vtkHyperTreeGridThreshold now supports multiple strategies for representing its output in memory#

The vtkHyperTreeGridThreshold now exposes a SetMemoryStrategy method for choosing the structure of its output in memory:

  • MaskInput (=0, default): shallow copy and mask the input to describe the threshold

  • CopyStructureAndIndexArrays (=1): generate an new HTG in the output with cell arrays indexed on the output using vtkIndexedArrays

  • DeepThreshold (=2): generate a completely new HTG describing the threshold of the input from scratch