PatchSidesetGenerator.h

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//* This file is part of the MOOSE framework
//* https://mooseframework.inl.gov
//*
//* 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"
 
// Forward declarations
 
class PatchSidesetGenerator : public MeshGenerator
{
public:
  static InputParameters validParams();
 
  PatchSidesetGenerator(const InputParameters & parameters);
 
  std::unique_ptr<MeshBase> generate() override;
 
  unsigned int nPatches() const { return _n_patches; }
 
protected:
  std::vector<BoundaryName> sidesetNameHelper(const std::string & base_name) const;
 
  Elem * boundaryElementHelper(MeshBase & mesh, libMesh::ElemType type) const;
 
  void partition(MeshBase & mesh);
 
  void checkPartitionAndCompress(MeshBase & mesh);
 
  std::unique_ptr<MeshBase> & _input;
 
  unsigned int _dim;
 
  unsigned int _n_patches;
 
  const BoundaryName & _sideset_name;
 
  MooseEnum _partitioner_name;
 
  BoundaryID _sideset;
 
  dof_id_type _n_boundary_mesh_elems;
};