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20,328 Commits 5 Branches 86 Tags
75f63ecfcd885ae71bca130ee0db1ecc997b86cd
Commit Graph

1555 Commits

Author SHA1 Message Date
Justin Clark-Casey (justincc)
42bdf44658 Bump OPenSimulator version and assembly versions up to 0.8.0 Dev 2013-10-04 23:33:47 +01:00
Robert Adams
35a6361b24 BulletSim: reduce avatar walking stopped threshold. 
Add parameter for setting the walking stopped threshold.

This fixes the slight jump when an avatar stops walking.
 2013-09-20 09:58:45 -07:00
Robert Adams
07d7a5fd76 BulletSim: zero velocity when avatar not moving. 
This fixes a movement jitter that happens when an avatar is standing on a
tilted surface.
 2013-09-20 09:58:25 -07:00
Robert Adams
dacc20ee48 BulletSim: remove collision cache clearing logic for physical objects. 
This fixes constraints from getting messed up when properties change.
 2013-09-11 16:50:27 -07:00
Robert Adams
6e39cc316f BulletSim: add ClearCollisionProxyCache function to API. 
Add proxy cache clearing when some properties are changed. This fixes
a problem where objects would stop colliding of they were moved
with setPosition mulitple times.
 2013-09-11 09:12:24 -07:00
Robert Adams
c5eabb28b4 BulletSim: add LSL function and plumbing for setting a spring 
equilibrium point in the physics engine constraint.
 2013-09-11 09:12:19 -07:00
Robert Adams
5827b6e1aa BulletSim: add extended physics LSL constants for axis specification. 
Add specific error warnings for mis-matched parameter types in extended
   physics functions.
 2013-09-11 09:12:18 -07:00
Robert Adams
cf2cdc191d BulletSim: ability to specify groups of axis to modify in constraint parameters that control multiple axis. Add useLinearReferenceFrameA constraint parameter. 2013-09-11 09:12:16 -07:00
Robert Adams
7c54630a2d BulletSim: add axis parameter for specifying enable, damping, and stiffness for spring constraints. Renumber parameter ops since I can as no one is using them yet. 2013-09-11 09:12:14 -07:00
Robert Adams
30b3657a66 BulletSim: implementation of setting spring specific physical parameters. Add setting of linkset type to physChangeLinkParams. Lots of detail logging for setting of linkset constraint parameters. 2013-09-11 09:12:12 -07:00
Robert Adams
67195618d5 BulletSim: add requestor's ID to post taint detail log message. 2013-09-11 09:12:10 -07:00
Robert Adams
d09c35f506 BulletSim: pass both root and child BSPhysObjects to Extension function. Update routines to use the new parameters list from above change. 2013-09-11 09:12:05 -07:00
Robert Adams
995314f91f BulletSim: add ID parameter to TaintedObject calls so logging will include LocalID of object which created the taint. 2013-09-11 09:12:03 -07:00
Robert Adams
4781297b4e BulletSim: Extension parameters passed through the classes made to pass just and array of objects rather than a mixture of parameters and array. Makes understanding and parsing what is being passed much easier. 2013-09-11 09:12:02 -07:00
Robert Adams
6d83f3f021 BulletSim: adjust avatar capsule height calculation to be closer to defined SL heights. Correct BSParam avatar height defaults to be what's in OpenSimDefaults.ini. 2013-09-11 09:12:00 -07:00
Robert Adams
e1120cb74d BulletSim: add extended physics function physGetLinkType(linkNum). Add implementation of physChangeLinkParams() in BSLinksetConstraint. 2013-09-11 09:11:58 -07:00
Robert Adams
f6fdfd16f5 BulletSim: change ExtendedPhysics constants to 'const' so they can be used as case variables in switch statements. 2013-09-11 09:11:54 -07:00
Robert Adams
455d36c4c7 BulletSim: add physChangeLinkParams to set individual parameters on link constraints. Not fully functional. Remove double definition of ExtendedPhysics parameters by having BulletSim reference the optional module (addition to prebuild.xml and usings). 2013-09-11 09:11:52 -07:00
Robert Adams
b2a1348adc BulletSim: update C++ HACD parameters to values that handle enclosed hollow spaces better. This shouldn't affect many since this HACD routine is off by default. 2013-09-11 09:11:50 -07:00
Robert Adams
6aee08ac3c BulletSim: add physChangeLinkSpring to change linkset link to be a spring constraint. Add implementation to create spring constraint. Send up property updates for linkset children at the end of flexible linkset links. The simulator probably doesn't do the right thing yet. 2013-09-11 09:11:48 -07:00
Robert Adams
dff0fb5690 BulletSim: Linkset.Refresh() calls internal ScheduleRebuild() to recreate the linkset physics at next PostTaint time. Replace the existing calls to ScheduleRebuild to be calls to Refresh(). This allows external routines to make changes to parameters and then cause the linkset to rebuild. 2013-09-11 09:11:46 -07:00
Robert Adams
f3cc20050e BulletSim: initial implementation of physChangeLinkFixed that resets a linkset's link back to a fixed, non-moving connection. 2013-09-11 09:11:45 -07:00
Robert Adams
c6a6631efc BulletSim: move linkset extension operations into BSPrimLinkable where they should be. 2013-09-11 09:11:43 -07:00
Robert Adams
993bcec088 BulletSim: add unmanaged and XNA functions for hinge, slider and spring constraints. 2013-09-11 09:11:41 -07:00
Robert Adams
0971c7ae77 BulletSim: complete linkage of spring constraint into linkset constraint. 2013-09-11 09:11:39 -07:00
Robert Adams
9a7d0e489c BulletSim: add spring constraint to linkset constraint types. 2013-09-11 09:11:37 -07:00
Robert Adams
48ee73bfa7 BulletSim: add API and calls for spring constraint parameters. 2013-09-11 09:11:36 -07:00
Robert Adams
725751fd6c BulletSim: fixes for change linkset implementation of physical linksets. 2013-09-11 09:11:34 -07:00
Robert Adams
0882cf0fc3 BulletSim: add some protections for processing when shutting down. 
Attempt to fix Mantis 6740 (http://opensimulator.org/mantis/view.php?id=6740).
 2013-08-27 09:55:50 -07:00
teravus
a6af561660 * Fix some threading issues in BulletXNA (the managed bullet library), this should better allow you to run it in multiple region scenarios (but why would you really want to do that?) Source in OpenSimLibs. 
* Fixed a null ref during shutdown.
 2013-08-20 21:09:17 -05:00
Robert Adams
e8b1e91a1d BulletSim: include check for volume detect in check for zeroing avatar motion. 
Normally, avatar motion is zeroed if colliding with a stationary object so
they don't slide down hills and such. Without volume detect check this also
allowed avatars to stand on volume detect objects and to have some jiggling
when they were in the volume detect object. This commit fixes both.
 2013-08-14 14:49:24 -07:00
Robert Adams
7c3b71d294 BulletSim: add physical object initialized flag so updates and collisions 
don't happen until the object is completely initialized.

This fixes the problem of doing a teleport while the simulator is running.
The destruction of the physical object while the engine is running means
that the physics parameter update would overwrite the new position of the
newly created avatar.
 2013-08-14 14:49:22 -07:00
Robert Adams
0feb5da31e BulletSim: move the creation of the avatar movement actor creating to 
taint time. Attempt to fix a problem of teleporting within the same
region where the remove and addition of the physical avatar occasionally
ends up with a non-moving avatar.
 2013-08-13 21:06:24 -07:00
Robert Adams
2c31fe4614 BulletSim: add check in avatar stair step code to verify the collision 
is not with a volume detect object.

This fixes a problem of avatars trying to step over a volume detect object
that they collide with. This appeared as the avatar popping up as it started
to step up but then continuing on since the object wasn't physically interacting.
 2013-08-12 13:44:53 -07:00
Robert Adams
6410a25cef BulletSim: adjust avatar position when the avatar's size is changed. 
This fixes the problem of avatars bouncing when logged in.
Added a little height to the avatar height fudges to eliminate a problem
of feet being in the ground a bit.
 2013-08-08 13:55:17 -07:00
Robert Adams
5bdfd55ace BulletSim: When converting linkset types, don't try to change the list 
of linkset children while iterating through the list.
 2013-08-02 10:32:43 -07:00
Robert Adams
24df15dab7 BulletSim: add implementation of 'physSetLinksetType' and 'physGetLinksetType' 
and processing routines in BulletSim.
Add linkset rebuild/conversion routine in BSLinkset.
 2013-08-02 09:47:12 -07:00
Robert Adams
5bcccfc305 BulletSim: add BSLinkInfo structure to remember link specific information 
for each link in a linkset.
Extend BSLinksetConstraint to create and use BSLinkInfo with the default
static constraint.
 2013-08-02 09:47:11 -07:00
Robert Adams
0d189165a8 BulletSim: distribute vehicle physical settings to all members of 
a linkset. Enables constraint based linksets.
Rename some internal variables to clarify whether values world or
vehicle relative.
 2013-07-30 15:23:33 -07:00
Robert Adams
5a7784a0e6 BulletSim: make density display and return value consistant with how 
the simulator expects it (scaled to 100kg/m^3).
 2013-07-30 07:22:43 -07:00
Robert Adams
aec8d1e6be BulletSim: Turn on center-of-mass calculation by default. 
Reduce object density by factor of 100 to bring physical mass computations
into a range better suited for Bullet.
 2013-07-23 09:09:25 -07:00
Robert Adams
f499b328c4 Revert "Revert "BulletSim: Add logic to linksets to change physical properties for"" 
Found that the vehicle movement problem was not caused by these physics changes.

This reverts commit 84d0699761.
 2013-07-23 08:14:20 -07:00
Robert Adams
75686e0e49 Revert "Revert "BulletSim: change BSDynamics to expect to be passed a BSPrimLinkable"" 
Found that the vehicle movement problem was not caused by these physics changes.

This reverts commit 7b187deb19.
 2013-07-23 08:13:56 -07:00
Robert Adams
b14156aa63 Revert "Revert "BulletSim: only create vehicle prim actor when vehicles are enabled."" 
Found that the vehicle movement problem was not caused by these physics changes.

This reverts commit 5f7b2ea81b.
 2013-07-23 08:13:29 -07:00
Robert Adams
aec8852af7 Revert "Revert "BulletSim: move collision processing for linksets from BSPrimLinkable"" 
Found that the vehicle movement problem was not caused by these physics changes.

This reverts commit c45659863d.
 2013-07-23 08:13:01 -07:00
Robert Adams
401c2e2f2e Revert "Revert "Add experimental stubs for an extension function interface on both"" 
Found that the vehicle movement problem was not caused by these physics changes.

This reverts commit 89857378ce.
 2013-07-23 08:12:34 -07:00
Robert Adams
af9deed135 Revert "Revert "BulletSim: freshen up the code for constraint based linksets."" 
Found that the vehicle movement problem was not caused by these physics changes.

This reverts commit 44543ebe63.
 2013-07-23 08:11:21 -07:00
Robert Adams
44543ebe63 Revert "BulletSim: freshen up the code for constraint based linksets." 
The changes don't seem to be ready for prime time.

This reverts commit 803632f8f3.
 2013-07-22 12:10:23 -07:00
Robert Adams
89857378ce Revert "Add experimental stubs for an extension function interface on both" 
The changes don't seem to be ready for prime time.

This reverts commit 13a4a80b38.
 2013-07-22 12:09:55 -07:00
Robert Adams
c45659863d Revert "BulletSim: move collision processing for linksets from BSPrimLinkable" 
The changes don't seem to be ready for prime time.

This reverts commit b4c3a791aa.
 2013-07-22 12:09:17 -07:00