mirror of
https://gitlab.kitware.com/vtk/vtk-m
synced 2024-09-19 18:45:43 +00:00
e4aa20594a
This commit changes how CoordinateSystemTransforms write their result. Before theoy would write their result in a DataSet in which the new Coords where stored in a field with the name of: - cylindricalCoordinateSystemTransform - sphericalCoordinateSystemTransform Now, they write their results as a DataSet in which its first Coords are the transformed Coords. Previous Coordinates are appended Signed-off-by: Vicente Adolfo Bolea Sanchez <vicente.bolea@kitware.com>
76 lines
2.5 KiB
C++
76 lines
2.5 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_CoordianteSystemTransform_hxx
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#define vtk_m_filter_CoordianteSystemTransform_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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template <typename T, typename StorageType, typename DerivedPolicy>
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inline VTKM_CONT vtkm::cont::DataSet CylindricalCoordinateTransform::DoExecute(
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const vtkm::cont::DataSet& inDataSet,
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const vtkm::cont::ArrayHandle<T, StorageType>& field,
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const vtkm::filter::FieldMetadata& vtkmNotUsed(fieldMetadata),
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const vtkm::filter::PolicyBase<DerivedPolicy>&)
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{
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vtkm::cont::ArrayHandle<T> outArray;
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vtkm::cont::DataSet outDataSet;
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this->Worklet.Run(field, outArray);
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// We first add the result coords to keep them at the first position
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// of the resulting dataset.
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outDataSet.AddCoordinateSystem(vtkm::cont::CoordinateSystem("coordinates", outArray));
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for (int i = 0; i < inDataSet.GetNumberOfCoordinateSystems(); i++)
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{
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outDataSet.AddCoordinateSystem(inDataSet.GetCoordinateSystem(i));
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}
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outDataSet.SetCellSet(inDataSet.GetCellSet());
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return outDataSet;
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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 SphericalCoordinateTransform::DoExecute(
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const vtkm::cont::DataSet& inDataSet,
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const vtkm::cont::ArrayHandle<T, StorageType>& field,
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const vtkm::filter::FieldMetadata& vtkmNotUsed(fieldMetadata),
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const vtkm::filter::PolicyBase<DerivedPolicy>&)
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{
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vtkm::cont::ArrayHandle<T> outArray;
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vtkm::cont::DataSet outDataSet;
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this->Worklet.Run(field, outArray);
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// We first add the result coords to keep them at the first position
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// of the resulting dataset.
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outDataSet.AddCoordinateSystem(vtkm::cont::CoordinateSystem("coordinates", outArray));
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for (int i = 0; i < inDataSet.GetNumberOfCoordinateSystems(); i++)
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{
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outDataSet.AddCoordinateSystem(inDataSet.GetCoordinateSystem(i));
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}
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outDataSet.SetCellSet(inDataSet.GetCellSet());
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return outDataSet;
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}
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}
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} // namespace vtkm::filter
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#endif
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