[vtkusers] Manual Memory Allocation

[Curtis Badke]

Top O' The Mornin' To Ya!

I am attempting to incorporate VTK into a real-time visualisation system 
which uses multiple threads and shared memory in order to split the 
workload.  In order to make this work we have created a memory management 
system which allocates memory and gives a pointer to each thread to use.

I am wondering if there is a way to create and use VTK objects (ie. 
vtkPolyData) in pre-allocated memory spaces.  I would prefer to be able to 
do this since it will make it easier to control memory use as well as to 
share the VTK objects between multiple threads.

Thanks
CB

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