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https://gitlab.kitware.com/vtk/vtk-m
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clang-format BinPack settings have been disabled to make sure that the VTK-m style guideline is obeyed.
78 lines
2.6 KiB
C++
78 lines
2.6 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_ClipWithField_h
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#define vtk_m_filter_ClipWithField_h
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#include <vtkm/filter/FilterDataSetWithField.h>
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#include <vtkm/worklet/Clip.h>
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namespace vtkm
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{
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namespace filter
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{
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class ClipWithField : public vtkm::filter::FilterDataSetWithField<ClipWithField>
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{
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public:
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VTKM_CONT
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ClipWithField();
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VTKM_CONT
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void SetClipValue(vtkm::Float64 value) { this->ClipValue = value; }
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VTKM_CONT
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vtkm::Float64 GetClipValue() const { return this->ClipValue; }
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template <typename T, typename StorageType, typename DerivedPolicy, typename DeviceAdapter>
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VTKM_CONT vtkm::filter::ResultDataSet DoExecute(
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const vtkm::cont::DataSet& input,
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const vtkm::cont::ArrayHandle<T, StorageType>& field,
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const vtkm::filter::FieldMetadata& fieldMeta,
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const vtkm::filter::PolicyBase<DerivedPolicy>& policy,
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const DeviceAdapter& tag);
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//Map a new field onto the resulting dataset after running the filter.
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//This call is only valid after Execute has been called.
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template <typename T, typename StorageType, typename DerivedPolicy, typename DeviceAdapter>
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VTKM_CONT bool DoMapField(vtkm::filter::ResultDataSet& 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>& policy,
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const DeviceAdapter& tag);
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private:
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vtkm::Float64 ClipValue;
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vtkm::worklet::Clip Worklet;
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};
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template <>
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class FilterTraits<ClipWithField>
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{ //currently the Clip filter only works on scalar data.
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public:
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typedef TypeListTagScalarAll InputFieldTypeList;
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};
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}
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} // namespace vtkm::filter
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#include <vtkm/filter/ClipWithField.hxx>
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#endif // vtk_m_filter_ClipWithField_h
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