menu controllable system and buttonComponent

sources/System/MenuControllable/MenuControllableSystem.hpp

@@ -0,0 +1,30 @@
+//
+// Created by Louis Auzuret on 06/03/21
+//
+
+#pragma once
+
+#include "System/System.hpp"
+
+namespace BBM
+{
+	//! @brief A system to handle Controllable entities in a menu.
+	class MenuControllableSystem : public WAL::System
+	{
+	private:
+		unsigned _buttonIndex = 0;
+	public:
+
+		//! @inherit
+		void onFixedUpdate(WAL::Entity &entity) override;
+
+		//! @brief A default constructor
+		MenuControllableSystem();
+		//! @brief A MenuControllable system is not copy constructable
+		MenuControllableSystem(const MenuControllableSystem &) = delete;
+		//! @brief A default destructor
+		~MenuControllableSystem() override = default;
+		//! @brief A MenuControllable system is assignable.
+		MenuControllableSystem &operator=(const MenuControllableSystem &) = default;
+	};
+}