namespace AStar
{
/// <summary>
/// The states the nodes can have.
/// </summary>
public enum NodeState
{
/// <summary>
/// TODO.
/// </summary>
UNCONSIDERED = 0,
/// <summary>
/// TODO.
/// </summary>
OPEN = 1,
/// <summary>
/// TODO.
/// </summary>
CLOSED = 2,
}
}