[NTG-context] Protrusion cancellation by index term

Jan Tosovsky j.tosovsky at email.cz
Fri Apr 1 21:59:42 CEST 2016


On 2016-04-01 Hans Hagen wrote:
> On 3/31/2016 10:47 PM, Wolfgang Schuster wrote:
> > > On 2016-03-31 Jan Tosovsky wrote:
> > >
> > > I couldn't find any details for that \leftboundary
> >
> > spac-ver.mkiv:
> >
> > \unexpanded\def\leftboundary   {\boundary\plusone}
> > \unexpanded\def\rightboundary  {\boundary\plustwo}
> 
> it will instruct the protrusion checker to skip the next or 
> previous node (e.g. a char or hbox or ...) when looking for 
> an edge

Thanks for details. So if that worked with plain \hbox should be taken rather as coincidence?

I prefer motto the fewer commands, the better :-)

Jan




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