public void StopListening(GraphStack stack)
{
var data = stack.GetElementData <Data>(this);
if (!data.isListening)
{
return;
}
var hook = new EventHook(EventHooks.Update, stack.machine);
EventBus.Unregister(hook, data.update);
data.update = null;
data.isListening = false;
}
public virtual void StopListening(GraphStack stack)
{
var data = stack.GetElementData <Data>(this);
if (!data.isListening)
{
return;
}
// The coroutine's flow will dispose at the next frame, letting us
// keep the current flow for clean up operations if needed
foreach (var activeCoroutine in data.activeCoroutines)
{
activeCoroutine.StopCoroutine(false);
}
if (register)
{
EventBus.Unregister(data.hook, data.handler);
data.handler = null;
}
data.isListening = false;
}