Add Skyline::print_points(), Offset::swapped()

[lilypond.git] / flower / include / offset.hh

diff --git a/flower/include/offset.hh b/flower/include/offset.hh
index a3093c98ef2548f2157b328c44d510415352ee27..80053a51b6546f71a0172d86580fcb475dd78e4c 100644 (file)
--- a/flower/include/offset.hh
+++ b/flower/include/offset.hh
@@ -97,6 +97,7 @@ public:
     return *this;
   }
   Offset direction () const;
+  Offset swapped () const;
   
   Real arg () const;
   Real angle_degrees () const;