ammo consistent between states, enemy will reload automatically if low but not depleted

scripts/spider.gd

@@ -75,7 +75,7 @@ var can_die : bool = false
 var knocked = false
 var stunned = false
 var health
-
+var ammo
 
 var point_of_interest
 var character_follow
@@ -83,6 +83,7 @@ var player_last_seen
 
 func _ready():
 	health = start_health
+	ammo = max_ammo
 	player = level_control.player
 	#health_bar_sprite.visible = false
 	turret_material.emission_enabled = false
@@ -130,6 +131,17 @@ func is_player_visible():
 	
 	return false
 
+func is_player_in_area():
+	if visibility_areas != null:
+		for area in visibility_areas:
+			var bodies = area.get_overlapping_bodies()
+			if bodies != null:
+				for i in bodies:
+					if i is Player:
+						return true
+	
+	return false
+
 func cache_player_pos():
 	if line_of_sight_ray.is_colliding():
 		if line_of_sight_ray.get_collider() is Player: