CMake 3.12 introduces a ...<max> syntax in the version given to
cmake_minimum_required to automatically set policies to NEW up
to that version. Use it to avoid listing policies explicitly.
Sandia National Laboratories recently changed management from the
Sandia Corporation to the National Technology & Engineering Solutions
of Sandia, LLC (NTESS). The copyright statements need to be updated
accordingly.
Change the VTKM_CONT_EXPORT to VTKM_CONT. (Likewise for EXEC and
EXEC_CONT.) Remove the inline from these macros so that they can be
applied to everything, including implementations in a library.
Because inline is not declared in these modifies, you have to add the
keyword to functions and methods where the implementation is not inlined
in the class.
There were a couple of places where the configure scripts did not add
either includes to VTKm_INCLUDE_DIRS or libraries to VTKm_LIBRARIES.
The biggest offender was when the examples used find_package to load the
VTK-m configuration it needed. find_package cleared out the includes and
libraries, but it did not clear out the VTKm_<COMPONENT>_FOUND
variables. Normally, these variables would not be set before
find_package is called, but in this case the examples were called after
some partial configuration. I got around this issue by clearing out all
the *_FOUND variables in VTKmConfig.cmake.
The examples are now written so they can be copied out of the vtk-m
source and still build properly. This will help new users / developers
learn how to build projects that use VTK-m.
The GLEW library is optional, but without it you cannot do OpenGL
interop. The hello_world example uses OpenGL interop, but did not check
that GLEW was available. It tried to use GLEW and an error occured.
For header files, this only adds the file to IDE file lists, which is
convenient but not critical. However, the test did find a ligit error in
the hello_world example where the TBB build was actually using the
serial device adapter.
Previously each device adapter only had a unique string name. This was
not the best when it came to developing data structures to track the status
of a given device at runtime.
This adds in a unique numeric identifier to each device adapter. This will
allow classes to easily create bitmasks / lookup tables for the validity of
devices.
When writing multiple backend code users of vtkm need to use the
DeviceAdapterTraits classes, so therefore we should move them to vtkm::cont
to signify this.
7a356b2c By default do not export all symbols in vtk-m.
91a09c8b Remove unneeded cmake code from the examples.
e24bdfb6 Bump the minimum cmake version to 2.8.11
05ea81d3 Teach vtk-m CMake about new policies from CMake 3.X.X
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !243
This is needed as it allows the policies specified in the root of
vtk-m to propagate properly to the examples. When CMake
sees a cmake_minimum_required command it resets all policy flags.
There were a couple of files checked into the git repository with DOS
line endings. Most git implementations really expect there to be Unix
line endings and should do the appropriate conversions as necessary.
This commit should change the line endings to the appropriate Unix endings.
Based on the work of Tyson Neuroth and Huu Tan Nguyen at the VTK-m code
sprint.
Shows how to invoke a simple worklet to generate coordinates and colors,
and than use opengl interop to display it to the screen.
