X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fskyline.cc;h=e733cfd0802ffab5f5c71328b66d8d4ddd173965;hb=3e399689e122161ec09f5d0aa7f24795dc303a46;hp=6e64a2c96b6983ba4fac58ebb05026536c058c1e;hpb=a6a4b3fc2009f17a1a48cca0c11bfd3f38645937;p=lilypond.git

diff --git a/lily/skyline.cc b/lily/skyline.cc
index 6e64a2c96b..e733cfd080 100644
--- a/lily/skyline.cc
+++ b/lily/skyline.cc
@@ -2,11 +2,12 @@
 
    source file of the GNU LilyPond music typesetter
  
-   (c) 2006--2008 Joe Neeman <joeneeman@gmail.com>
+   (c) 2006--2009 Joe Neeman <joeneeman@gmail.com>
 */
 
 #include "skyline.hh"
 #include <deque>
+#include <cstdio>
 
 #include "ly-smobs.icc"
 
@@ -317,7 +318,7 @@ Skyline::internal_build_skyline (list<Box> *boxes, Real horizon_padding, Axis ho
     {
       list<Building> result;
       single_skyline (Building (boxes->front (), horizon_padding, horizon_axis, sky),
-		      boxes->front ()[horizon_axis][LEFT], horizon_axis, &result);
+		      boxes->front ()[horizon_axis][LEFT], horizon_padding, &result);
       return result;
     }
 
@@ -541,6 +542,12 @@ Skyline::is_empty () const
   return b.end_ == infinity_f && b.y_intercept_ == -infinity_f;
 }
 
+void
+Skyline::clear ()
+{
+  buildings_.clear ();
+  empty_skyline (&buildings_);
+}
 
 /****************************************************************/