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Patch for my bit of Frogs Task 1
From: |
Ian Hulin |
Subject: |
Patch for my bit of Frogs Task 1 |
Date: |
Sun, 11 Jan 2009 13:16:13 +0000 (UTC) |
User-agent: |
Loom/3.14 (http://gmane.org/) |
(Apolgoes to the list for this coming late, I'm sorting out my subscription via
gmane)
Hi Carl,
Here's a patch for ny bit of the first Frogs Task, but I've got some questions.
I've noticed that music-functions-init.ly is supposed to be alphabetical, but
several are out of order (e.g. pageBreak followed by noPageBreak because they've
been grouped by function).
Also the updated lyric-handling functions are not there (addlyrics, lyricsto,
lyricmode). I've put a TODO comment in about this in the file, but are there
any other files the build uses as a source for documentation streams that I need
to add doc strings to?
I've also attached a small example of using mapMusic to use different
articulation styles for a passage of music - any use as an LSR snippet?
Cheers,
Ian Hulin
Author: Ian Hulin <address@hidden> 2009-01-09 16:16:40
Committer: Ian Hulin <address@hidden> 2009-01-09 16:16:40
Parent: 4e0f54f94babca93881e1510865c3e7237ecee0d (Change example for fret
diagrams to show opposing-landscape)
Branch: FrogsIanHulin
Follows: release/2.12.1-1
Precedes:
Frogs Task 1 - add documentation strings for functions \musicMap to
\pageBreak
-------------------------- ly/music-functions-init.ly --------------------------
index a112b67..5dc2d5a 100644
@@ -340,13 +340,23 @@ makeClusters =
musicMap =
#(define-music-function (parser location proc mus) (procedure? ly:music?)
+(_i "Apply a function operating on a single piece of music to an entire music
expression.
+ Usage: @var{proc} The function must be a procedure written in Scheme.
+ @var{mus} The music expression to which @var{proc} is to be applied.
+ The scheme function will be applied to each item in the music
expression.
+ The function could be used, for example, to apply a series of different
articulations
+ to a repeated section of music" )
(music-map proc mus))
-
-
-
+%
+% TODO Ensure that entries are generated for \addlyrics, \lyricmode \lyricsto
+% and other lyrics functions
+%
oldaddlyrics =
#(define-music-function (parser location music lyrics) (ly:music? ly:music?)
-
+(_i "Obsolete function @code{oldaddlyrics} @var(lyrics) was used to add a
block
+ of lyrics text to a music expression.
+ Please use @code(addlyrics) @var{lyrics} or @code{lyricsto} and
+ @code{lyricmode) instead.")
(make-music 'OldLyricCombineMusic
'origin location
'elements (list music lyrics)))
- Patch for my bit of Frogs Task 1,
Ian Hulin <=