X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FEnvironment%2Fenvironment_ctrl.hxx;h=aec1442cb375f56f142facb786ac5d46865d60c9;hb=8f056da61884b14e37ec92e52c4e5823a50d30e5;hp=ca096e38390dcc13e2ae79f6d1bd69ebbd013e4c;hpb=4aacda239089a7ef694ffd6d6acb35fe4ecc47a5;p=flightgear.git diff --git a/src/Environment/environment_ctrl.hxx b/src/Environment/environment_ctrl.hxx index ca096e383..aec1442cb 100644 --- a/src/Environment/environment_ctrl.hxx +++ b/src/Environment/environment_ctrl.hxx @@ -36,9 +36,11 @@ #include #include +#include "fgwind.hxx" // forward decls class SGPropertyNode; +class SGSampleGroup; class FGMetar; /** @@ -49,28 +51,28 @@ class FGEnvironmentCtrl : public SGSubsystem public: - FGEnvironmentCtrl (); - virtual ~FGEnvironmentCtrl (); + FGEnvironmentCtrl (); + virtual ~FGEnvironmentCtrl (); - virtual void setEnvironment (FGEnvironment * environment); + virtual void setEnvironment (FGEnvironment * environment); - virtual const FGEnvironment * getEnvironment () const { return _environment; } + virtual const FGEnvironment * getEnvironment () const { return _environment; } - virtual void setLongitudeDeg (double lon_deg); - virtual void setLatitudeDeg (double lat_deg); - virtual void setElevationFt (double elev_ft); - virtual void setPosition (double lon_deg, double lat_deg, double elev_ft); + virtual void setLongitudeDeg (double lon_deg); + virtual void setLatitudeDeg (double lat_deg); + virtual void setElevationFt (double elev_ft); + virtual void setPosition (double lon_deg, double lat_deg, double elev_ft); - virtual double getLongitudeDeg () const { return _lon_deg; } - virtual double getLatitudeDeg () const { return _lat_deg; } - virtual double getElevationFt () const { return _elev_ft; } + virtual double getLongitudeDeg () const { return _lon_deg; } + virtual double getLatitudeDeg () const { return _lat_deg; } + virtual double getElevationFt () const { return _elev_ft; } protected: - FGEnvironment * _environment; - double _lon_deg; - double _lat_deg; - double _elev_ft; + FGEnvironment * _environment; + double _lon_deg; + double _lat_deg; + double _elev_ft; }; @@ -82,31 +84,31 @@ protected: class FGInterpolateEnvironmentCtrl : public FGEnvironmentCtrl { public: - FGInterpolateEnvironmentCtrl (); - virtual ~FGInterpolateEnvironmentCtrl (); - - virtual void init (); - virtual void reinit (); - virtual void update (double delta_time_sec); + FGInterpolateEnvironmentCtrl (); + virtual ~FGInterpolateEnvironmentCtrl (); + + virtual void init (); + virtual void reinit (); + virtual void update (double delta_time_sec); private: - - struct bucket { - double altitude_ft; - FGEnvironment environment; - bool operator< (const bucket &b) const; - // LessThan predicate for bucket pointers. - static bool lessThan(bucket *a, bucket *b); - }; + + struct bucket { + double altitude_ft; + FGEnvironment environment; + bool operator< (const bucket &b) const; + // LessThan predicate for bucket pointers. + static bool lessThan(bucket *a, bucket *b); + }; - void read_table (const SGPropertyNode * node, std::vector &table); - void do_interpolate (std::vector &table, double altitude_ft, - FGEnvironment * environment); + void read_table (const SGPropertyNode * node, std::vector &table); + void do_interpolate (std::vector &table, double altitude_ft, + FGEnvironment * environment); - FGEnvironment env1, env2; // temporaries + FGEnvironment env1, env2; // temporaries - std::vector _boundary_table; - std::vector _aloft_table; + std::vector _boundary_table; + std::vector _aloft_table; SGPropertyNode_ptr altitude_n; SGPropertyNode_ptr altitude_agl_n; @@ -124,15 +126,15 @@ private: class FGMetarCtrl : public SGSubsystem { public: - FGMetarCtrl (SGSubsystem * environmentCtrl); - virtual ~FGMetarCtrl (); + FGMetarCtrl (SGSubsystem * environmentCtrl); + virtual ~FGMetarCtrl (); - virtual void init (); - virtual void reinit (); - virtual void update (double delta_time_sec); + virtual void init (); + virtual void reinit (); + virtual void update (double delta_time_sec); - void set_metar( const char * metar ); - const char * get_metar(void) const; + void set_metar( const char * metar ); + const char * get_metar(void) const; bool get_valid(void) const { return metar_valid; } void set_enabled(bool _enabled) { enabled = _enabled; } bool get_enabled(void) const { return enabled; } @@ -142,59 +144,66 @@ public: private: void bind(); void unbind(); - bool metar_valid; - bool enabled; + + SGSharedPtr windModulator; + bool metar_valid; + bool enabled; bool setup_winds_aloft; - bool first_update; - double station_elevation_ft; - string metar; - double interpolate_prop(const char * currentname, const char * requiredname, double dvalue); - double interpolate_val(double currentval, double requiredval, double dvalue); - const double EnvironmentUpdatePeriodSec; // Seconds between interpolations - const double MaxWindChangeKtsSec; // Max wind change in kts/sec - const double MaxVisChangePercentSec; // Max visibility change in %/sec - const double MaxPressureChangeInHgSec; // Max pressure change in InHg/sec - const double MaxCloudAltitudeChangeFtSec; // Max cloud altitude change in ft/s - const double MaxCloudThicknessChangeFtSec; // Max cloud thickness change in ft/s - const double MaxCloudInterpolationHeightFt; // Max distance from aircraft to - // interpolate at. Any cloud - // changes above this height - // difference are not interpolated - const double MaxCloudInterpolationDeltaFt; // Max difference in altitude to - // interpolate. Any cloud changing height - // by more than this value is not - // interpolated - - SGSubsystem * _environmentCtrl; - - SGPropertyNode_ptr metar_base_n; - SGPropertyNode_ptr station_id_n; - SGPropertyNode_ptr station_elevation_n; - SGPropertyNode_ptr min_visibility_n; - SGPropertyNode_ptr max_visibility_n; - SGPropertyNode_ptr base_wind_range_from_n; - SGPropertyNode_ptr base_wind_range_to_n; - SGPropertyNode_ptr base_wind_dir_n; - SGPropertyNode_ptr base_wind_speed_n; - SGPropertyNode_ptr gust_wind_speed_n; - SGPropertyNode_ptr temperature_n; - SGPropertyNode_ptr dewpoint_n; - SGPropertyNode_ptr humidity_n; - SGPropertyNode_ptr pressure_n; - SGPropertyNode_ptr clouds_n; - SGPropertyNode_ptr environment_clouds_n; - SGPropertyNode_ptr rain_n; - SGPropertyNode_ptr hail_n; - SGPropertyNode_ptr snow_n; - SGPropertyNode_ptr snow_cover_n; - SGPropertyNode_ptr ground_elevation_n; - SGPropertyNode_ptr longitude_n; - SGPropertyNode_ptr latitude_n; - - SGPropertyNode_ptr boundary_wind_speed_n; - SGPropertyNode_ptr boundary_wind_from_heading_n; - SGPropertyNode_ptr boundary_visibility_n; - SGPropertyNode_ptr boundary_sea_level_pressure_n; + bool first_update; + bool wind_interpolation_required; + string metar; + double metar_sealevel_temperature; + double metar_sealevel_dewpoint; + double interpolate_prop(const char * currentname, const char * requiredname, double dvalue); + double interpolate_val(double currentval, double requiredval, double dvalue); + const double MaxWindChangeKtsSec; // Max wind change in kts/sec + const double MaxVisChangePercentSec; // Max visibility change in %/sec + const double MaxPressureChangeInHgSec; // Max pressure change in InHg/sec + const double MaxTemperatureChangeDegcSec; // Max temperature change in degc/s + const double MaxCloudAltitudeChangeFtSec; // Max cloud altitude change in ft/s + const double MaxCloudThicknessChangeFtSec; // Max cloud thickness change in ft/s + const double MaxCloudInterpolationHeightFt; // Max distance from aircraft to + // interpolate at. Any cloud + // changes above this height + // difference are not interpolated + const double MaxCloudInterpolationDeltaFt; // Max difference in altitude to + // interpolate. Any cloud changing height + // by more than this value is not + // interpolated + + SGSubsystem * _environmentCtrl; + + SGPropertyNode_ptr metar_base_n; + SGPropertyNode_ptr station_id_n; + SGPropertyNode_ptr station_elevation_n; + SGPropertyNode_ptr min_visibility_n; + SGPropertyNode_ptr max_visibility_n; + SGPropertyNode_ptr base_wind_range_from_n; + SGPropertyNode_ptr base_wind_range_to_n; + SGPropertyNode_ptr base_wind_dir_n; + SGPropertyNode_ptr base_wind_speed_n; + SGPropertyNode_ptr gust_wind_speed_n; + SGPropertyNode_ptr temperature_n; + SGPropertyNode_ptr dewpoint_n; + SGPropertyNode_ptr humidity_n; + SGPropertyNode_ptr pressure_n; + SGPropertyNode_ptr clouds_n; + SGPropertyNode_ptr environment_clouds_n; + SGPropertyNode_ptr rain_n; + SGPropertyNode_ptr hail_n; + SGPropertyNode_ptr snow_n; + SGPropertyNode_ptr snow_cover_n; + SGPropertyNode_ptr ground_elevation_n; + SGPropertyNode_ptr longitude_n; + SGPropertyNode_ptr latitude_n; + SGPropertyNode_ptr magnetic_variation_n; + + SGPropertyNode_ptr boundary_wind_speed_n; + SGPropertyNode_ptr boundary_wind_from_heading_n; + SGPropertyNode_ptr boundary_visibility_n; + SGPropertyNode_ptr boundary_sea_level_pressure_n; + SGPropertyNode_ptr boundary_sea_level_temperature_n; + SGPropertyNode_ptr boundary_sea_level_dewpoint_n; private: }; @@ -205,45 +214,46 @@ private: class FGMetarFetcher : public SGSubsystem { public: - FGMetarFetcher(); - virtual ~FGMetarFetcher(); + FGMetarFetcher(); + virtual ~FGMetarFetcher(); - virtual void init (); - virtual void reinit (); - virtual void update (double delta_time_sec); + virtual void init (); + virtual void reinit (); + virtual void update (double delta_time_sec); private: - friend class MetarThread; + friend class MetarThread; #if defined(ENABLE_THREADS) - /** - * FIFO queue which holds a pointer to the metar requests. - */ - SGBlockingQueue request_queue; + /** + * FIFO queue which holds a pointer to the metar requests. + */ + SGBlockingQueue request_queue; - OpenThreads::Thread * metar_thread; + OpenThreads::Thread * metar_thread; #endif - void fetch( const string & id ); + void fetch( const string & id ); - SGPropertyNode_ptr enable_n; + SGPropertyNode_ptr enable_n; - SGPropertyNode_ptr longitude_n; - SGPropertyNode_ptr latitude_n; + SGPropertyNode_ptr longitude_n; + SGPropertyNode_ptr latitude_n; - SGPropertyNode_ptr proxy_host_n; - SGPropertyNode_ptr proxy_port_n; - SGPropertyNode_ptr proxy_auth_n; - SGPropertyNode_ptr max_age_n; + SGPropertyNode_ptr proxy_host_n; + SGPropertyNode_ptr proxy_port_n; + SGPropertyNode_ptr proxy_auth_n; + SGPropertyNode_ptr max_age_n; - SGPropertyNode_ptr output_n; + SGPropertyNode_ptr output_n; - string current_airport_id; - double fetch_timer; - double search_timer; - double error_timer; + string current_airport_id; + double fetch_timer; + double search_timer; + double error_timer; - long _stale_count; - long _error_count; + long _stale_count; + long _error_count; + bool enabled; };