---
\usetypescript[cambria]
\setupbodyfont[cambria]
\def\defaultrulethickness{\the\fontdimen8\textfont3\relax}
\starttext
\the\defaultrulethickness
\stoptext
---
which used to work in the old MkII days.
That is with the first two lines commented out :-)
I was finally
Dear all,
how can I access font parameters (e.g. the thickness of the fraction rule) of
an OpenType font in MkIV? Taco once gave me the solution:
---
\usetypescript[cambria]
\setupbodyfont[cambria]
\def\defaultrulethickness{\the\fontdimen8\textfont3\relax}
\starttext
---
\usetypescript[cambria]
\setupbodyfont[cambria]
\def\defaultrulethickness{\the\fontdimen8\textfont3\relax}
\starttext
\the\defaultrulethickness
\stoptext
---
which used to work in the old MkII days.
That is with the first two lines commented out :-)