AMReX/tagging_method/TagBuffer.hpp

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// Copyright (c) 2019 Maikel Nadolski
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
 
#ifndef FUB_AMREX_TAG_BUFFER_HPP
#define FUB_AMREX_TAG_BUFFER_HPP
 
#include "fub/AMReX/GriddingAlgorithm.hpp"
 
namespace fub::amrex {
 
class TagBuffer {
public:
  explicit TagBuffer(int width) : buffer_width_{width} {}
 
  int GetTagWidth() const noexcept { return buffer_width_; }
 
  void TagCellsForRefinement(::amrex::TagBoxArray& tags,
                             const GriddingAlgorithm& gridding, int level,
                             Duration t) const noexcept;
 
  void TagCellsForRefinement(::amrex::TagBoxArray& tags) const noexcept;
 
private:
  int buffer_width_{};
};
 
} // namespace fub::amrex
 
#endif // !TAGBUFFER_HPP