VTK.h

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/*
 *  This file is part of AQUAgpusph, a free CFD program based on SPH.
 *  Copyright (C) 2012  Jose Luis Cercos Pita <jl.cercos@upm.es>
 *
 *  AQUAgpusph 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.
 *
 *  AQUAgpusph 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.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with AQUAgpusph.  If not, see <http://www.gnu.org/licenses/>.
 */
 
#ifndef VTK_H_INCLUDED
#define VTK_H_INCLUDED
 
#include <pthread.h>
 
#include <vtkVersion.h>
#include <vtkSmartPointer.h>
#include <vtkXMLUnstructuredGridWriter.h>
#include <vtkXMLUnstructuredGridReader.h>
#include <vtkUnstructuredGrid.h>
#include <vtkFloatArray.h>
#include <vtkIntArray.h>
#include <vtkUnsignedIntArray.h>
#include <vtkPointData.h>
#include <vtkPoints.h>
#include <vtkVertex.h>
#include <vtkCellArray.h>
 
#include <xercesc/dom/DOM.hpp>
#include <xercesc/dom/DOMDocument.hpp>
#include <xercesc/dom/DOMDocumentType.hpp>
#include <xercesc/dom/DOMElement.hpp>
#include <xercesc/dom/DOMImplementation.hpp>
#include <xercesc/dom/DOMImplementationLS.hpp>
#include <xercesc/dom/DOMNodeIterator.hpp>
#include <xercesc/dom/DOMNodeList.hpp>
#include <xercesc/dom/DOMText.hpp>
#include <xercesc/parsers/XercesDOMParser.hpp>
#include <xercesc/framework/StdOutFormatTarget.hpp>
#include <xercesc/framework/LocalFileFormatTarget.hpp>
#include <xercesc/util/XMLUni.hpp>
 
#include <sphPrerequisites.h>
#include <InputOutput/Particles.h>
 
namespace Aqua {
namespace InputOutput {
 
class VTK : public Particles
{
  public:
        VTK(ProblemSetup& sim_data,
            unsigned int iset,
            unsigned int offset,
            unsigned int n = 0);
 
        ~VTK();
 
        void save(float t);
 
        void load();
 
        void waitForSavers();
 
  private:
        const unsigned int compute_n();
 
        vtkXMLUnstructuredGridWriter* create();
 
        void updatePVD(float t);
 
        xercesc::DOMDocument* getPVD(bool generate = true);
 
        const std::string filenamePVD();
 
        unsigned int _next_file_index;
 
        std::string _namePVD;
 
        std::vector<pthread_t> _tids;
 
}; // class InputOutput
 
}
} // namespaces
 
#endif // VTK_H_INCLUDED