main/globals.hxx>
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#include <Main/util.hxx>
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#include <Instrumentation/HUD/HUD.hxx>
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#include "instrument_mgr.hxx"
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#include "adf.hxx"
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#include "airspeed_indicator.hxx"
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#include "altimeter.hxx"
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#include "attitude_indicator.hxx"
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#include "clock.hxx"
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#include "dme.hxx"
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#include "gps.hxx"
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#include "gsdi.hxx"
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#include "heading_indicator.hxx"
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#include "heading_indicator_fg.hxx"
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#include "heading_indicator_dg.hxx"
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#include "kr_87.hxx"
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#include "kt_70.hxx"
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#include "mag_compass.hxx"
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#include "marker_beacon.hxx"
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#include "navradio.hxx"
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#include "slip_skid_ball.hxx"
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#include "transponder.hxx"
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#include "turn_indicator.hxx"
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#include "vertical_speed_indicator.hxx"
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#include "inst_vertical_speed_indicator.hxx"
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#include "od_gauge.hxx"
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#include "wxradar.hxx"
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#include "tacan.hxx"
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#include "mk_viii.hxx"
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#include "mrg.hxx"
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#include "groundradar.hxx"
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#include "agradar.hxx"
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#include "rad_alt.hxx"
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FGInstrumentMgr::FGInstrumentMgr () :
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_explicitGps(false)
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{
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set_subsystem("od_gauge", new FGODGauge);
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set_subsystem("hud", new HUD);
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SGPropertyNode_ptr config_props = new SGPropertyNode;
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SGPropertyNode *path_n = fgGetNode("/sim/instrumentation/path");
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if (path_n) {
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SGPath config( globals->get_fg_root() );
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config.append( path_n->getStringValue() );
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SG_LOG( SG_ALL, SG_INFO, "Reading instruments from "
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<< config.str() );
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try {
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readProperties( config.str(), config_props );
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if ( !build(config_props) ) {
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throw sg_error(
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"Detected an internal inconsistency in the instrumentation\n"
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"system specification file. See earlier errors for details.");
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}
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} catch (const sg_exception&) {
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SG_LOG( SG_ALL, SG_ALERT, "Failed to load instrumentation system model: "
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<< config.str() );
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}
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} else {
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SG_LOG( SG_ALL, SG_WARN,
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"No instrumentation model specified for this model!");
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}
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if (!_explicitGps) {
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SG_LOG(SG_INSTR, SG_INFO, "creating default GPS instrument");
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SGPropertyNode_ptr nd(new SGPropertyNode);
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nd->setStringValue("name", "gps");
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nd->setIntValue("number", 0);
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set_subsystem("gps[0]", new GPS(nd));
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}
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}
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FGInstrumentMgr::~FGInstrumentMgr ()
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{
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}
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bool FGInstrumentMgr::build (SGPropertyNode* config_props)
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{
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for ( int i = 0; i < config_props->nChildren(); ++i ) {
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SGPropertyNode *node = config_props->getChild(i);
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string name = node->getName();
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std::ostringstream subsystemname;
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subsystemname << "instrument-" << i << '-'
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<< node->getStringValue("name", name.c_str());
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int index = node->getIntValue("number", 0);
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if (index > 0)
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subsystemname << '['<< index << ']';
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string id = subsystemname.str();
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if ( name == "adf" ) {
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set_subsystem( id, new ADF( node ), 0.15 );
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} else if ( name == "airspeed-indicator" ) {
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set_subsystem( id, new AirspeedIndicator( node ) );
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} else if ( name == "altimeter" ) {
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set_subsystem( id, new Altimeter( node ) );
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} else if ( name == "attitude-indicator" ) {
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set_subsystem( id, new AttitudeIndicator( node ) );
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} else if ( name == "clock" ) {
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set_subsystem( id, new Clock( node ), 0.25 );
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} else if ( name == "dme" ) {
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set_subsystem( id, new DME( node ), 1.0 );
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} else if ( name == "encoder" ) {
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set_subsystem( id, new Altimeter( node ) );
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} else if ( name == "gps" ) {
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set_subsystem( id, new GPS( node ) );
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_explicitGps = true;
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} else if ( name == "gsdi" ) {
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set_subsystem( id, new GSDI( node ) );
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} else if ( name == "heading-indicator" ) {
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set_subsystem( id, new HeadingIndicator( node ) );
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} else if ( name == "heading-indicator-fg" ) {
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set_subsystem( id, new HeadingIndicatorFG( node ) );
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} else if ( name == "heading-indicator-dg" ) {
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set_subsystem( id, new HeadingIndicatorDG( node ) );
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} else if ( name == "KR-87" ) {
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set_subsystem( id, new FGKR_87( node ) );
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} else if ( name == "KT-70" ) {
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set_subsystem( id, new FGKT_70( node ) );
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} else if ( name == "magnetic-compass" ) {
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set_subsystem( id, new MagCompass( node ) );
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} else if ( name == "marker-beacon" ) {
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set_subsystem( id, new FGMarkerBeacon( node ) );
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} else if ( name == "nav-radio" ) {
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set_subsystem( id, new FGNavRadio( node ) );
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} else if ( name == "slip-skid-ball" ) {
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set_subsystem( id, new SlipSkidBall( node ) );
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} else if ( name == "transponder" ) {
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set_subsystem( id, new Transponder( node ) );
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} else if ( name == "turn-indicator" ) {
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set_subsystem( id, new TurnIndicator( node ) );
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} else if ( name == "vertical-speed-indicator" ) {
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set_subsystem( id, new VerticalSpeedIndicator( node ) );
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} else if ( name == "radar" ) {
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set_subsystem( id, new wxRadarBg ( node ), 1);
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} else if ( name == "inst-vertical-speed-indicator" ) {
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set_subsystem( id, new InstVerticalSpeedIndicator( node ) );
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} else if ( name == "tacan" ) {
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set_subsystem( id, new TACAN( node ) );
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} else if ( name == "mk-viii" ) {
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set_subsystem( id, new MK_VIII( node ) );
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} else if ( name == "master-reference-gyro" ) {
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set_subsystem( id, new MasterReferenceGyro( node ) );
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} else if ( name == "groundradar" ) {
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set_subsystem( id, new GroundRadar( node ), 1 );
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} else if ( name == "air-ground-radar" ) {
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set_subsystem( id, new agRadar( node ),1);
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} else if ( name == "radar-altimeter" ) {
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set_subsystem( id, new radAlt( node ),1);
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} else {
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SG_LOG( SG_ALL, SG_ALERT, "Unknown top level section: "
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<< name );
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return false;
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}
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}
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return true;
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}
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// end of instrument_manager.cxx
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