refactor: removing some deprecated functions and removed array for c style array

include/element.hpp

@@ -2,7 +2,18 @@
 #define ELEMENT_HPP
 
 #include <vector>
-#include "point.hpp"
+#include "globals.hpp"
+
+struct Point {
+    int m_row;
+    int m_col;
+    int m_direction;
+    Point() {}
+    Point(int x, int y) : m_row(x), m_col(y) {}
+    Point(int x, int y, int dir) : m_row(x), m_col(y), m_direction(dir) {}
+
+    void set_new_point(int row, int col, int dir);
+};
 
 struct Head {
 	Head();
@@ -29,7 +40,7 @@ struct Body {
 struct Fruit {
 	Fruit();
 	Point m_point;
-	void get_new_pos(std::array<std::array<char, COL>, ROW> &board, Head &head, int &score);
+	void get_new_pos(char (&board)[ROW][COL], Head &head, int &score);
 };
 
 #endif // ELEMENT_HPP

include/globals.hpp

@@ -1,7 +1,6 @@
 #ifndef GLOBALS_HPP
 #define GLOBALS_HPP
-
-constexpr unsigned int ROW = 11;
-constexpr unsigned int COL = 11;
+#define ROW 10
+#define COL 10
 
 #endif // GLOBALS_HPP

include/point.hpp

@@ -1,19 +0,0 @@
-#ifndef POINT_HPP
-#define POINT_HPP
-
-#include <array>
-#include "globals.hpp"
-
-struct Point {
-    int m_row;
-    int m_col;
-    int m_direction;
-    Point() {}
-    Point(int x, int y) : m_row(x), m_col(y) {}
-    Point(int x, int y, int dir) : m_row(x), m_col(y), m_direction(dir) {}
-
-    void clear(std::array<std::array<char, COL>, ROW> &board) const;
-    void set_new_point(int row, int col, int dir);
-};
-
-#endif // POINT_HPP

include/window.hpp

@@ -1,12 +1,11 @@
 #ifndef WINDOW_HPP
 #define WINDOW_HPP
-#include <array>
+
 #include "globals.hpp"
 #include "element.hpp"
 
 struct Window {
-	Window();
-	std::array<std::array<char, COL>, ROW> m_board;
+	char m_board[ROW][COL] = {};
 	void update_display(Fruit &fruit, Head &head, Body &body);
 };