X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fbox.cc;h=7b80d67f153461a7c3a4fab58b2eac7cd6bde93c;hb=0f2133cac2c3400eb883b5a00e5bb4fd98bb38a6;hp=bd15a691f9aeeda9a5483874d54e3d068dc05dbf;hpb=58bcc84c9480dae1b21bc24d8396b91fe19e0131;p=lilypond.git

diff --git a/lily/box.cc b/lily/box.cc
index bd15a691f9..7b80d67f15 100644
--- a/lily/box.cc
+++ b/lily/box.cc
@@ -1,13 +1,23 @@
 /*
-  box.cc -- implement Box
+  This file is part of LilyPond, the GNU music typesetter.
 
-  source file of the GNU LilyPond music typesetter
+  Copyright (C) 1996--2010 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
-  (c) 1996--2005 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+  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.
+
+  You should have received a copy of the GNU General Public License
+  along with LilyPond.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 #include "box.hh"
-#include "array.hh"
 
 void
 Box::translate (Offset o)
@@ -23,9 +33,6 @@ Box::unite (Box b)
     interval_a_[i].unite (b[i]);
 }
 
-/**
-   Initialize to empty.
-*/
 Box::Box ()
 {
 }
@@ -44,13 +51,13 @@ Box::Box (Interval ix, Interval iy)
 }
 
 Interval &
-Box::operator[] (Axis a)
+Box::operator [] (Axis a)
 {
   return interval_a_[a];
 }
 
 Interval
-Box::operator[] (Axis a) const
+Box::operator [] (Axis a) const
 {
   return interval_a_[a];
 }
@@ -82,3 +89,24 @@ Box::widen (Real x, Real y)
   interval_a_[X_AXIS].widen (x);
   interval_a_[Y_AXIS].widen (y);
 }
+
+/****************************************************************/
+
+#include "ly-smobs.icc"
+
+IMPLEMENT_SIMPLE_SMOBS (Box);
+IMPLEMENT_TYPE_P (Box, "ly:box?");
+IMPLEMENT_DEFAULT_EQUAL_P (Box);
+
+SCM
+Box::mark_smob (SCM /* x */)
+{
+  return SCM_EOL;
+}
+
+int
+Box::print_smob (SCM /* x */, SCM p, scm_print_state*)
+{
+  scm_puts ("#<Box>", p);
+  return 1;
+}