* The broken avatar may not be able to move, but it won't stop simulate from pressing on now. And, the simulator will try to destroy the avatar's physics proxy and recreate it again... but if this is what I think it is, it may not help.
* Removed two redundant parameters from SceneObjectPart
* Changed some code in terse update sending that was meant to work with references to work with value types (since Vector3 and Quaternion are structs)
* Committing a preview of a new method for sending object updates efficiently (all commented out for now)
* Apparently the LLClientView should have been doing this previously.. Also fixed the 'You' on the index block.. so the client doesn't display an extra green dot.
* Thanks lkalif for bringing it to our attention.
* Disabled UpdateAccessTime() function since it was only writing zeros anyways. This gave me a significant performance improvement for startup times and avatar logins in standalone mode
* Load attachments asynchronously so avatars with lots of attachments don't have to race the timeout clock to login
During the heartbeat loop, Update() is called on every SceneObjectGroup which in turn checks if any SceneObjectPart has changed. For large regions (> 100k prims) this work consumes 20-30% of a CPU even though there are only a few objects updating each frame.
There is only one other reason to check every object on every frame, and that is the case where a script has registered the object with an "at target" listener. We can easily track when an object is registered or unregistered with an AtTarget, so this is not a reason to check every object every heartbeat.
In the attached patch, I have added a dictionary to the scene which tracks the objects which have At Targets. Each heartbeat, the AtTarget() function will be called on every object registered with a listener for that event. Also, I added a dictionary to SceneGraph which stores references to objects which have been queued for updates during the heartbeat. At each heartbeat, Update() is called only on the objects which have generated updates during that beat.
* Added some missing implementations of IClientAPI.RemoteEndPoint
* Added a ClientManager.Remove(UUID) overload
* Removed a reference to a missing project from prebuild.xml
* Removed the confusing (and LL-specific) shutdowncircuit parameter from IClientAPI.Close()
* Updated the LLUDP code to only use ClientManager instead of trying to synchronize ClientManager and m_clients
* Remove clients asynchronously since it is a very slow operation (including a 2000ms sleep)
* Move ViewerEffect handling to Scene.PacketHandlers
* Removing the unused CloseAllAgents function
* Trimming ClientManager down. This class needs to be reworked to keep LLUDP circuit codes from intruding into the abstract OpenSim core code
* This causes time to be counted in ODECharacter and, when a collision occurs, the physics scene will report the collisions only if the the difference of last time it reported the collisions from now was more then the set ms.
* This is cool because the time accrues while collisions are not taking place and when they do take place again, you get an immediate update.
* Shrinks the largest in-memory object, the LLRAW.HeightmapLookupValue struct (only used for exporting to LLRAW terrain files), to the minimum possible size. This seems to have the odd side effect of cutting the size of the two double[256,256] terrain objects in half. Possibly an alignment optimization?
* Inspect incoming TextureEntry updates for bakes that do not exist on the simulator and request the missing textures
* Properly handle appearance updates that do not have a TextureEntry set
* Re-added openjpeg-dotnet files since they are used elsewhere in OpenSim * Updated prebuild.xml with a reference to CSJ2K
* Renamed IJ2KDecoder and J2KDecoder member names to follow standard naming conventions * Removed j2kDecodeCache cruft and replaced it with the OpenSim cache system * Rewrote the default layer boundary algorithm to use percentages instead of an exponent * Switched from an infinite in-memory cache to an expiring cache (10 minute timeout) * Slightly quieted logging errors for failed texture decodes
always behave like they are phantom, and llVolumeDetect
seems to operate in a random fashion.
Signed-off-by: dr scofield (aka dirk husemann) <drscofield@xyzzyxyzzy.net>
Commented out the Standalone teleport test because it's failing, and the scene setup is very confusing. I suspect it may be wrong -- the connectors-as-ISharedRegionModules are being instantiated several times when there are several scenes.
* Fixes 'Inconsistent Attachment State' when teleporting into another region besides the SW most region slot on a MegaRegion.
* Fixes a host of other unintended attachment border cross edge cases that lead to Inconsistent attachment state.
Eliminate dynamic capsule wobble. Instead introduce a small, fixed
tilt, and allow the tilt to rotate with the avatar while moving; the
tilt always faces away from the direction of avatar movement. The
rotation while moving should eliminate direction-dependent behavior
(e.g. only being able to climb on top of prims from certain directions).
Falling animation is still too frequently invoked.
Ideally the tilt should be completely eliminated, but doing so
currently causes the avatar to fall through the terrain.
llDie() not always completely working, I discovered I was
getting a lot (60+ over 6000 iterations of the test case)
null pointer exceptions in various physics related checks in
SceneObjectPart. It was apparent that the (frequent) checks for
PhysActor being non-null is an insufficient protection in a
highly asynchronous environment. The null reference exceptions
are one example of failure, but it could also happen that a
sequence started with one instance of a PhysicsActor might
finish with another?
Anyway, I have implemented a safer mechanism that should
stop the errors. I re-ran my test case with the fix in place,
and completed nearly 1000 iterations without a single occurrence.
SceneObjectPart is seriously in need of rejigging, if not for
this reason, then for its ridiculous size.
Signed-off-by: dr scofield (aka dirk husemann) <drscofield@xyzzyxyzzy.net>
* Changed the Destination ID to 0 in the TeleportFinish Event (why did we have it as 3?)
* Added border based trigger teleports
* Fix MakeRootAgent border cross tests for ensuring that the position is inside the region to use the borders to figure out if it's outside the Region
* Uses a grid request multiple times, so the more regions are in the instance, the longer logging in takes. Consider this temporary until there's a RegionInfo request similar to the MapItem Request.
have been in this commit slipped in. If the last heartbeat is more than
2 seconds ago, kill that thread and start a new one. Untested.
his commit adds support to let the first heartbeat complete unconditionally,
since it is almost always longer.
* RegionCombinerModule replaces this delegate and distributes the CoarseLocationUpdates through the client connection in the region where the user would be if it was a separate region.
* Fixes Mini Map display on combined regions.
* Breaks up the Client event registrations in Scene into methods of similar event types. The generic event registration registers all of the event types.
*Created symmetrical Un-Registration methods.
* Made the Registration and Unregistration methods public
* Hooks The events required for creating new prim and rezzing new prim into the proper scene.
* This also contains some inactive preliminary code for disconnecting combined regions that will be used to make one root region a virtual region of a new root region.
Teravus Ovares (Dan Olivares)