more work on forest level

[supertux.git] / src / badguy / spike.h

diff --git a/src/badguy/spike.h b/src/badguy/spike.h
index 1122270..eae68d0 100644 (file)
--- a/src/badguy/spike.h
+++ b/src/badguy/spike.h
@@ -10,10 +10,10 @@ public:
     NORTH=0, SOUTH, WEST, EAST
   };
   Spike(const Vector& pos, Direction dir);
-  Spike(LispReader& reader);
+  Spike(const lisp::Lisp& reader);
 
   void active_action(float elapsed_time);
-  void write(LispWriter& writer);
+  void write(lisp::Writer& writer);
   void kill_fall();
 private:
   void set_direction(Direction dir);