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{{KBnote|Please '''do not''' use this API from LSL: there is a native function that does the same job better - [[llRequestUser ====Parameters====

|p2_type=list|p2_name=params|p2_desc=A list of parameters to retrieve from the current environment. |func_footnote=If an unknown rule is encountered in the parameter list an error is sent to the debug channel.

[[Category:LSL 101]] {{LSL Wikibook Index}}

{{#vardefine:p_type_parameters_hover|a list consisting of the parameters of the PRIM_TYPE_* flag}} {{#vardefine:p_type_parameters_desc|a list consisting of the parameters of {{LSLP|flag}}}}

{{LSL Function/link|link_target|nogroup=*|nocaveats=*}} {{#vardefine:link_target_const|{{LSL Const|PRIM_LINK_TARGET|integer|34|c=Used to set the link target of {{GetSet

{{LSL Function/link/ja|link_target|nogroup=*|nocaveats=*}} {{#vardefine:link_target_const|{{LSL Const/ja|PRIM_LINK_TARGET|integer|34|c=Used to set the link target of {{Get

{{#vardefine:p_type_parameters_hover|a list consisting of the parameters of the PRIM_TYPE_* flag}} {{#vardefine:p_type_parameters_desc|a list consisting of the parameters of {{LSLP|flag}}}}

|func_desc=Sets multiple camera parameters at once. ...d objects on which you are sitting. An attempt otherwise will result in an error being shouted on [[DEBUG_CHANNEL]].

|inject-2={{LSL Function/uuid|target|object=*}} |p2_desc=Parameters for pursuit; see below.

...|p3_desc=can consists of any number of [[#options|option flag]]s and their parameters. ===={{LSL Param|status_code}}====

...stantiate {{LSLP|inventory}} object at {{LSLP|pos}} with an initial set of parameters specified in {{LSLP|params}}. {{:LSL Constants/llRezObjectWithParams}}

{{#vardefine:omega_const|{{LSL Const|PRIM_OMEGA|integer|18|c=Used to {{GetSet|{{{1|}}}|get the object's ll ..._OMEGA]] cannot be used on avatars sitting on the object. It will emit the error message "PRIM_OMEGA disallowed on agent".

{{#vardefine:omega_const|{{LSL Const/ja|PRIM_OMEGA|integer|18|c=Used to {{GetSet|{{{1|}}}|get the object's ...EGA/ja]] cannot be used on avatars sitting on the object. It will emit the error message "PRIM_OMEGA disallowed on agent".

|inject-2={{LSL Function/position|pos|region=*}} |p2_desc=List of parameters to control the type of pathfinding used.

{{LSL Header}} ...to the dynamic nature of the object-data used to identify an object (UUID, LSL-URL), which changes either when a sim is restarted or an object is taken an

{{LSL Function/Headless |inject-2={{Issues/SVC-2105}}{{LSL Function/link-face|link}}{{LSL PrimitiveParam Categorize|Link}}

A negative {{LSLP|status_code}} is an [[#error_code|error code]], otherwise it is the number of hits (and strides) returned. In the case of an error, or if the ray hits nothing, the resulting list only contains the status co

...in the "+" in the first announce, so "ko". Alternately it could return an error dialog using the previous mechanism and explaining the syntax of the parame ...arator of relay protocol message). Unfortunately it is a pain to manage in LSL, as llParseString2List won't abstract escaped characters.

{{LSL Function/Headless |inject-2={{Issues/SVC-2105}}{{LSL Function/link-face/ja|link}}{{LSL PrimitiveParam Categorize|Link}}

* Tests all LSL language features [[LSL Language Test 2]]

{{LSL Header}} This script lets you chat some new example LSL code on a channel, and then see this script compile and run that code for y

http://community.secondlife.com/t5/LSL-Scripting/RFC-LSL-Documentation-Rating-System/td-p/1392455 The goal of this project is to improve the LSL documentation by providing a sane rating system for articles. The rating sy

...ends an HTTP request to the specified URL with the body of the request and parameters. When the response is received, a [[http_response]] event is raised. ...type=list|p2_subtype=instructions|p2_name=parameters|p2_desc=configuration parameters, specified as HTTP_* flag-value pairs

{{LSL Header}} {{LSL Tip|The examples listed below are '''NOT NEEDED''' anymore. This page is be

...at must be quoted, but how will be implementation specific' for example in LSL "" denotes a string and " will be used in place of the single quote ('). ...mand line parameters, as described in the [[Client_parameters|command line parameters]] page on the Second Life wiki.

* Extra particle parameters: [[llParticleSystem|http://wiki.secondlife.com/wiki/LlParticleSystem]] * {{jira|MAINT-1260}} Viewer Missing syntax highlighting for newish prim parameters

...according to what is entered in the web form. Uses html forms, python and LSL. This is about as simple as it gets, I think. A simple CGI that takes GETs and looks for two parameters:

* Extra particle parameters: http://wiki.secondlife.com/wiki/LlParticleSystem * {{jira|MAINT-1260}} Viewer Missing syntax highlighting for newish prim parameters

{{LSL Header}} // Emission parameters

** {{JIRA|BUG-6757}} Different error code returned for an Experience that is not permitted to run on a parcel / ...7850}} Experience tools: "Script trying to teleport other avatars!" script error appears incorrectly

{{LSL Header}}{{LSLC|Dialog}}{{LSLC|Communications}} llDialog is picky about the lists it is fed. It will shout an error if it is unhappy about anything of the following things in a list:

{{LSL Function/Headless This function returns 0 on success or an error code on failure.

* Extra particle parameters: http://wiki.secondlife.com/wiki/LlParticleSystem * {{jira|MAINT-1260}} Viewer Missing syntax highlighting for newish prim parameters

Any results after page 100 will return an error message similar to the following: The following parameters are used.

* Extra particle parameters: http://wiki.secondlife.com/wiki/LlParticleSystem * {{jira|MAINT-1260}} Viewer Missing syntax highlighting for newish prim parameters

[2015/04/23 15:09] Yuzuru (yuzuru.jewell): Upload error was shown. ...uru.jewell): Upload Error Dialog shows "failled to upload: Internal Server Error NetworkError".

** {{jira|SCR-225}} ERROR: Failed to set physics shape type ** {{jira|SVC-7360}} Driving a vehicle over into a full region gives strange error message: You can't enter this region because the sebehavior is full

** BUG-6757 Different error code returned for an Experience that is not permitted to run on a parcel / ...G-7850 Experience tools: "Script trying to teleport other avatars!" script error appears incorrectly

// %%% Static parameters for reading card config: you may change these, but don't have to. // cardName and lineNum are in case you want to print error messages.

** BUG-6757 Different error code returned for an Experience that is not permitted to run on a parcel / ...G-7850 Experience tools: "Script trying to teleport other avatars!" script error appears incorrectly

{{LSL Header}} ...To understand the logic, it is best to pull the code apart but be wary of LSL's strict order of operations.

* New LSL function: integer [[llManageEstateAccess]](integer action, key id) ...as [[llGetMass]]() or [[llGetPos]]()) but don't actually change any object parameters, since most of those calls have built-in delays that automatically throttle

** Script error messages now include information about the object's root prim, when certain *** Fixed a performance issue with LSL sensors

{{LSL Header|ml=2}} While Second Life includes a physics engine, and LSL includes a number of functions for controlling the physical behavior of obj

** BUG-6757 Different error code returned for an Experience that is not permitted to run on a parcel / ...G-7850 Experience tools: "Script trying to teleport other avatars!" script error appears incorrectly

** Script error messages now include information about the object's root prim, when certain ** Includes a new LSL function to access simulator statistics, [[llGetSimStats]].

==How to make creating LSL scripts easier== This article is about tools you can use to make creating LSL scripts easier. It tries to explain how to combine and how to use them for

** {{jira|SCR-225}} ERROR: Failed to set physics shape type ** {{jira|SVC-7360}} Driving a vehicle over into a full region gives strange error message: You can't enter this region because the sebehavior is full

* {{jira|MAINT-2567}} LSL llSay(0, "") chat should not be sent to the viewer * {{jira|MAINT-427}} [PUBLIC]An error is displayed in the Media Settings home page preview

...json feature set was born from a desire to control / spawn viewer UI from LSL. I don't think progress has been made on that front however.</nowiki></font ...ont color=#004fc5><b>Ima Mechanique</b><nowiki>: those are the values that LSL engine uses</nowiki></font>

** {{jira|SCR-225}} ERROR: Failed to set physics shape type ** {{jira|SVC-7360}} Driving a vehicle over into a full region gives strange error message: You can't enter this region because the sebehavior is full

.../10 15:34] Lucia Nightfire: you get the the "Unable to load script state" error afaik [2014/04/10 15:44] Simon Linden: that's true, and it's a easier to add parameters there

** Script error messages now include information about the object's root prim, when certain ** Script error messages now include information about the object's root prim, when certain

** Script error messages now include information about the object's root prim, when certain ** Script error messages now include information about the object's root prim, when certain

{{LSL Header}}{{DEFAULTSORT:pRIM CAST SHADOWS}}{{LSLC|FixMe}}{{LSLC|Integer/boole * llSetPrimitiveParams parameters for light and flexible objects now consistent with UI

{{LSL Header|ml=*}} ...rge subset of LSL. Below are some of the more popular editors for use with LSL.

...fill in some empty space I decided to try to make an optimization pass on LSL script operations...</nowiki></font> ...lor=#330026><b>Andrew Linden</b><nowiki>: I'm testing my work against some LSL benchmarks I found on the web</nowiki></font>

...dows. For software scripts see the [[LSL Portal|Linden Scripting Language (LSL) Portal]]. See also (Other portals related to building). ...er than rigid, and behaves according to the 8 parameters listed below. The parameters have arbitrary scales. The base of the unrotated object stays fixed while t

{{LSL Header}}{{RightToc}} return "ERROR: Invalid algorithm";

...15:09] Maestro Linden: have any of you had a chance to play with the new LSL JSON functions? ...gure out what Json is but i stil have no idea and no idea how to use it in LSL

...<nowiki>: Any chance of taking a look at SCR-43. It appears to be a simple error in coding that should be easy to fix. (Refers to having to re-rez an object ...ers. The list would be VERY helpful if the functions contained the list of parameters like the definitions in the Portal.</nowiki></font>

...lace? I mean, could we already load-up some normalmap and specularmap prim parameters so they'll be showing right away when the viewer is out?</nowiki></font> ...Urriah</b><nowiki>: Qui, ask Kelly. Last I heard there was going to be no LSL for materials until phse 2 pass.</nowiki></font>

* Added three new LSL functions: ...tems cannot use the [[llTeleportAgent]] or [[llTeleportAgentGlobalCoords]] LSL functions.

* Addition of extra parameters * Execution of older versions (with fewer parameters)

[16:09] <font color=#b50000><b>Ima Mechanique</b><nowiki>: how final are the LSL functions for that?</nowiki></font> [16:09] <font color=#440044><b>Andrew Linden</b><nowiki>: Ima, those LSL functions are not necessarily final -- we can change them if there is good

...days copybots are easily available and very user frieendly. I dont see the LSL way to copy items very big threat. Not worth ruining the item by making it ...z (kelly.linden)</b><nowiki>: land-scanning-bots end up being heavy on the LSL system.</nowiki></font>

...days copybots are easily available and very user frieendly. I dont see the LSL way to copy items very big threat. Not worth ruining the item by making it ...z (kelly.linden)</b><nowiki>: land-scanning-bots end up being heavy on the LSL system.</nowiki></font>

...ilar functions to allow for individual parameter settings for all possible parameters.</nowiki></font> ...owiki>: The "faster scripts" project specifically speeds up accessing prim parameters, if I understand it correctly?</nowiki></font>

...ilar functions to allow for individual parameter settings for all possible parameters.</nowiki></font> ...5a><b>Davido Chrome</b><nowiki>: So basically just a way to change texture parameters to an allready applied texture?</nowiki></font>

* {{Jira|DN-141}} [{{Jira|DN-137}}] [[llGetDisplayName]] (and other new LSL functions) doesn't register (highlight in red) as an internal function in t * {{Jira|EXP-78}} Javascript window.open function with no size parameters opens a tiny window when all popups setting is enabled

...-space:normal;"|There's also one I'm seeing here, that activates "vehicle" parameters to increase the movement friction of your avatar, so you won't budge very f ...te-space:normal;"|Mystitool has one of the best movelocks, but again being LSL it is vulnerable to lag

...o Linden: There were some bug fixes, such as fixing the listen position of LSL scripts in child prims [2013/08/29 15:15] Maestro Linden: if we added a special LSL event for pending server shutdowns, you could potentially have a script tha

* [15:08] Oskar Linden: but there was a last minute build error * [15:08] Rickk Turbo: compiler error?

...orums].}}{{GreenCheckbox|title=Resolved Issues|body=* {{jira|DOC-645}} New LSL function documentation ...|SL-1556}} [EEP] Going to About Land on neighbour region produces 7+ modal error windows.

[12:10] <font color=#c55800><b>Jonathan Yap</b><nowiki>: Rex, lsl is not interpreted</nowiki></font> ...the "source" in comments in the text. And/or extremely verbosely commented LSL</nowiki></font>

* {{Jira|STORM-673}} Duplicated XUI ID: error basename="panel_preferences_privacy.xml" message="Duplicate node exists: id * {{Jira|STORM-718}} Typo error in Preferences > Colors

...orums].}}{{GreenCheckbox|title=Resolved Issues|body=* {{jira|DOC-645}} New LSL function documentation ...|SL-1556}} [EEP] Going to About Land on neighbour region produces 7+ modal error windows.

}}{{GreenCheckbox|title=Resolved Issues|body=* {{jira|DOC-645}} New LSL function documentation ...|SL-1556}} [EEP] Going to About Land on neighbour region produces 7+ modal error windows.

** New Script Profiling LSL Functions ...OTTLE</code>. Value is '''4''', type is '''integer'''. If specified in the parameters list as a non-zero value (true), the script will emit errors when the throt

...{{jira|SCR-115}} State changes considerably slower under Mono-LSL than LSO-LSL ...you'd need a network of them.. maybe they could poll a website or receive LSL email to be controlled

...den</b><nowiki>: one was SVC-8146, where llRezAtRoot() wasn't setting some parameters (for sale) correctly</nowiki></font> ...e other was SVC-8119, where llApplyRotationalImpulse() was giving a script error. Now it will be capped at the max rotational velocity</nowiki></font>

| one thing we may do is try to provide better error indications, including advice on how to adjust, but that's still tbd [https://jira.secondlife.com/browse/STORM-959 STORM-959] LSL multiline comments

}}{{GreenCheckbox|title=Resolved Issues|body=* {{jira|DOC-645}} New LSL function documentation ...|SL-1556}} [EEP] Going to About Land on neighbour region produces 7+ modal error windows.

}}{{GreenCheckbox|title=Resolved Issues|body=* {{jira|DOC-645}} New LSL function documentation * {{jira|DOC-650}} New LSL Documentation for a couple of environment related functions.

** The performance improvement will be most notable with LSL functions that access object properties * [15:05] Maestro Linden: it has Andrew's LSL speed tweaks

...font color=#000f44><b>Simon Linden</b><nowiki>: also a delete function for LSL JSON scripts</nowiki></font> ...#440044><b>Andrew Linden</b><nowiki>: Good question about the new particle parameters... I think the recent work there was a pet project of Runitai's</nowiki></f

}}{{GreenCheckbox|title=Resolved Issues|body=* {{jira|DOC-645}} New LSL function documentation * {{jira|DOC-650}} New LSL Documentation for a couple of environment related functions.

}}{{GreenCheckbox|title=Resolved Issues|body=* {{jira|DOC-645}} New LSL function documentation * {{jira|DOC-650}} New LSL Documentation for a couple of environment related functions.

...i>: I also did some viewer work recently for scripting that will paste the LSL tooltip into your scripts</nowiki></font> ...000f44><b>Simon Linden</b><nowiki>: The workflow goes liek this - type the lsl function name, double-click, hover the mouse until the tool tip appears, pr

<font color=#808080><nowiki>[#SVC-7632] logging error when i try it says you are logging out im trying for two days please restar ...viewers to get the graphics they want ... the viewer sends up it's camera parameters (distance, etc), the region sends down object information based on that, an

...days copybots are easily available and very user frieendly. I dont see the LSL way to copy items very big threat. Not worth ruining the item by making it ...=100% style=" padding:0 3px;"|land-scanning-bots end up being heavy on the LSL system.

}}{{GreenCheckbox|title=Resolved Issues|body=* {{jira|DOC-645}} New LSL function documentation * {{jira|DOC-650}} New LSL Documentation for a couple of environment related functions.

...: the sim should also check before adding people to the ban list, and send error if it can't</nowiki></font> ...t color=#00a7c5><b>Lucia Nightfire</b><nowiki>: not using a viewer this is LSL functions</nowiki></font>

}}{{GreenCheckbox|title=Resolved Issues|body=* {{jira|DOC-645}} New LSL function documentation * {{jira|DOC-650}} New LSL Documentation for a couple of environment related functions.

*** Fix for {{jira|SVC-7067}} "Postcards sent from LeTigre sims fail with error code also can not upload sound files on LeTigre" *** Add llSetVelocity() and llSetAngularVelocity() functions to LSL

}}{{GreenCheckbox|title=Resolved Issues|body=* {{jira|DOC-645}} New LSL function documentation * {{jira|DOC-650}} New LSL Documentation for a couple of environment related functions.

}}{{GreenCheckbox|title=Resolved Issues|body=* {{jira|DOC-645}} New LSL function documentation * {{jira|DOC-650}} New LSL Documentation for a couple of environment related functions.

{{LSL Header|ml=*}} ...//realrestraint.blogspot.com RestrainedLove viewer]. It does not explain [[LSL]] concepts such as messages and events, nor universal concepts such as [[UU

...e expected behavior... it's the same when you transfer land it resets most parameters... it keeps parcel media URL and parcel image but the rest goes. ...://jira.secondlife.com/browse/SVC-382 - Random Script run-time error Math Error on derez when llGetColor() is used within a timer event

*** New LSL calls have been added to create/update/delete character behavior. ...hange their physical shape via LSL script (changing object position, shape parameters, scale, rotation, physics shape type, and linking/unlinking is generally bl

...orums].}}{{GreenCheckbox|title=Resolved Issues|body=* {{jira|DOC-645}} New LSL function documentation * {{jira|DOC-650}} New LSL Documentation for a couple of environment related functions.

** {{jira|SVC-8119}}: New mass-related [[llApplyRotationalImpulse]] error ** {{jira|SVC-8146}}: [[llRezAtRoot]]() does not set correct parameters (for sale) on rezzed object in Second Life RC BlueSteel 12.08.03.263047

* [15:20] Maestro Linden: though you'll still get that -2 error if the sim performance is too low ...it with it, it's fun. perhaps someone should fix what I haven't yet on the LSL wiki (mainly the DESIRED_SPEED which won't wotk at 50 without specifying th

*** Fix for {{jira|SVC-7067}} "Postcards sent from LeTigre sims fail with error code also can not upload sound files on LeTigre" *** Add llSetVelocity() and llSetAngularVelocity() functions to LSL

*** Fix for {{Jira|SCR-162}} - "Bounds error when calling [[PRIM_LINK_TARGET]] in a child prim" ...n: Yep, so the promoted bluesteel code had a sim crasher caused by a nasty LSL script that the compiler would hang on

...excessive garbage collection with list management and other ''quirks'' of LSL. It also left the script more vulnerable to the unexpected stack/heap overf :: SPECIAL ENTRY, any of the parameters can be replaced with "*" for 'do not change existing value'

[12:06] <font color=#990099><b>Pauline Darkfury</b><nowiki>: dropping some LSL malware on you, Andrew & Oskar, in case you fancy a look, it was spammed at ...It's pretty rough and hacky, using a bunch of linux commands with lots of parameters to tie it all together. Definitely not friendly</nowiki></font>

| Rectangle for Script Error/Debug window | Use case insensitivity when searching in LSL editor

...to dump on ya Nyx - there was talk of a meeting about 'MAV_BLOCK_MISSING' error -- any joy? |width=100% style="padding:0 6px;"|fix error... fix problem

...ey-about-second-life/ is best) I'll check on it. I apologize if it was an error! |width=100% style=" padding:0 3px;"|Oh, someone added a pretty height counter error... interesting...

...здаются не только простые функции, но и проводятся серьезные эксперименты. LSL имеет аналогичный синтаксис с C. <br/> ...рмация о "Linden Scripting Language" является доступной на [[LSL Portal/ru|LSL портале]].''

|width=100% style=" padding:0 3px;"|Youri, wiki.secondlife.com 's LSL section has a script library category. Long ago there were some great vehic ...=" padding:0 3px;"|Vehicles have so many parameters ... lots of trial (and error)