1e7fb2dc36
i update core ode plugin and make it load is meshs (i hope)
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Signed-off-by: Melanie <melanie@t-data.com>
2012-10-18 20:58:12 +01:00
7e90ea3551
av_av_collisions_off = false OdePhysics Settings in OpenSimDefaults.ini - No Avatar Avatar Collisions. This causes avatar to be able to walk through each other as if they're ghosts but still interact with the environment.
2012-10-09 10:41:16 -04:00
764270a0d8
Add config option to plant avatar where they are reducing avatar avatar 'pushability' av_planted see OpenSimDefaults.ini. Use when you have unruly visitors that rudely push each other around. Still allows a small amount of movement based on the avatar movement PID controller settings. You can increase the spring tension in the PID controller and really prevent any movement if you would like.
2012-10-09 09:26:11 -04:00
a2ab3b88de
Soliciting for comments on smoothness of physics objects for this build.
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This introduces expected contact point hints to the ODE Collider to better determine when to throttle updates as excessive. This /should/ smooth physics objects out again, however, I cannot know every configuration of OpenSimulator, so I'm requesting that testers please examine this change on their build.
Thanks!
2012-10-03 18:30:44 -04:00
d4f476c7ce
Remove the LandGeom checks in OdeScene - these are pointless since LandGeom is always IntPtr.Zero and contacts returned always have a valid geometry.
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Possibly this was for a feature that was never implemented or was otherwise removed.
Thanks to SignpostMarv for the spot of the warning that shows this parameter was never changed.
2012-07-27 23:31:19 +01:00
9e914f5c32
Add check so Ode does not try to simulate after it has been Dispose()'ed. Fixes exception that happens when shutting down region (improvements from last patch)
2012-07-26 16:03:15 -07:00
0229e90dcc
Move update of the final optional ODE total frame stat inside the OdeLock rather than outside to avoid a very occasional race condition with the stat collection thread
2012-06-29 01:02:35 +01:00
e420f815dc
refactor: rename _collisionEventPrim to m_collisionEventActors and _collisionEventPrimChanges to m_collisionEventActorsChanges to reflect their actual contents.
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These dictionaries handle all actor types, not just physical prims.
2012-06-29 00:54:40 +01:00
6375db1533
Add optional total avatars, total prims and active prims stats to ODE plugin.
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These will act as a sanity check with the main scene stats, to show that physics scene entities are being managed properly.
Total prims will not match scene total prims since physics total does not include phantom prims
2012-06-01 04:23:36 +01:00
4e06a46dc5
If OdeScene.Near() returns no collision contacts, then exit as early as possible. All subsequent code is only relevant if there are contacts.
2012-06-01 04:07:39 +01:00
200376b3c4
Add optional stat for the other collision time per frame not spent in ODE native spaces or geom collision code
2012-06-01 03:49:42 +01:00
d34b84b531
Add avatar forces calculation, prim force and raycasting per frame millisecond optional stats
2012-06-01 03:23:19 +01:00
9ff8efc720
Collection optional avatar and prim taint frame millisecond times
2012-06-01 03:03:48 +01:00
d1b5f8d9d7
Remove recent optional native collision frame milliseconds stat
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Unnecessary since this has now been broken down into space collisions and geom collisions
2012-06-01 02:35:11 +01:00
31343aa7c3
Add optional stat that records milliseconds spent notifying collision listeners in physics frames
2012-06-01 02:33:44 +01:00
5f44be99ef
Add avatar and prim update milliseconds per frame optional stats
2012-06-01 02:25:42 +01:00
5cc9b820e5
Add option native step frame ms stat
2012-06-01 01:58:28 +01:00
f2c8c7a7b8
Add total ODE frame time optional stat, as a sanity check on the main scene physics stat
2012-06-01 01:37:19 +01:00
8333b928fa
Break down native ODE collision frame time stat into native space collision and geom collision stats
2012-06-01 01:27:19 +01:00
c33c8db825
Rename new collision stats to 'contacts' - there are/can be multiple contacts per collision and this is what is actually being measured.
2012-06-01 01:15:27 +01:00
e1f8d2adb0
Stop adding an unnecessary duplicate _perloopcontact if the avatar is standing on a prim.
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This has already been added earlier on in the method.
2012-06-01 01:12:30 +01:00
8301f7b17f
minor: comment out currently unused OdeScene.sCollisionData
2012-06-01 00:57:55 +01:00
93fa9e8991
Add ODE avatar and prim collision numbers if extra stats collection is enabled.
2012-06-01 00:56:13 +01:00
878b67b333
Fix OdeScene.GetTopColliders() to return the top 25 colliders rather than the first 25 that had non-zero collision scores.
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Also zeros collisions scores on all prims after report collection, not just the top 25.
As before, this collision scores are only reset after a report is requested, which may give unrealistic numbers on the first request.
So to see more realistic scores, ignore the first report and then refresh the request after a couple of seconds or so.
2012-06-01 00:26:11 +01:00
0b02a4d42e
Add an optional mechanism for physics modules to collect and return arbitrary stats.
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If active, the physics module can return arbitrary stat counters that can be seen via the MonitoringModule
(http://opensimulator.org/wiki/Monitoring_Module )
This is only active in OdeScene if collect_stats = true in [ODEPhysicsSettings].
This patch allows OdeScene to collect elapsed time information for calls to the ODE native collision methods to assess what proportion of time this takes compared to total physics processing.
This data is returned as ODENativeCollisionFrameMS in the monitoring module, updated every 3 seconds.
The performance effect of collecting stats is probably extremely minor, dwarfed by the rest of the physics code.
2012-05-31 01:52:26 +01:00
ae2b8f7007
Comment out spurious Body != IntPtr.Zero code after disableBody(), since disableBody() sets Body == IntPtr.Zero on all code paths.
2012-04-21 03:42:54 +01:00
86bd287b53
refactor: precalculate the fixed movement factor for avatar tilting (sqrt(2)) rather than doing it multiple times on every move.
2012-03-20 20:39:33 +00:00
5f2a65c976
refactor: Eliminate unnecessary duplicate avCapsuleTilted
2012-03-20 20:28:58 +00:00
b92b9228ef
correct the default avatar_terminal_velocity value that I accidentally left in whilst testing
2012-02-11 02:29:07 +00:00
f49897a419
Clamp ODE character velocity. Make ODE falling character 54m/s by default.
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If velocity reaches 256 in any vector then bad things happen with ODE, so we now clamp this value.
In addition, a falling avatar is clamped by default at 54 m/s, which is the same as a falling skydiver.
This also appears to be the value used on the linden lab grid.
This should resolve http://opensimulator.org/mantis/view.php?id=5882
2012-02-11 02:28:40 +00:00
e20cf3789b
Serialize calls to ODE Collide() function across OdeScene instances to prevent ODE crashes on simulators running more than one region.
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It turns out that calls to Collide() are not thread-safe even for objects in different ODE physics worlds due to ODE static caches.
For simulators running multiple regions, not serializing calls from different scene loops will sooner or later cause OpenSim to crash with a native stack trace referencing OBBCollider.
This affects the default OPCODE collider but not GIMPACT. However, GIMPACT fails for other reasons under some current simulator loads.
ODE provides a thread local storage option, but as of ODE r1755 (and r1840) DLLs compiled with this crash OpenSim immediately.
2012-01-25 19:31:50 +00:00
8b035dc3c7
Restrict accessible of ODECharacter Shell and Body. Add method doc and some error log lines.
2012-01-24 18:46:24 +00:00
014a86c26b
Adding commented out log messages and some minor formatting for future bug hunting. No functional changes.
2012-01-02 19:46:30 +00:00
790ca65c84
Align default ODE_STEPSIZE with that already used through OpenSimDefaults.ini
2011-12-22 20:22:15 +00:00
dd69c9fd20
Merge branch 'master' of ssh://opensimulator.org/var/git/opensim
2011-12-20 09:53:05 -08:00
25cbba9bca
Fixed bug of avie going under the terrain when crossing regions in certain directions. This was a 1-off bug: the terrain was being placed in 127, 127 resulting in a bounding box if -2, 256. I placed it in 128, 128 resulting in a bounding box of -1, 257.
2011-12-20 09:43:39 -08:00
5d79f857b0
Comment out accidentally left in "Adding physics prim" log message
2011-12-16 20:54:28 +00:00
937c06db54
Code cleanup related to ScenePresence.PhysicsActor and OdeScene/OdeCharacter
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Stop hiding RemoveAvatar failure, add log messages when characters are removed through defects or re-added unexpectedly.
Add commented out log lines for future use.
Use automatic property for PhysicsActor for better code readability and simplicity
2011-12-15 21:57:22 +00:00
6f2d80cc93
minor: add some currently commented log lines for use in debugging
2011-12-14 21:27:47 +00:00
e830a77860
Simplify some manipulation of _taintedActors in OdeScene
2011-12-14 18:33:44 +00:00
a110a7bd6a
Eliminate _taintedPrimsH and _taintedPrimsL (and _taintedPrimLock) in favour of just a _taintedPrims HashSet.
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There's no point maintaining a list because any pending taint operations are all carried out in the same call anyway.
2011-12-14 18:03:25 +00:00
4dfd2c7d47
minor: remove pointless comment from OdeScene.cs
2011-12-12 19:31:50 +00:00
b785f204ce
remove some mono compiler warnings
2011-11-25 22:19:57 +00:00
b56410285b
Log error if we attempt to add/remove an OdeCharacter from the _characters list inappropriately
2011-11-22 22:46:25 +00:00
ace4324e75
Stop removing actor from the hash maps in OdeScene.RemoveCharacter() since this is now being down in OdeCharacter.DestroyOdeStructures()
2011-11-22 22:37:06 +00:00
af90b52731
Comment out uncalled OdeScene.UnCombine()
2011-11-22 22:28:46 +00:00
daf99f8c0a
slightly simplify OdeScene.Simulate() by removing bool processtaints, since we can inspect count of taint lists instead.
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also groups OdeCharacter.CreateOdeStructures() and DestroyOdeStructures() together
2011-11-22 21:51:00 +00:00
c4e4a29478
Slightly improve "Unable to space collide" logging message, though I don't think I've ever seen this.
2011-11-21 21:31:26 +00:00
4ddff7eb0f
Get rid of OdeCharacter != null checks since OdeScene._characters can never contain a null character.
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Ignoring the ancient code glyphs not to do this....
2011-11-21 21:29:56 +00:00
82dc7886fc
remove unnecessary OdeScene._activeprims locking. Code is single-threaded
2011-11-21 21:15:15 +00:00
UbitUmarov