protected override void AddNodes(IQueue <T> fringe, T node, ISearchProblem <A, S, C> problem)
{
if (!closed.Contains(node.State))
{
closed.Add(node.State);
fringe.AddRange(Expander.Expand(problem, node));
}
}
/// <summary>
/// Generic tree search. See page 72 in Russell and Norvig
/// </summary>
protected override void AddNodes(IQueue <T> fringe, T node, ISearchProblem <A, S, C> problem)
{
fringe.AddRange(Expander.Expand(problem, node));
}
/// <summary>
/// Generic tree search. See page 72 in Russell and Norvig
/// </summary>
protected override void AddNodes(IQueue <SpriteGeneratorSearchNode> fringe, SpriteGeneratorSearchNode node, ISearchProblem <CodeSequence, SpriteGeneratorState, IntegerCost> problem)
{
fringe.AddRange(Expander.Expand(problem, node));
}