protected override BTState BTUpdate()
{
while (true)
{
if (_curTask == null)
{
return(AllFinishState);
}
var state = _curTask.__BTUpdate();
if (state == BTState.Running)
{
return(BTState.Running);
}
if (state == OneFinishState)
{
for (var i = _curTask.Index + 1; i < ChildTasks.Length; i++)
{
ChildTasks[i].State = BTState.ForceEnd;
}
return(OneFinishState);
}
_curTask = _curTask.NextBt;
_curTask?.__BTStart();
}
}
protected override void BTStart()
{
base.BTStart();
if (ChildTasks.Length > 0)
{
_curTask = ChildTasks[0];
_curTask.__BTStart();
}
}
protected override BTState BTUpdate()
{
while (true)
{
if (_curTask == null)
{
return(ResultState);
}
var state = _curTask.__BTUpdate();
if (state == BTState.Running)
{
return(BTState.Running);
}
_curTask = _curTask.NextBt;
_curTask?.__BTStart();
}
}
private void ExecuteChildStart()
{
var index = GetExecuteIndex();
if (ChildTasks.Length <= index)
{
Debug.LogError("No exe index");
return;
}
_exeChildTask = ChildTasks[index];
_exeChildTask.__BTStart();
foreach (var childTask in ChildTasks)
{
if (childTask != _exeChildTask)
{
childTask.State = BTState.ForceEnd;
}
}
}
protected override BTState BTUpdate()
{
if (_curTask == null)
{
ReInit();
}
while (_curTask != null)
{
var state = _curTask.__BTUpdate();
if (state == BTState.Running)
{
return(BTState.Running);
}
if (state == TargetState)
{
return(TargetState);
}
_curTask = _curTask.NextBt;
_curTask?.__BTStart();
}
return(BTState.Running);
}
protected override BTState BTUpdate()
{
if (Time.time < _endTime)
{
return(BTState.Running);
}
switch (BTCompareResultType)
{
case BTCompareType.ExecuteChild:
if (!_curTask)
{
_curTask = ChildTasks[0];
_curTask.__BTStart();
}
return(_curTask.__BTUpdate());
case BTCompareType.ReturnResult:
return(FinishState);
default:
throw new ArgumentOutOfRangeException();
}
}
private void ReInit()
{
_curTask = ChildTasks[0];
_curTask.__BTStart();
}