JSON Comes to Second Life

JSON is pronounced jay-sun. JSON is a text based way of representing data structures. Some think of it as an alternative to XML. It primarily was developed for use in JavaScript programming for transferring data across a network. I suspect for many of us the arrival of JSON in the Linden Scripting Language (LSL) is … Read more

Animation Overrider Scripting Information

Kelly Linden gave us some more information about the new animation functions added to the scripting language.

Kelly said, “The server has supported overriding animations for over a year. The missing piece was the LSL calls and a couple bug fixes. It is expected that once overridden they would continue to be overridden on older servers.”

This means this was something started some time ago. Those old changes have been in place for some time. So, if one overrides an animation in one of the Release Candidate channels, the override should work across ALL servers. It is only the script that has to have the new server code to work. This is the behavior Amber Murfin discovered and commented about.

Kelly also told us the new override functions do not allow setting by UUID. They must be set by a string constant, read that to mean an animation file’s name. The reason for this reveals some possible future plans of the Lab. Kelly says he originally planned to use integer ID’s to handle the state names. But, others in the Lab wanted a more flexible system that would allow additions or changes and possibly and update of the state machine.

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New AO Stuff 2013-14

The new server side of the New Animation Overrider functions is scheduled to roll out to the Blue Steel and Le Tigre Release Wednesday. The only viewer that has added the AO functions, AFAIK, is Niran’s Beta 2.1.6 (2600). The functions will only work if you are in a Blue Steel or Le Tigre channel … Read more

Second Life Scripting Changes

We don’t hear much about changes to the Linden Scripting Language (LSL) these days. But, today is different. We got a bunch of stuff. Exciting stuff!

Server Beta Meeting 2013-12
Server Beta Meeting 2013-12

At the Server Beta meeting Kelly and Maestro Linden were announcing several new changes.

Particles

There are changes coming to the Particle System in Second Life™.  Maestro Linden said, “Alright, so there’s an upcoming server maintenance project, which will probably go to RC next week it has your usual bug fixes, but it also includes goodies for new LSL features.”

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Breaking Second Life AO News

At the Server Beta meeting Kelly and Maestro Linden just announced the addition of two new Linden Scripting Language (LSL) functions that will allow script-less Animation Overriding (AO). llSetAnimationOverride(“Walking”, “sassywalk”)  – where Walking = default animation state and sassywalk = the animation to use for that state. llGetAnimationOverride(string anim_state) – Get the name of the … Read more