Update the SoundSample api so we can request that a copy of the sample be

[simgear.git] / simgear / scene / sky / sky.hxx

diff --git a/simgear/scene/sky/sky.hxx b/simgear/scene/sky/sky.hxx
index 2bee33da4c0183ce04a634b4f2891954560f50e7..166e717f3605e4c821952b496203f32fbcd75e66 100644 (file)
--- a/simgear/scene/sky/sky.hxx
+++ b/simgear/scene/sky/sky.hxx
@@ -334,7 +334,7 @@ public:
      * class description.
      * @param alt current altitude
      */
-    void preDraw( float alt );
+    void preDraw( float alt, float fog_exp2_density );
 
     /**
      * Draw upper translucent clouds ... do this before you've drawn 
@@ -342,7 +342,7 @@ public:
      * detailed class description.
      * @param fog_exp2_density fog density of the current cloud layer
      */
-    void drawUpperClouds( float fog_exp2_density );
+    void drawUpperClouds();
 
     /**
      * Draw lower translucent clouds ... do this after you've drawn