From: Lars Ingebrigtsen <larsi@gnus.org>
To: Po Lu <luangruo@yahoo.com>
Cc: 50660@debbugs.gnu.org
Subject: bug#50660: 28.0.50; Text artifacting when the cursor moves over text under mouse face that originally displayed a box
Date: Sat, 18 Sep 2021 15:48:19 +0200 [thread overview]
Message-ID: <87y27uro4c.fsf@gnus.org> (raw)
In-Reply-To: <87czp6ysw7.fsf@yahoo.com> (Po Lu's message of "Sat, 18 Sep 2021 20:23:20 +0800")
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Po Lu <luangruo@yahoo.com> writes:
> If you're lucky, you will be able to observe artifacting, usually around
> the characters "O", "Q", "R", "W", "X", "Y", and/or "Z". If you're not,
> you can usually at least observe the text being redrawn in a manner
> inconsistent with its surroundings, where characters surrounding the
> cursor appear to be spaced overly close to or overly far from their
> surroundings.
I can't reproduce this -- perhaps it's dependent on which fonts are
used?
I do see one odd thing here. When marking a region with the mouse, I
get this:
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[-- Attachment #3: Type: text/plain, Size: 279 bytes --]
Note the little dots above to the right of the Zs. I don't think those
should be there, so there might be a off-by-one error (or something)
when computing something here...
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
next prev parent reply other threads:[~2021-09-18 13:48 UTC|newest]
Thread overview: 83+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <87czp6ysw7.fsf.ref@yahoo.com>
2021-09-18 12:23 ` bug#50660: 28.0.50; Text artifacting when the cursor moves over text under mouse face that originally displayed a box Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-18 13:48 ` Lars Ingebrigtsen [this message]
2021-09-19 0:33 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-19 5:47 ` Eli Zaretskii
2021-09-19 13:55 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-19 15:13 ` Lars Ingebrigtsen
2021-09-19 17:01 ` Eli Zaretskii
2021-09-20 1:00 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-20 5:19 ` Eli Zaretskii
2021-09-20 5:34 ` Eli Zaretskii
2021-09-20 8:02 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-20 7:07 ` Eli Zaretskii
2021-09-20 7:34 ` Eli Zaretskii
2021-09-20 8:18 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-20 9:47 ` Eli Zaretskii
2021-09-20 10:27 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-20 10:51 ` Eli Zaretskii
2021-09-20 11:08 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-20 12:07 ` Eli Zaretskii
2021-09-20 12:36 ` Eli Zaretskii
2021-09-21 0:38 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-21 6:11 ` Eli Zaretskii
2021-09-21 7:34 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-21 8:45 ` Eli Zaretskii
2021-09-21 9:20 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-21 9:37 ` Eli Zaretskii
2021-09-21 9:45 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-21 10:17 ` Eli Zaretskii
2021-09-21 10:41 ` Eli Zaretskii
2021-09-21 12:26 ` Eli Zaretskii
2021-09-20 11:09 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-21 12:46 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-21 13:10 ` Eli Zaretskii
2021-09-21 13:36 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-21 13:47 ` Eli Zaretskii
2021-09-23 23:53 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-24 6:47 ` Eli Zaretskii
2021-09-26 6:46 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-26 7:04 ` Eli Zaretskii
2021-09-26 9:56 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-27 11:52 ` Eli Zaretskii
2021-09-29 1:35 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-10-02 8:43 ` Eli Zaretskii
2021-10-02 9:46 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-10-02 12:52 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-10-14 8:58 ` Eli Zaretskii
2021-10-14 10:52 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-10-14 11:11 ` Robert Pluim
2021-10-14 11:25 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-10-14 11:35 ` Eli Zaretskii
2021-10-14 11:54 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-10-14 12:10 ` Eli Zaretskii
2021-10-14 12:16 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-10-14 12:20 ` Eli Zaretskii
2021-10-14 12:27 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-10-14 12:44 ` Eli Zaretskii
2021-10-14 13:11 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-10-14 15:51 ` Eli Zaretskii
2021-10-15 1:28 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-10-15 13:43 ` Eli Zaretskii
2021-10-16 0:18 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-10-16 6:09 ` Eli Zaretskii
2021-10-16 6:16 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-10-16 6:28 ` Eli Zaretskii
2021-10-16 6:39 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-10-16 7:00 ` Eli Zaretskii
2021-10-16 7:13 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-10-16 7:26 ` Eli Zaretskii
2021-10-16 7:52 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-10-16 10:10 ` Eli Zaretskii
2021-10-16 12:12 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-10-16 12:25 ` Eli Zaretskii
2021-10-16 12:36 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-10-16 12:45 ` Eli Zaretskii
2021-10-16 13:18 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-10-16 13:46 ` Eli Zaretskii
2021-10-17 0:32 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-10-17 12:15 ` Eli Zaretskii
2021-10-17 12:39 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-20 8:02 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-20 6:33 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-19 0:50 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-19 15:10 ` Lars Ingebrigtsen
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