random_uniform_distribution.h

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/*
  Copyright (C) 2018-2024 by the authors of the World Builder code.

  This file is part of the World Builder.

   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 2 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 <https://www.gnu.org/licenses/>.
*/

#ifndef WORLD_BUILDER_FEATURES_MANTLE_LAYER_MODELS_GRAINS_RANDOM_UNIFORM_DISTRIBUTION_H
#define WORLD_BUILDER_FEATURES_MANTLE_LAYER_MODELS_GRAINS_RANDOM_UNIFORM_DISTRIBUTION_H


#include "world_builder/features/mantle_layer_models/grains/interface.h"
#include "world_builder/objects/surface.h"

namespace WorldBuilder
{

  namespace Features
  {
    namespace MantleLayerModels
    {
      namespace Grains
      {
        class RandomUniformDistribution final: public Interface
        {
          public:
            RandomUniformDistribution(WorldBuilder::World *world);

            ~RandomUniformDistribution() override final;

            static void declare_entries(Parameters &prm,
                                        const std::string &parent_name = "");

            static void declare_grain_size_model_entries(
              Parameters &prm, const std::string &parent_name,
              const std::vector<std::string> &required_entries);

            static void
            declare_fixed_size_model_entries(Parameters &prm,
                                             const std::string &parent_name = "");

            void parse_entries(Parameters &prm, const std::vector<Point<2>> &coordinates) override final;

            WorldBuilder::grains
            get_grains(const Point<3> &position,
                       const Objects::NaturalCoordinate &position_in_natural_coordinates,
                       const double depth,
                       const unsigned int composition_number,
                       WorldBuilder::grains grains,
                       const double feature_min_depth,
                       const double feature_max_depth) const override final;

          private:
            // uniform grains submodule parameters
            double min_depth;
            Objects::Surface min_depth_surface;
            double max_depth;
            Objects::Surface max_depth_surface;
            std::vector<unsigned int> grains;
            std::vector<unsigned int> compositions;
            std::string operation;
            std::vector<double> grain_sizes;
            std::vector<bool> normalize_grain_sizes;
        };
      } // namespace Grains
    }   // namespace MantleLayerModels
  }     // namespace Features
} // namespace WorldBuilder

#endif