add generator to my maze generator DFS

a_maze_ing.py

@@ -1,30 +1,21 @@
 import os
-from src.amaz_lib import Kruskal
-from src.amaz_lib import DepthFirstSearch
 from src.amaz_lib import Maze
+from src.amaz_lib import MazeGenerator
+import src.amaz_lib as g
 
 
-def main() -> None:
+def main(maze_gen: MazeGenerator) -> None:
     # try:
     maze = Maze(maze=None)
-    gen = Kruskal().generator(10, 10)
+    gen = maze_gen.generator(100, 100)
     for alg in gen:
         maze.set_maze(alg)
         os.system("clear")
         maze.ascii_print()
 
-
-def main2() -> None:
-    maze = Maze(maze=None)
-    gen = DepthFirstSearch.generator(50, 50)
-    maze.set_maze(gen)
-    os.system("clear")
-    maze.ascii_print()
-
-
 # except Exception as err:
 # print(err)
 
 
 if __name__ == "__main__":
-    main2()
+    main(g.DepthFirstSearch())

src/amaz_lib/MazeGenerator.py

@@ -84,10 +84,10 @@ class Kruskal(MazeGenerator):
         return self.walls_to_maze(walls, height, width)
 
 
-class DepthFirstSearch:
+class DepthFirstSearch(MazeGenerator):
 
-    @staticmethod
-    def generator(width: int, height: int) -> np.ndarray:
+    def generator(self, width: int, height: int
+                  ) -> Generator[np.ndarray, None, np.ndarray]:
         maze = DepthFirstSearch.init_maze(width, height)
         visited = np.zeros((height, width), dtype=bool)
         path = list()
@@ -117,6 +117,7 @@ class DepthFirstSearch:
             wall_r = DepthFirstSearch.reverse_path(wall)
             x, y = coord
             maze[y][x] = DepthFirstSearch.broken_wall(maze[y][x], wall_r)
+            yield maze
         return maze
 
     @staticmethod