Contour filter is failing on CTH AMR
The Contour filter is failing on CTH AMR data. This is critical to get fixed. Here is how to replicate it.
- 5.11.0, builtin server, Linux.
- Load the four file spcta_a.[0-3] dataset. I believe it's called "Dave's Small CTH" or something like that. Turn all variables on. Apply.
- Cell Data to Point Data filter. Apply. (Needed because Contour only works on point data.)
- Contour. Temperature (ev). Reset using current data values. Apply.
Contour fails, and writes out the following:
ERROR: In vtkAlgorithm.cxx, line 639 vtkPVContourFilter (0x27dc5080): Attempt to get point or cell data from a data object
There is a hack that works. Add a clip filter between the Cell Data to Point Data filter. This really should be fixed for 5.12.0.