From 46f79f17c8bdd3735ebc04589cea6d8be821b7f2 Mon Sep 17 00:00:00 2001
From: curt <curt>
Date: Thu, 3 Dec 1998 01:15:35 +0000
Subject: [PATCH] Converted fgFLIGHT to a class. Tweaks for Sun portability.

---
 Astro/moon.cxx   | 5 +++--
 Astro/sky.cxx    | 8 ++++++--
 Astro/uranus.hxx | 2 +-
 3 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/Astro/moon.cxx b/Astro/moon.cxx
index 5ec50f4b..694e9a7a 100644
--- a/Astro/moon.cxx
+++ b/Astro/moon.cxx
@@ -187,8 +187,9 @@ void Moon::updatePosition(fgTIME *t, Star *ourSun)
   // First calculates the moon's parrallax, that is, the apparent size of the 
   // (equatorial) radius of the earth, as seen from the moon 
   mpar = asin ( 1 / r);
-  gclat = FG_Latitude - 0.003358 * sin (2 * DEG_TO_RAD * FG_Latitude);
-  rho = 0.99883 + 0.00167 * cos(2 * DEG_TO_RAD * FG_Latitude);
+  gclat = f->get_Latitude() - 0.003358 * 
+      sin (2 * DEG_TO_RAD * f->get_Latitude() );
+  rho = 0.99883 + 0.00167 * cos(2 * DEG_TO_RAD * f->get_Latitude());
   if (geoRa < 0)
     geoRa += (2*FG_PI);
   
diff --git a/Astro/sky.cxx b/Astro/sky.cxx
index f2c8c58c..434a0377 100644
--- a/Astro/sky.cxx
+++ b/Astro/sky.cxx
@@ -295,8 +295,8 @@ void fgSkyRender( void ) {
     // Rotate to proper orientation
     // printf("  lon = %.2f  lat = %.2f\n", FG_Longitude * RAD_TO_DEG,
     //        FG_Latitude * RAD_TO_DEG);
-    xglRotatef( FG_Longitude * RAD_TO_DEG, 0.0, 0.0, 1.0 );
-    xglRotatef( 90.0 - FG_Latitude * RAD_TO_DEG, 0.0, 1.0, 0.0 );
+    xglRotatef( f->get_Longitude() * RAD_TO_DEG, 0.0, 0.0, 1.0 );
+    xglRotatef( 90.0 - f->get_Latitude() * RAD_TO_DEG, 0.0, 1.0, 0.0 );
     xglRotatef( l->sun_rotation * RAD_TO_DEG, 0.0, 0.0, 1.0 );
 
     // Draw inner/center section of sky*/
@@ -365,6 +365,10 @@ void fgSkyRender( void ) {
 
 
 // $Log$
+// Revision 1.15  1998/12/03 01:15:36  curt
+// Converted fgFLIGHT to a class.
+// Tweaks for Sun portability.
+//
 // Revision 1.14  1998/11/06 21:17:39  curt
 // Converted to new logstream debugging facility.  This allows release
 // builds with no messages at all (and no performance impact) by using
diff --git a/Astro/uranus.hxx b/Astro/uranus.hxx
index cd623b3c..35bb7037 100644
--- a/Astro/uranus.hxx
+++ b/Astro/uranus.hxx
@@ -33,7 +33,7 @@ class Uranus : public CelestialBody
 {
 public:
   Uranus ( fgTIME *t);
-  void updatePosition(fgTIME *t, Star *sun);
+  void updatePosition(fgTIME *t, Star *ourSun);
 };
 
 #endif // _URANUS_HXX_
-- 
2.39.5