[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: Scrolling commands and skipping redisplay, was: Re: emacs rendering
From: |
Eli Zaretskii |
Subject: |
Re: Scrolling commands and skipping redisplay, was: Re: emacs rendering comparisson between emacs23 and emacs26.3 |
Date: |
Mon, 20 Apr 2020 22:09:41 +0300 |
> From: Stefan Monnier <address@hidden>
> Cc: address@hidden, address@hidden, address@hidden,
> address@hidden, address@hidden, address@hidden
> Date: Mon, 20 Apr 2020 14:51:07 -0400
>
> > by the canonical line height, it doesn't count screen lines. So if
> > some lines in the buffer are displayed taller than the default face,
> > you will see a lot of recentering regardless of what you do.
>
> Good point. So any "unusual" character which ends up selecting
> a different font that happens to be slightly taller will disrupt the
> "conservative" scroll.
A tall character or an image, yes.
> Tho, I guess we should consider "1" as meaning "strictly smaller than
> 2.0", in which case a line would have to be twice as tall as a normal
> line before we cause a recenter.
No, I think the inequality is done in pixels, if I'm not
misremembering.
- Re: Scrolling commands and skipping redisplay, was: Re: emacs rendering comparisson between emacs23 and emacs26.3, (continued)
- Re: Scrolling commands and skipping redisplay, was: Re: emacs rendering comparisson between emacs23 and emacs26.3, Dmitry Gutov, 2020/04/20
- Re: Scrolling commands and skipping redisplay, was: Re: emacs rendering comparisson between emacs23 and emacs26.3, Andreas Schwab, 2020/04/20
- Re: Scrolling commands and skipping redisplay, was: Re: emacs rendering comparisson between emacs23 and emacs26.3, Eli Zaretskii, 2020/04/20
- Re: Scrolling commands and skipping redisplay, was: Re: emacs rendering comparisson between emacs23 and emacs26.3, Stefan Monnier, 2020/04/20
- Re: Scrolling commands and skipping redisplay, was: Re: emacs rendering comparisson between emacs23 and emacs26.3, Eli Zaretskii, 2020/04/20
- Re: Scrolling commands and skipping redisplay, was: Re: emacs rendering comparisson between emacs23 and emacs26.3, Eli Zaretskii, 2020/04/20
- Re: Scrolling commands and skipping redisplay, was: Re: emacs rendering comparisson between emacs23 and emacs26.3, Dmitry Gutov, 2020/04/20
- Re: Scrolling commands and skipping redisplay, was: Re: emacs rendering comparisson between emacs23 and emacs26.3, Eli Zaretskii, 2020/04/20
- Re: Scrolling commands and skipping redisplay, was: Re: emacs rendering comparisson between emacs23 and emacs26.3, Dmitry Gutov, 2020/04/20
- Re: Scrolling commands and skipping redisplay, was: Re: emacs rendering comparisson between emacs23 and emacs26.3, Stefan Monnier, 2020/04/20
- Re: Scrolling commands and skipping redisplay, was: Re: emacs rendering comparisson between emacs23 and emacs26.3,
Eli Zaretskii <=
- Re: Scrolling commands and skipping redisplay, was: Re: emacs rendering comparisson between emacs23 and emacs26.3, Stefan Monnier, 2020/04/20
- Re: Scrolling commands and skipping redisplay, was: Re: emacs rendering comparisson between emacs23 and emacs26.3, Eli Zaretskii, 2020/04/21
- Re: Scrolling commands and skipping redisplay, was: Re: emacs rendering comparisson between emacs23 and emacs26.3, Richard Stallman, 2020/04/21
- Re: Scrolling commands and skipping redisplay, was: Re: emacs rendering comparisson between emacs23 and emacs26.3, Eli Zaretskii, 2020/04/22
- Re: Scrolling commands and skipping redisplay, was: Re: emacs rendering comparisson between emacs23 and emacs26.3, Richard Stallman, 2020/04/22
- Re: Scrolling commands and skipping redisplay, was: Re: emacs rendering comparisson between emacs23 and emacs26.3, Stefan Monnier, 2020/04/23
- Re: Scrolling commands and skipping redisplay, was: Re: emacs rendering comparisson between emacs23 and emacs26.3, Eli Zaretskii, 2020/04/23
- Re: Scrolling commands and skipping redisplay, was: Re: emacs rendering comparisson between emacs23 and emacs26.3, Richard Stallman, 2020/04/23
- Re: Scrolling commands and skipping redisplay, was: Re: emacs rendering comparisson between emacs23 and emacs26.3, Dmitry Gutov, 2020/04/20
- Re: Scrolling commands and skipping redisplay, was: Re: emacs rendering comparisson between emacs23 and emacs26.3, Stefan Monnier, 2020/04/20