Re: \startTrillSpan without the tr at the beginning?

[Noeck]

Hi,

this line interface documentation can be found here:
http://www.lilypond.org/doc/v2.18/Documentation/internals/line_002dinterface

Other fonts’ glyphs can also be used to draw wiggles [1]:
http://lilypondblog.org/wp-content/uploads/2014/01/wiggles.pdf
like

% having the font and installed the openlilylib snippets in place
\include "custom-music-fonts/smufl/definitions.ily"
{
  a^\markup \concat {
    \smuflglyph #"wiggleTrillFastest"
    \smuflglyph #"wiggleTrillFasterStill"
    \smuflglyph #"wiggleTrillFaster"
    \smuflglyph #"wiggleTrillFast"
    \smuflglyph #"wiggleTrill"
    \smuflglyph #"wiggleTrillSlow"
    \smuflglyph #"wiggleTrillSlower"
    \smuflglyph #"wiggleTrillSlowerStill"
    \smuflglyph #"wiggleTrill"
    \smuflglyph #"wiggleTrillFaster"
    \smuflglyph #"wiggleTrillFasterStill"
    \smuflglyph #"wiggleTrillFastest"
  }
}

This has a fixed width however and is not as comfortable as a trill span. I
would be interested in how to do the wiggles in the wiggles.pdf above in ‘pure’
LilyPond. Though I don’t need it now, it might be helpful for Richard’s 
question.

Cheers,
Joram



[1]: from http://lilypondblog.org/2014/02/feta-and-bravura/