X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fpitch-interval.cc;h=ee2d4e32810fc51ee8b1d96ca0c216cf3d6b1f62;hb=7b5a9de4af9ec29ce4e7ef3166974da1dcdfc302;hp=fa8fb61911a6f33f149c503da5caf9172dee4c6e;hpb=ce6631d3228ee491574ed841abc0ae06dc22f6e4;p=lilypond.git

diff --git a/lily/pitch-interval.cc b/lily/pitch-interval.cc
index fa8fb61911..ee2d4e3281 100644
--- a/lily/pitch-interval.cc
+++ b/lily/pitch-interval.cc
@@ -1,42 +1,38 @@
-/* 
-  pitch-interval.cc --  implement Pitch_interval
-  
+/*
+  pitch-interval.cc -- implement Pitch_interval
+
   source file of the GNU LilyPond music typesetter
-  
-  (c) 2004 Han-Wen Nienhuys <hanwen@xs4all.nl>
-  
+
+  (c) 2004--2006 Han-Wen Nienhuys <hanwen@xs4all.nl>
 */
 
 #include "pitch-interval.hh"
-#include "interval.tcc"
 
+#include "interval.tcc"
 
 Pitch_interval::Pitch_interval (Pitch p1, Pitch p2)
 {
-  elem_ref(LEFT) =  p1;
-  elem_ref(RIGHT) =  p2;
+  at (LEFT) = p1;
+  at (RIGHT) = p2;
 }
 
-
 Pitch_interval::Pitch_interval ()
 {
-  elem_ref(LEFT) =  Pitch (100,0,0);
-  elem_ref(RIGHT) =  Pitch (-100,0,0);
+  at (LEFT) = Pitch (100, 0, 0);
+  at (RIGHT) = Pitch (-100, 0, 0);
 }
 
-
 bool
 Pitch_interval::is_empty () const
 {
-  return elem(LEFT) > elem(RIGHT);
+  return at (LEFT) > at (RIGHT);
 }
 
-
 void
 Pitch_interval::add_point (Pitch p)
 {
-  if (elem_ref(LEFT) >  p)
-    elem_ref(LEFT) = p;
-  if (elem_ref(RIGHT) < p)
-    elem_ref(RIGHT) = p;
+  if (at (LEFT) > p)
+    at (LEFT) = p;
+  if (at (RIGHT) < p)
+    at (RIGHT) = p;
 }