public void Stop()
{
if (state == OperationQueueState.Stopped)
{
return;
}
_operations.Clear();
_operationRunner.StopCoroutine(_operationRoutine);
state = OperationQueueState.Stopped;
OnStop();
}
public void Start(MonoBehaviour operationRunner)
{
if (state == OperationQueueState.Playing)
{
return;
}
state = OperationQueueState.Playing;
OnStart();
_operationRunner = operationRunner;
_operationRoutine = _operationRunner.StartCoroutine(RoutineRunOperationQueue());
}
private IEnumerator RoutineRunOperationQueue()
{
while (_operations.Count != 0)
{
if (state == OperationQueueState.Paused)
{
yield return(null);
}
object operation = _operations.Dequeue();
Action action = operation as Action;
if (action != null)
{
action();
yield return(null);
continue;
}
IEnumerator enumerator = operation as IEnumerator;
if (enumerator != null)
{
yield return(_operationRunner.StartCoroutine(enumerator));
continue;
}
YieldInstruction yieldInstruction = operation as YieldInstruction;
if (yieldInstruction != null)
{
yield return(yieldInstruction);
continue;
}
Coroutine coroutine = operation as Coroutine;
if (coroutine != null)
{
yield return(coroutine);
continue;
}
}
state = OperationQueueState.Finished;
OnFinish();
}
public void Pause()
{
state = OperationQueueState.Paused;
OnPause();
}
public void Resume()
{
state = OperationQueueState.Playing;
OnResume();
}
