static bool ExportMaterialsForStage ( const [TArray](API\Runtime\Core\Containers\TArray)< [UMaterialInterface](API\Runtime\Engine\Materials\UMaterialInterface) * > & Materials, const [FUsdMaterialBakingOptions](API\Plugins\USDExporter\FUsdMaterialBakingOptions) & Options, const [FString](API\Runtime\Core\Containers\FString) & StageRootLayerPath, bool bIsAssetLayer, bool bUsePayload, bool bReplaceIdentical, bool bReExportIdenticalAssets, bool bIsAutomated )