[luatex] parshape

[Paul Isambert]

Patrick Gundlach <patrick at gundla.ch> a écrit:
> 
> Hello,
> 
> (4.13.13.2 tex.linebreak())
> 
> in tex.linebreak() I can give "parameters". How is the parshape table suppose to look like? Is it a table of 
> 
> { n, <glue_spec>,<glue_spec>, .. 2n <glue_spec> items}
> ?
> 
> Or what do I need to fill in?

I'd say, hmmmm, something like tex.parshape? :)

I.e., following Ingo's notation from the TeXbook:

tex.parshape = {
  {<i1>, <l1>},
  {<i2>, <l2>},
  ...
  {<in>, <ln>}
  }

As usual, all the values are given in scaled points.

Best,
Paul