Make HTTPClient a proper subsystem.

[flightgear.git] / src / Main / globals.cxx

diff --git a/src/Main/globals.cxx b/src/Main/globals.cxx
index 2dd696ba9e12ceb81e913c135d932a4e41a335e1..683339dcf03d480056b1e0b46b0efda030247cf6 100644 (file)
--- a/src/Main/globals.cxx
+++ b/src/Main/globals.cxx
@@ -32,7 +32,6 @@
 #include <simgear/misc/sg_dir.hxx>
 #include <simgear/timing/sg_time.hxx>
 #include <simgear/ephemeris/ephemeris.hxx>
-#include <simgear/magvar/magvar.hxx>
 #include <simgear/scene/material/matlib.hxx>
 #include <simgear/structure/subsystem_mgr.hxx>
 #include <simgear/structure/event_mgr.hxx>
@@ -40,17 +39,13 @@
 #include <simgear/misc/ResourceManager.hxx>
 #include <simgear/props/propertyObject.hxx>
 #include <simgear/props/props_io.hxx>
-#include <simgear/scene/model/placement.hxx>
 
 #include <Aircraft/controls.hxx>
 #include <Airports/runways.hxx>
-#include <ATCDCL/ATCmgr.hxx>
+#include <ATCDCL/ATISmgr.hxx>
 #include <Autopilot/route_mgr.hxx>
-#include <Cockpit/panel.hxx>
 #include <GUI/FGFontCache.hxx>
 #include <GUI/gui.h>
-#include <Model/acmodel.hxx>
-#include <Model/modelmgr.hxx>
 #include <MultiPlayer/multiplaymgr.hxx>
 #include <Scenery/scenery.hxx>
 #include <Scenery/tilemgr.hxx>
@@ -129,34 +124,37 @@ FGGlobals::FGGlobals() :
     event_mgr( new SGEventMgr ),
     sim_time_sec( 0.0 ),
     fg_root( "" ),
+    fg_home( "" ),
     time_params( NULL ),
     ephem( NULL ),
-    mag( NULL ),
     matlib( NULL ),
     route_mgr( NULL ),
-    current_panel( NULL ),
-    ATC_mgr( NULL ),
+    ATIS_mgr( NULL ),
     controls( NULL ),
     viewmgr( NULL ),
     commands( SGCommandMgr::instance() ),
-    acmodel( NULL ),
-    model_mgr( NULL ),
     channel_options_list( NULL ),
     initial_waypoints( NULL ),
     scenery( NULL ),
     tile_mgr( NULL ),
     fontcache ( new FGFontCache ),
-    navlist( NULL ),
-    loclist( NULL ),
-    gslist( NULL ),
-    dmelist( NULL ),
-    tacanlist( NULL ),
-    carrierlist( NULL ),
     channellist( NULL ),
     haveUserSettings(false)
 {
   simgear::ResourceManager::instance()->addProvider(new AircraftResourceProvider());
   simgear::PropertyObjectBase::setDefaultRoot(props);
+  
+  positionLon = props->getNode("position/longitude-deg", true);
+  positionLat = props->getNode("position/latitude-deg", true);
+  positionAlt = props->getNode("position/altitude-ft", true);
+  
+  viewLon = props->getNode("sim/current-view/viewer-lon-deg", true);
+  viewLat = props->getNode("sim/current-view/viewer-lat-deg", true);
+  viewAlt = props->getNode("sim/current-view/viewer-elev-ft", true);
+  
+  orientPitch = props->getNode("orientation/pitch-deg", true);
+  orientHeading = props->getNode("orientation/heading-deg", true);
+  orientRoll = props->getNode("orientation/roll-deg", true);
 }
 
 // Destructor
@@ -186,30 +184,16 @@ FGGlobals::~FGGlobals()
     renderer = NULL;
     
     delete time_params;
-    delete mag;
     delete matlib;
     delete route_mgr;
-    current_panel = NULL;
 
-    delete ATC_mgr;
-
-    if (controls)
-    {
-        controls->unbind();
-        delete controls;
-    }
+    delete ATIS_mgr;
 
     delete channel_options_list;
     delete initial_waypoints;
     delete scenery;
     delete fontcache;
 
-    delete navlist;
-    delete loclist;
-    delete gslist;
-    delete dmelist;
-    delete tacanlist;
-    delete carrierlist;
     delete channellist;
     delete sound;
 
@@ -217,7 +201,6 @@ FGGlobals::~FGGlobals()
     locale = NULL;
 }
 
-
 // set the fg_root path
 void FGGlobals::set_fg_root (const string &root) {
     SGPath tmp(root);
@@ -245,6 +228,12 @@ void FGGlobals::set_fg_root (const string &root) {
       simgear::ResourceManager::PRIORITY_DEFAULT);
 }
 
+// set the fg_home path
+void FGGlobals::set_fg_home (const string &home) {
+    SGPath tmp(home);
+    fg_home = tmp.realpath();
+}
+
 void FGGlobals::append_fg_scenery (const string &paths)
 {
 //    fg_scenery.clear();
@@ -338,6 +327,12 @@ SGPath FGGlobals::resolve_maybe_aircraft_path(const std::string& branch) const
   return simgear::ResourceManager::instance()->findPath(branch);
 }
 
+SGPath FGGlobals::resolve_resource_path(const std::string& branch) const
+{
+  return simgear::ResourceManager::instance()
+    ->findPath(branch, SGPath(fgGetString("/sim/aircraft-dir")));
+}
+
 FGRenderer *
 FGGlobals::get_renderer () const
 {
@@ -380,23 +375,40 @@ FGGlobals::get_event_mgr () const
     return event_mgr;
 }
 
-const SGGeod &
+SGGeod
 FGGlobals::get_aircraft_position() const
 {
-    if( acmodel != NULL ) {
-        SGModelPlacement * mp = acmodel->get3DModel();
-        if( mp != NULL )
-            return mp->getPosition();
-    }
-    throw sg_exception("Can't get aircraft position", "FGGlobals::get_aircraft_position()" );
+  return SGGeod::fromDegFt(positionLon->getDoubleValue(),
+                           positionLat->getDoubleValue(),
+                           positionAlt->getDoubleValue());
 }
 
 SGVec3d
-FGGlobals::get_aircraft_positon_cart() const
+FGGlobals::get_aircraft_position_cart() const
 {
     return SGVec3d::fromGeod(get_aircraft_position());
 }
 
+void FGGlobals::get_aircraft_orientation(double& heading, double& pitch, double& roll)
+{
+  heading = orientHeading->getDoubleValue();
+  pitch = orientPitch->getDoubleValue();
+  roll = orientRoll->getDoubleValue();
+}
+
+SGGeod
+FGGlobals::get_view_position() const
+{
+  return SGGeod::fromDegFt(viewLon->getDoubleValue(),
+                           viewLat->getDoubleValue(),
+                           viewAlt->getDoubleValue());
+}
+
+SGVec3d
+FGGlobals::get_view_position_cart() const
+{
+  return SGVec3d::fromGeod(get_view_position());
+}
 
 // Save the current state as the initial state.
 void
@@ -480,7 +492,7 @@ FGGlobals::saveUserSettings()
       // don't save settings more than once on shutdown
       haveUserSettings = false;
 
-      SGPath autosaveFile(fgGetString("/sim/fg-home"));
+      SGPath autosaveFile(globals->get_fg_home());
       autosaveFile.append( "autosave.xml" );
       autosaveFile.create_dir( 0700 );
       SG_LOG(SG_IO, SG_INFO, "Saving user settings to " << autosaveFile.str());
@@ -519,11 +531,4 @@ void FGGlobals::set_warp_delta( long int d )
   fgSetInt("/sim/time/warp-delta", d);
 }
 
-void FGGlobals::set_current_panel( FGPanel *cp )
-{
-  current_panel = cp;
-// poke the renderer to rebuild the scene node as necessary
-  get_renderer()->panelChanged();
-}
-    
 // end of globals.cxx