Entity.hpp

/*
** EPITECH PROJECT, 2022
** r-type
** File description:
** Entity
*/
 
#ifndef ENTITY_HPP_
    #define ENTITY_HPP_
 
    #include <iostream>
 
class Entity {
    public:
        explicit Entity(std::size_t id) : _id(id) {
        };
 
        ~Entity() = default;
 
        operator std::size_t() const {
            return _id;
        };
 
    protected:
        friend class Registry; 
 
    private:
        std::size_t _id; 
};
 
#endif /* !ENTITY_HPP_ */