Recently, an instantiation method was added to the VTK-m configuration
files to set up a set of source files that compile instances of a template.
This allows the template instances to be compiled exactly once in separate
build files.
However, the implementation made the assumption that the instantiations
were happening for VTK-m filters. Now that the VTK-m filters are being
redesigned, this assumption is broken.
Thus, the instantiation code has been redesigned to be more general. It can
now be applied to code within the new filter structure. It can also be
applied anywhere else in the VTK-m source code.
97f5ed640 Remove testing include from ZFP worklet headers
8d5e636ac Enable ci that compiles without testing
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Vicente Bolea <vicente.bolea@kitware.com>
Merge-request: !2738
Several of the ZFP worklet headers included `vtkm/cont/testing/
MakeTestDataSet.h`. This is a problem because if testing is turned off,
then `MakeTestDataSet.h` attempts to include a file that is not
generated, so the compile just fails if testing is off (and the testing
library is not on). This include must be a remanent of some old testing
code during development. It can be safely removed.
The cell classifications were using an unscoped enum to define them. The
problem was that the symbols of the enum littered the `vtkm` namespace
without qualification. For example, it defined `vtkm::NORMAL`, which
could easily collide with some other meaning of normal.
Change the cell classification flags to be scoped within
`vtkm::CellClassification`. This thing behaves mostly like a scoped
enum. You can use the values declared within and reference
`vtkm::CellClassification` as a type itself. However, unlike a scoped
enum, `vtkm::CellClassification` items can automatically be cast to and
from `vtkm::UInt8`.
The symbols in `vtkm::cont::Field::Association` have been changed from
`ANY`, `WHOLE_MESH`, `POINTS`, and `CELL_SET` to `Any`, `WholeMesh`,
`Points`, and `Cells`, respectively. The reason for this change is twofold:
* The general standard that VTK-m follows for `enum struct` enumerators
is to use camel case (with the first character capitalized), not all
upper case.
* The use of `CELL_SET` for fields associated with cells is obsolete. A
`DataSet` used to support having more than one `CellSet`, and so a
field association on cells was actually bound to a particular
`CellSet`. However, that is no longer the case. A `DataSet` has exactly
one `CellSet`, so a cell field no longer has to point to a `CellSet`.
Thus the enumeration symbol for `Cells` should match the one for
`Points`.
For backward compatibility, the old enumerations still exist. They are
aliases for the new names, and they are marked as deprecated, so using them
will result in a compiler warning (on some systems).
GCC 11 is having trouble compiling brigand.hpp at all, even before we
instantiate any templates. Since we no longer need it, let's get rid of
it. It was always placed in an internal namespace.
Add deprecation warnings to the code whenever someone uses brigand.hpp.
We are no longer supporting this header file, but we'll give code a
chance to transition off of it.
Also added some other deprecation warnings to other header files that
are themselves deprecated but only issued warnings if you used something
in it.
These new features to VTK-m lists allow you to compute a single value
from a list. `ListReduce` allows you to compute a value based on a
predicate. `ListAll` and `ListAny` use this feature to determine if all
or any of a list of `true_type` or `false_type` objects are true.
ca032801a Allow ArrayExtractComponent to work with Vec-like value types
f48b4b761 Add implementation of VecTraits for Range and Bounds
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Gunther Weber <ghweber@lbl.gov>
Merge-request: !2683
The original version of `Filter` classes had a helper header file named
`CreateResult.h` that had several forms of a `CreateResult` function that
helped correctly create the `DataSet` to be returned from a filter's
`DoExecute`. With the move to the `NewFilter` structure, these functions
did not line up very well with how `DataSet`s should actually be created.
A replacement for these functions have been added as protected helper
methods to `NewFilter` and `NewFilterField`. In addition to moving them
into the filter themselves, the behavior of `CreateResult` has been merged
with the map field to output functionality. The original implementation of
`Filter` did this mapping internally in a different step. The first design
of `NewFilter` required the filter implementer to call a
`MapFieldsOntoOutput` themselves. This new implementation wraps the
functionality of `CreateResult` and `MapFieldsOntoOutput` together so that
the `DataSet` will be created correctly with a single call to
`CreateResult`. This makes it easier to correctly create the output.
Added specializations of `vtkm::VecTraits` for the simple structures of
`vtkm::Range` and `vtkm::Bounds`. This expands the support for using
these structures in things like `ArrayHandle` and `UnknownArrayHandle`.
Rather than require `ArrayCopy` to create special versions of copy for
all arrays, use a precompiled versions. This should speed up compiles,
reduce the amount of code being generated, and require the device
compiler on fewer source files.
There are some cases where you still need to copy arrays that are not
well supported by the precompiled versions in `ArrayCopy`. (It will
always work, but the fallback is very slow.) In this case, you will want
to switch over to `ArrayCopyDevice`, which has the old behavior.
d7b4390d1 Specify end position when filling values in Buffer
7a4cbaf10 Suggestions during review by Gunther Weber
8e4fb7ebd Suppress unhelpful nvcc warning
bacca0693 Add Fill method for non-standard Storage
9da66ff32 Prefer ArrayHandle::Fill over Algorithm::Fill
f79cf1d5f Add BitField::Fill and BitField::AllocateAndFill
926164049 Add Fill and AllocateAndFill to ArrayHandle
0cf996f41 Add ability to fill values in a Buffer
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !2660
To avoid having to use a device compiler every time you wish to use
`ArrayGetValue`, the actual implementation is compiled into the `vtkm_cont`
library. To allow this to work for all the templated versions of
`ArrayHandle`, the implementation uses the extract component features of
`UnknownArrayHandle`. This works for most common arrays, but not all
arrays.
For arrays that cannot be directly represented by an `ArrayHandleStride`,
the fallback is bad. The entire array has to be pulled to the host and then
copied serially to a basic array.
For `ArrayGetValue`, this is just silly. So, for arrays that cannot be
simply represented by `ArrayHandleStride`, make a fallback that just uses
`ReadPortal` to get the data. Often this is not the most efficient method,
but it is better than the current alternative.
The `test_equal_images` function has been expanded to supply the
generated image in a `Canvas` or a `DataSet` in addition to a `View`.
Much of the templating code has been removed from `test_equal_images`
and most of the code has moved into the `vtkm_rendering_testing`
library.
The previous functions that enabled the render regression tests were
heavily templated, which required every test using rendering to
recompile the entire rendering system being used. Changed the interface
to not rely on templating so that the RenderTest method can be moved
into a library.
Also moved the options into a struct where they can be better managed.
The render testing functions tended to have lots of arguments that were
difficult to manage. Instead, created a single `struct` that holds all
the potential options. That way when someone specifies on option, it is
clear what option is being set.
The legacy VTK file writer writes out in ASCII. This is helpful when a
human is trying to read the file. However, if you have more than a
trivial amount of data, the file can get impractically large. To get
around this, `VTKDataSetWriter` now has a flag that allows you to write
the data in binary format.
03a4750a3 Change Oscillator output field name to oscillating
a3462b41c Change Wavelet output field name to RTData
ea1a55359 Name tangle source fields appropriately
a68422d45 Add GenerateIds filter
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Li-Ta Lo <ollie@lanl.gov>
Merge-request: !2595