mirror of
https://gitlab.kitware.com/vtk/vtk-m
synced 2024-09-19 18:45:43 +00:00
3c07c77fa7
This reduces the number of weak vtables vtkm generates, resulting in a reduction of binary sizes for projects that include vtkm classes in multiple translation units.
129 lines
3.8 KiB
C++
129 lines
3.8 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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// 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 2015 Sandia Corporation.
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// Copyright 2015 UT-Battelle, LLC.
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// Copyright 2015 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_cont_CellSetStructured_h
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#define vtk_m_cont_CellSetStructured_h
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#include <vtkm/cont/vtkm_cont_export.h>
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#include <vtkm/cont/CellSet.h>
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#include <vtkm/cont/DeviceAdapter.h>
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#include <vtkm/TopologyElementTag.h>
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#include <vtkm/internal/ConnectivityStructuredInternals.h>
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#include <vtkm/exec/ConnectivityStructured.h>
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namespace vtkm {
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namespace cont {
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template<vtkm::IdComponent DIMENSION>
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class CellSetStructured : public CellSet
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{
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private:
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typedef vtkm::cont::CellSetStructured<DIMENSION> Thisclass;
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typedef vtkm::internal::ConnectivityStructuredInternals<DIMENSION>
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InternalsType;
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public:
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static const vtkm::IdComponent Dimension=DIMENSION;
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typedef typename InternalsType::SchedulingRangeType SchedulingRangeType;
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CellSetStructured(const std::string &name = std::string())
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: CellSet(name), Structure()
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{
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}
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CellSetStructured(const Thisclass &src);
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Thisclass &operator=(const Thisclass &src);
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virtual vtkm::Id GetNumberOfCells() const
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{
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return this->Structure.GetNumberOfCells();
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}
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virtual vtkm::Id GetNumberOfPoints() const
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{
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return this->Structure.GetNumberOfPoints();
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}
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virtual vtkm::Id GetNumberOfFaces() const { return -1; }
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virtual vtkm::Id GetNumberOfEdges() const { return -1; }
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void SetPointDimensions(SchedulingRangeType dimensions)
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{
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this->Structure.SetPointDimensions(dimensions);
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}
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SchedulingRangeType GetPointDimensions()
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{
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return this->Structure.GetPointDimensions();
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}
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SchedulingRangeType GetCellDimensions()
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{
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return this->Structure.GetCellDimensions();
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}
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vtkm::IdComponent
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GetNumberOfPointsInCell(vtkm::Id vtkmNotUsed(cellIndex)=0) const
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{
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return this->Structure.GetNumberOfPointsInCell();
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}
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vtkm::IdComponent GetCellShape() const
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{
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return this->Structure.GetCellShape();
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}
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template<typename TopologyElement>
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SchedulingRangeType GetSchedulingRange(TopologyElement) const;
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template<typename DeviceAdapter, typename FromTopology, typename ToTopology>
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struct ExecutionTypes {
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VTKM_IS_DEVICE_ADAPTER_TAG(DeviceAdapter);
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VTKM_IS_TOPOLOGY_ELEMENT_TAG(FromTopology);
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VTKM_IS_TOPOLOGY_ELEMENT_TAG(ToTopology);
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typedef vtkm::exec::ConnectivityStructured<FromTopology,ToTopology,Dimension> ExecObjectType;
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};
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template<typename DeviceAdapter, typename FromTopology, typename ToTopology>
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typename ExecutionTypes<DeviceAdapter,FromTopology,ToTopology>::ExecObjectType
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PrepareForInput(DeviceAdapter, FromTopology, ToTopology) const;
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virtual void PrintSummary(std::ostream &out) const;
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private:
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InternalsType Structure;
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};
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#ifndef vtkm_cont_CellSetStructured_cxx
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extern template class VTKM_CONT_TEMPLATE_EXPORT CellSetStructured<1>;
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extern template class VTKM_CONT_TEMPLATE_EXPORT CellSetStructured<2>;
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extern template class VTKM_CONT_TEMPLATE_EXPORT CellSetStructured<3>;
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#endif
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}
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} // namespace vtkm::cont
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#include <vtkm/cont/CellSetStructured.hxx>
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#endif //vtk_m_cont_CellSetStructured_h
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