public void Update(float deltaTime)
{
// queues are swapped so that any new events added in response to an
// event firing are processed in the next frame
m_readIndex = (m_readIndex + 1) & 1;
m_writeIndex = (m_writeIndex + 1) & 1;
if (ReadQueue.Count == 0)
{
return;
}
var count = 0;
m_eventDispatchTimer.Restart();
while (ReadQueue.Count > 0)
{
var evt = ReadQueue.First();
ReadQueue.RemoveAt(0);
TriggerEvent(evt);
count++;
}
Log.Trace("Processed {0} events in {1:F4}s", count,
m_eventDispatchTimer.Elapsed.TotalSeconds);
}
// dispatches all pending messages in the read queue
private void DispatchMessages()
{
var count = 0;
while (ReadQueue.Count > 0)
{
var msg = ReadQueue.First();
ReadQueue.RemoveAt(0);
TriggerMessage(msg);
count++;
}
Log.VerboseFmtIf(count > 0,
"{0} dispatched {1} messages", Parent.FullName, count);
}