Revert 4a4c089..f0c5d1a

This rolls back to commit 4a4c08946c.

apps/openmw/mwmechanics/actors.cpp

@@ -845,36 +845,46 @@ namespace MWMechanics
     {
         if(!paused)
         {
-            // Update actors from previous frame
+            // Reset data from previous frame
             for (PtrControllerMap::iterator iter(mActors.begin()); iter != mActors.end(); ++iter)
             {
                 // Reset last hit object, which is only valid for one frame
                 // Note, the new hit object for this frame may be set by CharacterController::update -> Animation::runAnimation
                 // (below)
                 iter->first.getClass().getCreatureStats(iter->first).setLastHitObject(std::string());
+            }
 
             // AI and magic effects update
+            for(PtrControllerMap::iterator iter(mActors.begin());iter != mActors.end();++iter)
+            {
                 if (!iter->first.getClass().getCreatureStats(iter->first).isDead())
                 {
                     updateActor(iter->first, duration);
                     if(iter->first.getTypeName() == typeid(ESM::NPC).name())
                         updateNpc(iter->first, duration, paused);
                 }
+            }
 
             // Looping magic VFX update
             // Note: we need to do this before any of the animations are updated.
             // Reaching the text keys may trigger Hit / Spellcast (and as such, particles),
             // so updating VFX immediately after that would just remove the particle effects instantly.
             // There needs to be a magic effect update in between.
+            for(PtrControllerMap::iterator iter(mActors.begin());iter != mActors.end();++iter)
                 iter->second->updateContinuousVfx();
 
             // Animation/movement update
+            for(PtrControllerMap::iterator iter(mActors.begin());iter != mActors.end();++iter)
+            {
                 if (iter->first.getClass().getCreatureStats(iter->first).getMagicEffects().get(
                             ESM::MagicEffect::Paralyze).mMagnitude > 0)
                     iter->second->skipAnim();
                 iter->second->update(duration);
+            }
 
             // Kill dead actors
+            for(PtrControllerMap::iterator iter(mActors.begin());iter != mActors.end();iter++)
+            {
                 const MWWorld::Class &cls = MWWorld::Class::get(iter->first);
                 CreatureStats &stats = cls.getCreatureStats(iter->first);
 
@@ -902,8 +912,13 @@ namespace MWMechanics
                     continue;
                 }
 
-                MWMechanics::ActiveSpells& spells = iter->first.getClass().getCreatureStats(iter->first).getActiveSpells();
+                // Make sure spell effects with CasterLinked flag are removed
+                // TODO: would be nice not to do this all the time...
+                for(PtrControllerMap::iterator iter2(mActors.begin());iter2 != mActors.end();++iter2)
+                {
+                    MWMechanics::ActiveSpells& spells = iter2->first.getClass().getCreatureStats(iter2->first).getActiveSpells();
                     spells.purge(iter->first.getRefData().getHandle());
+                }
 
                 // FIXME: see http://bugs.openmw.org/issues/869
                 MWBase::Environment::get().getWorld()->enableActorCollision(iter->first, false);

apps/openmw/mwworld/player.cpp

@@ -134,6 +134,8 @@ namespace MWWorld
 
         ptr.getClass().getCreatureStats(ptr).setMovementFlag(MWMechanics::CreatureStats::Flag_Sneak, sneak);
 
+        if (sneak == true)
+        {
             const MWWorld::ESMStore& esmStore = MWBase::Environment::get().getWorld()->getStore();
 
             // Find all the actors who might be able to see the player
@@ -141,10 +143,16 @@ namespace MWWorld
             MWBase::Environment::get().getMechanicsManager()->getActorsInRange( Ogre::Vector3(ptr.getRefData().getPosition().pos), 
                                         esmStore.get<ESM::GameSetting>().find("fSneakUseDist")->getInt(), neighbors);
             for (std::vector<MWWorld::Ptr>::iterator it = neighbors.begin(); it != neighbors.end(); ++it)
+            {
                 if ( MWBase::Environment::get().getMechanicsManager()->awarenessCheck(ptr, *it) )
-                MWBase::Environment::get().getWindowManager()->setSneakVisibility(sneak);
+                { 
-        if (!neighbors.size())
+                    MWBase::Environment::get().getWindowManager()->setSneakVisibility(false);
-            MWBase::Environment::get().getWindowManager()->setSneakVisibility(sneak);
+                    break;
+                }
+            }
+            if (neighbors.size() == 0)
+                MWBase::Environment::get().getWindowManager()->setSneakVisibility(true);
+        }
     }
 
     void Player::yaw(float yaw)