public bool ScheduleCallback(float secondsToWait, bool realTime, ScheduledCallback cb, object userData = null)
{
if (!GeneralUtils.IsCallbackValid(cb))
{
return(false);
}
if (this.m_schedulerContexts == null)
{
this.m_schedulerContexts = new LinkedList <SchedulerContext>();
}
else
{
foreach (SchedulerContext context in this.m_schedulerContexts)
{
if ((context.m_callback == cb) && (context.m_userData == userData))
{
return(false);
}
}
}
SchedulerContext context2 = new SchedulerContext {
m_startTime = UnityEngine.Time.realtimeSinceStartup,
m_secondsToWait = secondsToWait,
m_realTime = realTime,
m_callback = cb,
m_userData = userData
};
float num = context2.EstimateTargetTime();
bool flag = false;
for (LinkedListNode <SchedulerContext> node = this.m_schedulerContexts.Last; node != null; node = node.Previous)
{
if (node.Value.EstimateTargetTime() <= num)
{
flag = true;
this.m_schedulerContexts.AddAfter(node, context2);
break;
}
}
if (!flag)
{
this.m_schedulerContexts.AddFirst(context2);
}
return(true);
}
