Add a hardwired instrument approach for testing. This will be removed and read from...

[flightgear.git] / src / Instrumentation / dclgps.hxx

diff --git a/src/Instrumentation/dclgps.hxx b/src/Instrumentation/dclgps.hxx
index 435f7899a25e51f53e5ca4ed2a229a8eee3bcfac..4c0b1a6fa4b990487f6e4eecc3b464def729481b 100644 (file)
--- a/src/Instrumentation/dclgps.hxx
+++ b/src/Instrumentation/dclgps.hxx
@@ -140,7 +140,8 @@ public:
        ~FGNPIAP();
 //private:
 public:
-       vector<GPSWaypoint*> _IAF;      // The initial approach fix(es)
+       vector<GPSFlightPlan*> _approachRoutes; // The approach route(s) from the IAF(s) to the IF.
+                                                                                       // NOTE: It is an assumption in the code that uses this that there is a unique IAF per approach route.
        vector<GPSWaypoint*> _IAP;      // The compulsory waypoints of the approach procedure (may duplicate one of the above).
                                                                // _IAP includes the FAF and MAF.
        vector<GPSWaypoint*> _MAP;      // The missed approach procedure (doesn't include the MAF).
@@ -186,72 +187,14 @@ private:
 
 // ------------------------------------------------------------------------------
 
-class DCLGPS;
-
-class GPSPage {
-       
-public:
-       GPSPage(DCLGPS* parent);
-       virtual ~GPSPage() = 0;
-       virtual void Update(double dt);
-       virtual void Knob1Left1();
-       virtual void Knob1Right1();     
-       virtual void Knob2Left1();
-       virtual void Knob2Right1();     
-       virtual void CrsrPressed();
-       virtual void EntPressed();
-       virtual void ClrPressed();
-       virtual void DtoPressed();
-       virtual void NrstPressed();
-       virtual void AltPressed();
-       virtual void OBSPressed();
-       virtual void MsgPressed();
-       
-       // Sometimes a page needs to maintain state for some return paths,
-       // but change it for others.  The CleanUp function can be used for
-       // changing state for non-ENT return  paths in conjunction with
-       // GPS::_cleanUpPage
-       virtual void CleanUp();
-       
-       // The LooseFocus function is called when a page or subpage looses focus
-       // and allows pages to clean up state that is maintained whilst focus is
-       // retained, but lost on return.
-       virtual void LooseFocus();
-       
-       // Allows pages that display info for a given ID to have it set/get if they implement these functions.
-       virtual void SetId(const string& s);
-       virtual const string& GetId()=0;
-       
-       inline int GetSubPage() { return(_subPage); }
-       
-       inline int GetNSubPages() { return(_nSubPages); }
-       
-       inline const string& GetName() { return(_name); }
-       
-protected:
-       DCLGPS* _parent;
-       string _name;   // eg. "APT", "NAV" etc
-       int _nSubPages;
-       // _subpage is zero based
-       int _subPage;   // The subpage gets remembered when other pages are displayed
-       string GPSitoa(int n);
-};
-
-/*-----------------------------------------------------------------------*/
-
-typedef vector<GPSPage*> gps_page_list_type;
-typedef gps_page_list_type::iterator gps_page_list_itr;
-
 // TODO - merge generic GPS functions instead and split out KLN specific stuff.
 class DCLGPS : public SGSubsystem {
        
-       friend class GPSPage;
-       
 public:
        DCLGPS(RenderArea2D* instrument);
        virtual ~DCLGPS() = 0;
        
-       virtual void draw();
+       virtual void draw(osg::State& state);
        
        virtual void init();
        virtual void bind();
@@ -266,18 +209,7 @@ public:
        // Render a char at a given position as above
        virtual void DrawChar(char c, int field, int px, int py, bool bold = false);
        
-       virtual void Knob1Right1();
-       virtual void Knob1Left1();
-       virtual void Knob2Right1();
-       virtual void Knob2Left1();
-       virtual void CrsrPressed();
-       virtual void EntPressed();
-       virtual void ClrPressed();
-       virtual void DtoPressed();
-       virtual void NrstPressed();
-       virtual void AltPressed();
-       virtual void OBSPressed();
-       virtual void MsgPressed();
+       virtual void ToggleOBSMode();
        
        // Set the number of fields
        inline void SetNumFields(int n) { _nFields = (n > _maxFields ? _maxFields : (n < 1 ? 1 : n)); }
@@ -309,7 +241,7 @@ public:
        
        void SetOBSFromWaypoint();
        
-       inline GPSWaypoint* GetActiveWaypoint() { return &_activeWaypoint; }
+       GPSWaypoint* GetActiveWaypoint();
        // Get the (zero-based) position of the active waypoint in the active flightplan
        // Returns -1 if no active waypoint.
        int GetActiveWaypointIndex();
@@ -317,7 +249,7 @@ public:
        int GetWaypointIndex(const string& id);
        
        // Returns meters
-       inline float GetDistToActiveWaypoint() { return _dist2Act; }
+       float GetDistToActiveWaypoint();
        // Returns degrees (magnetic)
        float GetHeadingToActiveWaypoint();
        // Returns degrees (magnetic)
@@ -383,14 +315,6 @@ protected:
        // 2D rendering area
        RenderArea2D* _instrument;
        
-       // The actual pages
-       gps_page_list_type _pages;
-       
-       // The currently active page
-       GPSPage* _activePage;
-       // And a facility to save the immediately preceeding active page
-       GPSPage* _lastActivePage;
-       
        // Units
        GPSSpeedUnits _velUnits;
        GPSDistanceUnits _distUnits;