X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=src%2Fbadguy%2Fwalking_badguy.hpp;h=f5a7eb6279ff01b3d3beb050620b723572baac3e;hb=788a9153f60fb3d25a52fd184387ebbde7636719;hp=98d694fb28e182116999effef50473b427d7dfa7;hpb=dde03feb2d56f02e1515612a0c7e4ee9a4238563;p=supertux.git

diff --git a/src/badguy/walking_badguy.hpp b/src/badguy/walking_badguy.hpp
index 98d694fb2..f5a7eb627 100644
--- a/src/badguy/walking_badguy.hpp
+++ b/src/badguy/walking_badguy.hpp
@@ -22,8 +22,10 @@
 
 #include "badguy.hpp"
 
+class Timer;
+
 /**
- * Baseclass for a Badguy that just walks around.
+ * Base class for Badguys that walk on the floor.
  */
 class WalkingBadguy : public BadGuy
 {
@@ -32,19 +34,26 @@ public:
   WalkingBadguy(const Vector& pos, Direction direction, const std::string& sprite_name, const std::string& walk_left_action, const std::string& walk_right_action, int layer = LAYER_OBJECTS);
   WalkingBadguy(const lisp::Lisp& reader, const std::string& sprite_name, const std::string& walk_left_action, const std::string& walk_right_action, int layer = LAYER_OBJECTS);
 
-  void activate();
+  void initialize();
   void write(lisp::Writer& writer);
   void active_update(float elapsed_time);
   void collision_solid(const CollisionHit& hit);
   HitResponse collision_badguy(BadGuy& badguy, const CollisionHit& hit);
+  void freeze();
+  void unfreeze();
+
+  float get_velocity_y() const;
+  void set_velocity_y(float vy);
 
 protected:
-  void turn_around(); 
+  void turn_around();
 
   std::string walk_left_action;
   std::string walk_right_action;
   float walk_speed;
   int max_drop_height; /**< Maximum height of drop before we will turn around, or -1 to just drop from any ledge */
+  Timer turn_around_timer;
+  int turn_around_counter; /**< counts number of turns since turn_around_timer was started */
 };
 
 #endif