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https://gitlab.kitware.com/vtk/vtk-m
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e488967c8f
The TryExecute function was based off of the ResolveFieldTypeAnd* classes made for filters. To reduce the amount of code duplication, modify these two filter classes to use the more general TryExecute functionality.
103 lines
3.1 KiB
C++
103 lines
3.1 KiB
C++
//============================================================================
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// Copyright (c) Kitware, Inc.
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// All rights reserved.
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// See LICENSE.txt for details.
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// This software is distributed WITHOUT ANY WARRANTY; without even
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// the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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// PURPOSE. See the above copyright notice for more information.
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//
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// Copyright 2014 Sandia Corporation.
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// Copyright 2014 UT-Battelle, LLC.
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// Copyright 2014 Los Alamos National Security.
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//
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// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
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// the U.S. Government retains certain rights in this software.
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//
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// Under the terms of Contract DE-AC52-06NA25396 with Los Alamos National
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// Laboratory (LANL), the U.S. Government retains certain rights in
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// this software.
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//============================================================================
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#ifndef vtk_m_filter_DataSetFilter_h
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#define vtk_m_filter_DataSetFilter_h
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#include <vtkm/cont/DataSet.h>
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#include <vtkm/cont/DynamicCellSet.h>
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#include <vtkm/cont/CoordinateSystem.h>
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#include <vtkm/cont/Field.h>
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#include <vtkm/cont/internal/RuntimeDeviceTracker.h>
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#include <vtkm/filter/PolicyBase.h>
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#include <vtkm/filter/ResultDataSet.h>
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namespace vtkm {
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namespace filter {
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template<class Derived>
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class FilterDataSet
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{
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public:
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VTKM_CONT_EXPORT
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FilterDataSet();
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VTKM_CONT_EXPORT
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void SetActiveCellSet(vtkm::Id index)
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{ this->CellSetIndex = index; }
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VTKM_CONT_EXPORT
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vtkm::Id GetActiveCellSetIndex() const
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{ return this->CellSetIndex; }
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VTKM_CONT_EXPORT
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void SetActiveCoordinateSystem(vtkm::Id index)
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{ this->CoordinateSystemIndex = index; }
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VTKM_CONT_EXPORT
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vtkm::Id GetActiveCoordinateSystemIndex() const
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{ return this->CoordinateSystemIndex; }
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VTKM_CONT_EXPORT
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ResultDataSet Execute(const vtkm::cont::DataSet &input);
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template<typename DerivedPolicy>
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VTKM_CONT_EXPORT
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ResultDataSet Execute(const vtkm::cont::DataSet &input,
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const vtkm::filter::PolicyBase<DerivedPolicy>& policy );
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//From the field we can extract the association component
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// ASSOC_ANY -> unable to map
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// ASSOC_WHOLE_MESH -> (I think this is points)
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// ASSOC_POINTS -> map using point mapping
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// ASSOC_CELL_SET -> how do we map this?
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// ASSOC_LOGICAL_DIM -> unable to map?
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VTKM_CONT_EXPORT
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bool MapFieldOntoOutput(ResultDataSet& result,
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const vtkm::cont::Field& field);
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template<typename DerivedPolicy>
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VTKM_CONT_EXPORT
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bool MapFieldOntoOutput(ResultDataSet& result,
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const vtkm::cont::Field& field,
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const vtkm::filter::PolicyBase<DerivedPolicy>& policy);
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private:
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template<typename DerivedPolicy>
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VTKM_CONT_EXPORT
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ResultDataSet PrepareForExecution(const vtkm::cont::DataSet& input,
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const vtkm::filter::PolicyBase<DerivedPolicy>& policy);
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std::string OutputFieldName;
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vtkm::Id CellSetIndex;
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vtkm::Id CoordinateSystemIndex;
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vtkm::cont::internal::RuntimeDeviceTracker Tracker;
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};
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}
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} // namespace vtkm::filter
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#include <vtkm/filter/FilterDataSet.hxx>
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#endif // vtk_m_filter_DataSetFilter_h
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