1 Features you cannot find in the doco as working, should be mentioned here.
3 This is an assorted collection of stuff that will be done, might be
4 done, or is an idea that I want to think about
6 Most of the items are marked in the code as well, with full explanation.
7 grep for TODO and ugh/ugr/urg
11 * add a Duration_convert memberr to Duration_iter to set parameters.
12 Junk global duration settings.
18 * clean up abbrev/plet/beam/abbrevbeam/duration mess in parser.
20 * minimum length second part broken tie
22 * lowest beam of (UP) beam must never be lower than second staffline
26 * make lily output make dependencies.
28 * make sure that columns never touch
29 old hack at spring-spacer.cc:690 seems to be broken
31 * latex mutopia/los-toros-oboe-16.tex: max memsize
33 * fix position of bar number
37 * libtoolize flowerlib
43 * robustify Beam (in case of no stems, 32nd notes)
45 * fix silly " "2*12 a4 (=4*12) sticky plet
47 * check for groff / troff/ nroff et
49 * use kpsepath to find all TeX dirs
57 - break-up heavily-nested score blocks
59 * disable spaces in TeX stuff
61 * handle ^C for tmp/file creation.
63 * WWW mirror/archive for the mailing lists.
65 * dots & rest collisions.
67 * add a screenshot to the website. :)
75 * naming Mozarella, Madeira, Muella?
79 * the warning about the negative slur/tie length appears twice
82 * The `3' in the meter key is a one or two pixels too thin (at 600dpi)
85 * the tenuto script is too long and too thin
87 * better hshift (dots, distance, head dependent)
94 - fix convert-mudela -e *.ly ;
95 - convert-mudela -e empty.ly
98 * clefs (AG): The names I'd like are of the form
100 [FGC]n{[_^]8} F, G or C clef, on nth line, subscripted
101 or superscripted with an 8.
103 G, G2, treble, (== current `violin') G clef on second line.
104 F, F4, bass (== current `bass' ) F clef on fourth line
105 G_8, G2_8 G clef on 2nd line, with 8 subscript
106 G^8 G clef on 2nd line with 8 superscript
107 C1, soprano (==current `soprano') C clef on first line.
108 C2, (==current `mezzosoprano') C clef on second line
109 C3, alto (==current `alto') C clef on third line
110 C4, tenor (==current `tenor') C clef on fourth line
111 C5 (==current `baritone') C clef on fifth line)
115 * give Items/Spanners access to unbroken originals
117 * scoping for properties
120 \multi 2 < { \stemup .. } { \stemdown .. } >
124 this modifies \stem for the c2
128 - should handle block comments too.
129 - handle lexer modes (\header, \melodic, \lyric) etc.
132 - fontlock: \melodic \melodic
135 * use properties for:
140 - default abbreviation
144 - bartypes (get rid of derived Span_bar_engravers)
151 - optimal pagebreaking.
153 * put errorlevel in Input class
155 * AFM for font input?
160 * tried egcs 1.0.2: failed on lily/stem.cc -> flower/include/interval.hh
161 should narrow down and send bug report
163 * gcc 2.8.1: see ice and RESIZE_ICE
165 * xdvi: PS in magnifying glass.
167 * Fix profiling. gprof bugreport?
169 * GNU diff 2.7: diff -rN does not see a new directory with empty file
171 * GNU patch 2.1: <must find simple example> if patch chokes on a
172 hunk, or on allegedly unsorted hunks in a diff, it may stop
173 without a trace of failure (create .rej file, print error or
174 dump core) and just ignore any further diffs.
181 - detect of 16/8 bit files
182 - examples to go with it.
185 - write a faster Spring_spacer (without matrices if possible)
186 - use straight LP to find minimal "fitting force"
187 - relate energybound to linelen unitspace fontsize etc.
188 - used fixed point fp
191 - output header info to MIDI too.
195 - shared lib on Solaris too.
197 * Add mudela-output to Rosegarden.
199 * a musical dictionary. See Documentation/vocabulary-*, other
216 * integrate midi-elts from mi2mu and lily?
219 - derive lily_stream, Dstream, texstream from ostream?
220 - indentable stream as baseclass for TeX stream, lily stream, Dstream.
221 - use dstream feature in mi2mu
222 - integrate IO checking into stream class
229 * add to MIDI output:
231 - ornaments (and trills?)
236 - account for rhythmic position in measure
240 - make separate class for Grace_*_engravers
241 (which is at Voice_gravs level)
242 - make encapsulated spacing problems.
244 * accidentals per Voice_group
246 * Output class, handles : (smallish)
247 - help text /(c) notice?
249 - warning /errors/progress
250 - abort on error/warning; exit status
251 - quiet/ignore-version options
256 * elaborate Staff_side baseclass:
261 * cautionary accidental
263 * Output an output format independent (ofi) typeset file; and
264 make ofi2 TeX, MusiXTex, Display PostScript, PostScript,
265 Ascii... interpreters. (difficult)
268 - Common Music Notation
269 - PostScript output (esp. Beams, Slurs, etc)
270 - Move all Score_elems, into libmutype.a
273 - Doc Mutopia (Music To The People)
274 - Doc (C) stuff of sheet music
275 - a better format? SGML? TeX? Info?
278 * TeX spanners , use texbeam.cc as an example (smallish)
282 * Rewrite Stem, Beam and Rhythmic_grouping (hairy)
284 - doc on Rhythmic_grouping
285 - general shaving on Beam and Stem
287 - separate visual from rhythmic info even more
291 - adapt for multiple font sizes.
294 - Ledger lines, should be separate item: Ledger_lines, Ledger_lines
295 - set different line sizes / thicknesses
296 - beam stem showthrough, inter beam sizes (french vs german style)
299 - left/right note balls should be handled by Collision:
300 < \multi 2; { \stem 1; <b c> } { <f as b> } >
303 - merge key{item} & localkey{item}?
304 - do conventional keys (C G A, F B E, a e fis, d as des, etc ),
305 besides lists of flats/sharps, possibly via declaration
307 - key undo: \key bes; .. . \key; should print natural
308 - special key: \key bes 'b bis';
309 - spacing, national styles?
312 - redo Notehead to allow digits as heads
313 - add a \tablature {} lexer mode for easy entering
315 * should adjust stemlength for flag number.
318 - caching breakpoints
321 - specify number of lines
330 * c4 4 4 4 for c4 c4 c4 c4?
332 * neatly (and readably) expressing concurrent
347 * relative mode for pitch entering
349 * bracket (bracketplets)
351 * configure pitch_byte
353 * rest name configurable
359 * progress when creating MIDI elts.
361 * A range for context errors (eg. mark both { and }. )
363 * lyric in staff (sharpsharp in staff, text below)
365 * write Dynamic_line (to group dynamics horizontally)
367 * use Real for all y positions.
368 - use translate_axis( .. ,Y_AXIS)
370 * half-sharps, half-flats
372 * adaptive accidental spacing.
374 * handle EOF graciously in error messages.
376 * caching Item/spanner dimensions.
378 * centered whole rest
380 * qtor, btor, mtor-> tor( QUIET_ver ), tor( DEBUG_ver ), etc.
381 - use tors feature in lily (?)
383 * declare notenametab?
385 * midi esp.: use I32 iso int where 32 bits are needed (or assumed...)
388 - A decent scalar type
392 * binsearch/hash for identifiers
394 * stafftypes: voice names/ instrument names.
397 - Decent TeX titledefs (\tempo, \metron, etc. )
398 - decent TeX page layout
402 * C meter iso 4/4, idem for alla breve, etc.
404 * textspanner: center position
409 - stack scripts in chords:
410 % fingering: footing:
411 < a-4 c-2 g-1 > < c-\ltoe e-\lheel >
413 - slur parts as a script
414 - stack parameterised scripts for fingering and footing:
416 % toe to bheel four to five
422 (where "to" is a tiny bow)
424 * auxilliary file for caching info.
428 * clean solution for staffsize in items.
436 * Output data structures of Mudela in XML/SGML.
438 * create libmudela, or liblily_frontend
440 * move MIDI stuff (including Quantization) to a ANSI C libmidi library.
442 * use an embedded language: Python, Scheme
449 * y -dims in internote? Staff-space? X-dimensions?
451 * Spacing_request for manually adjusting spacing
453 * caching breakpoints
459 * used fixedpoint arithmetic for min. energy.
461 * move towards incremental algorithms.
463 * far fetched language ideas
464 - design meta-language like TeX and Metafont
465 - programming/macros input
467 * Global type registration.
469 My_class * p = create_object( My_class )
470 Type t = get_type ( *p );
471 if ( t <= get_type( q ))
474 * versioning stuff (cvt mudela, mudela, etc.)
476 * a real convert-mudela
478 * dots into separate item.
480 * use String iso Text_def for lyrics.
484 * lyrics in chords still fuck up.
488 * Use hooks/dependency graphs for properties