Store the entities' root node in the EntityList

components/nifogre/ogre_nif_loader.cpp

@@ -885,6 +885,7 @@ EntityList NIFLoader::createEntities(Ogre::SceneNode *parent, const std::string
     if(meshes.size() == 0)
         return entitylist;
 
+    entitylist.mRootNode = parent;
     Ogre::SceneManager *sceneMgr = parent->getCreator();
     for(size_t i = 0;i < meshes.size();i++)
     {

components/nifogre/ogre_nif_loader.hpp

@@ -61,8 +61,9 @@ namespace NifOgre
 struct EntityList {
     std::vector<Ogre::Entity*> mEntities;
     Ogre::Entity *mSkelBase;
+    Ogre::SceneNode *mRootNode;
 
-    EntityList() : mSkelBase(0)
+    EntityList() : mSkelBase(0), mRootNode(0)
     { }
 };