From: Han-Wen Nienhuys <hanwen@xs4all.nl>
Date: Tue, 6 Jan 2004 00:56:13 +0000 (+0000)
Subject: * lily/include/scm-hash.hh (class Scheme_hash_table): idem.
X-Git-Tag: release/2.1.23~277
X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;h=ff3d20fcb28e7ccf0fa9ad242dc16afb9cf0f7ba;p=lilypond.git

* lily/include/scm-hash.hh (class Scheme_hash_table): idem.

* flower/include/interval.hh: rename elem_b to contains

* lily/lyric-extender.cc (brew_molecule): use heads for width, use
minimum-length for short ones, and shorten so collisions with the
next syllable are avoided.

* lily/beam-quanting.cc (score_slopes_dy): add extra points for
near-zero slopes.
Only do DAMPING_DIRECTION_PENALTY for non-horizontal dy
---

diff --git a/ChangeLog b/ChangeLog
index f91929957c..903521b6ea 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,9 @@
 2004-01-06  Han-Wen Nienhuys   <hanwen@cs.uu.nl>
 
+	* lily/include/scm-hash.hh (class Scheme_hash_table): idem.
+
+	* flower/include/interval.hh: rename elem_b to contains 
+
 	* lily/tie.cc: change 'heads to 'head-pair.
 
 	* lily/lyric-phrasing-engraver.cc (process_acknowledged_grobs):
diff --git a/flower/include/interval.hh b/flower/include/interval.hh
index df96ce3966..413b6b78d5 100644
--- a/flower/include/interval.hh
+++ b/flower/include/interval.hh
@@ -92,7 +92,7 @@ struct Interval_t : public Drul_array<T> {
   }
   String to_string () const;    
 
-  bool elem_b (T r);
+  bool contains (T r);
   void negate () {
     T r = -elem (LEFT);
     T l = -elem (RIGHT);
diff --git a/lily/beam-quanting.cc b/lily/beam-quanting.cc
index 550a0a877c..aff6e7bf8d 100644
--- a/lily/beam-quanting.cc
+++ b/lily/beam-quanting.cc
@@ -457,7 +457,7 @@ Beam::score_forbidden_quants (Real yl, Real yr,
 	  gap.add_point (gap1);
 	  gap.add_point (gap2);
 
-	  if (gap.elem_b (radius))
+	  if (gap.contains (radius))
 	    dem += extra_demerit;
 	}
       while ((flip (&d))!= LEFT); 
diff --git a/lily/beam.cc b/lily/beam.cc
index 5361db25b5..03daef5faa 100644
--- a/lily/beam.cc
+++ b/lily/beam.cc
@@ -1004,7 +1004,7 @@ Beam::shift_region_to_valid (SCM grob)
     {
       warning (_("Not sure that we can find a nice beam slope (no viable initial configuration found)."));
     }
-  else if (!feasible_left_point.elem_b(y))
+  else if (!feasible_left_point.contains (y))
     {
       if (isinf (feasible_left_point[DOWN]))
 	y = feasible_left_point[UP] - REGION_SIZE;
diff --git a/lily/include/scm-hash.hh b/lily/include/scm-hash.hh
index f58304d834..289f9d779c 100644
--- a/lily/include/scm-hash.hh
+++ b/lily/include/scm-hash.hh
@@ -41,7 +41,7 @@ class Scheme_hash_table
 {  
 public:
   bool try_retrieve (SCM key, SCM *val);
-  bool elem_b (SCM key) const;
+  bool contains (SCM key) const;
 
   /**
      WARNING: putting something in assumes responsibility for cleaning
diff --git a/lily/scm-hash.cc b/lily/scm-hash.cc
index 1a49a39b54..60d8fbbe7d 100644
--- a/lily/scm-hash.cc
+++ b/lily/scm-hash.cc
@@ -93,7 +93,7 @@ Scheme_hash_table::try_retrieve (SCM k, SCM *v)
 }
 
 bool
-Scheme_hash_table::elem_b (SCM k) const
+Scheme_hash_table::contains (SCM k) const
 {
   return ly_pair_p (scm_hashq_get_handle (hash_tab_, k));
 }
diff --git a/lily/translator-group.cc b/lily/translator-group.cc
index 4a6109881a..b9b3b33ded 100644
--- a/lily/translator-group.cc
+++ b/lily/translator-group.cc
@@ -264,7 +264,7 @@ Translator_group::each (Method_pointer method)
 Translator_group*
 Translator_group::where_defined (SCM sym) const
 {
-  if (properties_dict ()->elem_b (sym))
+  if (properties_dict ()->contains (sym))
     {
       return (Translator_group*)this;
     }