lilypond-1.3.28

diff --git a/lily/include/bezier-bow.hh b/lily/include/bezier-bow.hh
index 93a453359c2ca856eb345f04d2a87ad922627f1a..d442124a5c1d0f34efbdbb25bf3a42858c31d289 100644 (file)
--- a/lily/include/bezier-bow.hh
+++ b/lily/include/bezier-bow.hh
@@ -23,9 +23,14 @@ class Bezier_bow
   Array<Offset> encompass_;
   
   void blow_fit ();
+  void de_uglyfy ();
   void calc_default ();
   void to_canonic_form ();
   void calc_tangent_controls ();
+  Real calc_enclosed_area_f () const;
+  void minimise_enclosed_area ();
+  Array<Offset> area_gradient_offset_arr ();
+
   Real fit_factor () const;