[luatex] Delimiters don't grow with \overwithdelims

Khaled Hosny khaledhosny at eglug.org
Thu Jul 15 14:10:12 CEST 2010

On Thu, Jul 15, 2010 at 12:16:46PM +0200, Taco Hoekwater wrote:
> Hi,
> ulrik.vieth at arcor.de wrote:
> > Now that you mention it, I recall that \overwithdelims had some 
> > problems mapping OpenType parameters to TeX parameters.
> Yes. For this reason, LuaTeX supports two extra keys in MathConstants
> that do not exist in the MicroSoft documentation of MATH. They are
>   FractionDelimiterDisplaySize
>   FractionDelimiterSize

So, should luaotfload fill in those two constants? (I note that
\overwithdelims does not work with ConTeXt too.


 Khaled Hosny
 Arabic localiser and member of Arabeyes.org team
 Free font developer

More information about the luatex mailing list