X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=src%2Fobject%2Funstable_tile.hpp;h=a6bb71e48c934aacac9d6d4e19d9e27923d0b2c8;hb=ed161bf9da56b598f3db3637c6017fa22e9ab0d7;hp=cd19c4e0d318318178f300bc154968a26e93e36f;hpb=00b3f83fd19472aa1e12dccba9e592425d687001;p=supertux.git

diff --git a/src/object/unstable_tile.hpp b/src/object/unstable_tile.hpp
index cd19c4e0d..a6bb71e48 100644
--- a/src/object/unstable_tile.hpp
+++ b/src/object/unstable_tile.hpp
@@ -26,10 +26,10 @@
 #include "physic.hpp"
 #include "timer.hpp"
 
-/** 
+/**
  * A block that disintegrates when stood on
  */
-class UnstableTile : public MovingSprite
+class UnstableTile : public MovingSprite, public UsesPhysic
 {
 public:
   UnstableTile(const lisp::Lisp& lisp);
@@ -45,9 +45,6 @@ private:
     STATE_DISINTEGRATING /**< disintegrating, no longer solid */
   };
   State state;
-
-  Physic physic;
 };
 
 #endif
-