Manage multiple maps in one game

squirrelbattle/game.py

@@ -3,7 +3,7 @@
 
 from json import JSONDecodeError
 from random import randint
-from typing import Any, Optional
+from typing import Any, Optional, List
 import curses
 import json
 import os
@@ -22,7 +22,8 @@ class Game:
     """
     The game object controls all actions in the game.
     """
-    map: Map
+    maps: List[Map]
+    map_index: int
     player: Player
     screen: Any
     # display_actions is a display interface set by the bootstrapper
@@ -52,6 +53,8 @@ class Game:
         Create a new game on the screen.
         """
         # TODO generate a new map procedurally
+        self.maps = []
+        self.map_index = 0
         self.map = Map.load(ResourceManager.get_asset_path("example_map_2.txt"))
         self.map.logs = self.logs
         self.logs.clear()
@@ -61,6 +64,24 @@ class Game:
         self.map.spawn_random_entities(randint(3, 10))
         self.inventory_menu.update_player(self.player)
 
+    @property
+    def map(self) -> Map:
+        """
+        Return the current map where the user is.
+        """
+        return self.maps[self.map_index]
+
+    @map.setter
+    def map(self, m: Map) -> None:
+        """
+        Redefine the current map.
+        """
+        if len(self.maps) == self.map_index:
+            # Insert new map
+            self.maps.append(m)
+        # Redefine the current map
+        self.maps[self.map_index] = m
+
     def run(self, screen: Any) -> None:  # pragma no cover
         """
         Main infinite loop.