feat(core): create an application that the engine manages instead of the user

engine/ICEngine.hpp

@@ -6,5 +6,6 @@
 #define ICENGINE_HPP
 
 #include "src/core/Logger.hpp"
+#include "src/core/ICEApplication.hpp"
 
 #endif //ICENGINE_HPP

engine/src/core/ICEApplication.cpp

@@ -0,0 +1,24 @@
+//
+// Created by illyum on 9/15/2024.
+//
+
+#include "ICEngine.hpp"
+#include "pch.hpp"
+
+namespace ICEngine {
+	void StartApplication() {
+		Log::Init();
+		CORE_LOG_TRACE("Starting ICEngine");
+
+		ICEApplication* app = CreateICEApplication();
+		if (app) {
+			CORE_LOG_TRACE("Starting User Application");
+			app->Run();
+			delete app;
+		} else {
+			CORE_LOG_FATAL("Could not start User Application");
+		}
+
+		CORE_LOG_TRACE("Shutting down ICEngine");
+	}
+}

engine/src/core/ICEApplication.hpp

@@ -0,0 +1,19 @@
+//
+// Created by illyum on 9/15/2024.
+//
+
+#pragma once
+
+namespace ICEngine {
+	class ICEApplication {
+	public:
+		ICEApplication() {}
+		virtual ~ICEApplication() {}
+		virtual void Run() = 0;
+	};
+
+	void StartApplication(); // Starts the application, managed by the engine.
+
+	// Application-specific function that will be defined by the user
+	extern ICEApplication* CreateICEApplication();
+}