Cone
VTKExamples/Python/GeometricObjects/Display/Cone
Description
This program displays a cone on screen.
Code
Cone.py
import vtk
# create a rendering window and renderer
ren = vtk.vtkRenderer()
renWin = vtk.vtkRenderWindow()
renWin.AddRenderer(ren)
WIDTH=640
HEIGHT=480
renWin.SetSize(WIDTH,HEIGHT)
# create a renderwindowinteractor
iren = vtk.vtkRenderWindowInteractor()
iren.SetRenderWindow(renWin)
# create cone
cone = vtk.vtkConeSource()
cone.SetResolution(60)
cone.SetCenter(-2,0,0)
# mapper
coneMapper = vtk.vtkPolyDataMapper()
coneMapper.SetInput(cone.GetOutput())
# actor
coneActor = vtk.vtkActor()
coneActor.SetMapper(coneMapper)
# assign actor to the renderer
ren.AddActor(coneActor)
# enable user interface interactor
iren.Initialize()
renWin.Render()
iren.Start()