mirror of
https://gitlab.kitware.com/vtk/vtk-m
synced 2024-09-19 10:35:42 +00:00
51 lines
1.8 KiB
C++
51 lines
1.8 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_WarpVector_hxx
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#define vtk_m_filter_WarpVector_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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//-----------------------------------------------------------------------------
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inline VTKM_CONT WarpVector::WarpVector(vtkm::FloatDefault scale)
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: vtkm::filter::FilterField<WarpVector>()
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, Worklet()
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, VectorFieldName("normal")
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, VectorFieldAssociation(vtkm::cont::Field::Association::ANY)
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, Scale(scale)
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{
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this->SetOutputFieldName("warpvector");
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}
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//-----------------------------------------------------------------------------
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template <typename T, typename StorageType, typename DerivedPolicy>
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inline VTKM_CONT vtkm::cont::DataSet WarpVector::DoExecute(
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const vtkm::cont::DataSet& inDataSet,
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const vtkm::cont::ArrayHandle<vtkm::Vec<T, 3>, StorageType>& field,
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const vtkm::filter::FieldMetadata& fieldMetadata,
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vtkm::filter::PolicyBase<DerivedPolicy> policy)
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{
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using vecType = vtkm::Vec<T, 3>;
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vtkm::cont::Field vectorF =
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inDataSet.GetField(this->VectorFieldName, this->VectorFieldAssociation);
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vtkm::cont::ArrayHandle<vecType> result;
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this->Worklet.Run(field,
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vtkm::filter::ApplyPolicyFieldOfType<vecType>(vectorF, policy, *this),
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this->Scale,
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result);
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return CreateResult(inDataSet, result, this->GetOutputFieldName(), fieldMetadata);
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}
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}
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}
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#endif
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