PVDFile.h

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// SPDX-FileCopyrightText: Copyright (c) OpenGeoSys Community (opengeosys.org)
// SPDX-License-Identifier: BSD-3-Clause
 
#pragma once
 
#include <string>
#include <utility>
#include <vector>
 
namespace MeshLib
{
namespace IO
{

class PVDFile
{
public:
    explicit PVDFile(std::string pvd_fname)
        : pvd_filename(std::move(pvd_fname))
    {
    }

    void addVTUFile(std::string const& vtu_fname, double timestep);
 
    std::string const pvd_filename;
 
private:
    std::vector<std::pair<double, std::string>>
        _datasets;  // a vector of (time, VTU file name)
};
 
} // namespace IO
} // namespace MeshLib