Black sky for orbital flights outside skybox.

as suggested by Thorsten and Lauri.

diff --git a/src/Viewer/renderer.cxx b/src/Viewer/renderer.cxx
index 42f93757186603787e10fb7d1a35d900690da6b1..811b0225aa3478c7b4d4c23a7fcefccf58261586 100644 (file)
--- a/src/Viewer/renderer.cxx
+++ b/src/Viewer/renderer.cxx
@@ -1615,9 +1615,7 @@ FGRenderer::update( ) {
     current__view->set_dirty();
   
     osg::Camera *camera = viewer->getCamera();
-
-    SGVec4f clearColor(l->adj_fog_color());
-    camera->setClearColor(toOsg(clearColor));
+    camera->setClearColor(osg::Vec4(0, 0, 0, 0));
 
     updateSky();