Il 07/06/2012 11:21, m...@apollinemike.com ha scritto:
On 7 juin 2012, at 07:36, Federico Bruni wrote:Il 04/06/2012 09:11, m...@apollinemike.com ha scritto:On 4 juin 2012, at 08:05, David Kastrup wrote:Federico Bruni<fedel...@gmail.com> writes:Another report about slurs and TabStaff. IIUC, now slurs connect note heads in polyphony (instead of stems). I _think_ that it's a desired output.Frankly, it does not look like an improvement to me on the normal staff either. I thought that maybe the EventChord changes would have been responsible, but it does not seem so. Maybe Stem/Flag?You're right. Solution found, running regtests, will post soon.Hey Mike, I _think_ this is related: try the attached example, the problem is with \voiceTwo activated. The slur in TabStaff is really ugly. Tested with 2.15.40 packaged version Thanks, FedericoHey Federico, It is and it isn't. It's likely linked to the same underlying problem, but the problem you identify above already exists in 2.14.0. My work on Stems and Flags exacerbated the problem for certain slurs. The problem is that, around line 167 of lily/slur-scoring.cc, there is not enough checking to see if the stems are printed on the page. As a result, ghosted stems are taken into account. Before I fix this, I'll need a bit of feedback from a guitar player/enthusiast - could someone who knows tablature inside out look at Federico's example and let me know how the slur should be typeset (ideally w/ a PDF)? Should these be treated more or less like whole notes? Cheers, MS
Hi Mike, I'm CCing lilypond-user, hoping that they will give you some feedback.I'm not expert in notation at all. All I can say is that slur should be closer to notes (see .svg file edited in Inkscape).
Hope other users will give you better feedback.
\version "2.14.2"
music = \relative c {
\set stringTunings = #guitar-open-d-tuning
% comment \voiceTwo and the output is good
\voiceTwo
g4 \acciaccatura g8 f4 d \acciaccatura { f16[ f] } f4
}
\score {
\new StaffGroup <<
\new Staff <<
\context Voice { \clef "G_8" \music }
>>
\new TabStaff <<
\context TabVoice { \clef "moderntab" \music }
>>
>>
}<<attachment: ugly-slurs-tabstaff.preview.svg>>
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