Bug 393370

Summary: Glitch Following Cursor
Product: [Applications] krita Reporter: Thomas Giles <wthit56>
Component: GeneralAssignee: Krita Bugs <krita-bugs-null>
Status: RESOLVED UPSTREAM    
Severity: normal CC: halla, wthit56
Priority: NOR    
Version First Reported In: 4.0.1   
Target Milestone: ---   
Platform: Microsoft Windows   
OS: Microsoft Windows   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: Cursor Glitch Examples

Description Thomas Giles 2018-04-21 12:47:52 UTC
Created attachment 112154 [details]
Cursor Glitch Examples

A strange black shape has appeared next to my usual brush cursor, and I can't figure out what it is or how to remove it. It doesn't even appear in screenshots.

It only shows when Krita is on my second screen--a screen graphics tablet. However, it does appear when using the mouse on that second screen also.

I have attached a photo of my screen, to demonstrate the issue. I think the shape itself changes when Krita is first opened, which is shown by the second image (sorry it's blurry).

Settings...
Cursor Shape: No Cursor (setting this to other things makes the glitch disappear)
Outline Shape: Preview Outline
[x] Show brush outline while painting
Cursor Colour: green
Comment 1 Thomas Giles 2018-05-10 09:17:19 UTC
I've noticed that the glitch is opaque, also--black and white pixels.
Comment 2 Halla Rempt 2018-06-20 21:39:03 UTC
Sorry, this is not a bug in Krita, but in the OS or the GPU driver. We cannot do anything about that.