WORKAROUND: use weak_ptr for pipeline source's resource
There is a memory issue involving an additional vtkSMProxy
for an SMTK pipeline source. I cannot find the missing proxy, and its presence prevents the server-side vtkSMTKResourceSource
from going out of scope. As a workaround, there is now a weak_ptr to the smtk::resource::Resource
in vtkSMTKResourceSource
, so the memory-intensive resource can go out of scope when the resource is closed.