5c797169ec
Since Field association is used either when creating or working with 'vtkm::cont::Field', it's put in the class itself.
122 lines
4.1 KiB
C++
122 lines
4.1 KiB
C++
//============================================================================
|
|
// Copyright (c) Kitware, Inc.
|
|
// All rights reserved.
|
|
// See LICENSE.txt for details.
|
|
// This software is distributed WITHOUT ANY WARRANTY; without even
|
|
// the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
|
// PURPOSE. See the above copyright notice for more information.
|
|
//
|
|
// Copyright 2014 National Technology & Engineering Solutions of Sandia, LLC (NTESS).
|
|
// Copyright 2014 UT-Battelle, LLC.
|
|
// Copyright 2014 Los Alamos National Security.
|
|
//
|
|
// Under the terms of Contract DE-NA0003525 with NTESS,
|
|
// the U.S. Government retains certain rights in this software.
|
|
//
|
|
// Under the terms of Contract DE-AC52-06NA25396 with Los Alamos National
|
|
// Laboratory (LANL), the U.S. Government retains certain rights in
|
|
// this software.
|
|
//============================================================================
|
|
#ifndef vtk_m_cont_FieldRangeCompute_h
|
|
#define vtk_m_cont_FieldRangeCompute_h
|
|
|
|
#include <vtkm/cont/DataSet.h>
|
|
#include <vtkm/cont/Field.h>
|
|
#include <vtkm/cont/MultiBlock.h>
|
|
|
|
#include <vtkm/cont/FieldRangeCompute.hxx>
|
|
|
|
namespace vtkm
|
|
{
|
|
namespace cont
|
|
{
|
|
/// \brief Compute ranges for fields in a DataSet or MultiBlock.
|
|
///
|
|
/// These methods to compute ranges for fields in a dataset or a multiblock.
|
|
/// When using VTK-m in a hybrid-parallel environment with distributed processing,
|
|
/// this class uses ranges for locally available data alone. Use FieldRangeGlobalCompute
|
|
/// to compute ranges globally across all ranks even in distributed mode.
|
|
|
|
//{@
|
|
/// Returns the range for a field from a dataset. If the field is not present, an empty
|
|
/// ArrayHandle will be returned.
|
|
VTKM_CONT_EXPORT
|
|
VTKM_CONT
|
|
vtkm::cont::ArrayHandle<vtkm::Range> FieldRangeCompute(
|
|
const vtkm::cont::DataSet& dataset,
|
|
const std::string& name,
|
|
vtkm::cont::Field::Association assoc = vtkm::cont::Field::Association::ANY);
|
|
|
|
template <typename TypeList, typename StorageList>
|
|
VTKM_CONT vtkm::cont::ArrayHandle<vtkm::Range> FieldRangeCompute(
|
|
const vtkm::cont::DataSet& dataset,
|
|
const std::string& name,
|
|
vtkm::cont::Field::Association assoc,
|
|
TypeList,
|
|
StorageList)
|
|
{
|
|
VTKM_IS_LIST_TAG(TypeList);
|
|
VTKM_IS_LIST_TAG(StorageList);
|
|
|
|
return vtkm::cont::detail::FieldRangeComputeImpl(dataset, name, assoc, TypeList(), StorageList());
|
|
}
|
|
|
|
template <typename TypeList>
|
|
VTKM_CONT vtkm::cont::ArrayHandle<vtkm::Range> FieldRangeCompute(
|
|
const vtkm::cont::DataSet& dataset,
|
|
const std::string& name,
|
|
vtkm::cont::Field::Association assoc,
|
|
TypeList)
|
|
{
|
|
VTKM_IS_LIST_TAG(TypeList);
|
|
return vtkm::cont::detail::FieldRangeComputeImpl(
|
|
dataset, name, assoc, TypeList(), VTKM_DEFAULT_STORAGE_LIST_TAG());
|
|
}
|
|
//@}
|
|
|
|
//{@
|
|
/// Returns the range for a field from a multiblock. If the field is not present on any
|
|
/// of the blocks, an empty ArrayHandle will be returned. If the field is present on some blocks,
|
|
/// but not all, those blocks without the field are skipped.
|
|
///
|
|
/// The returned array handle will have as many values as the maximum number of components for
|
|
/// the selected field across all blocks.
|
|
VTKM_CONT_EXPORT
|
|
VTKM_CONT
|
|
vtkm::cont::ArrayHandle<vtkm::Range> FieldRangeCompute(
|
|
const vtkm::cont::MultiBlock& multiblock,
|
|
const std::string& name,
|
|
vtkm::cont::Field::Association assoc = vtkm::cont::Field::Association::ANY);
|
|
|
|
template <typename TypeList, typename StorageList>
|
|
VTKM_CONT vtkm::cont::ArrayHandle<vtkm::Range> FieldRangeCompute(
|
|
const vtkm::cont::MultiBlock& multiblock,
|
|
const std::string& name,
|
|
vtkm::cont::Field::Association assoc,
|
|
TypeList,
|
|
StorageList)
|
|
{
|
|
VTKM_IS_LIST_TAG(TypeList);
|
|
VTKM_IS_LIST_TAG(StorageList);
|
|
|
|
return vtkm::cont::detail::FieldRangeComputeImpl(
|
|
multiblock, name, assoc, TypeList(), StorageList());
|
|
}
|
|
|
|
template <typename TypeList>
|
|
VTKM_CONT vtkm::cont::ArrayHandle<vtkm::Range> FieldRangeCompute(
|
|
const vtkm::cont::MultiBlock& multiblock,
|
|
const std::string& name,
|
|
vtkm::cont::Field::Association assoc,
|
|
TypeList)
|
|
{
|
|
VTKM_IS_LIST_TAG(TypeList);
|
|
return vtkm::cont::detail::FieldRangeComputeImpl(
|
|
multiblock, name, assoc, TypeList(), VTKM_DEFAULT_STORAGE_LIST_TAG());
|
|
}
|
|
//@}
|
|
}
|
|
} // namespace vtkm::cont
|
|
|
|
#endif
|