On Tue, Jul 5, 2016 at 1:54 AM, David Kastrup <d...@gnu.org> wrote: > Nathan Chou <starry...@gmail.com> writes: >> That is a good point; I might agree with spanner id's not being shared >> across voices if nothing has been indicated. To make this less >> tedious, however: what if after the parent context in which to share >> spanners has been given once, future spanner id's (in the same voice) >> default to share in that context? Or alternatively, perhaps this >> parent share context could be set as a context property, allowing the >> user to indicate a "default"? > > How often are you expected to write this?
If I understand correctly, my idea was that after you write the shared parent context *once*, future cross-voice spanners in that voice would by default share in that context; or alternatively, the shared parent context would be set *once* as a context property. Although I am now having doubts since it does make sense for the default blank spanner id (i.e. when no id is given) to not be shared across voices, regardless of the presence of cross voice spanners. For now I will never share spanner ids unless the context is indicated with \=. I am currently working on warnings for unterminated spanners. However, when I lookup the context property to identify such spanners, and that property was never set, Context::internal_get_property attempts to look in higher contexts, which sometimes causes warnings for contexts that have not actually ended. Does adding an optional argument to internal_get_property to prevent looking in higher contexts seem reasonable? Thanks for all the help! Nathan _______________________________________________ lilypond-devel mailing list lilypond-devel@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-devel
