FileWriter.h

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//=======================================================================================
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//
//  This file is part of VirtualFluids. VirtualFluids is free software: you can
//  redistribute it and/or modify it under the terms of the GNU General Public
//  License as published by the Free Software Foundation, either version 3 of
//  the License, or (at your option) any later version.
//
//  VirtualFluids is distributed in the hope that it will be useful, but WITHOUT
//  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
//  FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
//  for more details.
//
//  SPDX-License-Identifier: GPL-3.0-or-later
//  SPDX-FileCopyrightText: Copyright © VirtualFluids Project contributors, see AUTHORS.md in root folder
//
//=======================================================================================
#ifndef FILE_WRITER_H
#define FILE_WRITER_H
 
#include <map>
#include <memory>
#include <string>
#include <vector>
 
#include "DataWriter.h"
 
namespace vf::gpu {
 
class Parameter;
class CudaMemoryManager;
 
class FileWriter : public DataWriter
{
public:
    void writeInit(std::shared_ptr<Parameter> para, std::shared_ptr<CudaMemoryManager> cudaMemoryManager) override;
    void writeTimestep(std::shared_ptr<Parameter> para, unsigned int timestep) override;
 
private:
    void writeTimestep(std::shared_ptr<Parameter> para, unsigned int timestep, int level) override;
    std::vector<std::string> writeUnstructuredGridLT(std::shared_ptr<Parameter> para, int level,
                                                     std::vector<std::string>& fname);
    std::vector<std::string> writeUnstructuredGridMeanLT(std::shared_ptr<Parameter> para, int level,
                                                         std::vector<std::string>& fname);
 
    std::string writeCollectionFile(std::shared_ptr<Parameter> para, unsigned int timestep);
 
    std::string writeCollectionFileMean(std::shared_ptr<Parameter> para, unsigned int timestep);
 
    std::string writePvdCollectionFileForTimeSeries(const Parameter& para);
 
    std::vector<std::string> getNodeDataNames(std::shared_ptr<Parameter> para);
    std::vector<std::string> getMeanNodeDataNames(std::shared_ptr<Parameter> para);
 
    std::vector<std::string> fileNamesForCollectionFile;
    std::vector<std::string> fileNamesForCollectionFileMean;
 
    std::map<uint, std::vector<std::string>>
        fileNamesForCollectionFileTimeSeries; // key: timeStep, value: fileNames for timeStep
};
 
}
 
#endif