oscaroutput.h

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/*
 *
 *    Copyright (c) 2014-2019
 *      SMASH Team
 *
 *    GNU General Public License (GPLv3 or later)
 *
 */

#ifndef SRC_INCLUDE_OSCAROUTPUT_H_
#define SRC_INCLUDE_OSCAROUTPUT_H_

#include <memory>
#include <string>

#include "file.h"
#include "forwarddeclarations.h"
#include "outputinterface.h"
#include "outputparameters.h"

namespace smash {

enum OscarOutputFormat {
  OscarFormat2013,
  OscarFormat2013Extended,
  OscarFormat1999
};

enum OscarOutputContents {
  OscarInteractions = 0x001,
  OscarTimesteps = 0x002,
  OscarAtEventstart = 0x004,
  OscarParticlesAtEventend = 0x008,
  OscarParticlesIC = 0x016
};

template <OscarOutputFormat Format, int Contents>
class OscarOutput : public OutputInterface {
 public:
  OscarOutput(const bf::path &path, const std::string &name);

  void at_eventstart(const Particles &particles,
                     const int event_number) override;

  void at_eventend(const Particles &particles, const int event_number,
                   double impact_parameter, bool empty_event) override;

  void at_interaction(const Action &action, const double density) override;

  void at_intermediate_time(const Particles &particles,
                            const std::unique_ptr<Clock> &clock,
                            const DensityParameters &dens_param) override;

 private:
  void write_particledata(const ParticleData &data);

  void write(const Particles &particles);

  int current_event_ = 0;

  RenamingFilePtr file_;
};

std::unique_ptr<OutputInterface> create_oscar_output(
    const std::string &format, const std::string &content, const bf::path &path,
    const OutputParameters &out_par);

// @}

}  // namespace smash

#endif  // SRC_INCLUDE_OSCAROUTPUT_H_