added switch action to turn off laser

objects/enemy/laser_wall.gd

@@ -25,6 +25,12 @@ func _physics_process(delta):
 		line.visible = false
 		sparks.emitting = false
 
+func switch_action():
+	Console.print("Disable laser")
+	cast.enabled = false
+	off_time = INF
+	on_time = 0
+
 func _enable_laser():
 	cast.enabled = true
 	timer.wait_time = on_time