Re: Issue 754: don't transpose generic property-setting music commands (issue 7303057)

[k-ohara5a5a]

Yesterday's patch was better.
The 'untransposable property is more closely related to the source of
the events (\transposition or \instrumentSwitch) than to the event type
(override or propertySet).


https://codereview.appspot.com/7303057/diff/2001/scm/define-music-types.scm
File scm/define-music-types.scm (right):

https://codereview.appspot.com/7303057/diff/2001/scm/define-music-types.scm#newcode379
scm/define-music-types.scm:379: (untransposable . #t)
Well, not every Grob property that is a pitch is untransposable. The
second pitch in a pitchedTrill, for example, should be transposed along
with the first pitch.
Do we need to remember to avoid \override on those that are
transposable?

https://codereview.appspot.com/7303057/diff/2001/scm/define-music-types.scm#newcode446
scm/define-music-types.scm:446: (untransposable . #t)
Not every context property that is a pitch is untransposable. The tonic
of the Staff, for example.

https://codereview.appspot.com/7303057/