/// <summary>
/// Shares multiple MRUK rooms with a group
/// </summary>
/// <param name="rooms">A collection of rooms to be shared.</param>
/// <param name="groupUuid">UUID of the group to which the room should be shared.</param>
/// <returns>A task that tracks the asynchronous operation.</returns>
/// <exception cref="ArgumentNullException">Thrown if <paramref name="rooms"/> is `null`.</exception>
/// <exception cref="ArgumentException">Thrown if <paramref name="groupUuid"/> equals `Guid.Empty`.</exception>
public OVRTask<OVRResult<OVRAnchor.ShareResult>> ShareRoomsAsync(IEnumerable<MRUKRoom> rooms,
    Guid groupUuid)

/// <summary>
/// Loads the scene based on scene data previously shared with the user via
/// <see cref="MRUKRoom.ShareRoomAsync"/>.
/// </summary>
/// <remarks>
///
/// This function should be used in co-located multi-player experiences by "guest"
/// clients that require scene data previously shared by the "host".
///
/// </remarks>
/// <param name="roomUuids">A collection of UUIDs of room anchors for which scene data will be loaded from the given group context.</param>
/// <param name="groupUuid">UUID of the group from which to load the shared rooms.</param>
/// <param name="alignmentData">Use this parameter to correctly align local and host coordinates when using co-location.<br/>
/// alignmentRoomUuid: the UUID of the room used for alignment.<br/>
/// floorWorldPoseOnHost: world-space pose of the FloorAnchor on the host device.<br/>
/// Using 'null' will disable the alignment, causing the mismatch between the host and the guest. Do this only if your app has custom coordinate alignment.</param>
/// <param name="removeMissingRooms">
///     When enabled, rooms that are already loaded but are not found in roomUuids will be removed.
///     This is to support the case where a user deletes a room from their device and the change needs to be reflected in the app.
/// </param>
/// <returns>An enum indicating whether loading was successful or not.</returns>
/// <exception cref="ArgumentNullException">Thrown if <paramref name="roomUuids"/> is `null`.</exception>
/// <exception cref="ArgumentException">Thrown if <paramref name="groupUuid"/> equals `Guid.Empty`.</exception>
/// <exception cref="ArgumentException">Thrown if <paramref name="alignmentData.alignmentRoomUuid"/> equals `Guid.Empty`.</exception>
public async Task<LoadDeviceResult> LoadSceneFromSharedRooms(IEnumerable<Guid> roomUuids, Guid groupUuid, (Guid alignmentRoomUuid, Pose floorWorldPoseOnHost)? alignmentData, bool removeMissingRooms = true)