游戏可以运行

game/main.py

@@ -88,10 +88,13 @@ class Game:
                 self.ui.selected_tower = None
 
     def _update(self, dt):
+        if self.ui.selected_tower is not None:
+            dt *= 0.3
+
         self.wave_mgr.update(dt, self.enemies)
 
         for e in self.enemies:
-            e.update(dt)
+            e.update(dt, self.enemies)
             if e.reached_end:
                 self.lives -= 2 if e.type == "boss" else 1
                 if self.lives <= 0:
@@ -141,6 +144,8 @@ class Game:
             self.font, self.small_font,
         )
 
+        self.ui.draw_slow_overlay(self.screen)
+
         if self.game_over:
             self.ui.draw_game_over(self.screen, self.won, self.big_font)