From: Eli Zaretskii <eliz@gnu.org>
To: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: jao@gnu.org, emacs-devel@gnu.org
Subject: Re: Implementing image support for kitty terminal
Date: Thu, 08 Sep 2022 08:30:38 +0300 [thread overview]
Message-ID: <834jxih1q9.fsf@gnu.org> (raw)
In-Reply-To: <jwvfsh3lzep.fsf-monnier+emacs@gnu.org> (message from Stefan Monnier on Wed, 07 Sep 2022 16:11:01 -0400)
> From: Stefan Monnier <monnier@iro.umontreal.ca>
> Cc: Jose A Ortega Ruiz <jao@gnu.org>, emacs-devel@gnu.org
> Date: Wed, 07 Sep 2022 16:11:01 -0400
>
> > That's exactly the problem: it currently assumes that no display
> > element takes more than one row, and that each row is exactly one
> > pixel (= one character height) tall.
>
> So the change will/would need to make the glyph matrices (and their
> generation) more like those used in the GUI code.
That's the "hard way". It will require changes in many places that
assume the current TTY geometry of the glyph rows. The problem, I
think, is not with generating the matrices, it's with using them, and
with adjusting features like scrolling, that currently assume all
screen lines have the same height, to this change. I hoped we could
avoid that, but maybe not.
next prev parent reply other threads:[~2022-09-08 5:30 UTC|newest]
Thread overview: 106+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-07 15:50 Implementing image support for kitty terminal Jose Antonio Ortega Ruiz
2022-09-07 17:10 ` Tomas Hlavaty
2022-09-07 18:11 ` Eli Zaretskii
2022-09-07 18:49 ` Jose A Ortega Ruiz
2022-09-07 19:41 ` Eli Zaretskii
2022-09-07 20:09 ` Jose A Ortega Ruiz
2022-09-08 6:51 ` Eli Zaretskii
2022-09-07 20:11 ` Stefan Monnier
2022-09-08 5:30 ` Eli Zaretskii [this message]
2022-09-08 12:47 ` Gerd Möllmann
2022-09-08 13:54 ` Eli Zaretskii
2022-09-08 14:03 ` Gerd Möllmann
2022-09-08 14:24 ` Gerd Möllmann
2022-09-08 16:04 ` Eli Zaretskii
2022-09-09 4:59 ` Gerd Möllmann
2022-09-09 12:19 ` Stefan Monnier
2022-09-09 12:53 ` Eli Zaretskii
2022-09-09 12:59 ` Gerd Möllmann
2022-09-09 13:17 ` tomas
2022-09-09 14:10 ` Gerd Möllmann
2022-09-09 14:20 ` Eli Zaretskii
2022-09-09 14:27 ` Gerd Möllmann
2022-09-09 15:12 ` Stefan Monnier
2022-09-10 7:52 ` Gerd Möllmann
2022-09-10 14:13 ` Optimizing tty display update (was: Implementing image support for kitty terminal) Stefan Monnier
2022-09-10 14:17 ` Gerd Möllmann
2022-09-10 14:25 ` Eli Zaretskii
2022-09-10 14:29 ` Gerd Möllmann
2022-09-10 15:14 ` Optimizing tty display update Stefan Monnier
2022-09-11 10:21 ` Gerd Möllmann
2022-09-11 1:09 ` Po Lu
2022-09-11 4:44 ` Gerd Möllmann
2022-09-11 5:32 ` VCS forensics (was: Optimizing tty display update) Eli Zaretskii
2022-09-11 5:51 ` VCS forensics Gerd Möllmann
2022-09-10 16:54 ` Optimizing tty display update Lars Ingebrigtsen
2022-09-10 8:06 ` Implementing image support for kitty terminal Kyaw Thu Soe
2022-09-09 13:27 ` Stefan Monnier
2022-09-08 16:00 ` Eli Zaretskii
2022-09-09 4:58 ` Gerd Möllmann
2022-09-07 18:56 ` Tomas Hlavaty
2022-09-07 19:51 ` Eli Zaretskii
2022-09-08 18:30 ` Tomas Hlavaty
2022-09-08 18:45 ` Eli Zaretskii
2022-09-08 19:45 ` Tomas Hlavaty
2022-09-08 20:33 ` Jose A Ortega Ruiz
2022-09-08 20:29 ` Jose A Ortega Ruiz
2022-09-08 20:52 ` Tomas Hlavaty
2022-09-08 21:47 ` Jose A Ortega Ruiz
2022-09-08 22:21 ` Óscar Fuentes
2022-09-08 22:46 ` Tomas Hlavaty
2022-09-09 5:48 ` Jose A Ortega Ruiz
2022-09-08 22:43 ` Tomas Hlavaty
2022-09-08 23:32 ` Jose A Ortega Ruiz
2022-09-09 1:43 ` Po Lu
2022-09-09 5:52 ` Jose A Ortega Ruiz
2022-09-09 7:25 ` Po Lu
2022-09-09 6:06 ` Eli Zaretskii
2022-09-09 6:21 ` Jose A Ortega Ruiz
2022-09-09 6:43 ` Eli Zaretskii
2022-09-09 14:56 ` Jose A Ortega Ruiz
2022-09-09 15:20 ` chad
2022-09-09 15:34 ` Jose A Ortega Ruiz
2022-09-10 2:56 ` Tomas Hlavaty
2022-09-10 3:35 ` Visuwesh
2022-09-10 6:01 ` Tomas Hlavaty
2022-09-10 6:51 ` Po Lu
2022-09-10 19:52 ` Tomas Hlavaty
2022-09-09 15:25 ` Stefan Monnier
2022-09-09 16:15 ` Eli Zaretskii
2022-09-10 0:45 ` Jose A Ortega Ruiz
2022-09-10 6:15 ` Eli Zaretskii
2022-09-09 1:41 ` Po Lu
2022-09-09 5:53 ` Jose A Ortega Ruiz
2022-09-22 17:31 ` Memory problems update (was: Implementing image support for kitty terminal) Jose Antonio Ortega Ruiz
2022-09-23 0:29 ` Memory problems update Po Lu
2022-09-23 1:11 ` Jose A Ortega Ruiz
2022-09-23 6:08 ` Eli Zaretskii
2022-09-23 21:46 ` Jose A Ortega Ruiz
2022-09-23 21:57 ` Jose A Ortega Ruiz
2022-09-23 23:32 ` Jose A Ortega Ruiz
2022-09-24 0:20 ` Po Lu
2022-09-24 12:59 ` Jose A Ortega Ruiz
2022-09-23 5:33 ` Memory problems update (was: Implementing image support for kitty terminal) Eli Zaretskii
2022-09-23 22:01 ` Jose A Ortega Ruiz
2022-09-24 6:25 ` Eli Zaretskii
2022-09-24 6:33 ` Memory problems update Po Lu
2022-09-24 12:53 ` Jose A Ortega Ruiz
2022-09-09 1:40 ` Implementing image support for kitty terminal Po Lu
2022-09-09 5:56 ` Jose A Ortega Ruiz
2022-09-07 19:59 ` Jose A Ortega Ruiz
2022-09-08 11:13 ` Akib Azmain Turja
2022-09-08 13:25 ` Jose A Ortega Ruiz
2022-09-08 19:26 ` Tomas Hlavaty
2022-09-08 19:15 ` Tomas Hlavaty
2022-09-08 19:30 ` Eli Zaretskii
2022-09-08 20:03 ` Tomas Hlavaty
2022-09-09 5:43 ` Eli Zaretskii
2022-09-10 3:02 ` Tomas Hlavaty
2022-09-08 10:59 ` Akib Azmain Turja
2022-09-08 13:44 ` Eli Zaretskii
2022-09-08 9:13 ` Akib Azmain Turja
2022-09-08 19:31 ` Tomas Hlavaty
-- strict thread matches above, loose matches on Subject: below --
2022-09-10 10:15 xenodasein--- via Emacs development discussions.
2022-09-10 10:38 ` Eli Zaretskii
2022-09-10 11:06 ` xenodasein--- via Emacs development discussions.
2022-09-10 11:13 ` Akib Azmain Turja
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=834jxih1q9.fsf@gnu.org \
--to=eliz@gnu.org \
--cc=emacs-devel@gnu.org \
--cc=jao@gnu.org \
--cc=monnier@iro.umontreal.ca \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this external index
https://git.savannah.gnu.org/cgit/emacs.git
https://git.savannah.gnu.org/cgit/emacs/org-mode.git
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.