From: Taco Hoekwater <taco@elvenkind.com>
Subject: Re: Dropped caps, \startlines\stoplines, and indentation question
Date: Sun, 29 Jan 2006 18:59:05 +0100 [thread overview]
Message-ID: <43DD0269.3080505@elvenkind.com> (raw)
In-Reply-To: <af0b241e0601281750j464e5ec2lc9e69e737759f0e9@mail.gmail.com>
Adrian Drury wrote:
> Is there a way to calculate the width of some number of characters (or a
> string of characters) to use as a dimension parameter? For example, a
> macro that returns the width in points of 5 space characters in the
> current font? I figured hardcoding the width of a space as a percentage
> of an em might work, but would probably not be consistent across fonts.
> Is that true, or is it really that simple?
That would break now and then. Here is how you get the natural
size of a space:
\setbox0=\hbox{ }
now \wd0 (the WiDth of box 0) is the 'natural' width of a space.
But note that this is not 100% accurate in normal typesetting,
because TeX adjusts spaces when needed for justification.
Anyway, after this \setbox command,
5\wd0
is the width of five spaces, etc.
Chees, taco
next prev parent reply other threads:[~2006-01-29 17:59 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-29 1:50 Adrian Drury
2006-01-29 17:59 ` Taco Hoekwater [this message]
-- strict thread matches above, loose matches on Subject: below --
2006-01-22 4:08 Adrian Drury
2006-01-25 19:59 ` Radhelorn
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