Teach vtk_add_test_* to use ExternalData_add_test to add tests and use
DATA{} syntax to reference test baseline images.  Also update direct
add_test calls in several modules.

Change-Id: I1ddcec1c109ea9ca7840be9b6ccf015393039cba

Revert the parent and grandparent changes to vtk_add_test_* since they
were only for temporary use locally.

Change-Id: I9df6fd28f56717d560e26eb4705eb9c8c6413ca0

Teach vtk_add_test_* remove baseline images for each test from the
VTKData or VTKLargeData tree.  This is a temporary change meant only for
use locally to transition VTKData and VTKLargeData baseline images to
ExternalData content links.

Change-Id: I510418dd367ae01995992bfb3b9df0bb021e27da

Teach vtk_add_test_* to copy baseline images for each test into a
corresponding "Testing/Data/Baseline" directory within each module
source tree.  This is a temporary change meant only for use locally to
transition VTKData and VTKLargeData baseline images to ExternalData
content links.

Change-Id: I17da7af13dadd75805ad6c7c5485a61bc4169bc6

Change-Id: I70d0463a94ebd7c25ca931e0ce9be3269d561ac9

Tell calls to vtk_add_test_(cxx|python|tcl) explicitly when there is no
valid baseline image to avoid passing -V unnecessarily.

Change-Id: Ibe5aecdfa076446ddda0b95e814483eb6622af73

Convert some direct add_test calls to use the helper functions instead.

Change-Id: I4f6b92e24804885c6b1449b21ae8efffd22ffdbf

Refactor */*/Testing/Cxx/CMakeLists.txt to use the vtk_add_test_cxx
function instead of direct add_test calls.

Change-Id: I73dee627fa87a399c48b409af046b116fc75a0fd

Use vtk_add_test_cxx and vtk_test_cxx_executable to replace calls to
vtk_tests.  Then remove vtk_tests and parse_optional_arguments.

Change-Id: I73dee627fa87a399c48b409af046b116fc75a0fd

Use keyword options VTK_DATA_ROOT and VTK_LARGE_DATA_ROOT to indicate
the source of data for the MPI test, if any.

Change-Id: I170b4dcb88984df5ec0bba46fa6587e0aeea63f3

Create a function with a signature similar to vtk_add_test_(python|tcl)
that can be used to add C++-implemented tests.  Support more than one
test name per call each optionally followed by a comma-separated list of
per-test options.  Store test source files in a VTK_TEST_CXX_SOURCES
directory property so callers can get the list of source files to
compile into a test driver.

Add macro vtk_test_cxx_executable to get the VTK_TEST_CXX_SOURCES value
and invoke create_test_sourcelist and vtk_module_test_executable.  Use
optional arguments to enable the rendering factory or add extra sources
to the executable.

Change-Id: I73dee627fa87a399c48b409af046b116fc75a0fd

Separate the test driver code from the create_test_sourcelist call.

Change-Id: I9c9ba845e2f2ac27b67f2f54126735b959a15c5e

Require all calls to vtk_add_test_(python|tcl) to specify either a
baseline directory name or an explicit NO_VALID option to indicate that
no baseline image is used.  Fix call sites to match what their tests
expect.

Change-Id: Ibd18f4de86415c72dfdad1491b1897883dc6d353

Use shell code:

 git grep -Elz '\<add_test_(mpi|python|tcl)' |
 xargs -0 sed -ri 's/\<add_test_(mpi|python|tcl)/vtk_add_test_\1/g'

Change-Id: I6d076e2483209a83231fb1c96053f0389a3fcdf2

Teach add_test_(python|tcl) to parse explicit NO_DATA, NO_RT, NO_VALID,
and NO_OUTPUT keyword options for tests that do not need VTK_DATA_ROOT
or do not use a valid baseline image.  Factor add_test_python1 into
add_test_python and distinguish them with the NO_RT keyword argument.
Update call sites to produce identical test command lines before and
after this change.

Change-Id: I09f874b26aab409e55e7aa6f92412314540dbb85

Remove unused vtk_tests_python macro.
Remove unused -A "${VTK_LIBRARY_DIR}" argument.
Remove computation of unused local _baselinedname value.

Change-Id: I3f28e28e6f8576380c3e1aa51c0fb66a11e1c5ff

Refer to valid image "sync3dAll.png", not "contour3DAll.png".  The two
appear identical but we should use the one that matches the test name.

Change-Id: Ie21559cde8aebcca9ad8529bcffb30852663834e

Port the ExternalData configuration from ITK 'master' as of 2013-05-06.

Add a CMake/vtkExternalData.cmake module to include and configure the
ExternalData module for VTK.  List MIDAS and vtk.org URLs.

Include vtkExternalData from the top-level CMakeLists.txt file and from
Testing/External/CMakeLists.txt so it works for both the main build and
when building tests externally.

Teach the VTK pre-commit hook to move staged .ExternalData_MD5_* files
left by the ExternalData module into the store at the top of the source
tree as .ExternalData/MD5/* and import them into Git as refs/data/MD5/*.
Teach the VTK git-gerrit-push alias to push content from refs/data/MD5/*
when commits referencing it are pushed to Gerrit.

Add a .gitignore to tell Git to ignore .ExternalData* names.

Change-Id: I8c0a91cb3ce350450e378e4f16a23c62e7f2de6f

VTK already requires CMake >= 2.8.5 so our copy of the
ExternalData.cmake module does not need to be compatible with earlier
versions.

Change-Id: I7d549ae22c4f18edfee07f2412772d01ea4f61d3

Take files distributed in ITK 'master' as of 2013-05-06:

  CMake/ExternalData.cmake
  CMake/ExternalData_config.cmake.in

and add them for distribution in upstream VTK.

Change-Id: I2c7f97ff093f091d7de4ac809704219c9895dcd3

ac30d11b Fixed ordering of wedges in Ensight readers.

The Ensight format and the VTK ordering for wedges (penta6 and penta15)
is different. No one noticed it until now. Fixed.

Change-Id: Ie72b2ef43eea461be4b035d3d463b92a5a1ea720

d6a49b93 Fixing zlib dependency for libxml2.

6f8f8037 Provide information on plot input data range.

vtklibxml2 depends on zlib but was never setting up a dependency for it nor was
it using the right variable after modularization changes. Fixed that.

Change-Id: I5932313ea5b2cdba47e885a728778abc5d6739f8

This commit provides an interface for querying the
range of values taken on by a vtkPlot's X- and Y-axis
inputs.

This can be used to determine whether log-scaling
is appropriate for each axis of the plot. It is part
of a fix to ParaView bug 13899.

Change-Id: Ia0449ca496dd935fb4ca25dc5dd2b691d2f89d93

1e7f2739 Added new class to warp a vtkPointSet using MVC interpolation

52fd8ad8 Refactoring code to set color/opacity/visibility for blocks.

Kyle Lutz authored Apr 20, 2013 and Utkarsh Ayachit committed May 02, 2013

This commit refactors some of the code added in recent weeks to add ability for
users to set display paramaters for blocks within a composite dataset. This
commit additionally adds support for changing block opacity.

Blocks colors/opacities can also be overridden when using scalar coloring.
The only issue is when depth-peeling gets used. In that case, point-data coloring
with texture (i.e. using interpolate scalars before mapping) results in color
bleeds. We need to dig into the depth peeling code to address that issue.

Change-Id: I2c86912b45bc0516dc4dc726df9448e0569c8312

* pvvtk/pv-master:

Change-Id: Ia9a41de49a2c810bcb7852afc58f1ec5032975c5

Utkarsh Ayachit authored May 02, 2013 and Kitware Robot committed May 02, 2013

9b1a0f4f Merge topic 'bug_2379' into master
444257e5 BUG #2379. Passing flags correctly to internal writers.
275e4b23 Merge topic 'chart-selection-modes' into master
840f0ee5 Merge topic 'matplotlib-warning-status' into master
6884e6da Merge topic 'scalarbar-leak' into master
cc42420f Fix for subclasses overriding EditAnnotations.
f82398af Introduced a new chart selection mode
d77d09c5 Merge topic 'imageproperty-test' into master
2465c99f Fix X BadRequest errors in TestInteractorStyleImageProperty.
9c18166e Merge topic 'fix-GRAMdetection-overflow-under-X' into master
3de84515 Merge topic 'remove-fast-numeric-conversion' into master
d72bb3ca Merge topic 'garbage-collection-cleanup' into master
899403c4 Merge topic 'vtkFieldData_AddArray_add_documentation' into master
84c42607 Fix a leak revealed by ParaView; use SmartPointer.
853f8540 Merge remote-tracking branch 'pvvtk/pv-master' into HEAD
a7496239 Document the return value of vtkFieldData::AddArray().
...

Will Schroeder authored Apr 04, 2013 and Berk Geveci committed May 02, 2013

This class uses Mean Value Coordinate interpolation to warp an
underlying vtkPointSet (e.g., vtkPolyData, etc.). It requires a
control mesh that is manipulated to effect the transformation.

Change-Id: If272bd9a3374acdb3b8b8e13e1fad346f6096694

09db49da Export vtkgl::LoadExtension and vtkgl::GLVersionExtensionsString.

3810c5a6 These Python tests have been refactored.

Change-Id: Icdbbab8ba7c00dc739dff43449583ac9ac74d1ba

4e9e1c15 Fixed compiler warning, size_t is not int...

c3ab58e4 Fixed out-of-range colour component value

Change-Id: Ifc79954742ca43a89a9fccf87e40a7f1bec8e60c

aea22686 BUG 14037: Add hash function to PyVTKClass type.

3a7a8a26 better support for comparing identical trees
63533d6d minor cleanup
1682dea4 fix error message
6f11bfee better support for vtkCompositeDataSet output
833aadb5 create another VertexData array in RToVTKTree