public void Reset()
{
lock (this)
{
_status = ActionSequenceStatus.Idle;
_curActionIndex = -1;
_startTime = 0;
}
}
private void Finish()
{
lock (this)
{
_status = ActionSequenceStatus.Finished;
_curActionIndex = -1;
OnSequenceComplete();
}
}
public void Cancel()
{
lock (this)
{
if (_status == ActionSequenceStatus.Idle ||
_status == ActionSequenceStatus.Running)
{
_status = ActionSequenceStatus.Canceled;
_curActionIndex = -1;
OnSequenceCancel();
}
}
}
public void Start()
{
lock (this)
{
if (_status == ActionSequenceStatus.Running)
{
return;
}
// 在这里调用，确保状态确实是Before Start的。
OnSequenceStart();
_status = ActionSequenceStatus.Running;
_curActionIndex = 0;
_startTime = GetCurrentTime();
}
}