Make unconscious actors do not speak and do not track targets

apps/openmw/mwdialogue/dialoguemanagerimp.cpp

@@ -567,6 +567,12 @@ namespace MWDialogue
             return;
         }
 
+        if (actor.getClass().getCreatureStats(actor).getKnockedDown())
+        {
+            // Unconscious actors can not speak
+            return;
+        }
+
         const MWWorld::ESMStore &store = MWBase::Environment::get().getWorld()->getStore();
         const ESM::Dialogue *dial = store.get<ESM::Dialogue>().find(topic);
 

apps/openmw/mwmechanics/actors.cpp

@@ -1232,13 +1232,17 @@ namespace MWMechanics
                             float sqrHeadTrackDistance = std::numeric_limits<float>::max();
                             MWWorld::Ptr headTrackTarget;
 
-                            for(PtrActorMap::iterator it(mActors.begin()); it != mActors.end(); ++it)
+                            // Unconsious actor can not track target
+                            if (!iter->first.getClass().getCreatureStats(iter->first).getKnockedDown())
                             {
-                                if (it->first == iter->first)
-                                    continue;
-                                updateHeadTracking(iter->first, it->first, headTrackTarget, sqrHeadTrackDistance);
+                                for(PtrActorMap::iterator it(mActors.begin()); it != mActors.end(); ++it)
+                                {
+                                    if (it->first == iter->first)
+                                        continue;
+                                    updateHeadTracking(iter->first, it->first, headTrackTarget, sqrHeadTrackDistance);
+                                }
+                                iter->second->getCharacterController()->setHeadTrackTarget(headTrackTarget);
                             }
-                            iter->second->getCharacterController()->setHeadTrackTarget(headTrackTarget);
                         }
 
                         if (iter->first.getClass().isNpc() && iter->first != player)