Added several commands

Engine/headers/game.h

@@ -9,16 +9,14 @@
 #include "player.h"
 #include "room.h"
 
+static int curX, curY;
+
 extern bool isActive;
 
-extern int curX, curY;
-
-
 #define MAP_HEIGHT 5
 #define MAP_WIDTH 5
 
 namespace fs = std::filesystem;
-
 class Game {
 private:
     std::vector<std::vector<Room>> rooms;
@@ -29,6 +27,7 @@ private:
     fs::path filePath = "Resources/Rooms.json";
     std::ifstream stream;
 
+
     // Likely need to make sure Player is ADDED to room
     // We want player and objects to exist IN room
     Room currentRoom;
@@ -37,10 +36,23 @@ public:
     Game();
     static bool GetIsActive() { return isActive; }
     bool Init();
-    void ChangeRoom(Direction dir);
     void Run();
     bool Save();
+
+    Room GetCurrentRoom() { return currentRoom; }
+
     static void SetIsActive(const bool active) { isActive = active; }
+
+    static Game &instance() {
+        static Game *game_;
+        if (game_ == nullptr) {
+            game_ = new Game();
+        }
+        return *game_;
+    }
 };
 
+// Commands
 static int Quit(std::string n);
+static int Move(std::string c);
+static int Look(std::string c);