private WarnState()
{
if (_instance != null)
{
return;
}
_instance = this;
}
private void UpdateWarningState(List <VoosActor> actorsToControl)
{
messagePanelLazy = messagePanelLazy ?? GameObject.FindObjectOfType <PersistentMessagePanel>();
if (messagePanelLazy == null)
{
return;
}
// If we haven't been assigned a player number yet, don't warn.
if (GetMyPlayerNumber() <= 0)
{
return;
}
// Whenever we go into edit mode, we reset to "not warned state" to warn the user again if they
// go into play mode.
if (userMain.InEditMode())
{
warnState = WarnState.NO_WARNING;
messagePanelLazy.Hide();
return;
}
switch (warnState)
{
case WarnState.NO_WARNING:
if (actorsToControl.Count != 1)
{
warnState = WarnState.COUNTING_DOWN;
countdownToWarn = DELAY_BEFORE_WARNING;
}
break;
case WarnState.COUNTING_DOWN:
if (actorsToControl.Count == 1)
{
warnState = WarnState.NO_WARNING;
}
if (engine.GetIsRunning() && 0 > (countdownToWarn -= Time.unscaledDeltaTime))
{
warnState = WarnState.SHOWING_WARNING;
ShowControlsWarning(actorsToControl);
}
break;
case WarnState.SHOWING_WARNING:
if (actorsToControl.Count == 1)
{
warnState = WarnState.NO_WARNING;
messagePanelLazy.Hide();
}
break;
default:
throw new System.Exception("Invalid warn state " + warnState);
}
}