The following patch implements retrieving prims in Xml2 format via the REST
interface. For example:
http://localhost:9000/admin/regions/<region-uuid>/prims/
It also allows an additional parameter which specifies a bounding box. If
this parameter is specified, only prims within the bounding box are
retrieved. For example:
http://localhost:9000/admin/regions/8cd759b4-e077-489d-9a34-e1ff70ef65dd/prims/0,0,0,128,128,128
will retrieve only the prims whose positions are in the bounding box with
corners (0,0,0) and (128,128,128).
The following patch makes some enhancements to loading/saving the Xml2
format.
- Add streamed version of functionality for saving prims to Xml2
format. The streamed version (optionally) allows for saving the
prims whose positions appear within a particular bounding box.
- Expose stream versions of LoadPrimsFromXml2 and SavePrimsToXml2 in
the Scene class
- Extend loading from Xml2 (the streamed version) to optionally start
scripts for the loaded scene objects)
Binary distributions of OpenSim are not able to get the version info because they lack the ../.svn/entries file. This file exists in the ./bin./svn directory, which would be in a binary distribution. The included patch changes the path from ../.svn/entries to .svn/entries, which allows the version information to be show in "help/about"
* Yield Prolog 1.0.1 Released : it passes all but 9 of the
421 tests in the ISO Prolog test suite (97.8%) .
* support dynamic predicates and rules.
* support 'import' to use external static functions
improves connection to C# functions
* Matches Yield Prolog r831
* This is being done by preventing close from being called twice on child agent closure (nres which would have been thrown are being swallowed).
* However, it should be possible to do much better cleanup on this code in the future
occasionally, but are fixed on restart (issue 1919).
This patch introduces the following changes:
1. when a user teleports out of Region A, remove that user's profile
from the Region A user profile cache
2. when a user crosses between regions out of Region A, remove that
user's profile from the Region A user profile cache
3. the user profile cache's session ID member can now be set (written),
and is updated each time a connection with a new avatar is established (ie: a
new avatar enters the region)
4. when a region server looks up a user profile and a cache miss
occurs, fetch the user profile from the user server first instead of
immediately returning null
ScenePresence. Pace prim delivery to about 200 updates/s max. Break
a long-held lock that caused the notorious MapBlockQuery XMLRPC timeout
on agent login. Eliminate 60 second timeout at "Waiting for region handshake".
Fix region crossing/teleport response. Fix appearance in primmy regions.
llRezObject changed to llRezAtRoot. llRezObject implemented
to call llRezAtRoot until I can figure out how to calculate
a bounding box. Partial implementation of llPushObject
(no angular impulse applied)
patch attached replaces the tree walk algorithm used to build the
folder hierarchy with a single database query. That is, we replace
1 database query per folder with 1 query for the root folder's
properties and 1 query to retrieve the entire collection of folders for a user.
In case you run the server with mono --debug OpenSim.exe
line numbers are reported as <filename>:<linenumber>, so no
"at line" is found. That led to an exception, which is caught
since r5766. The attached patch fixes this for mono;
Bringing in an old private patch, increasing region registration timeout
to 90 seconds. That allows regions witj > 10000 prims to register
successfully. Running them.... well, YMMV
Dr Scofield