- On the first call, select 'internalMesh' and the 'p', 'U' fields.
This corresponds to a fairly common default case without loading all
possible fields etc.
- Include zones should now work without issuing a FatalError when the
corresponding files are missing. I must have tried too many things
at once and didn't notice this before.
- Use ZoneMesh for zone names if the fvMesh is already cached
(skips re-reading the same files).
- Change reader description to "OpenFOAM Reader" to distinguish it a bit
from the vtkOpenFOAMReader built into paraview/vtk
- Misc. file and method names reorganized
- Remaining problem:
mixing internalMesh and cellZones is clunky since there aren't yet
interpolated point values for cellSets/cellZones. Paraview complains
about the mismatch, but extracting a block is still okay.
TODO:
- multi-port output for Lagrangian
- hold all the vtk mesh parts (including multiblock) and just pass the
reference. With this, the pipeline might notice that the geometry is
actually identical and skip the PVGeometryFilter that takes so long.
previous disabling of the TimeSelection arrays [commit c52b20b..]
resulted in the mesh caching being disabled :(
Simplified code is enabled/disabled by PV3FOAM_TIMESELECTION define.
Might be removed in the future.
