Bug 184745

Summary:	weird behaviour when using the undo function
Product:	[Applications] krita	Reporter:	Elián Hanisch <lambdae2>
Component:	General	Assignee:	Krita Bugs <krita-bugs-null>
Status:	RESOLVED FIXED
Severity:	normal	CC:	cberger
Priority:	NOR
Version First Reported In:	unspecified
Target Milestone:	---
Platform:	unspecified
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description Elián Hanisch 2009-02-18 03:28:29 UTC

Version:           2.0 beta-6 (using 4.1.2 (KDE 4.1.2), Kubuntu packages)
Compiler:          gcc
OS:                Linux (i686) release 2.6.24-23-generic

1. start a new rgb white document
2. create a new transparent layer
3. paint something with the brush
4. undo
5. paint again were you did it previously, the stuff you undid starts to show

Comment 1 Cyrille Berger 2009-02-18 23:57:02 UTC

I can't reproduce :(

Comment 2 Cyrille Berger 2009-02-19 23:08:00 UTC

SVN commit 928729 by berger:

fix undoing on a transparent image make artefact of the old drawing appears when drawing again

composite copy is a special case, and shouldn't be limited to the extend of a paint device, otherwise transparent pixels might not get copied correctly to the destination as the user of the API would expect

BUG: 184745

 M  +3 -1      kis_painter.cc  


WebSVN link: http://websvn.kde.org/?view=rev&revision=928729