XdmfHdfWriter.h

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// SPDX-FileCopyrightText: Copyright (c) OpenGeoSys Community (opengeosys.org)
// SPDX-License-Identifier: BSD-3-Clause
 
#pragma once
 
#include <set>
 
#include "HdfWriter.h"
#include "MeshLib/Mesh.h"
#include "XdmfWriter.h"
 
namespace MeshLib::IO
{
class XdmfHdfWriter final
{
public:
    XdmfHdfWriter(
        std::vector<std::reference_wrapper<const MeshLib::Mesh>> const& meshes,
        std::filesystem::path const& filepath, unsigned long long time_step,
        double initial_time, std::set<std::string> const& variable_output_names,
        bool use_compression, unsigned int n_files,
        unsigned int chunk_size_bytes);

    void writeStep(double time);
 
private:
    // hdf_writer must be destructed before xdmf_writer
    std::unique_ptr<HdfWriter> _hdf_writer;
    std::vector<std::unique_ptr<XdmfWriter>> _xdmf_writer;
};
}  // namespace MeshLib::IO