?? track.h
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#ifndef TRACK_H#define TRACK_H#include "datatypes.h"#include "latlon.h"#include <string>#include <vector>namespace gpsmgr{ //-------------------------------------------------------------------------- class TrackPoint { public: TrackPoint(); TrackPoint(const LatLon& pos, DistFt altitude, UnixTime time); const LatLon& position() const; void setPosition(const LatLon& pos); DistFt altitude() const; void setAltitude(DistFt alt); UnixTime time() const; void setTime(UnixTime time); private: LatLon mPosition; DistFt mAltitude; UnixTime mTime; }; //-------------------------------------------------------------------------- class Track { public: typedef vector<TrackPoint> PointList; Track(); Track(const string& name, const string& comment); template <class ItrType> Track(ItrType begin, ItrType end, const string& name, const string& comment); const PointList& points() const; PointList& points(); template <class ItrType> void setPoints(ItrType begin, ItrType end); const string& name() const; void setName(const string& name); const string& comment() const; void setComment(const string& comment); private: PointList mTrackList; string mName; string mComment; }; bool operator==(const TrackPoint& lhs, const TrackPoint& rhs); bool operator==(const Track& lhs, const Track& rhs); bool operator<(const TrackPoint& lhs, const TrackPoint& rhs); bool operator<(const Track& lhs, const Track& rhs); /////////////////////////////// // TEMPLATE IMPLEMENTATAIONS // /////////////////////////////// template <class ItrType> Track::Track(ItrType begin, ItrType end, const string& name, const string& comment) : mTrackList (begin, end), mName (name), mComment (comment) {} template <class ItrType> void Track::setPoints(ItrType begin, ItrType end) { mTrackList.assign(begin, end); }}#endif?? 快捷鍵說明
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