-/*
- spring.cc -- implement Spring
-
- source file of the GNU LilyPond music typesetter
-
- (c) 1999--2002 Han-Wen Nienhuys <hanwen@cs.uu.nl>
-
- */
+/*
+ This file is part of LilyPond, the GNU music typesetter.
-#include "spring.hh"
-#include "debug.hh"
-#include "ly-smobs.icc"
+ Copyright (C) 1999--2011 Han-Wen Nienhuys <hanwen@xs4all.nl>
-Spring_smob::Spring_smob()
-{
- distance_f_ =0.;
- strength_f_ =1.0;
- expand_only_b_ = false;
- other_ = 0;
-}
+ LilyPond is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+ LilyPond is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
-IMPLEMENT_SIMPLE_SMOBS(Spring_smob);
+ You should have received a copy of the GNU General Public License
+ along with LilyPond. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "spring.hh"
+#include "warn.hh"
+#include "ly-smobs.icc"
+
+IMPLEMENT_SIMPLE_SMOBS (Spring);
SCM
-Spring_smob::mark_smob (SCM) { return SCM_UNSPECIFIED; }
+Spring::mark_smob (SCM)
+{
+ return SCM_UNSPECIFIED;
+}
int
-Spring_smob::print_smob (SCM s, SCM p, scm_print_state *)
+Spring::print_smob (SCM, SCM p, scm_print_state *)
{
- Spring_smob *ss = unsmob_spring (s);
- scm_puts (_f("#<spring smob d= %f>", ss->distance_f_).ch_C(), p);
+ scm_puts ("#<Spring smob>", p);
return 1;
}
SCM
-Spring_smob::equal_p (SCM a , SCM b)
+Spring::equal_p (SCM a, SCM b)
{
- return a==b? SCM_BOOL_T : SCM_BOOL_F;
+ return a == b ? SCM_BOOL_T : SCM_BOOL_F;
}
-SCM
-Spring_smob::smobbed_copy ()const
-{
- Spring_smob * p = new Spring_smob (*this);
- return p->smobbed_self ();
-}