Add the possibility to enable/disable vtkExtractBlockUsingDataAssembly
Add a setter/getter to vtkExtractBlockUsingDataAssembly
in order to enable or diable it.
When disabled, it simply acts as a pass-through filter.
Introduced alongside the vtkSelectArraysExtractBlocks
meta-filter (see MR : paraview/paraview!5716 (merged)).
Edited by Thomas Galland