本文整理汇总了C++中BehaviorTask::CheckPreconditions方法的典型用法代码示例。如果您正苦于以下问题：C++ BehaviorTask::CheckPreconditions方法的具体用法？C++ BehaviorTask::CheckPreconditions怎么用？C++ BehaviorTask::CheckPreconditions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BehaviorTask的用法示例。
在下文中一共展示了BehaviorTask::CheckPreconditions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: CheckParentUpdatePreconditions
bool BehaviorTask::CheckParentUpdatePreconditions(Agent* pAgent)
{
bool bValid = true;
if (this->m_bHasManagingParent)
{
bool bHasManagingParent = false;
const int kMaxParentsCount = 512;
int parentsCount = 0;
BehaviorTask* parents[kMaxParentsCount];
BranchTask* parentBranch = this->GetParent();
parents[parentsCount++] = this;
//back track the parents until the managing branch
while (parentBranch != 0)
{
BEHAVIAC_ASSERT(parentsCount < kMaxParentsCount, "weird tree!");
parents[parentsCount++] = parentBranch;
if (parentBranch->GetCurrentTask() == this)
{
//BEHAVIAC_ASSERT(parentBranch->GetNode()->IsManagingChildrenAsSubTrees());
bHasManagingParent = true;
break;
}
parentBranch = parentBranch->GetParent();
}
if (bHasManagingParent)
{
for (int i = parentsCount - 1; i >= 0; --i)
{
BehaviorTask* pb = parents[i];
bValid = pb->CheckPreconditions(pAgent, true);
if (!bValid)
{
break;
}
}
}
}
else
{
bValid = this->CheckPreconditions(pAgent, true);
}
return bValid;
}