patch::: 1.3.96.jcn9

[lilypond.git] / lily / tie-column.cc

diff --git a/lily/tie-column.cc b/lily/tie-column.cc
index 13951511d92497130226baa73188925501bd6365..9da8e66885c44e1413bc9b93cf59c50e3f1aff06 100644 (file)
--- a/lily/tie-column.cc
+++ b/lily/tie-column.cc
@@ -19,28 +19,28 @@
 void
 Tie_column::set_interface (Score_element*me)
 {
-  me->set_interface (ly_symbol2scm ("tie-column"));
-  me->set_extent_callback (0, X_AXIS);
-  me->set_extent_callback (0, Y_AXIS);  
+  me->set_interface (ly_symbol2scm ("tie-column-interface"));
+  me->set_extent_callback (SCM_EOL, X_AXIS);
+  me->set_extent_callback (SCM_EOL, Y_AXIS) ; 
 }
 
 bool
 Tie_column::has_interface (Score_element*me)
 {
-  return  me->has_interface (ly_symbol2scm ("tie-column"));
+  return  me->has_interface (ly_symbol2scm ("tie-column-interface"));
 }
 
 void
 Tie_column::add_tie (Score_element*me,Score_element *s)
 {
-  Pointer_group_interface g (me, "ties");
-  if (!g.count ())
+
+  if (!  Pointer_group_interface ::count (me, "ties"))
     {
       dynamic_cast<Spanner*> (me)->set_bound (LEFT, Tie::head (s,LEFT));
       dynamic_cast<Spanner*> (me)->set_bound (RIGHT, Tie::head (s,RIGHT));
     }
   
-  Pointer_group_interface (me, "ties").add_element (s);
+  Pointer_group_interface::add_element (me, "ties",s);
   s->add_dependency (me);
 }