2 - init id's, Input_register aliases.
6 - junked \init_end; construct
7 - Preparatory work for MIDI output:
8 * Acceptor as baseclass for Register_group_register
9 * Global_acceptor as interface of Register to Score
11 - Lyrics: partially working
12 - some doco updates (junks, mostly)
19 - bf: Script::dir_i_ checks.
21 - bf: Text_spanner::do_subst.
22 - bf: Text_spanner::Text_spanner(Text_spanner&)
23 - bf: script priority read from script.ini
24 - bf: Script_def::do_equal_b
26 - mudela: ; obligatory for \paper {}.
27 - some cosmetic changes involving RTTI macros
32 - bf: whole rest position, whole/half rest dots.
36 - bf: init of Tie::dir_i_
37 - bf: Staff_side depends on staff_sym_
38 - bf: Script::do_substitute_dependency() now implemented
39 - more print info (also in output)
40 - bf: Vertical_align_element
41 - stemless beams now allowed (with warning)
42 - bf: Rest_column::stem_l_ init
43 - merge rests.ly with collisions.ly
46 - rests under beam [c8 r c]
49 - first attempt at rest collisions
53 - beam stem length: beams.ly
60 - doco: other-packages.pod, lots of lilyliterature.pod
61 - last duration mode now is default.
63 - bf Y2K in convert-mudela
64 - Grand rewrite of Music/Register stuff:
65 * separation of Y and X-elt-groups
66 * Registers: info up: broadcasts, info down: get_xxx_info()
67 * Registers: try_request works from bottom to top of tree.
68 * Score_elem empty_b_ and transparent_b_ flag
69 * Junk Staff_column, and find the requests while walking the
72 * Staff_group, Score_request_register.
73 * align key/Meters/bar across staffs
74 * junked Staff, Staff_column, Staff_walker, Complex_walker,
75 Request_column Pulk_voice, Pulk_voices, Walker_registers,
77 Input_score, Input_staff, Input_music and a lot of
79 * mudela: lots of structure changes : now much simpler
80 * generation of pre/postbreak items now in Score_elem with deps.
82 - bf: make_patch explanation
83 - bf: make install TeX stuff
84 - mudela: . mandatory for REALs
88 - damped beamslope after wanske
93 - sketch of Music classes
94 - General_script_def as baseclass for Text_def and Script_def
95 - bf: clean lib/out/liblily.a
96 - bf: rests shorter than 1/4
102 - plet hack removed :-( [ c c c ]2/3 -> [2/3 c c c ]1/1
105 - bf: bar, Hilfslinie
106 - bf: configure for mingw32
109 - WIN32 -> WINDOWS32, more win32->windows32
110 - some GNU/Linux changes
111 - cygnus b18 / mingw update
112 - doze compile; bf: p-score.cc compares
113 - reincluded toccata fixes
114 - small stuff: vi tags, typos, bibl
119 - make_website --jpeg, --png and --gif
121 - bf: Score_elem::TeXstring assert fail
122 - bf: headswap with stemdown
125 - bf: accidental dims
126 - bf: measure bar width
133 - bf pathfind /root/file
134 - massive Score_elem rewrite:
135 * group_element_i_ count
136 * support for removing an individual Score_elem cleanly.
137 * moved dep stuff into class Directed_graph_node
138 * Score_elems can be copied and deleted freely.
141 * Line_of_{score,staff} now are Score_elems
142 * clean dep handling upon deletion
143 * delete unbroken spanners
144 * added a break_processing round.
146 - junk Complex_staff,
147 - clean {lily}?proto.hh
149 - Score_elem now as virtual base class everywhere
150 - naming: Staff_elem -> Score_elem
151 - bf: make in toplevel dir
152 - bf: broken tie y-pos
153 - bf: sharing 4th, 8th and 16th noteheads
154 - bf: overlapping chords. <\multivoice c d >
157 - new stem direction code
158 - bfs: wohltemperirt.ly (thanks, Werner)
165 - bf: mi2mu mudela commands
167 - mi2mu quantify tuning
173 - exe's now built in out/
174 - toplevel Makefile dep from make/Toplevel.make.in
175 - make_website: add version footer
176 - make_website: bf dist *.txt
177 - bf: fix loose bars : \meter 4/4; c1.
178 - Staff_elem -> Score_elem
187 - bf: segfault during MIDI output with mi2mu output.
188 - kludge: parse error beyond eof
189 - don't read ini if toplevel file not found
190 - accumulate \kern in TeX output.
191 - bf: try to prevent long lines; TeX breaks on them.
192 - naming: Pointer->Link, IPointer->Pointer
197 - mi2mu -p -s16 fugua2.midi getting better!
198 plus factor 2 mi2mu speedup (fugue2.midi 5.50user)
199 - bf: Duration_convert quantify threshold down
200 - bf: (on quantify): tcols quantified; no silly voices
203 - lily parsing speedup: backup rules for lexer.l
204 - bf: mi2mu, using midi_voice list...
207 - all in all mi2mu speedup of about factor 8 since pl61
208 (fugue.midi 82.72user to 10.30user on a 586.133)
210 - binary search on track-columns
211 - mi2mu IP*list to Array (implications?!) conversion
212 - mi2mu parsing speedup: backup rules for midi-lexer.l
213 - bf: zero denominator
218 - make clean bf: remove lex & yacc files too
219 - added kludge in case measure too long
220 - added kludge in case of unconnected columns.
221 - kludged columns get error marker
222 - kludged lines get error marker
226 - smarter + faster duration-convert using Array
227 - bf: mi2mu compilation/duration-conversions
228 - lots faster mi2mu, hopefully does type 1 too...
230 - mi2mu handles non-quantified rests, try mi2mu -b wtk-i/fugue2.midi
236 - scales.ly bugfix: dimensions default to ((0,0), (0,0))
237 - naming: PointerList->Pointer_list
238 - tied notes don't get accidental
241 - bf: _"text" direction
242 - mailing list into lilypond.pod
245 - set_flower_debug: Warning if -d is used when NPRINT is defined.
246 - Fixed several TeX details. vcenter renamed since it interfered
247 with LaTeX. Position of accents changed.
248 - New example; scripts.ly
249 - table_sixteen: added scriptdefinition (Lilypond breaks if a
250 script is defined without dimensions).
251 - bf: ifndef typos in p-score.cc, choleski.cc
252 - bf: Slur::do_post_processing(), whole notes caused SIGSEGV.
257 - mi2mu handles rests (quantified only)
258 - fixed configure buglet
259 - "!date" Fri May 2 02:18:12 MET DST 1997
262 - Request_register::get_feature(), tie direction, Slur direction
263 - lilypond output is now directly texable.
264 - make_website checks return status
269 - Slur now into voicegroups, and take stems into account.
270 - bf: rest size in table.
271 - split Slur in baseclass Bow
272 - Tie, Tie_req, Tie_register
277 - bf: toccata-fuga-E.ly
280 - mi2mu handles rests (quantified only)
281 - fixed configure buglet
282 - "!date" Fri May 2 02:18:12 MET DST 1997
286 - national chars in lyrics
288 - long comments: %{ %}
290 - bf: partial may be everywhere
291 - bf: meterchange not at start of measure
293 - bf: stem too long if stem is down.
296 - dank je schat, voor wtk-i
297 - mi2mu tries to handle rests
298 - "!date" Thu May 1 02:34:04 MET DST 1997
299 - maak je het niet te laat schat?
303 - small toccata-fuga-E.ly fixes
304 - \bar "||"; is now doublebar, "|." is finishbar
305 - collision hshift fix, with on-line assistance
309 - text alignment bugfix
310 - bugfix Voice_group_regs::get_register_p() now is actually called too
311 - bugfix init of Text_item::pos_i_
314 - toccata-fuga-in-E.ly, excerpts with real-life collisions
315 - \{l,r}{b,f}{toe,heel} --- using cmsy fonts...
321 - \[lr]heel \[lr]toe scripts (happy pedal studies, pa)
323 - removal of some example files
329 - swedish note name update
333 - Massive Rest/Stem/Collision/Note_column rewrite: resolve
334 notehead/rest ambiguities and bugs. eg, [c8 r8 c8]
337 - standchen.ly: repeats; lyricii to end
338 - convert-mudela: help + usage
339 - fixed midi key/meter-change (triggered by martien.ly) bug
344 - staff-side robustification
350 - bugfix Colhpos.cc::OK assert fail.
351 - Inclusion of MusixTeX MF files,
352 - detection of MF dir
355 - configure/make buglets.
358 - spurious accidental bug.
359 - simultaneity check.
361 - convert-mudela auto from guess
362 - include -> \include
363 - change order of opening parse/init file
364 - Pulk_voice, Pulk_voices
366 - revised request-from-voice extraction. Now much faster
372 - tex-prefix and tex-dir sep'd (here you are jan)
373 - convert-mudela framework
374 - Collision_register, Collision
378 - LILYINCLUDE dir searched before DIR_DATADIR(?)
379 - lily reads from stdin again (but does not now when to stop)
382 - transposition bugfix + doco
383 - LilyPond -> GNU LilyPond
384 - bugfixes for Staff_side and Note_column*
385 - wohltemperirt: complete
391 - merge rest / notehead.
392 - Staff_side as a base class for most "staff-side" symbols.
394 - Note_column_register, Note_column
401 - configure[.in], make/Configure_variables.make.in c++ (=doze fix)
402 - "configure; make" ok for doze, win32 target may be removed now
403 - win32/gcc 2.7.2 compile fixes -- why does this all compile
404 (without warnings, why can-t i even trigger warnings) under
405 linux/gcc-2.7.2.1? it's quite a tedious job fixing this
406 shit _on doze_ all the time.
407 * fixed #includes global-regs.cc, staff-info.cc, staff.cc
408 * key.hh:Key() -> Octave_key()
409 * added missing lily/include/input.hh: Input( Input const& )
413 - clef in cadenza mode.
415 - \command bla; for \meter, \clef, \octave etc.
419 - Duration order -> grouping
427 - Input mods: now use Source_file iso Sources
428 - makefile lib deps restructured
429 - make_website now produces in out/
433 - LILYINCLUDE env var.
439 - user settable register config
440 - struct Input now used iso defined_ch_C_
441 - Walker_registers and Staff_registers separated
442 - dynamic-reg -> hairpins
445 - doze configure/compile fixes
448 - install mudela manpage too
449 - RedHat spec lilypond.spec fixed
450 - target: rpm (make RedHat packages)
455 - Removing unused Voice_regs & Voice_groups
459 - merged 42.3 42.jcn4 code trees (see stuff below)
460 - moving towards Mudela 0.1 (again)
461 * keyword "music" dropped for horizontal music
462 * keywords "\lyric" "\melodic" introduced, e.g.:
463 melody = \melodic { c c | g g }
464 * removed level of indirection:
465 - staff initialisable with music identifier list:
466 \staff{ global melody }
467 - \score and staffs alike
468 - gnu standard(?) help texts
469 - configure "creates" toplevel Makefile from make/Toplevel.make
473 - write meter to track0 too...
475 - new Sources in My_midi_lexer: sourcefile_p_ = get_file_l(): oeps.
476 (ain-t hungarian grand?)
479 - updated for mudela 0.1
484 - pure parser, My_lily_parser
488 - Duration in parser, Duration restructuring
489 - grandiose lexer hax. Flex should be fixed, really.
490 Lexer much faster now.
497 - warnings if incorrect mode
498 - missing scsii measure
499 - declaration used check.
503 - lily writes midi meter/key changes from requests
506 + write bar change requests
507 + more tunable quantisation
510 - half-new-menuetto.ly converted to mudela -almost- 0.1
511 - new mi2mu of bach's wtk pre1/fugue1
513 pl 42.3 (jcn version)
514 - oeps, branched source tree
517 - const naming change (T const <-> const T)
518 - Mudela 0.1 (roughly the same as below..)
521 - moving towards Mudela 0.1:
522 * all keywords must be preceded by backslash '\'
523 * explicit lexer switches '$' and '@' dropped
524 * keyword "music" dropped for horizontal music
525 * keywords "\lyric" " introduced, e.g.:
526 melody = \melodic { c c | g g }
527 * staff initialisable with music identifier:
533 - configure sets CXX (to c++, commonly)
535 - renamed lexer.hh, mylexer.cc My_flex_lexer to my.lily.lexer.*
538 - new lilyinput (Mudela 0.1) doc.
540 - new-twinkle.ly (in Mudela 0.1, hopefully)
543 - further Makefile revamping.
559 - detect TeX directory
579 - notename now as identifier. Parser/lexer cleanup
582 - mi2mu --blonde-durations, --no-silly options.
583 - mi2mu starts to look promising, see examples
585 - pre1.midi.ly, fugue.midi.ly
587 - Duration handles blonde midi-durations
588 - More settings for Duration_convert
589 - lily writes meter too (ugh, howto?)
591 - mi2mu auto track number fix
592 - mi2mu / lily Midi_tempo fixed/added
596 - lily midi output track 0 name
598 - make out/make and out/make/Site.make in configure script!
599 - mi2mu double newline fix
608 - own versioning for mi2mu: 0.0.10
609 - some file renaming mi2mu
617 - experimental RPM spec.
622 - m2m renamed to mi2mu
623 - better line breaking in mi2mu
624 - (somewhat broken) progress indicator for mi2mu
625 - mi2mu output === lily input (in names and durations,
626 always assuming voices > 1 though)
629 - midi: note on/off only once per pitch per track
630 (sending all note-on events introduces cool mi2mu feature)
631 - make clean removes deps too
632 - mi2mu notename/accidental/octave, and key fixed
635 - auto create of out-dirs, config headers, using tag file .GENERATE
638 - stanchen.ly debugged
641 - configure script help and in topdir again, duh.
642 - auto configure upon virgin make
643 - configured makefile stuff in make/out/
648 - doze target (for 16 bit dos xcompiler: gcc-go32)
650 - make/User.make; C..FLAGS sorted out
655 - new make structure, featuring:
656 * top-level/sub-level build
657 * auto custom-library dependencies/build
658 * top-level/sub-level dist
659 * minimal(? can even smaller) specific Makefiles
660 * which makes for simple lib/exe module split (make/Template.make)
661 * integrated flowerlib
662 * all stuff into subbirs (make/Stuff.make)
663 * all headers into <module>/include dirs (make/Include.make)
664 * all output into <module>/out (executables into bin/)
665 * more make features, like make config, make help
667 * lilypond-x.x.x/.version for toplevel lily version
668 * lilypond-x.x.x/<module>/.version for <module> version (eg: flower)
669 * versioning using additional optional MY_PATCH_LEVEL
675 - generic m2m header: m2m.hh
678 - small fixes, make, dist, configure
681 - all of the below, e.g. new filenames and new makefile
682 structure patches merged
687 - great filename renaming operation with - convention.
688 - printing methods for paper_def/lookup/symtab(s)
689 - untied all registers from complexwalker. Now registers are
690 intrinsically hierarchical. All walker communication is done via a
691 "top level" register.
695 - instrument, track_name, copyright/left stuff for m2m/ly
701 - text, key, tempo event in midi output/ly input
704 - simple makefile structure, allows for multiple projects
711 - language.pod as starting point for mudela devel.
715 - m2m patchy --no-triplet option;
716 lilypond accepts m2m's real midi output (hand-add red tape)
717 - m2m output only valid durations, resync option wip
718 - m2m produces .ly output
720 - simpler and better naming for Duration*
721 - the great String renaming / index to base=0 change
722 - Track_column, Lily_stream
723 - Duration, Plet, Duration_convert taking load off duration calc.
732 - do MIDI rests cleanly.
733 - lily/m2m: time and tempo fixed for metric timing
736 - m2m parses more midi stuff (all of bach-wtc); timing??
737 - m2m recognises some commandline options
746 - alignment of breakable items.
750 - better midi syntax.
752 - preliminary midi2mudela (/mudela2midi) converter: m2m (JCN)
754 - m2m sources: midi-*; (JCN)
755 - new Midi_walker, fixes several MIDI bugs.
756 - junked Midi_staff, Staff_column children, Midi_walker
763 - Source_file::error_str simplified
767 - Swedish notenames (MB)
775 - Jan's patches, see below
777 - some midi bugfixes.
782 - midi output using pitches iso notename
784 - added midi output (some midi output files broken?)
785 - all melodic fixed (except for error.ly:-)
788 - midiwalker line break
789 - empty/nonexistent include at top of ly
792 - midi poor man-s staff dynamics
794 - Midi_column, Midi_staff, Midi_walker
797 - Jan's patches, see below
800 - simple plet notation (JCN)
801 - lyrics centred, but no fully suppored? (JCN)
805 - Midi_item, Midi_pitch, Midi_duration
806 - Midi_chunk, Midi_header, Midi_track
807 - preparations for midi output
808 - no exit upon context error (JCN)
809 - converted some "warnings" to errors; no output (JCN)
813 - updated standchen, menuetto (JCN)
814 - new plet notation (JCN)
815 - plet.ly (parse and spacing tests) (JCN)
820 - multiple meters, see rhythm.ly
821 - skip syntax/Skip_req
822 - score_wide_music: commands in staff now override commands in score.
828 - meters now kept in baseclass Staff_walker
829 - Score_walker (to ease MIDI output)
831 - Hungarian doco added to CodingStyle
834 - music processing speedup
835 - website added to doco
836 - clef must *inside* music
837 - fixed spurious "beam too narrow" messages.
839 - merge musical / non-musical staff_column
840 - musical/ non-musical requests
842 - split up request.hh, Musical_req vs. Nonmusical_req
847 - Coriolan example (JN)
850 - calcideal assertion bugfix
856 - better multivoice spacing
857 - move rest in multivoice staff
858 - errors in TeX output now warnings
860 - music processing speedup.
862 - make spanner for staffsym; scrap Line_pstaff
863 - scrap simplestaff (Rhythmic_staff temporarily disabled)
864 - docxx 3.0 format comments
865 - split register source files
866 - hardcoded dimensions compile time
867 - Lookup::tex_hairpin
870 - script junking (2x)
872 - beam::center (plet position!)
875 - multiplatform Makefile (JN)
876 - context errors: bugfixes (JN)
881 - idealspacing slightly better for multivoice.
885 - Script.cc : float exception (MB)
886 - Request::Request(Request) copying of definition pointer (JN)
887 - cleaned dependencies for broken spanners
888 - stupid typo in Staff_elem::post_processing()
889 - init of hpos in PCol::PCol
890 - Word_wrap::solve() bug
893 - preliminary WIN32 support (JN)
895 - errors converted to warnings (JN)
896 - context errors (JN)
897 - As vs. as notename.
898 - WARNING: "melodic" stafftype will create the new Complex_staff!
900 - Lohman's Viola Quartet (JN)
901 - JS Bach Solo Cello suite II menuet (JN)
908 - last_duration_mode: default_duration is last duration entered
910 - syntax: grouping 2*4 3*8
911 - preliminary multivoice support
913 - JS Bach's WTK example added.
916 - Text_reg and Script_reg
919 - Documentation/lelie_logo.png
920 - 8-bit chars for input (see ltest.tex) (MB)
921 - quotes around string now optional
925 - print/name methods of Staff_elem
926 - added Request_register
927 - Voice_group_registers, Voice_registers, *_register
932 - other clefs added, keys typeset properly (MB)
937 - Commands in music-mode (an input feature) (there you are, Mats)
943 - default extension, search path.
947 - inputfile name in output.
950 - Make dependencies per .o
951 - Split Input_* parsing steps to enable marking
953 - unconnected columns
960 - | checks for bar in a voice (Barcheck_req)
962 - naming (Hungarian notation, svec vs. Array)
963 - cleanup PScore, Score
964 - removed Staff_commands, plugging commands into Staff_column directly
967 - huge memleak fixed; unearthed lots of bugs
975 - Move breaking stuff into a separate class Break_algorithm
976 - dependencies for Staff_elem's
981 - updated doco to .pod
982 - include files from .ly
984 - Rational for time measurement
985 - directionalspanner/textspanner
989 - grouping code: LilyPond can set advanced multibeams.
996 - robust Staff_commands
1000 - robust Input_commands
1001 - merged Vertical_/Horizontal music
1002 - PARTIALs with duration
1003 - modularized lexer: multiple runs
1007 - notenames configurable
1012 - multibeams (simple)
1016 - symtables from .ly
1018 - Input_{score/staff}
1023 - Horizontal/Vertical music