feat: window and input handling

include/globals.hpp

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

include/input.hpp

@@ -0,0 +1,10 @@
+#ifndef INPUT_HPP
+#define INPUT_HPP
+// #include "elements.hpp"
+
+struct Input {
+	char m_getch = ' ';
+	void get_input(bool &running);
+};
+
+#endif // INPUT_HPP

include/window.hpp

@@ -0,0 +1,12 @@
+#ifndef WINDOW_HPP
+#define WINDOW_HPP
+
+#include <array>
+#include "globals.hpp"
+// #include "elements.hpp"
+
+struct Window {
+	std::array<std::array<char, COL>, ROW> m_board = {};
+	void update_display();
+};
+#endif