From b956a2c8349fc3c04051bdb44b581dbf3c97c866 Mon Sep 17 00:00:00 2001
From: James Turner <zakalawe@mac.com>
Date: Sun, 23 Feb 2014 22:07:12 -0800
Subject: [PATCH] Sky: expose OSG branches as Groups.

- avoids creating additional groups in Renderer
---
 simgear/scene/sky/sky.hxx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/simgear/scene/sky/sky.hxx b/simgear/scene/sky/sky.hxx
index caf1f0fb..5c239b9e 100644
--- a/simgear/scene/sky/sky.hxx
+++ b/simgear/scene/sky/sky.hxx
@@ -345,8 +345,8 @@ public:
      */
     void modify_vis( float alt, float time_factor );
 
-    osg::Node* getPreRoot() { return pre_root.get(); }
-    osg::Node* getCloudRoot() { return cloud_root.get(); }
+    osg::Group* getPreRoot() { return pre_root.get(); }
+    osg::Group* getCloudRoot() { return cloud_root.get(); }
 
     /** 
      * Specify the texture path (optional, defaults to current directory)