private void _Play(TimeSpan startTime, TimeSpan endTime)
{
if (IsRunning)
{
return;
}
if (Sequence == null)
{
return;
}
// Only hook the input stream during execution.
// Hook before starting the behaviors.
//_HookDataListener();
// Bound the execution range.
StartTime = _CoerceStartTime(startTime);
EndTime = _CoerceEndTime(endTime);
_IsTimedSequence = EndTime >= StartTime;
if (StartTime == EndTime)
{
//We are done before we get started
_syncContext.Post(x => _Stop(), null);
}
TimingSource = Sequence.GetTiming() ?? _GetDefaultTimingSource();
_LoadMedia();
_StartMedia();
TimingSource.Position = StartTime;
TimingSource.Start();
// Start the crazy train.
IsRunning = true;
while (TimingSource.Position == StartTime)
{
Thread.Sleep(1); //Give the train a chance to get out of the station.
}
_endCheckTimer.Start();
}
private void _Play(TimeSpan startTime, TimeSpan endTime)
{
if (IsRunning)
{
return;
}
if (Sequence == null)
{
return;
}
// Only hook the input stream during execution.
// Hook before starting the behaviors.
_HookDataListener();
// Bound the execution range.
StartTime = _CoerceStartTime(startTime);
EndTime = _CoerceEndTime(endTime);
TimingSource = Sequence.GetTiming() ?? _GetDefaultTimingSource();
_LoadMedia();
_StartMedia();
TimingSource.Position = StartTime;
TimingSource.Start();
// Start the crazy train.
IsRunning = true;
// Fire the first event manually because it takes a while for the timer
// to elapse the first time.
_CheckForNaturalEnd();
// If there is no length, we may have been stopped as a cascading result
// of that update.
if (IsRunning)
{
_endCheckTimer.Start();
}
}