Doc-de: updates for Usage

[lilypond.git] / lily / beam-engraver.cc

diff --git a/lily/beam-engraver.cc b/lily/beam-engraver.cc
index fd043e89c8ea2b68c1795cc06b5b4f0b52145551..04e571f68a953d0197908dc3a75386cd6e7eecc7 100644 (file)
--- a/lily/beam-engraver.cc
+++ b/lily/beam-engraver.cc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 1998--2010 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  Copyright (C) 1998--2011 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
   LilyPond is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -62,7 +62,7 @@ protected:
 
   Beaming_options beaming_options_;
   Beaming_options finished_beaming_options_;
-  
+
   void typeset_beam ();
   void set_melisma (bool);
 
@@ -167,7 +167,7 @@ Beam_engraver::process_music ()
   if (stop_ev_ && beam_)
     {
       announce_end_grob (beam_, stop_ev_->self_scm ());
-      
+
     }
 }
 
@@ -212,7 +212,7 @@ Beam_engraver::stop_translation_timestep ()
       finished_beam_ = beam_;
       finished_beam_info_ = beam_info_;
       finished_beaming_options_ = beaming_options_;
-      
+
       stop_ev_ = 0;
       beam_ = 0;
       beam_info_ = 0;
@@ -251,7 +251,7 @@ Beam_engraver::acknowledge_stem (Grob_info info)
 {
   if (!beam_)
     return;
-  
+
   Moment now = now_mom ();
   if (!valid_start_point ())
     return;
@@ -259,7 +259,7 @@ Beam_engraver::acknowledge_stem (Grob_info info)
   Item *stem = dynamic_cast<Item *> (info.grob ());
   if (Stem::get_beam (stem))
     return;
-  
+
   Stream_event *ev = info.ultimate_event_cause ();
   if (!ev->in_event_class ("rhythmic-event"))
     {
@@ -298,13 +298,14 @@ ADD_TRANSLATOR (Beam_engraver,
                /* doc */
                "Handle @code{Beam} events by engraving beams.  If omitted,"
                " then notes are printed with flags instead of beams.",
-               
+
                /* create */
                "Beam ",
 
                /* read */
+                "baseMoment "
                "beamMelismaBusy "
-               "beatLength "
+               "beatStructure "
                "subdivideBeams ",
 
                /* write */
@@ -317,7 +318,7 @@ public:
   TRANSLATOR_DECLARATIONS (Grace_beam_engraver);
 
   DECLARE_TRANSLATOR_LISTENER (beam);
-  
+
 protected:
   virtual bool valid_start_point ();
   virtual bool valid_end_point ();
@@ -365,13 +366,14 @@ ADD_TRANSLATOR (Grace_beam_engraver,
                "Handle @code{Beam} events by engraving beams.  If omitted,"
                " then notes are printed with flags instead of beams.  Only"
                " engraves beams when we are at grace points in time.",
-               
+
                /* create */
                "Beam ",
 
                /* read */
+                "baseMoment "
                "beamMelismaBusy "
-               "beatLength "
+               "beatStructure "
                "subdivideBeams ",
 
                /* write */