MantisBT - ParaView
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0010594ParaViewBugpublic2010-04-22 09:302011-01-13 17:00
Utkarsh Ayachit 
Utkarsh Ayachit 
normalminorhave not tried
closedfixed 
 
3.8.13.8.1 
0010594: GPU image volume rendering does not work correctly on tile displays
Run pvserver as follows:
mpirun -np 2 pvserver -tdx=2

Now connect with the paraview client and and do volume rendering for wavelet using GPU based volume renderer. You'll see something like the attached image. That's totally wrong.
git commit hash key: be0d83598f490ea9c50dcef2f484e65515f85b80
No tags attached.
png Screenshot.png (19,675) 2010-04-22 09:30
https://www.vtk.org/Bug/file/8051/Screenshot.png
png
Issue History
2010-04-22 09:30Utkarsh AyachitNew Issue
2010-04-22 09:30Utkarsh AyachitFile Added: Screenshot.png
2010-04-22 09:30Utkarsh AyachitStatusbacklog => tabled
2010-04-22 09:30Utkarsh AyachitAssigned To => user3172
2010-04-22 18:23user3172Statustabled => @80@
2010-04-22 18:23user3172Resolutionopen => fixed
2010-04-22 18:23user3172Product Version => 4.0
2010-04-22 18:23user3172Additional Information Updated
2010-04-25 08:02Utkarsh AyachitNote Added: 0020389
2010-04-25 08:02Utkarsh AyachitStatus@80@ => tabled
2010-06-15 09:44Utkarsh AyachitTarget Version3.8.2 => 3.8.1
2010-06-23 17:03Utkarsh AyachitAssigned Touser3172 => Utkarsh Ayachit
2010-06-23 17:03Utkarsh AyachitNote Added: 0021152
2010-06-23 17:03Utkarsh AyachitStatustabled => @80@
2010-06-23 17:03Utkarsh AyachitFixed in Version => 3.8.1
2010-06-23 17:03Utkarsh AyachitNote Edited: 0021152
2010-06-23 17:07Utkarsh AyachitNote Added: 0021153
2010-07-07 09:55Utkarsh AyachitFixed in Version3.8.1 => Development
2010-07-08 10:31Utkarsh AyachitNote Added: 0021318
2010-07-08 10:31Utkarsh AyachitProduct Version4.0 =>
2010-07-08 10:31Utkarsh AyachitFixed in VersionDevelopment => 3.8.1
2010-07-12 21:26Alan ScottNote Added: 0021369
2010-07-12 21:26Alan ScottStatus@80@ => closed
2011-01-13 17:00Source_changeset_attached => VTK master a2bd8391
2011-01-13 17:00Source_changeset_attached => VTK master 020ef709

Notes
(0020389)
Utkarsh Ayachit   
2010-04-25 08:02   
Aashish,
The commit you are pointing to has nothing to do with volume rendering. Did you mark this resolved by mistake?
(0021152)
Utkarsh Ayachit   
2010-06-23 17:03   
VTK COMMIT

commit b7a26891357d93a4bf1dcb21b35ae63ebc6dcb9d
Author: Utkarsh Ayachit <utkarsh.ayachit@kitware.com>
Date: Wed Jun 23 17:00:27 2010 -0400

    Fixed BUG 0010594. Fixes issues with tile displays.
    
    vtkOpenGLGPUVolumeRayCastMapper was changing the projection matrix. However,
    doesn't seem like there's any need for it (couldn't determine why that was d
    at all). I am removing this so that it avoids changing of the projection mat
    which was messing with IceT when rendering in tile-display mode.

(0021153)
Utkarsh Ayachit   
2010-06-23 17:07   
Needs to move to "release" branch
(0021318)
Utkarsh Ayachit   
2010-07-08 10:31   
moved to release branch
(0021369)
Alan Scott   
2010-07-12 21:26   
Trusting fixed.