Expose more runway methods to Nasal

[flightgear.git] / src / Environment / environment_mgr.cxx

diff --git a/src/Environment/environment_mgr.cxx b/src/Environment/environment_mgr.cxx
index 18015d6cf9264e1000e79676824ddb4f5c717a19..9aca5b0b5a86c7e6e20a7456a3ccf18aed6e4d1b 100644 (file)
--- a/src/Environment/environment_mgr.cxx
+++ b/src/Environment/environment_mgr.cxx
@@ -31,8 +31,8 @@
 #include <simgear/structure/event_mgr.hxx>
 
 #include <Main/main.hxx>
-#include <Main/renderer.hxx>
 #include <Main/fg_props.hxx>
+#include <Viewer/renderer.hxx>
 #include <FDM/flight.hxx>
 
 #include "environment.hxx"
@@ -43,8 +43,9 @@
 #include "precipitation_mgr.hxx"
 #include "ridge_lift.hxx"
 #include "terrainsampler.hxx"
-#include "Airports/simple.hxx"
+#include "Airports/airport.hxx"
 #include "gravity.hxx"
+#include "magvarmanager.hxx"
 
 class FG3DCloudsListener : public SGPropertyChangeListener {
 public:
@@ -55,16 +56,12 @@ public:
 
 private:
   FGClouds * _fgClouds;
-  SGPropertyNode_ptr _shaderNode;
   SGPropertyNode_ptr _enableNode;
 };
 
 FG3DCloudsListener::FG3DCloudsListener( FGClouds * fgClouds ) :
     _fgClouds( fgClouds ) 
 {
-  _shaderNode = fgGetNode( "/sim/rendering/shader-effects", true );
-  _shaderNode->addChangeListener( this );
-
   _enableNode = fgGetNode( "/sim/rendering/clouds3d-enable", true );
   _enableNode->addChangeListener( this );
 
@@ -74,12 +71,11 @@ FG3DCloudsListener::FG3DCloudsListener( FGClouds * fgClouds ) :
 FG3DCloudsListener::~FG3DCloudsListener()
 {
   _enableNode->removeChangeListener( this );
-  _shaderNode->removeChangeListener( this );
 }
 
 void FG3DCloudsListener::valueChanged( SGPropertyNode * node )
 {
-  _fgClouds->set_3dClouds( _enableNode->getBoolValue() && _shaderNode->getBoolValue() );
+  _fgClouds->set_3dClouds( _enableNode->getBoolValue() );
 }
 
 FGEnvironmentMgr::FGEnvironmentMgr () :
@@ -98,6 +94,8 @@ FGEnvironmentMgr::FGEnvironmentMgr () :
   set_subsystem("precipitation", new FGPrecipitationMgr);
   set_subsystem("terrainsampler", Environment::TerrainSampler::createInstance( fgGetNode("/environment/terrain", true ) ));
   set_subsystem("ridgelift", new FGRidgeLift);
+  
+  set_subsystem("magvar", new FGMagVarManager);
 }
 
 FGEnvironmentMgr::~FGEnvironmentMgr ()
@@ -124,35 +122,43 @@ FGEnvironmentMgr::~FGEnvironmentMgr ()
   remove_subsystem("controller");
   delete subsys;
 
+  subsys = get_subsystem("magvar");
+  remove_subsystem("magvar");
+  delete subsys;
+  
   delete fgClouds;
   delete _environment;
 
   delete _3dCloudsEnableListener;
 }
 
-void
-FGEnvironmentMgr::init ()
+SGSubsystem::InitStatus FGEnvironmentMgr::incrementalInit()
 {
-  SG_LOG( SG_ENVIRONMENT, SG_INFO, "Initializing environment subsystem");
-  SGSubsystemGroup::init();
-  fgClouds->Init();
-
-  // FIXME: is this really part of the environment_mgr?
-  // Initialize the longitude, latitude and altitude to the initial position
-  // of the aircraft so that the atmospheric properties (pressure, temperature
-  // and density) can be initialized accordingly.
-  _altitude_n->setDoubleValue(fgGetDouble("/sim/presets/altitude-ft"));
-  _longitude_n->setDoubleValue(fgGetDouble("/sim/presets/longitude-deg"));
-  _latitude_n->setDoubleValue(fgGetDouble("/sim/presets/latitude-deg"));
   
-  globals->get_event_mgr()->addTask("updateClosestAirport", this,
-                                    &FGEnvironmentMgr::updateClosestAirport, 30 );
+  InitStatus r = SGSubsystemGroup::incrementalInit();
+  if (r == INIT_DONE) {
+    fgClouds->Init();
+    
+    // FIXME: is this really part of the environment_mgr?
+    // Initialize the longitude, latitude and altitude to the initial position
+    // of the aircraft so that the atmospheric properties (pressure, temperature
+    // and density) can be initialized accordingly.
+    _altitude_n->setDoubleValue(fgGetDouble("/sim/presets/altitude-ft"));
+    _longitude_n->setDoubleValue(fgGetDouble("/sim/presets/longitude-deg"));
+    _latitude_n->setDoubleValue(fgGetDouble("/sim/presets/latitude-deg"));
+    
+    globals->get_event_mgr()->addTask("updateClosestAirport", this,
+                                      &FGEnvironmentMgr::updateClosestAirport, 30 );
+  }
+  
+  return r;
 }
 
 void
 FGEnvironmentMgr::shutdown()
 {
   globals->get_event_mgr()->removeTask("updateClosestAirport");
+  SGSubsystemGroup::shutdown();
 }
 
 void
@@ -227,10 +233,30 @@ FGEnvironmentMgr::bind ()
           &SGSky::get_3dCloudVisRange,
           &SGSky::set_3dCloudVisRange);
 
+  _tiedProperties.Tie("clouds3d-impostor-range", _sky,
+          &SGSky::get_3dCloudImpostorDistance,
+          &SGSky::set_3dCloudImpostorDistance);
+
+  _tiedProperties.Tie("clouds3d-lod1-range", _sky,
+          &SGSky::get_3dCloudLoD1Range,
+          &SGSky::set_3dCloudLoD1Range);
+
+  _tiedProperties.Tie("clouds3d-lod2-range", _sky,
+          &SGSky::get_3dCloudLoD2Range,
+          &SGSky::set_3dCloudLoD2Range);
+
   _tiedProperties.Tie("clouds3d-wrap", _sky,
           &SGSky::get_3dCloudWrap,
           &SGSky::set_3dCloudWrap);
 
+  _tiedProperties.Tie("clouds3d-use-impostors", _sky,
+          &SGSky::get_3dCloudUseImpostors,
+          &SGSky::set_3dCloudUseImpostors);
+
+  _tiedProperties.Tie("minimum-sky-visibility", _sky,
+          &SGSky::get_minimum_sky_visibility,
+          &SGSky::set_minimum_sky_visibility);
+
 //  _tiedProperties.Tie("lightning-enable", &sgEnviro,
 //          &SGEnviro::get_lightning_enable_state,
 //          &SGEnviro::set_lightning_enable_state);