#ifndef ELEMENT_HPP
#define ELEMENT_HPP

#include "globals.hpp"

enum Direction {
	NONE = 0,
	UP = -2,
	DOWN = 2,
	LEFT = -1,
	RIGHT = 1
};

struct Point {
	int m_row;
	int m_col;
	char m_symbol;
	enum Direction m_dir;
	Point() : m_row(0), m_col(0), m_symbol('@') {}
	Point(int x, int y, char s) : m_row(x), m_col(y), m_symbol(s) {}
	void set_new_point(int row, int col);
};

int get_score();
void determine_index_zero_pos(Point* (*board)[COL], Point** segments);
void move_tail_indicies(Point** segments);
void on_fruit_eaten(Point* (*board)[COL], Point** segments);
bool segment_overlap(Point** segments);

#endif // ELEMENT_HPP