2 dynamic-grav.hh -- declare Dynamic_engraver
4 source file of the GNU LilyPond music typesetter
6 (c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>
10 #ifndef DYNAMIC_GRAV_HH
11 #define DYNAMIC_GRAV_HH
13 #include "engraver.hh"
15 class Dynamic_engraver : public Engraver {
17 Text_item * dynamic_p_;
18 Crescendo * to_end_cresc_p_;
20 Span_dynamic_req * cresc_req_l_;
21 Array<Dynamic_req*> dynamic_req_l_arr_;
26 DECLARE_MY_RUNTIME_TYPEINFO;
28 virtual void acknowledge_element (Score_elem_info);
29 virtual bool do_try_request (Request *req_l);
30 virtual void do_process_requests();
31 virtual void do_pre_move_processing();
32 virtual void do_post_move_processing();
33 virtual void set_feature (Feature);
36 #endif // DYNAMIC_GRAV_HH