change core to game

src/app/GameApplication.cpp

@@ -0,0 +1,16 @@
+#include "GameApplication.h"
+
+GameApplication::GameApplication() {
+    m_gameSession = std::make_unique<GameSession>();
+    m_inputManager = std::make_unique<InputManager>();
+
+}
+
+void GameApplication::initialize() {
+    m_gameSession->initialize();
+    
+}
+
+SDL_AppResult GameApplication::handleInputEvent(SDL_Event* event) {
+    
+}

src/app/GameApplication.h

@@ -0,0 +1,24 @@
+#pragma once
+
+#include "core/GameSession.h"
+
+#include "input/InputManager.h"
+#include "utils/Config.h"
+
+
+class GameApplication {
+private:
+    
+    std::unique_ptr<GameSession> m_gameSession;
+    std::unique_ptr<Renderer> m_renderer;
+    std::unique_ptr<InputManager> m_inputManager;
+    GameConfig m_config;
+
+public:
+    GameApplication();
+    ~GameApplication();
+    void initialize();
+    SDL_AppResult handleInputEvent(SDL_Event* event);
+    void run();
+
+};