MantisBT - VTK
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IDProjectCategoryView StatusDate SubmittedLast Update
0010414VTK(No Category)public2010-03-12 11:472016-08-12 09:55
ReporterDavid Doria 
Assigned ToKitware Robot 
PrioritynormalSeverityminorReproducibilityalways
StatusclosedResolutionmoved 
PlatformOSOS Version
Product Version 
Target VersionFixed in Version 
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Type
Summary0010414: vtkVoxelModeller produces VTK_BIT array, should produce VTK_INT
DescriptionIf you try to write the output of vtkVoxelModeller with a vtkXMLImageDataWriter (like this: http://www.vtk.org/Wiki/VTK/Examples/VoxelModeller [^]), it complains that VTK_BIT is not supported. I have converted all instances of vtkBitArray and VTK_BIT with vtkIntArray and VTK_INT, respectively, and it now works as expected.

Can we commit this?
Steps To Reproduce
Additional Information
TagsNo tags attached.
Relationships
Attached Filescxx vtkVoxelModeller.cxx (10,520) 2010-03-12 11:47
https://www.vtk.org/Bug/file/7960/vtkVoxelModeller.cxx
cxx vtkVoxelModeller2.cxx (10,751) 2010-03-15 11:39
https://www.vtk.org/Bug/file/7973/vtkVoxelModeller2.cxx
Issue History
Date ModifiedUsernameFieldChange
2010-03-12 11:47David DoriaNew Issue
2010-03-12 11:47David DoriaFile Added: vtkVoxelModeller.cxx
2010-03-15 11:39David DoriaFile Added: vtkVoxelModeller2.cxx
2010-03-15 11:39David DoriaNote Added: 0019884
2010-12-14 14:58David DoriaNote Added: 0023967
2011-06-16 13:11Zack GalbreathCategory => (No Category)
2016-08-12 09:55Kitware RobotNote Added: 0037153
2016-08-12 09:55Kitware RobotStatusexpired => closed
2016-08-12 09:55Kitware RobotResolutionopen => moved
2016-08-12 09:55Kitware RobotAssigned To => Kitware Robot

Notes
(0019884)
David Doria   
2010-03-15 11:39   
Per Will's recommendation, I changed VTK_INT to VTK_UNSIGNED_CHAR and verified that it still works (opened the resulting vti file in Paraview).

Long term, we should change vtkXMLImageDataWriter to support VTK_BIT.
(0023967)
David Doria   
2010-12-14 14:58   
From the mailing list:

"
Perhaps vtkVoxelModeller should have a new method;
SetOutputScalarTypeToxxx where the default would be Bit. Then it might
be a more useful class, It should also probably have
SetForegroundValue and SetBackgroundValue methods.

Bill
"
(0037153)
Kitware Robot   
2016-08-12 09:55   
Resolving issue as `moved`.

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