2 collision.hh -- declare Collision
4 source file of the GNU LilyPond music typesetter
6 (c) 1997--1999 Han-Wen Nienhuys <hanwen@cs.uu.nl>
12 #include "lily-proto.hh"
13 #include "horizontal-vertical-group-item.hh"
16 Resolve conflicts between various Note_columns (chords).
20 multistaff support (see Chlapik: equal noteheads should be on the
23 class Collision : public Horizontal_vertical_group_item {
25 virtual void do_substitute_element_pointer (Score_element*,Score_element*);
26 virtual void do_pre_processing();
28 Link_array<Note_column> clash_l_arr_;
30 void add_column (Note_column*ncol_l);
33 #endif // COLLISION_HH