2026-rff_mp/stepushovgs/labyrinth/source/strategy/DFS.py

from source.strategy.strategy import PathFindingStrategy
from source.classes.maze import Maze
from source.classes.cell import Cell

class DFS(PathFindingStrategy):
    def findPath(self, maze: Maze):
        pass
    def name(self):
        return "DFS"

    def __dfs__(self, maze: Maze): 



        pass


# public static Cell SearchInDepth(Cell entry, Cell target)
# {
#     Dictionary<int, Cell> visited = new Dictionary<int, Cell>();
#     Stack<Cell> toVisit = new Stack<Cell>();
#     entry.DistanceLeft = (target.Position - entry.Position).magnitude;
#     toVisit.Push(entry);
#     visualise(target, VisualAction.Target);
#     visualise(entry, VisualAction.ToVisit);
    
#     while (toVisit.Count > 0)
#     {
#         Cell current = toVisit.Pop();
#         visualise(current, VisualAction.Visiting);
#         if (current.Equals(target))
#         {
#             return current;
#         }
#         visited.Add(current.GetHashCode(), current);
#         List<Cell> neighbours = GetNeighbours(current);
#         foreach (Cell neighbour in neighbours)
#         {
#             if (!visited.ContainsKey(neighbour.GetHashCode()) && !toVisit.Contains(neighbour))
#             {
#                 neighbour.DistanceLeft = (target.Position - neighbour.Position).magnitude;
#                 toVisit.Push(neighbour);
#                 visualise(neighbour, VisualAction.ToVisit);
#             }
#         }
        
#         visualise(current, VisualAction.Visited);
#     }
#     return null;
# }