mesh_utils.hpp

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// Copyright (c) Lawrence Livermore National Security, LLC and
// other Serac Project Developers. See the top-level LICENSE file for
// details.
//
// SPDX-License-Identifier: (BSD-3-Clause)
 
#pragma once
 
#include <memory>
#include <variant>
 
#include "serac/mesh_utils/mesh_utils_base.hpp"
 
namespace serac {
namespace mesh {
 
struct InputOptions {
  static void defineInputFileSchema(axom::inlet::Container& container);
 
  std::variant<FileInputOptions, BoxInputOptions, NBallInputOptions> extra_options;
 
  int ser_ref_levels;
 
  int par_ref_levels;
};
 
std::unique_ptr<mfem::ParMesh> buildParallelMesh(const InputOptions& options, const MPI_Comm comm = MPI_COMM_WORLD);
 
}  // namespace mesh
}  // namespace serac
 
template <>
struct FromInlet<serac::mesh::InputOptions> {
  serac::mesh::InputOptions operator()(const axom::inlet::Container& base);
};