final refinement for the day 1 challenge that was supposed to be a bigger project in my head

include/elements.hpp

@@ -1,23 +1,18 @@
 #ifndef ELEMENTS_HPP
 #define ELEMENTS_HPP
-#include "globals.hpp"
-#include <array>
 
 struct Point {
+	Point();
 	int m_row;
 	int m_col;
-	Point();
-	Point(int row, int col) : m_row(row), m_col(col) {};
-	void to_string();
-	void clear(std::array<std::array<char, COL>, ROW> &m_board);
 	void assign(int row, int col);
 };
 
 struct Ball {
 	Ball();
 	Point m_origin;
-	int m_vx = 1;
-	int m_vy = -1;
+	int m_vx;
+	int m_vy;
 	bool m_goal;
 	void get_new_pos();
 	void check_collision();
@@ -28,7 +23,7 @@ struct Paddle {
 	Paddle(int col);
 	int _size;
 	int m_score;
-	Point m_nodes[4];
+	Point m_nodes[3];
 	void get_new_pos(int col);
 	void check_collision(Ball &ball);
 };