#include <string>
typedef std::vector<std::string> string_list;
+typedef std::vector<SGPath> PathList;
// Forward declarations
class SGSoundMgr;
class FGATISMgr;
-class FGAircraftModel;
class FGControls;
-class FGFlightPlanDispatcher;
-class FGNavList;
class FGTACANList;
class FGLocale;
-class FGModelMgr;
class FGRouteMgr;
class FGScenery;
class FGTileMgr;
// Root of FlightGear data tree
std::string fg_root;
+ /**
+ * locations to search for (non-scenery) data.
+ */
+ PathList additional_data_paths;
+
// Users home directory for data
std::string fg_home;
SGCommandMgr *commands;
- //FGFlightPlanDispatcher *fpDispatcher;
-
- FGAircraftModel *acmodel;
-
- FGModelMgr * model_mgr;
-
// list of serial port-like configurations
string_list *channel_options_list;
FGFontCache *fontcache;
// Navigational Aids
- FGNavList *navlist;
- FGNavList *loclist;
- FGNavList *gslist;
- FGNavList *dmelist;
- FGNavList *tacanlist;
- FGNavList *carrierlist;
FGTACANList *channellist;
/// roots of Aircraft trees
bool haveUserSettings;
+ SGPropertyNode_ptr positionLon, positionLat, positionAlt;
+ SGPropertyNode_ptr viewLon, viewLat, viewAlt;
+ SGPropertyNode_ptr orientHeading, orientPitch, orientRoll;
public:
FGGlobals();
inline const std::string &get_fg_root () const { return fg_root; }
void set_fg_root (const std::string &root);
+ /**
+ * Get list of data locations. fg_root is always the final item in the
+ * result.
+ */
+ PathList get_data_paths() const;
+
+ /**
+ * Get data locations which contain the file path suffix. Eg pass ing
+ * 'AI/Traffic' to get all data paths which define <path>/AI/Traffic subdir
+ */
+ PathList get_data_paths(const std::string& suffix) const;
+
+ void append_data_path(const SGPath& path);
+
+ /**
+ * Given a path suffix (eg 'Textures' or 'AI/Traffic'), find the
+ * first data directory which defines it.
+ */
+ SGPath find_data_dir(const std::string& pathSuffix) const;
+
inline const std::string &get_fg_home () const { return fg_home; }
void set_fg_home (const std::string &home);
* 2. All aircraft directories if branch starts with Aircraft/
* 3. fg_data directory
*/
- SGPath resolve_ressource_path(const std::string& branch) const;
+ SGPath resolve_resource_path(const std::string& branch) const;
inline const std::string &get_browser () const { return browser; }
void set_browser (const std::string &b) { browser = b; }
inline SGCommandMgr *get_commands () { return commands; }
- inline FGAircraftModel *get_aircraft_model () { return acmodel; }
-
- inline void set_aircraft_model (FGAircraftModel * model)
- {
- acmodel = model;
- }
-
SGGeod get_aircraft_position() const;
- SGVec3d get_aircraft_positon_cart() const;
-
- inline FGModelMgr *get_model_mgr () { return model_mgr; }
-
- inline void set_model_mgr (FGModelMgr * mgr)
- {
- model_mgr = mgr;
- }
+ SGVec3d get_aircraft_position_cart() const;
+ void get_aircraft_orientation(double& heading, double& pitch, double& roll);
+
+ SGGeod get_view_position() const;
+
+ SGVec3d get_view_position_cart() const;
+
inline string_list *get_channel_options_list () {
return channel_options_list;
}
inline void set_tile_mgr ( FGTileMgr *t ) { tile_mgr = t; }
inline FGFontCache *get_fontcache() const { return fontcache; }
-
-#if 0
- 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_tacanlist() const { return tacanlist; }
- inline void set_tacanlist( FGNavList *n ) { tacanlist = n; }
- inline FGNavList *get_carrierlist() const { return carrierlist; }
- inline void set_carrierlist( FGNavList *n ) { carrierlist = n; }
-#endif
inline FGTACANList *get_channellist() const { return channellist; }
inline void set_channellist( FGTACANList *c ) { channellist = c; }