On 2017/01/07 17:12:57, david.nalesnik wrote:
Please review. Thanks!
Hi David,
very nice.
I can't review C++-code, but applied the patch and tested with:
\layout { \override Hairpin.layer = 200 \override Hairpin.color = #red }
{
\override Hairpin.minimum-length = 40
\override Hairpin.shorten-pair = #'(-4 . -4)
c'1\pppp~\< c'1~ c'2~ c'2\ffff\!
\break
c'1~\< c'1~ c'2~ c'2\!
}
Observations:
(1)
Obviously the actual printed extents of the Hairpin are affected.
(2)
It's now possible that the Hairpin collides with DynamicText for bad
settings of shorten-pair.
DynamicText is not pushed out of the way. So shorten-pair is _not_ the
correct tool to set the overall length of a Hairpin, but for fine
tunings. For that purpose minimum-length is still the way to go.
This should be documented.
Worth a regtest and an entry in changes.
https://codereview.appspot.com/315350043/
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