diff --git a/Rendering/Testing/Tcl/TestBunykRayCastFunction.tcl b/Rendering/Testing/Tcl/TestBunykRayCastFunction.tcl
deleted file mode 100644
index fb1a7fbe120d0030fe17c9b78fa5286427aa5d21..0000000000000000000000000000000000000000
--- a/Rendering/Testing/Tcl/TestBunykRayCastFunction.tcl
+++ /dev/null
@@ -1,103 +0,0 @@
-package require vtk
-package require vtkinteraction
-
-# Create the standard renderer, render window
-# and interactor
-vtkRenderer ren1
-vtkRenderWindow renWin
- renWin AddRenderer ren1
-vtkRenderWindowInteractor iren
- iren SetRenderWindow renWin
- iren SetDesiredUpdateRate 3
-
-# Create the reader for the data
-# This is the data the will be volume rendered
-vtkStructuredPointsReader reader
- reader SetFileName "$VTK_DATA_ROOT/Data/ironProt.vtk"
-
-# create a reader for the other data that will
-# be contoured and displayed as a polygonal mesh
-vtkSLCReader reader2
- reader2 SetFileName "$VTK_DATA_ROOT/Data/neghip.slc"
-
-# convert from vtkImageData to vtkUnstructuredGrid, remove
-# any cells where all values are below 80
-vtkThreshold thresh
- thresh ThresholdByUpper 80
- thresh AllScalarsOff
- thresh SetInputConnection [reader GetOutputPort]
-
-# make sure we have only tetrahedra
-vtkDataSetTriangleFilter trifilter
- trifilter SetInputConnection [thresh GetOutputPort]
-
-# Create transfer mapping scalar value to opacity
-vtkPiecewiseFunction opacityTransferFunction
- opacityTransferFunction AddPoint 80 0.0
- opacityTransferFunction AddPoint 120 0.2
- opacityTransferFunction AddPoint 255 0.2
-
-# Create transfer mapping scalar value to color
-vtkColorTransferFunction colorTransferFunction
- colorTransferFunction AddRGBPoint 80.0 0.0 0.0 0.0
- colorTransferFunction AddRGBPoint 120.0 0.0 0.0 1.0
- colorTransferFunction AddRGBPoint 160.0 1.0 0.0 0.0
- colorTransferFunction AddRGBPoint 200.0 0.0 1.0 0.0
- colorTransferFunction AddRGBPoint 255.0 0.0 1.0 1.0
-
-# The property describes how the data will look
-vtkVolumeProperty volumeProperty
- volumeProperty SetColor colorTransferFunction
- volumeProperty SetScalarOpacity opacityTransferFunction
- volumeProperty ShadeOff
- volumeProperty SetInterpolationTypeToLinear
-
-# The mapper / ray cast function know how to render the data
-vtkUnstructuredGridVolumeRayCastMapper volumeMapper
- volumeMapper SetInputConnection [trifilter GetOutputPort]
-
-# The volume holds the mapper and the property and
-# can be used to position/orient the volume
-vtkVolume volume
- volume SetMapper volumeMapper
- volume SetProperty volumeProperty
-
-# contour the second dataset
-vtkContourFilter contour
- contour SetValue 0 80
- contour SetInputConnection [reader2 GetOutputPort]
-
-# create a mapper for the polygonal data
-vtkPolyDataMapper mapper
- mapper SetInputConnection [contour GetOutputPort]
- mapper ScalarVisibilityOff
-
-# create an actor for the polygonal data
-vtkActor actor
- actor SetMapper mapper
-
-ren1 AddViewProp actor
-
-ren1 AddVolume volume
-renWin SetSize 300 300
-
-[ren1 GetActiveCamera] Azimuth 20.0
-[ren1 GetActiveCamera] Elevation 10.0
-[ren1 GetActiveCamera] Zoom 1.5
-
-renWin Render
-
-
-proc TkCheckAbort {} {
- set foo [renWin GetEventPending]
- if {$foo != 0} {renWin SetAbortRender 1}
-}
-renWin AddObserver AbortCheckEvent {TkCheckAbort}
-
-iren AddObserver UserEvent {wm deiconify .vtkInteract}
-iren Initialize
-
-wm withdraw .
-
-
-
diff --git a/Rendering/Testing/Tcl/volRCCropRegions.tcl b/Rendering/Testing/Tcl/volRCCropRegions.tcl
deleted file mode 100644
index a3ad2c3b228d99671f39808a55dfac8e2287dc44..0000000000000000000000000000000000000000
--- a/Rendering/Testing/Tcl/volRCCropRegions.tcl
+++ /dev/null
@@ -1,106 +0,0 @@
-package require vtk
-package require vtkinteraction
-
-# Simple volume rendering example.
-vtkSLCReader reader
- reader SetFileName "$VTK_DATA_ROOT/Data/sphere.slc"
-
-# Create transfer functions for opacity and color
-vtkPiecewiseFunction opacityTransferFunction
- opacityTransferFunction AddPoint 0 0.0
- opacityTransferFunction AddPoint 30 0.0
- opacityTransferFunction AddPoint 80 0.5
- opacityTransferFunction AddPoint 255 0.5
-
-vtkColorTransferFunction colorTransferFunction
- colorTransferFunction AddRGBPoint 0.0 0.0 0.0 0.0
- colorTransferFunction AddRGBPoint 64.0 1.0 0.0 0.0
- colorTransferFunction AddRGBPoint 128.0 0.0 0.0 1.0
- colorTransferFunction AddRGBPoint 192.0 0.0 1.0 0.0
- colorTransferFunction AddRGBPoint 255.0 0.0 0.2 0.0
-
-# Create properties, mappers, volume actors, and ray cast function
-vtkVolumeProperty volumeProperty
- volumeProperty SetColor colorTransferFunction
- volumeProperty SetScalarOpacity opacityTransferFunction
- volumeProperty SetInterpolationTypeToLinear
- volumeProperty ShadeOn
-
-vtkVolumeRayCastCompositeFunction compositeFunction
-
-vtkRenderer ren1
-vtkRenderWindow renWin
- renWin AddRenderer ren1
- renWin SetSize 600 300
-vtkRenderWindowInteractor iren
- iren SetRenderWindow renWin
-
-ren1 SetBackground 0.1 0.2 0.4
-
-for { set i 0 } { $i < 2 } { incr i } {
- for { set j 0 } { $j < 4 } { incr j } {
- vtkVolumeRayCastMapper volumeMapper_${i}_${j}
- volumeMapper_${i}_${j} SetInputConnection [reader GetOutputPort]
- volumeMapper_${i}_${j} SetVolumeRayCastFunction compositeFunction
- volumeMapper_${i}_${j} SetSampleDistance 0.4
- volumeMapper_${i}_${j} CroppingOn
- volumeMapper_${i}_${j} SetCroppingRegionPlanes 17 33 17 33 17 33
-
- vtkVolume volume_${i}_${j}
- volume_${i}_${j} SetMapper volumeMapper_${i}_${j}
- volume_${i}_${j} SetProperty volumeProperty
-
- vtkTransform userMatrix_${i}_${j}
- userMatrix_${i}_${j} PostMultiply
- userMatrix_${i}_${j} Identity
- userMatrix_${i}_${j} Translate -25 -25 -25
-
- if { $i == 0 } {
- userMatrix_${i}_${j} RotateX [expr $j*87 + 23]
- userMatrix_${i}_${j} RotateY 16
- } else {
- userMatrix_${i}_${j} RotateX 27
- userMatrix_${i}_${j} RotateY [expr $j*87 + 19]
- }
-
- userMatrix_${i}_${j} Translate [expr $j*55 + 25] [expr $i*55 + 25] 0
-
- volume_${i}_${j} SetUserTransform userMatrix_${i}_${j}
-
- ren1 AddViewProp volume_${i}_${j}
- }
-}
-
-volumeMapper_0_0 SetCroppingRegionFlagsToSubVolume
-volumeMapper_0_1 SetCroppingRegionFlagsToCross
-volumeMapper_0_2 SetCroppingRegionFlagsToInvertedCross
-volumeMapper_0_3 SetCroppingRegionFlags 24600
-
-volumeMapper_1_0 SetCroppingRegionFlagsToFence
-volumeMapper_1_1 SetCroppingRegionFlagsToInvertedFence
-volumeMapper_1_2 SetCroppingRegionFlags 1
-volumeMapper_1_3 SetCroppingRegionFlags 67117057
-
-[ren1 GetCullers] InitTraversal
-set culler [[ren1 GetCullers] GetNextItem]
-$culler SetSortingStyleToBackToFront
-
-ren1 ResetCamera
-[ren1 GetActiveCamera] Zoom 3.0
-renWin Render
-
-
-proc TkCheckAbort {} {
- set foo [renWin GetEventPending]
- if {$foo != 0} {renWin SetAbortRender 1}
-}
-renWin AddObserver AbortCheckEvent {TkCheckAbort}
-
-
-iren AddObserver UserEvent {wm deiconify .vtkInteract}
-iren Initialize
-
-wm withdraw .
-
-
-
diff --git a/Rendering/Testing/Tcl/volRCRotateClip.tcl b/Rendering/Testing/Tcl/volRCRotateClip.tcl
deleted file mode 100644
index 515b47c5e21b5a158bd8defe77be669c2603669f..0000000000000000000000000000000000000000
--- a/Rendering/Testing/Tcl/volRCRotateClip.tcl
+++ /dev/null
@@ -1,145 +0,0 @@
-package require vtk
-
-# Simple volume rendering example.
-vtkImageReader reader
-reader SetDataByteOrderToLittleEndian
-reader SetDataExtent 0 63 0 63 1 93
-reader SetFilePrefix "$VTK_DATA_ROOT/Data/headsq/quarter"
-reader SetDataMask 0x7fff
-reader SetDataSpacing 2 2 1
-reader SetDataScalarTypeToUnsignedShort
-reader Update
-
-set readerOutput [reader GetOutput]
-$readerOutput SetOrigin -63 -63 -46
-
-# Disconnect the output from its reader. First get an extra reference.
-$readerOutput Register {}
-$readerOutput SetSource {}
-
-# Create transfer functions for opacity and color
-vtkPiecewiseFunction opacityTransferFunction
- opacityTransferFunction AddPoint 600 0.0
- opacityTransferFunction AddPoint 2000 1.0
-
-vtkColorTransferFunction colorTransferFunction
- colorTransferFunction ClampingOff
- colorTransferFunction AddHSVPoint 0.0 0.01 1.0 1.0
- colorTransferFunction AddHSVPoint 1000.0 0.50 1.0 1.0
- colorTransferFunction AddHSVPoint 2000.0 0.99 1.0 1.0
- colorTransferFunction SetColorSpaceToHSV
-
-# Create properties, mappers, volume actors, and ray cast function
-vtkVolumeProperty volumeProperty
- volumeProperty SetColor colorTransferFunction
- volumeProperty SetScalarOpacity opacityTransferFunction
- volumeProperty SetInterpolationTypeToLinear
-
-vtkVolumeRayCastCompositeFunction f
-vtkVolumeRayCastMapper volumeMapper
- volumeMapper SetInput $readerOutput
- volumeMapper SetVolumeRayCastFunction f
- volumeMapper SetSampleDistance 0.3
-
-# The data object is now referenced by the connection.
-$readerOutput UnRegister {}
-
-vtkVolume volume
- volume SetMapper volumeMapper
- volume SetProperty volumeProperty
-
-# Create geometric sphere
-vtkSphereSource sphereSource
- sphereSource SetRadius 65
- sphereSource SetThetaResolution 20
- sphereSource SetPhiResolution 40
-
-# Compute random scalars (colors) for each cell
-vtkProgrammableAttributeDataFilter randomColors
- randomColors SetInputConnection [sphereSource GetOutputPort]
- randomColors SetExecuteMethod colorCells
-
-proc colorCells {} {
- vtkMath randomColorGenerator
- set input [randomColors GetInput]
- set output [randomColors GetOutput]
- set numCells [$input GetNumberOfCells]
- vtkFloatArray colors
- colors SetNumberOfTuples $numCells
-
- for {set i 0} {$i < $numCells} {incr i} {
- colors SetValue $i [randomColorGenerator Random 0 1]
- }
-
- [$output GetCellData] CopyScalarsOff
- [$output GetCellData] PassData [$input GetCellData]
- [$output GetCellData] SetScalars colors
-
- colors Delete; #reference counting - it's ok
- randomColorGenerator Delete
-}
-
-vtkPolyDataMapper sphereMapper
- sphereMapper SetInput [randomColors GetPolyDataOutput]
-
-vtkActor sphereActor
- sphereActor SetMapper sphereMapper
-
-# Set up the planes
-vtkPlane plane1
-plane1 SetOrigin 0 0 -10
-plane1 SetNormal 0 0 1
-
-vtkPlane plane2
-plane2 SetOrigin 0 0 10
-plane2 SetNormal 0 0 -1
-
-vtkPlane plane3
-plane3 SetOrigin -10 0 0
-plane3 SetNormal 1 0 0
-
-vtkPlane plane4
-plane4 SetOrigin 10 0 0
-plane4 SetNormal -1 0 0
-
-sphereMapper AddClippingPlane plane1
-sphereMapper AddClippingPlane plane2
-
-volumeMapper AddClippingPlane plane3
-volumeMapper AddClippingPlane plane4
-
-
-# Okay now the graphics stuff
-vtkRenderer ren1
-vtkRenderWindow renWin
- renWin AddRenderer ren1
- renWin SetSize 256 256
-vtkRenderWindowInteractor iren
- iren SetRenderWindow renWin
-
-[ren1 GetCullers] InitTraversal
-set culler [[ren1 GetCullers] GetNextItem]
-$culler SetSortingStyleToBackToFront
-
-ren1 AddViewProp sphereActor
-ren1 AddViewProp volume
-ren1 SetBackground 0.1 0.2 0.4
-renWin Render
-
-[ren1 GetActiveCamera] Azimuth 45
-[ren1 GetActiveCamera] Elevation 15
-[ren1 GetActiveCamera] Roll 45
-[ren1 GetActiveCamera] Zoom 2.0
-
-wm withdraw .
-
-iren Initialize
-
-for { set i 0 } { $i < 5 } { incr i } {
- volume RotateY 17
- volume RotateZ 13
- sphereActor RotateX 13
- sphereActor RotateY 17
-}
-renWin Render
-
diff --git a/Rendering/Testing/Tcl/volTM2DCropRegions.tcl b/Rendering/Testing/Tcl/volTM2DCropRegions.tcl
deleted file mode 100644
index d5237ce6e3f121377d759f07f5939891a1f15377..0000000000000000000000000000000000000000
--- a/Rendering/Testing/Tcl/volTM2DCropRegions.tcl
+++ /dev/null
@@ -1,103 +0,0 @@
-package require vtk
-package require vtkinteraction
-
-# Simple volume rendering example.
-vtkSLCReader reader
- reader SetFileName "$VTK_DATA_ROOT/Data/sphere.slc"
-
-# Create transfer functions for opacity and color
-vtkPiecewiseFunction opacityTransferFunction
- opacityTransferFunction AddPoint 0 0.0
- opacityTransferFunction AddPoint 30 0.0
- opacityTransferFunction AddPoint 80 0.5
- opacityTransferFunction AddPoint 255 0.5
-
-vtkColorTransferFunction colorTransferFunction
- colorTransferFunction AddRGBPoint 0.0 0.0 0.0 0.0
- colorTransferFunction AddRGBPoint 64.0 1.0 0.0 0.0
- colorTransferFunction AddRGBPoint 128.0 0.0 0.0 1.0
- colorTransferFunction AddRGBPoint 192.0 0.0 1.0 0.0
- colorTransferFunction AddRGBPoint 255.0 0.0 0.2 0.0
-
-# Create properties, mappers, volume actors, and ray cast function
-vtkVolumeProperty volumeProperty
- volumeProperty SetColor colorTransferFunction
- volumeProperty SetScalarOpacity opacityTransferFunction
- volumeProperty SetInterpolationTypeToLinear
- volumeProperty ShadeOn
-
-
-vtkRenderer ren1
-vtkRenderWindow renWin
- renWin AddRenderer ren1
- renWin SetSize 600 300
-vtkRenderWindowInteractor iren
- iren SetRenderWindow renWin
-
-ren1 SetBackground 0.1 0.2 0.4
-
-for { set i 0 } { $i < 2 } { incr i } {
- for { set j 0 } { $j < 4 } { incr j } {
- vtkVolumeTextureMapper2D volumeMapper_${i}_${j}
- volumeMapper_${i}_${j} SetInputConnection [reader GetOutputPort]
- volumeMapper_${i}_${j} CroppingOn
- volumeMapper_${i}_${j} SetCroppingRegionPlanes 17 33 17 33 17 33
-
- vtkVolume volume_${i}_${j}
- volume_${i}_${j} SetMapper volumeMapper_${i}_${j}
- volume_${i}_${j} SetProperty volumeProperty
-
- vtkTransform userMatrix_${i}_${j}
- userMatrix_${i}_${j} PostMultiply
- userMatrix_${i}_${j} Identity
- userMatrix_${i}_${j} Translate -25 -25 -25
-
- if { $i == 0 } {
- userMatrix_${i}_${j} RotateX [expr $j*90 + 20]
- userMatrix_${i}_${j} RotateY 20
- } else {
- userMatrix_${i}_${j} RotateX 20
- userMatrix_${i}_${j} RotateY [expr $j*90 + 20]
- }
-
- userMatrix_${i}_${j} Translate [expr $j*55 + 25] [expr $i*55 + 25] 0
-
- volume_${i}_${j} SetUserTransform userMatrix_${i}_${j}
-
- ren1 AddViewProp volume_${i}_${j}
- }
-}
-
-volumeMapper_0_0 SetCroppingRegionFlagsToSubVolume
-volumeMapper_0_1 SetCroppingRegionFlagsToCross
-volumeMapper_0_2 SetCroppingRegionFlagsToInvertedCross
-volumeMapper_0_3 SetCroppingRegionFlags 24600
-
-volumeMapper_1_0 SetCroppingRegionFlagsToFence
-volumeMapper_1_1 SetCroppingRegionFlagsToInvertedFence
-volumeMapper_1_2 SetCroppingRegionFlags 1
-volumeMapper_1_3 SetCroppingRegionFlags 67117057
-
-[ren1 GetCullers] InitTraversal
-set culler [[ren1 GetCullers] GetNextItem]
-$culler SetSortingStyleToBackToFront
-
-ren1 ResetCamera
-[ren1 GetActiveCamera] Zoom 3.0
-renWin Render
-
-
-proc TkCheckAbort {} {
- set foo [renWin GetEventPending]
- if {$foo != 0} {renWin SetAbortRender 1}
-}
-renWin AddObserver AbortCheckEvent {TkCheckAbort}
-
-
-iren AddObserver UserEvent {wm deiconify .vtkInteract}
-iren Initialize
-
-wm withdraw .
-
-
-
diff --git a/Rendering/Testing/Tcl/volTM2DRotateClip.tcl b/Rendering/Testing/Tcl/volTM2DRotateClip.tcl
deleted file mode 100644
index 20c897aa66c53894621c74d783856cf4613efcc3..0000000000000000000000000000000000000000
--- a/Rendering/Testing/Tcl/volTM2DRotateClip.tcl
+++ /dev/null
@@ -1,142 +0,0 @@
-package require vtk
-
-# Simple volume rendering example.
-vtkImageReader reader
-reader SetDataByteOrderToLittleEndian
-reader SetDataExtent 0 63 0 63 1 93
-reader SetFilePrefix "$VTK_DATA_ROOT/Data/headsq/quarter"
-reader SetDataMask 0x7fff
-reader SetDataSpacing 2 2 1
-reader SetDataScalarTypeToUnsignedShort
-reader Update
-
-set readerOutput [reader GetOutput]
-$readerOutput SetOrigin -63 -63 -46
-
-# Disconnect the output from its reader. First get an extra reference.
-$readerOutput Register {}
-$readerOutput SetSource {}
-
-# Create transfer functions for opacity and color
-vtkPiecewiseFunction opacityTransferFunction
- opacityTransferFunction AddPoint 600 0.0
- opacityTransferFunction AddPoint 2000 1.0
-
-vtkColorTransferFunction colorTransferFunction
- colorTransferFunction ClampingOff
- colorTransferFunction AddHSVPoint 0.0 0.01 1.0 1.0
- colorTransferFunction AddHSVPoint 1000.0 0.50 1.0 1.0
- colorTransferFunction AddHSVPoint 2000.0 0.99 1.0 1.0
- colorTransferFunction SetColorSpaceToHSV
-
-# Create properties, mappers, volume actors, and ray cast function
-vtkVolumeProperty volumeProperty
- volumeProperty SetColor colorTransferFunction
- volumeProperty SetScalarOpacity opacityTransferFunction
-
-vtkVolumeTextureMapper2D volumeMapper
- volumeMapper SetInput $readerOutput
- volumeMapper SetMaximumStorageSize 10000000
-
-# The data object is now referenced by the connection.
-$readerOutput UnRegister {}
-
-vtkVolume volume
- volume SetMapper volumeMapper
- volume SetProperty volumeProperty
-
-# Create geometric sphere
-vtkSphereSource sphereSource
- sphereSource SetRadius 65
- sphereSource SetThetaResolution 20
- sphereSource SetPhiResolution 40
-
-# Compute random scalars (colors) for each cell
-vtkProgrammableAttributeDataFilter randomColors
- randomColors SetInputConnection [sphereSource GetOutputPort]
- randomColors SetExecuteMethod colorCells
-
-proc colorCells {} {
- vtkMath randomColorGenerator
- set input [randomColors GetInput]
- set output [randomColors GetOutput]
- set numCells [$input GetNumberOfCells]
- vtkFloatArray colors
- colors SetNumberOfTuples $numCells
-
- for {set i 0} {$i < $numCells} {incr i} {
- colors SetValue $i [randomColorGenerator Random 0 1]
- }
-
- [$output GetCellData] CopyScalarsOff
- [$output GetCellData] PassData [$input GetCellData]
- [$output GetCellData] SetScalars colors
-
- colors Delete; #reference counting - it's ok
- randomColorGenerator Delete
-}
-
-vtkPolyDataMapper sphereMapper
- sphereMapper SetInput [randomColors GetPolyDataOutput]
-
-vtkActor sphereActor
- sphereActor SetMapper sphereMapper
-
-# Set up the planes
-vtkPlane plane1
-plane1 SetOrigin 0 0 -10
-plane1 SetNormal 0 0 1
-
-vtkPlane plane2
-plane2 SetOrigin 0 0 10
-plane2 SetNormal 0 0 -1
-
-vtkPlane plane3
-plane3 SetOrigin -10 0 0
-plane3 SetNormal 1 0 0
-
-vtkPlane plane4
-plane4 SetOrigin 10 0 0
-plane4 SetNormal -1 0 0
-
-sphereMapper AddClippingPlane plane1
-sphereMapper AddClippingPlane plane2
-
-volumeMapper AddClippingPlane plane3
-volumeMapper AddClippingPlane plane4
-
-
-# Okay now the graphics stuff
-vtkRenderer ren1
-vtkRenderWindow renWin
- renWin AddRenderer ren1
- renWin SetSize 256 256
-vtkRenderWindowInteractor iren
- iren SetRenderWindow renWin
-
-[ren1 GetCullers] InitTraversal
-set culler [[ren1 GetCullers] GetNextItem]
-$culler SetSortingStyleToBackToFront
-
-ren1 AddViewProp sphereActor
-ren1 AddViewProp volume
-ren1 SetBackground 0.1 0.2 0.4
-renWin Render
-
-[ren1 GetActiveCamera] Azimuth 45
-[ren1 GetActiveCamera] Elevation 15
-[ren1 GetActiveCamera] Roll 45
-[ren1 GetActiveCamera] Zoom 2.0
-
-wm withdraw .
-
-iren Initialize
-
-for { set i 0 } { $i < 5 } { incr i } {
- volume RotateY 17
- volume RotateZ 13
- sphereActor RotateX 13
- sphereActor RotateY 17
- renWin Render
-}
-