SL Server roll-outs: creator tools and pathfinding

Update July 18th: The Magnum RC roll-out has been delayed until Thursday July 19th. Oskar may supply a reason on the deployment thread in the forums – keep an eye on that for updates (with thanks to Wolf Baginski).

Main Channel Release

Tuesday 17th July sees the a roll-out of LSL functions related to the Advanced Creator Tools. This release will see the addition of three new LSL functions (comments taken from the release notes):

  • llAttachToAvatarTemp(integer attach_point): Follows the same convention as llAttachToAvatar, with the exception that the object will not create inventory for the user, and will disappear on detach, or disconnect. It should be noted that when an object is attached temporarily, a user cannot ‘take’ or ‘drop’ the object that is attached to them. The user is ‘automatically’ made the owner of the object. Temporary attached items cannot use the llTeleportAgent or llTeleportAgentGlobalCoords LSL functions
  • llTeleportAgent(key agent_uuid, string lm_name, vector landing_point, vector look_at_point): Teleport Agent allows the script to teleport an agent to either a local coordinate in the current region or to a remote location specified by a landmark. If the destination is local, the lm_name argument is a blank string. The landing point and look at point are respected for this call. If the destination is remote, the object must have a landmark in its inventory with the teleport agent script. lm_name refers to the name of the landmark in inventory. This function cannot be used in a script in an object attached using llAttachToAvatarTemp
  • llTeleportAgentGlobalCoords(key avatar, vector global_coordinates, vector region_coordinates, vector: Teleports an agent to region_coordinates within a region at the specified global_coordinates. The agent lands facing the position defined by look_at local coordinates. A region’s global coordinates can be retrieved using llRequestSimulatorData(region_name, DATA_SIM_POS). This function cannot be used in a script in an object attached using llAttachToAvatarTemp.

The new LSL functions work with the current runtime permissions system and are precursor to future work with experience permissions. More information about the runtime permission is here:PERMISSION_TELEPORT.

The keen-eyed will note that these are the functions that were rolled-out to the Magnum RC channel in May, and which were subsequently abused for griefing purposes. However, Linden Lab have added a new capability to the functions  – what is described as an “on / off” switch which is available only to Linden Lab personnel, and which allows the functions to be enabled  / disabled (the functions were also rolled-out to the Le Tigre RC on July 11th with the “on / off” switch capability). As the release notes make clear, the functions are disabled by default in the roll-out, and will presumably remain that way until such time as the updated permissions system has been rolled-out.

The release also includes three bug fixes (again, as specified in the release notes):

  • SCR-342: llTeleportAgent() does not fail gracefully when specifying an invalid landmark name
  • SVC-7966: Magnum RC, llTeleportAgent gives a wrong message
  • SVC-7987: llTeleportAgent always points in the positive Y direction on teleport.

Pathfinding release: Magnum and Le Tigre

On Wednesday 18th July, the Magnum RC will get a further roll of the pathfinding code and Le Tigre will apparently get the same code as well. At the time of writing, the actual release note pages on the SL wiki for Magnum and Le Tigre still reflected the releases for July 11th and the forum post announcing the release did not show any specific changes from the forum post relating to the July 11th release. Any alternations which may have been made following the difficulties some initially encountered on the Magnum RC following that roll-out are therefore hard to identify. This ma change prior to the actual roll-out.

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2 thoughts on “SL Server roll-outs: creator tools and pathfinding

  1. According to Grid Status, the Magnum RC Rollout has been delayed until Thursday.

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    1. Yup… just saw that (had my nose in the Tour de France!) am about to update the post :).

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