
IMPORTANT

	* update 20 pt table

	* rename mf fonts to avoid conflicts with musixtex

	* decent TeX page layout

	* per-pstaff item-widths [JCN]

	* script priority

	* slur direction

	* use own fonts/update musixtex fonts

	* check return status in make_website

	* a Hands on tutorial [HKN]

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

PARSER
	* Duration-> Musical_duration, typedef Rational Duration?

HKN buglist:

exitcode? (altijd 0)

\bar || ook dunne streepjes? Sluit de balk niet af! (soms met de
ruimte van een hele maat erachter (bij unmatching staffs)

logfile?

Gepunteerde rusten kloppen niet (punt eronder/boven ipv ernaast)

Hele rusten ook in andere maatsoort dan 4/4 (en centreren in de maat)



------------------------\
barcheck failed in lyric mode -> assert (zie barcheck.ly) (0.0.57)
------------------------/

optie om te stoppen na eerste barcheck fail? (en wellicht in eerder
stadium van precessing)

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

barcheck her-synchroniseren? (evt met optie)

script ^"3" onder ondanks boven?

symbolen voor triller? (dus "tr---")

mogelijkheid om complete regions te commenten (met /* */ ofzo)

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)

midi: instrumenten definieren?
midi: tempo halverwege het stuk wijzigen?
midi: gebonden noten niet herhalen?

TeX literals invoegen?

--------/\
Dit geeft gigantische trubbels
        < [d8.( e'32*2/3 d'32*2/3 cis'32*2/3 b16 d'16 cis'16 )b'16]
          [b8.  cis'32*2/3 b32*2/3 a32*2/3     gis16 fis16 e16 d16] >
(zie file junkjunk.ly) Ik had natuurlijk wat accolades moeten
plaatsen, maar ja...

--------/\
Inconsequent: ene keer wel, andere keer niet parse error?
ipt.ini][/usr/local/share/lilypond/init//table_sixteen.ini]]./lacidarem.ly: 56: 
error: parse error:
        <[d8. b8.> \duration 32; <e'*
                                     2/3 cis'*2/3> <d'*2/3 b*2/3>
./lacidarem.ly: 56: error: parse error:
        <[d8. b8.> \duration 32; <e'*2/3 cis'*2/3> <d'*
                                                       2/3 b*2/3>
./lacidarem.ly: 57: error: parse error:
        <cis'*
              2/3 a*2/3> \duration 16; <b gis> <d' fis> <cis' e> <b' d]> |
]./lacidarem.ly: 65: warning: Score contains errors. Will not process it. :
--------/\
De beam van de triool klopt niet.
        <[d8. b8.> \duration 32; <e'32*2/3 cis'32*2/3> <d'32*2/3 b32*2/3>
        <cis'32*2/3 a32*2/3> \duration 16; <b gis> <d' fis> <cis' e>
<b d]> |
(zie ook ergens in lacidarem-pianoI.ly)
--------/
scales.ly compileert niet meer (vanwege transpose?)

Lengte van de stokken klopt vaak niet, zie bijv. de eerste maat van
langestok.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

	* detect -pipe
	
	* redo timing stuff <-> pulk to allow \meter 2/4; e2. to work
	out correctly

	* key transposition.

	* hairpin width

	* help-lines for rests

	* [c8. c32 c32]

	* cis ( | ) cis

	* lilypond - -> crash

	* chlapik balk ruimte 

		* standchen triool beam up/down


SEVERELY LACKING:

	* SPEED!

	* grace notes

FURTHER FOR ORCHESTRAL SCORE:

	* multibar rests

	* barnumbers, markers

	* abbreviations c4=16

	* doublebar "||", finishbar "|||" (or "||." ?)

INPUTLANGUAGE

	* relative mode for pitch entering

	* configure pitch_byte

	* special key.

	* figured bass?

	* rest name configurable

	* Raw request syntax

	* subtime with Subtle_reqs

SMALLISH PROJECTS

	* 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

	* cleanup lily-proto.hh and proto.hh

	* half-sharps, half-flats
	
	* key undo

	* unix style paths for LILYINCLUDE EN

	* indentable stream as baseclass for TeX stream, lily stream, Dstream.

	* caching Item/spanner dimensions.

	* key transposition
	
	* caching breakpoints / saving them. 

	* hack ElectricFence to use with LD_PRELOAD

	* use dstream feature in mi2mu

        * qtor, btor, mtor-> tor( QUIET_ver ), tor( DEBUG_ver ), etc.

	- declare notenametab?

	* use tors feature in lily

	* do conventional keys (C G A, F B E, a e fis, d as des, etc ), 
	  besides lists of flats/sharps

	* update for T70 fonts or newer

	* 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

	* stafftypes: voice names/ instrument names.

	* Lookup::tex_glissando, Lookup::tex_bracket,  (use texbeam.cc as an
	example.)

	* Decent TeX titledefs (\tempo, \metron, etc. )

	* C meter iso 4/4

	* textspanner: center position

	* script-spacing

	* Brackets

	* caching of Register_group_register hierarchies.

	* use (char *) iso. String for communication between lexer and
	parser.

	* configure idealspacing: arithmetic spacing

	* midi output: eat-up dynamic, key/meter/tempo changes, and
write them neatly

	* LilyPond .deb

DOC

	* beam generation.

	* all errors

	* a test suite

FUTURE

	* tie a ~ b, move slur reg into voice-group.

	* Reg_configure_request

	* bring Collision::do_pre_processing to haircutter

	* slurs per voicegroup.

	* slur parts as a script
	
	* mixed fontsizes

	* put scripts on bars

	* glissando

	* guitar chord

	* Junk Staff_column, and find the requests while walking the Voices.?

	* MIDI repeat: make lily understand repeats

	* 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

	* output an intermediate format, move backend/output routines into 
	interpreter

	* scoping in Lexer: do general id- assignments in mudela.

	ID '=' EXPR;

	* integrate Register/Midi stuff

	* create libmudela, or liblily_frontend

	* move MIDI stuff (including Quantization) to a ANSI C libmidi library.

	* use an embedded language: scheme, lisp, S-lang, Perl, GUILE, ?
	for : 
		- Items/Spanners
		- Registers

	* y -dims in internote?

	* hack up mf sources for decent spacing info (and then 
	read TFM directly, for text too)

	* merge Atom and Symbol?

	* merge common code of Item, Atom/Molecule

	* Spacing_request for manually adjusting spacing

	* Staff_group, Score_request_register.

	* SHIT: meters/bars should be aligned, which is difficult if
	we get different keychanges in different staffs.

	* Integrating (objectiveC) MusicKit with LilyPond?
		
	* MusixTeX output possible?

	* PostScript output (esp. Beams, Slurs, etc)

	* poor man's ascii output possible?

	* Output an output format independent (ofi) typeset file; and 
	  make ofi2 TeX, MusixTex, PostScript, Ascii... interpreters.

	* caching breakpoints

	* use exceptions iso assert?

	* #c <-> cis

	* breath marks 

	* used fixedpoint arithmetic for min. energy.

	* default convert mudela-file.ly -> mudela-file.tex
	  - move test.tex: '\include lilyponddefs' -> 
	    mudela-file.ly: '\texinclude "lilyponddefs";'
	    (junking test.tex and latex.test)
	  - 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 >

	* parameterised scripts for fingering and footing:

            % toe to bheel   four to five
	    %   ^_u            4_5  
	    %     -                           
	    %  --|x--         --|x--
	    %  --|---         --|---
	    %  --|---         --|---
          (where "to" is a tiny bow)

