Esempio n. 1
0
depth = None
if True:
    print('With Depth Limiter Filter (HTG)')
    depth = vtk.vtkHyperTreeGridDepthLimiter()
    depth.SetInputData(htg)
    depth.SetDepth(1)
    isFilter = True
else:
    print('Without Depth Limiter Filter (HTG)')
    depth = htg

# Threshold Filter
threshold = None
if True:
    print('With Threshold Filter (HTG)')
    threshold = vtk.vtkHyperTreeGridThreshold()
    if isFilter:
        threshold.SetInputConnection(depth.GetOutputPort())
    else:
        threshold.SetInputData(depth)
    #[9,99] :  x
    #         x x
    #threshold.ThresholdBetween(9,99)
    #[19,999] : xx  xx       * = xx\/
    #           xx  xx           xx/\
    #             xx             \/\/
    #             x*             /\/\
    threshold.ThresholdBetween(9, 9999)
    isFilter = True
else:
    print('No Threshold Filter (HTG)')
depth = None
if True:
  print('With Depth Limiter Filter (HTG)')
  depth = vtk.vtkHyperTreeGridDepthLimiter()
  depth.SetInputData(htg)
  depth.SetDepth(2)
  isFilter = True
else:
  print('Without Depth Limiter Filter (HTG)')
  depth = htg

# Threshold Filter
threshold = None
if True:
  print('With Threshold Filter (HTG)')
  threshold = vtk.vtkHyperTreeGridThreshold()
  if isFilter:
    threshold.SetInputConnection(depth.GetOutputPort())
  else:
    threshold.SetInputData(depth)
  threshold.ThresholdBetween(9,9999)
  isFilter = True
else:
  print('No Threshold Filter (HTG)')
  threshold = depth

# Axis reflection
reflection = None
if True:
  print('With AxisReflection Filter (HTG)')
  reflection = vtk.vtkHyperTreeGridAxisReflection()