#include "colhpos.hh"
#include "spring-spacer.hh"
#include "debug.hh"
-#include "p-col.hh"
-#include "p-score.hh"
+#include "paper-column.hh"
+#include "paper-score.hh"
#include "paper-def.hh"
+#include "killing-cons.tcc"
+
+/// How often to print operator pacification marks?
const int HAPPY_DOTS_I = 3;
/**
};
/**
- This algorithms is adapted from
+ This algorithms is adapted from the OSU Tech report on breaking lines.
+
*/
Array<Column_x_positions>
Gourlay_breaking::do_solve () const
{
Array<Break_node> optimal_paths;
- Line_of_cols all = all_cols ();
+ Line_of_cols all = pscore_l_->col_l_arr_ ;
Array<int> breaks = find_break_indices ();
optimal_paths.set_size (breaks.size ());
{
Array<int> candidates;
Array<Column_x_positions> candidate_lines;
- Pointer_list<Line_spacer*> spacer_p_list;
+ Cons_list<Line_spacer> spacer_p_list;
/*
start with a short line, add measures. At some point
continue;
Line_of_cols line = all.slice (breaks[start_idx], breaks[break_idx]+1);
-
- line[0] = line[0]->postbreak_l ();
- line.top () = line.top ()->prebreak_l ();
+
+ line[0] = dynamic_cast<Paper_column*>(line[0]->find_prebroken_piece (RIGHT));
+ line.top () = dynamic_cast<Paper_column*>(line.top ()->find_prebroken_piece (LEFT));
if (!feasible (line))
break;
approx.spacer_l_ = generate_spacing_problem (line,
pscore_l_->paper_l_->line_dimensions_int (optimal_paths[start_idx].line_i_));
- spacer_p_list.bottom ().add (approx.spacer_l_);
+ spacer_p_list.append (new Killing_cons<Line_spacer> (approx.spacer_l_,0));
( (Break_algorithm*)this)->approx_stats_.add (approx.cols);
approx.approximate_solve_line ();
if (! (break_idx % HAPPY_DOTS_I))
*mlog << "[" << break_idx << "]" << flush;
+
+ spacer_p_list.junk ();
}
if (break_idx % HAPPY_DOTS_I)