lithosphere_mask.h

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// ------------------------------------------------------
//
// SPDX-License-Identifier: GPL-2.0-or-later
//
// SPDX-FileCopyrightText: Copyright (C) 2019-2026 by the ASPECT authors.
//
// This file is part of ASPECT.
//
// Detailed license information governing the source code and
// contributions can be found in the folder LICENSES and in
// LICENSE and CONTRIBUTING.md at the top level directory.
//
// ------------------------------------------------------


#ifndef _aspect_initial_temperature_lithosphere_mask_h
#define _aspect_initial_temperature_lithosphere_mask_h

#include <aspect/initial_temperature/interface.h>
#include <aspect/simulator_access.h>
#include <aspect/utilities.h>


namespace aspect
{
  namespace InitialTemperature
  {
    namespace LABDepth
    {
      template <int dim>
      class LABDepthLookup : public SimulatorAccess<dim>
      {
        public:
          LABDepthLookup ();

          void
          initialize ();

          double
          get_lab_depth (const Point<dim> &position) const;

          static
          void
          declare_parameters (ParameterHandler &prm);

          void
          parse_parameters (ParameterHandler &prm);

        private:
          Utilities::StructuredDataLookup<2> lab_depths;

          std::string data_directory;

          std::string LAB_file_name;

          enum LABDepthSource
          {
            Value,
            File
          };

          LABDepthSource LAB_depth_source;

          double max_depth;
      };
    }

    template <int dim>
    class LithosphereMask : public Interface<dim>, public SimulatorAccess<dim>
    {
      public:
        void
        initialize () override;

        double
        initial_temperature (const Point<dim> &position) const override;

        static
        void
        declare_parameters (ParameterHandler &prm);

        void
        parse_parameters (ParameterHandler &prm) override;

      private:
        double lithosphere_temperature;

        LABDepth::LABDepthLookup<dim> lab_depth_lookup;
    };

  }
}

#endif