/// <summary>
/// Add ordered IEnumerator
/// </summary>
/// <param name="ie">IEnumerator</param>
/// <param name="groupId">group id to belong</param>
// ----------------------------------------------------------------------------------------
public void addOrderedCoroutine(IEnumerator ie, int groupId = 0)
{
if (!this.m_ieQueueDict.ContainsKey(groupId))
{
this.m_ieQueueDict.Add(groupId, new Queue <LinkedIEnumerator>());
}
// add
{
LinkedIEnumerator li = new LinkedIEnumerator();
li.ie = ie;
li.obj = null;
li.useLinked = false;
this.m_ieQueueDict[groupId].Enqueue(li);
}
// StartCoroutine
{
if (this.m_ieQueueDict[groupId].Count == 1)
{
StartCoroutine(this.startIeQueue(groupId));
}
}
}
/// <summary>
/// Start watching ordered IEnumerator queue
/// </summary>
/// <param name="groupId">group id</param>
/// <returns>IEnumerator</returns>
// ----------------------------------------------------------------------------------------
protected IEnumerator startIeQueue(int groupId)
{
if (!this.m_ieQueueDict.ContainsKey(groupId))
{
yield break;
}
// ------------------
Queue <LinkedIEnumerator> queue = this.m_ieQueueDict[groupId];
LinkedIEnumerator li = null;
while (queue.Count > 0)
{
li = queue.Peek();
if (li != null)
{
if (li.useLinked && li.ie != null)
{
while (li.ie.MoveNext() && li.obj != null && !li.obj.Equals(null))
{
yield return(li.ie.Current);
}
}
else
{
yield return(li.ie);
}
}
queue.Dequeue();
}
// remove
{
this.m_ieQueueDict.Remove(groupId);
}
}
