This means that avatar/appearance data of other avatars and scene objects for a client will be sent after the ack rather than possibly before.
This may stop some avatars appearing grey on login.
This introduces a new OpenSim.Framework.ISceneAgent to accompany the existing OpenSim.Framework.ISceneObject and ISceneEntity
This allows IClientAPI to handle this as it can't reference OpenSim.Region.Framework.Interfaces
If sp becomes null right after we've checked or created it, then behaviour down the line is going to be wrong anyway.
So instead retain the check/create ScenePresence reference and use this.
It makes far more sense anyway to use TryGetRootScenePresence().Scene, in common with the rest of the code
This method could also return any scene for child or root agents, depending in which order the scenes happened to lie in the list
This meant that if a user exited the region, the UploadTexture handler would be effectively removed for everyone, causing subsequent failures.
This hopefully resolves the recent UploadTexture LLSD problems
This was a regression in 5640f2e (Thu Dec 1 23:24:15 2011 +0000)
This is a possible cause of the dramatic upswing in "Unable to upload... No handler registered for LLSD requests..."
Needs more investigation.
This reverts commit 1854c52ea3.
This is required for the substitution of different HTTP servers or the newer HttpServer.dll without having to commit to a particular implementation.
This is also required to write regression tests that involve the HTTP layer.
If you need to recompile, all you need to do is replace OSHttpRequest/OSHttpResponse references with IOSHttpRequest/IOSHttpResponse.
NotFound is obviously wrong, and this change stops viewer 3.2.2 (and v probably earlier) complaining in the log about missing textures that are actually present.
We still return PartialContent even if the range requested is a superset of the data range as per httpd's behaviour
https://issues.apache.org/bugzilla/show_bug.cgi?id=51878
Viewer 3.2.2 and very probably earlier appear happy with this.
Whether fixing this NotFound bug has any practical effect apart from resolve viewer log messages is unknown.
This required an option to be added to NullRegionData via ConnectionString for it to act as a non-static instance, so that regression tests (which only load this class once) don't get hopeless confused and complex to compensate.
Normal standalone operation unaffected.
This reverts to situation where animation updates are made each frame on SP.PhysicsCollisionUpdate (though a packet is only sent if the anim actually changes).
m_updateCount was not being update on various avatar state changes, causing the correct animations to never be sent.
Always setting in HandleAgentUpdate() is not enough since the avatar is continually sending AgentUpdate packets.
One would need to identify all the conditions under which animations need to play out and set m_updateCount appropriately in SP.HandleAgentUpdate()
Justin Clark-Casey (justincc)