This reverts commit 61908bd7.

This reverts commit 06e08644.

cc5cfc72

 Fix a small bug in vtkBoundingBox::Inflate method

Acked-by: Kitware Robot <kwrobot@kitware.com>
Reviewed-by: Will Schroeder <will.schroeder@kitware.com>
Merge-request: !3168

2fed1cb0 Test for slider widget with multiple viewports
d0e606ba

 Fix slider widget with multiple viewports

Acked-by: Kitware Robot <kwrobot@kitware.com>
Reviewed-by: Will Schroeder <will.schroeder@kitware.com>
Merge-request: !3150

7ebccce9

 Fixed last of -Wcast-qual warnings

Acked-by: Kitware Robot <kwrobot@kitware.com>
Reviewed-by: David Gobbi <david.gobbi@gmail.com>
Merge-request: !3141

9cc62f34

 Fix some unused template warnings.

Acked-by: Kitware Robot <kwrobot@kitware.com>
Reviewed-by: Ken Martin <ken.martin@kitware.com>
Merge-request: !3163

52db97f5

 Fixing shadowed variable compiler warning

Acked-by: Kitware Robot <kwrobot@kitware.com>
Reviewed-by: David E. DeMarle <dave.demarle@kitware.com>
Merge-request: !3164

94a570ec New test for button widget with multiple viewports
25484dd3 Bring back the button widget test
8e970f44

 Fix button widget when used with multiple viewports

Acked-by: Kitware Robot <kwrobot@kitware.com>
Reviewed-by: Will Schroeder <will.schroeder@kitware.com>
Merge-request: !3148

06e08644 miscellaneous cleanup for merge readiness
61908bd7

 Full revision and extension of support for hypertreegrid objects and filters

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !3119

5902c5a9

 Minor fixes to documentation to please Sphinx

Acked-by: Kitware Robot <kwrobot@kitware.com>
Reviewed-by: Utkarsh Ayachit <utkarsh.ayachit@kitware.com>
Merge-request: !3162

511a75cb

 vtkModuleMacros: remove VS7 workaround

Acked-by: Kitware Robot <kwrobot@kitware.com>
Reviewed-by: David E. DeMarle <dave.demarle@kitware.com>
Merge-request: !3157

* pedantic spacing, doxygen and other style changes
* fix unused variable warnings
* fix sign comparison warnings
* fix overridden variable warnings.
* use nullptr instead of NULL or 0
* use VTK_DELETE_FUNCTION instead of //Not implemented.
* update a stray __WRAP__ to __VTK_WRAP__ (can likely remove too)
* fixup override, should now be virtual only on base class, override
on intermediate children. I'm not familar enough to know if any of the
override should be final so I didn't add any.
* revert the change to vtkCellTypeSource as it should not be required
* fix a faulty test and commit the baseline image
* can not stack allocate parentCursors dynamic array
* fix potential use of uninitialized variable warnings with good defaults
* remove declarations without implementations
* fix type converion warnings
* mtime declation and implementation return types must agree
* M_SQRT2 is not cross platform
* remove non-cross platform rusage from test
* fix address unsigned<0 warnings
* fix virtual function hidden warning
* VTK_NEWINSTANCE hint so wrappers avoid comp warning
* fix missing braces warning
* fix bool vs number comparison warnings
* fix invalid character literal escape sequence
* streamline types in GetShiftedLevelZeroIndex to avoid warnings and
make -1's meaningfule
* revert planecutter changes as they are harmful and not needed
* increase test tolerance and add alternate baseline images
    A couple of the dashboard machines draw lines slightly differently.
 Increase test tolerance to just above current failed level and in a
 few cases do that and add alternate images to settle down the noise.
* disable two tests that do not work on every machine
   Authors are not yet able to reproduce and fix whatever the
 root cause is. disabling the tests until they can.

e20bcd26

 some fixes and improvements for OpenVR

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !3158

d148cdd2

 Cleaning up warnings for shadowed member variables.

Acked-by: Kitware Robot <kwrobot@kitware.com>
Reviewed-by: David E. DeMarle <dave.demarle@kitware.com>
Merge-request: !3156

cleanup of some code and minor fixes

VTK doesn't support VS7 anymore.

4f931acd

 Add support for selecting component/magnitude with PointGaussian array

Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Joachim Pouderoux <joachim.pouderoux@kitware.com>
Merge-request: !3113

d19dffa3

 Update VTK-m code for Result object refactor.

Acked-by: Kitware Robot <kwrobot@kitware.com>
Reviewed-by: Robert Maynard <robert.maynard@kitware.com>
Merge-request: !3147

This add a paramater to vtkPointGaussianMapper to select a component
to use for scaling and opacity array.
This also support using magnitude of the array.
This update tests so the feature is tested

a8fdf961 Update baselines for TestPickingManagerWidgets
ace01dd9 Minor typo cleanup
32215710

 Rebuild representations when the RenderWindow is updated

Acked-by: Kitware Robot <kwrobot@kitware.com>
Reviewed-by: Utkarsh Ayachit <utkarsh.ayachit@kitware.com>
Merge-request: !3143

The test was disabled when deprecating volume texture mapper.

0209adf0

 vtkWebApplication: match ParaView, change to LastStillRenderToMTime

Acked-by: Kitware Robot <kwrobot@kitware.com>
Reviewed-by: Sebastien Jourdain <sebastien.jourdain@kitware.com>
Merge-request: !3149

The parameter LastStillRenderToStringMTime is renamed
LastStillRenderToMTime to match ParaView changes.

See vtk/vtk-m!872

vtkTexturedButtonRepresentation2D is a composite representation that
uses vtkBalloonRepresentation internally. The representation would need
to compensate the active viewport origin when deciding whether the
button was clicked.

For vtkKCoreLayout, just alloc & copy the string.

For vtkInteractorStyleUser, init to nullptr instead of empty string.
It’s taking the char* owned by the vtkRenderWindowInteractor, which looks like it can be null anyway.
Adjusted usage to be prepared for null.

Also fixed some related indentation and comments.

2ba019f4

 Use better binning initialization

Acked-by: Kitware Robot <kwrobot@kitware.com>
Reviewed-by: Berk Geveci <berk.geveci@kitware.com>
Merge-request: !3145

The size of the handles in the vtkImplicitPlaneRepresentation and
vtkImplicitCylinderRepresentation were not being updated when the
RenderWindow changed size. This could make the handles smaller or
larger than they should be in some cases.  Rebuilding the
representation when the RenderWindow changes ensures the handles are
the correct size in such cases.

3b942732

 Fix memory leaks in vtkOpenGLRenderer::DonePick()

Acked-by: Kitware Robot <kwrobot@kitware.com>
Reviewed-by: Jean-Christophe Fillion-Robin <jchris.fillionr@kitware.com>
Merge-request: !3111

1b9800b8

 Fix QVTKOpenGLWidget rendering with disabled interactor

Acked-by: Kitware Robot <kwrobot@kitware.com>
Reviewed-by: Sankhesh Jhaveri <sankhesh.jhaveri@kitware.com>
Merge-request: !3138