This patch makes some enhancements to the llRemoteData functions. The
module is now a shared module, and allows remote data channels to be
created among multiple regions in the same sim. The port is controlled
from the remoteDataPort property under the [Network] section in
OpenSim.ini. If this setting is not present or = 0, the module is
disabled and no port is opened. llRemoteData commands have not effect
when module is disabled.
This patch implements the llHttpRequest function via a region module,
HttpScriptsRequest. There were bits and peices in LSLLong_cmd_handler,
which I moved into the region module, and just check for completed
requests and dispatch the http_response callback event instead.
works for me as of r2674
* 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.
Refractored the TextureDownloadModule (but currently to make debugging easier, it is running as a non shared module, so this results in a instance of this module being created for each region (and a extra thread per region), this will be changed back soon.
Removed the old texture handling/sending code from AssetCache.
A few other small changes/fixes.
Note: this mainly improves Standalone mode, as in grid mode the appearance data isn't passed between region servers. Although people should notice a improvement when moving between regions in the same instance.
Some work towards persisting Avatar Appearance (what is being worn).
Added OnAvatarNowWearing event to IClientAPI that is triggered by AgentIsNowWearing packets.
stub code to subscribe to this event in AvatarFactoryModule.
Todo: code needs to be added to AvatarFactoryModule to save the uuids to a database and then read them back when that modules TryGetIntialAvatarAppearance() method is called.
Done some changes to Scene to make it easier to subclass it: including changed some private fields to protected and made some methods virtual.
* Added the child_get_tasks OpenSim.ini flag for testing the UDP packet sending code and packet throttler. This flag gets purposely disabled in grid mode. This flag also has the consequence that you can see the prim in neighboring regions without going into them. Be warned, this causes tons of dropped packets.
Moved PermissionManager creation out of the Scene constructor and instead a PermissionManager is passed to the constructor as a param. So that we could create and use custom permissionsManagers.
Added AllowMovement property to ScenePresence which can be used to stop movement of avatars (for example in a custom region that wanted avatars always in one place).
Added PermissionManager call when copying objects, although currently the call will always return true so that it allows copying in places like Wright Plaza.
A few other changes/fixes.
e.Scene is copied to locale variable scene and replaced when it is null,
but in the LLVector3 constructor in the next line, e.Scene is used, so
it can be null.
a fixed 30 minute day and the sun going East -> West again. It gets rid of
super noon as well. It's a bit debug heavy right now, which I'll clean up
tomorrow. I also plan to make time progression configurable in OpenSim.ini,
but that will be tomorrow.
Note this has lead to a big flat project, but I think a lot of the files we most likely don't even use any longer. And others belong in other projects/namespaces anyway.
