public Game()
{
Instance = this;
Registery = new SystemRegistery();
EntityRegistery = new EntityRegistery();
EntityLoader = new EntityLoader(EntityRegistery);
Window = Window.Create(1280, 720, "Game.Engine");
Window.Init();
Window.EnableVsync(false);
Input = InputManager.Create();
UIContext = UIContext.Create(Window);
Registery.Register(new TransformSystem());
Registery.Register(new CameraSystem());
Registery.Register(new RenderSystem());
EventManager.RegisterListener <CloseWindowEvent>(WindowClosed);
}