Bug 344815 - Lots of transformations causes changes on the transformed surface
Summary: Lots of transformations causes changes on the transformed surface
Status: RESOLVED FIXED
Alias: None
Product: krita
Classification: Applications
Component: Tools/Transform (show other bugs)
Version: 2.9
Platform: Microsoft Windows Microsoft Windows
: NOR normal
Target Milestone: ---
Assignee: Krita Bugs
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2015-03-04 08:30 UTC by kalia24
Modified: 2020-12-11 16:44 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed In:


Attachments
the result image (237.51 KB, image/png)
2015-03-24 19:40 UTC, Halla Rempt
Details

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Description kalia24 2015-03-04 08:30:15 UTC
Here's what happened today after lots of stretching/rotating/slanting on a piece of picture:
http://i62.tinypic.com/4q04mr.jpg
The shape behind is the base one. As u can see, it's mostly plain in colour. After transformations (shape in front) lots of random patterns appeared.

Reproducible: Didn't try

Steps to Reproduce:
1. Copy a bit of partially transparent picture (8 bit/int).
2. Do a lot of transformations on it.

Actual Results:  
Random patterns on the surface.

Expected Results:  
Colour remaining like before transformations.

A file I was working with when met the issue: https://www.dropbox.com/s/hq2dq5m4u5rd0lx/couronne.kra?dl=0
Comment 1 Halla Rempt 2015-03-24 19:40:38 UTC
Created attachment 91719 [details]
the result image
Comment 2 Halla Rempt 2015-03-24 19:41:37 UTC
Hi Kalia,

Please -- if you have files to test with, could you add them to the bug report, or put them in a permanent place? What with day job and other things, we sometimes don't have time to download the files in time, I'm afraid.
Comment 3 kalia24 2015-03-24 20:06:40 UTC
This hosting is permanent I think (images are still there and I never got any warning about them being about to be deleted). But if u prefer, I can attach them to the reports.
Comment 4 Halla Rempt 2015-03-24 20:44:52 UTC
Hm... I couldn't access the .kra file -- so please, do attach. Thanks in advance!
Comment 5 kalia24 2015-03-24 21:59:32 UTC
Oh, that one... I was done with that work, so I removed it (totally forgot that it was linked here).
It's back up (can't attach since it exceeds attachment size limit).
Comment 6 Halla Rempt 2015-03-25 08:21:58 UTC
Thanks!
Comment 7 Tiar 2020-12-11 16:44:53 UTC
I have never seen that, I cannot reproduce it now, the test file is gone and there is not enough information (like which transformation etc.). hence I'm closing this.
@kalia24@wp.pl - if you still has this issue or encounter it again, please reopen this bug report and add test file and more information how to get the bad result.