Talk:VTK/Examples/Python: Difference between revisions

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(abc)
(Dumped Vertices and Edges of a Graph in a VTK file format can be fed to ParaView or VisIt for visualization)
 
(One intermediate revision by the same user not shown)
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# Establish the specified edges using CellArray
    line = vtk.vtkCellArray()
    line.Allocate(8)
    line.InsertNextCell(2)
    line.InsertCellPoint(0)
    line.InsertCellPoint(1)
    line.InsertNextCell(2)
    line.InsertCellPoint(0)
    line.InsertCellPoint(2)
    line.InsertNextCell(2)
    line.InsertCellPoint(2)
    line.InsertCellPoint(3)
    line.InsertNextCell(2)
    line.InsertCellPoint(2)
    line.InsertCellPoint(4)
    line.InsertNextCell(2)
    line.InsertCellPoint(3)
    line.InsertCellPoint(4)
    line.InsertNextCell(2)
    line.InsertCellPoint(3)
    line.InsertCellPoint(5)
    line.InsertNextCell(2)
    line.InsertCellPoint(4)
    line.InsertCellPoint(5)
    line.InsertNextCell(2)
    line.InsertCellPoint(4)
    line.InsertCellPoint(6)


# Add the verteics and edges to unstructured Grid
    G = vtk.vtkUnstructuredGrid()
    G.GetPointData().SetScalars(degree)
    G.SetPoints(Points)
    G.SetCells(vtk.VTK_LINE, line)

Latest revision as of 18:56, 23 April 2015