+0.1:
+
+ * versioning stuff (cvt mudela, mudela, etc.)
+
+Features you cannot find in the doco as working, should be mentioned here.
+
+This is an assorted collection of stuff that will be done, might be
+done, or is an idea that I want to think about
+
+Most of the items are marked in the code as well, with full explanation.
+grep for TODO and ugh/ugr
+
+ * dots into separate item.
+
+ * use String iso Text_def for lyrics.
+
+ * use position 0 for center of staff iso bottom.
+
+ * return status
+
+ * lyrics in chords still fuck up.
+
+ * add to MIDI output:
+ - tempo change
+ - repeat
+ - slurs
+ - dynamics etc.
+
+ * rewire acknowledge_element() logic with a process_acknowledged()
+
+ * progress when creating MIDI elts.
+
+ * pushgroup/popgroup
+
+ * whole head on ledger line
+
+ * piano staff
+
+ * implement better breaking algorithm
+
+ * update 20 pt table
+
+ * decent TeX page layout
+
+ * enter script priority
+
+ * a hands on tutorial
+
+PROJECTS
+
+ * grace notes
+ - adapt for multiple font sizes.
+ - make separate class for Grace_*_engravers
+ (which is at Voice_gravs level)
+ - move stem, beam, slur into baseclass to adapt for (fixed
+ size) grace notes.
+
+ * accidentals per Voice_group
+
+ * Convert all ref/bib stuff into BibTeX.
+
+ * Output class, handles : (smallish)
+ - help text /(c) notice?
+ - version line
+ - warning /errors/progress
+ - abort on error/warning; exit status
+ - quiet/ignore-version options
+ - logfile output
+
+ * elaborate Staff_side baseclass:
+ - scripts
+ - text
+ - slur start/end
+
+ * Output an output format independent (ofi) typeset file; and
+ make ofi2 TeX, MusixTex, PostScript, Ascii... interpreters. (difficult)
+ - poor man's ascii output possible?
+ - MusixTeX output possible? (would have to be done before break calc.)
+ - NIFF ?
+ - Common Music Notation
+ - PostScript output (esp. Beams, Slurs, etc)
+ - Move PScore, Items, Spanners etc. into libmutype.a
+
+ * separate Score_elem settings in user-settable (properties
+ .. ) and non-user-settable part. Maybe use something like X-resources:
+ "Staff=oboe*dir: 0", "Staff=*.Voice_group=solo*dir: 1"
+
+ * TeX spanners , use texbeam.cc as an example (smallish)
+ - Glissando
+ - trill
+ - bracket
+
+ * Rewrite Stem, Beam and Rhythmic_grouping (hairy)
+ - [c8. c32 c32]
+ - interbeam height
+ - doc on Rhythmic_grouping
+ - general shaving on Beam and Stem
+ - use plet grouping
+ - abbreviations [c2 c2]1/2
+ - separate visual from rhythmic info even more
+ - beams over bars
+
+
+ * Redo font support
+ - rename mf fonts to avoid conflicts with musixtex
+ - use own fonts/update musixtex fonts/find older (c)-less fonts
+ - hack up mf sources for decent spacing info (and then
+ read AFM/TFM directly, for text too)
+ - use MF to generate rules.
+ - rewrite : make a metafont iso font
+
+ * lines:
+ - Ledger lines, should be separate item: Ledger_lines, Ledger_lines
+ - set different line sizes / thicknesses
+ - stem down too far right
+ - beam stem showthrough, inter beam sizes (french vs german style)
+
+ * Collisions
+ - bring Collision::do_pre_processing to haircutter
+ - left/right note balls should be handled by Collision:
+ < \multi 2; { \stem 1; <b c> } { <f as b> } >
+
+ * Keys:
+ - merge key{item} & localkey{item}?
+ - do conventional keys (C G A, F B E, a e fis, d as des, etc ),
+ besides lists of flats/sharps, possibly via declaration
+ - key transposition.
+ - key undo: \key bes; .. . \key; should print natural
+ - special key: \key 'b bes bis';
+ - spacing, national styles?
+
+PARSER
+ * Duration -> Musical_duration, typedef Rational Duration?
+
BUGS
- * first clef
- * position of key acc's
+ * fix mysterious Flex malloc bug
+ * should adjust stemlength for flag number.
+
+ * lilypond - -> crash
+
+ * standchen triool beam up/down
+
+ * (where are the) gcc compile warnings on linux
+
SEVERELY LACKING:
- * grace notes
+ * SPEED!
+
+ * multibar rests
+
+ * barnumbers, markers
+
+ * abbreviations c4=16
INPUTLANGUAGE
- * figured bass?
+ * c4 4 4 4 for c4 c4 c4 c4?
+
+ * neatly (and readably) expressing concurrent
+ voices
+
+ * <c f a>4 ?
+
+ * should have \require{package.ly} to read req'd packages.
- * transposition
+ * Viola mode?
- * voicegroups.
+ @c c g e g
+ for
+ c g es g,
+
+ @A c g e g
+ for
+ cis gis e gis
+
+ * relative mode for pitch entering
+
+ * bracket (bracketplets)
+
+ * \duration 8; e*2/3
+
+ * configure pitch_byte
+
+ * figured bass?
* rest name configurable
+ * Raw request syntax
+
+PROJECTS
+
+ * Do RTTI i.s.o. static_name(), name() and request-junk.
+
SMALLISH PROJECTS
- * Lookup::tex_glissando, Lookup::tex_bracket,
- Lookup::tex_cresc, Lookup::tex_decresc (use texbeam.cc as an
- example.)
+ * A range for context errors (eg. mark both { and }. )
- * Decent TeX titledefs (\tempo, \metron, etc. )
+ * lyric in staff (sharpsharp in staff, text below)
- * command priority into enum
-
- * C meter iso 4/4
+ * fix Egler definitions ( see tex/eglerdefs.tex )
- * textspanner: dir of beam.
+ * replace Score_elem member access by get()/set() methods, to enable
+ future embedded code.
- * script-spacing
+ * --fast/--draft: leave out constraints
- * Brackets
+ * write Dynamic_line (to group dynamics horizontally)
+
+ * write Rest_collision
+
+ * use Real for y positions.
+
+ * shared lib on Solaris too.
+
+ * bugreport to doc++ devel: struct not in class hier; public
+ virtual baseclasses
+
+ * get rid of init_end;
+
+ * cleanup lily-proto.hh and proto.hh
+
+ * half-sharps, half-flats
+
+ * adaptive accidental spacing.
+
+ * unix style paths for LILYINCLUDE env
+
+ * indentable stream as baseclass for TeX stream, lily stream, Dstream.
+
+ * handle EOF graciously in error messages.
+
+ * caching Item/spanner dimensions.
+
+ * centered whole rest
+
+ * caching breakpoints / saving them.
+
+ * use dstream feature in mi2mu
+
+ * qtor, btor, mtor-> tor( QUIET_ver ), tor( DEBUG_ver ), etc.
+ - use tors feature in lily (?)
+
+ * declare symtab
+
+ * declare notenametab?
+
+ * midi esp.: use I32 iso int where 32 bits are needed (or assumed...)
+
+ * parshape
+
+ * read from mmap directly: bugreport to flex developers->
+ yy_scan_buffer in C++..
+
+ * binsearch/hash for identifiers
- * space rest.
+ * stafftypes: voice names/ instrument names.
- * use (char *) iso. String for communication between lexer and parser.
+ * Decent TeX titledefs (\tempo, \metron, etc. )
+
+ * lily \tempo
+
+ * C meter iso 4/4, idem for alla breve, etc.
+
+ * textspanner: center position
+
+ * script-spacing
- * As vs. as notename.
+ * Brackets
+
+ * use (char *) iso. String for communication between lexer and
+ parser.
* configure idealspacing: arithmetic spacing
- * fix symbols in parser.o: `Warning: size of symbol'
+ * LilyPond .deb. Other packaging methods?
- * Viola clef (->jan?!)
+ * detect -pipe
DOC
-
- * beam generation.
+ * Score_elem structure.
* all errors
+
+ * config of TeX macros
-FUTURE
+ * a test suite
- * Text_pstaff/Lyric_staff
+ * hacking-HOWTO
- * put requests on barcommands
+FUTURE
- * glissando
+ * auxilliary file for caching info.
- * guitar chord
+ * Reg_configure_request
- * better beamslope calculation
+ * slur parts as a script
+
+ * mixed fontsizes
- * implement better breaking algorithm
+ * put scripts on bars
- * check out linux -> go32 crosscompiler: dos port
+ * guitar chord
- * Implement all requests
+ * better beamslope calculation: QLP for beams?
- * QLP for beams?
+ * Text_crescendo
- * stacked slurs.
+ * clean solution for staffsize in items.
* revise calcideal
- * eentje/tweetje
+ * volta
IDEAS
+ * check out CORBA for Score_elems?
- * itemcolumns
+ * derive PCol from Score_elem? More in Score_elems? Spacing?
- * check out PMX
+ * scoping in Lexer: do general id- assignments in mudela.
- * dependencies: -> implement children more elegantly. Handle
- spanner with broken deps.
+ ID '=' EXPR;
- * use an embedded language: scheme, lisp, S-lang, Perl, ?
+ * create libmudela, or liblily_frontend
- * Broadcasts in Walker of Request and Item.
+ * move MIDI stuff (including Quantization) to a ANSI C libmidi library.
- * y -dims in internote?
+ * use an embedded language: Python
+ for:
+ - Score_elems
+ - Engraver
+ - Translators
+ - Complex mudela?
- * hack up mf sources for decent spacing info (and then maybe
- read TFM directly)
+ * y -dims in internote? Staff-space? X-dimensions?
* merge Atom and Symbol?
- * merge Command/Input_command.
-
* merge common code of Item, Atom/Molecule
* Spacing_request for manually adjusting spacing
- * Staff_group.
+ * caching breakpoints
- * SHIT: meters/bars should be aligned, which is difficult if
- we get different keychanges in different staffs.
+ * #c <-> cis
- * Integrating (objectiveC) MusicKit with LilyPond
-
- * MusixTeX output possible?
+ * breath marks
+
+ * used fixedpoint arithmetic for min. energy.
+
+ * default convert mudela-file.ly -> mudela-file.tex
+ - rename {standchen,scsii-menuetto,...}.tex
+
+ * stack scripts in chords:
+ % fingering: footing:
+ < a-4 c-2 g-1 > < c-\ltoe e-\lheel >
+
+ * parameterised scripts for fingering and footing:
+
+ % toe to bheel four to five
+ % ^_u 4_5
+ % -
+ % --|x-- --|x--
+ % --|--- --|---
+ % --|--- --|---
+ (where "to" is a tiny bow)
+
+ * move towards incremental algorithms.
- * PostScript output (esp. Beams, Slurs, etc)
+ * design meta-language like TeX and Metafont