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 * adapt Script for new font conventions
13 * Make general "spanning"-elements and "placer"-elements
15 - naming Mozarella, Madeira, Muella, Fontaigna, Feta?
16 - bf: abbrevs over whole note
17 - scoping for properties
20 \multi 2 < { \stemup .. } { \stemdown .. } >
23 this modifies \stem for the c2
30 - default abbreviation
34 - bartypes (get rid of derived Span_bar_engravers)
41 * give Items/Spanners access to unbroken originals
43 * Score_bar/Piano_braces, are *not* ordinary bars
47 * ICE: spring-spacer::calcideal()
49 * collision.cc: 138, g++ errors
51 * Rational infty(HUGE_VAL) on glibc / w32
53 * Fix profiling. gprof bugreport?
55 * read from mmap directly: bugreport to flex developers->
56 yy_scan_buffer in C++..
58 * (where are the) gcc compile warnings on linux
63 - write a faster Spring_spacer ( without matrices if possible )
64 - relate energybound to linelen unitspace fontsize etc.
69 - write perl script for handling it into databases
70 - write TeX macros to generate titles
73 - have make dist produce tarball in out/ directory.
75 - shared lib on Solaris too.
77 - generate stuff in out/default, out/sun5-irix etc iso out/
80 * Add mudela-output to Rosegarden.
82 * a musical dictionary. See Documentation/vocabulary-*, other
98 * integrate midi-elts from mi2mu and lily?
101 - derive lily_stream, Dstream, texstream from ostream?
102 - indentable stream as baseclass for TeX stream, lily stream, Dstream.
103 - use dstream feature in mi2mu
114 * placement of bar-numbers
119 \melodic \type Staff { c'4 g'4 }
120 \lyric { \id "Lyric" ""; hello4 bye4 < a chord > }
121 \lyric { \id "Lyric" ""; bye4 hello4 }
122 \melodic { \id "Staff" ""; c'4 g'4 }
127 * add to MIDI output:
134 - make separate class for Grace_*_engravers
135 (which is at Voice_gravs level)
136 - make encapsulated spacing problems.
138 * On-demand loading of simple-engravers?
140 * accidentals per Voice_group
142 * Convert all ref/bib stuff into BibTeX.
144 * Output class, handles : (smallish)
145 - help text /(c) notice?
147 - warning /errors/progress
148 - abort on error/warning; exit status
149 - quiet/ignore-version options
154 * elaborate Staff_side baseclass:
159 * Output an output format independent (ofi) typeset file; and
160 make ofi2 TeX, MusixTex, Display PostScript, PostScript,
161 Ascii... interpreters. (difficult)
163 - poor man's ascii output possible?
164 - MusixTeX output possible? (would have to be done before break calc.)
166 - Common Music Notation
167 - PostScript output (esp. Beams, Slurs, etc)
168 - Move all Score_elems, into libmutype.a
171 - Doc Mutopia (Music To The People)
172 - Doc (C) stuff of sheet music
175 * TeX spanners , use texbeam.cc as an example (smallish)
180 * Rewrite Stem, Beam and Rhythmic_grouping (hairy)
182 - doc on Rhythmic_grouping
183 - general shaving on Beam and Stem
185 - separate visual from rhythmic info even more
189 - adapt for multiple font sizes.
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.
348 * Output abstract data structures associated with
351 * create libmudela, or liblily_frontend
353 * move MIDI stuff (including Quantization) to a ANSI C libmidi library.
355 * use an embedded language: Python
362 * y -dims in internote? Staff-space? X-dimensions?
364 * Spacing_request for manually adjusting spacing
366 * caching breakpoints
372 * used fixedpoint arithmetic for min. energy.
374 * move towards incremental algorithms.
376 * far fetched language ideas
377 - design meta-language like TeX and Metafont
378 - programming/macros input
380 * Global type registration.
382 My_class * p = create_object( My_class )
383 Type t = get_type ( *p );
384 if ( t <= get_type( q ))
387 * naming of Voice_group/Voice
389 * benchmark band_matrices.
391 * versioning stuff (cvt mudela, mudela, etc.)
393 * a real convert-mudela
395 * dots into separate item.
397 * use String iso Text_def for lyrics.
399 * use position 0 for center of staff iso bottom.
403 * lyrics in chords still fuck up.
405 - rewire acknowledge_element() logic with a process_acknowledged()
409 * whole head on ledger line
412 - 1 thread per element/ 1 thread per line
413 - 1 thread per Translator
415 * Use hooks/dependency graphs for properties