refactor: seperate engine and game

src/game/main.cpp

@@ -0,0 +1,34 @@
+
+#include "engine/core/application.hpp"
+#include "engine/core/service-locator.hpp"
+#include "engine/scene/scene.hpp"
+
+#include "game/scenes/main-scene/main-scene.hpp"
+#include "game/scenes/menu-scene/menu.hpp"
+
+#include <raylib.h>
+
+
+
+class Game : public varicle::Application{
+
+    public:
+        void on_init() override {
+            auto& scene_manager = varicle::ServiceLocator::get<varicle::SceneManager>();
+            scene_manager.register_scene("main", []() { return std::make_unique<MainScene>(); });
+
+            scene_manager.register_scene("menu", []() { return std::make_unique<MenuScene>(); });
+
+            change_scene("menu");
+        }
+
+        void on_shutdown() override {
+        }
+
+};
+
+int main(){
+    Game game;
+    game.run();
+    return 0;
+}