def __init__(self, module_manager):
SimpleVTKClassModuleBase.__init__(
self, module_manager,
vtk.vtkChacoReader(), 'Reading vtkChaco.',
(), ('vtkChaco',),
replaceDoc=True,
inputFunctions=None, outputFunctions=None)
#!/usr/bin/env python
import vtk
from vtk.test import Testing
from vtk.util.misc import vtkGetDataRoot
VTK_DATA_ROOT = vtkGetDataRoot()
# read in a Chaco file
chReader = vtk.vtkChacoReader()
chReader.SetBaseName(VTK_DATA_ROOT + "/Data/vwgt")
chReader.SetGenerateGlobalElementIdArray(1)
chReader.SetGenerateGlobalNodeIdArray(1)
chReader.SetGenerateEdgeWeightArrays(1)
chReader.SetGenerateVertexWeightArrays(1)
geom = vtk.vtkGeometryFilter()
geom.SetInputConnection(chReader.GetOutputPort())
mapper = vtk.vtkPolyDataMapper()
mapper.SetInputConnection(geom.GetOutputPort())
mapper.SetColorModeToMapScalars()
mapper.SetScalarModeToUsePointFieldData()
mapper.SelectColorArray("VertexWeight1")
mapper.SetScalarRange(1, 5)
actor0 = vtk.vtkActor()
actor0.SetMapper(mapper)
# Create the RenderWindow, Renderer and interactor
#
ren1 = vtk.vtkRenderer()
renWin = vtk.vtkRenderWindow()
#!/usr/bin/env python
import vtk
from vtk.test import Testing
from vtk.util.misc import vtkGetDataRoot
VTK_DATA_ROOT = vtkGetDataRoot()
# read in a Chaco file
chReader = vtk.vtkChacoReader()
chReader.SetBaseName(VTK_DATA_ROOT + "/Data/vwgt")
chReader.SetGenerateGlobalElementIdArray(1)
chReader.SetGenerateGlobalNodeIdArray(1)
chReader.SetGenerateEdgeWeightArrays(1)
chReader.SetGenerateVertexWeightArrays(1)
geom = vtk.vtkGeometryFilter()
geom.SetInputConnection(chReader.GetOutputPort())
mapper = vtk.vtkPolyDataMapper()
mapper.SetInputConnection(geom.GetOutputPort())
mapper.SetColorModeToMapScalars()
mapper.SetScalarModeToUsePointFieldData()
mapper.SelectColorArray("VertexWeight1")
mapper.SetScalarRange(1, 5)
actor0 = vtk.vtkActor()
actor0.SetMapper(mapper)
# Create the RenderWindow, Renderer and interactor
#
ren1 = vtk.vtkRenderer()
renWin = vtk.vtkRenderWindow()