MantisBT - ParaView
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IDProjectCategoryView StatusDate SubmittedLast Update
0016085ParaView(No Category)public2016-04-21 14:292016-06-09 10:58
ReporterUtkarsh Ayachit 
Assigned ToUtkarsh Ayachit 
PrioritynormalSeverityminorReproducibilityhave not tried
StatusclosedResolutionfixed 
PlatformOSOS Version
Product Version 
Target VersionFixed in Version5.1 
ProjectSandia
Topic Name
Typeincorrect functionality
Summary0016085: Using LOD causes slower full-res rendering with OpenGL2 rendering backend
Description+ Open a large geometry file e.g. http://graphics.stanford.edu/data/3Dscanrep/xyzrgb/xyzrgb_statuette.ply.gz [^]

+ Show as surface and interact.

On my machine, if LOD is disabled, then interactions are quite smooth. If LOD is enabled, when one stops interacting, the full-res render takes a long time. I suspect it's rebuilding internal datastructures when toggling between lod-geometry and full-res geometry.
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Issue History
Date ModifiedUsernameFieldChange
2016-04-21 14:29Utkarsh AyachitNew Issue
2016-04-21 15:14Utkarsh AyachitNote Added: 0035914
2016-04-21 15:14Utkarsh AyachitStatusbacklog => gatekeeper review
2016-04-21 15:14Utkarsh AyachitResolutionopen => fixed
2016-04-21 15:14Utkarsh AyachitAssigned To => Utkarsh Ayachit
2016-04-21 20:54Utkarsh AyachitStatusgatekeeper review => customer review
2016-04-21 20:54Utkarsh AyachitFixed in Version => git-master
2016-05-17 18:23Alan ScottNote Added: 0035980
2016-05-17 18:23Alan ScottStatuscustomer review => closed
2016-06-09 10:58Utkarsh AyachitFixed in Versiongit-master => 5.1

Notes
(0035914)
Utkarsh Ayachit   
2016-04-21 15:14   
MR: https://gitlab.kitware.com/paraview/paraview/merge_requests/750 [^]
(0035980)
Alan Scott   
2016-05-17 18:23   
Nice.

Tested local server, works great.
Tested remote server, first frame of the LOD is slower than the rest. Thus, I believe it is working correctly.

Closing.