(transform_heads): replace

[lilypond.git] / lily / relative-octave-music.cc

diff --git a/lily/relative-octave-music.cc b/lily/relative-octave-music.cc
index cbf4c71c1a59c823d64c8b102f1043e3e1956f41..bc723df7239c8a859379a275b442f8876586ca8a 100644 (file)
--- a/lily/relative-octave-music.cc
+++ b/lily/relative-octave-music.cc
@@ -3,31 +3,38 @@
   
   source file of the GNU LilyPond music typesetter
   
-  (c) 1998 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+  (c) 1998--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
   
  */
 
 #include "relative-music.hh"
-#include "debug.hh"
+#include "warn.hh"
+#include "scm-option.hh"
 
-Musical_pitch
-Relative_octave_music::to_relative_octave (Musical_pitch)
+Pitch
+Relative_octave_music::to_relative_octave (Pitch p)
 {
-  return last_pitch_;
-}
+  if (lily_1_8_relative)
+    {
+      lily_1_8_compatibility_used = true;
+      /*  last-pitch should be junked some time, when
+         we ditch 1.8 compat too.
 
+        When you do, B should start where A left off.
 
-Relative_octave_music::Relative_octave_music(Music*p,Musical_pitch def)
-  : Music_wrapper (p)
-{
-  last_pitch_ = element_l()->to_relative_octave (def);
+       \relative { A \relative { ...} B }  */
+      Pitch *ptr = unsmob_pitch (get_property ("last-pitch"));
+      return (ptr) ?  *ptr : p;
+    }
+  else
+    return p;
 }
 
-void
-Relative_octave_music::do_print () const
+
+Relative_octave_music::Relative_octave_music ()
 {
-  Music_wrapper::do_print ();
-  DOUT << "default pitch: " << last_pitch_.str ();
 }
 
+ADD_MUSIC (Relative_octave_music);
+