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binary.hh

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#ifndef HALFSTEPS_PATTERN_BINARY_HH
# define HALFSTEPS_PATTERN_BINARY_HH
# include <utility>
# include <walk_interfaces/pattern-generator.hh>
# include <walk_interfaces/binary.hh>

# include <halfsteps_pattern_generator.hh>

namespace walk
{
  inline
  BinaryReaderHelper&
  operator>> (BinaryReaderHelper& helper,
              HalfStepsPatternGenerator::footprint_t& footprint)
  {
    using namespace boost::posix_time;
    using namespace boost::gregorian;

    std::size_t beginTimeStrSize = 0;
    helper.stream.read(reinterpret_cast<char*>(&beginTimeStrSize), sizeof (std::size_t));

    char* str = new char[beginTimeStrSize];
    helper.stream.read(str, beginTimeStrSize * sizeof (char));

    std::string beginTimeStr = str;
    delete[] str;

    footprint.beginTime = walk::Time (from_iso_string (beginTimeStr));

    double d = 0;
    helper.stream.read(reinterpret_cast<char*>(&d), sizeof (double));
    footprint.duration = milliseconds (d * 1e3);
    helper >> footprint.position;
    return helper;
  }

  inline
  BinaryReaderHelper&
  operator>>
  (BinaryReaderHelper& helper,
   WALK_INTERFACES_EIGEN_STL_VECTOR(HalfStepsPatternGenerator::footprint_t)&
   footprints)
  {
    WALK_INTERFACES_EIGEN_STL_VECTOR
      (HalfStepsPatternGenerator::footprint_t)::size_type
      countFootprints = 0.;

    helper.stream.read
      (reinterpret_cast<char*>(&countFootprints),
       sizeof (WALK_INTERFACES_EIGEN_STL_VECTOR
               (HalfStepsPatternGenerator::footprint_t)::size_type));

    footprints.clear ();
    for (unsigned i = 0; i < countFootprints; ++i)
      {
        HalfStepsPatternGenerator::footprint_t footprint;
        helper >> footprint;
        footprints.push_back (footprint);
      }
    return helper;
  }

  inline
  BinaryWriterHelper&
  operator<< (BinaryWriterHelper& helper,
              const HalfStepsPatternGenerator::footprint_t& footprint)
  {
    using namespace boost::gregorian;

    std::string beginTimeStr = to_iso_string (footprint.beginTime);
    std::size_t size = beginTimeStr.size () + 1;

    helper.stream.write(reinterpret_cast<const char*>(&size), sizeof (std::size_t));
    helper.stream.write(beginTimeStr.c_str(), size * sizeof (unsigned char));

    double t = 0. + footprint.duration.total_nanoseconds () / 1e9;
    helper.stream.write(reinterpret_cast<const char*>(&t), sizeof (double));
    helper << footprint.position;
    return helper;
  }

  inline
  BinaryWriterHelper&
  operator<<
  (BinaryWriterHelper& helper,
   const WALK_INTERFACES_EIGEN_STL_VECTOR
   (HalfStepsPatternGenerator::footprint_t)& footprints)
  {
    WALK_INTERFACES_EIGEN_STL_VECTOR
      (HalfStepsPatternGenerator::footprint_t)::size_type
      countFootprints = footprints.size ();

    helper.stream.write
      (reinterpret_cast<const char*>(&countFootprints),
       sizeof (WALK_INTERFACES_EIGEN_STL_VECTOR
               (HalfStepsPatternGenerator::footprint_t)::size_type));

    BOOST_FOREACH (const HalfStepsPatternGenerator::footprint_t& footprint, footprints)
      helper << footprint;
    return helper;
  }

} // end of namespace walk.

#endif //! HALFSTEPS_PATTERN_BINARY_HH

---

halfsteps_pattern_generator
Author(s): Nicolas Perrin, Thomas Moulard/thomas.moulard@gmail.com
autogenerated on Fri Mar 1 15:43:15 2013