Dear Hans, Sorry for my other answer, I didn't spot this mail!
maybe gregorian can do with a real simple linebreak function written in lua, not hampered by hz, protrusion, hyphenation, etc (such a fucntion can then be enabled selectively)
That's what I'm thinking about yes, only local(left/right)box and spacings are enough, no hz, protrusion, hyphenation, etc.
btw 1, i do have the current algorithm in lua (already for a few years) and in the process came up with a more efficient and clean hz implementation (which currently gets investigated / implemented in the backend, but with a low priority) ...
Great!
so at some point a context will provide a more tunable parbuilder in lua (i considered useful at all)
Can the current state be found somewhere?
btw 2, for complex arabic context provides an optimizer that runs on top of the standard parbuilder ... using some extra font juggling ... pretty slow btw
In which ConTeXt file does it lie? I have to say speed is what I'm a bit affraid of... Most gregorian chant books are less than 20 pages long, but some edit 800 pages score books... But well, gregorian chant scores *are* complex,they'll certainly understand!
Thank you, -- Elie
