[Paraview] Scene Graph.

[Moreland, Kenneth]

There is no real scene graph, per se.  For each view, ParaView has a representation object, implemented as a subclass of vtkSMRepresentationProxy, for each pipeline object that manages how that data is drawn in the view.  One of the parameters is always whether the object is visible (drawn or not).

I suppose you could think of this as a special type of scene graph that is a 1 level deep hierarchy, but that is besides the point.  There is no connection between objects or explicit traversal.  No object should affect the rendering or placement of any other object.

-Ken


On 9/17/09 2:37 PM, "Arsham Mesbah" <arsham at uga.edu> wrote:


Does anyone knows anything about the implementation of scene graph and how it is implemented in ParaView? I need to understand how it is implemented, name of the classes and modules and their locations. I was not able to find anything on the web unfortunately.


   ****      Kenneth Moreland
    ***      Sandia National Laboratories
***********
*** *** ***  email: kmorel at sandia.gov
**  ***  **  phone: (505) 844-8919
    ***      web:   http://www.cs.unm.edu/~kmorel

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