Bug 302179

Summary: dragging the titlebar against screenborder creates a solid white overlay instead of a semitrasparent
Product: [Plasma] kwin Reporter: lucazade <luca.forina>
Component: scene-openglAssignee: KWin default assignee <kwin-bugs-null>
Status: RESOLVED DUPLICATE    
Severity: normal CC: luca.forina
Priority: NOR    
Version: 4.8.90   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description lucazade 2012-06-19 10:17:09 UTC 
dragging the titlebar against screenborder creates a solid white overlay instead of a semitrasparent.
this happens only with the opengl backend, with Xrender the overlay is trasparent as expected.

the gfx card is the intel sandybridge if it is relevant and this seems a regression from kde 4.8


Reproducible: Always

Steps to Reproduce:
1. drag the window to the screen borders
2. the overlay is flat white instead of trasparent
3.


Expected Results:  
i'd expect a trasparent overlay like it happens with the Xrender backend
Comment 1 Thomas Lübking 2012-06-19 11:03:54 UTC 
https://git.reviewboard.kde.org/r/105249/

*** This bug has been marked as a duplicate of bug 296289 ***