获取最优路径方法

mower/solvers/rogue/data.py

@@ -51,8 +51,13 @@ class Node:
             self.type = "未知"
             self.type_scope = match_scope
 
+    def __repr__(self):
+        return (
+            f"Node(type={self.type},status={self.status},next_nodes={self.next_nodes})"
+        )
+
 
 nodes: dict[str, Node] = {}  # 节点编号:节点对象
-next_step: dict[str, int] = {}  # 节点编号:剩余刷新次数
+next_step: list[str] = []  # 下一步可前往的节点编号
 current_layer = 0  # 当前层数
 scene_image = None  # 整层的图像