Remove unused stopLooping()

apps/openmw/mwrender/animation.cpp

@@ -873,16 +873,6 @@ namespace MWRender
         addControllers();
     }
 
-    void Animation::stopLooping(const std::string& groupname)
-    {
-        AnimStateMap::iterator stateiter = mStates.find(groupname);
-        if(stateiter != mStates.end())
-        {
-            stateiter->second.mLoopCount = 0;
-            return;
-        }
-    }
-
     void Animation::adjustSpeedMult(const std::string &groupname, float speedmult)
     {
         AnimStateMap::iterator state(mStates.find(groupname));

apps/openmw/mwrender/animation.hpp

@@ -395,10 +395,6 @@ public:
               float speedmult, const std::string &start, const std::string &stop,
               float startpoint, size_t loops, bool loopfallback=false);
 
-    /** If the given animation group is currently playing, set its remaining loop count to '0'.
-     */
-    void stopLooping(const std::string& groupName);
-
     /** Adjust the speed multiplier of an already playing animation.
      */
     void adjustSpeedMult (const std::string& groupname, float speedmult);