protected override int OnUpdate(BtWorkingData workData)
{
BtActionSequenceContext thisContext = GetContext <BtActionSequenceContext>(workData);
int runningStatus = BtRunningStatus.FINISHED;
BtAction node = GetChild <BtAction>(thisContext.current_selected_index);
runningStatus = node.Update(workData);
if (_continueIfErrorOccors == false && BtRunningStatus.IsError(runningStatus))
{
thisContext.current_selected_index = -1;
return(runningStatus);
}
if (BtRunningStatus.IsFinished(runningStatus))
{
thisContext.current_selected_index++;
if (IsIndexValid(thisContext.current_selected_index))
{
runningStatus = BtRunningStatus.EXECUTING;
}
else
{
thisContext.current_selected_index = -1;
}
}
return(runningStatus);
}
protected override int OnUpdate(BtWorkingData workData)
{
BtActionPrioritizedSelectorContext thisContext = GetContext <BtActionPrioritizedSelectorContext>(workData);
int runningState = BtRunningStatus.FINISHED;
if (thisContext._currentSelectedIndex != thisContext._lastSelectedIndex)
{
if (IsIndexValid(thisContext._lastSelectedIndex))
{
BtAction node = GetChild <BtAction>(thisContext._lastSelectedIndex);
node.Transition(workData);
}
thisContext._lastSelectedIndex = thisContext._currentSelectedIndex;
}
if (IsIndexValid(thisContext._lastSelectedIndex))
{
BtAction node = GetChild <BtAction>(thisContext._lastSelectedIndex);
runningState = node.Update(workData);
if (BtRunningStatus.IsFinished(runningState))
{
thisContext._lastSelectedIndex = -1;
}
}
return(runningState);
}
protected override int OnUpdate(BtWorkingData workData)
{
BtActionParallelContext thisContext = GetContext <BtActionParallelContext>(workData);
//first time initialization
if (thisContext._runningStatus.Count != GetChildCount())
{
_init_list_to(thisContext._runningStatus, BtRunningStatus.EXECUTING);
}
bool hasFinished = false;
bool hasExecuting = false;
for (int i = 0; i < GetChildCount(); ++i)
{
if (thisContext._evaluationStatus[i] == false)
{
continue;
}
if (BtRunningStatus.IsFinished(thisContext._runningStatus[i]))
{
hasFinished = true;
continue;
}
BtAction node = GetChild <BtAction>(i);
int runningStatus = node.Update(workData);
if (BtRunningStatus.IsFinished(runningStatus))
{
hasFinished = true;
}
else
{
hasExecuting = true;
}
thisContext._runningStatus[i] = runningStatus;
}
if (_runningstatusRelationship == E_ChildrenRelationShip.or && hasFinished || _runningstatusRelationship == E_ChildrenRelationShip.and && hasExecuting == false)
{
_init_list_to(thisContext._runningStatus, BtRunningStatus.EXECUTING);
return(BtRunningStatus.FINISHED);
}
return(BtRunningStatus.EXECUTING);
}
protected override int OnUpdate(BtWorkingData workData)
{
int runningState = BtRunningStatus.FINISHED;
BtActionLeafContext leafContext = GetContext <BtActionLeafContext>(workData);
int currStatus = leafContext._status;
if (currStatus == ACTION_READY)
{
OnEnter(workData);
leafContext.OnEnter();
}
if (currStatus == ACTION_RUNNING)
{
runningState = OnExecute(workData);
if (BtRunningStatus.IsFinished(runningState))
{
leafContext.OnFinish();
}
}
if (currStatus == ACTION_FINISHED)
{
if (leafContext._needExit)
{
OnExit(workData, runningState);
}
else
{
LogManager.Error("节点退出错误,[{0}]", TbName);
}
leafContext.OnExit();
}
return(runningState);
}