2019-09-09 13:39:23 +00:00
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//============================================================================
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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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//
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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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#define vtkm_filter_ExtractStructured_cxx
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#include <vtkm/filter/ExtractStructured.h>
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2020-02-06 21:58:59 +00:00
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#include <vtkm/filter/MapFieldPermutation.h>
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2019-09-09 13:39:23 +00:00
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namespace vtkm
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{
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namespace filter
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{
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//-----------------------------------------------------------------------------
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ExtractStructured::ExtractStructured()
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: vtkm::filter::FilterDataSet<ExtractStructured>()
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, VOI(vtkm::RangeId3(0, -1, 0, -1, 0, -1))
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, SampleRate(vtkm::Id3(1, 1, 1))
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, IncludeBoundary(false)
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, IncludeOffset(false)
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, Worklet()
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{
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}
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2020-02-06 21:58:59 +00:00
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//-----------------------------------------------------------------------------
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bool ExtractStructured::MapFieldOntoOutput(vtkm::cont::DataSet& result,
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const vtkm::cont::Field& field)
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{
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if (field.IsFieldPoint())
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{
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return vtkm::filter::MapFieldPermutation(field, this->PointFieldMap, result);
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}
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2020-02-19 17:34:24 +00:00
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else if (field.IsFieldCell())
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2020-02-06 21:58:59 +00:00
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{
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return vtkm::filter::MapFieldPermutation(field, this->CellFieldMap, result);
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}
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2020-02-19 17:34:24 +00:00
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else if (field.IsFieldGlobal())
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{
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result.AddField(field);
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return true;
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}
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else
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{
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return false;
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}
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2020-02-06 21:58:59 +00:00
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}
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//-----------------------------------------------------------------------------
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void ExtractStructured::PostExecute(const vtkm::cont::PartitionedDataSet&,
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vtkm::cont::PartitionedDataSet&)
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{
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this->CellFieldMap.ReleaseResources();
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this->PointFieldMap.ReleaseResources();
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}
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2019-09-09 13:39:23 +00:00
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//-----------------------------------------------------------------------------
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VTKM_FILTER_INSTANTIATE_EXECUTE_METHOD(ExtractStructured);
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}
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}
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