use ecs::event::Event;

#[derive(Debug)]
pub struct Start;

impl Event for Start {}

#[derive(Debug)]
pub struct Update;

impl Event for Update {}

#[derive(Debug)]
pub struct PreUpdate;

impl Event for PreUpdate {}

#[derive(Debug)]
pub struct Present;

impl Event for Present {}

#[derive(Debug)]
pub struct PostPresent;

impl Event for PostPresent {}