4 * Bugfix: font used in volta-spanner calculation.
6 * Added simple selection list to webpage, inspired by sawmill.
8 * Devised kludge for ascii 5 character font pitches.
10 * Substitutions: interline, 1997,1998, @stack.nl and small typo fixes.
15 * Plug memory leaks related to Moment:
16 - Spacing_engraver::do_pre_move_processing ()
17 - make_rational ()/make-rational
18 - Paper_column::Paper_column ()
20 * Plug memory leak in Paper_outputter::output_{String,Real,int}_def()
22 * Plug memory leak in Score_engraver::set_columns ()
24 * Plug memory leak in Scheme_hash_table::set()
26 * Plug memory leak in Score_element::molecule_extent ()
28 * Bugfix: don't crash if a slur doesn't span anything.
30 * Bugfix: don't crash if doing beams without a staff symbol.
32 * Generic element property setting:
34 \outputproperty #predicate #'symbol = #value
36 Will set the element property symbol to value, for any elements that
37 return true for PREDICATE. This allows you to virtually tweak *ANY*
38 property of the output. Example in input/test/generic-output-property.ly
43 * lilypond as as2ly: --help and --version to stdout. Regular identify
44 to stderr. This fixes help2man's manpage generation.
46 * configure: substitute full path for perl and guile in scripts.
48 * Added ascii slur and volta. There seems to be a Lily bug in volta placement.
50 * Bugfix: default font now user settable
52 * as2text: handle plain ascii font, read from stdin, you can now do:
54 echo "\time 4/4; g''1 g2 g4. g8" | lilypond -f as -i init-as.fly - | as2text
59 * Bugfix: second half of broken ties now are displayed again.
61 * Bugfix: add clef to the support of 8 text in the G_8 clefs. Center
62 it horizontally on the clef.
64 * Added Tie_column spanner. Ties in tied chords now get proper directionsa.
66 * Bugfix: unbroken repeat barlines now work, eg. |:
68 * Added Request_iterator to make more flexible constructions possible.
72 * as2text: catch missing font/character errors, added default font, set text.
74 * New ascii fonts and glyphs: as5 as-numeral4 as-braces9
76 * Ascii output, minimal support:
77 - AsciiScript Fonts: mf/*.af
78 - Init files: ly/*-as.*ly
79 - AsciiScript translation to text: scripts/as2text.scm
80 - input/test/as.fly input/test/as1.fly
81 - Output support: lily/lily.scm
83 lilypond -f as -i init-as.fly input/test/as.fly
89 * The horizontal part of ties will avoid collision with staff lines.
91 * Plugged memory leak: don't protect Atom function.
93 * Lookup cleanups. Made lots of functions static. Moved some code out
101 * Bugfix: ly2dvi.py exits succesfully when encountering --help and
102 does not delete any of the file_ly*.tex.
104 * Added header and footer support in ly2dvi.py
109 * Added a ROADMAP file explaining the source directory layout.
111 * Minor tweak in the feta 6 and 9 numeral
113 * Moved files from lib/ to flower/
115 * Removed Note_head_side class.
117 * Updated the webpage to be a little more chatty.
119 * Small Local_key_engraver optimization: only lookup timing engraver once.
123 * Rewrite of Slur code. Be much more picky about slur shapes. We try
124 to offset the slur instead of bending it too much
126 * Look at stem directions for tie direction.
128 * Compound multimeasure rests. Put measures_i_ variable in an element
129 property. Made the symbol a lot wider.
131 * Time signature small cleanups.
136 * Symbols opposite to stem (eg marcato) now get the proper glyph in up
139 * Breathing marks now have a direction by default.
141 * Do set generic script properties.
143 * Also put tuplet brackets under notes.
145 * Score_element_info: only store origin of element, but not the path
146 to parent translators. Saves a little memory, and removes some complexity.
152 * Autobeaming in time sigs that don't have 1/4 beats fixed.
154 * (De)crescendi should now work. (Thanks Michael)
156 * Better error reporting for conflicting time signatures.
158 * Line_number_engraver: output locations of note head
159 definitions. Very handy when entering complicated scores.
161 * Rewrote multi measure rest support: now they are entered as spanners
162 (\commandspanrequest \start "rest"). RXXXX is an abbreviation for
164 { \commandspanrequest \start "rest"
166 \commandspanrequest \stop "rest"
169 * Removed support of percent style repetitions.
171 * Put texts outside the staff.
175 * Getopt bugfix: don't assert on certain errors.
177 * ly2dvi: Remove unnecessary space for the page headers.
179 * Bugfix convert-mudela
184 * Bugfix in lilypond-mode.el: eval-buffering now uses file name and
187 * Scrapped tupletVisibility property. Now use tupletNumberVisibility,
188 tupletBracketVisibility, with Scheme value #t, #f or 'if-no-beam.
189 \property tupletInvisible will stop all tuplet spanner creation.
191 * Don't go berserk if tuplet spanner is on only one column.
193 * Use SCMs & Smobs for Molecules & atoms. This uses less
194 scm_(un)protect_object () calls, so the output stage should be faster.
196 * Added \property tupletSpannerDuration, to make multiple tuplet signs
199 * Some programming Errors in spacing are now caught. Lily does not
200 hang when encountering degenerate springs.
202 * Allow beams to start and end over rests
206 * Fix disappearing clefs when clefs are not printed with a barline.
211 * SCM properties beamHeight and beamVerticalposition now use half-spaces:
212 input/test/beam-control.fly
213 * Added \context Voice to .fly and .sly; the default \context Staff is almost
214 never what you expect
215 * Fixed decision for .sly/.fly in lilypond-mode.
220 * Clean up font-metric hierarchy, use Adobe AFM code to parse AFM files.
221 Cleanup mf-to-table.py
223 * Fixed embarassing slur bug.
228 * lilypond-mode.el: guess init file for lily-*-region, lily-mode-map bindings
233 * lilypond-mode.el for emacs supersedes mudela-mode.el
235 * Tuplet spanners don't collide with encompassing notes.
237 * Gobbled Adobe parseAFM* code, for future use.
239 * Big 1999 to 2000 search/replace.
241 * Big interline to staff_space search/replace for mf files.
243 * Removed Bow class, and split code into Tie and Slur
245 * Don't put scripts on grace notes.
247 * Font_metric uses SCM for name field.
249 * Various compilation fixes.
254 * Bugfix: beams with less than one (visible) stem
256 * small fixes to pa.ly
261 * Fixed bug that made multi-measure rest barnumber counts go wild.
262 (even more scm2int/int2scm mixups!)
264 * mutopia/J.S.Bach/pa.ly: organ score (for my father)
266 * small fix to mutopia/J.S.Bach/Duette/violino-ii.ly
271 * Remove Paper_def calls in bezier-bow.cc
273 * Remove data members of Tuplet_spanner, Volta_spanner
275 * hang_on_clef, property hangOnClef removed
277 * Bar::type_str_ mode into element property `glyph'. Use a Scheme
278 function to determine breaking behavior.
280 * More Scheme typechecking.
282 * Be strict about the difference between strings and symbols for conversion.
284 * Fixed bug that made 1st line offset to right fixed. Bugfix courtesy
287 * Partial French translation, courtesy Laurent Martelli.
289 * Small corrections in NL translation.
294 * Added mensural note heads (noteHeadStyle = "mensural") Additionally,
295 we have a longa note head. noteHeadStyle = "harmonic" is not
296 supported anymore. (for now, that is)
298 * Reference manual update. Document \properties with examples
300 * fix mudela-book --help
302 * Use element properties for Text_item::text_str_, Clef_item::symbol_,
303 Key_item::c0_position_
305 * Clef_engraver general cleanup. Use alists (\property
306 supportedClefTypes, clefPitches) for clef types.
308 * Use progress_indication () for progress. Don't include <iostream.h> directly
309 Don't include <string.h>, <math.h> from headers.
315 * \property stemCentered (boolean): centers stem on note head. See
316 input/test/stem-centered.ly
318 * input/trip.ly, small test of lots of features.
320 * \property Staff.collisionMergeDotted: merge equal noteheads
321 with different dot count. See input/test/collision-merge-dotted.fly
325 * Don't crash if a slur does not span any notes.
327 * Volta repeats fixed.
329 * cleanup of Note_heads_engraver
331 * removed dots_i_ member of Dots
335 * Fixed cross staff slurs. It seems that cross-staff sign
341 * Fixed bug in stem code. Stem in chords works again. Small
344 * Use element properties for Staff_symbol.
346 * \property sparseTies (boolean). Only make one tie in the
347 middle for tied chords.
349 * Junked Directional_spanner, Column_info.
350 Directional_element now is element interface `Directional_element_interface'
352 * cleanup: use to_boolean () iso. gh_boolean_p && gh_bool2scm
355 - removed old notename2scm conversion
356 - beam-dir-algorithm through scm
358 - bf: knee-stemlengths
361 - moved poor man's stem arrays to scm
364 - beam quanting using scm lists
367 - chord-name uses scm members
368 - bfs: knee with different mults, interstaff knee, auto-knee
372 - specialize duration.cc for lily, move out of lib/
374 - more SCM typechecking
375 - stafflineleading -> staff_space
377 - junk some unused code.
380 - paper/score column cleanups. Junk Score_column type
383 - Bezier_bow/Bezier cleanups
384 - bf: rest under beam.
387 - untangled Chord_name (item) and Chord (list-of-pitches)
395 - bf: generic properties
396 - quantise_iv () fix.
399 - use smobs for font metric tables/hashes.
404 - small beam fixes (interstaff knees still broken)
408 - bf: harmonic note heads
409 - revise stem, notehead, rest
412 - included missing scm,ly updates
413 - bf: urg to_dir () takes scm..
414 - bf's: if (Foo b = bar != 1)
420 - bf: alignment reversed
421 - Staff_symbol_referencer -> Staff_symbol_referencer_interface
423 - Knee fixes (thanks, Jan)
426 - fixes for invisible beamed stems
427 - removed steminfo from properties, don't cache Stem_info
430 - steminfo to properties
431 - dropped internote dim for stem-beams
435 - abstracting Staff_symbol_referencer to an interface.
436 - quantised_position for staccato dots.
438 - junk Score_element::do_{width,height}: set callbacks directly.
439 - merge Score_element, Graphical_element
440 - merge Axis_group_element, Graphical_axis_group
441 - junk pointer fields from Score_element derived classes
442 - junk obsolete do_substitute_dependency code.
447 - staff-support for Crescendi.
448 - padding for accidentals.
449 - cascading offset callbacks
453 - naming Staff_sidify -> Side_position_interface
458 - bf: timeSignatureStyle works again
461 - Dirk Latterman key/mmrest patches
462 - Offset callbacks in Dimension_cache
463 - Junked Staff_side_*
464 - Staff_sidify: interface class.
465 - prelude-{1,2} fixes.
469 - bf: PS font selecting.
473 - mudela-book --no-pictures
475 - convert-mudela: beamAuto moment syntax.
481 - half-baken ly-gulp-file in scm
482 - resurrected scm output through guile
485 - bf: version of init.sly, init.fly
486 - Clarify necessary version of texinfo
487 - bf: texi files, minor errors and syntax compatible with
496 - Bach preludes: mutopification
497 - dots are Directional_element too; use \property dotDirection
498 - moved some stuff out of Lookup
500 - font selection mechanics changed.
503 - bf: smob allocation (thanks David!)
506 - junked \shape. Now use #'margin-shape
507 - timing: one_beat -> \property beatLength
513 - input/test/ \property fixes.
517 - Break_align_engraver,
518 break align order from \property breakAlignOrder
519 - junked Score_priority_engraver
520 - moved Time_description into Timing_translator
521 - use properties for timing, see input/test/timing.fly
522 * removed \cadenza ; now use \property Score.timing
523 * \property measurePosition
524 * \property measureLength
525 * \property currentBarNumber
526 - Note_name_engraver , \context NoteNames
530 - junked some chord guessing code
531 - bf: lookup size (-1) for chord-name accidentals
532 - bf: ly2dvi's MFINPUTS setting
539 * configurable with styled strings from scm
540 * fixes: dim, /no X, tonic != C
547 - visibility-lambdas into default elt properties SCM.
549 - verticalDirection properties now in SCM.
552 - move position_i_ into Staff_symbol_referencer
553 - move dir_ into Directional_element baseclass
559 - prepare to move dir_ into SCM.
563 * inversion request: no inversion guessing for chord entry
564 * bass request: c/+b to add bass note not part of chord
565 * -dim modifier works on all thirds
566 * colon iso dash as tonic/modifier-additions separator
567 * C:m5- displays as "Cdim"
568 * C:m5-7- displays as "Co"
571 - moved bracket vars to params
572 - reverted broken lilypond-devel
577 * mfplain.mp detection
578 * Graphical_element::common_refpoint() robuster.
579 * fixes for mudela-mode.el
581 * key signature placement,
585 - extra-offset elt property.
586 - junked Chord_tremolo
589 - changed calling convention for {get,set,remove}_elt_property()
590 - rm'd some mutopia examples.
594 - Generic properties and Property_engraver. Moved most of the
598 - resurrected midi2ly
602 - reverted mup2ly revert
605 - frontport of 1.2.17 patches.
615 - another workaround: reset buffer state for scm_ftell ()
616 - workaround for broken scm_ftell ()
619 - \properties are now SCM s, junk Scalar type
620 - use SCM for strings in parser.
621 - Moment derived from Rational. Moment may be smobified.
624 - direct #... to scm parser (Thanks to Gary Houston)