public INode AddTree(string behaviorTreeKey, INode behaviorTree)
{
if (behaviorTrees.ContainsKey(behaviorTreeKey))
{
if (behaviorTrees[behaviorTreeKey].IsAlive == false)
{
behaviorTrees[behaviorTreeKey] = new WeakReferenceT<INode>(behaviorTree);
behaviorTree.SetBehaviorState(this);
}
else
{
Debug.LogError("Tried add tree that already exists with key: " + behaviorTreeKey);
}
}
else
{
behaviorTrees.Add(behaviorTreeKey, new WeakReferenceT<INode>(behaviorTree));
}
return behaviorTree;
}
