- Exception classes cannot be exported due to MSVC's design decisions.
See http://stackoverflow.com/questions/24511376. We must leave these
classes as header only and silence the warnings.
- TransferResource in BufferState.h must remain a header-only class since
there is no vtkm_interop library to compile the class into.
- The VTKDataSetReader hierarchy must similarly remain header-only since
there is no vtkm_io library.
- The OptionParser Action classes are part of a header-only utility and
cannot be easily compiled into a library.
-
The CellSetExplicit and CellSetSingleType classes have an ivar that
marks the number of points. There were several instances of code
creating cell sets without specifying the number of points. This can be
very bad if subsequent code needs that information.
4f482474 Fixing error in data set reader that zeroed out cell asscociated fields in unstructured data sets
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !587
The Legacy VTK file reader was augmenting all the field names with the
type of field. For example, if you had a point scalar field named
"elevation", it would be loaded as "SCALARS:elevation".
This is bad for two reasons. First, it is downright confusing. A tool
like ParaView or VisIt will tell me the field is named "elevation", but
VTK-m will report that field does not exist. Second, the writer does not
follow the same convention. Thus, if you have a loop of read file,
modify, write file, you could end up with fields named
"SCALARS:SCALARS:SCALARS:...".
Make it match VTKDataSetReader better. It's also a bit easier to use
because you just have to give it a filename rather than open your own file
stream.
Whoops. Pointers are not classes and do not have a difference_type
member. You have to get that from iterator_traits. I'm not sure why this
succeeded on MSVC, but it was clearly wrong.
A recently merged topic branch changed the methods of how the Dynamic
classes do casting and type checking. The
support_visit_structured_points topic branch was started before these
changes and merged to master afterward. It used an old version of IsType
that did not conflict and caused a compile error. This fixes the compile
error.
c8c0556d Fixed issues that Sujin found during code review.
33b20a8d All readers now support Fields before data (aka VisIt files).
10d59c17 StructuredPointsReader supports multiple visit fields.
735462f8 Update the io readers to handle visit style structured points files.
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Sujin Philip <sujin.philip@kitware.com>
Merge-request: !313
Previously, DynamicArrayHandle and DynamicCellSet had slightly different
interfaces to their CastTo feature. It was a bit confusing and not all
that easy to use.
This change simplifies and unifies them by making each class have a single
CopyTo method that takes a reference to a cast object (an ArrayHandle or
CellSet, respectively) and fills that object with the data contained if
the cast is successfull. This interface gets around having to declare
strange types.
Each object also has a Cast method that has to have a template parameter
specified and returns a reference of that type (if possible).
In addition, the old behavior is preserved for DynamicArrayHandle (but
not DynamicCellSet). To avoid confusion, the name of that cast method is
CastToTypeStorage. However, the method was chaned to not take parameters
to make it consistent with the other Cast method.
Also, the IsType methods have been modified to reflect changes in
cast/copy. IsType now no longer takes arguments. However, an alternate
IsSameType does the same thing but does take an argument.
