More tweaks ...

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

diff --git a/simgear/sky/dome.hxx b/simgear/sky/dome.hxx
index e90f89766238e2c8dbb589556351a94fa1805d44..cb7280b1713ed41a14d99c002b9f8762f7dc4022 100644 (file)
--- a/simgear/sky/dome.hxx
+++ b/simgear/sky/dome.hxx
@@ -69,7 +69,8 @@ public:
     // 0 degrees = high noon
     // 90 degrees = sun rise/set
     // 180 degrees = darkest midnight
-    bool repaint( sgVec3 sky_color, sgVec3 fog_color, double sun_angle );
+    bool repaint( sgVec3 sky_color, sgVec3 fog_color, double sun_angle,
+                 double vis );
 
     // reposition the sky at the specified origin and orientation
     // lon specifies a rotation about the Z axis