feat: fruits, globals, input, snake, point, window

include/fruit.hpp

@@ -0,0 +1,14 @@
+#ifndef FRUIT_HPP
+#define FRUIT_HPP
+
+#include "point.hpp"
+
+struct Fruit {
+    int unsigned m_row;
+    int unsigned m_col;
+
+    Point m_point;
+    Fruit();
+    void create_point();
+};
+#endif // FRUIT_HPP

include/globals.hpp

@@ -0,0 +1,7 @@
+#ifndef GLOBALS_HPP
+#define GLOBALS_HPP
+
+constexpr unsigned int ROW = 10;
+constexpr unsigned int COL = 10;
+
+#endif // GLOBALS_HPP

include/input.hpp

@@ -0,0 +1,9 @@
+#ifndef INPUT_HPP
+#define INPUT_HPP
+
+struct Input {
+    char m_current_key = ' ';
+    void get_input();
+};
+
+#endif // INPUT_HPP

include/point.hpp

@@ -0,0 +1,18 @@
+#ifndef POINT_HPP
+#define POINT_HPP
+
+#include <array>
+#include "globals.hpp"
+
+struct Point {
+    int m_row;
+    int m_col;
+    Point() {}
+    Point(int x, int y) : m_row(x), m_col(y) {}
+
+    std::string get_point() const;
+    void clear(std::array<std::array<char, COL>, ROW> &arr) const;
+    std::pair<int, int> get_point(int direction, int row, int col);
+};
+
+#endif // POINT_HPP

include/snake.hpp

@@ -1,7 +1,11 @@
 #ifndef SNAKE_HPP
 #define SNAKE_HPP
 
-void create_snake();
-void draw_snake();
+struct Snake {
+    Snake(int default_direction);
+    int get_direction() const;
+    void set_direction(int x);
+    int direction; // 1: Down, 2: Up, 3: Left, 4: Right
+};
 
 #endif

include/window.hpp

@@ -0,0 +1,17 @@
+#ifndef WINDOW_HPP
+#define WINDOW_HPP
+#include <array>
+#include "globals.hpp"
+
+struct Window {
+    std::array<std::array<char, COL>, ROW> m_board;
+    // Initializes board with . for each value
+    Window();
+
+    void draw_window();
+    void clear_window();
+    void tick(double frames_per_second);
+    void update_loop(int fps);
+};
+
+#endif // WINDOW_HPP