curve-map.hpp

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// Copyright (c) 2019-2020, CNRS
// Authors: Pierre Fernbach <pfernbac@laas.fr>

#ifndef __multicontact_api_geometry_curve_map_hpp__
#define __multicontact_api_geometry_curve_map_hpp__

#include <ndcurves/curve_abc.h>

#include <boost/serialization/access.hpp>
#include <boost/serialization/base_object.hpp>
#include <boost/serialization/map.hpp>
#include <boost/serialization/shared_ptr.hpp>
#include <boost/serialization/string.hpp>
#include <map>
#include <ndcurves/serialization/registeration.hpp>
#include <string>

#include "multicontact-api/serialization/archive.hpp"

template <typename Curve>
struct CurveMap : public std::map<std::string, Curve> {
 typedef CurveMap<Curve> CurveMap_t;
 typedef std::map<std::string, Curve> Parent;

 // define operator == for map of shared ptr: start by checking if the ptr are
 // same, otherwise check if the values are the sames
 bool operator==(const CurveMap_t& other) const {
 if (this->size() != other.size()) return false;
 for (typename Parent::const_iterator it = this->begin(); it != this->end();
 ++it) {
 if (other.count(it->first) < 1) return false;
 if ((it->second != other.at(it->first)) &&
 !(it->second->isApprox(other.at(it->first).get())))
 return false;
 }
 return true;
 }

 bool operator!=(const CurveMap_t& other) const { return !(*this == other); }

 friend class boost::serialization::access;
 template <class Archive>
 void serialize(Archive& ar, const unsigned int /*version*/) {
 ar& BOOST_SERIALIZATION_BASE_OBJECT_NVP(Parent);
 }
};

#endif // CURVEMAP_HPP