lily/swallow-perf.cc

   1 /*
   2   swallow-performer.cc -- implement Swallow_performer
   3
   4   source file of the GNU LilyPond music typesetter
   5
   6   (c) 1997--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
   7 */
   8
   9 #include "performer.hh"
  10 #include "music.hh"
  11
  12 class Swallow_performer : public Performer
  13 {
  14 public:
  15   TRANSLATOR_DECLARATIONS (Swallow_performer);
  16 protected:
  17   virtual bool try_music (Music *);
  18 };
  19
  20 bool
  21 Swallow_performer::try_music (Music *m)
  22 {
  23   if (m->is_mus_type ("melisma-playing-event"))
  24     return false;
  25   else
  26     return true;
  27 }
  28
  29 Swallow_performer::Swallow_performer ()
  30 {}
  31
  32 #include "translator.icc"
  33
  34 ADD_TRANSLATOR (Swallow_performer,
  35                 /* doc */
  36                 "",
  37
  38                 /* create */
  39                 "",
  40
  41                 /* read */
  42                 "",
  43
  44                 /* write */
  45                 ""
  46                 );