Bug 446447 - The "Random offset" of the textures and brush page cause the brush to be delayed
Summary: The "Random offset" of the textures and brush page cause the brush to be delayed
Status: CONFIRMED
Alias: None
Product: krita
Classification: Applications
Component: Brush engines (other bugs)
Version First Reported In: 5.0.0-beta5
Platform: Microsoft Windows Microsoft Windows
: NOR normal
Target Milestone: ---
Assignee: Krita Bugs
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2021-12-03 21:25 UTC by thetwo
Modified: 2024-08-18 06:39 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed/Implemented In:
Sentry Crash Report:

Attachments
gif (552.82 KB, image/gif)
2021-12-03 21:26 UTC, thetwo 		Details
texture (2.71 MB, image/jpeg)
2024-08-18 06:39 UTC, thetwo 		Details
View All Add an attachment

Note You need to log in before you can comment on or make changes to this bug.
Description thetwo 2021-12-03 21:25:11 UTC 
As long as I use textures "Random offset" and keep the brush page open, the textures keep changing and causing the brush to lag. And closing the brush page is normal
Comment 1 thetwo 2021-12-03 21:26:12 UTC 
Created attachment 144184 [details]
gif
Comment 2 Lynx3d 2021-12-07 09:25:17 UTC 
I can confirm, the offset sliders in the brush editor keep changing as you paint on the canvas, and that triggers regeneration of the preview.
Comment 3 thetwo 2024-08-18 06:39:04 UTC 
Created attachment 172720 [details]
texture

This bug still exists, but I have discovered some new situations: it only appears in this way on some textures. For the texture that comes with krita, it will not appear.

For me, it appears on the textures shared by Deevad, which are characterized by their large size and JPG file format. I uploaded one of the textures for testing.

Therefore, the current triggering conditions are: 1. Using specific textures; 2. Open the "Random offset" of the texture; 3.keep the brush page open