> Am 28.05.2015 um 21:39 schrieb Mojca Miklavec
> <mojca.miklavec.li...@gmail.com>:
>
> Hi,
>
> Can someone please help me remind how to automatically "replace" a
> Greek letter (gamma (γ) in particular, but I wouldn't mind if the
> whole alphabet would be replaced) with $\mathgreekupright γ$.
>
> The OpenType font (Lucida) doesn't have Greek characters (except for
> maybe μ), but the math alphabets in the math font are complete, so I
> would like to automatically use the characters from the Greek math in
> main text (possibly upright math in upright text and italic math in
> italic text).
>
> Of course I can always create a shortcut for $\mathgreekupright γ$ but
> it would be great if things like "γ rays" or "α particles" would be
> typeset "automatically“.
You can use the fallback mechanism for fonts but I don’t there are problems
(e.g. missing kerning) when you use the math font as fallback.
\definefallbackfamily [textmojca] [rm] [Gentium]
[scale=1.15,range={greekandcoptic,greekextended}]
\definefontfamily [textmojca] [rm] [Lucida Bright OT]
\definefontfamily [textmojca] [mm] [Lucida Bright Math OT]
\definefallbackfamily [mathmojca] [rm] [Lucida Bright Math OT]
[range=lowercasegreeknormal]
\definefontfamily [mathmojca] [rm] [Lucida Bright OT]
\definefontfamily [mathmojca] [mm] [Lucida Bright Math OT]
\starttext
\switchtobodyfont[textmojca]
\startlines
alpha: α
beta: β
gamma: γ
\stoplines
\switchtobodyfont[mathmojca]
\startlines
alpha: α
beta: β
gamma: γ
\stoplines
\stoptext
Wolfgang
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