[vtk-developers] Broken vtkDataSetReader ?

[Randall Hand]

I just installed the latest CVS (it's been a few weeks since my last 
install), and low & behold I can't get field names for my LegacyVTK files. 

Calling GetPointData()->GetArray("string") always returns NULL, and 
GetPointData()->GetArray(integer)->GetName always returns "(null)" as well. 
All the data is there, I just can't get to field names. This is a blocker 
for me, as I can't really load any data.

i ============= Data Statistics ==================
i Data is a "vtkStructuredPoints" from a "vtkDataSetReader"
i Dimensions:
i X Range: 1.000000 128.000000
i Y Range: 1.000000 128.000000
i Z Range: 1.000000 128.000000
i Center: (64.500000, 64.500000, 64.500000)
i Diagonal Length: 219.970453
i # of Points: 2,097,152
i # of Cells: 2,048,383
i Reported Memory Usage: 90 MB
f FIELD Data contains 0 components in 0 arrays.
p POINT Data contains 8 components in 4 arrays.
p Array [0]: vtkFloatArray "(null)", 2,097,152 points, 4 bytes per point
p Magnitude Range: 0.0000 1.0000
p Component 0 Range: 0.0000 1.0000
p Array [1]: vtkFloatArray "(null)", 2,097,152 points, 4 bytes per point
p Magnitude Range: 0.0000 1.0000
p Component 0 Range: 0.0000 1.0000
p Component 1 Range: 0.0000 1.0000
p Component 2 Range: 0.0000 1.0000
p Array [2]: vtkFloatArray "(null)", 2,097,152 points, 4 bytes per point
p Magnitude Range: 0.0000 1.0000
p Component 0 Range: 0.0000 1.0000
p Array [3]: vtkDoubleArray "(null)", 2,097,152 points, 8 bytes per point
p Magnitude Range: 0.0000 1.0000
p Component 0 Range: 0.0000 1.0000
p Component 1 Range: 0.0000 1.0000
p Component 2 Range: 0.0000 1.0000
p Active Arrays:
p Scalar Array: "(null)"
p Vector Array: "(null)"
c CELL Data contains 0 components in 0 arrays.
c Active Arrays:
i ========== End of Data Statistics ===============
 

-- 
Randall Hand
http://www.yeraze.com
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