ToVectorWriter.cpp

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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
//
//=======================================================================================
#include "ToVectorWriter.h"
 
#include "gpu/core/Output/FileWriter.h"
#include "gpu/core/Parameter/Parameter.h"
#include "gpu/core/Cuda/CudaMemoryManager.h"
 
#include "Utilities/Structs/VectorWriterInformationStruct.h"
 
#include "Cuda/CudaMemoryManager.h"
 
using namespace vf::gpu;
 
ToVectorWriter::ToVectorWriter(std::shared_ptr<VectorWriterInformationStruct> vectorWriterInfo, unsigned int timeStepLength)
{
    this->startTimeVectorWriter = vectorWriterInfo->startTimeVectorWriter;
    this->writeVTKFiles = vectorWriterInfo->writeVTKFiles;
    this->startTimeVTKWriter = vectorWriterInfo->startTimeVTKDataWriter;
 
    this->vtkFileWriter = std::shared_ptr<FileWriter> (new FileWriter());
 
    this->timeStepLength = timeStepLength;
}
 
void ToVectorWriter::writeInit(std::shared_ptr<Parameter> para, std::shared_ptr<CudaMemoryManager> cudaManager)
{
    if (startTimeVectorWriter == 0) {
        for (int level = para->getCoarse(); level <= para->getFine(); level++)
            cudaManager->cudaCopyPrint(level);
        writeTimestep(para, 0);
    }
        
    if (writeVTKFiles && startTimeVTKWriter == 0)
        vtkFileWriter->writeTimestep(para, 0);
}
 
void ToVectorWriter::writeTimestep(std::shared_ptr<Parameter> para, unsigned int t)
{
    if (startTimeVectorWriter <= t)
    {
        for (int level = para->getCoarse(); level <= para->getFine(); level++)                
            writeTimestep(para, t, level);
    }
    if (writeVTKFiles && startTimeVTKWriter < t)
        vtkFileWriter->writeTimestep(para, t);
}
 
ToVectorWriter::ToVectorWriter()
{
}