Method scanDeclaredAssets

Engine/source/assets/assetManager.cpp:2313–2513

//-----------------------------------------------------------------------------

bool AssetManager::scanDeclaredAssets( const char* pPath, const char* pExtension, const bool recurse, ModuleDefinition* pModuleDefinition )
{
    // Debug Profiling.
    PROFILE_SCOPE(AssetManager_ScanDeclaredAssets);

    // Sanity!
    AssertFatal( pPath != NULL, "Cannot scan declared assets with NULL path." );
    AssertFatal( pExtension != NULL, "Cannot scan declared assets with NULL extension." );

    // Expand path location.
    char pathBuffer[1024];
    Con::expandPath( pathBuffer, sizeof(pathBuffer), pPath );

    // Find files.
    Vector<Platform::FileInfo> files;
    if ( !Platform::dumpPath( pathBuffer, files, recurse ? -1 : 0 ) )
    {
        // Failed so warn.
        Con::warnf( "Asset Manager: Failed to scan declared assets in directory '%s'.", pathBuffer );
        return false;
    }

    // Is the asset file-path located within the specified module?
    if ( !Con::isBasePath( pathBuffer, pModuleDefinition->getModulePath() ) )
    {
        // No, so warn.
        Con::warnf( "Asset Manager: Could not add declared asset file '%s' as file does not exist with module path '%s'",
            pathBuffer,
            pModuleDefinition->getModulePath() );
        return false;
    }

    // Info.
    if ( mEchoInfo )
    {
        Con::printSeparator();
        Con::printf( "Asset Manager: Scanning for declared assets in path '%s' for files with extension '%s'...", pathBuffer, pExtension );
    }

    // Fetch extension length.
    const U32 extensionLength = dStrlen( pExtension );

    // Fetch module assets.
    ModuleDefinition::typeModuleAssetsVector& moduleAssets = pModuleDefinition->getModuleAssets();

    TamlAssetDeclaredVisitor assetDeclaredVisitor;

    // Iterate files.
    for ( Vector<Platform::FileInfo>::iterator fileItr = files.begin(); fileItr != files.end(); ++fileItr )
    {
        // Fetch file info.
        Platform::FileInfo& fileInfo = *fileItr;

        // Fetch filename.
        const char* pFilename = fileInfo.pFileName;

        // Find filename length.
        const U32 filenameLength = dStrlen( pFilename );