* Use overloading in Lisp and Writer

[supertux.git] / src / badguy / fish.hpp

diff --git a/src/badguy/fish.hpp b/src/badguy/fish.hpp
index 6141ccb..fa36dee 100644 (file)
--- a/src/badguy/fish.hpp
+++ b/src/badguy/fish.hpp
@@ -30,21 +30,26 @@ public:
 
   void draw(DrawingContext& context);
 
-  HitResponse collision_solid(GameObject& , const CollisionHit& );
+  void collision_solid(const CollisionHit& hit);
   HitResponse collision_badguy(BadGuy& , const CollisionHit& );
   void collision_tile(uint32_t tile_attributes);
 
   void write(lisp::Writer& );
   void active_update(float);
 
+  void freeze();
+  void unfreeze();
+  bool is_freezable() const;
+
   virtual Fish* clone() const { return new Fish(*this); }
 
 private:
   HitResponse hit(const CollisionHit& );
   void start_waiting();
   void jump();
-  
+
   Timer waiting;
+  float stop_y; /**< y-coordinate to stop at */
 };
 
 #endif