#include <simgear/structure/event_mgr.hxx>
#include <simgear/props/AtomicChangeListener.hxx>
#include <simgear/props/props.hxx>
-//#include <simgear/timing/sg_time.hxx>
+#include <simgear/timing/sg_time.hxx>
+#include <simgear/magvar/magvar.hxx>
#include <simgear/math/sg_random.h>
#include <simgear/io/raw_socket.hxx>
+#include <simgear/misc/sg_sleep.hxx>
#include <Time/light.hxx>
#include <Aircraft/replay.hxx>
#include <Time/TimeManager.hxx>
#include <Environment/environment_mgr.hxx>
#include <Environment/ephemeris.hxx>
+#include <GUI/gui.h>
#include <GUI/new_gui.hxx>
#include <MultiPlayer/multiplaymgr.hxx>
static SGPropertyNode_ptr frame_signal
= fgGetNode("/sim/signals/frame", true);
+ static SGPropertyNode_ptr _statisticsFlag
+ = fgGetNode("/sim/timing-statistics/enabled", true);
+ static SGPropertyNode_ptr _statisticsInterval
+ = fgGetNode("/sim/timing-statistics/interval-s", true);
+ static SGPropertyNode_ptr _statiticsMinJitter
+ = fgGetNode("/sim/timing-statistics/min-jitter-ms", true);
+ static SGPropertyNode_ptr _statiticsMinTime
+ = fgGetNode("/sim/timing-statistics/min-time-ms", true);
+
frame_signal->fireValueChanged();
SGCloudLayer::enable_bump_mapping = fgGetBool("/sim/rendering/bump-mapping");
altitude->getDoubleValue() * SG_FEET_TO_METER,
globals->get_time_params()->getJD() );
-#if ENABLE_ATCDCL
// Run ATC subsystem
- if (fgGetBool("/sim/atc/enabled"))
- globals->get_ATC_mgr()->update(sim_dt);
-#endif
+ globals->get_ATC_mgr()->update(sim_dt);
globals->get_subsystem_mgr()->update(sim_dt);
else
{
// be nice to loader threads while waiting for initial scenery, reduce to 2fps
- usleep(500000);
+ simgear::sleepForMSec(500);
}
}
+
+ // print timing statistics
+ static bool _lastStatisticsFlag = false;
+ if (_lastStatisticsFlag != _statisticsFlag->getBoolValue())
+ {
+ // flag has changed, update subsystem manager
+ _lastStatisticsFlag = _statisticsFlag->getBoolValue();
+ globals->get_subsystem_mgr()->collectDebugTiming(_lastStatisticsFlag);
+ }
+ if (_lastStatisticsFlag)
+ {
+ static double elapsed = 0;
+ elapsed += real_dt;
+ if (elapsed >= _statisticsInterval->getDoubleValue())
+ {
+ // print and reset timing statistics
+ globals->get_subsystem_mgr()->printTimingStatistics(_statiticsMinTime->getDoubleValue(),
+ _statiticsMinJitter->getDoubleValue());
+ elapsed = 0;
+ }
+ }
+
simgear::AtomicChangeListener::fireChangeListeners();
SG_LOG( SG_ALL, SG_DEBUG, "" );
// Initialize the material manager
////////////////////////////////////////////////////////////////////
globals->set_matlib( new SGMaterialLib );
- simgear::SGModelLib::init(globals->get_fg_root());
- simgear::SGModelLib::setPropRoot(globals->get_props());
+ simgear::SGModelLib::init(globals->get_fg_root(), globals->get_props());
simgear::SGModelLib::setPanelFunc(load_panel);
////////////////////////////////////////////////////////////////////