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
15 * spurious "Junk beam" warnings
17 * standchen: warning: Excentric column (Meter dims?)
19 * naming Mozarella, Madeira, Muella?
23 * bf: abbrevs over whole note
25 * Score_bar/Piano_braces, are *not* ordinary bars
29 * give Items/Spanners access to unbroken originals
31 * scoping for properties
34 \multi 2 < { \stemup .. } { \stemdown .. } >
38 this modifies \stem for the c2
45 - default abbreviation
49 - bartypes (get rid of derived Span_bar_engravers)
54 * optimal pagebreaking.
56 * put errorlevel in Input class
63 * Rational infty(HUGE_VAL) on glibc / w32
65 * Fix profiling. gprof bugreport?
72 - detect of 16/8 bit files
73 - examples to go with it.
76 - write a faster Spring_spacer (without matrices if possible)
77 - use straight QP to find minimal "fitting force"
78 - relate energybound to linelen unitspace fontsize etc.
82 - write perl script for handling it into databases
83 - write TeX macros to generate titles
84 - adapt make-website to use \header info.
88 - shared lib on Solaris too.
90 - generate stuff in out/default, out/sun5-irix etc iso out/
93 * Add mudela-output to Rosegarden.
95 * a musical dictionary. See Documentation/vocabulary-*, other
111 * integrate midi-elts from mi2mu and lily?
114 - derive lily_stream, Dstream, texstream from ostream?
115 - indentable stream as baseclass for TeX stream, lily stream, Dstream.
116 - use dstream feature in mi2mu
117 - integrate IO checking into stream class
124 * add to MIDI output:
131 - make separate class for Grace_*_engravers
132 (which is at Voice_gravs level)
133 - make encapsulated spacing problems.
135 * On-demand loading of simple-engravers?
137 * accidentals per Voice_group
139 * Convert all ref/bib stuff into BibTeX.
141 * Output class, handles : (smallish)
142 - help text /(c) notice?
144 - warning /errors/progress
145 - abort on error/warning; exit status
146 - quiet/ignore-version options
151 * elaborate Staff_side baseclass:
156 * Output an output format independent (ofi) typeset file; and
157 make ofi2 TeX, MusixTex, Display PostScript, PostScript,
158 Ascii... interpreters. (difficult)
160 - poor man's ascii output possible?
161 - MusixTeX output possible? (would have to be done before break calc.)
163 - Common Music Notation
164 - PostScript output (esp. Beams, Slurs, etc)
165 - Move all Score_elems, into libmutype.a
168 - Doc Mutopia (Music To The People)
169 - Doc (C) stuff of sheet music
172 * TeX spanners , use texbeam.cc as an example (smallish)
177 * Rewrite Stem, Beam and Rhythmic_grouping (hairy)
179 - doc on Rhythmic_grouping
180 - general shaving on Beam and Stem
182 - separate visual from rhythmic info even more
186 - adapt for multiple font sizes.
189 - Ledger lines, should be separate item: Ledger_lines, Ledger_lines
190 - set different line sizes / thicknesses
191 - beam stem showthrough, inter beam sizes (french vs german style)
194 - left/right note balls should be handled by Collision:
195 < \multi 2; { \stem 1; <b c> } { <f as b> } >
198 - merge key{item} & localkey{item}?
199 - do conventional keys (C G A, F B E, a e fis, d as des, etc ),
200 besides lists of flats/sharps, possibly via declaration
202 - key undo: \key bes; .. . \key; should print natural
203 - special key: \key bes 'b bis';
204 - spacing, national styles?
207 - redo Notehead to allow digits as heads
208 - add a \tablature {} lexer mode for easy entering
210 * should adjust stemlength for flag number.
213 - caching breakpoints
215 - allowing users to set them.
217 - specify number of lines
218 - set linelength per line
235 * c4 4 4 4 for c4 c4 c4 c4?
237 * neatly (and readably) expressing concurrent
252 * relative mode for pitch entering
254 * bracket (bracketplets)
256 * configure pitch_byte
258 * rest name configurable
264 * progress when creating MIDI elts.
266 * A range for context errors (eg. mark both { and }. )
268 * lyric in staff (sharpsharp in staff, text below)
270 * write Dynamic_line (to group dynamics horizontally)
272 * use Real for all y positions.
273 - use translate_axis( .. ,Y_AXIS)
275 * half-sharps, half-flats
277 * adaptive accidental spacing.
279 * unix style paths for LILYINCLUDE env
281 * handle EOF graciously in error messages.
283 * caching Item/spanner dimensions.
285 * centered whole rest
287 * qtor, btor, mtor-> tor( QUIET_ver ), tor( DEBUG_ver ), etc.
288 - use tors feature in lily (?)
290 * declare notenametab?
292 * midi esp.: use I32 iso int where 32 bits are needed (or assumed...)
297 - A decent scalar type
301 * binsearch/hash for identifiers
303 * stafftypes: voice names/ instrument names.
306 - Decent TeX titledefs (\tempo, \metron, etc. )
307 - decent TeX page layout
311 * C meter iso 4/4, idem for alla breve, etc.
313 * textspanner: center position
318 - stack scripts in chords:
319 % fingering: footing:
320 < a-4 c-2 g-1 > < c-\ltoe e-\lheel >
322 - slur parts as a script
323 - stack parameterised scripts for fingering and footing:
325 % toe to bheel four to five
331 (where "to" is a tiny bow)
333 * auxilliary file for caching info.
337 * clean solution for staffsize in items.
345 * Output abstract data structures associated with
348 * create libmudela, or liblily_frontend
350 * move MIDI stuff (including Quantization) to a ANSI C libmidi library.
352 * use an embedded language: Python, Scheme
359 * y -dims in internote? Staff-space? X-dimensions?
361 * Spacing_request for manually adjusting spacing
363 * caching breakpoints
369 * used fixedpoint arithmetic for min. energy.
371 * move towards incremental algorithms.
373 * far fetched language ideas
374 - design meta-language like TeX and Metafont
375 - programming/macros input
377 * Global type registration.
379 My_class * p = create_object( My_class )
380 Type t = get_type ( *p );
381 if ( t <= get_type( q ))
384 * naming of Voice_group/Voice
386 * benchmark band_matrices.
388 * versioning stuff (cvt mudela, mudela, etc.)
390 * a real convert-mudela
392 * dots into separate item.
394 * use String iso Text_def for lyrics.
396 * use position 0 for center of staff iso bottom.
400 * lyrics in chords still fuck up.
402 - rewire acknowledge_element() logic with a process_acknowledged()
408 - 1 thread per element/ 1 thread per line
409 - 1 thread per Translator
411 * Use hooks/dependency graphs for properties