/* ************************************************************************** */
/*                                                                            */
/*                                                                      / )   */
/*   rules.hpp                                          (\__/)         ( (    */
/*                                                      )    (          ) )   */
/*   By: lejulien <leo.julien.42@gmail.com>           ={      }=       / /    */
/*                                                      )     `-------/ /     */
/*   Created: 2023/01/09 12:16:47 by lejulien          (               /      */
/*   Updated: 2023/01/14 16:47:04 by lejulien           \              |      */
/*                                                                            */
/* ************************************************************************** */

#include "world.hpp"

#pragma once

class Rules {
private:
  void ortho_neighbors(int &neighbors, int i, int j);
  void diag_neighbors(int &neighbors, int i, int j);
  bool is_alive(int i, int j);
  void offset_coord(int &i, int &j);

public:
  Rules();
  void setup(World *world);
  void newWorld(World *world);
  void update();

private:
  World *_world;
  std::vector<bool> _buffer;
  int _width;
  int _height;
};