Coordinate3D.h

#ifndef SRC_UTILS_COORDINATE3D_H_
#define SRC_UTILS_COORDINATE3D_H_
 
#include <string>
 
#include "utils/xmlfileUnits.h"
 
class Coordinate3D {
public:
    Coordinate3D() : _vec{0.0, 0.0, 0.0} {}
    Coordinate3D(XMLfileUnits& xmlconfig, std::string nodename = std::string("."));
 
    void readXML(XMLfileUnits& xmlconfig);
 
    double x() { return _vec[0]; } 
    double y() { return _vec[1]; } 
    double z() { return _vec[2]; } 
 
    void get(double vec[3]);
 
private:
    double _vec[3]; 
};
 
#endif  // SRC_UTILS_COORDINATE3D_H_