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2012-03-20refactor: precalculate the fixed movement factor for avatar tilting ↵Justin Clark-Casey (justincc)2-8/+16
(sqrt(2)) rather than doing it multiple times on every move.
2012-03-20refactor: Eliminate unnecessary duplicate avCapsuleTiltedJustin Clark-Casey (justincc)1-3/+7
2012-03-20Fix crash where two scene loop threads could changes m_MeshToTriMeshMap at ↵Justin Clark-Casey (justincc)1-10/+16
the same time. Have to lock m_MeshToTriMeshMap as property is static and with more than one region two scene loops could try to manipulate at the same time.
2012-02-24Stop spurious scene loop startup timeout alarms for scenes with many prims.Justin Clark-Casey (justincc)1-0/+2
On the first frame, all startup scene objects are added to the physics scene. This can cause a considerable delay, so we don't start raising the alarm on scene loop timeouts until the second frame. This commit also slightly changes the behaviour of timeout reporting. Previously, a report was made for the very first timed out thread, ignoring all others until the next watchdog check. Instead, we now report every timed out thread, though we still only do this once no matter how long the timeout.
2012-02-21Load 32-bit or 64-bit BulletSim Windows library automatically as appropriate.Justin Clark-Casey (justincc)1-0/+3
This uses the same approach as ODE. radams, if this doesn't work for you please feel free to revert.
2012-02-21Add 64 bit Windows sqlite3.dll and use this if running a 64-bit windows process.Justin Clark-Casey (justincc)1-14/+1
2012-02-21Remove PhysXPlugin and wrappers.Justin Clark-Casey (justincc)5-1001/+0
In over 4 years this never progressed beyond an unimplemented stub. This doesn't mean that it can't come back if someone is interested in implementing PhysX support.
2012-02-18Report an error if the required native Windows ODE library can't be found.Justin Clark-Casey (justincc)1-1/+4
2012-02-18On Windows automatically load the correct native ODE library depending on ↵Justin Clark-Casey (justincc)2-3/+24
whether the process is 32-bit or 64-bit In theory, this means that a 64-bit Windows OS user can now run OpenSim.exe with ODE and use more than 2 (or 3) GB of memory. However, this is completely untested since I don't currently own a 64-bit Windows box. Feedback appreciated. Using OpenSim.32BitLaunch.exe should continue to work. Other platforms are unaffected. This will currently not work with sqlite - I will add that too if this works.
2012-02-16Comment out "experimental" log message printed out whenever a physics mesh ↵Justin Clark-Casey (justincc)1-2/+2
was generated for a mesh Also adds prim name to the "no asset data" error log message
2012-02-11correct the default avatar_terminal_velocity value that I accidentally left ↵Justin Clark-Casey (justincc)1-1/+1
in whilst testing
2012-02-11Clamp ODE character velocity. Make ODE falling character 54m/s by default.Justin Clark-Casey (justincc)2-1/+53
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
2012-01-25Update BulletSim.dll with some interface changes and tuning (see ↵Robert Adams2-6/+31
opensim-libs). Change BSScene to use new interface.
2012-01-25Serialize calls to ODE Collide() function across OdeScene instances to ↵Justin Clark-Casey (justincc)2-1/+32
prevent ODE crashes on simulators running more than one region. 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.
2012-01-24Restrict accessible of ODECharacter Shell and Body. Add method doc and some ↵Justin Clark-Casey (justincc)2-12/+27
error log lines.
2012-01-02Adding commented out log messages and some minor formatting for future bug ↵Justin Clark-Casey (justincc)1-0/+1
hunting. No functional changes.
2011-12-22Align default ODE_STEPSIZE with that already used through OpenSimDefaults.iniJustin Clark-Casey (justincc)1-2/+2
2011-12-20Remove unused SetAcceleration and add set on Acceleration parameterDan Lake10-34/+13
2011-12-20Remove unused SetAcceleration and add set on Acceleration parameterDan Lake10-34/+13
2011-12-20Fixed bug of avie going under the terrain when crossing regions in certain ↵Diva Canto1-2/+2
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.
2011-12-16Comment out accidentally left in "Adding physics prim" log messageJustin Clark-Casey (justincc)1-1/+1
2011-12-15Stop pointlessly setting the m_colliderarr[] to false in the ODECharacter ↵Justin Clark-Casey (justincc)1-5/+0
constructor
2011-12-15Stop having to call SetHeight again in ScenePresence.AddToPhysicalScene() ↵Justin Clark-Casey (justincc)3-18/+25
when we've already passed size information to the avatar at PhysicsScene.AddAvatar() Eliminate some copypasta for height setting in OdeCharacter
2011-12-15Code cleanup related to ScenePresence.PhysicsActor and OdeScene/OdeCharacterJustin Clark-Casey (justincc)2-8/+24
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
2011-12-14minor: add some currently commented log lines for use in debuggingJustin Clark-Casey (justincc)1-1/+8
2011-12-14Simplify some manipulation of _taintedActors in OdeSceneJustin Clark-Casey (justincc)1-13/+6
2011-12-14Eliminate _taintedPrimsH and _taintedPrimsL (and _taintedPrimLock) in favour ↵Justin Clark-Casey (justincc)1-45/+14
of just a _taintedPrims HashSet. There's no point maintaining a list because any pending taint operations are all carried out in the same call anyway.
2011-12-12minor: remove pointless comment from OdeScene.csJustin Clark-Casey (justincc)1-2/+1
2011-11-29minor: remove mono compile warning, a Vector3 can never be null since it's a ↵Justin Clark-Casey (justincc)1-9/+6
struct
2011-11-25remove some mono compiler warningsJustin Clark-Casey (justincc)3-8/+8
2011-11-22Log error if we attempt to add/remove an OdeCharacter from the _characters ↵Justin Clark-Casey (justincc)1-23/+33
list inappropriately
2011-11-22Stop removing actor from the hash maps in OdeScene.RemoveCharacter() since ↵Justin Clark-Casey (justincc)1-6/+1
this is now being down in OdeCharacter.DestroyOdeStructures()
2011-11-22Comment out uncalled OdeScene.UnCombine()Justin Clark-Casey (justincc)2-66/+60
2011-11-22slightly simplify OdeScene.Simulate() by removing bool processtaints, since ↵Justin Clark-Casey (justincc)3-141/+128
we can inspect count of taint lists instead. also groups OdeCharacter.CreateOdeStructures() and DestroyOdeStructures() together
2011-11-21Slightly improve "Unable to space collide" logging message, though I don't ↵Justin Clark-Casey (justincc)1-1/+2
think I've ever seen this.
2011-11-21Get rid of OdeCharacter != null checks since OdeScene._characters can never ↵Justin Clark-Casey (justincc)1-17/+4
contain a null character. Ignoring the ancient code glyphs not to do this....
2011-11-21remove unnecessary OdeScene._activeprims locking. Code is single-threadedJustin Clark-Casey (justincc)1-53/+46
2011-11-21Restore defects list. In hindsight, the reason for this is becuase we can't ↵Justin Clark-Casey (justincc)2-92/+112
remove the character whilst iterating over the list. This commit also removes locking on OdeScene._characters since code is single threaded
2011-11-21simplify operation of OdeScene._perloopContactJustin Clark-Casey (justincc)1-45/+51
2011-11-21don't bother locking OdeScene._perloopContact in single threaded codeJustin Clark-Casey (justincc)1-47/+42
2011-11-21don't lock OdeScene.contacts since only ever accessed by a single threadJustin Clark-Casey (justincc)1-10/+24
2011-11-21rename ODECharacter.AvatarGeomAndBodyCreation() -> CreateOdeStructures() to ↵Justin Clark-Casey (justincc)1-8/+10
match existing DestroyOdeStructures()
2011-11-21refactor: Eliminate one line ODECharacter.doForce() method for code clarityJustin Clark-Casey (justincc)1-15/+3
2011-11-21Comment out calls to OdeScene.waitForSpaceUnlock() since that method does ↵Justin Clark-Casey (justincc)3-23/+24
nothing right now
2011-11-21Reduce complexity of OdeScene.Simulate() by fully removing bad characters at ↵Justin Clark-Casey (justincc)2-70/+29
point of detection rather than later on.
2011-11-21move geom/actor map maintenance into ↵Justin Clark-Casey (justincc)2-10/+9
DestroyODEStructures()/AvatarGeomAndBodyCreation(). This saves us having to do it separately when a character capsule size is changed
2011-11-21When changing avatar size in ODE, remove the old actor from the name and ↵Justin Clark-Casey (justincc)2-8/+14
actor maps
2011-11-21When an ODECharacter is removed (e.g. when an avatar leaves a scene), remove ↵Justin Clark-Casey (justincc)2-10/+23
the actor reference in OdeScene.actor_name_map rather than leaving it dangling. This also largely centralizes adds/removes in OdeScene.AddCharacter()/RemoveCharacter()
2011-11-21Have ODECharacter and ODEPrim both use PhysicsActor.Name instead of ↵Justin Clark-Casey (justincc)3-9/+14
maintaining their own properties
2011-11-21Actually remove PhysicsActor.SOPDescription this timeJustin Clark-Casey (justincc)1-1/+3
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