71 lines
2.3 KiB
C++
71 lines
2.3 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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//
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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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#ifndef vtk_m_filter_Probe_hxx
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#define vtk_m_filter_Probe_hxx
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namespace vtkm
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{
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namespace filter
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{
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VTKM_CONT
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inline void Probe::SetGeometry(const vtkm::cont::DataSet& geometry)
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{
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this->Geometry = vtkm::cont::DataSet();
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this->Geometry.SetCellSet(geometry.GetCellSet());
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this->Geometry.AddCoordinateSystem(geometry.GetCoordinateSystem());
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}
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template <typename DerivedPolicy>
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VTKM_CONT inline vtkm::cont::DataSet Probe::DoExecute(
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const vtkm::cont::DataSet& input,
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vtkm::filter::PolicyBase<DerivedPolicy> policy)
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{
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this->Worklet.Run(vtkm::filter::ApplyPolicyCellSet(input.GetCellSet(), policy),
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input.GetCoordinateSystem(this->GetActiveCoordinateSystemIndex()),
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this->Geometry.GetCoordinateSystem().GetData());
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auto output = this->Geometry;
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auto hpf = this->Worklet.GetHiddenPointsField();
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auto hcf = this->Worklet.GetHiddenCellsField(
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vtkm::filter::ApplyPolicyCellSet(output.GetCellSet(), policy));
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output.AddField(vtkm::cont::make_FieldPoint("HIDDEN", hpf));
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output.AddField(vtkm::cont::make_FieldCell("HIDDEN", hcf));
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return output;
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}
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template <typename T, typename StorageType, typename DerivedPolicy>
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VTKM_CONT inline bool Probe::DoMapField(vtkm::cont::DataSet& result,
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const vtkm::cont::ArrayHandle<T, StorageType>& input,
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const vtkm::filter::FieldMetadata& fieldMeta,
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vtkm::filter::PolicyBase<DerivedPolicy>)
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{
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if (fieldMeta.IsPointField())
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{
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auto fieldArray =
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this->Worklet.ProcessPointField(input, typename DerivedPolicy::AllCellSetList());
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result.AddField(fieldMeta.AsField(fieldArray));
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return true;
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}
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else if (fieldMeta.IsCellField())
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{
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auto fieldArray = this->Worklet.ProcessCellField(input);
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result.AddField(fieldMeta.AsField(fieldArray));
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return true;
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}
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return false;
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}
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}
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} // vtkm::filter
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#endif
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