save_volume() [2/2]

MAYAFLUX_API bool MayaFlux::save_volume	(	const std::shared_ptr< Buffers::VolumeGridBuffer > &	volume,
		const std::string &	suggested_name = "output.vdb"
	)

Present a native save-file dialog filtered to volume formats and save volume to the chosen path via IOManager::save_volume().

Blocks until the user confirms or cancels. The download and encode task are queued asynchronously; this function returns once the path is chosen and the task is enqueued. Returns false on cancellation, backend error, or if Portal::System is not initialized.

Parameters

volume	Source VolumeGridBuffer to download and encode.
suggested_name	Filename pre-filled in the dialog name field.

Definition at line 346 of file Depot.cpp.

{
    if (!require_portal("save_volume"))
        return false;
 
    auto iom = get_io_manager();
    if (!iom) {
        MF_ERROR(Journal::Component::API, Journal::Context::Runtime,
            "save_volume: IOManager unavailable");
        return false;
    }
 
    return Portal::System::Dialog::save_file<bool>(
        [&iom, &volume](const fs::path& p) {
            return iom->save_volume(volume, p.string(), IO::VolumeWriteOptions {});
        },
        [](Core::SystemDialogError) { },
        suggested_name,
        k_volume_filters);
}

References MayaFlux::Journal::API, get_io_manager(), MF_ERROR, and MayaFlux::Journal::Runtime.

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