From: Hans Hagen via ntg-context <ntg-context@ntg.nl>
To: ntg-context@ntg.nl
Cc: Hans Hagen <j.hagen@freedom.nl>
Subject: [NTG-context] Re: Why overbar is so big
Date: Sat, 12 Aug 2023 14:38:42 +0200 [thread overview]
Message-ID: <8f8f5770-df3d-8c1e-0305-daa78ef2e028@freedom.nl> (raw)
In-Reply-To: <3280272c-3b39-a176-410a-8d91e75f217b@gmail.com>
On 8/12/2023 11:46 AM, Wolfgang Schuster wrote:
> Hans Hagen via ntg-context schrieb am 12.08.2023 um 11:13:
>> On 8/12/2023 10:10 AM, Xavier B. wrote:
>>> The font is the default:
>>> \setupbodyfont [modern, 12pt] % modern o cmr, 11pt
>>>
>>> I use Linux (arch derivative).
>> Looks ok here (see atached). Does the modern-math.lfg file have:
>>
>> AccentTopShiftUp = -60,
>> FlattenedAccentTopShiftUp = -60,
>>
>> I assume it has the same lm math font as we use.
>
> Do you test with Luatex?
Only when asked.
> The output with Luametatex is correct but Luatex creates a raised bar
> (and different linebreaking).
\showglyphs
\startTEXpage[offset=1ex]
\ruledhbox{$\overline {OA} = \overbar {OA} = 4.2$}
\par
\ruledhbox{$\underline {OA} = \underbar {OA} = 4.2$}
\par
\ruledhbox{$\widetilde {OA} = \widebar {OA} = 4.2$}
\par
\ruledhbox{$\overbracket {OA} = \underbracket {OA} = 4.2$}
\stopTEXpage
I'll add a 'force fix in spite of extensible being present' in mkiv. In
lmtx we always fix also because we drop in nicer shapes (watch the round
tips in lm and fancy tips in antykwa) and concluded that fonts will
remain as they are.
Hans
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next prev parent reply other threads:[~2023-08-12 12:40 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-11 19:38 [NTG-context] " Xavier B.
2023-08-11 19:46 ` [NTG-context] " Thangalin
2023-08-12 8:10 ` Xavier B.
2023-08-12 9:13 ` Hans Hagen via ntg-context
2023-08-12 9:46 ` Wolfgang Schuster
2023-08-12 12:38 ` Hans Hagen via ntg-context [this message]
2023-08-12 12:40 ` Hans Hagen via ntg-context
2023-08-13 7:08 ` Xavier B.
2023-08-13 8:10 ` Hans Hagen via ntg-context
2023-08-13 20:39 ` Xavier B.
2023-08-13 21:24 ` Hans Hagen
2023-08-14 7:13 ` Xavier B.
2023-08-14 8:15 ` Hans Hagen via ntg-context
2023-08-14 15:06 ` Xavier B.
2023-08-13 8:42 ` Mikael Sundqvist
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