public void Interrupt(BehaviourNode subroot, bool bFullInterrupt = false)
{
// Interrupt this subtree.
subroot.Iterator.StepBackInterrupt(subroot, bFullInterrupt);
// Look for parallel nodes under the subroot.
// Since the parallel count is usually small, we
// can just do a linear iteration to interrupt multiple
// parallel nodes.
for (int pIndex = 0; pIndex < _parallelNodeCount; ++pIndex)
{
Parallel p = _parallelNodes[pIndex];
if (IsUnderSubtree(subroot, p))
{
for (int itrIndex = 0; itrIndex < p.ChildCount(); ++itrIndex)
{
BehaviourIterator itr = p.GetIterator(itrIndex);
// Only interrupt running iterators.
if (itr.IsRunning)
{
// Get the child of the parallel node, and interrupt the child subtree.
int childIndex = itr.FirstInTraversal;
BehaviourNode firstNode = allNodes[childIndex];
itr.StepBackInterrupt(firstNode.Parent, bFullInterrupt);
}
}
}
}
}