3 * versioning stuff (cvt mudela, mudela, etc.)
5 Features you cannot find in the doco as working, should be mentioned here.
7 This is an assorted collection of stuff that will be done, might be
8 done, or is an idea that I want to think about
10 Most of the items are marked in the code as well, with full explanation.
11 grep for TODO and ugh/ugr
13 * dots into separate item.
17 * lyrics in chords still fuck up.
25 * rewire acknowledge_element() logic with a process_acknowledged()
27 * progress when creating MIDI elts.
31 * whole head on ledger line
35 * implement better breaking algorithm
39 * decent TeX page layout
41 * enter script priority
48 - adapt for multiple font sizes.
49 - make separate class for Grace_*_engravers
50 (which is at Voice_gravs level)
51 - move stem, beam, slur into baseclass to adapt for (fixed
54 * accidentals per Voice_group
56 * Convert all ref/bib stuff into BibTeX.
58 * Output class, handles : (smallish)
59 - help text /(c) notice?
61 - warning /errors/progress
62 - abort on error/warning; exit status
63 - quiet/ignore-version options
66 * elaborate Staff_side baseclass:
71 * Output an output format independent (ofi) typeset file; and
72 make ofi2 TeX, MusixTex, PostScript, Ascii... interpreters. (difficult)
73 - poor man's ascii output possible?
74 - MusixTeX output possible? (would have to be done before break calc.)
76 - Common Music Notation
77 - PostScript output (esp. Beams, Slurs, etc)
78 - Move PScore, Items, Spanners etc. into libmutype.a
80 * separate Score_elem settings in user-settable (properties
81 .. ) and non-user-settable part. Maybe use something like X-resources:
82 "Staff=oboe*dir: 0", "Staff=*.Voice_group=solo*dir: 1"
84 * TeX spanners , use texbeam.cc as an example (smallish)
89 * Rewrite Stem, Beam and Rhythmic_grouping (hairy)
92 - doc on Rhythmic_grouping
93 - general shaving on Beam and Stem
95 - abbreviations [c2 c2]1/2
96 - separate visual from rhythmic info even more
101 - rename mf fonts to avoid conflicts with musixtex
102 - use own fonts/update musixtex fonts/find older (c)-less fonts
103 - hack up mf sources for decent spacing info (and then
104 read AFM/TFM directly, for text too)
105 - use MF to generate rules.
106 - rewrite : make a metafont iso font
109 - Ledger lines, should be separate item: Ledger_lines, Ledger_lines
110 - set different line sizes / thicknesses
111 - stem down too far right
112 - beam stem showthrough, inter beam sizes (french vs german style)
115 - bring Collision::do_pre_processing to haircutter
116 - left/right note balls should be handled by Collision:
117 < \multi 2; { \stem 1; <b c> } { <f as b> } >
120 - merge key{item} & localkey{item}?
121 - do conventional keys (C G A, F B E, a e fis, d as des, etc ),
122 besides lists of flats/sharps, possibly via declaration
124 - key undo: \key bes; .. . \key; should print natural
125 - special key: \key 'b bes bis';
126 - spacing, national styles?
129 * Duration -> Musical_duration, typedef Rational Duration?
133 * fix mysterious Flex malloc bug
135 * should adjust stemlength for flag number.
137 * lilypond - -> crash
139 * standchen triool beam up/down
141 * (where are the) gcc compile warnings on linux
149 * barnumbers, markers
151 * abbreviations c4=16
155 * c4 4 4 4 for c4 c4 c4 c4?
157 * neatly (and readably) expressing concurrent
162 * should have \require{package.ly} to read req'd packages.
174 * relative mode for pitch entering
176 * bracket (bracketplets)
180 * configure pitch_byte
184 * rest name configurable
188 * subtime with Subtle_reqs
192 * Do RTTI i.s.o. static_name(), name() and request-junk.
196 * A range for context errors (eg. mark both { and }. )
198 * lyric in staff (sharpsharp in staff, text below)
200 * fix Egler definitions ( see tex/eglerdefs.tex )
202 * replace Score_elem member access by get()/set() methods, to enable
203 future embedded code.
205 * --fast/--draft: leave out constraints
207 * write Dynamic_line (to group dynamics horizontally)
209 * write Rest_collision
211 * use Real for y positions.
213 * shared lib on Solaris too.
215 * bugreport to doc++ devel: struct not in class hier; public
218 * get rid of init_end;
220 * cleanup lily-proto.hh and proto.hh
222 * half-sharps, half-flats
224 * adaptive accidental spacing.
226 * unix style paths for LILYINCLUDE env
228 * indentable stream as baseclass for TeX stream, lily stream, Dstream.
230 * handle EOF graciously in error messages.
232 * caching Item/spanner dimensions.
234 * centered whole rest
236 * caching breakpoints / saving them.
238 * use dstream feature in mi2mu
240 * qtor, btor, mtor-> tor( QUIET_ver ), tor( DEBUG_ver ), etc.
241 - use tors feature in lily (?)
245 * declare notenametab?
247 * midi esp.: use I32 iso int where 32 bits are needed (or assumed...)
251 * read from mmap directly: bugreport to flex developers->
252 yy_scan_buffer in C++..
254 * binsearch/hash for identifiers
256 * stafftypes: voice names/ instrument names.
258 * Decent TeX titledefs (\tempo, \metron, etc. )
262 * C meter iso 4/4, idem for alla breve, etc.
264 * textspanner: center position
270 * use (char *) iso. String for communication between lexer and
273 * configure idealspacing: arithmetic spacing
275 * LilyPond .deb. Other packaging methods?
280 * Score_elem structure.
284 * config of TeX macros
292 * auxilliary file for caching info.
294 * Reg_configure_request
296 * slur parts as a script
300 * put scripts on bars
304 * better beamslope calculation: QLP for beams?
308 * clean solution for staffsize in items.
315 * check out CORBA for Score_elems?
317 * derive PCol from Score_elem? More in Score_elems? Spacing?
319 * scoping in Lexer: do general id- assignments in mudela.
323 * create libmudela, or liblily_frontend
325 * move MIDI stuff (including Quantization) to a ANSI C libmidi library.
327 * use an embedded language: Python
334 * y -dims in internote?
336 * merge Atom and Symbol?
338 * merge common code of Item, Atom/Molecule
340 * Spacing_request for manually adjusting spacing
342 * caching breakpoints
348 * used fixedpoint arithmetic for min. energy.
350 * default convert mudela-file.ly -> mudela-file.tex
351 - rename {standchen,scsii-menuetto,...}.tex
353 * stack scripts in chords:
354 % fingering: footing:
355 < a-4 c-2 g-1 > < c-\ltoe e-\lheel >
357 * parameterised scripts for fingering and footing:
359 % toe to bheel four to five
365 (where "to" is a tiny bow)
367 * move towards incremental algorithms.
369 * design meta-language like TeX and Metafont