PatternedMeshGenerator.h

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//* This file is part of the MOOSE framework
//* https://www.mooseframework.org
//*
//* All rights reserved, see COPYRIGHT for full restrictions
//* https://github.com/idaholab/moose/blob/master/COPYRIGHT
//*
//* Licensed under LGPL 2.1, please see LICENSE for details
//* https://www.gnu.org/licenses/lgpl-2.1.html

#pragma once

#include "MeshGenerator.h"
#include "libmesh/replicated_mesh.h"

class PatternedMeshGenerator : public MeshGenerator
{
public:
  static InputParameters validParams();

  PatternedMeshGenerator(const InputParameters & parameters);

  std::unique_ptr<MeshBase> generate() override;

protected:
  const std::vector<MeshGeneratorName> & _input_names;

  const std::vector<std::unique_ptr<MeshBase> *> _mesh_ptrs;

  const std::vector<std::vector<unsigned int>> & _pattern;

  std::vector<std::unique_ptr<ReplicatedMesh>> _meshes;

  std::vector<std::unique_ptr<ReplicatedMesh>> _row_meshes;

  void
  mergeSubdomainNameMaps(std::map<subdomain_id_type, std::string> & main_subdomain_map,
                         const std::map<subdomain_id_type, std::string> & increment_subdomain_map);

  Real _x_width;
  Real _y_width;
  Real _z_width;
};