wip refactoring file structure

games/manual/manual.c

@@ -0,0 +1,36 @@
+/*
+ * Created by snapshot112 on 10/17/2025
+ */
+
+
+#include "manual.h"
+
+#include <ncurses.h>
+#include "../../engine/grid_game_engine.h"
+
+void manual(const coordinate display_location) {
+    erase();
+    FILE *fp = fopen("assets/manual.txt", "r");
+    if (fp == NULL) {
+        return;
+    }
+
+    grid *grid = grid_create_from_file(fp);
+    if (grid == NULL) {
+        mvaddstr(display_location.y, display_location.x, "Error loading grid");
+        return;
+    }
+
+    fclose(fp);
+
+    show_grid_on_offset(grid, display_location.x, display_location.y);
+
+    // Wait until ESCAPE or BACKSPACE is pressed.
+    timeout(200);
+    for (int ch = getch(); ch != KEY_ESCAPE && ch != KEY_BACKSPACE; ch = getch()) {
+        // Update the screen in the meantime to accommodate windows resizes.
+        show_grid_on_offset(grid, display_location.x, display_location.y);
+    }
+
+    grid_cleanup(grid);
+}