• David Thompson's avatar
    Generalize the Exodus session; add a SLAC reader. · bd395985
    David Thompson authored
    This changes the way datasets are referenced in the Exodus session
    so that the structure of the reader's output does not have to
    match the Exodus reader's convention. Instead of using handles
    that refer to specific blocks in an Exodus reader's output,
    reference the VTK datasets themselves.
    
    This also adds support for reading SLAC NetCDF files via VTK's reader.
    
    Finally, this fixes several SMTK issues and provides a new operator:
    + Provide a global operator to export model JSON ("export model json").
    + Fix `model::Manager::modelOwningEntity`.
    + Fix problems with the SetProperty operator.
    + Fix the Exodus reader test to prevent the image test from failing.
    bd395985