mirror of
https://gitlab.kitware.com/vtk/vtk-m
synced 2024-09-19 18:45:43 +00:00
dcbb444a74
- Adding VTKM_CONT_EXPORT to CellLocator - Removing whitespaces - Fixing warnings of unused typedef
94 lines
2.6 KiB
C++
94 lines
2.6 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 2017 National Technology & Engineering Solutions of Sandia, LLC (NTESS).
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// Copyright 2017 UT-Battelle, LLC.
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// Copyright 2017 Los Alamos National Security.
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//
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// Under the terms of Contract DE-NA0003525 with NTESS,
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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_CellLocator_h
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#define vtk_m_cont_CellLocator_h
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#include <vtkm/Types.h>
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#include <vtkm/cont/CoordinateSystem.h>
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#include <vtkm/cont/DeviceAdapter.h>
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#include <vtkm/cont/DynamicCellSet.h>
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#include <vtkm/cont/ExecutionObjectBase.h>
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#include <vtkm/exec/CellLocator.h>
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namespace vtkm
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{
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namespace cont
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{
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class VTKM_CONT_EXPORT CellLocator : public vtkm::cont::ExecutionObjectBase
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{
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private:
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using HandleType = vtkm::cont::VirtualObjectHandle<vtkm::exec::CellLocator>;
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public:
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CellLocator()
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: Dirty(true)
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{
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}
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vtkm::cont::DynamicCellSet GetCellSet() const { return CellSet; }
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void SetCellSet(const vtkm::cont::DynamicCellSet& cellSet)
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{
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CellSet = cellSet;
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SetDirty();
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}
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vtkm::cont::CoordinateSystem GetCoordinates() const { return Coords; }
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void SetCoordinates(const vtkm::cont::CoordinateSystem& coords)
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{
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Coords = coords;
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SetDirty();
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}
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void Update()
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{
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if (Dirty)
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Build();
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Dirty = false;
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}
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template <typename DeviceAdapter>
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VTKM_CONT const vtkm::exec::CellLocator* PrepareForExecution(DeviceAdapter) const
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{
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vtkm::cont::DeviceAdapterId deviceId = vtkm::cont::DeviceAdapterTraits<DeviceAdapter>::GetId();
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return PrepareForExecutionImpl(deviceId).PrepareForExecution(DeviceAdapter());
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}
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protected:
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void SetDirty() { Dirty = true; }
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//This is going to need a TryExecute
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VTKM_CONT virtual void Build() = 0;
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VTKM_CONT virtual const HandleType PrepareForExecutionImpl(const vtkm::Int8 device) const = 0;
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private:
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vtkm::cont::DynamicCellSet CellSet;
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vtkm::cont::CoordinateSystem Coords;
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bool Dirty;
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};
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} // namespace cont
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} // namespace vtkm
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#endif // vtk_m_cont_CellLocator_h
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