X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;ds=sidebyside;f=lily%2Finclude%2Fpage-turn-page-breaking.hh;h=93fdaceadaf8cdd9f66939f0b40fc5690dcf1f95;hb=7c36dbb1834c7c68e4b94777241de3ea02971aca;hp=dc52bcb03a2a93313a5cfeb3c373b387effd65a4;hpb=0ee10639e0788f6a9fce599dc072f8555e27542b;p=lilypond.git

diff --git a/lily/include/page-turn-page-breaking.hh b/lily/include/page-turn-page-breaking.hh
index dc52bcb03a..93fdaceada 100644
--- a/lily/include/page-turn-page-breaking.hh
+++ b/lily/include/page-turn-page-breaking.hh
@@ -1,19 +1,26 @@
 /*
-  page-turn-page-breaking.hh -- break lines and pages optimally
-  for a whole Paper_book such that page turns can only occur
-  at specific places.
+  This file is part of LilyPond, the GNU music typesetter.
 
-  source file of the GNU LilyPond music typesetter
+  Copyright (C) 2006--2015 Joe Neeman <joeneeman@gmail.com>
 
-  (c) 2006 Joe Neeman <joeneeman@gmail.com>
+  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/>.
 */
 
 #ifndef PAGE_TURN_PAGE_BREAKING_HH
 #define PAGE_TURN_PAGE_BREAKING_HH
 
-#include "constrained-breaking.hh"
 #include "page-breaking.hh"
-#include "lily-guile.hh"
 
 /*
   A dynamic programming solution to breaking pages
@@ -33,12 +40,6 @@ protected:
     int first_page_number_;
     vsize page_count_;
 
-    Real force_;
-    Real penalty_;
-
-    Real line_force_;
-    Real line_penalty_;
-
     /* true if every score here is too widely spaced */
     bool too_many_lines_;
 
@@ -51,26 +52,25 @@ protected:
     Break_node ()
     {
       prev_ = break_pos_ = VPOS;
-      penalty_ = force_ = 0;
-      line_penalty_ = line_force_ = 0;
       demerits_ = infinity_f;
       first_page_number_ = 0;
+      page_count_ = 0;
       too_many_lines_ = false;
     }
   };
 
   vector<Break_node> state_;
 
+  vsize total_page_count (Break_node const &b);
   Break_node put_systems_on_pages (vsize start,
-				   vsize end,
-				   vector<Line_details> const &lines,
-				   Line_division const &div,
-				   int page_number);
+                                   vsize end,
+                                   vsize configuration,
+                                   vsize page_number);
 
   SCM make_lines (vector<Break_node> *breaks);
   SCM make_pages (vector<Break_node> const &breaks, SCM systems);
 
-  Real calc_demerits (Break_node const &me);
   void calc_subproblem (vsize i);
+  void print_break_node (Break_node const &b);
 };
 #endif /* PAGE_TURN_PAGE_BREAKING_HH */