Re: exact placement rules for volta brackets?

[Marc Hohl]

Hi Arnold, Phil and David,

thanks for your answers!

Just for the record: the image I sent is the actual Lilypond
output.

I think the easiest way to handle volta brackets
is either using the anchor calculated by bar-line::calc-anchor
or the left and right edge of the (span) bar, i.e. the bar stencil without
the repeat dots.

I am currently rethinking the new bar line code in

http://codereview.appspot.com/6498052

Perhaps I rewrite it so that the span bar line starts at x = 0,
so placing a volta hook over the thin bar line would be straightforward.

Regards,

Marc

Am 31.08.2012 16:19, schrieb ArnoldTheresius:
> Hello Marc,
>
> I also detected (before), the horizontal position of the hooks is not
> optimal - especially on line breaks.
> I'm working on a callback function (scheme) for the /shorten-pair/ property
> (which shifts the positions horizontally) - return value will depend on the
> 'after line breaking barline glyph' and the line-break-position (begin of
> line, end of line, somewhere between).
> I think, on Monday I can send you more information.
> (If I'll not be ready, you'll have to wait an additional week ... )
>
> ArnoldTheresius
>
>
>
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