Fontfallbacks using typescripts

Fontfallbacks using typescripts

[Tim Steenvoorden]

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Hi all,

I’d like to use Lucida (Type1) as my main font for text and math, but fallback on arrows from Pagella. Especially, I’d like to use the `\downzigzagarrow` which is not defined by Lucida.

Although direct lookup of the zigzag symbol in Pagella works, below typescripts do not seem to work. Can somebody give me a hint?

Cheers,
Tim

\startproduct test

\definefontfallback[pagellaarrows][texgyrepagella-math][arrows][check=yes,force=yes]
\definefontfallback[pagellaarrows][texgyrepagella-math][0x021AF][check=yes,force=yes]

\starttypescript[math][main]
\loadfontgoodies[lucida-typeone-math]
\definefontsynonym[MathRoman][lucidamath@lucida-math][fallbacks=pagellaarrows]
\stoptypescript

\starttypescript [main]
\definetypeface [main] [rm] [serif] [lucida] [default] [features=default]
\definetypeface [main] [ss] [sans] [lucida] [default] [features=default]
\definetypeface [main] [tt] [mono] [lucida] [default] [features=none]
\definetypeface [main] [hw] [handwriting] [lucida] [default] [features=default]
\definetypeface [main] [cg] [calligraphy] [lucida] [default] [features=default]
\definetypeface [main] [mm] [math] [main] [default]%[fallbacks=pagellaarrows]
\stoptypescript

\setupbodyfont[main,9pt]

$\downzigzagarrow,↯,\downarrow$

{\switchtobodyfont[pagella,10pt]↯}

\stopproduct


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