public void OnReturnToMenuClicked()
{
if (IsListeningToEvents == true)
{
// FIXME: Notify the player that they'll lose their unsaved progress.
// Transition to the menu
SceneChanger.LoadMainMenu();
Hide();
}
}
protected override void OnStateChanged(VisibilityState from, VisibilityState to)
{
base.OnStateChanged(from, to);
// Remove the binding to Singleton's update function
StopListeningToUpdate();
if (to == VisibilityState.Visible)
{
// If menu is becoming visible
// Bind to Singleton's update function
checkAnyKey = new System.Action <float>(CheckForAnyKey);
Singleton.Instance.OnUpdate += checkAnyKey;
}
else if (to == VisibilityState.Hidden)
{
// If menu is hidden
// Remove the binding to Singleton's update function
StopListeningToUpdate();
// Return to the menu
SceneChanger.LoadMainMenu();
}
}