2 request.cc -- implement Request
4 source file of the GNU LilyPond music typesetter
6 (c) 1996--2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
15 Request::equal_b (Request const* r) const
17 return r->do_equal_b (this) || this->do_equal_b (r) ;
21 Request::do_equal_b (Request const*) const
29 set_mus_property ("type", ly_symbol2scm ("request"));
34 Script_req::Script_req ()
36 set_direction (CENTER);
40 Script_req::set_direction (Direction d)
42 set_mus_property ("direction", gh_int2scm (d));
46 Script_req::get_direction () const
48 SCM d = get_mus_property ("direction");
50 return (isdir_b (d)) ? to_dir (d) : CENTER;
55 Span_req::get_span_dir () const
57 SCM d = get_mus_property ("span-direction");
59 return (isdir_b (d)) ? to_dir (d) : CENTER;
63 Span_req::set_span_dir (Direction d)
65 set_mus_property ("span-direction", gh_int2scm (d));