Fixed freezing with NPCs

src/gamedata/CharacterModule.cpp

@@ -59,6 +59,7 @@ CharacterModule::CharacterModule(flecs::world &ecs)
             body_parts[age][sex].end())
             body_parts[age][sex][slot] = nlohmann::json::array();
         body_parts[age][sex][slot].push_back(mesh);
+        mesh_names.insert(mesh);
         Ogre::MeshManager::getSingleton().load(mesh, "Characters");
     }
     std::cout << body_parts.dump(4) << std::endl;
@@ -768,4 +769,13 @@ void CharacterModule::getSlotMeshes(const Ogre::String &age,
     for (auto &slots : body_parts[age][sex][slotName])
         meshes.push_back(slots.get<Ogre::String>());
 }
+
+void CharacterModule::preloadMeshes()
+{
+    for (const auto &mesh : mesh_names) {
+        Ogre::Entity *ent =
+            ECS::get<EngineData>().mScnMgr->createEntity(mesh);
+        ECS::get<EngineData>().mScnMgr->destroyEntity(ent);
+    }
+}
 }