[vtkusers] Extract part of a grid

[Rakesh Patil]

Hello,Now that I'm am able to move a node or a vertex, the problem is that each time i do this, Entire grid is being updated...So is it not possible that i extract only that part of grid surrounded by the selected node, and then, do the changes and set it back to the original grid..??ThanksRegardsRakesh PatilDear vtkusers ! Get Yourself a cool, short @in.com Email ID now!
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