Bug 408184 - Bad scaling Krita GUI on Windows 10
Summary: Bad scaling Krita GUI on Windows 10
Status: RESOLVED FIXED
Alias: None
Product: krita
Classification: Applications
Component: OpenGL Canvas (show other bugs)
Version: 4.2.0
Platform: Microsoft Windows Microsoft Windows
: NOR major
Target Milestone: ---
Assignee: Krita Bugs
URL:
Keywords:
: 408308 (view as bug list)
Depends on:
Blocks:
 
Reported: 2019-06-01 18:32 UTC by Rosomak
Modified: 2019-06-11 04:32 UTC (History)
3 users (show)

See Also:
Latest Commit:
Version Fixed In:


Attachments
broken scaling visible on colour whell and icons (247.53 KB, image/png)
2019-06-01 18:32 UTC, Rosomak
Details
attachment-22326-0.html (1.41 KB, text/html)
2019-06-11 04:32 UTC, skayrunesh
Details

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Description Rosomak 2019-06-01 18:32:52 UTC
Created attachment 120480 [details]
broken scaling visible on colour whell and icons

SUMMARY


STEPS TO REPRODUCE
1. open krita 4.20 and make new document
2. look at colour wheel, icons in GUI and layer previews (after mouseover)


OBSERVED RESULT

Visible, big. problems with scaling GUI. Jagged edges. Problem occurs in windows 10. I use a laptop Acer Aspire 17'' that has a built-in Intel 630 graphics card and Nvidia 1050. it does not matter which graphics processor i use the effect is the same. It might be important, that scaling on my screen is set to 125%. Maybe it is a reason.

EXPECTED RESULT


SOFTWARE/OS VERSIONS
Windows: windows 10

ADDITIONAL INFORMATION
I do not know if it is connected, but 4.20 drawing with brushes is two times slower than in Krita 4.17. I returned to version 4.17, unfortunately the new is not usable.
Comment 1 Halla Rempt 2019-06-04 18:00:29 UTC
*** Bug 408308 has been marked as a duplicate of this bug. ***
Comment 2 Halla Rempt 2019-06-06 09:52:47 UTC
Could you check whether Krita 4.2.1 improves on this? Krita 4.2.0 used some experimental patches to make fractional display scaling on Windows possible (125%, for instance), and those patches could not be applied against the updated version of Qt we used for 4.2.1.
Comment 3 Rosomak 2019-06-08 12:39:19 UTC
(In reply to Boudewijn Rempt from comment #2)
> Could you check whether Krita 4.2.1 improves on this? 

I checked out Krita 4.2.1 portable version. I think the problem have been solved. Right now on 125% screen scaling everything seems to be ok. I also noticed improvement with painting speed. Thank you very much for fixes, now I can work with this version as well.
Comment 4 Bug Janitor Service 2019-06-09 04:33:13 UTC
Thanks for your comment!

Automatically switching the status of this bug to REPORTED so that the KDE team
knows that the bug is ready to get confirmed.

In the future you may also do this yourself when providing needed information.
Comment 5 vanyossi 2019-06-11 04:30:38 UTC
Good to know, we can mark this as fixed now.
Comment 6 skayrunesh 2019-06-11 04:32:04 UTC
Created attachment 120769 [details]
attachment-22326-0.html

Installed krita 4.2.1 it works fine now, thanks

On Tue, Jun 11, 2019, 10:00 AM vanyossi <bugzilla_noreply@kde.org> wrote:

> https://bugs.kde.org/show_bug.cgi?id=408184
>
> vanyossi <ghevan@gmail.com> changed:
>
>            What    |Removed                     |Added
>
> ----------------------------------------------------------------------------
>              Status|REPORTED                    |RESOLVED
>          Resolution|---                         |FIXED
>                  CC|                            |ghevan@gmail.com
>
> --- Comment #5 from vanyossi <ghevan@gmail.com> ---
> Good to know, we can mark this as fixed now.
>
> --
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