Merge branch 'next' of git://gitorious.org/fg/flightgear into next

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

diff --git a/src/Environment/environment_mgr.cxx b/src/Environment/environment_mgr.cxx
index 944948f7dc84ac0d014ec7cf70218682d0d7fed1..c810222580c44a5ce75a9f437ba0b65a91dd2b11 100644 (file)
--- a/src/Environment/environment_mgr.cxx
+++ b/src/Environment/environment_mgr.cxx
@@ -41,6 +41,7 @@
 #include "environment_ctrl.hxx"
 #include "fgclouds.hxx"
 #include "precipitation_mgr.hxx"
+#include "ridge_lift.hxx"
 
 class SGSky;
 extern SGSky *thesky;
@@ -65,10 +66,18 @@ FGEnvironmentMgr::FGEnvironmentMgr ()
 
   _precipitationManager = new FGPrecipitationMgr;
   set_subsystem("precipitation", _precipitationManager);
+
+  set_subsystem("ridgelift", new FGRidgeLift);
 }
 
 FGEnvironmentMgr::~FGEnvironmentMgr ()
 {
+  SGSubsystem * subsys;
+
+  subsys = get_subsystem( "ridgelift" );
+  remove_subsystem( "ridgelift" );
+  delete subsys;
+
   remove_subsystem("precipitation");
   delete _precipitationManager;
 
@@ -294,12 +303,12 @@ FGEnvironmentMgr::update (double dt)
   
   _environment->set_elevation_ft(fgGetDouble("/position/altitude-ft"));
   _environment->set_local_weather_lift_fps(fgGetDouble("/local-weather/current/thermal-lift"));
-  osg::Vec3 windVec(-_environment->get_wind_from_north_fps(),
+  osg::Vec3 windVec(_environment->get_wind_from_north_fps(),
                     -_environment->get_wind_from_east_fps(),
-                    _environment->get_wind_from_down_fps());
-  // simgear::Particles::setWindVector(windVec * SG_FEET_TO_METER);
-  simgear::Particles::setWindFrom( _environment->get_wind_from_heading_deg(),
-                                  _environment->get_wind_speed_kt() );
+                    0);
+  simgear::Particles::setWindVector(windVec * SG_FEET_TO_METER);
+  //simgear::Particles::setWindFrom( _environment->get_wind_from_heading_deg(),
+  //                      _environment->get_wind_speed_kt() );
 }
 
 FGEnvironment