Some other IRC timing wrinkles showed up:
[1] If connect processing blocked in socket activation, then
the watch dog saw the session as connected, and eventually
tried to ping, but because the socket create was still
blocked, it barfed on a null reference. This then drove
reconnect. Changed the watchdog handler so that it only
tries to ping connections that are connected and not pending.
[2] If the socket creation actually fails, then the connect and
pending flags were reset. This resulted in the connection
being retried at the earliest possible opportunity. The
longer login-timeout is preferrable, so the status flags
are not reset, and the failed login is eventually timed
out.
[3] The Inter-connection interval is primed so that the first
session can connect without delay.
* Make OGS1UserServices inherit from UserManagerBase
* This allows grid mode regions to use the same user data plugin infrastructure as grid servers and standalone OpenSims
Changes to enable script state persistence across non-restart
serialization situations (inventory/OAR/attachments)
Also fixing test cases for OAR and IAR so they don't barf with the new code.
An attachment with the physical checkbox checked will not allow the
phantom checkbox to be cleared. This interfers with scripting
functions such as llMoveToTarget(), which won't work while an object
is phantom. If the prim containing the script is rezzed to the ground,
it will then allow the phantom checlbox to be cleared, and the script
works as expected.
* The change shouldn't affect anyone who has it working currently and makes it a ton easier for everyone else to get it working.
* Handle a case when there's no Event-Calling-Function but it's obviously a REGISTER method
* Refactors the xmlrpc calls to a single location to
make it easier to debug and include alternative
xmlrpc call mechanisms
* Includes an alternative xmlrpc call mechanism that
sets HTTP Keep-Alive to false which solves nearly all
System.Net exceptions on some windows environments
Added support for loading bare asset binaries (as opposed to
xml encoded asset base) to both sandbox asset service and cable beach.
* Added support for enabling region asset service when mxp is enabled.
* Moved base http server content type defaulting before invocation of
request handle method to allow for variable content type in the response.
This patch adds few properties to ScenePresence and
thus allows region module or MRM script:
1. Force flying for avatar or,
2. Disable flying from avatar
Fixes IRC reconnect problem
When a session fails to establish, the login attempt eventually
times out and the login is retried. This should occur once every
25 seconds (to give the server plenty of time to respond). In fact
the interval was typically only 10 seconds, this was being caused
by a second reset that was being scheduled when the failed
listener thread was terminated. Because the second reset occurred
inside the ICC timeout, it eventually gets scheduled after only
10 seconds.
In addition to this, the connector was being added to the monitoring
twice. This was harmless, but entirely redundant.
Both of these problems have been fixed and tested. Each connector
now maintains a count of how often it has been reset. The listener
thread records this value on entry and checks for a change on exit.
If the counts are the same, then the listener is exiting and can
potentially reschedule the connection.
* Example in region module:
Scene.GetModuleInterface<IMRMModule>.RegisterExtension<IMyInterface>(this);
* In the MRM:
//@DEPENDS:MyExtensionModule.dll
...
Host.Extensions<IMyInterface>.DoStuff();
that region. I decided against sending the terrain on every call to osTerrainSetHeight
(which makes it abysmally slow), and added a osTerrainFlush instead, which should be
called after all the terrain-changes have been done. Changed some return types to
LSL types, too, and removed some end-of-line spaces.
This hooks up the LandManagementModule to handle the DeedParcelToGroup
packet. Now people can start testing land assigned to and owned by groups.
Also fixes a viewer crash issue when searching for and then joining a group
with an agent that is not already being tracked by groups server.
Added is a patch that adds a rough Groups implementation. This patch allows
the creation, adding and maintaining Groups, Roles and Members. Work has begun
on a very naive implementation of messaging, and minimal support for notifications
{no attachments yet}. Proposals are not yet supported, but are on the to-do list.
This implementation is not active by default, and must be configured in
OpenSim.ini to become active.
Following feedback from 0003440, i've made some changes to the new texture pipeline to optimise
performance. The changes are:
- Fixed a math issue where a small percentage of images with a certain size (on the packet boundary) would not have their final data delivered. This issue has been present since pre- 0003440
- It was suggested that a discardlevel of -1 and a prioriy of 0 meant to abandon the transfer, this is incorrect and caused some textures to clog.
- The texture throttle blocking queue is now only filled in relation to the actual throttle amount.. i.e, on a connection throttled to 300k, only twenty packets will be placed in the queue at a time, on a larger connection it will be much more. This is to balance responsiveness to requests and speed, and to minimise wasted packets.
- The engine now keeps track of the number of pending textures, and the stack will not be walked if there's no textures pending, saving CPU. Textures are only considered "pending" when they've already been decoded.
- As part of the above, some textures may receive twice as much data per cycle if the number of pending textures is below the cycle threshold, this should prevent loading from slowing down when there are fewer textures in the queue.
Adds a test to see if the first option on osDynamicTextureData is "AltDelim",
then picks up the first character after the whitespace and uses as a delimiter
instead of ;. If this string does not appear at the start of the data, the
default ; will be used, hence this should not break existing code.
WindModule plugins --- manifesting itself through:
2009-04-16 15:32:02,764 [Heartbeat for region sea 3] [Scene]: Failed with exception System.IndexOutOfRangeException: Array index is out of range.
at System.Random.Sample () [0x0003e] in /usr/local/src/mono/build/mono-2.0.1/mcs/class/corlib/System/Random.cs:91
at System.Random.NextDouble () [0x00000] in /usr/local/src/mono/build/mono-2.0.1/mcs/class/corlib/System/Random.cs:142
at OpenSim.Region.CoreModules.World.Wind.Plugins.SimpleRandomWind.WindUpdate (UInt32 frame) [0x00019] in /tmp/opensim-deploy-oTyFP12501/opensim-deploy/OpenSim/Region/CoreModules/World/Wind/Plugins/SimpleRandomWind.cs:92
derived classes
- make OpenSimBackground inherit from OpenSim instead of OpenSimBase
so that it will have a MainConsole instance and we can use console
commands, setting m_gui to false
* Tweak the LLSetStatus results in the ODEPlugin. Hopefully it's a little less unstable.
* ODEPlugin is using experimental math for LLSetStatus, use with caution! :)
* This may eliminate the occasional archive test freezes, since they appeared to occur when somehow the asset server didn't pick up on the presence of a request in the asset
quque
* WebStatsModule doesn't crash on restart. GodsModule doesn't crash when there is no Dialog Module. LLUDPServer doesn't crash when the Operation was Aborted.
* ODEPlugin does 'Almost NaN' sanity checks.
* ODEPlugin sacrifices NaN avatars to the NaN black hole to appease it and keep it from sucking the rest of the world in.
- Fixed some locking issues. Either lock, or don't (if you don't have to). Only locking access half of the time won't work reliably.
- Had to adapt test helpers that use the "old" IRegionModule. TerrainModule isn't one anymore.
* Introduced preprocess step in FetchAsset (Might revert this later)
* Some minor CCC
* Added actual implementation of GetUserProfile( uri ) and the corresponding handler to OGS1.
* Introduced non-functioning GetUserUri( userProfile) awaiting user server wireup (this might move elsewhere)
This is sent to all root prims of all attachments of an avatar when the
animation state changes. llGetAnimation() can thenbe used to find the
new movement animation. This eliminates the need for fast timers in AOs
* Interfaces now live in Interfaces subdirectory.
* Namespace does not yet reflect this change.
* Final namespace for MRMs will probably sit somewhere around OpenSim.Extend.MRM[?]
Fixes Mantis #3421
Change the agent/avatar events subscriptions to just OnNewClient. The data only needs to be sent once and keeping track of log ins/movements is not required. This will also send cloud data to child agents so that they can see clouds above neighbouring regions not just regions that they have visited.
of objects from the scene, and of scripts from objects. This facilitates
the development of modules that can register prims with externall servers
for inbound email and XMLRPC. Currently implemented in XEngine only.
Also applying cmickeyb's compiler locking patch, since it seems risk-free.
* Revamps the server side texture pipeline
* Textures should load faster, get clogged less, and be less blurry
* Minor tweak to ensure the outgoing texture throttle stays private.
* Fixes mantis 3440
Addresses Mantis #3381
The current implementation works as expected if the object has no rotation or
only rotation around the Z axis; you can spin the object left or right (around
the world Z axis).
It works a little unexpectedly if the object has a non-Z-axis rotation; in this
case the body is spun about its local Z axis, not the world Z-axis. (But SL
also behaves oddly with a spin on an arbitrarily rotated object.)
* Add cursory integration with script engine.
* LLMoveToTarget, LLSetBouyancy, LLSetStatus (Physical only), LLApplyImpulse, LLApplyTorque, LLPushObject.. etc.
* Still missing linked physical active and LLSetStatus with an axis lock.
* Enables border crossings when using the BulletDotNETPlugin
* Enabled variable time steps in BulletDotNETPlugin
* Still no 'linked physical objects' yet
* Still no script engine integration
* Now, the 144 unit tests takes roughly as long time to run (16s on my laptop) that the 10 long running takes. The database tests takes forever.
* Feel free to run the unit tests as you code, and the rest before commit.
The attached patch implements osKey2Name and osName2Key
which converts between a UUID key for an avatar and
an avatar name and vice-versa.
osKey2Name is similar to llKey2Name except that it will work
even if the avatar being looked up is not in the same region
as the script.
* This allows you to utilize System.Drawing tools on textures within the region.
* Example: use System.Drawing.Bitmap to make your texture, then use Host.Graphics.SaveBitmap to make an asset from it in JPEG2K. You can edit (but not overwrite) existing textures using Host.Graphics.LoadBitmap.
* This makes MRM scripting ever so slightly more secure. If you have enforced Object Permissions enabled, it may be acceptable to enable MRM within your regions.
* Security bug reports on this feature are much appreciated (eg: anyone finding ways around this to execute a MRM as a basic user).
* Corrected issue with MRMs where it would attempt to overwrite an already loaded DLL. (and thus fail with cryptic UnauthorizedAccessException.)
* Made DrunkenTextAppreciationModule.cs MRM not crash with StackOverflowException
* Added some temporary logging to MRM World.*
* Avatar and Object now inherit from IEntity.
* Avatar.Position is now Avatar.WorldPosition to match IObject property.
* Implements event World.OnChat += delegate(IWorld sender, ChatEventArgs e);
* Optimizes SceneGraph - fetches on primitives via "GetGroupByPrim" wont search the entire list if the primitive is infact the root. (Core)
* Updates Test MRM.
* Notes: this requires heavy testing, it may cause new issues where LL have recycled agent block data for non-security purposes. It can be disabled on Line 4421 of LLClientView.cs by changing m_checkPackets to false.
* This represents approx 1/8th of the packets being checked.
* Now validating input to the Physics scene and warning when something is awry.
* This should help nail down that Non Finite Avatar Position Detected issue.
- Change several classes to use the new plugin for handling of region-modules
(NOTE: No regionmodule is using this yet)
- Add necessary prebuild parts (don't forget to runprebuild)
Attention: Work in progress. This shouldn't break anything, but you never know...
* It's not ready to try. It doesn't do what you expect in many ways.
* It throws errors and prints jibberish on the console
* Test it out only if you're brave and you've backed up first.
* The opensim.ini line is physics = BulletDotNETPlugin
Added safemode config to Standalone Hypergrid, similar effect to AllowRegionAccessToInventory in Inventory Server. Everyone should have these vars set to their default values except me!
* Adds IObject.WorldPosition and IObject.OffsetPosition - this is equivilent to AbsolutePosition and OffsetPosition in SOP respectively.
* Adds IObject.WorldRotation and IObject.OffsetRotation - as above.
log4net config file other then bin/OpenSim.exe.config
- moving ArgvConfigSource initialization up to allow for configuration
of XmlConfigurator.Configure()
This Fixes Mantis #3331
Also corrected the capping calculation in llApplyImpulse and several integer "boolean" comparisons from "== 1" to "!= 0" for true
* Renamed 'Material' to PhysicsMaterial (Wood, Glass, Metal, etc.). May want to place in subclass with other physics specific properties. (We however need to support these features in ODE/etc first.)
* Renamed Faces to Materials. IObjectFace to IObjectMaterial - this is for clarity for those coming from a 3D Programming background (it also makes more sense if/when we support Meshes in core). Properties and members remain identical.
* Added XMLDoc comments to IObject to assist people writing MRMs in XMLDoc aware editors.
* Changes World.Objects from Array IObject[] to IObjectAccessor.
* Syntactically identical in most behaviour, however the indexer is now ranges not from 0..Count, but any valid internal LocalID. Additional indexers have been added for UUID.
* Example: for(int i=0;i<World.Objects.Count;i++) will not work any more, however foreach(World.Objects) will remain functional.
* This prevents us needing to create a list for each access to World.Objects which should [in theory] present a dramatic speed improvement to MRM scripts frequently accessing World.Objects.
Permissions now use proper events and not delegate lists, which makes
for much easier reading and much less work adding new methods.
I finally found a way to raise events with return values without it becoming
late bound.
With some support from HomerH, this patch adds support for Wind
Model plugins via the mono.Addin framework.
* Adds console & OSSL access to Wind Parameters
* Adds plug-in support for custom wind models
* Provides two example Wind Model plug-ins
Documentation for the wind module is temporarily located at http://code.google.com/p/flotsam/wiki/CoreWindModule [^]
-- will move this documentation to http://opensimulator.org [^]
after the patch has been committed.
* This may help one of the symptoms or mantis 3363 , however it probably won't solve the occasional NonFinite Avatar Position detected.. issues that some people see. That is probably an entirely different issue(NaN).
* This may help people on certain 64 bit systems where the end byte position of each layer data packet is incorrect but the start positions are correct.
* The console will still be extremely chatty with 'Inconsistent packet data in JPEG2000 stream:' messages, however.. if OpenSimulator was able to recover the data, it will say HURISTICS SUCCEEDED
* Important: HttpServer.dll was changed to HttpServer_OpenSim.dll so that the HttpServer references do not conflict if you've copied the OpenMetaverse.Http.dll and requirements to the OpenSimulator bin folder.
This means that if you reference HttpServer.dll in any projects, you will need to change the reference to HttpServer_OpenSim.dll. It still uses the Same HttpServer namespace though.
* This is to help identify which test is freezing, since all the tests in the previous dll (coremodules) succeed
* Unfortunately they are not executed in the same order in which the results are listed in Bamboo
number map. Instead, write the map to a file for later use. That is not
yet used, so currently runtime errors after a sim restart will have wrong
line numbers
This functionality will be upstreamed later.
** Fixed call of new AvatarAppearance without arguments, which caused bots look like clouds of gas
** Added a SendAvatarData in ScenePresence.SetAppearance, which is expected after SetAppearance is run
** Fixed AssetXferUploader: CallbackID wasn't being passed on on multiple packets asset uploads
** Set VisualParams in AvatarAppearance to stop the alien looking bot from spawning and now looks a little better.
*** TODO: Set better VisualParams value then 150 to everything
* This change starts the script immediately after an object is loaded, rather than waiting till they are all loaded
* This should be okay, but please report any new errors
* These have actually been removed from HGHyperLink.TryUnlinkRegion, because some parameters were parsed but never used.
* This might be a situation where the warnings have shown up an oversight
Attached is a patch which enabled through an OpenSim.ini option the ability
to read long notecard lines. Currently although the data is read from
the notecard it is truncated at 255 characters (same as for the LL servers.
This patch allows the setting of that limit to a different value.
; Maximum length of notecard line read
; Increasing this to large values potentially opens
; up the system to malicious scripters
; NotecardLineReadCharsMax = 255
this allows for save/restore functionality using notecards without
having to worry about very short line length limits.
Attached is a patch which provides osAvatarPlayAnimation() the ability to
also trigger animations contained within the same prim as the script, as
llStartAnimation() does. (It also modifies osAvatarStopAnimation(),
otherwise the script wouldn't be able to stop animations it had started.)
* Sometimes, null is a valid return value to indicate 'none found'. doh.
* Sometimes, the Grid server does not send simURI - this you need to reconstruct yourself. Euw.
(I believe) this solves mantis issue #3287
- move a couple constants from InventoryArchiveConstants to
ArchiveConstants, now only one of these is needed
- change InventoryArchiveConstants references to ArchiveConstants
- remove InventoryArchive AssetInventoryServer plugin dependency on
OpenSim.Region.CodeModules
- trim trailing whitespace
* In most cases, the setting in OpenSim.ini.example is taken as the canonical one since this is the file virtually everyone ends up using
* OpenSim will start up with a blank OpenSim.ini, in which case sqlite is the default database (as before)
It's good practice to isolate unit tests so their outcome (pass/fail)
does not depend on whether another test has been run/passed/failed. A
method is used to populate the DB independently for each test, and a
TearDown method cleans up the database after each test.
Also adding extra comment in C-style comment test.
* A saved archive now immediately expires the data in the asset cache that it used, rather than retaining all the assets (esp textures) in the cache.
* This is an imperfect solution. Ideally we would only expire the assets newly requested for the archive (not existing ones). But doing that would require a lot more
restructuring.
* I don't believe there are any locking issues due to the locking performed by the underlying memory cache, but please report any issues.
* Add some comments to the Wind Module
* Add the BinBVH decoder/encoder as a scene object (to encode/decode animations programmatically).
* Add m_sitState for upcoming code to improve sit results.
Also truncate messages that may exceed the limit set by the packet size. The limit in OpenMetaverse is 1100 bytes including a zero byte terminator.
Fixes Mantis #3244
* I'm concerned however that the 'minimum fly height' should really be implemented in ScenePresence and not in the specific physics plugin so that all of the physics plugins can take advantage of it and if desired, a person could swap out the 'minimum fly height' functionality with other functionality.
* Uses 'mouselook' or left mouse button down, to determine when to use the camera's UP axis to determine the direction of movement.
* We crouch-slide no more.
llSetHoverHeight() should not clamp the x/y position of an object the way MoveTo does,
and it should recalculate the absolute height to hover at as an object moves to reflect
the current ground/water height under it.
Correctly implementing required adjusting the Physics interfaces and implementing at
the physics plug-in level. The attached is a patch that correctly implements
llSetHoverHeight() including updates to the ODE physics plug-in.
* This should make saving large OARs a somewhat better experience
* However, the problem where saving an archive pulls large numbers of assets into the asset cache isn't yet resolved
* This patch also removes lots of archive writing spam that crept in
Changes to IWindModule interface: Change from assuming a single array of
256 Vector2 values to a lookup function that takes region x, y, z and returns a Vector3
* Changed llWind() to use new lookup method of IWindModule
* Moved logic for determining the wind at a given point in the data array from
llWind() to the Wind Module itself.
* Renames MiniRegionModule to MRMModule to make it more distinct from the actual Mini Region Module[s] executed in Scene.
* Renames MiniRegionModuleBase to MRMBase for convenience. MRM's need to be adjusted to inherit from MRMBase.
Changed OpenSim.Framework.Communications.Tests.LoginServiceTests to use the LLStandaloneLoginService (from the LLStandaloneLoginModule) rather than LocalLoginService. Really these login tests should most likely be somewhere else as they are testing specific implementations of login services.
Commented out the old LocalLoginService as its no longer used, but want to check there are no problems before it gets deleted.
Added a flag (bool m_autoCreateLindenStack = true) which says if the ClientStack will be autocreated and initialised when creating regions. This helps with moving ClientStacks to Region modules.
Currently this flag is hardcoded to true, as it is only for testing at the moment, so you need to change the value in the code if you want to turn off auto creating.
The ini files in this folder are loaded after the masterini file (if that is set) and before opensim.ini.
The default folder it looks for and searches is "bin\config", but that can be set by using the command arg "-inidirectory=<path>" (path is local to bin\) when starting up opensim.exe.
isn't tested, but it doesn't break anything else. The reason for this
function is to let in world tools be used to coordiante out of world
network services that need access to client ip addresses.
Also in that plugin it registers the IUserService with all the Scenes (as they are created). So now we can start changing over all uses of IUserService, that currently access it from the CommunicationsManager to accessing it from the Scene.RequestModuleInterface call.
Once that is done we can move the UserService creation out to its own plugin and remove all references to it from the CommunicationsManager. Then we can take the next CommunicationsManager interface and repeat.
Added a ApplicationRegistry to OpenSimBase.
Changed LoadRegionsPlugin so it registers itself to that application registry.
Added a event to LoadRegionsPlugin, that is triggered when it creates a new scene ,although maybe this event should actually be in opensimBase incase other plugins are creating regions (like the RemoteAdminPlugin).
* This commit also does a first pass at creating folders for an inventory archive (previously everything was dumped in the same destiantion folder).
* This code might not work yet and nobody else should be using it yet anyway :)
- handle GetUser request for nonexistent user gracefully
- include throttle levels in ClientInfo
- code to save/restore throttles in client stack
- only update/send updates to active clients
- make animation classes serializable
Added OpenSim.Grid.UserServer.Modules project/dll which now contains the components of the userserver. With the OpenSim.Grid.UserServer being the setup and initiate exe.
If -background=true is specified on the command line, a null pointer exception crashes the server in OpenSim/Region/Application/OpenSimBase.cs in method StartupSpecific. Its trying to dereference m_console which is null, presumably because we're in background mode.
This patch fixes a bug where if a script in a child prim has taken
control of an avatar when they sit, although permission for camera
control is revoked when they stand, free camera control is not
restored. Currently it is only restored if the script is in the root
prim (though its not clear to me where this happens!).
* Moves Entity Updates into a seperate thread, allowing for OpenSim to utilize a computers CPU more effectively in return for potentially greater user and prim capacity.
* Removes an expensive Sqrt call performed during Update on each object. This should lower CPU requirements for high-prim regions with physics enabled.
* MXP Changes: Centers the region around 0,0 for primitives instead of 128,128. Prim display should now look more correct for MXP viewers.
Thanks mirceakitsune for a patch that prevents the avatar from trying to
walk along the Z-axis in mouselook mode (or left-click the avatar and
walk) while looking up or down.
Fixes Mantis #946.
* Added log4net dependency to physxplugin in prebuild.xml.
* Added missing m_log fields to classes.
* Replaced Console.WriteLine with appropriate m_log.Xxxx
* Tested that nant test target runs succesfully.
* Tested that local opensim sandbox starts up without errors.
* Added estate ban table to migration scripts of all supported databases.
* Added nhibernate mapping for EstateBans property of EstateSettings
* Refactored property accessors for EstateBan object.
* Added comments for EstateBan properties.
* Ensured that NHibernate tests pass with NUnitGUI.
* Ensured that nant test target passes.
This fixes mantis #3210. Thank you, tlaukkan!
The built-in default is OpenSim, unless a user server url is given, then
that is used, unless "shard" is also goven, then shard takes precedence.
The defult in OpenSim.ini is "OpenSim" for compatibility.
* Not locking causes enumeration exceptions as described in this matis
* part.TaskInventory needs to be locked for every access as it's a dictionary
* Extra locking will hopefully not cause any major issues - in places where the enumeration of the dictionary performs other lock or long running operations, the dictionary is
cloned instead
Justin Clarke Casey