-void
-Spiky::write(lisp::Writer& writer)
-{
- writer.start_list("spiky");
- WalkingBadguy::write(writer);
- writer.end_list("spiky");
-}
-
-void
-Spiky::freeze()
-{
- WalkingBadguy::freeze();
- sprite->set_action(dir == LEFT ? "iced-left" : "iced-right");
-}
-