From 706d797884199982b6b849ba11942865d0b17fd2 Mon Sep 17 00:00:00 2001
From: Urs Liska
Date: Mon, 28 Dec 2015 16:08:11 +0100
Subject: [PATCH] 4704: Update doc-snippet through makelsr.py
---
Documentation/snippets/subdividing-beams.ly | 36 +++++++++++++++------
1 file changed, 26 insertions(+), 10 deletions(-)
diff --git a/Documentation/snippets/subdividing-beams.ly b/Documentation/snippets/subdividing-beams.ly
index d1def01815..b15e1b1dfa 100644
--- a/Documentation/snippets/subdividing-beams.ly
+++ b/Documentation/snippets/subdividing-beams.ly
@@ -1,10 +1,11 @@
-%% DO NOT EDIT this file manually; it is automatically
-%% generated from LSR http://lsr.di.unimi.it
-%% Make any changes in LSR itself, or in Documentation/snippets/new/ ,
-%% and then run scripts/auxiliar/makelsr.py
-%%
-%% This file is in the public domain.
-\version "2.18.0"
+% DO NOT EDIT this file manually; it is automatically
+% generated from Documentation/snippets/new
+% Make any changes in Documentation/snippets/new/
+% and then run scripts/auxiliar/makelsr.py
+%
+% This file is in the public domain.
+%% Note: this file works from version 2.19.34
+\version "2.19.34"
\header {
lsrtags = "rhythms"
@@ -16,8 +17,12 @@ entire groups of notes. This behavior can be modified to subdivide the
beams into sub-groups by setting the property @code{subdivideBeams}.
When set, multiple beams will be subdivided at intervals defined by the
current value of @code{baseMoment} by reducing the multiple beams to
-the number of beams that indicates the length of the sub-group. Note
-that @code{baseMoment} defaults to one over the denominator of the
+the number of beams that indicates the metric value of the subdivision.
+If the group following the division is shorter than the current metric
+value (usually because the beam is incomplete) the number of beams
+reflects the longest possible subdivision group. However, if there is
+only one note left after the division this restriction isn't applied.
+Note that @code{baseMoment} defaults to one over the denominator of the
current time signature if not set explicitly. It must be set to a
fraction giving the duration of the beam sub-group using the
@code{ly:make-moment} function, as shown in this snippet. Also, when
@@ -42,4 +47,15 @@ changed to match the new @code{baseMoment}:
\set baseMoment = #(ly:make-moment 1/16)
\set beatStructure = #'(4 4 4 4)
c32[ c c c c c c c]
-}
+
+ % Shorten beam by 1/32
+ \set baseMoment = #(ly:make-moment 1/8)
+ \set beatStructure = #'(2 2 2 2)
+ c32[ c c c c c c] r32
+
+ % Shorten beam by 3/32
+ \set baseMoment = #(ly:make-moment 1/8)
+ \set beatStructure = #'(2 2 2 2)
+ c32[ c c c c] r16.
+
+} % begin verbatim
--
2.39.2