2018-06-22 20:21:07 +00:00
|
|
|
//============================================================================
|
|
|
|
// Copyright (c) Kitware, Inc.
|
|
|
|
// All rights reserved.
|
|
|
|
// See LICENSE.txt for details.
|
|
|
|
// This software is distributed WITHOUT ANY WARRANTY; without even
|
|
|
|
// the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
|
|
|
// PURPOSE. See the above copyright notice for more information.
|
|
|
|
//
|
|
|
|
// Copyright 2017 National Technology & Engineering Solutions of Sandia, LLC (NTESS).
|
|
|
|
// Copyright 2014 UT-Battelle, LLC.
|
|
|
|
// Copyright 2018 Los Alamos National Security.
|
|
|
|
//
|
|
|
|
// Under the terms of Contract DE-NA0003525 with NTESS,
|
|
|
|
// the U.S. Government retains certain rights in this software.
|
|
|
|
//
|
|
|
|
// Under the terms of Contract DE-AC52-06NA25396 with Los Alamos National
|
|
|
|
// Laboratory (LANL), the U.S. Government retains certain rights in
|
|
|
|
// this software.
|
|
|
|
//============================================================================
|
|
|
|
#ifndef vtk_m_exec_PointLocator_h
|
|
|
|
#define vtk_m_exec_PointLocator_h
|
|
|
|
|
|
|
|
#include <vtkm/VirtualObjectBase.h>
|
|
|
|
|
|
|
|
namespace vtkm
|
|
|
|
{
|
|
|
|
namespace exec
|
|
|
|
{
|
|
|
|
|
|
|
|
class PointLocator : public vtkm::VirtualObjectBase
|
|
|
|
{
|
|
|
|
public:
|
2018-06-27 11:06:56 +00:00
|
|
|
VTKM_EXEC virtual void FindNearestNeighbor(const vtkm::Vec<vtkm::FloatDefault, 3>& queryPoint,
|
2018-06-22 23:11:03 +00:00
|
|
|
vtkm::Id& pointId,
|
2018-07-01 09:27:35 +00:00
|
|
|
vtkm::FloatDefault& distanceSquared) const = 0;
|
2018-06-22 20:21:07 +00:00
|
|
|
};
|
|
|
|
}
|
|
|
|
}
|
2018-06-26 19:44:05 +00:00
|
|
|
#endif // vtk_m_exec_PointLocator_h
|