2 collision-engraver.hh -- declare Collision_engraver
4 source file of the GNU LilyPond music typesetter
6 (c) 1997--1999 Han-Wen Nienhuys <hanwen@cs.uu.nl>
10 #ifndef COLLISION_GRAV_HH
11 #define COLLISION_GRAV_HH
13 #include "engraver.hh"
15 class Collision_engraver : public Engraver {
17 Link_array<Note_column> note_column_l_arr_;
20 virtual void acknowledge_element (Score_element_info);
21 virtual void process_acknowledged ();
22 virtual void do_pre_move_processing();
24 VIRTUAL_COPY_CONS(Translator);
28 #endif // COLLISION_GRAV_HH