X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fspacing-determine-loose-columns.cc;h=ed706a6575460447c16d6eb2d2866d28dda3d3c2;hb=5b4b0d6e9a197e8f9eb085b7c2ad78b8be3e5cfc;hp=45f2f0ae7ce56f2dace4a5112810c584baec426a;hpb=5bbca339abd8ca056f1360a829cc9798bd6ecd8b;p=lilypond.git

diff --git a/lily/spacing-determine-loose-columns.cc b/lily/spacing-determine-loose-columns.cc
index 45f2f0ae7c..ed706a6575 100644
--- a/lily/spacing-determine-loose-columns.cc
+++ b/lily/spacing-determine-loose-columns.cc
@@ -4,7 +4,7 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c) 2005--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  (c) 2005--2008 Han-Wen Nienhuys <hanwen@xs4all.nl>
 */
 
 #include "staff-spacing.hh"
@@ -14,6 +14,7 @@
 #include "paper-column.hh"
 #include "column-x-positions.hh"
 #include "pointer-group-interface.hh"
+#include "spacing-interface.hh"
 #include "spacing-spanner.hh"
 #include "note-spacing.hh"
 #include "moment.hh"
@@ -86,7 +87,7 @@ is_loose_column (Grob *l, Grob *col, Grob *r, Spacing_options const *options)
     return false;
 
   l_neighbor = l_neighbor->get_column ();
-  r_neighbor = dynamic_cast<Item *> (Note_spacing::right_column (r_neighbor));
+  r_neighbor = dynamic_cast<Item *> (Spacing_interface::right_column (r_neighbor));
 
   if (l == l_neighbor && r == r_neighbor)
     return false;
@@ -143,8 +144,8 @@ Spacing_spanner::set_distances_for_loose_col (Grob *me, Grob *c,
       for (vsize k = wishes.size (); k--;)
 	{
 	  Grob *sp = wishes[k];
-	  if (Note_spacing::left_column (sp) != lc
-	      || Note_spacing::right_column (sp) != rc)
+	  if (Spacing_interface::left_column (sp) != lc
+	      || Spacing_interface::right_column (sp) != rc)
 	    continue;
 
 	  if (Note_spacing::has_interface (sp))
@@ -153,23 +154,16 @@ Spacing_spanner::set_distances_for_loose_col (Grob *me, Grob *c,
 		The note spacing should be taken from the musical
 		columns.
 	      */
-	      Real space = 0.0;
-	      Real fixed = 0.0;
-		  
 	      Real base = note_spacing (me, lc, rc, options);
-	      Note_spacing::get_spacing (sp, rc, base, options->increment_,
-					 &space, &fixed);
+	      Spring spring = Note_spacing::get_spacing (sp, rc, base, options->increment_);
 
-	      space -= options->increment_;
-
-	      dists[d] = max (dists[d], space);
+	      dists[d] = max (dists[d], spring.min_distance ());
 	    }
 	  else if (Staff_spacing::has_interface (sp))
 	    {
-	      Spring spring = Staff_spacing::get_spacing_params (sp);
-	      Real fixed = spring.distance_ - spring.inverse_compress_strength_;
+	      Spring spring = Staff_spacing::get_spacing (sp, rc);
 
-	      dists[d] = max (dists[d], fixed);
+	      dists[d] = max (dists[d], spring.min_distance ());
 	    }
 	  else
 	    programming_error ("Subversive spacing wish");
@@ -276,7 +270,7 @@ Spacing_spanner::set_explicit_neighbor_columns (vector<Grob*> const &cols)
 	  Item *wish = dynamic_cast<Item *> (wishes[k]);
 
 	  Item *lc = wish->get_column ();
-	  Grob *right = Note_spacing::right_column (wish);
+	  Grob *right = Spacing_interface::right_column (wish);
 
 	  if (!right)
 	    continue;