fix cr/lfs and remove trailing whitespaces...

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

diff --git a/src/badguy/igel.hpp b/src/badguy/igel.hpp
index 14b8ee5..0c83cef 100644 (file)
--- a/src/badguy/igel.hpp
+++ b/src/badguy/igel.hpp
@@ -1,4 +1,4 @@
-//  $Id: igel.hpp 3452 2006-04-27 18:19:15Z sommer $
+//  $Id$
 //
 //  SuperTux - Badguy "Igel"
 //  Copyright (C) 2006 Christoph Sommer <christoph.sommer@2006.expires.deltadevelopment.de>
@@ -20,26 +20,25 @@
 #ifndef __IGEL_H__
 #define __IGEL_H__
 
-#include "badguy.hpp"
+#include "walking_badguy.hpp"
 #include "moving_object.hpp"
 
 /**
  * Badguy "Igel" - a hedgehog that can absorb bullets
  */
-class Igel : public BadGuy
+class Igel : public WalkingBadguy
 {
 public:
   Igel(const lisp::Lisp& reader);
-  Igel(float pos_x, float pos_y, Direction d);
+  Igel(const Vector& pos, Direction d);
 
-  void activate();
   void write(lisp::Writer& writer);
-  HitResponse collision_solid(GameObject& object, const CollisionHit& hit);
-  HitResponse collision_badguy(BadGuy& badguy, const CollisionHit& hit);
   HitResponse collision_bullet(Bullet& bullet, const CollisionHit& hit);
 
   void active_update(float elapsed_time);
 
+  virtual Igel* clone() const { return new Igel(*this); }
+
 protected:
   bool collision_squished(Player& player);
   void be_normal(); /**< switch to state STATE_NORMAL */
@@ -47,14 +46,8 @@ protected:
   bool can_see(const MovingObject& o); /**< check if we can see o */
 
 private:
-  enum State {
-    STATE_NORMAL /**< walking around */
-  };
-  State state;
   Timer turn_recover_timer; /**< wait time until we will turn around again when shot at */
-  bool set_direction;
-  Direction initial_direction;  
+
 };
 
 #endif
-