本文整理汇总了C++中BranchTask::update方法的典型用法代码示例。如果您正苦于以下问题：C++ BranchTask::update方法的具体用法？C++ BranchTask::update怎么用？C++ BranchTask::update使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类BranchTask的用法示例。
在下文中一共展示了BranchTask::update方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: execCurrentTask
EBTStatus BranchTask::execCurrentTask(Agent* pAgent)
{
BEHAVIAC_ASSERT(this->m_currentTask != 0 && this->m_currentTask->GetStatus() == BT_RUNNING);
//this->m_currentTask could be cleared in ::tick, to remember it
EBTStatus status = this->m_currentTask->exec(pAgent);
//give the handling back to parents
if (status != BT_RUNNING)
{
BEHAVIAC_ASSERT(status == BT_SUCCESS || status == BT_FAILURE);
BEHAVIAC_ASSERT(this->m_currentTask->m_status == status);
BranchTask* parentBranch = this->m_currentTask->GetParent();
this->m_currentTask = 0;
//back track the parents until the branch
while (parentBranch != 0)
{
if (parentBranch == this)
{
status = parentBranch->update(pAgent, status);
}
else
{
status = parentBranch->exec(pAgent, status);
}
if (status == BT_RUNNING)
{
return BT_RUNNING;
}
BEHAVIAC_ASSERT(parentBranch == this || parentBranch->m_status == status);
if (parentBranch == this)
{
break;
}
parentBranch = parentBranch->GetParent();
}
}
return status;
}