mirror of
https://gitlab.kitware.com/vtk/vtk-m
synced 2024-09-20 02:55:47 +00:00
87 lines
3.1 KiB
C++
87 lines
3.1 KiB
C++
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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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// 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 National Technology & Engineering Solutions of Sandia, LLC (NTESS).
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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-NA0003525 with NTESS,
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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_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.AddCellSet(geometry.GetCellSet());
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this->Geometry.AddCoordinateSystem(geometry.GetCoordinateSystem());
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}
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template <typename DerivedPolicy, typename DeviceAdapter>
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VTKM_CONT inline vtkm::filter::Result Probe::DoExecute(
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const vtkm::cont::DataSet& input,
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const vtkm::filter::PolicyBase<DerivedPolicy>& policy,
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const DeviceAdapter& device)
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{
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this->Worklet.Run(
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vtkm::filter::ApplyPolicy(input.GetCellSet(this->GetActiveCellSetIndex()), policy),
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input.GetCoordinateSystem(this->GetActiveCoordinateSystemIndex()),
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this->Geometry.GetCoordinateSystem().GetData(),
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device);
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auto output = this->Geometry;
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auto hpf = this->Worklet.GetHiddenPointsField(device);
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auto hcf = this->Worklet.GetHiddenCellsField(
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vtkm::filter::ApplyPolicy(output.GetCellSet(), policy), device);
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output.AddField(vtkm::cont::Field("HIDDEN", vtkm::cont::Field::ASSOC_POINTS, hpf));
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output.AddField(vtkm::cont::Field(
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"HIDDEN", vtkm::cont::Field::ASSOC_CELL_SET, output.GetCellSet().GetName(), hcf));
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return vtkm::filter::Result(output);
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}
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template <typename T, typename StorageType, typename DerivedPolicy, typename DeviceAdapter>
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VTKM_CONT inline bool Probe::DoMapField(vtkm::filter::Result& 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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const vtkm::filter::PolicyBase<DerivedPolicy>&,
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const DeviceAdapter& device)
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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, device, typename DerivedPolicy::AllCellSetList());
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result.GetDataSet().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, device);
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result.GetDataSet().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 // vtk_m_filter_Probe_hxx
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