From e0dda6ad5283f1752556dd3838e1c65292eccab3 Mon Sep 17 00:00:00 2001
From: ehofman <ehofman>
Date: Sat, 20 Sep 2003 11:05:12 +0000
Subject: [PATCH] A small fix to have a smoot transition of cloud colors when
 in time warp mode

---
 src/Main/main.cxx  | 5 +++++
 src/Time/light.cxx | 4 ++--
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/Main/main.cxx b/src/Main/main.cxx
index beab15df0..f2de09b4f 100644
--- a/src/Main/main.cxx
+++ b/src/Main/main.cxx
@@ -1103,6 +1103,11 @@ static void fgMainLoop( void ) {
                cur_time_override->getLongValue(),
                globals->get_warp() );
 
+    if (globals->get_warp_delta() != 0) {
+	FGLight *l = (FGLight *)(globals->get_subsystem("lighting"));
+	l->update( 0.5 );
+    }
+
     // update magvar model
     globals->get_mag()->update( longitude->getDoubleValue()
                               * SGD_DEGREES_TO_RADIANS,
diff --git a/src/Time/light.cxx b/src/Time/light.cxx
index 7f5bf61d6..9bd861531 100644
--- a/src/Time/light.cxx
+++ b/src/Time/light.cxx
@@ -129,15 +129,15 @@ void FGLight::update( double dt ) {
     update_adj_fog_color();
 
     _dt_total += dt;
-    if (_dt_total > 0.5) {
+    if (_dt_total >= 0.5) {
         _dt_total -= 0.5;
         fgUpdateSunPos();
         fgUpdateMoonPos();
     }
 
     if (_prev_sun_angle != _sun_angle) {
+	_prev_sun_angle = _sun_angle;
         update_sky_color();
-        _prev_sun_angle = _sun_angle;
     }
 }
 
-- 
2.39.5