*** empty log message ***

[lilypond.git] / lily / beaming-info.cc

diff --git a/lily/beaming-info.cc b/lily/beaming-info.cc
index 7a5428c1ba2a741d2c573f23e7840fdd159b14d2..fb4b934a9e09efe4e530c0a050b06df82095dd8f 100644 (file)
--- a/lily/beaming-info.cc
+++ b/lily/beaming-info.cc
@@ -53,8 +53,8 @@ Beaming_info_list::beam_extend_count (Direction d) const
   if (infos_.size () == 1)
     return infos_[0].beams_i_drul_[d];
 
-  Beaming_info thisbeam = infos_.boundary (d, 0);
-  Beaming_info next = infos_.boundary (d, 1);
+  Beaming_info thisbeam = boundary (infos_, d, 0);
+  Beaming_info next = boundary (infos_, d, 1);
 
   return min (thisbeam.beams_i_drul_[-d], next.beams_i_drul_[d]);
 }
@@ -68,15 +68,16 @@ Beaming_info_list::beamify (Moment &beat_length, bool subdivide)
   Drul_array<Beaming_info_list> splits;
   int m = best_splitpoint_index (beat_length, subdivide);
   bool split = subdivide && (m & at_beat); m = m & ~at_beat;
-  splits[LEFT].infos_ = infos_.slice (0, m);
-  splits[RIGHT].infos_ = infos_.slice (m, infos_.size ());
+  splits[LEFT].infos_ = vector<Beaming_info> (infos_.begin (),
+                                                  infos_.begin () + m);
+  splits[RIGHT].infos_ = vector<Beaming_info> (infos_.begin () + m,
+                                                   infos_.end ());
 
   Direction d = LEFT;
 
   do
     splits[d].beamify (beat_length, subdivide);
-  while (flip (&d) != LEFT)
-    ;
+  while (flip (&d) != LEFT);
 
   int middle_beams = (split ? 1
                      : min (splits[RIGHT].beam_extend_count (LEFT),
@@ -85,12 +86,12 @@ Beaming_info_list::beamify (Moment &beat_length, bool subdivide)
   do
     {
       if (splits[d].infos_.size () != 1)
-       splits[d].infos_.boundary (-d, 0).beams_i_drul_[-d] = middle_beams;
+       boundary (splits[d].infos_, -d, 0).beams_i_drul_[-d] = middle_beams;
     }
   while (flip (&d) != LEFT);
 
   infos_ = splits[LEFT].infos_;
-  infos_.concat (splits[RIGHT].infos_);
+  infos_.insert (infos_.end (), splits[RIGHT].infos_.begin (), splits[RIGHT].infos_.end ());
 
   clip_edges ();
 }