Fix a NaN at higher altitudes: sin_beta could become greater than 1.0 which is hard...

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

diff --git a/simgear/scene/sky/newcloud.hxx b/simgear/scene/sky/newcloud.hxx
index a4ff8be41bf828b02d5a1ffceacd758a3b1c7200..be5549ff1d5c6cf1522d26c0af2af9db2f5ebd81 100644 (file)
--- a/simgear/scene/sky/newcloud.hxx
+++ b/simgear/scene/sky/newcloud.hxx
@@ -72,19 +72,6 @@ public:
             sprite_density = d;
         }
         
-        static int getNumFlavours(void)
-        {
-            return num_flavours;
-        }
-    
-        // Set the number of flavours of this cloud.
-        // This is the number of different instances
-        // to generate.
-        static void setNumFlavours(int d)
-        {
-            num_flavours = d;
-        }
-        
 
 private:
 
@@ -105,7 +92,6 @@ private:
         osg::Geometry* quad;
         osg::ref_ptr<osg::StateSet> stateSet;
         static double sprite_density;
-        static int num_flavours; 
 
         osg::Geometry* createOrthQuad(float w, float h, int varieties_x, int varieties_y);
 
@@ -113,5 +99,4 @@ private:
 
 
 
-
 #endif // _NEWCLOUD_HXX