1 --- ../lilypond-1.3.26.hwn2/CHANGES Thu Feb 24 13:52:54 2000
2 ++ b/CHANGES Thu Feb 24 17:15:46 2000
7 * Plug memory leak in Paper_outputter::output_{String,Real,int}_def()
9 * Plug memory leak in Score_engraver::set_columns ()
11 * Plug memory leak in Scheme_hash_table::set()
13 * Plug memory leak in Score_element::molecule_extent ()
15 * Bugfix: don't crash if a slur doesn't span anything.
17 * Bugfix: don't crash if doing beams without a staff symbol.1.3.26.jcn2
20 * Bugfix: font used in volta-spanner calculation.
22 * Added simple selection list to webpage, inspired by sawmill.
27 * Devised kludge for ascii 5 character font pitches.
29 * Substitutions: interline, 1997,1998, @stack.nl and small typo fixes.
34 * lilypond as as2ly: --help and --version to stdout. Regular identify
35 to stderr. This fixes help2man's manpage generation.
37 * configure: substitute full path for perl and guile in scripts.
39 * Added ascii slur and volta. There seems to be a Lily bug in volta placement.
41 * Bugfix: default font now user settable
43 * as2text: handle plain ascii font, read from stdin, you can now do:
45 echo "\time 4/4; g''1 g2 g4. g8" | lilypond -f as -i init-as.fly - | as2text
50 * Bugfix: second half of broken ties now are displayed again.
52 * Bugfix: add clef to the support of 8 text in the G_8 clefs. Center
53 it horizontally on the clef.
55 * Added Tie_column spanner. Ties in tied chords now get proper directionsa.
57 * Bugfix: unbroken repeat barlines now work, eg. |:
59 * Added Request_iterator to make more flexible constructions possible.
63 * as2text: catch missing font/character errors, added default font, set text.
65 * New ascii fonts and glyphs: as5 as-numeral4 as-braces9
67 * Ascii output, minimal support:
68 - AsciiScript Fonts: mf/*.af
69 - Init files: ly/*-as.*ly
70 - AsciiScript translation to text: scripts/as2text.scm
71 - input/test/as.fly input/test/as1.fly
72 - Output support: lily/lily.scm
74 lilypond -f as -i init-as.fly input/test/as.fly
80 * The horizontal part of ties will avoid collision with staff lines.
82 * Plugged memory leak: don't protect Atom function.
84 * Lookup cleanups. Made lots of functions static. Moved some code out
92 * Bugfix: ly2dvi.py exits succesfully when encountering --help and
93 does not delete any of the file_ly*.tex.
95 * Added header and footer support in ly2dvi.py
100 * Added a ROADMAP file explaining the source directory layout.
102 * Minor tweak in the feta 6 and 9 numeral
104 * Moved files from lib/ to flower/
106 * Removed Note_head_side class.
108 * Updated the webpage to be a little more chatty.
110 * Small Local_key_engraver optimization: only lookup timing engraver once.
114 * Rewrite of Slur code. Be much more picky about slur shapes. We try
115 to offset the slur instead of bending it too much
117 * Look at stem directions for tie direction.
119 * Compound multimeasure rests. Put measures_i_ variable in an element
120 property. Made the symbol a lot wider.
122 * Time signature small cleanups.
127 * Symbols opposite to stem (eg marcato) now get the proper glyph in up
130 * Breathing marks now have a direction by default.
132 * Do set generic script properties.
134 * Also put tuplet brackets under notes.
136 * Score_element_info: only store origin of element, but not the path
137 to parent translators. Saves a little memory, and removes some complexity.
143 * Autobeaming in time sigs that don't have 1/4 beats fixed.
145 * (De)crescendi should now work. (Thanks Michael)
147 * Better error reporting for conflicting time signatures.
149 * Line_number_engraver: output locations of note head
150 definitions. Very handy when entering complicated scores.
152 * Rewrote multi measure rest support: now they are entered as spanners
153 (\commandspanrequest \start "rest"). RXXXX is an abbreviation for
155 { \commandspanrequest \start "rest"
157 \commandspanrequest \stop "rest"
160 * Removed support of percent style repetitions.
162 * Put texts outside the staff.
166 * Getopt bugfix: don't assert on certain errors.
168 * ly2dvi: Remove unnecessary space for the page headers.
170 * Bugfix convert-mudela
175 * Bugfix in lilypond-mode.el: eval-buffering now uses file name and
178 * Scrapped tupletVisibility property. Now use tupletNumberVisibility,
179 tupletBracketVisibility, with Scheme value #t, #f or 'if-no-beam.
180 \property tupletInvisible will stop all tuplet spanner creation.
182 * Don't go berserk if tuplet spanner is on only one column.
184 * Use SCMs & Smobs for Molecules & atoms. This uses less
185 scm_(un)protect_object () calls, so the output stage should be faster.
187 * Added \property tupletSpannerDuration, to make multiple tuplet signs
190 * Some programming Errors in spacing are now caught. Lily does not
191 hang when encountering degenerate springs.
193 * Allow beams to start and end over rests
197 * Fix disappearing clefs when clefs are not printed with a barline.
202 * SCM properties beamHeight and beamVerticalposition now use half-spaces:
203 input/test/beam-control.fly
204 * Added \context Voice to .fly and .sly; the default \context Staff is almost
205 never what you expect
206 * Fixed decision for .sly/.fly in lilypond-mode.
211 * Clean up font-metric hierarchy, use Adobe AFM code to parse AFM files.
212 Cleanup mf-to-table.py
214 * Fixed embarassing slur bug.
219 * lilypond-mode.el: guess init file for lily-*-region, lily-mode-map bindings
224 * lilypond-mode.el for emacs supersedes mudela-mode.el
226 * Tuplet spanners don't collide with encompassing notes.
228 * Gobbled Adobe parseAFM* code, for future use.
230 * Big 1999 to 2000 search/replace.
232 * Big interline to staff_space search/replace for mf files.
234 * Removed Bow class, and split code into Tie and Slur
236 * Don't put scripts on grace notes.
238 * Font_metric uses SCM for name field.
240 * Various compilation fixes.
245 * Bugfix: beams with less than one (visible) stem
247 * small fixes to pa.ly
252 * Fixed bug that made multi-measure rest barnumber counts go wild.
253 (even more scm2int/int2scm mixups!)
255 * mutopia/J.S.Bach/pa.ly: organ score (for my father)
257 * small fix to mutopia/J.S.Bach/Duette/violino-ii.ly
262 * Remove Paper_def calls in bezier-bow.cc
264 * Remove data members of Tuplet_spanner, Volta_spanner
266 * hang_on_clef, property hangOnClef removed
268 * Bar::type_str_ mode into element property `glyph'. Use a Scheme
269 function to determine breaking behavior.
271 * More Scheme typechecking.
273 * Be strict about the difference between strings and symbols for conversion.
275 * Fixed bug that made 1st line offset to right fixed. Bugfix courtesy
278 * Partial French translation, courtesy Laurent Martelli.
280 * Small corrections in NL translation.
285 * Added mensural note heads (noteHeadStyle = "mensural") Additionally,
286 we have a longa note head. noteHeadStyle = "harmonic" is not
287 supported anymore. (for now, that is)
289 * Reference manual update. Document \properties with examples
291 * fix mudela-book --help
293 * Use element properties for Text_item::text_str_, Clef_item::symbol_,
294 Key_item::c0_position_
296 * Clef_engraver general cleanup. Use alists (\property
297 supportedClefTypes, clefPitches) for clef types.
299 * Use progress_indication () for progress. Don't include <iostream.h> directly
300 Don't include <string.h>, <math.h> from headers.
306 * \property stemCentered (boolean): centers stem on note head. See
307 input/test/stem-centered.ly
309 * input/trip.ly, small test of lots of features.
311 * \property Staff.collisionMergeDotted: merge equal noteheads
312 with different dot count. See input/test/collision-merge-dotted.fly
316 * Don't crash if a slur does not span any notes.
318 * Volta repeats fixed.
320 * cleanup of Note_heads_engraver
322 * removed dots_i_ member of Dots
326 * Fixed cross staff slurs. It seems that cross-staff sign
332 * Fixed bug in stem code. Stem in chords works again. Small
335 * Use element properties for Staff_symbol.
337 * \property sparseTies (boolean). Only make one tie in the
338 middle for tied chords.
340 * Junked Directional_spanner, Column_info.
341 Directional_element now is element interface `Directional_element_interface'
343 * cleanup: use to_boolean () iso. gh_boolean_p && gh_bool2scm
346 - removed old notename2scm conversion
347 - beam-dir-algorithm through scm
349 - bf: knee-stemlengths
352 - moved poor man's stem arrays to scm
355 - beam quanting using scm lists
358 - chord-name uses scm members
359 - bfs: knee with different mults, interstaff knee, auto-knee
363 - specialize duration.cc for lily, move out of lib/
365 - more SCM typechecking
366 - stafflineleading -> staff_space
368 - junk some unused code.
371 - paper/score column cleanups. Junk Score_column type
374 - Bezier_bow/Bezier cleanups
375 - bf: rest under beam.
378 - untangled Chord_name (item) and Chord (list-of-pitches)
386 - bf: generic properties
387 - quantise_iv () fix.
390 - use smobs for font metric tables/hashes.
395 - small beam fixes (interstaff knees still broken)
399 - bf: harmonic note heads
400 - revise stem, notehead, rest
403 - included missing scm,ly updates
404 - bf: urg to_dir () takes scm..
405 - bf's: if (Foo b = bar != 1)
411 - bf: alignment reversed
412 - Staff_symbol_referencer -> Staff_symbol_referencer_interface
414 - Knee fixes (thanks, Jan)
417 - fixes for invisible beamed stems
418 - removed steminfo from properties, don't cache Stem_info
421 - steminfo to properties
422 - dropped internote dim for stem-beams
426 - abstracting Staff_symbol_referencer to an interface.
427 - quantised_position for staccato dots.
429 - junk Score_element::do_{width,height}: set callbacks directly.
430 - merge Score_element, Graphical_element
431 - merge Axis_group_element, Graphical_axis_group
432 - junk pointer fields from Score_element derived classes
433 - junk obsolete do_substitute_dependency code.
438 - staff-support for Crescendi.
439 - padding for accidentals.
440 - cascading offset callbacks
444 - naming Staff_sidify -> Side_position_interface
449 - bf: timeSignatureStyle works again
452 - Dirk Latterman key/mmrest patches
453 - Offset callbacks in Dimension_cache
454 - Junked Staff_side_*
455 - Staff_sidify: interface class.
456 - prelude-{1,2} fixes.
460 - bf: PS font selecting.
464 - mudela-book --no-pictures
466 - convert-mudela: beamAuto moment syntax.
472 - half-baken ly-gulp-file in scm
473 - resurrected scm output through guile
476 - bf: version of init.sly, init.fly
477 - Clarify necessary version of texinfo
478 - bf: texi files, minor errors and syntax compatible with
487 - Bach preludes: mutopification
488 - dots are Directional_element too; use \property dotDirection
489 - moved some stuff out of Lookup
491 - font selection mechanics changed.
494 - bf: smob allocation (thanks David!)
497 - junked \shape. Now use #'margin-shape
498 - timing: one_beat -> \property beatLength
504 - input/test/ \property fixes.
508 - Break_align_engraver,
509 break align order from \property breakAlignOrder
510 - junked Score_priority_engraver
511 - moved Time_description into Timing_translator
512 - use properties for timing, see input/test/timing.fly
513 * removed \cadenza ; now use \property Score.timing
514 * \property measurePosition
515 * \property measureLength
516 * \property currentBarNumber
517 - Note_name_engraver , \context NoteNames
521 - junked some chord guessing code
522 - bf: lookup size (-1) for chord-name accidentals
523 - bf: ly2dvi's MFINPUTS setting
530 * configurable with styled strings from scm
531 * fixes: dim, /no X, tonic != C
538 - visibility-lambdas into default elt properties SCM.
540 - verticalDirection properties now in SCM.
543 - move position_i_ into Staff_symbol_referencer
544 - move dir_ into Directional_element baseclass
550 - prepare to move dir_ into SCM.
554 * inversion request: no inversion guessing for chord entry
555 * bass request: c/+b to add bass note not part of chord
556 * -dim modifier works on all thirds
557 * colon iso dash as tonic/modifier-additions separator
558 * C:m5- displays as "Cdim"
559 * C:m5-7- displays as "Co"
562 - moved bracket vars to params
563 - reverted broken lilypond-devel
568 * mfplain.mp detection
569 * Graphical_element::common_refpoint() robuster.
570 * fixes for mudela-mode.el
572 * key signature placement,
576 - extra-offset elt property.
577 - junked Chord_tremolo
580 - changed calling convention for {get,set,remove}_elt_property()
581 - rm'd some mutopia examples.
585 - Generic properties and Property_engraver. Moved most of the
589 - resurrected midi2ly
593 - reverted mup2ly revert
596 - frontport of 1.2.17 patches.
606 - another workaround: reset buffer state for scm_ftell ()
607 - workaround for broken scm_ftell ()
610 - \properties are now SCM s, junk Scalar type
611 - use SCM for strings in parser.
612 - Moment derived from Rational. Moment may be smobified.
615 - direct #... to scm parser (Thanks to Gary Houston)