Add util functions to compress and uncompress strings.
Fixed a couple of modules so they use SceneCommunicationService rather than directly call functions on the CommsManager.
* I think this has been done cleanly from inspection and testing, but if prim creation or load suddenly starts playing up more than usual, please open a mantis
* This also has the effect of stopping the archiver generating ghost in-world prims
* Some code dupliction also removed
* Only generates a new maptile after a refresh interval
* Maptile names have the UnixTimeSinceEpoch that they were generated and the regionUUID they're from, so you can know which ones are no longer necessary.
* Updates RegionInfo, so backup your /bin/Region/*.xml files.
* Implemented a hack so regions beyond the 10,000m range will show the map without having to click on the map before they'll start to show. The hack shows regions around the one you're in, but it won't show the one you're in.. you still need to click on the map to get that (not sure why yet). Additionally, the map still only shows pictures for regions that are hosted on the same instance (no change).
* Adding to a scene is now parameterized such that one can choose not to actually persist that group
* This is to support a use case where a module wants a scene which consists of both objects which are persisted, and ones which are just temporary for the lifetime of that server instance
* It isn't perfect since the blocks are square, however it's pretty good.
* Performance is also pretty good, however, if it takes too long for you, you can disable it in the OpenSim.ini
* You can see how long it takes in milliseconds on the console when it finishes.
[MAPIMAGE]: Your terrain is corrupted in region {0}, it might take a few minutes to generate the map image depending on the corruption level
And, I've also kept it from crashing...
* User tries to log-in but is already logged in. Userserver will send message to simulator user was in to log the user out there.
* From the UserServer, admin types 'logoff-user firstname lastname message'.
* Some regions may not get the message because they're not updated yet.
noticed that Scene.Close() will only call Close on non-shared region
modules. i've now added code to SceneManager.Close() to collect all
shared region module from each scene before calling Scene.Close()
on it and then, once, all Scenes are closed, go through the list of
collected shared region modules and close them as well. SceneManager.Close()
is only called when we initiate a shutdown --- i've verified that a
Scene restart does not trigger the shutdown of shared modules :-)
also, this adds a couple of bug fixes to the IRCBridgeModule (which
after all didn't take kindly to being closed) as well as a check to
InterregionModule's Close() call.
finally, this fixes the RestPlugin's XmlWriter so that it no longer
includes the "xsd=..." and "xsi=..." junk.
There's some oddness with the parcel counts, but if you can get past the oddness, you can return objects under an owner that you have permission to return.
finding out which region a new avatar was logging in to; the same problem
occurred when the client/avatar logged out. the reason was mani-fold:
- Scene.AddNewClient(...) would call SubscribeToClientEvents(client)
which would subscribe to all client events and then call
TriggerOnNewClient(...) BEFORE the ScenePresence object had even been
created and added. i've moved the TriggerOnNewClient() call to the
end of Scene.AddNewClient()
- Scene.AddNewClient(...) is called with child == true; a later call
to ScenePresence.MakeRootAgent() will turn child to false. When
OnNewClient is triggered, child is still true, causing IRCBridgeModule's
FindClientRegion to ignore the ScenePresence of the new avatar.
i've changed IRCBridgeModule to still use OnNewClient and also OnLogout
and OnConnectionClosed but only to signal that the avatar has logged on
(logged off respectively). to track whether an avatar has actually entered
a region i've added EventManager.OnMakeRootAgent (complementing
OnMakeChildAgent).
also, i've cleaned up the internal IRCModule code a bit. currently it
still uses IClientAPI.SendChatMessage() which replicates the code in
ChatModule, that needs to be changed to use TriggerOnChatFromWorld().
Previously, upload charging was possible only for UPD uploads.
This is because UDP uploads are charged by the viewer, while in CAPS,
this was changed to be server side, so hackers couldn't avoid
paying the upload charge. This patch adds a method to allow
implementation of this serverside charge.
* This is the same string as printed out on the opensim region console at startup, so it should now include the svn revision number (if available)
* This dialog box takes an awful long time to come up on my local system - no idea why that is. However, that also seems to have been the case before this revision.
* Concurrency issues are resolved because each object makes a memory-only copy of itself and backs up the copy.
* Because of the way this is done, the latest at the time of the backup gets backed up (no functionality change)
* You can move *thousands of objects at a time* and the sim doesn't freeze and wait for the backup to complete.
* This can be enhanced more by dedicating the thread as opposed to starting it when the backup process starts.
You sure can. This change set restores pants (and the rest of the
default appearance) in grid mode. The
root issue had to do with serializing multi-faced textures to the
grid server. This also restores the lookup path through the avatar
factory module, as that seems the reasonable place to have it live.
Some clean up patches are coming later as well, plus testing on
standalone, but this should be in a good kicking around state for
grid users.
* The main purpose of this is to provide configuration options for ODE and other physics plug-ins that are advanced enough to be able to be configured.
* The neighbor count is always lower then the actual number of neighbors unless your region was up the longest.
* The region you're in is un-affected by this, though, you'll get less packet loss, maybe not get logged off immediately when you log in, and possibly see more prim if your internet connection is semi-unreliable.
* Fix for Scene.Inventory.cs - It assumes every entity at startup is a SceneObjectGroup. (Actually, this shouldn't have compiled[!] without a warning.)
* Fix for LandManager at startup - it assumes there's a land channel when perhaps there isnt. (Bug that needs another refactor to fix. [Mike - I've assigned a ticket to you about this])
* Added back a sleep to the kick routine so users get a 'you have been logged off message' when they get kicked from the simulator for various reasons (like 'the simulator is going down')
* The first time you set the sculpted texture of a prim you might have to futz with it to get it to generate a sculpted physics proxy
* Note that there are already issues in Trunk, (such as the prim scaling issue and prim jumping issue. Essentially editing is difficult right now)
* This just adds to the experimental nature of trunk. :D
* It's not impossible that this could lead to deadlock where sessions simply appear to freeze, even though the region console still responds.
* If this is the case, please file a mantis
* Detaching from right clicking in world, detaches to your inventory.
* If you go up to a prim and attach it from in world, it appears in your inventory.
* Attachment placement is saved when you detach them.
* Choosing wear remembers your last attachment point from inventory.
* Wrote a method to update an inventory item's asset and sends the updated inventory item to the Client
* Wrote a recursive method to find the folder of a known existing inventory item.
* Removed a block on physics object position on creation. This might crash a region or two, let us know via Mantis if your region crashes because of a physics out of bounds error.
* Drop doesn't work. The menu item doesn't even come up. Don't know why :P.
* Now, if you own an item in a prim, you should be able to successfully drag it back into your inventory
* Temporarily, users which are not owners of the item cannot copy it, even if 'everyone can copy' is set
* This is pending fixes/implementation of upstream permission implementation
* Your friends can see your attachments now. People who appear in the sim after you've attached something can also see your attachments.
* You can position & rotate your attachments now. Positions do *not* save.
* You can detach attachments now the regular way.
* Attachments do not cross into other regions with you..(this isn't too far off)
* Updated ODE to not request terse updates on child prim.
* A much more significant fix is required to clean up the cache when a user moves out of a region, but really better handling of delayed inventory cache updates needs to be
written first, and possibly better affinity to cut down agent inventory requests when the move is between two regions hosted on the same server.
Linked objects won't scale together properly, only the root object scales.
This happens with scaling both up and down or inputting numbers in the edit dialog.
* Implements 'Teleport Home'
* User Server has to be updated for it to save your home in grid mode
* home position accuracy is in int because the grid comms ExpectUser method tries to convert to Uint and crashes if it gets a float. Added a convert to decimal in ExpectUser but to avoid a breaking change with old revisions, kept the save value in int for now. Eventually it needs to be a float, but lets release another incremental version before doing that.
* To make a landmark, you currently have to enable admin options in the advanced menu first. We're working on this.. however use the admin options solution in the mean time.
This patch makes the "Show in Search" checkbox on the viewer work. Additionally, I also discovered that show-in-search objects use the JointWheel flag, so this patch currently uses that flag. LibSL needs to add a flag to enum LLObject.ObjectFlags, "IncludeSearch = 32768" so we aren't using a legacy flag.
Additionally this patch also contains a small fix to BaseHTTPServer that lets the response content-type to be something other than text/html. For some reason this didn't get submitted with the DataSnapshot merge.
* This allows caps requests to be routed to regions where the agent is currently a root agent instead of the region that they logged into as it did previously.
* This fixes a wide variety of bugs related to 'can't do X once i've crossed a border'.
* The first seed cap request fails, the second one works. (this generates an error message on the console)
* Experimental.
* This is very early support which would only be triggered in a rather unlikely case (if the user server correctly received an inventory skeleton, but later on failed to return the whole inventory in a timely manner. Also, this only applies to the 1.19.1.4 client onwards
* Code cleanup and support for other failure cases (failure of inventory caching on region crossing, failure to actually add a folder/item, etc, should follow.
* Added license info to a few files it was missing from.
* Fleshed out the landbuy interfaces
* If you add '-helperuri http://127.0.0.1:9000/' to your list of parameters you tell the client to use when you start it up you can transfer ownership of parcels now in standalone. Structured gridmode requires a lot more work, see the documentation in the example money module. The example money module is not secure especially in standalone mode.
* Several people have asked for a way to limit uploads, so I've decided to show people how to do this in the BetaGridLikeMoneyModule.
* Configure it in OpenSim.ini using the [Economy] header. See the bottom of the OpenSim.ini.example for more information.
* This also fleshes out the Economy API a bit more.
* Currently the grid server sticks you at 128x128x128.. so that means it'll use whatever parcel is at that location to get this information. This allows greater customization of where people log-into and teleport-to if done right.
* This patch removes voice code into a region module. This required the implementation of events and other code to allow region modules to register their own caps handlers, and should allow different voice module implementations.
* CAVEAT: This does not provide complete voice support, it merely provides the hooks so that it can be plugged in.
* (and Ansgar/Ansi)
* Fleshes out the voice stubs to better interact with the viewer CAPS requests - no actual voice support yet!
* In his own words
"the attached patch enhances the existing voice support by returning a proper voice account user and password and is preparing the config file so that we can specify a SIP server (not yet working). currently the SIP is hardcoded. the next step is to refactor voice support into a region module. working on that. "
* Renamed plugin console message, to send a message to a plugin, use either "plugin <message>", or any unrecognised message will be sent ("plugin" sends explicitly) This replaces the old "script <message>".
* Terrain commands - "terrain <command>" now works again. "Script terrain <command>" does not. Many of the commands have now been reimplemented, eg load-tile. However some have new syntax.
* New console command handler, you can now use things like "terrain help" or "terrain save help". See TerrainModule.cs for an example of how to use the new "Commander" class.
* Commander class - advanced processing of console input and also enables a script API to be generated from registered console commands.
* This update breaks inter-region communications, sorry.
* You will need to run prebuild.
Next, the good;
* This update solves the unexpected binary element when Linux simulators inform windows simulators and vice versa. So Linux Simulators and Windows simulators are 100% compatible again.
* This update introduces an Integer in the prim crossing method to tell the receiving simulator which XML method to use to load the prim that crossed the border. If the receiving prim doesn't support the method, the prim crossing fails and no prims are lost.
That being said, it's best to update all your simulators to this revision at once.
Most likely doesn't really work in grid mode as the generated textures are marked as temporary and I don't think they are updated to the asset server. We have to either live with these textures being sent to the asset server, and manually clean them out from time to time or wait until there is some asset management system in place.
Also currently the texture is only generated at region startup, it is not updated after terraforming.
* It's not perfect, but it's good enough. (rarely erroneously returns a backface collision)
* After updating to this revision, rez a prim on another prim and watch it appear where you'd expect it to appear.
* When a new prim is created and raytracing is called for, raytrace from the camera position to the ground in the direction of the Norm(RayEnd - RayStart).
* If we got a hit based on our camera, create the new prim at the edge of the prim we hit.
* Don't raytrace if the difference between any component of the vector exceeds 4.5meters.
* Should work in multi-region standalone and grid modes
* This should also solve other non-home region caps issues (map requests, RC client inventory requests, etc)
* We now pass CAPS information on to the destination region on region crossing, and set up a CAPS object when an agent becomes a master
* Current limitation is that this will only work if your http_listener_port is 9000
* This is a very early code cut (lots of bad practice, hard coding and inefficiency). However, I wanted to get this out there for feedback and my own sanity. Next few patches will clean up the mess.
* This reveals that the problem with saving scripts in a non-home region in multi-region configurations is due to a CAPS setup issue
* For some reason the client is still using the CAPS on the region it just came from, causing the ScenePresence lookup to fail (since the presence is now, correctly, a child agent).
* DelinkFromGroup was removing the parts from the delinked group, which later upset the update thread when it tried to do a queued update for that object
* Temporary fix is to stop deleting the parts, though it would be good later to stop sending out the now spurious updates
* This fix actually reveals another bug, where rapid linking and delinking will cause the non root prims to disappear (though they're actually still there if you relog). This is the next bug to tackle.
* Enabled new TerrainModule. (The king is dead, long live the king!)
* Use the console command: "script terrain save file.r32" / "script terrain load file.r32" to load/save terrain. Now uses the extension to determine file format.
* MANY of the old terrain features do not have a replacement function in the new module yet, this needs to be corrected, but has not been done so far. This being said, the new module is faster and more efficient and should be a good replacement.
* *Much* faster terraforming (woot!)
* New "Brushes" design, so you can create custom terraforming brushes then apply those inplace of the standard tools. (ie an Erode Brush for example)
* New specialised "Flood Brushes" to do large area effects, ie, raise-area, now takes a bitmap rather than repeats the ordinary raise brush a thousand times.
* New modular file Load/Save systems -- write importers/exporters for multiple formats without having to hard code the whole thing in.
* Coming soon - effects system, ie the old Erosion functions, etc. for one-shot effects.
* To play with this you must link your prim before setting it physical, otherwise they won't link in the physics engine properly. This will also be fixed.
* Currently the linked prim are extremely unstable because I have yet to implement combining of forces with the same normal. This will also be fixed. In fact, the whole PhysicsActor, ODEPrim relationship will be reworked to consider groups from the get-go.
* This implementation is better then it crashing your sim, so I'm commiting it for now.
* Untangled a tangly shutdown loop for the ScenePresence.
* Suggested to the Garbage Collector that this may be a good time to >.>, <.< *gasp* collect the memory.
* Set the massively slow UpdateEntities method to run every 2 seconds instead of 10 times a second. This method runs through *all* of the entities can calls the virtual update().
* Documented some of the code in the scene.Update method.
* Converted all instances of "256" spotted to use RegionSize instead. Some approximations used for border crossings (ie 255.9f) are still using that value, but should be updated to use something based on RegionSize.
* Moving Terrain to a RegionModule, implemented ITerrainChannel and TerrainModule - nonfunctional, but will be soon.
* Updated the ode.dll for windows with a more reasonable stack space reserve. Linux users will need to type ulimit -s 262144 before starting up OpenSimulator if using Physical Prim to protect against stack collisions. or run the included ./bin/opensim-ode.sh to start up OpenSimulator in ODE mode.
* Added internal collision score and am keeping track of 'high usage' prim.
* Tweaked collisions some more
* Tested up to 460 physical prim in extremely close quarters (which was previously impossible in OpenSim). After 460 in tight quarters, physics slows down enough to make it hard to do any moving, however.. non physics things still work, such as logging on to the simulator, etc.
* Push asset update (invoked when clothing is altered) down into AgentAssetTransactions from Scene.Inventory.cs to join others
* I've tested that clothing creation and update still works, but please let me know if it suddently breaks for you.
* Add/correct comments
** Sending the actual TimeDilation to the client now instead of the 62455 constant. The client is *supposed* to use that value to sync with the simulator. (actually sending ushort.maxvalue * TimeDilation)
** Disabling prim that inter-penetrate instead of just not attaching a joint
** Reduced prim spin a 'little' bit, but not *enough*
** Tweaked the TimeDilation algorithm to be closer to 1.0 by default and various changes to the sim stats reporter
** Created a .SetValues method to PhysicsVector so we can simply call the setvalues function instead of .x, .y, .z sets.
** Experimented with a .GetBytes Method on PhysicsActor to be able to use the LLVector3.FromBytes() method.
** Upped the Inter-penetration depth to 0.25 instead of .08.
* Made Estate tools work for estate managers without needing to request admin status First
* Added code to make the Simulator version to be reported in the About box of the client
* ParcelProperties are sent only when needed instead of on any movement
* Terse Updates and other temporary data packets are marked unreliable
* After a certain amount of users, the sim actually sends updates on things less
* Experimental
* Tested to 68 avatar with pCampBot (And it's surprising what actually causes the most lag.. the text chat!)
The ScriptDialogReply packet handler is a bit of a hack job. It is currently handled similar to ChatFromViewer, which will trigger the listen() event, however this is not exactly how LL's implementation works and will/can be fixed up later.
* Added a method for Tedd to hook to in scene to disable the Scripting engine that currently says, [TOTEDD] Here is the method to trigger disabling of the scripting engine.
* If you have Debian running, you should get a platform line that says, 'Found Debian!' when starting up your sim.
* If someone running Debian will confirm this does occur, that would be most helpful.
** If the region fails 3 times, then ChildAgentDataUpdates no longer get sent to that region
* Enabled Child_Get_Tasks in grid mode.
* When Child_Get_Tasks is enabled on neighbor regions, the neighbor region uses the client's draw distance to send out prim. This is a lot less likely to flood the client now since the ChildAgentDataUpdate contains both the throttle settings and the draw distance. This means that with this enabled, you can see prim in other regions in grid mode. Very experimental.
* Added a Logout message with a name on the console
* Added a *fixme* message to figure out why the current agent session is null
* After updating you may notice that there's a login <user> and also a logout<user>
* An example changed event syntax is at: http://opensimulator.org/wiki/Changed_Event_Example
* You can use this to trigger actions in your script if someone sits on your object_rez
* You can use this to figure out all of the CHANGED_ constants except for CHANGED_REGION, CHANGED_TELEPORT, and CHANGED_ALLOW_DROP
* Fixed a bunch of goofy math for calculating the sim stats counters
* Made most of the sim stats counters additive so it's easy to change the sim stats interval
* Changed the sim stats send interval to 3 seconds
* We're only missing, the script related sim stats counters and the Images time counter and the Pending Uploads counter. The rest of them are actually implemented now.
* Added frame Milliseconds, Physics Milliseconds and Other Milliseconds to the Sim Stats Reporter so we can start to figure out what the slowdowns are. (these were the most convenient to get and had just about no overhead.
* Linkset status is now persistent
* Tweaked a physics child prim positioning hack to generate less database saves
* Re-factored physics object creation calls into ApplyPhysics. To create a new physics representation of an object or linkset, it's only necessary to call *group*.ApplyPhysics(bool m_physicalPrim). *lbsa has been waiting for this refactoring*
* We have collidable linksets now. (they don't become phantom anymore)
* Cleaned up copyright notices in AssemblyInfo.cs's
* Added Copyright headers to a bunch of files missing them
* Replaced several common string instances with a static constant to prevent reallocation of the same strings thousands of times. "" -> String.Empty is the first such candidate.
* Estate managers get abilities like the region owner for now.
* Estate managers, you'll need to request server admin status to be able to activate the estate tools dialog (haven't figured out why this is the case yet)
* Switching from grid mode to standalone or switching grids will make the stored Estate Manager UUIDs not match up with a valid account so you'll see (waiting) listed there instead of a user until you reset them or go back to the grid you added them from.
* You can add and remove a friend in grid mode now within the same simulator. It doesn't save yet.
* I got rid of Mr. OpenSim as a friend.. he bothers me /:b...
* PrimitiveBaseShape: The textures are now exposed as a 'TextureEntry Textures'; all serialization still using the 'byte[] TextureEntry' for backwards compatibility.
* Scene: Re-added AddTree, since the Tree type isn't gone from libsl, merely relocated.
* Fixes:
* -- duplicating Active physical object causes objects to explode in opposite directions
* -- Rezzing objects too close to you avatar causes avatar to shoot around in odd directions
* Vanity
* This fixes a *bunch* of Mantis bugs related to the following
* -- Neighbouring simulators not appearing after relog
* -- Login to simulator only to be logged off by simulator.
* -- ThreadAbort
* -- Unable to shutdown circuitCode: x
* Added Incomplete Handling of the EstateCovenantRequest packet
* Added Incomplete Handling of the EstateOwnerMessageRequest.ChangeEstateCovenantid method
* Fixed a race condition with avatar animations
* I've fundamentally changed a few things, so this is experimental
* The routine that I used needs to be tested on Linux. I don't expect it to cause a problem, but hey, it might.
* Child agents are still not logged off properly, so when the first set time out, the second set get logged off also, on the second log in if the second login is initiated before the first one fully times out.
* Removed hackish timer based client notification about regions up (no longer needed)
* Added a comment about an inventory based login failure that causes me lots of greif testing and debugging. Comment includes *why* it's failing.
Justin Clarke Casey