Vec.hpp

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//
// Created by mitt on 01/12/2019.
//
 
#pragma once
#include <iostream>
#include <fstream>
class Vec {
private:
    double x; 
    double y; 
    double z; 
    int dimensions; 
public:
    Vec() : x(0), y(0), z(0), dimensions(3) {};
    explicit Vec(int dim) : x(0), y(0), z(0), dimensions(dim) {};
    Vec(float x, float y, float z, int dim) : x(x), y(y), z(z), dimensions(dim) {};
    double getX() const;
    double getY() const;
    double getZ() const;
    int getDimensions() const;
    bool operator==(const Vec &rhs) const;
    bool operator!=(const Vec &rhs) const;
    friend std::istream &operator>>(std::istream &is, Vec &vec);
    friend std::ofstream &operator<<(std::ofstream &os, Vec &vec);
    friend std::ostream &operator<<(std::ostream &os, Vec &vec);
 
};