-Features you cannot find in the doco as working, should be mentioned her.
+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.
-IMPORTANT
+ * lyrics in chords still fuck up.
- * faq about mi2mu midi t1.
+ * add to MIDI output:
+ - tempo change
+ - repeat
+ - slurs
+ - dynamics etc.
- * update 20 pt table
+ * rewire acknowledge_element() logic with a process_acknowledged()
- * use Hungarian throughout code
+ * pushgroup/popgroup
- * decent TeX page layout
+ * whole head on ledger line
+
+ * piano staff
+
+ * implement better breaking algorithm
+
+ * update 20 pt table
- * per-pstaff item-widths [JCN]
+ * decent TeX page layout
- * script priority
+ * enter script priority
- * a Hands on tutorial [HKN]
+ * 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
- 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 Beam and Rhythmic_grouping (hairy)
+ * Rewrite Stem, Beam and Rhythmic_grouping (hairy)
- [c8. c32 c32]
- interbeam height
- doc on Rhythmic_grouping
- - general shaving
+ - general shaving on Beam and Stem
- use plet grouping
- abbreviations [c2 c2]1/2
- - separate visual from rhythmic info
+ - separate visual from rhythmic info even more
+ - beams over bars
- * Redo MIDI output to use Registers: (Difficult)
- - remember more horizontal info than melodics:
- - tempo change
- - repeat
- - slurs
- - dynamics etc.
* Redo font support
- rename mf fonts to avoid conflicts with musixtex
- - check (c) issues
- 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?
-**********************
-HKN buglist:
-
-\bar || ook dunne streepjes? Sluit de balk niet af! (soms met de
-ruimte van een hele maat erachter (bij unmatching staffs)
-
-noten staan vaak te dicht aan de rechterkant van de maatstreep.
-
-optie om nummers/markers boven maatstrepen te zetten
-
-tekst staat erg ver van notenbalken af
-
-waarom geen ; achter dingen in \paper? (\textwidth 180\mm)
-(sowieso: wanneer wel en geen ; ?)
-
-Onduidelijk wanneer wel en geen \ voor een woord. Maak liever
-verplichte regels
-
-implementeren versieringen door duration *0 ofzo? (geeft nu assertion,
-zie duration0.ly)
-
-Triolen enzo: het zou handig zijn als je het cijfer "3" ook _tussen_
-twee noten kon plaatsen. Dat is bijvoorbeeld nodig in
-c4*2/3 c8*2/3
-
----------------\
-\bar "||" \meter 6/8; op het eind van de regel staat door elkaar
-gedrukt.
-****************
-
BUGS
- * mi2mu nonexist.midi
-
- * staccato dot positions.
-
- * \meter 4/4; c1. doesn't gen bar.
-
- * stacked scripts.
-
- * redo timing stuff <-> pulk to allow \meter 2/4; e2. to work
- out correctly
-
- * key transposition.
+ * fix mysterious Flex malloc bug
- * help-lines for rests
+ * should adjust stemlength for flag number.
* lilypond - -> crash
- * chlapik balk ruimte
-
* standchen triool beam up/down
-
+
+ * (where are the) gcc compile warnings on linux
+
SEVERELY LACKING:
* SPEED!
- * grace notes
-
-FURTHER FOR ORCHESTRAL SCORE:
-
* multibar rests
* barnumbers, markers
* abbreviations c4=16
- * doublebar "||", finishbar "|||" (or "||." ?)
-
INPUTLANGUAGE
+ * 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.
+
+ * Viola mode?
+
+ @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
- * special key.
-
* figured bass?
* rest name configurable
* subtime with Subtle_reqs
+PROJECTS
+
+ * Do RTTI i.s.o. static_name(), name() and request-junk.
+
SMALLISH PROJECTS
+ * A range for context errors (eg. mark both { and }. )
+
+ * lyric in staff (sharpsharp in staff, text below)
+
+ * fix Egler definitions ( see tex/eglerdefs.tex )
+
+ * replace Score_elem member access by get()/set() methods, to enable
+ future embedded code.
+
* --fast/--draft: leave out constraints
* write Dynamic_line (to group dynamics horizontally)
* 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
-
- * resync barcheck.
- * key undo
+ * adaptive accidental spacing.
* unix style paths for LILYINCLUDE env
* caching Item/spanner dimensions.
- * key transposition
-
* 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
+ - use tors feature in lily (?)
- * declare notenametab?
+ * declare symtab
- * do conventional keys (C G A, F B E, a e fis, d as des, etc ),
- besides lists of flats/sharps
+ * declare notenametab?
* midi esp.: use I32 iso int where 32 bits are needed (or assumed...)
* Decent TeX titledefs (\tempo, \metron, etc. )
- * C meter iso 4/4
+ * lily \tempo
+
+ * C meter iso 4/4, idem for alla breve, etc.
* textspanner: center position
* script-spacing
* Brackets
-
- * caching of Register_group_register hierarchies.
-
+
* use (char *) iso. String for communication between lexer and
parser.
* detect -pipe
-
DOC
+ * Score_elem structure.
+
* all errors
* config of TeX macros
* Reg_configure_request
- * bring Collision::do_pre_processing to haircutter
-
* slur parts as a script
* mixed fontsizes
* guitar chord
- * Junk Staff_column, and find the requests while walking the Voices.?
-
* better beamslope calculation: QLP for beams?
- * implement better breaking algorithm
-
* Text_crescendo
* clean solution for staffsize in items.
- * merge key{item} & localkey{item}?
-
* revise calcideal
* volta
- * piano staff
-
- * vertical spanner
-
IDEAS
+ * check out CORBA for Score_elems?
+
+ * derive PCol from Score_elem? More in Score_elems? Spacing?
* scoping in Lexer: do general id- assignments in mudela.
* move MIDI stuff (including Quantization) to a ANSI C libmidi library.
* use an embedded language: Python
- for :
- - Items/Spanners
- - Registers
+ for:
+ - Score_elems
+ - Engraver
+ - Translators
- Complex mudela?
* y -dims in internote?
* merge Atom and Symbol?
* merge common code of Item, Atom/Molecule
- * Spacing_request for manually adjusting spacing
-
- * Staff_group, Score_request_register.
- * Meters/bars should be aligned, which is difficult if
- we get different keychanges in different staffs.
+ * Spacing_request for manually adjusting spacing
* caching breakpoints
* default convert mudela-file.ly -> mudela-file.tex
- rename {standchen,scsii-menuetto,...}.tex
- * (related with above) --simple-mudela option for lily,
- to lily input files with one-voice simple mudela
- (no red tape)
-
* stack scripts in chords:
% fingering: footing:
< a-4 c-2 g-1 > < c-\ltoe e-\lheel >
(where "to" is a tiny bow)
* move towards incremental algorithms.
+
+ * design meta-language like TeX and Metafont
projects / lilypond.git / blobdiff