save_spatial()

MAYAFLUX_API bool MayaFlux::save_spatial	(	std::vector< IO::SpatialCaptureSource >	sources,
		const std::string &	suggested_name = "output.abc"
	)

Present a native save-file dialog filtered to Alembic and write every source once via IOManager::save_spatial_snapshot().

Blocks until the user confirms or cancels. The write itself is 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

sources	Streams to write once. Build with IO::make_network_geometry_source() or a hand-written IO::SpatialCaptureSource.
suggested_name	Filename pre-filled in the dialog name field.

Definition at line 550 of file Depot.cpp.

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

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

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