//
// Written by Curtis Olson, started July 2000.
//
-// Copyright (C) 2000 Curtis L. Olson - curt@flightgear.org
+// Copyright (C) 2000 Curtis L. Olson - http://www.flightgear.org/~curt
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
#ifndef _GLOBALS_HXX
#define _GLOBALS_HXX
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
-#include <simgear/timing/sg_time.hxx>
+#include <simgear/compiler.h>
+#include <simgear/structure/callback.hxx>
+#include <simgear/structure/subsystem_mgr.hxx>
+#include <simgear/structure/event_mgr.hxx>
+#include <vector>
+#include STL_STRING
-class FGGlobals {
+SG_USING_STD( vector );
+SG_USING_STD( string );
+
+typedef vector<string> string_list;
+
+
+#include "renderer.hxx"
+
+// Forward declarations
+
+// This file is included, directly or indirectly, almost everywhere in
+// FlightGear, so if any of its dependencies changes, most of the sim
+// has to be recompiled. Using these forward declarations helps us to
+// avoid including a lot of header files (and thus, a lot of
+// dependencies). Since Most of the methods simply set or return
+// pointers, we don't need to know anything about the class details
+// anyway.
+
+class SGEphemeris;
+
+class SGCommandMgr;
+class SGMagVar;
+class SGMaterialLib;
+class SGModelLib;
+class SGPropertyNode;
+class SGTime;
+class SGSoundMgr;
+
+
+class FGAirportList;
+class FGRunwayList;
+class FGAIMgr;
+class FGATCMgr;
+class FGATCDisplay;
+class FGAircraftModel;
+class FGControls;
+class FGFlightPlanDispatcher;
+class FGIO;
+class FGNavList;
+class FGFixList;
+class FGLight;
+class FGModelMgr;
+class FGRouteMgr;
+class FGScenery;
+#ifdef FG_MPLAYER_AS
+class FGMultiplayRxMgr;
+class FGMultiplayTxMgr;
+#endif
+class FGPanel;
+class FGTileMgr;
+class FGViewMgr;
+class FGViewer;
+
+
+/**
+ * Bucket for subsystem pointers representing the sim's state.
+ */
+
+class FGGlobals
+{
private:
- // Freeze sim
- bool freeze;
+ FGRenderer *renderer;
+ SGSubsystemMgr *subsystem_mgr;
+ SGEventMgr *event_mgr;
+
+ // Number of milliseconds elapsed since the start of the program.
+ double sim_time_sec;
+
+ // Root of FlightGear data tree
+ string fg_root;
+
+ // Roots of FlightGear scenery tree
+ string_list fg_scenery;
+
+ // Fullscreen mode for old 3DFX cards.
+#if defined(FX) && defined(XMESA)
+ bool fullscreen;
+#endif
// An offset in seconds from the true time. Allows us to adjust
// the effective time of day.
// Time structure
SGTime *time_params;
+ // Sky structures
+ SGEphemeris *ephem;
+
+ // Magnetic Variation
+ SGMagVar *mag;
+
+ // Material properties library
+ SGMaterialLib *matlib;
+
+ // Global autopilot "route"
+ FGRouteMgr *route_mgr;
+
+ // 2D panel
+ FGPanel *current_panel;
+
+ // sound manager
+ SGSoundMgr *soundmgr;
+
+ // Simple Airport List
+ FGAirportList *airports;
+
+ // Runway List
+ FGRunwayList *runways;
+
+ // ATC manager
+ FGATCMgr *ATC_mgr;
+
+ // ATC Renderer
+ FGATCDisplay *ATC_display;
+
+ // AI manager
+ FGAIMgr *AI_mgr;
+
+ // control input state
+ FGControls *controls;
+
+ // viewer manager
+ FGViewMgr *viewmgr;
+
+ // properties
+ SGPropertyNode *props;
+ SGPropertyNode *initial_state;
+
+ // localization
+ SGPropertyNode *locale;
+
+ SGCommandMgr *commands;
+
+ SGModelLib *model_lib;
+
+ //FGFlightPlanDispatcher *fpDispatcher;
+
+ FGAircraftModel *acmodel;
+
+ FGModelMgr * model_mgr;
+
+ // list of serial port-like configurations
+ string_list *channel_options_list;
+
+ // A list of initial waypoints that are read from the command line
+ // and or flight-plan file during initialization
+ string_list *initial_waypoints;
+
+ // FlightGear scenery manager
+ FGScenery *scenery;
+
+ // Tile manager
+ FGTileMgr *tile_mgr;
+
+ // Input/Ouput subsystem
+ FGIO *io;
+
+ // Navigational Aids
+ FGNavList *navlist;
+ FGNavList *loclist;
+ FGNavList *gslist;
+ FGNavList *dmelist;
+ FGNavList *mkrlist;
+ FGFixList *fixlist;
+
+#ifdef FG_MPLAYER_AS
+ //Mulitplayer managers
+ FGMultiplayTxMgr *multiplayer_tx_mgr;
+
+ FGMultiplayRxMgr *multiplayer_rx_mgr;
+#endif
+
public:
FGGlobals();
- ~FGGlobals();
+ virtual ~FGGlobals();
+
+ virtual FGRenderer *get_renderer () const;
- inline bool get_frozen() const { return freeze; }
- inline void toggle_frozen() { freeze = !freeze; }
+ virtual SGSubsystemMgr *get_subsystem_mgr () const;
+
+ virtual SGSubsystem *get_subsystem (const char * name);
+
+ virtual void add_subsystem (const char * name,
+ SGSubsystem * subsystem,
+ SGSubsystemMgr::GroupType
+ type = SGSubsystemMgr::GENERAL,
+ double min_time_sec = 0);
+
+ virtual SGEventMgr *get_event_mgr () const;
+
+ inline double get_sim_time_sec () const { return sim_time_sec; }
+ inline void inc_sim_time_sec (double dt) { sim_time_sec += dt; }
+ inline void set_sim_time_sec (double t) { sim_time_sec = t; }
+
+ inline const string &get_fg_root () const { return fg_root; }
+ void set_fg_root (const string &root);
+
+ inline const string_list &get_fg_scenery () const { return fg_scenery; }
+ void set_fg_scenery (const string &scenery);
+
+#if defined(FX) && defined(XMESA)
+ inline bool get_fullscreen() const { return fullscreen; }
+ inline bool set_fullscreen( bool f ) { fullscreen = f; }
+#endif
inline long int get_warp() const { return warp; }
inline void set_warp( long int w ) { warp = w; }
inline SGTime *get_time_params() const { return time_params; }
inline void set_time_params( SGTime *t ) { time_params = t; }
+
+ inline SGEphemeris *get_ephem() const { return ephem; }
+ inline void set_ephem( SGEphemeris *e ) { ephem = e; }
+
+ inline SGMagVar *get_mag() const { return mag; }
+ inline void set_mag( SGMagVar *m ) { mag = m; }
+
+ inline SGMaterialLib *get_matlib() const { return matlib; }
+ inline void set_matlib( SGMaterialLib *m ) { matlib = m; }
+
+ inline FGAirportList *get_airports() const { return airports; }
+ inline void set_airports( FGAirportList *a ) {airports = a; }
+
+ inline FGRunwayList *get_runways() const { return runways; }
+ inline void set_runways( FGRunwayList *r ) {runways = r; }
+
+ inline FGATCMgr *get_ATC_mgr() const { return ATC_mgr; }
+ inline void set_ATC_mgr( FGATCMgr *a ) {ATC_mgr = a; }
+
+ inline FGATCDisplay *get_ATC_display() const { return ATC_display; }
+ inline void set_ATC_display( FGATCDisplay *d ) {ATC_display = d; }
+
+ inline FGAIMgr *get_AI_mgr() const { return AI_mgr; }
+ inline void set_AI_mgr( FGAIMgr *a ) {AI_mgr = a; }
+
+ inline FGPanel *get_current_panel() const { return current_panel; }
+ inline void set_current_panel( FGPanel *cp ) { current_panel = cp; }
+
+ inline SGSoundMgr *get_soundmgr() const { return soundmgr; }
+ inline void set_soundmgr( SGSoundMgr *sm ) { soundmgr = sm; }
+
+ inline FGControls *get_controls() const { return controls; }
+ inline void set_controls( FGControls *c ) { controls = c; }
+
+ inline FGViewMgr *get_viewmgr() const { return viewmgr; }
+ inline void set_viewmgr( FGViewMgr *vm ) { viewmgr = vm; }
+ FGViewer *get_current_view() const;
+
+ inline SGPropertyNode *get_props () { return props; }
+ inline void set_props( SGPropertyNode *n ) { props = n; }
+
+ inline SGPropertyNode *get_locale () { return locale; }
+ inline void set_locale( SGPropertyNode *n ) { locale = n; }
+
+ inline SGCommandMgr *get_commands () { return commands; }
+
+ inline SGModelLib * get_model_lib () { return model_lib; }
+
+ inline void set_model_lib (SGModelLib *m) {
+ model_lib = m;
+ }
+
+ inline FGAircraftModel *get_aircraft_model () { return acmodel; }
+
+ inline void set_aircraft_model (FGAircraftModel * model)
+ {
+ acmodel = model;
+ }
+
+ inline FGModelMgr *get_model_mgr () { return model_mgr; }
+
+ inline void set_model_mgr (FGModelMgr * mgr)
+ {
+ model_mgr = mgr;
+ }
+
+#ifdef FG_MPLAYER_AS
+ inline FGMultiplayTxMgr *get_multiplayer_tx_mgr () { return multiplayer_tx_mgr; }
+
+ inline void set_multiplayer_tx_mgr (FGMultiplayTxMgr * mgr)
+ {
+ multiplayer_tx_mgr = mgr;
+ }
+
+ inline FGMultiplayRxMgr *get_multiplayer_rx_mgr () { return multiplayer_rx_mgr; }
+
+ inline void set_multiplayer_rx_mgr (FGMultiplayRxMgr * mgr)
+ {
+ multiplayer_rx_mgr = mgr;
+ }
+#endif
+
+ inline string_list *get_channel_options_list () {
+ return channel_options_list;
+ }
+ inline void set_channel_options_list( string_list *l ) {
+ channel_options_list = l;
+ }
+
+ inline string_list *get_initial_waypoints () {
+ return initial_waypoints;
+ }
+
+ inline void set_initial_waypoints (string_list *list) {
+ initial_waypoints = list;
+ }
+
+ inline FGScenery * get_scenery () const { return scenery; }
+ inline void set_scenery ( FGScenery *s ) { scenery = s; }
+
+ inline FGTileMgr * get_tile_mgr () const { return tile_mgr; }
+ inline void set_tile_mgr ( FGTileMgr *t ) { tile_mgr = t; }
+
+ inline FGIO* get_io() const { return io; }
+
+ inline FGNavList *get_navlist() const { return navlist; }
+ inline void set_navlist( FGNavList *n ) { navlist = n; }
+ inline FGNavList *get_loclist() const { return loclist; }
+ inline void set_loclist( FGNavList *n ) { loclist = n; }
+ inline FGNavList *get_gslist() const { return gslist; }
+ inline void set_gslist( FGNavList *n ) { gslist = n; }
+ inline FGNavList *get_dmelist() const { return dmelist; }
+ inline void set_dmelist( FGNavList *n ) { dmelist = n; }
+ inline FGNavList *get_mkrlist() const { return mkrlist; }
+ inline void set_mkrlist( FGNavList *n ) { mkrlist = n; }
+
+ inline FGFixList *get_fixlist() const { return fixlist; }
+ inline void set_fixlist( FGFixList *f ) { fixlist = f; }
+
+ /**
+ * Save the current state as the initial state.
+ */
+ void saveInitialState ();
+
+
+ /**
+ * Restore the saved initial state, if any.
+ */
+ void restoreInitialState ();
+
};
#endif // _GLOBALS_HXX
-
-
projects / flightgear.git / blobdiff