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package require vtk
package require vtkinteraction
# demonstrates the use of vtkPropAssembly
# create four parts: a top level assembly and three primitives
#
vtkSphereSource sphere
vtkPolyDataMapper sphereMapper
sphereMapper SetInputConnection [sphere GetOutputPort]
vtkActor sphereActor
sphereActor SetMapper sphereMapper
sphereActor SetOrigin 2 1 3
sphereActor RotateY 6
sphereActor SetPosition 2.25 0 0
[sphereActor GetProperty] SetColor 1 0 1
vtkCubeSource cube
vtkPolyDataMapper cubeMapper
cubeMapper SetInputConnection [cube GetOutputPort]
vtkActor cubeActor
cubeActor SetMapper cubeMapper
cubeActor SetPosition 0.0 .25 0
[cubeActor GetProperty] SetColor 0 0 1
vtkConeSource cone
vtkPolyDataMapper coneMapper
coneMapper SetInputConnection [cone GetOutputPort]
vtkActor coneActor
coneActor SetMapper coneMapper
coneActor SetPosition 0 0 .25
[coneActor GetProperty] SetColor 0 1 0
vtkCylinderSource cylinder;#top part
vtkPolyDataMapper cylinderMapper
cylinderMapper SetInputConnection [cylinder GetOutputPort]
vtkActor cylinderActor
cylinderActor SetMapper cylinderMapper
[cylinderActor GetProperty] SetColor 1 0 0
vtkAssembly compositeAssembly
compositeAssembly AddPart cylinderActor
compositeAssembly AddPart sphereActor
compositeAssembly AddPart cubeActor
compositeAssembly AddPart coneActor
compositeAssembly SetOrigin 5 10 15
compositeAssembly AddPosition 5 0 0
compositeAssembly RotateX 15
# Build the prop assembly out of a vtkActor and a vtkAssembly
vtkPropAssembly assembly
assembly AddPart compositeAssembly
assembly AddPart coneActor
# Create the RenderWindow, Renderer and both Actors
#
vtkRenderer ren1
vtkRenderWindow renWin
renWin AddRenderer ren1
vtkRenderWindowInteractor iren
iren SetRenderWindow renWin
# Add the actors to the renderer, set the background and size
#
ren1 AddViewProp assembly
ren1 SetBackground 0.1 0.2 0.4
renWin SetSize 300 300
# Get handles to some useful objects
#
iren AddObserver UserEvent {wm deiconify .vtkInteract}
iren Initialize
renWin Render
# should create the same image as assembly.tcl
# prevent the tk window from showing up then start the event loop
wm withdraw .
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