Joe Neeman wrote:
+ Real height_of_my_trem = 0.0; + Grob *trem = unsmob_grob (me->get_object ("tremolo-flag")); + if (trem) + height_of_my_trem = ly_scm2interval (trem->get_property ("Y-extent")).length () + /* hack a bit of space around the trem. */ + + beam_translation - beam_thickness;
the proper procedure is to call Grob::extent(refp, Y_AXIS) instead.
Stencil a (Lookup::beam (slope, width, thick, blot)); - a.translate (Offset (-width * 0.5, width * 0.5 * slope)); + Interval a_ext = a.extent (Y_AXIS); + a.translate (Offset (-width * 0.5, a_ext.length () / 2 - a_ext[UP]));
I think you want Stencil::align_to (CENTER, Y_AXIS)
- mol.align_to (Y_AXIS, -stemdir); - mol.translate_axis (chord_start_y + 0.5 * stemdir, Y_AXIS); + Real down_off = mol_ext.length () / 2 + mol_ext[DOWN]; + mol.translate_axis (-down_off * 2, Y_AXIS); }
idem. Can you resend the patch using more idiomatic code? Thanks! -- Han-Wen Nienhuys - [EMAIL PROTECTED] - http://www.xs4all.nl/~hanwen LilyPond Software Design -- Code for Music Notation http://www.lilypond-design.com _______________________________________________ lilypond-devel mailing list lilypond-devel@gnu.org http://lists.gnu.org/mailman/listinfo/lilypond-devel
