vtkEdgeTable

Section: Visualization Toolkit Common Classes

Usage

vtkEdgeTable is a general object for keeping track of lists of edges. An edge is defined by the pair of point id's (p1,p2). Methods are available to insert edges, check if edges exist, and traverse the list of edges. Also, it's possible to associate attribute information with each edge. The attribute information may take the form of vtkIdType id's, void* pointers, or points. To store attributes, make sure that InitEdgeInsertion() is invoked with the storeAttributes flag set properly. If points are inserted, use the methods InitPointInsertion() and InsertUniquePoint().

To create an instance of class vtkEdgeTable, simply invoke its constructor as follows

  obj = vtkEdgeTable

Methods

The class vtkEdgeTable has several methods that can be used. They are listed below. Note that the documentation is translated automatically from the VTK sources, and may not be completely intelligible. When in doubt, consult the VTK website. In the methods listed below, obj is an instance of the vtkEdgeTable class.