Fixed field animations relating to events and followers not showing if they're on a connected map, fixed grass not rustling if the player walks onto it directly from a connected map, fixed grass rustling appearing beneath the player

Data/Scripts/004_Game classes/009_Game_Player.rb

@@ -27,6 +27,10 @@ class Game_Player < Game_Character
     return $game_map
   end
 
+  def map_id
+    return $game_map.map_id
+  end
+
   def screen_z(height = 0)
     ret = super
     return ret + 1