> > I'd like to have all eqn terms appear in a single colour. gfont
> > chooses the eqn font, but there appears no easy way to have all
> > eqn terms appear in a specific colour. Any suggestions?
>
> Well, it's kinda possible (see attached PDF), but it involves
> some terrible hackery.
Actually, your suggestion is very nice IMHO. Something for the
Wiki...
> I guess it would be preferable to make eqn color-aware [...]
Patches welcome.
> [How did classical eqn save font and size, if classical troff didn't
> have \R?]
Why do you need \R? It's `eqn' which interprets $foobar$ -- why can't it
be translated to
.nr eqn-font \n[.f]
.nr eqn-size \n[.s]
foobar
.ft \n[eqn-font]
.ps \n[eqn-size]u
It can also check the whitespace before and after the inline equation
to insert `\c' where appropriate.
> [BTW, who the [EMAIL PROTECTED] defined "." to have chartype "punctuation",
> making decimal numbers like "1.0" come out with a little space after
> the decimal point?]
Perhaps compatibility reasons with traditional eqn?
Werner
