1 // instrument_mgr.cxx - manage aircraft instruments.
2 // Written by David Megginson, started 2002.
4 // This file is in the Public Domain and comes with no warranty.
14 #include <simgear/structure/exception.hxx>
15 #include <simgear/misc/sg_path.hxx>
16 #include <simgear/sg_inlines.h>
18 #include <Main/fg_props.hxx>
19 #include <Main/globals.hxx>
20 #include <Main/util.hxx>
21 #include <Instrumentation/HUD/HUD.hxx>
23 #include "instrument_mgr.hxx"
25 #include "airspeed_indicator.hxx"
26 #include "altimeter.hxx"
27 #include "attitude_indicator.hxx"
32 #include "heading_indicator.hxx"
33 #include "heading_indicator_fg.hxx"
34 #include "heading_indicator_dg.hxx"
37 #include "mag_compass.hxx"
38 #include "marker_beacon.hxx"
39 #include "navradio.hxx"
40 #include "slip_skid_ball.hxx"
41 #include "transponder.hxx"
42 #include "turn_indicator.hxx"
43 #include "vertical_speed_indicator.hxx"
44 #include "inst_vertical_speed_indicator.hxx"
45 #include "od_gauge.hxx"
46 #include "wxradar.hxx"
48 #include "mk_viii.hxx"
50 #include "groundradar.hxx"
51 #include "agradar.hxx"
52 #include "rad_alt.hxx"
54 FGInstrumentMgr::FGInstrumentMgr ()
56 set_subsystem("od_gauge", new FGODGauge);
57 set_subsystem("hud", new HUD);
59 config_props = new SGPropertyNode;
61 SGPropertyNode *path_n = fgGetNode("/sim/instrumentation/path");
64 SGPath config( globals->get_fg_root() );
65 config.append( path_n->getStringValue() );
67 SG_LOG( SG_ALL, SG_INFO, "Reading instruments from "
70 readProperties( config.str(), config_props );
73 throw sg_throwable(string(
74 "Detected an internal inconsistency in the instrumentation\n"
75 "system specification file. See earlier errors for details."));
77 } catch (const sg_exception& exc) {
78 SG_LOG( SG_ALL, SG_ALERT, "Failed to load instrumentation system model: "
83 SG_LOG( SG_ALL, SG_WARN,
84 "No instrumentation model specified for this model!");
90 FGInstrumentMgr::~FGInstrumentMgr ()
94 bool FGInstrumentMgr::build ()
96 for ( int i = 0; i < config_props->nChildren(); ++i ) {
97 SGPropertyNode *node = config_props->getChild(i);
98 string name = node->getName();
100 std::ostringstream subsystemname;
101 subsystemname << "instrument-" << i << '-'
102 << node->getStringValue("name", name.c_str());
103 int index = node->getIntValue("number", 0);
105 subsystemname << '['<< index << ']';
106 string id = subsystemname.str();
109 if ( name == "adf" ) {
110 set_subsystem( id, new ADF( node ), 0.15 );
112 } else if ( name == "airspeed-indicator" ) {
113 set_subsystem( id, new AirspeedIndicator( node ) );
115 } else if ( name == "altimeter" ) {
116 set_subsystem( id, new Altimeter( node ) );
118 } else if ( name == "attitude-indicator" ) {
119 set_subsystem( id, new AttitudeIndicator( node ) );
121 } else if ( name == "clock" ) {
122 set_subsystem( id, new Clock( node ), 0.25 );
124 } else if ( name == "dme" ) {
125 set_subsystem( id, new DME( node ), 1.0 );
127 } else if ( name == "encoder" ) {
128 set_subsystem( id, new Altimeter( node ) );
130 } else if ( name == "gps" ) {
131 set_subsystem( id, new GPS( node ), 0.45 );
133 } else if ( name == "gsdi" ) {
134 set_subsystem( id, new GSDI( node ) );
136 } else if ( name == "heading-indicator" ) {
137 set_subsystem( id, new HeadingIndicator( node ) );
139 } else if ( name == "heading-indicator-fg" ) {
140 set_subsystem( id, new HeadingIndicatorFG( node ) );
142 } else if ( name == "heading-indicator-dg" ) {
143 set_subsystem( id, new HeadingIndicatorDG( node ) );
145 } else if ( name == "KR-87" ) {
146 set_subsystem( id, new FGKR_87( node ) );
148 } else if ( name == "KT-70" ) {
149 set_subsystem( id, new FGKT_70( node ) );
151 } else if ( name == "magnetic-compass" ) {
152 set_subsystem( id, new MagCompass( node ) );
154 } else if ( name == "marker-beacon" ) {
155 set_subsystem( id, new FGMarkerBeacon( node ) );
157 } else if ( name == "nav-radio" ) {
158 set_subsystem( id, new FGNavRadio( node ) );
160 } else if ( name == "slip-skid-ball" ) {
161 set_subsystem( id, new SlipSkidBall( node ) );
163 } else if ( name == "transponder" ) {
164 set_subsystem( id, new Transponder( node ) );
166 } else if ( name == "turn-indicator" ) {
167 set_subsystem( id, new TurnIndicator( node ) );
169 } else if ( name == "vertical-speed-indicator" ) {
170 set_subsystem( id, new VerticalSpeedIndicator( node ) );
172 } else if ( name == "radar" ) {
173 set_subsystem( id, new wxRadarBg ( node ), 1);
175 } else if ( name == "inst-vertical-speed-indicator" ) {
176 set_subsystem( id, new InstVerticalSpeedIndicator( node ) );
178 } else if ( name == "tacan" ) {
179 set_subsystem( id, new TACAN( node ) );
181 } else if ( name == "mk-viii" ) {
182 set_subsystem( id, new MK_VIII( node ) );
184 } else if ( name == "master-reference-gyro" ) {
185 set_subsystem( id, new MasterReferenceGyro( node ) );
187 } else if ( name == "groundradar" ) {
188 set_subsystem( id, new GroundRadar( node ), 1 );
190 } else if ( name == "air-ground-radar" ) {
191 set_subsystem( id, new agRadar( node ),1);
193 } else if ( name == "radar-altimeter" ) {
194 set_subsystem( id, new radAlt( node ),1);
197 SG_LOG( SG_ALL, SG_ALERT, "Unknown top level section: "
205 // end of instrument_manager.cxx