public override bool NeedRestart()
{
BehaviorTask root = this.m_root;
if (root != null && root.NeedRestart())
{
return(true);
}
return(false);
}
protected EBTStatus tickCurrentNode(Agent pAgent)
{
Debug.Check(this.m_currentTask != null);
EBTStatus s = this.m_currentTask.GetStatus();
if (s == EBTStatus.BT_INVALID || s == EBTStatus.BT_RUNNING)
{
//this.m_currentTask could be cleared in ::tick, to remember it
BehaviorTask currentTask = this.m_currentTask;
EBTStatus status = this.m_currentTask.exec(pAgent);
//give the handling back to parents
if (status != EBTStatus.BT_RUNNING)
{
Debug.Check(currentTask.m_status == EBTStatus.BT_SUCCESS ||
currentTask.m_status == EBTStatus.BT_FAILURE ||
(currentTask.m_status == EBTStatus.BT_INVALID && currentTask.NeedRestart()));
BranchTask parentBranch = currentTask.GetParent();
this.SetCurrentTask(null);
//back track the parents until the branch
while (parentBranch != null && parentBranch != this)
{
status = parentBranch.update(pAgent, status);
if (status == EBTStatus.BT_RUNNING)
{
return(EBTStatus.BT_RUNNING);
}
parentBranch.onexit_action(pAgent, status);
parentBranch.m_status = status;
Debug.Check(parentBranch.m_currentTask == null);
parentBranch = parentBranch.GetParent();
}
}
return(status);
}
return(s);
}
public override bool NeedRestart()
{
BehaviorTask root = base.m_root;
return((root != null) && root.NeedRestart());
}
public override bool NeedRestart()
{
BehaviorTask root = this.m_root;
return(root != null && root.NeedRestart());
}
