ObjectPack.hpp

#ifndef OBJECTPACK_HPP
#define OBJECTPACK_HPP

/* =========================================================== *
 * SFGF (c) Kamil Koczurek | koczurekk@gmail.com               *
 * GNU GPL v3 License http://www.gnu.org/licenses/gpl-3.0.html *
 * =========================================================== */

#include "GameObject.hpp"
#include <vector>

namespace sfgf {
    class ObjectPack {
        std::vector<GameObject*> m_objects;

    public:
        template<class ... args_t>
        ObjectPack(args_t& ... list) {
            m_objects = {&list ...};
        }

        void add(GameObject& obj) {
            m_objects.push_back(&obj);
        }
        void remove(GameObject& obj) {
            std::remove(m_objects.begin(), m_objects.end(), &obj);
        }

        void update(sf::Time t) {
            for(auto& ptr: m_objects) {
                ptr->update(t);
            }
        }
    };
}

#endif // OBJECTPACK_HPP