91 lines
3.1 KiB
C++
91 lines
3.1 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_exec_arg_ThreadIndicesCellNeighborhood_h
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#define vtk_m_exec_arg_ThreadIndicesCellNeighborhood_h
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#include <vtkm/exec/BoundaryState.h>
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#include <vtkm/exec/ConnectivityStructured.h>
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#include <vtkm/exec/arg/ThreadIndicesBasic.h>
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#include <vtkm/exec/arg/ThreadIndicesNeighborhood.h>
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#include <vtkm/exec/arg/ThreadIndicesTopologyMap.h> //for Deflate and Inflate
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#include <vtkm/Math.h>
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namespace vtkm
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{
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namespace exec
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{
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namespace arg
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{
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/// \brief Container for thread information in a WorkletCellNeighborhood.
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///
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///
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class ThreadIndicesCellNeighborhood : public vtkm::exec::arg::ThreadIndicesNeighborhood
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{
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using Superclass = vtkm::exec::arg::ThreadIndicesNeighborhood;
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public:
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template <vtkm::IdComponent Dimension>
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VTKM_EXEC ThreadIndicesCellNeighborhood(
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const vtkm::Id3& threadIndex3D,
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vtkm::Id threadIndex1D,
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const vtkm::exec::ConnectivityStructured<vtkm::TopologyElementTagPoint,
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vtkm::TopologyElementTagCell,
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Dimension>& connectivity)
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: Superclass(
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threadIndex1D,
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vtkm::exec::BoundaryState{ threadIndex3D, detail::To3D(connectivity.GetCellDimensions()) })
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{
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}
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template <vtkm::IdComponent Dimension>
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VTKM_EXEC ThreadIndicesCellNeighborhood(
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const vtkm::Id3& threadIndex3D,
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vtkm::Id threadIndex1D,
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vtkm::Id inputIndex,
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vtkm::IdComponent visitIndex,
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vtkm::Id outputIndex,
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const vtkm::exec::ConnectivityStructured<vtkm::TopologyElementTagPoint,
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vtkm::TopologyElementTagCell,
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Dimension>& connectivity)
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: Superclass(
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threadIndex1D,
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inputIndex,
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visitIndex,
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outputIndex,
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vtkm::exec::BoundaryState{ threadIndex3D, detail::To3D(connectivity.GetCellDimensions()) })
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{
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}
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template <vtkm::IdComponent Dimension>
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VTKM_EXEC ThreadIndicesCellNeighborhood(
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vtkm::Id threadIndex,
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vtkm::Id inputIndex,
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vtkm::IdComponent visitIndex,
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vtkm::Id outputIndex,
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const vtkm::exec::ConnectivityStructured<vtkm::TopologyElementTagPoint,
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vtkm::TopologyElementTagCell,
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Dimension>& connectivity)
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: Superclass(
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threadIndex,
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inputIndex,
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visitIndex,
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outputIndex,
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vtkm::exec::BoundaryState{ detail::To3D(connectivity.FlatToLogicalToIndex(inputIndex)),
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detail::To3D(connectivity.GetCellDimensions()) })
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{
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}
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};
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}
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}
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} // namespace vtkm::exec::arg
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#endif //vtk_m_exec_arg_ThreadIndicesCellNeighborhood_h
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