* lily/kpath.cc:

[lilypond.git] / lily / paper-system.cc

diff --git a/lily/paper-system.cc b/lily/paper-system.cc
index 885296a3ecf759189d6bed7080ef9e259ebce97e..c614d9710efe048e5f3b920a9d3b7d3f2959d312 100644 (file)
--- a/lily/paper-system.cc
+++ b/lily/paper-system.cc
@@ -3,12 +3,11 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c) 2004 Jan Nieuwenhuizen <janneke@gnu.org>
+  (c) 2004--2005 Jan Nieuwenhuizen <janneke@gnu.org>
 */
 
 #include "paper-system.hh"
-#include "stencil.hh"
-#include "string.hh"
+
 #include "virtual-methods.hh"
 
 #include "ly-smobs.icc"
@@ -23,10 +22,10 @@ Paper_system::Paper_system (Stencil s, bool is_title)
 {
   is_title_ = is_title;
   number_ = 0;
-  penalty_ = 0;
+  break_before_penalty_ = 0;
   smobify_self ();
   stencil_ = s;
-  staff_refpoints_ = Interval(0,0);
+  staff_refpoints_ = Interval(0, 0);
 }
 
 Paper_system::~Paper_system ()
@@ -36,20 +35,20 @@ Paper_system::~Paper_system ()
 SCM
 Paper_system::mark_smob (SCM smob)
 {
-  Paper_system *system = (Paper_system*) ly_cdr (smob);
+  Paper_system *system = (Paper_system*) SCM_CELL_WORD_1 (smob);
   return system-> stencil_.expr ();
 }
 
 int
 Paper_system::print_smob (SCM smob, SCM port, scm_print_state*)
 {
-  Paper_system *p = (Paper_system*) ly_cdr (smob);
+  Paper_system *p = (Paper_system*) SCM_CELL_WORD_1 (smob);
   scm_puts ("#<", port);
   scm_puts (classname (p), port);
-  scm_puts (" ", port);
+  scm_puts ("n ", port);
   scm_puts (to_string (p->number_).to_str0 (), port);
-  scm_puts ("p ", port);
-  scm_puts (to_string (p->penalty_).to_str0 (), port);
+  scm_puts (", p ", port);
+  scm_puts (to_string (p->break_before_penalty_).to_str0 (), port);
   if (p->is_title ())
     scm_puts (" t", port);
   scm_puts (" >", port);
@@ -63,9 +62,9 @@ Paper_system::is_title () const
 }
 
 Real
-Paper_system::penalty () const
+Paper_system::break_before_penalty () const
 {
-  return penalty_;
+  return break_before_penalty_;
 }
 
 Stencil
@@ -73,64 +72,3 @@ Paper_system::to_stencil () const
 {
   return stencil_;
 }
-
-LY_DEFINE (ly_paper_system_height, "ly:paper-system-extent",
-          2, 0, 0, (SCM system, SCM axis),
-          "Return the extent of @var{system}.")
-{
-  Paper_system *ps = unsmob_paper_system (system);
-  SCM_ASSERT_TYPE (ps, system, SCM_ARG1, __FUNCTION__, "paper-system");
-  SCM_ASSERT_TYPE (is_axis (axis), axis, SCM_ARG2, __FUNCTION__, "axis");
-  Axis ax = (Axis)scm_to_int (axis);
-  return ly_interval2scm (ps->to_stencil().extent (ax));
-}
-
-
-
-LY_DEFINE (ly_paper_system_title_p, "ly:paper-system-title?",
-          1, 0, 0, (SCM system),
-          "Is  @var{system} a title system?")
-{
-  Paper_system *ps = unsmob_paper_system (system);
-  SCM_ASSERT_TYPE (ps, system, SCM_ARG1, __FUNCTION__, "paper-system");
-  return SCM_BOOL (ps->is_title ());
-}
-
-LY_DEFINE (ly_paper_system_number, "ly:paper-system-number",
-          1, 0, 0, (SCM system),
-          "Return the number of @var{system}.")
-{
-  Paper_system *ps = unsmob_paper_system (system);
-  SCM_ASSERT_TYPE (ps, system, SCM_ARG1, __FUNCTION__, "paper-system");
-  return scm_int2num (ps->number_);
-}
-
-LY_DEFINE (ly_paper_system_break_score, "ly:paper-system-break-penalty",
-          1, 0, 0, (SCM system),
-          "Return the score for page break after @var{system}.")
-{
-  Paper_system *ps = unsmob_paper_system (system);
-  SCM_ASSERT_TYPE (ps, system, SCM_ARG1, __FUNCTION__, "paper-system");
-  return scm_int2num (int (ps->penalty ()));
-}
-
-LY_DEFINE (ly_paper_system_stencil, "ly:paper-system-stencil",
-          1, 0, 0, (SCM system),
-          "Return the height of @var{system}.")
-{
-  Paper_system *ps = unsmob_paper_system (system);
-  SCM_ASSERT_TYPE (ps, system, SCM_ARG1, __FUNCTION__, "paper-system");
-  return ps->to_stencil ().smobbed_copy ();
-}
-
-
-
-LY_DEFINE (ly_paper_system_staff_extent, "ly:paper-system-staff-extents",
-          1, 0, 0, (SCM system),
-          "Return the top and bottom staff refpoint.")
-{
-  Paper_system *ps = unsmob_paper_system (system);
-  SCM_ASSERT_TYPE (ps, system, SCM_ARG1, __FUNCTION__, "paper-system");
-  return ly_interval2scm (ps->staff_refpoints_);
-}
-