From 1bfa13e003305dafea1b00a92888d2bf098950b8 Mon Sep 17 00:00:00 2001
From: curt <curt>
Date: Sat, 16 May 1998 13:04:13 +0000
Subject: [PATCH] New updates from Charlie Hotchkiss.

---
 Cockpit/cockpit.cxx | 54 +++++++++++++++++++++++++++++++++++++++++++--
 Cockpit/hud.cxx     | 21 ++++++++++--------
 Cockpit/hud.hxx     | 14 +++++++++---
 3 files changed, 75 insertions(+), 14 deletions(-)

diff --git a/Cockpit/cockpit.cxx b/Cockpit/cockpit.cxx
index 95a9df96d..10f725d37 100644
--- a/Cockpit/cockpit.cxx
+++ b/Cockpit/cockpit.cxx
@@ -61,6 +61,53 @@ static pCockpit ac_cockpit;
 // They should eventually be member functions of the aircraft.
 //
 
+double get_latitude( void )
+{
+	fgFLIGHT *f;
+	f = current_aircraft.flight;
+
+//	return( toDM(FG_Latitude * RAD_TO_DEG) );
+	return((double)((int)( FG_Latitude * RAD_TO_DEG)) );
+}
+double get_lat_min( void )
+{
+	fgFLIGHT *f;
+	double      a, d;
+
+	f = current_aircraft.flight;
+	
+	a = FG_Latitude * RAD_TO_DEG;	
+	if (a < 0.0) {
+		a = -a;
+	}
+	d = (double) ( (int) a);
+	return( (a - d) * 60.0);
+}
+
+
+double get_longitude( void )
+{
+	fgFLIGHT *f;
+	f = current_aircraft.flight;
+
+//	return( toDM(FG_Longitude * RAD_TO_DEG) );
+	return((double)((int) (FG_Longitude * RAD_TO_DEG)) );
+}
+double get_long_min( void )
+{
+	fgFLIGHT *f;
+	double  a, d;
+
+	f = current_aircraft.flight;
+	
+	a = FG_Longitude * RAD_TO_DEG;	
+	if (a < 0.0) {
+		a = -a;
+	}
+	d = (double) ( (int) a);
+	return( (a - d) * 60.0);
+}
+
 double get_throttleval( void )
 {
 	fgCONTROLS *pcontrols;
@@ -217,9 +264,12 @@ void fgCockpitUpdate( void )
 }
 
 /* $Log$
-/* Revision 1.6  1998/05/13 18:27:53  curt
-/* Added an fov to hud display.
+/* Revision 1.7  1998/05/16 13:04:13  curt
+/* New updates from Charlie Hotchkiss.
 /*
+ * Revision 1.6  1998/05/13 18:27:53  curt
+ * Added an fov to hud display.
+ *
  * Revision 1.5  1998/05/11 18:13:10  curt
  * Complete C++ rewrite of all cockpit code by Charlie Hotchkiss.
  *
diff --git a/Cockpit/hud.cxx b/Cockpit/hud.cxx
index e3c7ed0c2..8a3c7c48c 100644
--- a/Cockpit/hud.cxx
+++ b/Cockpit/hud.cxx
@@ -1301,8 +1301,8 @@ void HudLadder :: draw( void )
   roll_value  = current_ch2();
   pitch_value = current_ch1() * RAD_TO_DEG;
 
-  vmin        = (int)pitch_value - (double)width_units/2.0;
-  vmax        = (int)pitch_value + (double)width_units/2.0;
+  vmin        = (int)(pitch_value - (double)width_units/2.0);
+  vmax        = (int)(pitch_value + (double)width_units/2.0);
 
   scr_min     = box.bottom; // centroid.y - ((box.top - box.bottom) >> 1);
 //  scr_max     = box.top;    // scr_min    + (box.top - box.bottom);
@@ -1689,7 +1689,7 @@ int fgHUDInit( fgAIRCRAFT * /* current_aircraft */ )
         HIptr = (instr_item *) new instr_label ( loc,
                                                  get_sideslip,
                                                  "%5.2f",
-                                                 "Sideslip",
+                                                 "Sideslip ",
                                                  NULL,
                                                  ReadTOP,
                                                  RIGHT_JUST,
@@ -1702,10 +1702,10 @@ int fgHUDInit( fgAIRCRAFT * /* current_aircraft */ )
         loc.left   = 440;
         loc.top    =  90; // Ignore
         loc.right  = 440; // Ignore
-        loc.bottom = 100;
+        loc.bottom =  90;
         HIptr = (instr_item *) new instr_label( loc, get_throttleval,
-                                                "%5.2f",
-                                                "Throttle",
+                                                "%.2f",
+                                                "Throttle ",
                                                 NULL,
                                                 ReadTOP,
                                                 RIGHT_JUST,
@@ -1718,7 +1718,7 @@ int fgHUDInit( fgAIRCRAFT * /* current_aircraft */ )
         loc.left   = 440;
         loc.top    =  70; // Ignore
         loc.right  = 500; // Ignore
-        loc.bottom =  85;
+        loc.bottom =  75;
         HIptr = (instr_item *) new instr_label( loc, get_elevatorval,
                                                 "%5.2f",
                                                 "Elevator",
@@ -1899,9 +1899,12 @@ void fgUpdateHUD( void ) {
 }
 
 /* $Log$
-/* Revision 1.8  1998/05/13 18:27:54  curt
-/* Added an fov to hud display.
+/* Revision 1.9  1998/05/16 13:04:14  curt
+/* New updates from Charlie Hotchkiss.
 /*
+ * Revision 1.8  1998/05/13 18:27:54  curt
+ * Added an fov to hud display.
+ *
  * Revision 1.7  1998/05/11 18:13:11  curt
  * Complete C++ rewrite of all cockpit code by Charlie Hotchkiss.
  *
diff --git a/Cockpit/hud.hxx b/Cockpit/hud.hxx
index f6ebf1dc2..a3447e397 100644
--- a/Cockpit/hud.hxx
+++ b/Cockpit/hud.hxx
@@ -144,6 +144,10 @@ extern double get_heading     ( void );
 extern double get_altitude    ( void );
 extern double get_sideslip    ( void );
 extern double get_frame_rate  ( void );
+extern double get_latitude    ( void );
+extern double get_lat_min     ( void );
+extern double get_longitude   ( void );
+extern double get_long_min    ( void );
 extern double get_fov         ( void );
 
 enum  hudinstype{ HUDno_instr,
@@ -205,7 +209,8 @@ class instr_item {  // An Abstract Base Class (ABC)
 };
 
 typedef instr_item *HIptr;
-extern deque< instr_item *> HUD_deque;
+
+extern deque< instr_item * > HUD_deque;
 
 // instr_item           This class has no other purpose than to maintain
 //                      a linked list of instrument and derived class
@@ -440,9 +445,12 @@ void fgHUDSetTimeMode( Hptr hud, int time_of_day );
 #endif // _HUD_H
 
 /* $Log$
-/* Revision 1.3  1998/05/13 18:27:55  curt
-/* Added an fov to hud display.
+/* Revision 1.4  1998/05/16 13:04:15  curt
+/* New updates from Charlie Hotchkiss.
 /*
+ * Revision 1.3  1998/05/13 18:27:55  curt
+ * Added an fov to hud display.
+ *
  * Revision 1.2  1998/05/11 18:13:12  curt
  * Complete C++ rewrite of all cockpit code by Charlie Hotchkiss.
  *