Set horizon_padding by default for tie formatting, vertical staff distance

[lilypond.git] / lily / tie-formatting-problem.cc

diff --git a/lily/tie-formatting-problem.cc b/lily/tie-formatting-problem.cc
index 0e29d3ca50a1f028c7c1f87270e333bf31538208..a55f31373519f6519131a5c5fd76bb8724c55cdd 100644 (file)
--- a/lily/tie-formatting-problem.cc
+++ b/lily/tie-formatting-problem.cc
@@ -12,7 +12,6 @@
 #include "paper-column.hh"
 #include "bezier.hh" 
 #include "directional-element-interface.hh"
-#include "item.hh"
 #include "libc-extension.hh"
 #include "misc.hh"
 #include "note-head.hh"
@@ -175,8 +174,9 @@ Tie_formatting_problem::set_column_chord_outline (vector<Item*> bounds,
        boxes.push_back (Box (x, y));
     }
   while (flip (&updowndir) != DOWN);
-  
-  chord_outlines_[key] = Skyline (boxes, Y_AXIS, -dir);
+
+  /* todo: the horizon_padding is somewhat arbitrary */
+  chord_outlines_[key] = Skyline (boxes, 0.1, Y_AXIS, -dir);
   if (bounds[0]->break_status_dir ())
     {
       Real x = robust_relative_extent (bounds[0],  x_refpoint_, X_AXIS)[-dir];