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
9 - naming Mozarella, Madeira, Muella, Fontaigna?
11 - bf: abbrevs over whole note
13 - scoping for properties
15 { \multi 2 < { \stemup .. } { \stemdown .. } >
18 this modifies \stem for the c2
25 - default abbreviation
29 - bartypes (get rid of derived Span_bar_engravers)
36 * give Items/Spanners access to unbroken originals
40 * ICE: spring-spacer::calcideal()
42 * collision.cc: 138, g++ errors
44 * Rational infty(HUGE_VAL) on glibc / w32
46 * Fix profiling. gprof bugreport?
48 * read from mmap directly: bugreport to flex developers->
49 yy_scan_buffer in C++..
51 * (where are the) gcc compile warnings on linux
56 - write a faster Spring_spacer ( without matrices if possible )
57 - relate energybound to linelen unitspace fontsize etc.
62 - write perl script for handling it into databases
63 - write TeX macros to generate titles
66 - have make dist produce tarball in out/ directory.
68 - shared lib on Solaris too.
70 - generate stuff in out/default, out/sun5-irix etc iso out/
73 * Add mudela-output to Rosegarden.
75 * a musical dictionary. See Documentation/vocabulary-*, other
91 * integrate midi-elts from mi2mu and lily?
94 - derive lily_stream, Dstream, texstream from ostream?
95 - indentable stream as baseclass for TeX stream, lily stream, Dstream.
96 - use dstream feature in mi2mu
108 * placement of bar-numbers
113 \melodic \type Staff { c'4 g'4 }
114 \lyric { \id "Lyric" ""; hello4 bye4 < a chord > }
115 \lyric { \id "Lyric" ""; bye4 hello4 }
116 \melodic { \id "Staff" ""; c'4 g'4 }
121 * add to MIDI output:
128 - make separate class for Grace_*_engravers
129 (which is at Voice_gravs level)
130 - make encapsulated spacing problems.
132 * On-demand loading of simple-engravers?
134 * accidentals per Voice_group
136 * Convert all ref/bib stuff into BibTeX.
138 * Output class, handles : (smallish)
139 - help text /(c) notice?
141 - warning /errors/progress
142 - abort on error/warning; exit status
143 - quiet/ignore-version options
148 * elaborate Staff_side baseclass:
153 * Output an output format independent (ofi) typeset file; and
154 make ofi2 TeX, MusixTex, Display PostScript, PostScript,
155 Ascii... interpreters. (difficult)
157 - poor man's ascii output possible?
158 - MusixTeX output possible? (would have to be done before break calc.)
160 - Common Music Notation
161 - PostScript output (esp. Beams, Slurs, etc)
162 - Move all Score_elems, into libmutype.a
166 - Doc Mutopia (Music To The People)
167 - Doc (C) stuff of sheet music
170 * TeX spanners , use texbeam.cc as an example (smallish)
175 * Rewrite Stem, Beam and Rhythmic_grouping (hairy)
177 - doc on Rhythmic_grouping
178 - general shaving on Beam and Stem
180 - separate visual from rhythmic info even more
184 - adapt for multiple font sizes.
185 - hack up mf sources for decent spacing info (and then
186 read AFM/TFM directly, for text too)
192 - Ledger lines, should be separate item: Ledger_lines, Ledger_lines
193 - set different line sizes / thicknesses
194 - stem down too far right
195 - beam stem showthrough, inter beam sizes (french vs german style)
198 - left/right note balls should be handled by Collision:
199 < \multi 2; { \stem 1; <b c> } { <f as b> } >
202 - merge key{item} & localkey{item}?
203 - do conventional keys (C G A, F B E, a e fis, d as des, etc ),
204 besides lists of flats/sharps, possibly via declaration
206 - key undo: \key bes; .. . \key; should print natural
207 - special key: \key bes 'b bis';
208 - spacing, national styles?
211 - redo Notehead to allow digits as heads
212 - add a \tablature {} lexer mode for easy entering
214 * should adjust stemlength for flag number.
217 - caching breakpoints
219 - allowing users to set them.
221 - specify number of lines
222 - set linelength per line
239 * c4 4 4 4 for c4 c4 c4 c4?
241 * neatly (and readably) expressing concurrent
256 * relative mode for pitch entering
258 * bracket (bracketplets)
260 * configure pitch_byte
262 * rest name configurable
268 * progress when creating MIDI elts.
270 * A range for context errors (eg. mark both { and }. )
272 * lyric in staff (sharpsharp in staff, text below)
274 * write Dynamic_line (to group dynamics horizontally)
276 * use Real for all y positions.
278 * half-sharps, half-flats
280 * adaptive accidental spacing.
282 * unix style paths for LILYINCLUDE env
284 * handle EOF graciously in error messages.
286 * caching Item/spanner dimensions.
288 * centered whole rest
290 * qtor, btor, mtor-> tor( QUIET_ver ), tor( DEBUG_ver ), etc.
291 - use tors feature in lily (?)
293 * declare notenametab?
295 * midi esp.: use I32 iso int where 32 bits are needed (or assumed...)
300 - A decent scalar type
304 * binsearch/hash for identifiers
306 * stafftypes: voice names/ instrument names.
309 - Decent TeX titledefs (\tempo, \metron, etc. )
310 - decent TeX page layout
314 * C meter iso 4/4, idem for alla breve, etc.
316 * textspanner: center position
321 - stack scripts in chords:
322 % fingering: footing:
323 < a-4 c-2 g-1 > < c-\ltoe e-\lheel >
325 - slur parts as a script
326 - stack parameterised scripts for fingering and footing:
328 % toe to bheel four to five
334 (where "to" is a tiny bow)
336 * auxilliary file for caching info.
340 * clean solution for staffsize in items.
349 * create libmudela, or liblily_frontend
351 * move MIDI stuff (including Quantization) to a ANSI C libmidi library.
353 * use an embedded language: Python
360 * y -dims in internote? Staff-space? X-dimensions?
362 * Spacing_request for manually adjusting spacing
364 * caching breakpoints
370 * used fixedpoint arithmetic for min. energy.
372 * move towards incremental algorithms.
374 * far fetched language ideas
375 - design meta-language like TeX and Metafont
376 - programming/macros input
378 * Global type registration.
380 My_class * p = create_object( My_class )
381 Type t = get_type ( *p );
382 if ( t <= get_type( q ))
385 * naming of Voice_group/Voice
387 * benchmark band_matrices.
389 * versioning stuff (cvt mudela, mudela, etc.)
391 * a real convert-mudela
393 * dots into separate item.
395 * use String iso Text_def for lyrics.
397 * use position 0 for center of staff iso bottom.
401 * lyrics in chords still fuck up.
403 - rewire acknowledge_element() logic with a process_acknowledged()
407 * whole head on ledger line
410 - 1 thread per element/ 1 thread per line
411 - 1 thread per Translator
413 * Use hooks/dependency graphs for properties
415 * Make general "spanning"-elements and "placer"-elements