The grand \paper -> \layout, \bookpaper -> \paper renaming.

[lilypond.git] / lily / pitch-squash-engraver.cc

diff --git a/lily/pitch-squash-engraver.cc b/lily/pitch-squash-engraver.cc
index ef5f33580393c8bc81abb9382daf46d09cd4c598..73211dfd984d241021a0d2edc0b13a1d54101eab 100644 (file)
--- a/lily/pitch-squash-engraver.cc
+++ b/lily/pitch-squash-engraver.cc
@@ -13,7 +13,7 @@
 
 class Pitch_squash_engraver : public Engraver {
 public:
-  TRANSLATOR_DECLARATIONS(Pitch_squash_engraver);
+  TRANSLATOR_DECLARATIONS (Pitch_squash_engraver);
   virtual void acknowledge_grob (Grob_info);
 };
 
@@ -22,24 +22,27 @@ void
 Pitch_squash_engraver::acknowledge_grob (Grob_info i)
 {
   SCM newpos = get_property ("squashedPosition");
-  if (gh_number_p (newpos)
+  if (scm_is_number (newpos)
       && Note_head::has_interface (i.grob_))
     {
-      i.grob_->set_grob_property ("staff-position", newpos);
+      i.grob_->set_property ("staff-position", newpos);
     }
 }
 
 
 
-Pitch_squash_engraver::Pitch_squash_engraver()
+Pitch_squash_engraver::Pitch_squash_engraver ()
 {
 }
 
-ENTER_DESCRIPTION(Pitch_squash_engraver,
-/* descr */       "Treat all pitches as middle C.  Note that the notes move, but "
-"the locations of accidentals stay the same. "
-"Set the position field of all note heads to zero. This useful for "
-"making a single line staff that demonstrates the rhythm of a melody.",
+ENTER_DESCRIPTION (Pitch_squash_engraver,
+/* descr */       
+                 "Set the vertical position of noteheads to "
+                 "@code{squashedPosition}, if that "
+                 "property is set. "
+                 "This can be used to make  a single line staff "
+                 "demonstrating the rhythm of a melody.",
+
 /* creats*/       "",
 /* accepts */     "",
 /* acks  */      "note-head-interface",