/// <summary>
/// Internal implementation of executing a queue.
/// </summary>
private IEnumerator ExecuteQueueAsync(int queueId, List <GemAction> queue)
{
// Current barrier state
GemActionBarrier barrier = new GemActionBarrier();
// Execute the queue
foreach (var action in queue)
{
if (action.delay > 0f)
{
yield return(new WaitForSeconds(action.delay));
}
switch (action.type)
{
case GemActionType.None:
break;
case GemActionType.Barrier:
yield return(StartCoroutine(barrier.WaitAsync()));
barrier.Reset();
break;
default:
StartCoroutine(ExecuteActionAsync(action, barrier));
break;
}
}
// Wait for all the actions to finish
yield return(StartCoroutine(barrier.WaitAsync()));
// Free unused objects
gemMap.ClearUnusedGems();
// Remove the queue from playing dict
playingQueueDict.Remove(queueId);
}
