Merge branch 'topics/bug141' into next

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

diff --git a/src/Main/main.cxx b/src/Main/main.cxx
index 4ffb1cd031c4326e7da69fb01f3d3c582af23e1f..07c10598aa11bb8488658390feca43de41212c85 100644 (file)
--- a/src/Main/main.cxx
+++ b/src/Main/main.cxx
@@ -342,19 +342,26 @@ static void fgMainLoop( void ) {
     // implementation is an AI model and depends on that
     globals->get_multiplayer_mgr()->Update();
 
+#if ENABLE_ATCDCL
     // Run ATC subsystem
     if (fgGetBool("/sim/atc/enabled"))
         globals->get_ATC_mgr()->update(delta_time_sec);
 
+
     // Run the AI subsystem
-    // FIXME: run that also if we have multiplaying enabled since the
-    // multiplayer information is interpreted by an AI model
+    // NOTE: the AI_mgr has nothing to do with the AIModels subsystem.
+    // There was previously a comment here stating that the
+    // AI_mgr code should be run then multiplayer is enabled.
+    // Multiplayer relies on AIModels, and not on the old and
+    // depricated AI_mgr system. So, we can safely skip the following
+    // two lines at compile time when compiling with --disable-atcdcl
     if (fgGetBool("/sim/ai-traffic/enabled"))
         globals->get_AI_mgr()->update(delta_time_sec);
-  
-    globals->get_aircraft_model()->update(delta_time_sec);
+#endif  
+    
     globals->get_subsystem_mgr()->update(delta_time_sec);
-
+    globals->get_aircraft_model()->update(delta_time_sec);
+    
     //
     // Tile Manager updates - see if we need to load any new scenery tiles.
     //   this code ties together the fdm, viewer and scenery classes...
@@ -420,7 +427,7 @@ static void fgMainLoop( void ) {
     // END Tile Manager udpates
 
     if (!scenery_loaded && globals->get_tile_mgr()->isSceneryLoaded()
-        && fgGetBool("sim/signals/fdm-initialized")) {
+        && fgGetBool("sim/fdm-initialized")) {
         fgSetBool("sim/sceneryloaded",true);
         if (fgGetBool("/sim/sound/working")) {
             globals->get_soundmgr()->activate();
@@ -528,8 +535,7 @@ static void fgIdleFunction ( void ) {
 
     } else if ( idle_state == 2 ) {
         idle_state++;
-        // Read the list of available aircraft
-        fgReadAircraft();
+                
         fgSplashProgress("reading airport & navigation data");
 
 
@@ -617,6 +623,7 @@ static void fgIdleFunction ( void ) {
         Ephemeris* eph = new Ephemeris;
         globals->add_subsystem("ephmeris", eph);
         eph->init(); // FIXME - remove this once SGSky code below is also a subsystem
+        eph->bind();
 
         // TODO: move to environment mgr
         thesky = new SGSky;
@@ -717,7 +724,6 @@ static void fgIdleFunction ( void ) {
         // setup OpenGL view parameters
         globals->get_renderer()->init();
 
-        SG_LOG( SG_GENERAL, SG_INFO, "Panel visible = " << fgPanelVisible() );
         globals->get_renderer()->resize( fgGetInt("/sim/startup/xsize"),
                                          fgGetInt("/sim/startup/ysize") );
 
@@ -828,18 +834,11 @@ bool fgMainInit( int argc, char **argv ) {
     fgRegisterIdleHandler( &fgIdleFunction );
     fgRegisterDrawHandler( &FGRenderer::update );
 
-#ifdef FG_ENABLE_MULTIPASS_CLOUDS
-    bool get_stencil_buffer = true;
-#else
-    bool get_stencil_buffer = false;
-#endif
-
     // Initialize plib net interface
     netInit( &argc, argv );
 
     // Clouds3D requires an alpha channel
-    // clouds may require stencil buffer
-    fgOSOpenWindow(get_stencil_buffer);
+    fgOSOpenWindow(true /* request stencil buffer */);
 
     // Initialize the splash screen right away
     fntInit();