public GamePlayoutNode <TState, TAction> Expand(GamePlayoutNode <TState, TAction> parentNode, GamePlayoutNode <TState, TAction> childNode)
{
if (parentNode.Children == null)
{
parentNode.Children = new Dictionary <TAction, GamePlayoutNode <TState, TAction> >();
}
if (parentNode.Children.TryGetValue(childNode.LastAction, out var existingNode))
{
return(existingNode);
}
else
{
parentNode.Children.Add(childNode.LastAction, childNode);
return(childNode);
}
}
public GamePlayoutTree(GamePlayoutNode <TState, TAction> rootNode) : base(rootNode)
{
}
public GamePlayoutNode <TState, TAction> CreatePlayoutNode(GamePlayoutNodeType type, TState gameState, TAction lastAction, GamePlayoutNode <TState, TAction> parentNode)
{
return(new GamePlayoutNode <TState, TAction>(type, gameState, lastAction, parentNode));
}
