From: Trevor Daniels <t.daniels@treda.co.uk>
Date: Tue, 4 Nov 2008 09:04:51 +0000 (+0000)
Subject: Remove beam ending rules in 6/8, 9/8 and 12/8 time
X-Git-Tag: release/2.11.64-1~90
X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;h=5ad974e9c62a2506cf2b064a24138024ec4aae1a;p=lilypond.git

Remove beam ending rules in 6/8, 9/8 and 12/8 time

 - Now that beatGrouping works correctly, beam
   ending rules are not required for those values
   of beatGrouping that are set up by default in
   scm/music-functions.scm.  At present these are
   set just for 6/8, 9/8 and 12/8 signatures.

 - The beam ending rules for 1/32 notes are retained,
   however, but are extended to cover those moments
   which previously were covered by the deleted rules.
---

diff --git a/scm/auto-beam.scm b/scm/auto-beam.scm
index 3e04ea81a0..f22499aa3a 100644
--- a/scm/auto-beam.scm
+++ b/scm/auto-beam.scm
@@ -90,34 +90,32 @@
     ((end * * 4 16) . ,(ly:make-moment 1 8))
 
     ;; in 6 8, 9 8 and 12 8 time:
-    ;;   end beams every 3 8 ths
+    ;;   use beatGrouping for all except 1 32nd notes
     ;;   end beams with 32nd notes every 1 8 note
 
-    ((end * * 6 8) . ,(ly:make-moment 3 8))
     ((end 1 32 6 8) . ,(ly:make-moment 1 8))
-    ((end 1 32 6 8) . ,(ly:make-moment 1 4))
-    ((end 1 32 6 8) . ,(ly:make-moment 1 2))
+    ((end 1 32 6 8) . ,(ly:make-moment 2 8))
+    ((end 1 32 6 8) . ,(ly:make-moment 3 8))
+    ((end 1 32 6 8) . ,(ly:make-moment 4 8))
     ((end 1 32 6 8) . ,(ly:make-moment 5 8))
 
-    ((end * * 9 8) . ,(ly:make-moment 3 8))
-    ((end * * 9 8) . ,(ly:make-moment 3 4))
     ((end 1 32 9 8) . ,(ly:make-moment 1 8))
-    ((end 1 32 9 8) . ,(ly:make-moment 1 4))
-    ((end 1 32 9 8) . ,(ly:make-moment 1 2))
+    ((end 1 32 9 8) . ,(ly:make-moment 2 8))
+    ((end 1 32 9 8) . ,(ly:make-moment 3 8))
+    ((end 1 32 9 8) . ,(ly:make-moment 4 8))
     ((end 1 32 9 8) . ,(ly:make-moment 5 8))
+    ((end 1 32 9 8) . ,(ly:make-moment 6 8))
     ((end 1 32 9 8) . ,(ly:make-moment 7 8))
-    ((end 1 32 9 8) . ,(ly:make-moment 1 1))
 
-    ((end * * 12 8) . ,(ly:make-moment 3 8))
-    ((end * * 12 8) . ,(ly:make-moment 3 4))
-    ((end * * 12 8) . ,(ly:make-moment 9 8))
     ((end 1 32 12 8) . ,(ly:make-moment 1 8))
-    ((end 1 32 12 8) . ,(ly:make-moment 1 4))
-    ((end 1 32 12 8) . ,(ly:make-moment 1 2))
+    ((end 1 32 12 8) . ,(ly:make-moment 2 8))
+    ((end 1 32 12 8) . ,(ly:make-moment 3 8))
+    ((end 1 32 12 8) . ,(ly:make-moment 4 8))
     ((end 1 32 12 8) . ,(ly:make-moment 5 8))
+    ((end 1 32 12 8) . ,(ly:make-moment 6 8))
     ((end 1 32 12 8) . ,(ly:make-moment 7 8))
-    ((end 1 32 12 8) . ,(ly:make-moment 1 1))
-    ((end 1 32 12 8) . ,(ly:make-moment 5 4))
+    ((end 1 32 12 8) . ,(ly:make-moment 9 8))
+    ((end 1 32 12 8) . ,(ly:make-moment 10 8))
     ((end 1 32 12 8) . ,(ly:make-moment 11 8))
     ))