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52 lines
1.3 KiB
52 lines
1.3 KiB
2 years ago
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package require vtk
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package require vtkinteraction
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package require vtktesting
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# Create the RenderWindow, Renderer and both Actors
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#
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vtkRenderer ren1
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vtkRenderWindow renWin
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renWin AddRenderer ren1
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vtkRenderWindowInteractor iren
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iren SetRenderWindow renWin
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# create pipeline
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#
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vtkSTLReader reader
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reader SetFileName "$VTK_DATA_ROOT/Data/42400-IDGH.stl"
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vtkOBBDicer dicer
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dicer SetInputConnection [reader GetOutputPort]
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dicer SetNumberOfPointsPerPiece 1000
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dicer Update
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vtkDataSetMapper isoMapper
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isoMapper SetInputConnection [dicer GetOutputPort]
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isoMapper SetScalarRange 0 [dicer GetNumberOfActualPieces]
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vtkActor isoActor
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isoActor SetMapper isoMapper
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eval [isoActor GetProperty] SetColor 0.7 0.3 0.3
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vtkOutlineCornerFilter outline
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outline SetInputConnection [reader GetOutputPort]
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vtkPolyDataMapper outlineMapper
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outlineMapper SetInputConnection [outline GetOutputPort]
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vtkActor outlineActor
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outlineActor SetMapper outlineMapper
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[outlineActor GetProperty] SetColor 0 0 0
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# Add the actors to the renderer, set the background and size
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#
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ren1 AddActor outlineActor
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ren1 AddActor isoActor
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ren1 SetBackground 1 1 1
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renWin SetSize 400 400
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eval ren1 SetBackground 0.5 0.5 0.6
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# render the image
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#
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renWin Render
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# prevent the tk window from showing up then start the event loop
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wm withdraw .
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