OpenSim.Framework.AssetMetadata and related updates in AssetInventory
server
- removed dependency on MySql.Data.MySqlClient
- commented out the bulk of OpenSimInventoryStorage due to missing
MySql.Data dependency
- refactor asset creation in OpenSimAssetFrontend
- commented out ForEach implementation, which also depended on
MySql.Data, until it's supported by OpenSim backends
- commented out some handlers in BrowseFrontend and ReferenceFrontend as
they relied on either ForEach or the removed Metadata class
* Added tests for manager, user and group lists.
* Added test for ban list. The test had to be left as ignored as
native MySQL throws exception when ban is saved.
* Added utility class to support parametrized unit tests for range checking.
* Created value object for EstateRegionLink for storing the estate region relationship.
* Refactored slightly NHibernateManager and NHibernateXXXXData implementations for accesing nhibernate generated ID on insert.
** Changed NHibernateManager.Save method name to Insert as it does Insert.
** Changed NHibernateManager.Save return value object as ID can be both UUID and uint currently.
** Changed NHibernateManager.Load method Id parameter to object as it can be both UUID and uint.
* Created NHibernateEstateData implementation. This is the actual estate storage.
* Created NHibernate mapping files for both EstateSettings and EstateRegionLink
* Created MigrationSyntaxDifferences.txt files to write notes about differences in migration scripts between different databases.
* Created estate storage migration scripts for all four databases.
* Created estate unit test classes for all four databases.
* Updated one missing field to BasicEstateTest.cs
* Tested NHibernate unit tests with NUnit GUI. Asset databases fail but that is not related to this patch.
* Tested build with both Visual Studio and nant.
* Executed build tests with nant succesfully.
The following patch fixes http://opensimulator.org/mantis/view.php?id=3107
[^] by changing call from setRot to llSetRot, the later handles
child prim being rotated relative to root prim in linked set.
This changeset add the RegionReady module code. The module sends a
message on a configurable channel when an oar file has finished
loading or if the script engine has emptied its queue for the first
time (eg server startup). Config is something like this:
[RegionReady]
enabled = true
channel_notify = -800
The module also knows if there was an error with startup.
interface. Shared modules will now only get added once, so the command
handler is called once per module, not once per scene. Removal of scenes
has no adverse effects. Nonshared modules will be called for each scene.
In SL if llAbs() is called with the minimum integer value of -2147483648
it will return that value untouched without error.
this patch replicates the SL functionality.
OpenSim currently throws an overflow exception: number too small under
mono or a "System.OverflowException: Negating the minimum value of a
twos complement number is invalid. " under .NET
NOTHING has been deleted or moved off to forge at this point. what
has happened is that OpenSim.Region.Environment.Modules has been split
in two:
- OpenSim.Region.CoreModules: all those modules that are either
directly or indirectly referenced from other OpenSim packages, or
that provide functionality that the OpenSim developer community
considers core functionality:
CoreModules/Agent/AssetTransaction
CoreModules/Agent/Capabilities
CoreModules/Agent/TextureDownload
CoreModules/Agent/TextureSender
CoreModules/Agent/TextureSender/Tests
CoreModules/Agent/Xfer
CoreModules/Avatar/AvatarFactory
CoreModules/Avatar/Chat/ChatModule
CoreModules/Avatar/Combat
CoreModules/Avatar/Currency/SampleMoney
CoreModules/Avatar/Dialog
CoreModules/Avatar/Friends
CoreModules/Avatar/Gestures
CoreModules/Avatar/Groups
CoreModules/Avatar/InstantMessage
CoreModules/Avatar/Inventory
CoreModules/Avatar/Inventory/Archiver
CoreModules/Avatar/Inventory/Transfer
CoreModules/Avatar/Lure
CoreModules/Avatar/ObjectCaps
CoreModules/Avatar/Profiles
CoreModules/Communications/Local
CoreModules/Communications/REST
CoreModules/Framework/EventQueue
CoreModules/Framework/InterfaceCommander
CoreModules/Hypergrid
CoreModules/InterGrid
CoreModules/Scripting/DynamicTexture
CoreModules/Scripting/EMailModules
CoreModules/Scripting/HttpRequest
CoreModules/Scripting/LoadImageURL
CoreModules/Scripting/VectorRender
CoreModules/Scripting/WorldComm
CoreModules/Scripting/XMLRPC
CoreModules/World/Archiver
CoreModules/World/Archiver/Tests
CoreModules/World/Estate
CoreModules/World/Land
CoreModules/World/Permissions
CoreModules/World/Serialiser
CoreModules/World/Sound
CoreModules/World/Sun
CoreModules/World/Terrain
CoreModules/World/Terrain/DefaultEffects
CoreModules/World/Terrain/DefaultEffects/bin
CoreModules/World/Terrain/DefaultEffects/bin/Debug
CoreModules/World/Terrain/Effects
CoreModules/World/Terrain/FileLoaders
CoreModules/World/Terrain/FloodBrushes
CoreModules/World/Terrain/PaintBrushes
CoreModules/World/Terrain/Tests
CoreModules/World/Vegetation
CoreModules/World/Wind
CoreModules/World/WorldMap
- OpenSim.Region.OptionalModules: all those modules that are not core
modules:
OptionalModules/Avatar/Chat/IRC-stuff
OptionalModules/Avatar/Concierge
OptionalModules/Avatar/Voice/AsterixVoice
OptionalModules/Avatar/Voice/SIPVoice
OptionalModules/ContentManagementSystem
OptionalModules/Grid/Interregion
OptionalModules/Python
OptionalModules/SvnSerialiser
OptionalModules/World/NPC
OptionalModules/World/TreePopulator
The two most notable changes in the crossing process were:
* Object gets passed in only one message, not two as done before.
* Local object crossings do not get serialized, as done before.
These changes replace all direct references to the AssetCache with
IAssetCache. There is no change to functionality. Everything works as
before.
This is laying the groundwork for making it possible to register
alternative asset caching mechanisms without disrupting other parts of
OpenSim or their dependencies upon AssetCache functionality.
* This fixes crashing on large sets of physical prims because of stack collisions (assuming you follow the directions on linux for starting ode with ulimit). After the maximum joints are created, objects will start to fall through the ground and be disabled. Not the best solution, but it's better then a crash caused by a stack collision with the process exceeding the maximum available memory/recursions per thread.
* Make a clean region, make a stack of 5000 prim, 20 layers high. Make them physical, *SLOW*, but no crash.
* The actual AABB of the heightfield on the Z is now determined by the minimum and maximum heightfield value in the terrain array (assuming it's a reasonable number). This might optimize collisions in simulators that have a small difference between minimum and maximum heightfield values.
* Moved MoveAgentIntoRegion further down in the CompleteMovement method.
* changed a couple of methods from protected to public in SceneCommunicationService
Created nunit test for LSL API and example test for
llAngleBetween which was marked untested in wiki.
Run new test succesfully with NUnitGUI and nant build.
line editing, context sensitive help (press ? at any time), command line
history, a new plugin command system and new appender features thet let you
type while the console is scrolling. Seamlessly integrates the ICommander
interfaces.
* This adds more explanation for the new proxy settings in OpenSim.ini.example
* Also does some formatting correction
* I did some additional reformatting on top of that
* Such failures are now fatal to grab the user's attention.
* However, they could be made non-fatal (just with a loud error warning) if this proves too inconvenient
* So at the moment once can type 'help terrain fill' as well as 'terrain fill help'
* Current implementation is a transient hack that should be tidied up soon
OpenSim.Region.Environment into a "framework" part and a modules only
part. This first changeset refactors OpenSim.Region.Environment.Scenes,
OpenSim.Region.Environment.Interfaces, and OpenSim.Region.Interfaces
into OpenSim.Region.Framework.{Interfaces,Scenes} leaving only region
modules in OpenSim.Region.Environment.
The next step will be to move region modules up from
OpenSim.Region.Environment.Modules to OpenSim.Region.CoreModules and
then sort out which modules are really core modules and which should
move out to forge.
I've been very careful to NOT BREAK anything. i hope i've
succeeded. as this is the work of a whole week i hope i managed to
keep track with the applied patches of the last week --- could any of
you that did check in stuff have a look at whether it survived? thx!
* Typing help will now give a list of these topics at the top (as well as the rest of the current help stuff)
* Typing help <topic> will give information about commands specific to that topic
This patch fixes the problem where if an object containing a script is
deleted at the same time as an object containing the same script is
rezzed, it can result in the assembly file being deleted after the
second object script initialisation has found it but not started using
it yet, resulting in the script not starting up.
* This option makes OpenSim use the usual db based asset service in standalone, and the grid based one in grid mode
* The other options can (local, grid, etc) can still be used explicitly as before
* Also change OpenSim.ini.example and the surrounding explanative text
This is now called at the beginning of DeRezObject, so we know the database is upto date before we attempt to delete a object.
Fix Mantis #1004
Which happened because Database backups don't happen if a object is still selected, so when you select a part in a link-set and then unlink it and then delete it, all without unselecting the prim at all. The unlink changes never get updated to the database. So then when the call to delete the prim from the database happens, which is called with the SceneObjectId. That SceneObjectId is never found, as the database still has that prim as part of another link set.
It is possible that these changes might have to be reverted and for us to find a different method of fixing the problem. If the performance overhead is too high or it causes any other problems.
* This matches the existing OnOarFileLoaded event
* This brings up the question of how these things can be made generic so that they don't have to be tied into EventManager, but that's a topic for another day
previous commit message]
This patch reimplements the Draw method in the VectorRenderModule which is
used to create dynamic textures.
The previous version was limited to creating square dynamic textures, it
also didnt allow for dynamically loading an image containing transparency
except at 256x256.
The extraParams string in such functions as osSetDynamicTextureData can
now be passed a comma seperated string of name value pairs which set the
width,height and alpha value of dynamic textures. e.g.
"height:512,width:2048,alpha:255"
Backward compatibility is still preserved so passing the old params of
either a string integer "256" "512" will still work in the same fashion as
will passing "setAlpha" on its own
* Adding an option to use the tree module to manage the trees in the simulator (grow/reproduce/die)
* Setting it to off by default in an effort to reduce the number of threads in use by default
* You can also turn it on in a 'one off' way with 'tree active true' on the console. To 'one off' turn it off, it's 'tree active false'. The permanent way to do that, however is in the opensim.ini.
* If you log-in while the simulator is starting up, you won't be able to move and the sim stats will say 0 FPS, and 0 Physics Frames and you may see only terrain. Once the sim finishes starting up, it'll all resume as normal.
* A warning is posted about this on startup giving the location of the object
* This should allow one class of persistently undeletable prims to be removed
* This change should not cause any issues, but I still suggest that you backup your database beforehand
* If this doesn't work for previously linked objects, then you could also try the workaround in http://opensimulator.org/mantis/view.php?id=3059
* This change has been made to mysql and mssql, but sqlite appears to work in a different way
This changeset fixes a race condition where a script (XEngine run) can
startup before a reference is added to it in all of the required
places in the XEngine class. The effect of this is that a script can
sometimes on startup miss script events. For example a script which
starts up and initialises itself from a notecard may never receive the
dataserver event containing the notecard information.
The patch isn't as clean as I'd like - I've split the constructor of
ScriptInstance up so it does everything it did before except
call Startup and post events like state_entry and on_rez. An Init
function has been added which is called after the ScriptInstance
object has been added to the necessary data structures in XEngine.
Happy to rework it if someone suggests a better way of doing it.
Adding Oarfileloaded and EmptyScriptCompileQueue event support which
allows (with a module) for programmatic notification of when a region
objects and scripts are up and running after a server start or
load-oar.
Mike Mazur