Method registerHlms

Samples/2.0/Common/src/GraphicsSystem.cpp:717–811

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    }
    //-----------------------------------------------------------------------------------
    void GraphicsSystem::registerHlms()
    {
        Ogre::ConfigFile cf;
        cf.load( AndroidSystems::openFile( mResourcePath + "resources2.cfg" ) );

#if OGRE_PLATFORM == OGRE_PLATFORM_APPLE || OGRE_PLATFORM == OGRE_PLATFORM_APPLE_IOS
        Ogre::String rootHlmsFolder =
            Ogre::macBundlePath() + '/' + cf.getSetting( "DoNotUseAsResource", "Hlms", "" );
#else
        Ogre::String rootHlmsFolder = mResourcePath + cf.getSetting( "DoNotUseAsResource", "Hlms", "" );
#endif

        if( rootHlmsFolder.empty() )
            rootHlmsFolder = AndroidSystems::isAndroid() ? "/" : "./";
        else if( *( rootHlmsFolder.end() - 1 ) != '/' )
            rootHlmsFolder += "/";

        // At this point rootHlmsFolder should be a valid path to the Hlms data folder

        Ogre::HlmsUnlit *hlmsUnlit = 0;
        Ogre::HlmsPbs *hlmsPbs = 0;

        // For retrieval of the paths to the different folders needed
        Ogre::String mainFolderPath;
        Ogre::StringVector libraryFoldersPaths;
        Ogre::StringVector::const_iterator libraryFolderPathIt;
        Ogre::StringVector::const_iterator libraryFolderPathEn;

        Ogre::ArchiveManager &archiveManager = Ogre::ArchiveManager::getSingleton();

        const Ogre::String &archiveType = getMediaReadArchiveType();

        {
            // Create & Register HlmsUnlit
            // Get the path to all the subdirectories used by HlmsUnlit
            Ogre::HlmsUnlit::getDefaultPaths( mainFolderPath, libraryFoldersPaths );
            Ogre::Archive *archiveUnlit =
                archiveManager.load( rootHlmsFolder + mainFolderPath, archiveType, true );
            Ogre::ArchiveVec archiveUnlitLibraryFolders;
            libraryFolderPathIt = libraryFoldersPaths.begin();
            libraryFolderPathEn = libraryFoldersPaths.end();
            while( libraryFolderPathIt != libraryFolderPathEn )
            {
                Ogre::Archive *archiveLibrary =
                    archiveManager.load( rootHlmsFolder + *libraryFolderPathIt, archiveType, true );
                archiveUnlitLibraryFolders.push_back( archiveLibrary );
                ++libraryFolderPathIt;
            }

            // Create and register the unlit Hlms
            hlmsUnlit = OGRE_NEW Ogre::HlmsUnlit( archiveUnlit, &archiveUnlitLibraryFolders );
            Ogre::Root::getSingleton().getHlmsManager()->registerHlms( hlmsUnlit );
        }

        {
            // Create & Register HlmsPbs
            // Do the same for HlmsPbs:
            Ogre::HlmsPbs::getDefaultPaths( mainFolderPath, libraryFoldersPaths );