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package require vtk
package require vtkinteraction
# create pipeline
#
vtkMultiBlockPLOT3DReader pl3d
pl3d SetXYZFileName "$VTK_DATA_ROOT/Data/combxyz.bin"
pl3d SetQFileName "$VTK_DATA_ROOT/Data/combq.bin"
pl3d SetScalarFunctionNumber 100
pl3d SetVectorFunctionNumber 202
pl3d Update
set output [[pl3d GetOutput] GetBlock 0]
# create three line probes
vtkLineSource line
line SetResolution 30
vtkTransform transL1
transL1 Translate 3.7 0.0 28.37
transL1 Scale 5 5 5
transL1 RotateY 90
vtkTransformPolyDataFilter tf
tf SetInputConnection [line GetOutputPort]
tf SetTransform transL1
vtkProbeFilter probe
probe SetInputConnection [tf GetOutputPort]
probe SetSourceData $output
vtkTransform transL2
transL2 Translate 9.2 0.0 31.20
transL2 Scale 5 5 5
transL2 RotateY 90
vtkTransformPolyDataFilter tf2
tf2 SetInputConnection [line GetOutputPort]
tf2 SetTransform transL2
vtkProbeFilter probe2
probe2 SetInputConnection [tf2 GetOutputPort]
probe2 SetSourceData $output
vtkTransform transL3
transL3 Translate 13.27 0.0 33.40
transL3 Scale 4.5 4.5 4.5
transL3 RotateY 90
vtkTransformPolyDataFilter tf3
tf3 SetInputConnection [line GetOutputPort]
tf3 SetTransform transL3
vtkProbeFilter probe3
probe3 SetInputConnection [tf3 GetOutputPort]
probe3 SetSourceData $output
vtkAppendPolyData appendF
appendF AddInputData [probe GetPolyDataOutput]
appendF AddInputData [probe2 GetPolyDataOutput]
appendF AddInputData [probe3 GetPolyDataOutput]
vtkTubeFilter tuber
tuber SetInputConnection [appendF GetOutputPort]
tuber SetRadius 0.1
vtkPolyDataMapper lineMapper
lineMapper SetInputConnection [tuber GetOutputPort]
vtkActor lineActor
lineActor SetMapper lineMapper
# probe the line and plot it
vtkGlyphSource2D triangle
triangle SetGlyphTypeToTriangle
triangle Update
vtkGlyphSource2D cross
cross SetGlyphTypeToCross
cross Update
vtkXYPlotActor xyplot
xyplot AddDataSetInputConnection [probe GetOutputPort]
xyplot AddDataSetInputConnection [probe2 GetOutputPort]
xyplot AddDataSetInputConnection [probe3 GetOutputPort]
[xyplot GetPositionCoordinate] SetValue 0.0 0.5 0
[xyplot GetPosition2Coordinate] SetValue 1.0 0.5 0;#relative to Position
xyplot SetXValuesToValue
xyplot SetPointComponent 0 2
xyplot SetPointComponent 1 2
xyplot SetPointComponent 2 2
xyplot LogxOn
xyplot SetNumberOfXLabels 6
xyplot SetTitle "Pressure vs. Log10 Probe Z-Value"
xyplot SetXTitle ""
xyplot SetYTitle "P"
xyplot PlotCurveLinesOn
xyplot PlotCurvePointsOn
xyplot SetPlotLines 0 1
xyplot SetPlotLines 1 0
xyplot SetPlotLines 2 1
xyplot SetPlotPoints 0 0
xyplot SetPlotPoints 1 1
xyplot SetPlotPoints 2 1
[xyplot GetProperty] SetColor 0 0 0
[xyplot GetProperty] SetLineWidth 1
[xyplot GetProperty] SetPointSize 3
xyplot SetPlotSymbol 2 [triangle GetOutput]
xyplot SetPlotColor 2 0 0 1
xyplot SetGlyphSize 0.025
# Set text prop color (same color for backward compat with test)
# Assign same object to all text props
set tprop [xyplot GetTitleTextProperty]
eval $tprop SetColor [[xyplot GetProperty] GetColor]
xyplot SetAxisTitleTextProperty $tprop
xyplot SetAxisLabelTextProperty $tprop
xyplot SetLabelFormat "%-#6.2f"
#Okay exercise data object stuff
vtkDataSetToDataObjectFilter ds2do
ds2do SetInputConnection [probe GetOutputPort]
ds2do Update
vtkDataSetToDataObjectFilter ds2do2
ds2do2 SetInputConnection [probe GetOutputPort]
vtkDataSetToDataObjectFilter ds2do3
ds2do3 SetInputConnection [probe GetOutputPort]
ds2do3 Update
vtkXYPlotActor xyplot3
xyplot3 AddDataObjectInput [ds2do GetOutput]
xyplot3 SetDataObjectXComponent 0 2
xyplot3 SetDataObjectYComponent 0 5
xyplot3 SetPlotColor 0 1 0 0
xyplot3 SetPlotLabel 0 "Mx"
xyplot3 AddDataObjectInputConnection [ds2do2 GetOutputPort]
xyplot3 SetDataObjectXComponent 1 2
xyplot3 SetDataObjectYComponent 1 6
xyplot3 SetPlotColor 1 0 1 0
xyplot3 SetPlotLabel 1 "My"
xyplot3 AddDataObjectInput [ds2do3 GetOutput]
xyplot3 SetDataObjectXComponent 2 2
xyplot3 SetDataObjectYComponent 2 7
xyplot3 SetPlotColor 2 0 0 1
xyplot3 SetPlotLabel 2 "Mz"
[xyplot3 GetPositionCoordinate] SetValue 0.0 0.0 0
[xyplot3 GetPosition2Coordinate] SetValue 1.0 0.5 0;#relative to Position
xyplot3 SetXValuesToValue
xyplot3 SetNumberOfXLabels 6
xyplot3 SetTitle "Momentum Component vs. Log10 Probe Z-Value"
xyplot3 SetXTitle "Log10 Probe Z-Value"
xyplot3 SetYTitle "M"
[xyplot3 GetProperty] SetColor 0 0 1
[xyplot3 GetProperty] SetPointSize 5
xyplot3 PlotCurveLinesOn
xyplot3 PlotCurvePointsOn
xyplot3 SetPlotLines 0 1
xyplot3 SetPlotLines 1 0
xyplot3 SetPlotLines 2 1
xyplot3 SetPlotPoints 0 0
xyplot3 SetPlotPoints 1 1
xyplot3 SetPlotPoints 2 1
xyplot3 LogxOn
# Set text prop color (same color for backward compat with test)
# Assign same object to all text props
set tprop [xyplot3 GetTitleTextProperty]
eval $tprop SetColor [[xyplot3 GetProperty] GetColor]
xyplot3 SetAxisTitleTextProperty $tprop
xyplot3 SetAxisLabelTextProperty $tprop
[xyplot3 GetYAxisActor2D] SetLabelFormat "%4.f"
[xyplot3 GetXAxisActor2D] SetLabelFormat "%-#6.2f"
# draw an outline
vtkStructuredGridOutlineFilter outline
outline SetInputData $output
vtkPolyDataMapper outlineMapper
outlineMapper SetInputConnection [outline GetOutputPort]
vtkActor outlineActor
outlineActor SetMapper outlineMapper
[outlineActor GetProperty] SetColor 0 0 0
# Create graphics stuff
#
vtkRenderer ren1
vtkRenderer ren2
vtkRenderWindow renWin
renWin SetMultiSamples 0
renWin AddRenderer ren1
renWin AddRenderer ren2
vtkRenderWindowInteractor iren
iren SetRenderWindow renWin
ren1 SetBackground 0.6784 0.8471 0.9020
ren1 SetViewport 0 0 .5 1
ren1 AddActor outlineActor
ren1 AddActor lineActor
ren2 SetBackground 1 1 1
ren2 SetViewport 0.5 0.0 1.0 1.0
ren2 AddActor2D xyplot
ren2 AddActor2D xyplot3
renWin SetSize 790 400
set cam1 [ren1 GetActiveCamera]
$cam1 SetClippingRange 3.95297 100
$cam1 SetFocalPoint 8.88908 0.595038 29.3342
$cam1 SetPosition -12.3332 31.7479 41.2387
$cam1 SetViewUp 0.060772 -0.319905 0.945498
iren Initialize
renWin Render
# render the image
#
iren AddObserver UserEvent {wm deiconify .vtkInteract}
# prevent the tk window from showing up then start the event loop
wm withdraw .
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