mirror of
https://gitlab.kitware.com/vtk/vtk-m
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afd0409189
9b56d41fe Fixing Rectilinear Grid Cell Locator 10e9d47dc Removing std::out print statement from test 34c7b57d8 Merge branch 'code_sprint_locator_fixes' of gitlab.kitware.com:ayenpure/vtk-m into code_sprint_locator_fixes 62ee1a2c8 Updates to the Cell Locators 7eb0de5b7 Merge branch 'code_sprint_locator_fixes' of gitlab.kitware.com:ayenpure/vtk-m into code_sprint_locator_fixes 866b0798d Resolving type warnings c062f2e26 Merge branch 'master' of https://gitlab.kitware.com/vtk/vtk-m into code_sprint_locator_fixes 797c83891 Adding default constructor and removing wrong comment ... Acked-by: Kitware Robot <kwrobot@kitware.com> Acked-by: Kenneth Moreland <kmorel@sandia.gov> Merge-request: !1395
76 lines
2.1 KiB
C++
76 lines
2.1 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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// 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 2014 UT-Battelle, LLC.
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// Copyright 2018 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_PointLocator_h
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#define vtk_m_cont_PointLocator_h
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#include <vtkm/cont/CoordinateSystem.h>
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#include <vtkm/cont/ExecutionObjectBase.h>
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#include <vtkm/cont/VirtualObjectHandle.h>
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#include <vtkm/exec/PointLocator.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 PointLocator : public vtkm::cont::ExecutionObjectBase
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{
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public:
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PointLocator()
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: dirty(true)
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{
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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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dirty = true;
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}
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virtual void Build() = 0;
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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::PointLocator* PrepareForExecution(DeviceAdapter device) const
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{
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return PrepareForExecutionImpl(device).PrepareForExecution(device);
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}
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using HandleType = vtkm::cont::VirtualObjectHandle<vtkm::exec::PointLocator>;
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VTKM_CONT virtual const HandleType PrepareForExecutionImpl(
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vtkm::cont::DeviceAdapterId deviceId) const = 0;
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private:
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vtkm::cont::CoordinateSystem Coords;
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bool dirty;
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};
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}
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}
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#endif // vtk_m_cont_PointLocator_h
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