source file of the GNU LilyPond music typesetter
- (c) 1996, 1997--1998 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+ (c) 1996--2002 Han-Wen Nienhuys <hanwen@cs.uu.nl>
*/
#include "request.hh"
-#include "debug.hh"
+#include "warn.hh"
+bool
+Request::equal_b (Request const* r) const
+{
+ return r->do_equal_b (this) || this->do_equal_b (r) ;
+}
+bool
+Request::do_equal_b (Request const*) const
+{
+ return true;
+}
+
+Request::Request ()
+ : Music (SCM_EOL)
+{
+ set_mus_property ("type", ly_symbol2scm ("request"));
+}
+Script_req::Script_req ()
+{
+ set_direction (CENTER);
+}
void
-Request::do_print() const
+Script_req::set_direction (Direction d)
{
+ set_mus_property ("direction", gh_int2scm (d));
}
+Direction
+Script_req::get_direction () const
+{
+ SCM d = get_mus_property ("direction");
+ return (ly_dir_p (d)) ? to_dir (d) : CENTER;
+}
-
-bool
-Request::equal_b (Request *r) const
+Direction
+Span_req::get_span_dir () const
{
- return r->do_equal_b (this) || this->do_equal_b (r) ;
+ SCM d = get_mus_property ("span-direction");
+
+ return (ly_dir_p (d)) ? to_dir (d) : CENTER;
}
-bool
-Request::do_equal_b (Request*) const
+void
+Span_req::set_span_dir (Direction d)
{
- return true;
+ set_mus_property ("span-direction", gh_int2scm (d));
}
-
+
+
+
+
+