Disable actor collision only after end of death animation

apps/openmw/mwclass/actor.cpp

@@ -31,7 +31,7 @@ namespace MWClass
         if (!model.empty())
         {
             physics.addActor(ptr, model);
-            if (getCreatureStats(ptr).isDead())
+            if (getCreatureStats(ptr).isDead() && getCreatureStats(ptr).isDeathAnimationFinished())
                 MWBase::Environment::get().getWorld()->enableActorCollision(ptr, false);
         }
     }

apps/openmw/mwclass/creature.cpp

@@ -135,6 +135,7 @@ namespace MWClass
             data->mCreatureStats.setAiSetting (MWMechanics::CreatureStats::AI_Flee, ref->mBase->mAiData.mFlee);
             data->mCreatureStats.setAiSetting (MWMechanics::CreatureStats::AI_Alarm, ref->mBase->mAiData.mAlarm);
 
+            // Persistent actors with 0 health do not play death animation
             if (data->mCreatureStats.isDead())
                 data->mCreatureStats.setDeathAnimationFinished(ptr.getClass().isPersistent(ptr));
 

apps/openmw/mwclass/npc.cpp

@@ -352,6 +352,8 @@ namespace MWClass
 
                 data->mNpcStats.setNeedRecalcDynamicStats(true);
             }
+
+            // Persistent actors with 0 health do not play death animation
             if (data->mNpcStats.isDead())
                 data->mNpcStats.setDeathAnimationFinished(ptr.getClass().isPersistent(ptr));