/// <summary>
/// Setup search
/// </summary>
/// <param name="mazeMap">Map to search</param>
public void Initialize(Maze mazeMap)
{
if (mazeMap == null)
throw new System.ArgumentNullException("Invalid Maze");
SearchStatus = SearchStatus.Stopped;
_openList = new List<SearchNode>();
_closedList = new List<SearchNode>();
_paths = new Dictionary<Point, Point>();
_maze = mazeMap;
}