1 --- ../lilypond-1.3.39.jcn2/CHANGES Mon Mar 27 16:27:33 2000
2 ++ b/CHANGES Tue Mar 28 01:50:52 2000
7 * buildscripts/make-cygwin-cross.sh: Use rx-1.5 instead of regex (Jeffrey).
9 * scm/lily.scm: Fixed check for Windows: by default don't use scm regex.
14 --- ../lilypond-1.3.39.jcn1/CHANGES Fri Mar 24 17:40:59 2000
15 ++ b/CHANGES Mon Mar 27 16:27:33 2000
17 -2000-03-24 <janneke@gnu.org>
21 * Documentation/ntweb/guile-1.3.4-gnu-windows.patch: Significantly smaller
24 * buildscripts/make-cygwin-cross.sh: Compile native package GNU regex,
25 which should fix Windows problems with guile. Also added input directory
28 * stepmake/aclocal.m4: Added decent checking for version of guile, and
29 fixed warning message.
31 * lily/lexer.ll (My_lily_lexer): Bugfix: lookup chordmodifiers in the
32 chord-modifier table (not in the pitch list).--- ../lilypond-1.3.39/CHANGES Fri Mar 24 08:51:45 2000
33 ++ b/CHANGES Sun Mar 26 15:36:41 2000
38 * buildscripts/mf-to-table.py: feta dep files are now opened with write
39 binary option. This avoids carriage return linefeed problems and
40 windows while not affecting unix.
42 * Documentation/hacking.texi: Fixed a texinfo syntax error
44 * stepmake/bin/package-zip32.sh: Fixed or Removed some legacy, 1.2.x,
47 * Documentation/ntweb/index.texi: Fixed broken links, added 1.3.39 links.
51 2000-03-24 <janneke@gnu.org>
53 * lily/lexer.ll (My_lily_lexer): Bugfix: lookup chordmodifiers in the
54 chord-modifier table (not in the pitch list).
59 * General cleanups of My_lily_parser.
61 * Start of a Chord_tremolo_iterator for the `\repeat 4 "tremolo"'
64 * Moved Score_element::do_space_processing out of the dependency
67 * Use Scheme for notename tables. Removed uppercase letters for low
68 octave notes. Removed Notename_table.
70 * Fixed core dump with declared "\key ; "
72 * Extra robustness warning for Side_position_interface::aligned_on_self ()
74 * Extra robustness: make sure that first and last columns are breakable.
79 * stepmake/aclocal.m4: Added support for cross-compiling with guile.
81 * buildscripts/make-cygwin-cross.sh: A try at dropping cygwin1.dll
82 dependency by using mingw. Compiling guile is too much to ask
83 for mingw, though. Also:
84 - rename python scripts .py (request from Alain)
85 - install native packages under their own, separate root. (Alain)
87 * lily.scm: Don't use regex module when running on
90 * lily/staff-margin-engraver.cc (acknowledge_element): If
91 possible, hang y-axis of margin script to span-bar. This fixes
92 vertical placement of margin scripts attached to staff groups.
94 * help2man-rules.make: Fixes for generating manpages by copying
95 and for building using --scrdir.
97 * stepmake/stepmake/generic-targets.make: Preserve date stamp of
98 config.h, version.hh files file when copying.
100 * buildscripts/make-cygwin-cross.sh: made number of fixes:
101 - add `Cygnus/' prefix to directories in .zip-file too.
103 - don't link to cygwin1.dll
105 * stepmake/stepmake/install-targets.make: bugfix, don't fail if directory
106 is not emty when uninstalling.
108 * stepmake/stepmake/generic-targets.make: added man target.
110 * buildscripts/make-cygwin-cross.sh: new script for cross-building cygwin
111 development tools and lilypond executable.
113 * Documentation/ntweb/lilypond-manpages.patch: provide pre-built
114 manpages, so that make doesn't fail on help2man trying to execute
115 a GNU/windows executable.
117 * Documentation/ntweb/guile-1.3.4-gnu-windows.patch: new patch for
120 * flower/libc-extension.cc (memmem): cygwin compile fix.
128 * (generic-property.scm) added \property tieDash to set dashing on
131 * Removed ly_eval_str(), we should use scm_eval (Scm_object).
133 * Removed scm_to_array (), array_to_scm (), associated junk. Reverted
134 undocumented .29 patch that made Bezier::control_ into an
135 Array<Offset>. Added some comments documenting the reasons for the
138 * Revert generic-property.scm of .37 fix, fix the real problem in
139 property-engraver.cc: use the right symbol to check if element
140 property is already set.
145 * Fixed srcdir build, so that you can do:
147 tar xzf releases/lilypond-x.y.z
150 ../lilypond-x.y.z/configure
153 as with any other gnu package. All build output goes to <build>/out.
155 * Changed and fixed use of different configurations, and different output
156 directories. Finally, you can use different configurations alongside
157 eachother. From make/stepmake.make:
159 # Use alternate configurations alongside eachother:
161 # ./configure --enable-configsuffix=debug
164 # uses config-debug.make and config-debug.h; output goes to out-debug.
167 # Use same configuration, but different output directory:
171 # uses config.make and config.h; output goes to out-WWW.
175 * Fixed performance of (de)crescendi.
177 * Better documentation for arithmetic_multiplier and arithmetic_basicspace
180 * Added instrument-equaliser for MIDI output, see scm/midi.scm, and
181 properties midiMinimumVolume, midiMaximumVolume, ranges [0,1].
183 * Changed absolute midi volume settings into factor of full scale.
185 * Fixed another dynamic-line-spanner bug, it gets hairy.
187 * Added warning for spanners that are not fully contained in parent spanner.
195 * Abstract Align_element into Align_interface. Removed
196 Axis_align_{item,spanner}, Align_element, Super_element, all multiple
197 inheritance in the backend.
199 * new Gade score, INSTALL.texi fixes (thanks, Mats)
201 * Removed Item::hpos_f (), Score_element::{get,set}_real ()
203 * comments detailing properties for Axis_group_interface,
204 Side_position_interface, Score_element, Item and Spanner
209 * Fixed vertical dimensions of elements in dynamic line spanner by adding
210 axis-group to dynamic line spanner.
212 * Bugfix: line-spanner lasts always full duration of (de)crescendi.
214 * Bugfix: broken (de)crescendi on a dynamic-line-spanner.
216 * Bugfix: compilation dynamic-engraver.
218 * Added and updated a faq about postscript and ghostscript.
220 * Fixed order of slurVerticalDirection verticalDirection in
221 generic-property.scm. Similar fixes for Stem, Tie, etc.
223 * Added a Text_engraver to GraceContext. Maybe it was removed on
224 purpose: scripst on grace notes seem broken, they appear on the
227 * Bugfix: volume effect of (de)crescendi was sometimes wrong way round.
234 * textEmptyDimension changed into textNonEmpty, default: off,
235 ie. texts don't occupy space.
237 * Use STL map for Lookup::lookup_p_tab_p_
239 * Abstracted Axis_group_element into Axis_group_interface, and removed
240 Axis_group_element. This eliminates some multiple inheritance in the
246 * Added minimum-space property to Side_position_interface. Used in
247 positioning of Volta_spanner: voltaMinimumSpace.
249 * Fixed and cleaned-up volta-spanner.
251 * Moved directional-element.cc -> directional-element-interface.cc
253 * Renamed all `process_requests' to `process_music', which fixes
256 * Fixed dimensions (more x-y interchanges) of brace, bracket and
259 * Bit half-baken fix in to get similar vertical placement of orphaned vs.
260 line-spanned dynamic elements.
262 * Added property bracketCollapseHeight: the minimal size of a staff bracket
263 that will be typeset. Smaller brackets will not be displayed. This
264 fixes the (in 1.3.x reintroduced) funny duck-beak-bracket-bug (sorry).
266 * Removed some dissonant chords from Coriolan
271 * Removed Documentation/programmer directory
276 * Small enhancements to Staff_margin_engraver:
277 - by default, the marginScript left aligns the text
278 - to set the text style, use property marginScriptTextStyle
279 - to change the alignment, use property marginScriptHorizontalAlignment
280 (centred and right alignment require manual padding settings).
282 * Print a friendly message if the manual pages failed to build.
284 * Bugfix: dynamicDirection now overrides verticalDirection setting.
286 * Warning messages and nl.po
288 * Fixed vertical alignment for all dynamic items and (reluctantly)
289 reinstated old directional behaviour for orphaned dynamics.
291 * Finished maximumRestCount property.
298 * Print key without setting key, syntax "\key ;". General cleanups of
301 * Add paragraph tags in HTML output of mudela-book. Music fragment
302 don't run into the text anymore.
304 * Bugfix: don't align the first line of text. (Lookup::text ()).
306 * Abstract away data members of Axis_group_element, Align_element
312 * Added helpful properties instrumentScriptPadding/instrScriptPadding for
313 Staff_margin_engraver.
315 * Removed some empty files, substituted (c) 1999 occurrences.
317 * Added \property maximumRestCount. It will prevent showing (or actually:
318 moving in case of a collision) more than maximumRestCount similar rests.
321 * Rewrote Staff_margin_engraver. Staff margin texts now hang on a new
322 breakable item: Left_edge_item.
324 * Fixed vertical alignment for dynamic elements. Orphaned dynamic items
325 (not supported by a Dynamic_line_spanner) still collide with Staff,
326 although they now have staff support, which was supposed to fix this.
328 * Fixed Staff_margin_engraver for "instrument", "instr" is still broken.
330 * Dynamic elements are only put in a Dynamic_line_spanner if there
331 actually is more than one adjacent note-column with a dynamic.
332 This breaks the fine looks of all dynamics, again :-)
343 * Experiment: use STL map for Scheme_hash_table; Is there a speedup?
345 * Bugfix: print brace iso. bracket for Piano / GrandStaff
347 * Change naming: change do_post_processsing into after_line_breaking,
348 do_pre_processsing into before_line_breaking and do_process_requests
349 into do_process_music.
351 * Bugfix in hash-table.hh: do quadratic probing, and not cubic probing.
353 * Display property name for type error.
355 * Cleanups for Dynamic_engraver and Dynamic_line_spanner.
357 * Warn if last column in score is musical. Helps catch programming errors.
359 * Spanner::spanned_drul_ now is private.
361 * Rewrote some bar code: moved molecule functions out of Lookup.
366 * Embedded newlines in text items are now allowed. This helps avoiding
367 TeX-hacking in some cases. See input/test/coriolan-margin.ly
369 * Fixed stupid x-y interchange bug for staff-bracket. This fixes
370 placement of staff-brackets.
372 * Fixed bracket/arch-thickness interchange bug, and made bracket a bit
375 * Fixed slur/bezier-beautiful name mismatch. This should fix the steep
376 slurs that were apparently reintroduced in 1.3.29.
378 * Made some small fixes to Coriolan.
380 * Removed duplicate lily/output-property-engraver.hh.
382 * Removed optional use of vanilla spanner in Dynamic_engraver.
384 * Fixed (measured) tremolo for Stem and Beam. Merged declarations
385 stem-engraver.hh and chord-tremolo-engraver.hh into their .cc
386 implementation file. Also fixed looks of Chord tremolo, input and
387 implementation is still ugly.
389 * Added *.yy and *.ll to TAGS, to that tags-find-replace doesn't omit
395 * Fixed \specialkey and \normalkey. Updated documentation.
402 * Fixed and cleaned-up Dynamic_engraver. Optionionally uses vanilla
403 spanner instead of Dynamic_line_spanner.
405 * Made gcc-2.95 compile fix in libc-extension.
407 * Various fixes to Coriolan, score starts to look acceptable.
409 * Moved optional text of crescendo into Crescendo spanner. Fixed horizontal
410 and vertical alignment of dynamics.
412 * Added new text crescendo spanners to Coriolan and made some fixes.
413 If you're using timidity, use the -EO option to prevent notes get
414 stuck. I'm not sure whose fault this is, Lily's MIDI output may be
415 stretching the standard a bit.
417 * Adjacent dynamic markings are now grouped on a horizontal line, but it's
418 not perfect yet: they're always below the staff and no horizontal spacing
419 is done. Also, character metrics of dynamics are still not used.
420 See: input/test/crescendi.ly and input/test/dyn-line.ly
422 * Cleaned up Span_dynamic_performer.
429 * Fixed the page layout, reintroducing space for the header and
430 trying to keep piece titles on the same page as the piece.
431 The header and footer can now contain several lines.
436 * Lily now also performs crescendi and decrescendi in MIDI output:
437 Span_dynamic_performer (bit scrappy).
439 * Added preliminary support for crescendi/decrescendi other than `hairpins',
440 eg: `cresc. poco `a poco -- -- --'
442 * Made MIDI tie performance fix.
447 * Lily now performs absolute dynamics in MIDI output.
449 * Included David's comments on opus47 in TODO.
454 * More Coriolan: flute-1,2; oboe-1,2; clarinet-1,2;
455 fixes and remainder french horn-1,2; trombone-1,2;
456 fagotto-1,2; timpani; and several fixes.
461 * Remove some old doco from programmer/ and put on personal homepage.
463 * Removed union-find from flower library.
465 * Only quantise tie horizontal part inside the staff.
472 * Report type errors for \property. Helps with converting 1.2 input
474 * Use Scheme for Align_element; fixed graceAlignPosition
475 and removed \property alignmentReference in the process.
477 * Use generic properties for lyrics too. This fixes \property
481 * Add relative distance for constraints between non-column items.
483 * Automatic \marks: use "\mark ; ". The mark numbers or letters are
484 increased automatically.
486 * Translators now only change properties of their own context. This
487 removes the 2nd argument to Translator::get_property()
489 * Bugfix for Metapost mode
494 * Updates of glossary (Christian Mondrup)
496 * Bugfix with bar number placement
498 * Moved links to bibliography/ and misc/ to main index.
503 * Moved Slur-specific code from Bezier_bow to Slur and Slur_bezier_bow.
504 Slurs are now calculated just once.
506 * Bezier_bow gets constants from paper. Still no sensible solution for
507 magic asymmetry gradient step constants.
509 * Reinstantiated tangent-controls, more flexible than ever. You can choose
510 between area asymmetry and tangent-controls. My guess is, tangent controls
511 will be junked in 1.3.30.
513 * Slur area: only look at x-gradient.
515 * Added credits for some symbols of as5/9 fonts.
517 * Bugfix: don't make almost flat slurs, change in de-uglyfy slur.
519 * Bugfix: midi2ly put out recent version (ugh).
524 * Bugfix: don't forget to process staffSpace and numberOfStaffLines
527 * Removed Gade score. To appear (shortly?) on Mutopia.
529 * Make Bar_script_engraver look for typeVisibilityFunction (eg
530 property barNumberVisibilityFunction). Changed the names of the Scheme
531 functions to be understandable. See input/test/bar-script-visibility.ly
533 * rewrite of class Molecule. It has now reached the ultimate quality
534 plateau. All molecule data is now shared.
539 * Update of the glossary by Christian Mondrup
541 * Moved horn-concerto-3 out of tarball to private website, removed
542 W.A.Mozart subdirectory.
547 * Bugfix: don't make giant ties if the horizontal part of tie is near
550 * Small optimizations to be a little more careful with mem usage.
552 * Website change: put all examples in one directory.
554 * Removed Atom as a separate type. Now use SCM, and since we use
555 function composition, Atoms are immutable, so they don't have to be
556 copied. This makes life easier, hopefully this is quicker and uses
562 * Bezier_bow: minimise_enclosed_area
570 * Tuplet-spanner slope calculation now looks better on tupletted rests
571 (patch courtesy Laurent Martelli)
573 * Bugfix (Staff_performer::new_instrument_str ()) check type of
574 \property "instrument"
576 * New mechanism for breaking lines: do not copy & prune the element
577 property list separately, but combine these steps. Dramatically
578 reduces memory usage for large scores.
585 * Bugfix: font used in volta-spanner calculation.
587 * Added simple selection list to webpage, inspired by sawmill.
589 * Devised kludge for ascii 5 character font pitches.
591 * Substitutions: interline, 1997,1998, @stack.nl and small typo fixes.
596 * Plug memory leaks related to Moment:
597 - Spacing_engraver::do_pre_move_processing ()
598 - make_rational ()/make-rational
599 - Paper_column::Paper_column ()
601 * Plug memory leak in Paper_outputter::output_{String,Real,int}_def()
603 * Plug memory leak in Score_engraver::set_columns ()
605 * Plug memory leak in Scheme_hash_table::set()
607 * Plug memory leak in Score_element::molecule_extent ()
609 * Bugfix: don't crash if a slur doesn't span anything.
611 * Bugfix: don't crash if doing beams without a staff symbol.
613 * Generic element property setting:
615 \outputproperty #predicate #'symbol = #value
617 Will set the element property symbol to value, for any elements that
618 return true for PREDICATE. This allows you to virtually tweak *ANY*
619 property of the output. Example in input/test/generic-output-property.ly
624 * lilypond as as2ly: --help and --version to stdout. Regular identify
625 to stderr. This fixes help2man's manpage generation.
627 * configure: substitute full path for perl and guile in scripts.
629 * Added ascii slur and volta. There seems to be a Lily bug in volta placement.
631 * Bugfix: default font now user settable
633 * as2text: handle plain ascii font, read from stdin, you can now do:
635 echo "\time 4/4; g''1 g2 g4. g8" | lilypond -f as -i init-as.fly - | as2text
640 * Bugfix: second half of broken ties now are displayed again.
642 * Bugfix: add clef to the support of 8 text in the G_8 clefs. Center
643 it horizontally on the clef.
645 * Added Tie_column spanner. Ties in tied chords now get proper directionsa.
647 * Bugfix: unbroken repeat barlines now work, eg. |:
649 * Added Request_iterator to make more flexible constructions possible.
653 * as2text: catch missing font/character errors, added default font, set text.
655 * New ascii fonts and glyphs: as5 as-numeral4 as-braces9
657 * Ascii output, minimal support:
658 - AsciiScript Fonts: mf/*.af
659 - Init files: ly/*-as.*ly
660 - AsciiScript translation to text: scripts/as2text.scm
661 - input/test/as.fly input/test/as1.fly
662 - Output support: lily/lily.scm
664 lilypond -f as -i init-as.fly input/test/as.fly
670 * The horizontal part of ties will avoid collision with staff lines.
672 * Plugged memory leak: don't protect Atom function.
674 * Lookup cleanups. Made lots of functions static. Moved some code out
682 * Bugfix: ly2dvi.py exits succesfully when encountering --help and
683 does not delete any of the file_ly*.tex.
685 * Added header and footer support in ly2dvi.py
690 * Added a ROADMAP file explaining the source directory layout.
692 * Minor tweak in the feta 6 and 9 numeral
694 * Moved files from lib/ to flower/
696 * Removed Note_head_side class.
698 * Updated the webpage to be a little more chatty.
700 * Small Local_key_engraver optimization: only lookup timing engraver once.
704 * Rewrite of Slur code. Be much more picky about slur shapes. We try
705 to offset the slur instead of bending it too much
707 * Look at stem directions for tie direction.
709 * Compound multimeasure rests. Put measures_i_ variable in an element
710 property. Made the symbol a lot wider.
712 * Time signature small cleanups.
717 * Symbols opposite to stem (eg marcato) now get the proper glyph in up
720 * Breathing marks now have a direction by default.
722 * Do set generic script properties.
724 * Also put tuplet brackets under notes.
726 * Score_element_info: only store origin of element, but not the path
727 to parent translators. Saves a little memory, and removes some complexity.
733 * Autobeaming in time sigs that don't have 1/4 beats fixed.
735 * (De)crescendi should now work. (Thanks Michael)
737 * Better error reporting for conflicting time signatures.
739 * Line_number_engraver: output locations of note head
740 definitions. Very handy when entering complicated scores.
742 * Rewrote multi measure rest support: now they are entered as spanners
743 (\commandspanrequest \start "rest"). RXXXX is an abbreviation for
745 { \commandspanrequest \start "rest"
747 \commandspanrequest \stop "rest"
750 * Removed support of percent style repetitions.
752 * Put texts outside the staff.
756 * Getopt bugfix: don't assert on certain errors.
758 * ly2dvi: Remove unnecessary space for the page headers.
760 * Bugfix convert-mudela
765 * Bugfix in lilypond-mode.el: eval-buffering now uses file name and
768 * Scrapped tupletVisibility property. Now use tupletNumberVisibility,
769 tupletBracketVisibility, with Scheme value #t, #f or 'if-no-beam.
770 \property tupletInvisible will stop all tuplet spanner creation.
772 * Don't go berserk if tuplet spanner is on only one column.
774 * Use SCMs & Smobs for Molecules & atoms. This uses less
775 scm_(un)protect_object () calls, so the output stage should be faster.
777 * Added \property tupletSpannerDuration, to make multiple tuplet signs
780 * Some programming Errors in spacing are now caught. Lily does not
781 hang when encountering degenerate springs.
783 * Allow beams to start and end over rests
787 * Fix disappearing clefs when clefs are not printed with a barline.
792 * SCM properties beamHeight and beamVerticalposition now use half-spaces:
793 input/test/beam-control.fly
794 * Added \context Voice to .fly and .sly; the default \context Staff is almost
795 never what you expect
796 * Fixed decision for .sly/.fly in lilypond-mode.
801 * Clean up font-metric hierarchy, use Adobe AFM code to parse AFM files.
802 Cleanup mf-to-table.py
804 * Fixed embarassing slur bug.
809 * lilypond-mode.el: guess init file for lily-*-region, lily-mode-map bindings
814 * lilypond-mode.el for emacs supersedes mudela-mode.el
816 * Tuplet spanners don't collide with encompassing notes.
818 * Gobbled Adobe parseAFM* code, for future use.
820 * Big 1999 to 2000 search/replace.
822 * Big interline to staff_space search/replace for mf files.
824 * Removed Bow class, and split code into Tie and Slur
826 * Don't put scripts on grace notes.
828 * Font_metric uses SCM for name field.
830 * Various compilation fixes.
835 * Bugfix: beams with less than one (visible) stem
837 * small fixes to pa.ly
842 * Fixed bug that made multi-measure rest barnumber counts go wild.
843 (even more scm2int/int2scm mixups!)
845 * mutopia/J.S.Bach/pa.ly: organ score (for my father)
847 * small fix to mutopia/J.S.Bach/Duette/violino-ii.ly
852 * Remove Paper_def calls in bezier-bow.cc
854 * Remove data members of Tuplet_spanner, Volta_spanner
856 * hang_on_clef, property hangOnClef removed
858 * Bar::type_str_ mode into element property `glyph'. Use a Scheme
859 function to determine breaking behavior.
861 * More Scheme typechecking.
863 * Be strict about the difference between strings and symbols for conversion.
865 * Fixed bug that made 1st line offset to right fixed. Bugfix courtesy
868 * Partial French translation, courtesy Laurent Martelli.
870 * Small corrections in NL translation.
875 * Added mensural note heads (noteHeadStyle = "mensural") Additionally,
876 we have a longa note head. noteHeadStyle = "harmonic" is not
877 supported anymore. (for now, that is)
879 * Reference manual update. Document \properties with examples
881 * fix mudela-book --help
883 * Use element properties for Text_item::text_str_, Clef_item::symbol_,
884 Key_item::c0_position_
886 * Clef_engraver general cleanup. Use alists (\property
887 supportedClefTypes, clefPitches) for clef types.
889 * Use progress_indication () for progress. Don't include <iostream.h> directly
890 Don't include <string.h>, <math.h> from headers.
896 * \property stemCentered (boolean): centers stem on note head. See
897 input/test/stem-centered.ly
899 * input/trip.ly, small test of lots of features.
901 * \property Staff.collisionMergeDotted: merge equal noteheads
902 with different dot count. See input/test/collision-merge-dotted.fly
906 * Don't crash if a slur does not span any notes.
908 * Volta repeats fixed.
910 * cleanup of Note_heads_engraver
912 * removed dots_i_ member of Dots
916 * Fixed cross staff slurs. It seems that cross-staff sign
922 * Fixed bug in stem code. Stem in chords works again. Small
925 * Use element properties for Staff_symbol.
927 * \property sparseTies (boolean). Only make one tie in the
928 middle for tied chords.
930 * Junked Directional_spanner, Column_info.
931 Directional_element now is element interface `Directional_element_interface'
933 * cleanup: use to_boolean () iso. gh_boolean_p && gh_bool2scm
936 - removed old notename2scm conversion
937 - beam-dir-algorithm through scm
939 - bf: knee-stemlengths
942 - moved poor man's stem arrays to scm
945 - beam quanting using scm lists
948 - chord-name uses scm members
949 - bfs: knee with different mults, interstaff knee, auto-knee
953 - specialize duration.cc for lily, move out of lib/
955 - more SCM typechecking
956 - stafflineleading -> staff_space
958 - junk some unused code.
961 - paper/score column cleanups. Junk Score_column type
964 - Bezier_bow/Bezier cleanups
965 - bf: rest under beam.
968 - untangled Chord_name (item) and Chord (list-of-pitches)
976 - bf: generic properties
977 - quantise_iv () fix.
980 - use smobs for font metric tables/hashes.
985 - small beam fixes (interstaff knees still broken)
989 - bf: harmonic note heads
990 - revise stem, notehead, rest
993 - included missing scm,ly updates
994 - bf: urg to_dir () takes scm..
995 - bf's: if (Foo b = bar != 1)
1001 - bf: alignment reversed
1002 - Staff_symbol_referencer -> Staff_symbol_referencer_interface
1004 - Knee fixes (thanks, Jan)
1007 - fixes for invisible beamed stems
1008 - removed steminfo from properties, don't cache Stem_info
1011 - steminfo to properties
1012 - dropped internote dim for stem-beams
1016 - abstracting Staff_symbol_referencer to an interface.
1017 - quantised_position for staccato dots.
1019 - junk Score_element::do_{width,height}: set callbacks directly.
1020 - merge Score_element, Graphical_element
1021 - merge Axis_group_element, Graphical_axis_group
1022 - junk pointer fields from Score_element derived classes
1023 - junk obsolete do_substitute_dependency code.
1028 - staff-support for Crescendi.
1029 - padding for accidentals.
1030 - cascading offset callbacks
1034 - naming Staff_sidify -> Side_position_interface
1039 - bf: timeSignatureStyle works again
1042 - Dirk Latterman key/mmrest patches
1043 - Offset callbacks in Dimension_cache
1044 - Junked Staff_side_*
1045 - Staff_sidify: interface class.
1046 - prelude-{1,2} fixes.
1050 - bf: PS font selecting.
1054 - mudela-book --no-pictures
1056 - convert-mudela: beamAuto moment syntax.
1062 - half-baken ly-gulp-file in scm
1063 - resurrected scm output through guile
1066 - bf: version of init.sly, init.fly
1067 - Clarify necessary version of texinfo
1068 - bf: texi files, minor errors and syntax compatible with
1077 - Bach preludes: mutopification
1078 - dots are Directional_element too; use \property dotDirection
1079 - moved some stuff out of Lookup
1081 - font selection mechanics changed.
1084 - bf: smob allocation (thanks David!)
1087 - junked \shape. Now use #'margin-shape
1088 - timing: one_beat -> \property beatLength
1094 - input/test/ \property fixes.
1098 - Break_align_engraver,
1099 break align order from \property breakAlignOrder
1100 - junked Score_priority_engraver
1101 - moved Time_description into Timing_translator
1102 - use properties for timing, see input/test/timing.fly
1103 * removed \cadenza ; now use \property Score.timing
1104 * \property measurePosition
1105 * \property measureLength
1106 * \property currentBarNumber
1107 - Note_name_engraver , \context NoteNames
1111 - junked some chord guessing code
1112 - bf: lookup size (-1) for chord-name accidentals
1113 - bf: ly2dvi's MFINPUTS setting
1119 * junked TeX hacking
1120 * configurable with styled strings from scm
1121 * fixes: dim, /no X, tonic != C
1128 - visibility-lambdas into default elt properties SCM.
1130 - verticalDirection properties now in SCM.
1133 - move position_i_ into Staff_symbol_referencer
1134 - move dir_ into Directional_element baseclass
1139 - bf: dynamic style.
1140 - prepare to move dir_ into SCM.
1144 * inversion request: no inversion guessing for chord entry
1145 * bass request: c/+b to add bass note not part of chord
1146 * -dim modifier works on all thirds
1147 * colon iso dash as tonic/modifier-additions separator
1148 * C:m5- displays as "Cdim"
1149 * C:m5-7- displays as "Co"
1152 - moved bracket vars to params
1153 - reverted broken lilypond-devel
1158 * mfplain.mp detection
1159 * Graphical_element::common_refpoint() robuster.
1160 * fixes for mudela-mode.el
1162 * key signature placement,
1166 - extra-offset elt property.
1167 - junked Chord_tremolo
1170 - changed calling convention for {get,set,remove}_elt_property()
1171 - rm'd some mutopia examples.
1175 - Generic properties and Property_engraver. Moved most of the
1179 - resurrected midi2ly
1183 - reverted mup2ly revert
1186 - frontport of 1.2.17 patches.
1196 - another workaround: reset buffer state for scm_ftell ()
1197 - workaround for broken scm_ftell ()
1200 - \properties are now SCM s, junk Scalar type
1201 - use SCM for strings in parser.
1202 - Moment derived from Rational. Moment may be smobified.
1205 - direct #... to scm parser (Thanks to Gary Houston)