You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@netbeans.apache.org by "Pier Luigi (Jira)" <ji...@apache.org> on 2021/09/28 19:30:00 UTC
[jira] [Commented] (NETBEANS-6039) Scrolling is choppy and laggy on
Apple Mac Book Air M1 (at certain font size)
[ https://issues.apache.org/jira/browse/NETBEANS-6039?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17421628#comment-17421628 ]
Pier Luigi commented on NETBEANS-6039:
--------------------------------------
I've just verified the same behaviour in NB 12.5
> Scrolling is choppy and laggy on Apple Mac Book Air M1 (at certain font size)
> -----------------------------------------------------------------------------
>
> Key: NETBEANS-6039
> URL: https://issues.apache.org/jira/browse/NETBEANS-6039
> Project: NetBeans
> Issue Type: Bug
> Affects Versions: 12.1, 12.2, 12.3, 12.4
> Environment: *roduct Version:* Apache NetBeans IDE 12.4
> *Java:* 11.0.11; OpenJDK 64-Bit Server VM 11.0.11+9-LTS
> *Runtime:* OpenJDK Runtime Environment 11.0.11+9-LTS
> *System:* Mac OS X version 11.6 running on aarch64; UTF-8; it_IT (nb)
> *User directory:* /Users/picov/Library/Application Support/NetBeans/12.4
> *Cache directory:* /Users/picov/Library/Caches/NetBeans/12.4
> Reporter: Pier Luigi
> Priority: Major
> Labels: applesilicon, scrolling
>
> The scroll of source code is not smooth as it should be on a MacBook Air M1.
> The keyboard navigation inside the source code using arrow keys is also laggy.
> Changing version of Java does not affect this behaviour (tested with Azul Zulu OpenJDK builds 1.8 and 11 for ARM 64bit (aarc-64).
> Check the "Open in low resolution" option of the executable does not affect this behaviour.
> UPDATE:
> I've discovered that the problem seems related to font size.
> In my case I use "MS Reference Sans Serif" and the laggy scroll occurs if I set the font size equals or greater than 15.
> The behaviour seems related to font family: with San Francisco Mono the lag start at size 17 or more, with Robot Mono at 14 or more.
> On my Intel Mac the scroll is fast even at higher font size.
>
>
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscribe@netbeans.apache.org
For additional commands, e-mail: commits-help@netbeans.apache.org
For further information about the NetBeans mailing lists, visit:
https://cwiki.apache.org/confluence/display/NETBEANS/Mailing+lists