private void InitialiseNodeLists(AIAgent agent, AIPlanner planner)
{
nullNodes = new List <AINode>();
openNodes = new List <AINode>();
closedNodes = new List <AINode>();
currentNode = new AINode(agent, planner);
closedNodes.Add(currentNode);
foreach (var action in agent.GetActions())
{
nullNodes.Add(new AINode(agent, planner, action));
}
}