public virtual BTResult OnEnter(BTBlackBoard blackBoard)
{
if (m_cChild == null)
{
return(BTResult.Success);
}
return(m_cChild.OnTick(blackBoard));
}
sealed public override BTResult OnTick(BTBlackBoard blackBoard)
{
if (m_cChild != null)
{
return(m_cChild.OnTick(blackBoard));
}
return(BTResult.Success);
}
//如果子对象在running状态中，那么，下一帧直接执行
protected BTResult OnRunningChildTick(BTNode child, BTBlackBoard blackBoard)
{
BTResult result = child.OnTick(blackBoard);
if (result == BTResult.Running)
{
m_cRunningChild = child;
}
else
{
m_cRunningChild = null;
}
return(result);
}
public override BTResult OnTick(BTBlackBoard blackBoard)
{
FP deltaTime = blackBoard.deltaTime;
if (m_bIsEnd)
{
m_bIsEnd = false;
m_sTime = 0;
m_nCount = 0;
}
int count = m_lstChild.Count;
for (int i = 0; i < count; i++)
{
if (m_lstResults[i] == BTResult.Running)
{
BTNode child = m_lstChild[i];
IBTTimeLineNode timeLineNode = child as IBTTimeLineNode;
if (timeLineNode.time <= m_sTime)
{
BTResult result = child.OnTick(blackBoard);
if (result != BTResult.Running)
{
m_lstResults[i] = result;
m_nCount++;
}
}
}
}
m_sTime += deltaTime;
if (m_nCount == count)
{
m_bIsEnd = true;
return(BTResult.Success);
}
return(BTResult.Running);
}
public virtual BTResult OnEnter(BTBlackBoard blackBoard)
{
return(m_cChild.OnTick(blackBoard));
}