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Re: Lyrics break estimation of vertical spacing
From: |
Boris Shingarov |
Subject: |
Re: Lyrics break estimation of vertical spacing |
Date: |
Wed, 24 Mar 2010 18:05:53 -0400 |
User-agent: |
Webmail 5.0 |
On Wed, 24 Mar 2010 14:19:21 -0700, Joe Neeman wrote:
Right, but in align-interface.cc:118, we throw away that unite()d extent
> in favour of a begin_of_line_extent and a rest_of_line_extent.
But that, IIUC, is only happening one level (of the grob tree) above,
when it's too late, no? That is, inside Grob::pure_relative_y_coordinate()
(grob.cc:456), which follows the Guile call, the returned value from which
is already the unify()'ed value, and then we translate *that* value (already
too big).
I suspect that *may* be where the bug is, but I am not sure.
The end result of severe overestimation of height when low-hanging
rest-of-line elements are present (such as lyrics or low notes), has been
there for a very long time.
To me, the whole mechanism of beggining-vs-rest-of-line, is exactly
about it, so that means that the whole mechanism is broken (or is there
an example where it is working?) But I find it hard to believe that we
have been content with living with it for so long.
- Re: Lyrics break estimation of vertical spacing, (continued)
- Re: Lyrics break estimation of vertical spacing, Boris Shingarov, 2010/03/19
- Re: Lyrics break estimation of vertical spacing, Boris Shingarov, 2010/03/19
- Re: Lyrics break estimation of vertical spacing, Boris Shingarov, 2010/03/21
- Re: Lyrics break estimation of vertical spacing, Boris Shingarov, 2010/03/23
- Re: Lyrics break estimation of vertical spacing, Boris Shingarov, 2010/03/23
- Re: Lyrics break estimation of vertical spacing, Boris Shingarov, 2010/03/24
- Re: Lyrics break estimation of vertical spacing, Boris Shingarov, 2010/03/24
- Re: Lyrics break estimation of vertical spacing,
Boris Shingarov <=
- Re: Lyrics break estimation of vertical spacing, Boris Shingarov, 2010/03/24
- Re: Lyrics break estimation of vertical spacing, Boris Shingarov, 2010/03/24
- Re: Lyrics break estimation of vertical spacing, Boris Shingarov, 2010/03/24
- Re: Lyrics break estimation of vertical spacing, Boris Shingarov, 2010/03/24
- Re: Lyrics break estimation of vertical spacing, Boris Shingarov, 2010/03/29
- Re: Lyrics break estimation of vertical spacing, Boris Shingarov, 2010/03/29