b8febd1c01
The Invoke of the topology dispatcher is also changed to expect a concrete cell set (which the DynamicCellSet is automatically cast to) rather than a connectivity structure. The dispatcher calls the GetNodeToCellConnectivity method for you. (That is currently the only one supported.)
146 lines
3.9 KiB
C++
146 lines
3.9 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_DataSet_h
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#define vtk_m_cont_DataSet_h
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#include <vtkm/CellType.h>
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#include <vtkm/cont/ArrayHandle.h>
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#include <vtkm/cont/Field.h>
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#include <vtkm/cont/DynamicArrayHandle.h>
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#include <vtkm/cont/DynamicCellSet.h>
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#include <vtkm/cont/DeviceAdapterAlgorithm.h>
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#include <vtkm/cont/ExplicitConnectivity.h>
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#include <vtkm/RegularConnectivity.h>
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#include <vtkm/cont/CoordinateSystem.h>
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#include <vtkm/cont/ErrorControlBadValue.h>
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namespace vtkm {
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namespace cont {
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class DataSet
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{
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public:
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VTKM_CONT_EXPORT
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DataSet()
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{
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}
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VTKM_CONT_EXPORT
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void AddField(Field field)
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{
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this->Fields.push_back(field);
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}
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VTKM_CONT_EXPORT
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const vtkm::cont::Field &GetField(vtkm::Id index) const
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{
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VTKM_ASSERT_CONT((index >= 0) &&
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(index <= static_cast<vtkm::Id>(this->Fields.size())));
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return this->Fields[static_cast<std::size_t>(index)];
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}
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VTKM_CONT_EXPORT
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const vtkm::cont::Field &GetField(const std::string &name) const
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{
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for (std::size_t i=0; i < this->Fields.size(); ++i)
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{
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if (this->Fields[i].GetName() == name)
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{
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return this->Fields[i];
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}
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}
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throw vtkm::cont::ErrorControlBadValue("No field with requested name");
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}
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VTKM_CONT_EXPORT
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vtkm::cont::DynamicCellSet GetCellSet(vtkm::Id index=0) const
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{
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VTKM_ASSERT_CONT((index >= 0) &&
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(index <= static_cast<vtkm::Id>(this->CellSets.size())));
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return this->CellSets[static_cast<std::size_t>(index)];
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}
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VTKM_CONT_EXPORT
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void AddCoordinateSystem(vtkm::cont::CoordinateSystem cs)
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{
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this->CoordSystems.push_back(cs);
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}
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VTKM_CONT_EXPORT
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void AddCellSet(vtkm::cont::DynamicCellSet cellSet)
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{
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this->CellSets.push_back(cellSet);
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}
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template<typename CellSetType>
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VTKM_CONT_EXPORT
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void AddCellSet(const CellSetType &cellSet)
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{
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VTKM_IS_CELL_SET(CellSetType);
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this->CellSets.push_back(vtkm::cont::DynamicCellSet(cellSet));
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}
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VTKM_CONT_EXPORT
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vtkm::Id GetNumberOfCellSets() const
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{
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return static_cast<vtkm::Id>(this->CellSets.size());
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}
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VTKM_CONT_EXPORT
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vtkm::Id GetNumberOfFields() const
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{
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return static_cast<vtkm::Id>(this->Fields.size());
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}
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VTKM_CONT_EXPORT
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void PrintSummary(std::ostream &out) const
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{
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out<<"DataSet:\n";
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out<<" CoordSystems["<<this->CoordSystems.size()<<"]\n";
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for (std::size_t i = 0; i < this->CoordSystems.size(); i++)
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{
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this->CoordSystems[i].PrintSummary(out);
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}
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out<<" CellSets["<<this->GetNumberOfCellSets()<<"]\n";
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for (vtkm::Id i = 0; i < this->GetNumberOfCellSets(); i++)
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{
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this->GetCellSet(i).GetCellSet().PrintSummary(out);
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}
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out<<" Fields["<<this->GetNumberOfFields()<<"]\n";
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for (vtkm::Id i = 0; i < this->GetNumberOfFields(); i++)
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{
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this->GetField(i).PrintSummary(out);
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}
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}
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private:
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std::vector<vtkm::cont::CoordinateSystem> CoordSystems;
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std::vector<vtkm::cont::Field> Fields;
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std::vector<vtkm::cont::DynamicCellSet> CellSets;
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};
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} // namespace cont
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} // namespace vtkm
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#endif //vtk_m_cont_DataSet_h
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