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package require vtk
package require vtkinteraction
vtkConeSource cone
cone SetRadius 0.05
cone SetHeight 0.25
cone SetResolution 256
cone SetCenter 0.15 0.0 0.15
vtkRotationFilter rotate
rotate SetInputConnection [cone GetOutputPort]
rotate SetAxisToZ
rotate SetCenter 0.0 0.0 0.0
rotate SetAngle 45
rotate SetNumberOfCopies 7
rotate CopyInputOn
vtkDataSetMapper mapper
mapper SetInputConnection [rotate GetOutputPort]
vtkActor actor
actor SetMapper mapper
vtkRenderer ren1
ren1 AddActor actor
vtkRenderWindow renWin
renWin AddRenderer ren1
renWin SetSize 512 512
vtkRenderWindowInteractor iren
iren SetRenderWindow renWin
iren AddObserver UserEvent {wm deiconify .vtkInteract}
iren Initialize
renWin Render
wm withdraw .
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