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* When deleting an assembly before re-compile, make sure its attributes allow ↵Justin Clark-Casey (justincc)2015-01-231-1/+5
| | | | | | | deletion. This is to see if this helps with the problem in http://opensimulator.org/mantis/view.php?id=7278 where some DLLs are not allowing this. Since OpenSim created the file it should always be allowed to delete it.
* Fix regression where the stored state of every second script in an object ↵Justin Clark-Casey (justincc)2015-01-231-0/+3
| | | | | | | rezzed from inventory (e.g. attachments) was no longer loaded. Likely a regression since f132f642 (2014-08-28) Relates to http://opensimulator.org/mantis/view.php?id=7278
* Make XEngine.SaveAllState() actually do this instead of script maintenanceJustin Clark-Casey (justincc)2015-01-171-8/+8
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* minor: remove old commented out objectRemoved bool in XEngine.OnRemoveScript()Justin Clark-Casey (justincc)2015-01-161-5/+0
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* Add clearqueue code adjustment that should have been in previous commit faaf47aJustin Clark-Casey (justincc)2015-01-161-4/+1
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* Prevent a race condition between the script engine backup thread and script ↵Justin Clark-Casey (justincc)2015-01-163-35/+44
| | | | | | removal by locking on the script's EventQueue and only proceeding if it's flagged as still running. Relates to http://opensimulator.org/mantis/view.php?id=7407
* For scripts in attachments, don't save .state files apart from the initial ↵Justin Clark-Casey (justincc)2015-01-164-8/+195
| | | | | | | | one as these are ignored since .state is saved in the attachment's asset. This eliminates pointless work and exceptions when an appdomain is unloaded whilst an attachment script state is persisted. Adds test for this case. Relates to http://opensimulator.org/mantis/view.php?id=7407
* minor: Add event name to existing debug output when a script event fails ↵Justin Clark-Casey (justincc)2015-01-081-1/+2
| | | | with an exception. To aid debugging.
* Renamed VERSION_NUMBER to VersionNumberDiva Canto2014-12-301-2/+2
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* This cleans up versioning. Specifically:Diva Canto2014-12-303-13/+5
| | | | | | | - It establishes 4 digits for opensim versions - It uses the same number between opensim releases and mono addins versions It also eliminates the last addin.xml files that were still there, for consistency.
* Updated OpenSim-as-addin version from 0.5 to 0.8.1. The addin version number ↵Diva Canto2014-12-291-1/+1
| | | | doesn't need to match the release version number, but I think it's a very good idea that they do.
* Remove XEngine.m_uniqueScriptsJustin Clark-Casey (justincc)2014-12-151-8/+0
| | | | This provides no obvious benefit as far as I can tell but has a definite cost in keep script strings in memory for the entire simulator session.
* Fix a regression where objects crossing regions in the same simulator (on ↵Justin Clark-Casey (justincc)2014-12-105-61/+257
| | | | | | | | | | their own or as attachments) with AppDomainLoading = false would create the new state in the source region area rather than the dest. This was beause the code was finding the script DLL compiled for the source region as everything is in the same appdomain and using this as the location for the destination script state, etc. This resolves the regression by passing the proper destination separately from the DLL retrieved. Probably a regression since commit d7b92604 (11 July 2014). Added regression test for this case. At least partly addresses http://opensimulator.org/mantis/view.php?id=7278
* Avoid a possible race condition where the XEngine script compile thread ↵Justin Clark-Casey (justincc)2014-12-101-0/+8
| | | | | | could complete but see OnRezScript() insert a new job and complete before it set m_CurrentCompile = null If the above happened, it would mean the new script would not compile until some script was added for compilation.
* In XEngine, enqueue a script rez to the compile queue after setting ↵Justin Clark-Casey (justincc)2014-12-091-3/+4
| | | | m_CompileDict to avoid a rare but not impossible race condition.
* minor: If we are recompiling scripts in response to a ScriptStopStrategy ↵Justin Clark-Casey (justincc)2014-12-031-0/+8
| | | | config change (a rare situation), then explicitly log this for debug purposes.
* Reintroduce general xengine extra debugging log level. This can be ↵Justin Clark-Casey (justincc)2014-12-031-31/+32
| | | | | | | controlled at runtime with the command "debug xengine log <level>", as with similar commands. If log level is 1 then every script load is logged. This means the <logger name="OpenSim.Region.ScriptEngine.XEngine"> section in OpenSim.exe.config is no longer needed to avoid log spam on regions with many scripts and can be removed.
* minor: improve logged error in XEngine.SetXmlState if there was a problem ↵Justin Clark-Casey (justincc)2014-12-031-1/+2
| | | | | | writing the linemap. The previous error report of already exists is inaccurate since existing files do get overwritten.
* Always close script linemap file after reading and always dispose of other ↵Justin Clark-Casey (justincc)2014-12-032-29/+29
| | | | streams in the script engine even if exceptions are thrown.
* Correct 690fe0c to actually log the exception reported in ↵Justin Clark-Casey (justincc)2014-11-291-1/+2
| | | | DoOnRezScriptQueue()(and now the scene name).
* If there are any exceptions in XEngine.DoOnRezScriptQueue() then log the ↵Justin Clark-Casey (justincc)2014-11-291-31/+43
| | | | | | | error and always set m_CurrentCompile = null Setting m_CurrentCompile = null in the finally block reduces the risk that an exception could permanently stop any future scripts compiling until the simulator is restarted. If an exception is seen from this then please report and further changes to fix the bug or improve compiling reliability can be made.
* Remove minor race condition where two threads could race on fields such as ↵Justin Clark-Casey (justincc)2014-11-291-6/+6
| | | | m_ScriptFailCount as set in XEngine.DoOnRezScriptQueue()
* refactor: Move methods to start a monitored thread, start work in its own ↵Justin Clark-Casey (justincc)2014-11-251-1/+1
| | | | | | | | thread and run work in the jobengine from Watchdog to a WorkManager class. This is to achieve a clean separation of concerns - the watchdog is an inappropriate place for work management. Also adds a WorkManager.RunInThreadPool() class which feeds through to Util.FireAndForget. Also switches around the name and obj arguments to the new RunInThread() and RunJob() methods so that the callback obj comes after the callback as seen in the SDK and elsewhere
* Fix compile error from previous 1d56029848e96016b5809f596619e32d0ebcc995Justin Clark-Casey (justincc)2014-11-251-1/+1
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* Fix issue where llRemoteLoadScriptPin() would treat 0 (the default) as a ↵Justin Clark-Casey (justincc)2014-11-251-0/+47
| | | | | | valid set pin in a destination prim rather than the unset no pin state Adds regression test for this case.
* Label all threadpool calls being made in core OpenSimulator. This is to add ↵Justin Clark-Casey (justincc)2014-11-252-10/+14
| | | | | | problem diagnosis. "show threadpool calls" now also returns named (labelled), anonymous (unlabelled) and total call stats.
* Add some more llGiveInventory() regression testsJustin Clark-Casey (justincc)2014-11-251-48/+1
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* refactor: consistently put all test classes in the OpenSim.Tests.Common ↵Justin Clark-Casey (justincc)2014-11-2513-14/+0
| | | | | | package rather than some in OpenSim.Tests.Common.Mock the separate mock package was not useful and was just another using line to always add
* LSL key should be implicitly cast to a boolean valueCinder2014-11-201-0/+10
| | | | Signed-off-by: James Hughes <jamesh@ascent.bluewallgroup.com>
* Fix issue where llRemoteLoadScriptPin() would treat 0 (the default) as a ↵Justin Clark-Casey2014-11-111-0/+48
| | | | | | valid set pin in a destination prim rather than the unset no pin state Adds regression test for this case.
* Add some more llGiveInventory() regression testsJustin Clark-Casey (justincc)2014-10-161-0/+71
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* Change name of just added OSSL osForceSit() to osForceOtherSit()Justin Clark-Casey (justincc)2014-10-113-11/+12
| | | | | This is somewhat more in keeping with something like osForceAttachToOtherAvatarFromInventory() and potentially allows a separate osForceSit() command with High threat rather than VeryHigh that only sits the owner and can be enabled without enabling sit of other avatars.
* minor: spacing cleanup from previous commit 79a4d1eaJustin Clark-Casey (justincc)2014-10-111-3/+3
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* Implements osForceSit(string avatar) & overload osForceSit(string avatar, ↵Vegaslon2014-10-113-0/+64
| | | | | | | | | | | | | string target) Allows a script IN the target prim to force an avatar to sit on it using normal methods as if called by the client. Overload method of osForceSit() to allow a script NOT in the target prim to force an avatar to sit on the target prim using normal methods as if called by the client. This patch is based on previous work from http://opensimulator.org/mantis/view.php?id=4492 and also includes the suggestions from justincc including change of threat level Thank you Christos Lightling.
* Change thread of osForceAttachToOvtherAvatarFromInventory to VeryHigh from ↵Justin Clark-Casey (justincc)2014-10-081-1/+1
| | | | | | Severe It fits much better in this category.
* Add LSL transaction_result event.Justin Clark-Casey (justincc)2014-10-043-10406/+11381
| | | | | | | This is cinderblocks' transaction_result.diff from http://opensimulator.org/mantis/view.php?id=7329 but I have used lsl.parser.cs and lsl.lexer.cs files generated directly from opensim-libs rather than those supplied in the patch. I also added scriptEvents.transaction_reuslt. The required parser/lexer generation file changes were made in commit d564f28 in the opensim-libs repo. Thanks!
* Changes to be committed: modified: ↵Edward2014-09-171-0/+6
| | | | OpenSim/Region/Framework/Scenes/Scene.PacketHandlers.cs modified: OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs This solves mantis bug# 5005: llRegionSay script does not trigger ChatFromWorld event. This was solved by adding World.SimChat() command to the llRegionSay() function (per suggestion of DrCuriosity). Additionally this fixes llRegionSayTo() which was also not functioning by adding a World.SimChat() command and adding a new SimChatToAgent() overrided function to Scene.PacketHandlers.cs This is the second patch revision. Corrections made to the position of World.SimChat() and removal of tabs per suggestion by justincc.
* Fix recent regression from 473c5594 where camera started to judder on moving ↵Justin Clark-Casey (justincc)2014-09-021-3/+3
| | | | | | | vehicles. Other parts of OpenSimulator are relying on SP.Velocity == 0 for vehicles. So add and use SP.GetWorldVelocity() instead when we need vehicle velocity, along the same lines as existing SP.GetWorldRotation()
* As per the LL grid, for attachments make llGetObjectDetails() ↵Justin Clark-Casey (justincc)2014-08-301-1/+15
| | | | | | OBJECT_VELOCITY return the avatar's velocity and not always Vector3.Zero. This completes http://opensimulator.org/mantis/view.php?id=7177
* minor: fix wrong indentation in previous commit 0cc3cdJustin Clark-Casey (justincc)2014-08-301-1/+1
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* As per the LL grid, for attachments make llGetObjectDetails() OBJECT_ROT ↵Justin Clark-Casey (justincc)2014-08-301-4/+13
| | | | | | | return the avatar's rotation. This is already the behaviour of OBJECT_POS. Partially satisfies http://opensimulator.org/mantis/view.php?id=7177
* Implement STATUS_BLOCK_GRAB_OBJECT in llSetStatus()/llGetStatus() and ↵Justin Clark-Casey (justincc)2014-08-292-10/+9
| | | | | | | | | correct effect of STATUS_BLOCK_GRAB As per http://wiki.secondlife.com/wiki/LlSetStatus Setting STATUS_BLOCK_GRAB_OBJECT prevents or allows move of a physical linkset by grab on any prim. Setting STATUS_BLOCK_GRAB prevents or allows move of a physical linkset by grab on a particular prim. Previously, setting STATUS_BLOCK_GRAB would prevent drag via all prims of the linkset.
* Prevent exception if inventory item in llGiveInventory() call doesn't exist.Kevin Cozens2014-08-181-0/+1
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* Added RestrictEmail to make llEmail only send to avatars email address if true.Kevin Cozens2014-08-141-0/+34
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* Eliminated some warningsOren Hurvitz2014-07-211-1/+1
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* Change default script stop method to co-op instead of abort.Justin Clark-Casey (justincc)2014-07-161-1/+5
| | | | | | | co-op should be more stable as it doesn't abort threads, which can trigger virtual machine instability This change will be invisible to users as script DLLs are recompiled automatically where necessary, though the change won't take affect until the next simulator restart. This change has no effect on existing script state. If you want to continue using abort, set ScriptStopStrategy = abort in the [XEngine] section of OpenSim.ini
* Use thread-safe version of .NET Random as the SDK class is not thread-safe.Justin Clark-Casey (justincc)2014-07-141-4/+2
| | | | | | | | As per http://msdn.microsoft.com/en-us/library/system.random%28v=vs.100%29.aspx, the .NET Random class is not thread-safe. If called by multiple threads at once, methods may return 0. Except for llRand(), other OpenSimulator code did not lock before calling a shared Random instance. This commit adds a ThreadSafeRandom class that extends Random but does internal locking so that it is thread-safe. This change is invisible to existing callers and the explicit locking in the llFrand() implementation is now redundant.
* minor: Move debug xengine script console command to Debug help section where ↵Justin Clark-Casey (justincc)2014-07-111-1/+1
| | | | other debug commands live.
* minor: further cleanup of old vb and yield prolog script engine references ↵Justin Clark-Casey (justincc)2014-07-113-20/+2
| | | | that were removed some time ago
* If [XEngine] ScriptStopStrategy is changed between abort and co-op, for the ↵Justin Clark-Casey (justincc)2014-07-116-67/+111
| | | | | | | existing session use the previous strategy for that script rather than not starting the script at all. We have to do this since we can't unload existing DLLs if they're all in the same AppDomain. But we can still update the underlying DLL which will be used in the next simulator session.