- osg::ref_ptr<SGReaderWriterXMLOptions> opt = new SGReaderWriterXMLOptions(*(osgDB::Registry::instance()->getOptions()));
- opt->setPropRoot(prop_root);
- opt->setLoadPanel(pf);
- return loadFile(path, opt.get());
+ osg::ProxyNode* proxyNode = new osg::ProxyNode;
+ proxyNode->setLoadingExternalReferenceMode(osg::ProxyNode::DEFER_LOADING_TO_DATABASE_PAGER);
+ proxyNode->setFileName(0, path);
+
+ osg::ref_ptr<SGReaderWriterOptions> opt;
+ opt = SGReaderWriterOptions::copyOrCreate(osgDB::Registry::instance()->getOptions());
+ opt->setPropertyNode(prop_root ? prop_root: static_propRoot.get());
+ opt->setModelData(data);
+ opt->setLoadPanel(static_panelFunc);
+ if (SGPath(path).lower_extension() == "ac")
+ opt->setInstantiateEffects(true);
+ if (!prop_root || prop_root->getBoolValue("/sim/rendering/cache", true))
+ opt->setObjectCacheHint(osgDB::Options::CACHE_ALL);
+ else
+ opt->setObjectCacheHint(osgDB::Options::CACHE_NONE);
+ proxyNode->setDatabaseOptions(opt.get());
+
+ return proxyNode;