VtkEx Cylinder (for python)

Vtk Example Cylinder (for python)

각진 cylinder를 만들고, Filter처리 없이 간단히 Mapper로 넘겨서, rendering하는 예제.

 

import vtk

# This creates a polygonal cylinder model.
cylinderData = vtk.vtkCylinderSource()

# The mapper is responsible for pushing the geometry into the graphics.
cylinderMapper = vtk.vtkPolyDataMapper()
cylinderMapper.SetInputConnection(cylinderData.GetOutputPort())

# ready to rendering
cylinderActor = vtk.vtkActor()
cylinderActor.SetMapper(cylinderMapper)


# Create the graphics structure.
# The render window interactor captures mouse events,
# camera or actor manipulation depending.
rd = vtk.vtkRenderer()
rdw = vtk.vtkRenderWindow()
rdw.AddRenderer(rd)
rdi = vtk.vtkRenderWindowInteractor()
rdi.SetRenderWindow(rdw)

# Add the actors to the renderer
rd.AddActor(cylinderActor)


# This allows the interactor to initalize itself.
# called before an event loop.
rdi.Initialize()

# camera setting
rd.ResetCamera()

rdw.Render()

# Start the event loop.
rdi.Start()

Cylinder1Min.py

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