/**
 * Stone of Orthanc
 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
 * Department, University Hospital of Liege, Belgium
 * Copyright (C) 2017-2023 Osimis S.A., Belgium
 * Copyright (C) 2021-2024 Sebastien Jodogne, ICTEAM UCLouvain, Belgium
 *
 * This program is free software: you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public License
 * as published by the Free Software Foundation, either version 3 of
 * the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this program. If not, see
 * <http://www.gnu.org/licenses/>.
 **/


#pragma once

namespace OrthancStone
{
  class Windowing
  {
  private:
    double  center_;
    double  width_;

  public:
    Windowing() :
      center_(128),
      width_(256)
    {
    }

    Windowing(double center,
              double width);

    double GetCenter() const
    {
      return center_;
    }

    double GetWidth() const
    {
      return width_;
    }

    void GetBounds(double& low,
                   double& high) const;

    bool IsNear(const Windowing& other) const;
  };
}