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58 lines
1.2 KiB
58 lines
1.2 KiB
2 years ago
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package require vtk
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package require vtkinteraction
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vtkMath math
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math RandomSeed 22
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vtkParallelFactory pf
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pf RegisterFactory pf
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vtkPLOT3DReader pl3d
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pl3d SetXYZFileName "$VTK_DATA_ROOT/Data/combxyz.bin"
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pl3d SetQFileName "$VTK_DATA_ROOT/Data/combq.bin"
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pl3d SetScalarFunctionNumber 100
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vtkDataSetTriangleFilter dst
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dst SetInputConnection [pl3d GetOutputPort]
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vtkExtractUnstructuredGridPiece extract
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extract SetInputConnection [dst GetOutputPort]
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vtkContourFilter cf
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cf SetInputConnection [extract GetOutputPort]
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cf SetValue 0 0.24
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vtkPolyDataNormals pdn
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pdn SetInputConnection [cf GetOutputPort]
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vtkPieceScalars ps
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ps SetInputConnection [pdn GetOutputPort]
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vtkPolyDataMapper mapper
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mapper SetInputConnection [ps GetOutputPort]
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mapper SetNumberOfPieces 3
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vtkActor actor
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actor SetMapper mapper
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vtkRenderer ren
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ren AddActor actor
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ren ResetCamera
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set camera [ren GetActiveCamera]
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#$camera SetPosition 68.1939 -23.4323 12.6465
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#$camera SetViewUp 0.46563 0.882375 0.0678508
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#$camera SetFocalPoint 3.65707 11.4552 1.83509
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#$camera SetClippingRange 59.2626 101.825
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vtkRenderWindow renWin
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renWin AddRenderer ren
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vtkRenderWindowInteractor iren
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iren SetRenderWindow renWin
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iren Initialize
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iren AddObserver UserEvent {wm deiconify .vtkInteract}
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wm withdraw .
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