Let Tux bounce off badguys when he's invincible. This let's us bounce off guys like...

[supertux.git] / src / moving_object.hpp

diff --git a/src/moving_object.hpp b/src/moving_object.hpp
index 7117777..d18615f 100644 (file)
--- a/src/moving_object.hpp
+++ b/src/moving_object.hpp
@@ -1,7 +1,7 @@
-//  $Id: moving_object.h 2295 2005-03-30 01:52:14Z matzebraun $
+//  $Id$
 //
-//  SuperTux -  A Jump'n Run
-//  Copyright (C) 2004 Matthias Braun <matze@braunis.de
+//  SuperTux
+//  Copyright (C) 2006 Matthias Braun <matze@braunis.de>
 //
 //  This program is free software; you can redistribute it and/or
 //  modify it under the terms of the GNU General Public License
@@ -19,6 +19,8 @@
 #ifndef SUPERTUX_MOVING_OBJECT_H
 #define SUPERTUX_MOVING_OBJECT_H
 
+#include <stdint.h>
+
 #include "game_object.hpp"
 #include "collision_hit.hpp"
 #include "math/vector.hpp"
@@ -30,6 +32,8 @@ class CollisionGrid;
 enum CollisionGroup {
   COLGROUP_DISABLED,
   COLGROUP_MOVING,
+  // moving object but don't collide against other moving objects
+  COLGROUP_MOVING_ONLY_STATIC,
   COLGROUP_STATIC,
   COLGROUP_MOVINGSTATIC,
   COLGROUP_TOUCHABLE,
@@ -51,6 +55,11 @@ public:
    */
   virtual HitResponse collision(GameObject& other,
                                 const CollisionHit& hit) = 0;
+  /** called when tiles with special attributes have been touched */
+  virtual void collision_tile(uint32_t tile_attributes)
+  {
+    (void) tile_attributes;
+  }
   
   const Vector& get_pos() const
   {
@@ -101,6 +110,10 @@ protected:
   Vector movement;
   /** The collision group */
   CollisionGroup group;
+
+private:
+  // this is only here for internal collision detection use
+  Rect dest;
 };
 
 #endif