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

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This commit is contained in:
Torsten Dreyer 2011-05-02 21:08:05 +02:00
commit cd24f7b6aa
18 changed files with 272 additions and 118 deletions
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116
src/Environment/environment_mgr.cxx
View file

@ -42,6 +42,7 @@
#include "precipitation_mgr.hxx"
#include "ridge_lift.hxx"
#include "terrainsampler.hxx"
#include "Airports/simple.hxx"
class SGSky;
extern SGSky *thesky;
@ -49,8 +50,11 @@ extern SGSky *thesky;
FGEnvironmentMgr::FGEnvironmentMgr () :
_environment(new FGEnvironment()),
fgClouds(new FGClouds()),
_cloudLayersDirty(true),
_altitudeNode(fgGetNode("/position/altitude-ft", true)),
_cloudLayersDirty(true)
_longitude_n(fgGetNode( "/position/longitude-deg", true )),
_latitude_n( fgGetNode( "/position/latitude-deg", true )),
_positionTimeToLive(0.0)
{
set_subsystem("controller", Environment::LayerInterpolateController::createInstance( fgGetNode("/environment/config", true ) ));
set_subsystem("realwx", Environment::RealWxController::createInstance( fgGetNode("/environment/realwx", true ) ), 1.0 );
@ -93,6 +97,7 @@ FGEnvironmentMgr::init ()
{
SG_LOG( SG_GENERAL, SG_INFO, "Initializing environment subsystem");
SGSubsystemGroup::init();
fgClouds->Init();
}
void
@ -111,73 +116,73 @@ FGEnvironmentMgr::bind ()
_tiedProperties.setRoot( fgGetNode( "/environment", true ) );
_tiedProperties.Tie( "effective-visibility-m", thesky,
&SGSky::get_visibility );
&SGSky::get_visibility );
_tiedProperties.Tie("rebuild-layers", fgClouds,
&FGClouds::get_update_event,
&FGClouds::set_update_event);
&FGClouds::get_update_event,
&FGClouds::set_update_event);
_tiedProperties.Tie("turbulence/use-cloud-turbulence", &sgEnviro,
&SGEnviro::get_turbulence_enable_state,
&SGEnviro::set_turbulence_enable_state);
&SGEnviro::get_turbulence_enable_state,
&SGEnviro::set_turbulence_enable_state);
for (int i = 0; i < MAX_CLOUD_LAYERS; i++) {
SGPropertyNode_ptr layerNode = fgGetNode("/environment/clouds",true)->getChild("layer", i, true );
SGPropertyNode_ptr layerNode = fgGetNode("/environment/clouds",true)->getChild("layer", i, true );
_tiedProperties.Tie( layerNode->getNode("span-m",true), this, i,
&FGEnvironmentMgr::get_cloud_layer_span_m,
&FGEnvironmentMgr::set_cloud_layer_span_m);
_tiedProperties.Tie( layerNode->getNode("span-m",true), this, i,
&FGEnvironmentMgr::get_cloud_layer_span_m,
&FGEnvironmentMgr::set_cloud_layer_span_m);
_tiedProperties.Tie( layerNode->getNode("elevation-ft",true), this, i,
&FGEnvironmentMgr::get_cloud_layer_elevation_ft,
&FGEnvironmentMgr::set_cloud_layer_elevation_ft);
_tiedProperties.Tie( layerNode->getNode("elevation-ft",true), this, i,
&FGEnvironmentMgr::get_cloud_layer_elevation_ft,
&FGEnvironmentMgr::set_cloud_layer_elevation_ft);
_tiedProperties.Tie( layerNode->getNode("thickness-ft",true), this, i,
&FGEnvironmentMgr::get_cloud_layer_thickness_ft,
&FGEnvironmentMgr::set_cloud_layer_thickness_ft);
_tiedProperties.Tie( layerNode->getNode("thickness-ft",true), this, i,
&FGEnvironmentMgr::get_cloud_layer_thickness_ft,
&FGEnvironmentMgr::set_cloud_layer_thickness_ft);
_tiedProperties.Tie( layerNode->getNode("transition-ft",true), this, i,
&FGEnvironmentMgr::get_cloud_layer_transition_ft,
&FGEnvironmentMgr::set_cloud_layer_transition_ft);
_tiedProperties.Tie( layerNode->getNode("transition-ft",true), this, i,
&FGEnvironmentMgr::get_cloud_layer_transition_ft,
&FGEnvironmentMgr::set_cloud_layer_transition_ft);
_tiedProperties.Tie( layerNode->getNode("coverage",true), this, i,
&FGEnvironmentMgr::get_cloud_layer_coverage,
&FGEnvironmentMgr::set_cloud_layer_coverage);
_tiedProperties.Tie( layerNode->getNode("coverage",true), this, i,
&FGEnvironmentMgr::get_cloud_layer_coverage,
&FGEnvironmentMgr::set_cloud_layer_coverage);
_tiedProperties.Tie( layerNode->getNode("coverage-type",true), this, i,
&FGEnvironmentMgr::get_cloud_layer_coverage_type,
&FGEnvironmentMgr::set_cloud_layer_coverage_type);
_tiedProperties.Tie( layerNode->getNode("coverage-type",true), this, i,
&FGEnvironmentMgr::get_cloud_layer_coverage_type,
&FGEnvironmentMgr::set_cloud_layer_coverage_type);
_tiedProperties.Tie( layerNode->getNode( "visibility-m",true), this, i,
&FGEnvironmentMgr::get_cloud_layer_visibility_m,
&FGEnvironmentMgr::set_cloud_layer_visibility_m);
_tiedProperties.Tie( layerNode->getNode( "visibility-m",true), this, i,
&FGEnvironmentMgr::get_cloud_layer_visibility_m,
&FGEnvironmentMgr::set_cloud_layer_visibility_m);
_tiedProperties.Tie( layerNode->getNode( "alpha",true), this, i,
&FGEnvironmentMgr::get_cloud_layer_maxalpha,
&FGEnvironmentMgr::set_cloud_layer_maxalpha);
_tiedProperties.Tie( layerNode->getNode( "alpha",true), this, i,
&FGEnvironmentMgr::get_cloud_layer_maxalpha,
&FGEnvironmentMgr::set_cloud_layer_maxalpha);
}
_tiedProperties.setRoot( fgGetNode("/sim/rendering", true ) );
_tiedProperties.Tie( "clouds3d-enable", fgClouds,
&FGClouds::get_3dClouds,
&FGClouds::set_3dClouds);
&FGClouds::get_3dClouds,
&FGClouds::set_3dClouds);
_tiedProperties.Tie( "clouds3d-density", thesky,
&SGSky::get_3dCloudDensity,
&SGSky::set_3dCloudDensity);
&SGSky::get_3dCloudDensity,
&SGSky::set_3dCloudDensity);
_tiedProperties.Tie("clouds3d-vis-range", thesky,
&SGSky::get_3dCloudVisRange,
&SGSky::set_3dCloudVisRange);
&SGSky::get_3dCloudVisRange,
&SGSky::set_3dCloudVisRange);
_tiedProperties.Tie("precipitation-enable", &sgEnviro,
&SGEnviro::get_precipitation_enable_state,
&SGEnviro::set_precipitation_enable_state);
&SGEnviro::get_precipitation_enable_state,
&SGEnviro::set_precipitation_enable_state);
_tiedProperties.Tie("lightning-enable", &sgEnviro,
&SGEnviro::get_lightning_enable_state,
&SGEnviro::set_lightning_enable_state);
&SGEnviro::get_lightning_enable_state,
&SGEnviro::set_lightning_enable_state);
sgEnviro.config(fgGetNode("/sim/rendering/precipitation"));
}
@ -198,11 +203,38 @@ FGEnvironmentMgr::update (double dt)
_environment->set_elevation_ft( _altitudeNode->getDoubleValue() );
simgear::Particles::setWindFrom( _environment->get_wind_from_heading_deg(),
_environment->get_wind_speed_kt() );
_environment->get_wind_speed_kt() );
if( _cloudLayersDirty ) {
_cloudLayersDirty = false;
fgClouds->set_update_event( fgClouds->get_update_event()+1 );
}
_positionTimeToLive -= dt;
if( _positionTimeToLive <= 0.0 )
{
// update closest airport information
_positionTimeToLive = 30.0;
SG_LOG(SG_ALL, SG_INFO, "FGEnvironmentMgr::update: updating closest airport");
SGGeod pos = SGGeod::fromDeg(_longitude_n->getDoubleValue(),
_latitude_n->getDoubleValue());
FGAirport * nearestAirport = FGAirport::findClosest(pos, 100.0);
if( nearestAirport == NULL )
{
SG_LOG(SG_ALL,SG_WARN,"FGEnvironmentMgr::update: No airport within 100NM range");
}
else
{
const string currentId = fgGetString("/sim/airport/closest-airport-id", "");
if (currentId != nearestAirport->ident())
{
fgSetString("/sim/airport/closest-airport-id",
nearestAirport->ident().c_str());
}
}
}
}
FGEnvironment

5
src/Environment/environment_mgr.hxx
View file

@ -94,8 +94,11 @@ private:
FGEnvironment * _environment; // always the same, for now
FGClouds *fgClouds;
SGPropertyNode_ptr _altitudeNode;
bool _cloudLayersDirty;
SGPropertyNode_ptr _altitudeNode;
SGPropertyNode_ptr _longitude_n;
SGPropertyNode_ptr _latitude_n;
double _positionTimeToLive;
simgear::TiedPropertyList _tiedProperties;
};

128
src/Environment/fgclouds.cxx
View file

@ -33,6 +33,7 @@
#include <simgear/environment/visual_enviro.hxx>
#include <simgear/scene/sky/cloudfield.hxx>
#include <simgear/scene/sky/newcloud.hxx>
#include <simgear/structure/commands.hxx>
#include <simgear/math/sg_random.h>
#include <simgear/props/props_io.hxx>
@ -47,7 +48,8 @@ extern SGSky *thesky;
FGClouds::FGClouds() :
snd_lightning(0),
clouds_3d_enabled(false)
clouds_3d_enabled(false),
index(0)
{
update_event = 0;
}
@ -65,7 +67,7 @@ void FGClouds::set_update_event(int count) {
buildCloudLayers();
}
void FGClouds::init(void) {
void FGClouds::Init(void) {
if( snd_lightning == NULL ) {
snd_lightning = new SGSoundSample("Sounds/thunder.wav", SGPath());
snd_lightning->set_max_dist(7000.0f);
@ -75,6 +77,10 @@ void FGClouds::init(void) {
sgr->add( snd_lightning, "thunder" );
sgEnviro.set_sampleGroup( sgr );
}
globals->get_commands()->addCommand("add-cloud", do_add_3Dcloud);
globals->get_commands()->addCommand("del-cloud", do_delete_3Dcloud);
globals->get_commands()->addCommand("move-cloud", do_move_3Dcloud);
}
// Build an invidual cloud. Returns the extents of the cloud for coverage calculations
@ -102,6 +108,9 @@ double FGClouds::buildCloud(SGPropertyNode *cloud_def_root, SGPropertyNode *box_
double y = sg_random() * SGCloudField::fieldSize - (SGCloudField::fieldSize / 2.0);
double z = grid_z_rand * (sg_random() - 0.5);
float lon = fgGetNode("/position/longitude-deg", false)->getFloatValue();
float lat = fgGetNode("/position/latitude-deg", false)->getFloatValue();
SGVec3f pos(x,y,z);
for(int i = 0; i < box_def->nChildren() ; i++) {
@ -147,38 +156,10 @@ double FGClouds::buildCloud(SGPropertyNode *cloud_def_root, SGPropertyNode *box_
z = h * z + pos[2]; // Up/Down. pos[2] is the cloudbase
SGVec3f newpos = SGVec3f(x, y, z);
SGNewCloud cld = SGNewCloud(texture_root, cld_def);
double min_width = cld_def->getDoubleValue("min-cloud-width-m", 500.0);
double max_width = cld_def->getDoubleValue("max-cloud-width-m", 1000.0);
double min_height = cld_def->getDoubleValue("min-cloud-height-m", min_width);
double max_height = cld_def->getDoubleValue("max-cloud-height-m", max_width);
double min_sprite_width = cld_def->getDoubleValue("min-sprite-width-m", 200.0);
double max_sprite_width = cld_def->getDoubleValue("max-sprite-width-m", min_sprite_width);
double min_sprite_height = cld_def->getDoubleValue("min-sprite-height-m", min_sprite_width);
double max_sprite_height = cld_def->getDoubleValue("max-sprite-height-m", max_sprite_width);
int num_sprites = cld_def->getIntValue("num-sprites", 20);
int num_textures_x = cld_def->getIntValue("num-textures-x", 1);
int num_textures_y = cld_def->getIntValue("num-textures-y", 1);
double bottom_shade = cld_def->getDoubleValue("bottom-shade", 1.0);
string texture = cld_def->getStringValue("texture", "cu.png");
SGNewCloud cld =
SGNewCloud(type,
texture_root,
texture,
min_width,
max_width,
min_height,
max_height,
min_sprite_width,
max_sprite_width,
min_sprite_height,
max_sprite_height,
bottom_shade,
num_sprites,
num_textures_x,
num_textures_y);
layer->addCloud(newpos, cld.genCloud());
//layer->addCloud(newpos, cld.genCloud());
layer->addCloud(lon, lat, z, x, y, index++, cld.genCloud());
}
}
}
@ -266,7 +247,6 @@ void FGClouds::buildLayer(int iLayer, const string& name, double coverage) {
break;
}
}
}
// Now we've built any clouds, enable them and set the density (coverage)
@ -354,3 +334,83 @@ bool FGClouds::get_3dClouds() const
return clouds_3d_enabled;
}
/**
* Adds a 3D cloud to a cloud layer.
*
* Property arguments
* layer - the layer index to add this cloud to. (Defaults to 0)
* index - the index for this cloud (to be used later)
* lon/lat/alt - the position for the cloud
* (Various) - cloud definition properties. See README.3DClouds
*
*/
static bool
do_add_3Dcloud (const SGPropertyNode *arg)
{
int l = arg->getIntValue("layer", 0);
int index = arg->getIntValue("index", 0);
SGPath texture_root = globals->get_fg_root();
texture_root.append("Textures");
texture_root.append("Sky");
float lon = arg->getFloatValue("lon-deg", 0.0f);
float lat = arg->getFloatValue("lat-deg", 0.0f);
float alt = arg->getFloatValue("alt-ft", 0.0f);
float x = arg->getFloatValue("x-offset-m", 0.0f);
float y = arg->getFloatValue("y-offset-m", 0.0f);
SGCloudField *layer = thesky->get_cloud_layer(l)->get_layer3D();
SGNewCloud cld = SGNewCloud(texture_root, arg);
bool success = layer->addCloud(lon, lat, alt, x, y, index, cld.genCloud());
// Adding a 3D cloud immediately makes this layer 3D.
thesky->get_cloud_layer(l)->set_enable3dClouds(true);
return success;
}
/**
* Removes a 3D cloud from a cloud layer
*
* Property arguments
*
* layer - the layer index to remove this cloud from. (defaults to 0)
* index - the cloud index
*
*/
static bool
do_delete_3Dcloud (const SGPropertyNode *arg)
{
int l = arg->getIntValue("layer", 0);
int i = arg->getIntValue("index", 0);
SGCloudField *layer = thesky->get_cloud_layer(l)->get_layer3D();
return layer->deleteCloud(i);
}
/**
* Move a cloud within a 3D layer
*
* Property arguments
* layer - the layer index to add this cloud to. (Defaults to 0)
* index - the cloud index to move.
* lon/lat/alt - the position for the cloud
*
*/
static bool
do_move_3Dcloud (const SGPropertyNode *arg)
{
int l = arg->getIntValue("layer", 0);
int i = arg->getIntValue("index", 0);
float lon = arg->getFloatValue("lon-deg", 0.0f);
float lat = arg->getFloatValue("lat-deg", 0.0f);
float alt = arg->getFloatValue("alt-ft", 0.0f);
float x = arg->getFloatValue("x-offset-m", 0.0f);
float y = arg->getFloatValue("y-offset-m", 0.0f);
SGCloudField *layer = thesky->get_cloud_layer(l)->get_layer3D();
return layer->repositionCloud(i, lon, lat, alt, x, y);
}

9
src/Environment/fgclouds.hxx
View file

@ -47,17 +47,24 @@ private:
int update_event;
SGSoundSample *snd_lightning;
bool clouds_3d_enabled;
int index;
public:
FGClouds();
~FGClouds();
void init(void);
void Init(void);
int get_update_event(void) const;
void set_update_event(int count);
bool get_3dClouds() const;
void set_3dClouds(bool enable);
};
static bool do_delete_3Dcloud (const SGPropertyNode *arg);
static bool do_move_3Dcloud (const SGPropertyNode *arg);
static bool do_add_3Dcloud (const SGPropertyNode *arg);
#endif // _FGCLOUDS_HXX

6
src/FDM/JSBSim/math/FGLocation.h
View file

@ -48,7 +48,7 @@ INCLUDES
DEFINITIONS
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
#define ID_LOCATION "$Id: FGLocation.h,v 1.25 2010/09/18 22:47:24 jberndt Exp $"
#define ID_LOCATION "$Id: FGLocation.h,v 1.27 2010/11/29 12:33:58 jberndt Exp $"
/*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
FORWARD DECLARATIONS
@ -142,14 +142,14 @@ CLASS DOCUMENTATION
@see W. C. Durham "Aircraft Dynamics & Control", section 2.2
@author Mathias Froehlich
@version $Id: FGLocation.h,v 1.25 2010/09/18 22:47:24 jberndt Exp $
@version $Id: FGLocation.h,v 1.27 2010/11/29 12:33:58 jberndt Exp $
*/
/*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
CLASS DECLARATION
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
class FGLocation : virtual FGJSBBase
class FGLocation : public FGJSBBase
{
public:
/** Default constructor. */

0
src/FDM/JSBSim/models/FGAuxiliary.cpp Executable file → Normal file
View file

4
src/FDM/JSBSim/models/FGInput.cpp Normal file → Executable file
View file

@ -53,7 +53,7 @@ using namespace std;
namespace JSBSim {
static const char *IdSrc = "$Id: FGInput.cpp,v 1.19 2010/02/25 05:21:36 jberndt Exp $";
static const char *IdSrc = "$Id: FGInput.cpp,v 1.20 2010/11/18 12:38:06 jberndt Exp $";
static const char *IdHdr = ID_INPUT;
/*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@ -191,7 +191,7 @@ bool FGInput::Run(void)
ostringstream info;
info << "JSBSim version: " << JSBSim_version << endl;
info << "Config File version: " << needed_cfg_version << endl;
// info << "Aircraft simulated: " << Aircraft->GetAircraftName() << endl;
info << "Aircraft simulated: " << FDMExec->GetAircraft()->GetAircraftName() << endl;
info << "Simulation time: " << setw(8) << setprecision(3) << FDMExec->GetSimTime() << endl;
socket->Reply(info.str());

12
src/FDM/JSBSim/models/FGPropagate.cpp
View file

@ -71,7 +71,7 @@ using namespace std;
namespace JSBSim {
static const char *IdSrc = "$Id: FGPropagate.cpp,v 1.85 2011/04/03 19:24:58 jberndt Exp $";
static const char *IdSrc = "$Id: FGPropagate.cpp,v 1.86 2011/04/17 11:27:14 bcoconni Exp $";
static const char *IdHdr = ID_PROPAGATE;
/*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@ -193,7 +193,6 @@ void FGPropagate::SetInitialState(const FGInitialCondition *FGIC)
RecomputeLocalTerrainRadius();
VehicleRadius = GetRadius();
double radInv = 1.0/VehicleRadius;
// Set the angular velocities of the body frame relative to the ECEF frame,
// expressed in the body frame.
@ -273,9 +272,10 @@ bool FGPropagate::Run(void)
// orientation quaternion and vLocation vector.
UpdateBodyMatrices();
CalculateUVW(); // Translational position derivative (velocities are integrated in the inertial frame)
// Translational position derivative (velocities are integrated in the inertial frame)
CalculateUVW();
// Set auxililary state variables
// Set auxilliary state variables
RecomputeLocalTerrainRadius();
VehicleRadius = GetRadius(); // Calculate current aircraft radius from center of planet
@ -628,9 +628,9 @@ void FGPropagate::UpdateBodyMatrices(void)
{
Ti2b = VState.qAttitudeECI.GetT(); // ECI to body frame transform
Tb2i = Ti2b.Transposed(); // body to ECI frame transform
Tl2b = Ti2b*Tl2i; // local to body frame transform
Tl2b = Ti2b * Tl2i; // local to body frame transform
Tb2l = Tl2b.Transposed(); // body to local frame transform
Tec2b = Tl2b * Tec2l; // ECEF to body frame transform
Tec2b = Ti2b * Tec2i; // ECEF to body frame transform
Tb2ec = Tec2b.Transposed(); // body to ECEF frame tranform
}

4
src/FDM/JSBSim/models/flight_control/FGGain.cpp
View file

@ -47,7 +47,7 @@ using namespace std;
namespace JSBSim {
static const char *IdSrc = "$Id: FGGain.cpp,v 1.20 2009/10/24 22:59:30 jberndt Exp $";
static const char *IdSrc = "$Id: FGGain.cpp,v 1.23 2011/04/18 08:51:12 andgi Exp $";
static const char *IdHdr = ID_GAIN;
/*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@ -70,7 +70,7 @@ FGGain::FGGain(FGFCS* fcs, Element* element) : FGFCSComponent(fcs, element)
if (Type == "PURE_GAIN") {
if ( !element->FindElement("gain") ) {
cout << highint << " No GAIN specified (default: 1.0)" << normint << endl;
cerr << highint << " No GAIN specified (default: 1.0)" << normint << endl;
}
}

0
src/FDM/JSBSim/models/propulsion/FGTurboProp.cpp Executable file → Normal file
View file

0
src/FDM/JSBSim/models/propulsion/FGTurboProp.h Executable file → Normal file
View file

6
src/FDM/YASim/Airplane.cpp
View file

@ -671,8 +671,8 @@ void Airplane::compile()
t->handle = body->addMass(0, t->pos);
totalFuel += t->cap;
}
_cruiseWeight = _emptyWeight + totalFuel*0.5f;
_approachWeight = _emptyWeight + totalFuel*0.2f;
_cruiseWeight = _emptyWeight + totalFuel*_cruiseFuel;
_approachWeight = _emptyWeight + totalFuel*_approachFuel;
body->recalc();
@ -795,7 +795,7 @@ void Airplane::setupWeights(bool isApproach)
void Airplane::runCruise()
{
setupState(_cruiseAoA, _cruiseSpeed,_approachGlideAngle, &_cruiseState);
setupState(_cruiseAoA, _cruiseSpeed,_cruiseGlideAngle, &_cruiseState);
_model.setState(&_cruiseState);
_model.setAir(_cruiseP, _cruiseT,
Atmosphere::calcStdDensity(_cruiseP, _cruiseT));

1
src/GUI/MapWidget.cxx
View file

@ -527,7 +527,6 @@ void MapWidget::draw(int dx, int dy)
if (_root->getBoolValue("centre-on-aircraft")) {
_projectionCenter = _aircraft;
_root->setBoolValue("centre-on-aircraft", false);
}
double julianDate = globals->get_time_params()->getJD();

2
src/Instrumentation/groundradar.cxx
View file

@ -47,7 +47,7 @@
#include "groundradar.hxx"
static const char* airport_source_node_name = "airport-id-source";
static const char* default_airport_node_name = "/sim/tower/airport-id";
static const char* default_airport_node_name = "/sim/airport/closest-airport-id";
static const char* texture_node_name = "texture-name";
static const char* default_texture_name = "Aircraft/Instruments/Textures/od_groundradar.rgb";
static const char* range_source_node_name = "range-source";

39
src/Main/fg_init.cxx
View file

@ -793,14 +793,44 @@ static bool fgSetTowerPosFromAirportID( const string& id) {
struct FGTowerLocationListener : SGPropertyChangeListener {
void valueChanged(SGPropertyNode* node) {
const string id(node->getStringValue());
string id(node->getStringValue());
if (fgGetBool("/sim/tower/auto-position",true))
{
// enforce using closest airport when auto-positioning is enabled
const char* closest_airport = fgGetString("/sim/airport/closest-airport-id", "");
if (closest_airport && (id != closest_airport))
{
id = closest_airport;
node->setStringValue(id);
}
}
fgSetTowerPosFromAirportID(id);
}
};
struct FGClosestTowerLocationListener : SGPropertyChangeListener
{
void valueChanged(SGPropertyNode* )
{
// closest airport has changed
if (fgGetBool("/sim/tower/auto-position",true))
{
// update tower position
const char* id = fgGetString("/sim/airport/closest-airport-id", "");
if (id && *id!=0)
fgSetString("/sim/tower/airport-id", id);
}
}
};
void fgInitTowerLocationListener() {
fgGetNode("/sim/tower/airport-id", true)
->addChangeListener( new FGTowerLocationListener(), true );
FGClosestTowerLocationListener* ntcl = new FGClosestTowerLocationListener();
fgGetNode("/sim/airport/closest-airport-id", true)
->addChangeListener(ntcl , true );
fgGetNode("/sim/tower/auto-position", true)
->addChangeListener(ntcl, true );
}
static void fgApplyStartOffset(const SGGeod& aStartPos, double aHeading, double aTargetHeading = HUGE_VAL)
@ -1163,6 +1193,7 @@ bool fgInitPosition() {
// An airport + parking position is requested
if ( fgSetPosFromAirportIDandParkpos( apt, parkpos ) ) {
// set tower position
fgSetString("/sim/airport/closest-airport-id", apt.c_str());
fgSetString("/sim/tower/airport-id", apt.c_str());
set_pos = true;
}
@ -1173,7 +1204,8 @@ bool fgInitPosition() {
if ( fgSetPosFromAirportIDandRwy( apt, rwy_no, rwy_req ) ) {
// set tower position (a little off the heading for single
// runway airports)
fgSetString("/sim/tower/airport-id", apt.c_str());
fgSetString("/sim/airport/closest-airport-id", apt.c_str());
fgSetString("/sim/tower/airport-id", apt.c_str());
set_pos = true;
}
}
@ -1183,7 +1215,8 @@ bool fgInitPosition() {
if ( fgSetPosFromAirportIDandHdg( apt, hdg ) ) {
// set tower position (a little off the heading for single
// runway airports)
fgSetString("/sim/tower/airport-id", apt.c_str());
fgSetString("/sim/airport/closest-airport-id", apt.c_str());
fgSetString("/sim/tower/airport-id", apt.c_str());
set_pos = true;
}
}

20
src/Main/options.cxx
View file

@ -1150,12 +1150,22 @@ fgOptNAV2( const char * arg )
}
static int
fgOptADF( const char * arg )
fgOptADF1( const char * arg )
{
double rot, freq;
if (parse_colon(arg, &rot, &freq))
fgSetDouble("/instrumentation/adf/rotation-deg", rot);
fgSetDouble("/instrumentation/adf/frequencies/selected-khz", freq);
fgSetDouble("/instrumentation/adf[0]/rotation-deg", rot);
fgSetDouble("/instrumentation/adf[0]/frequencies/selected-khz", freq);
return FG_OPTIONS_OK;
}
static int
fgOptADF2( const char * arg )
{
double rot, freq;
if (parse_colon(arg, &rot, &freq))
fgSetDouble("/instrumentation/adf[1]/rotation-deg", rot);
fgSetDouble("/instrumentation/adf[1]/frequencies/selected-khz", freq);
return FG_OPTIONS_OK;
}
@ -1493,7 +1503,9 @@ struct OptionDesc {
{"com2", true, OPTION_DOUBLE, "/instrumentation/comm[1]/frequencies/selected-mhz", false, "", 0 },
{"nav1", true, OPTION_FUNC, "", false, "", fgOptNAV1 },
{"nav2", true, OPTION_FUNC, "", false, "", fgOptNAV2 },
{"adf", true, OPTION_FUNC, "", false, "", fgOptADF },
{"adf", /*legacy*/ true, OPTION_FUNC, "", false, "", fgOptADF1 },
{"adf1", true, OPTION_FUNC, "", false, "", fgOptADF1 },
{"adf2", true, OPTION_FUNC, "", false, "", fgOptADF2 },
{"dme", true, OPTION_FUNC, "", false, "", fgOptDME },
{"min-status", true, OPTION_STRING, "/sim/aircraft-min-status", false, "all", 0 },
{"livery", true, OPTION_FUNC, "", false, "", fgOptLivery },

4
src/Main/renderer.cxx
View file

@ -613,11 +613,11 @@ FGRenderer::update( bool refresh_camera_settings ) {
if ( fgGetBool("/sim/rendering/textures") ) {
SGVec4f clearColor(l->adj_fog_color());
camera->setClearColor(toOsg(clearColor));
camera->setClearColor(osg::Vec4(0.0, 0.0, 0.0, 1.0));
}
} else {
SGVec4f clearColor(l->sky_color());
camera->setClearColor(toOsg(clearColor));
camera->setClearColor(osg::Vec4(0.0, 0.0, 0.0, 1.0));
}
// update fog params if visibility has changed

8
src/Scenery/tilemgr.cxx
View file

@ -88,6 +88,8 @@ FGTileMgr::~FGTileMgr() {
group->removeChildren(0, group->getNumChildren());
delete _propListener;
_propListener = NULL;
// clear OSG cache
osgDB::Registry::instance()->clearObjectCache();
}
@ -122,6 +124,12 @@ void FGTileMgr::reinit()
group->removeChildren(0, group->getNumChildren());
tile_cache.init();
// clear OSG cache, except on initial start-up
if (state != Start)
{
osgDB::Registry::instance()->clearObjectCache();
}
state = Inited;
previous_bucket.make_bad();