2 rhythmic-head.cc -- implement Rhythmic_head
4 source file of the GNU LilyPond music typesetter
6 (c) 1997--2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
9 #include "rhythmic-head.hh"
11 #include "molecule.hh"
12 #include "paper-def.hh"
16 #include "axis-group-element.hh"
17 #include "paper-score.hh"
19 #include "staff-symbol-referencer.hh"
23 Rhythmic_head::dots_l () const
25 SCM s = get_elt_property ("dot");
26 return dynamic_cast<Dots*> (unsmob_element (s));
30 Rhythmic_head::balltype_i () const
32 SCM s = get_elt_property ("duration-log");
34 return gh_number_p (s) ? gh_scm2int (s) : 0;
38 Rhythmic_head::stem_l () const
40 SCM s = get_elt_property ("stem");
41 return dynamic_cast<Stem*> (unsmob_element (s));
45 Rhythmic_head::dot_count () const
48 ? gh_scm2int (dots_l ()->get_elt_property ("dot-count")) : 0;
52 Rhythmic_head::after_line_breaking ()
54 if (Dots *d = dots_l ())
56 Staff_symbol_referencer_interface si (d);
57 Staff_symbol_referencer_interface me (d);
58 si.set_position(int (me.position_f ()));
64 Rhythmic_head::add_dots (Dots *dot_l)
66 set_elt_property ("dot", dot_l->self_scm_);
67 dot_l->add_dependency (this);