c931b16c1f
Merge branch 'master' into varregion
2013-11-04 22:12:57 -08:00
f2810bf03a
varregion: add plumbing to pass region size from Scene down to the
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physics engine.
Older physics engines will default to the legacy region size.
Update BulletSim to use the new region size information.
2013-11-04 22:10:54 -08:00
cd1a23fc14
varregion: remove uses of region size constant. In particular, update scene
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to check for border crossings based on the size of the region.
2013-11-04 22:09:52 -08:00
7faf286d00
add null check for jpeg2000 sculpt image decode failure. Note: the j2kDecodeCache folder should be cleared after updating to this revision so that sculpts containing alpha can be re-decoded and successfully meshed.
2013-11-01 13:45:09 -07:00
f4ded3af63
discard alpha in 4-plane sculpt textures before generating physics proxy mesh
2013-11-01 01:40:56 -07:00
93d5d66fbd
BulletSim: update collision flags to make sure they fit in the shorts provided.
2013-10-26 21:20:19 -07:00
511122834b
BulletSim: change collision flags for groundplane to not interact with static objects.
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Reorder collision flag setting code for terrain to fit pattern used elsewhere.
2013-10-23 16:07:03 -07:00
766a31431e
BulletSim: implement the SL bug where VEHICLE_HOVER_UP_ONLY disables
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the vehicle buoyancy if the vehicle is above its hover height.
This is a known misfeature of this vehicle flag which has been accepted
since it would break too many implementations. The problem is noticed
when creating a jetski-like vehicle that jumps over sand bars. A boat
normally is configured with neutral buoyancy and hovering at water
height. When it jumps the sandbar, it needs to have gravity applied
to get back to water level.
2013-10-15 17:02:22 -07:00
8b5e2f2cd2
BulletSim: Fix snap back from edge of region problem. Mantis 6794.
2013-10-11 13:29:43 -07:00
42bdf44658
Bump OPenSimulator version and assembly versions up to 0.8.0 Dev
2013-10-04 23:33:47 +01:00
35a6361b24
BulletSim: reduce avatar walking stopped threshold.
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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
07d7a5fd76
BulletSim: zero velocity when avatar not moving.
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This fixes a movement jitter that happens when an avatar is standing on a
tilted surface.
2013-09-20 09:58:25 -07:00
dacc20ee48
BulletSim: remove collision cache clearing logic for physical objects.
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This fixes constraints from getting messed up when properties change.
2013-09-11 16:50:27 -07:00
6e39cc316f
BulletSim: add ClearCollisionProxyCache function to API.
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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
c5eabb28b4
BulletSim: add LSL function and plumbing for setting a spring
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equilibrium point in the physics engine constraint.
2013-09-11 09:12:19 -07:00
5827b6e1aa
BulletSim: add extended physics LSL constants for axis specification.
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Add specific error warnings for mis-matched parameter types in extended
physics functions.
2013-09-11 09:12:18 -07:00
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
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
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
67195618d5
BulletSim: add requestor's ID to post taint detail log message.
2013-09-11 09:12:10 -07:00
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
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
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
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
e1120cb74d
BulletSim: add extended physics function physGetLinkType(linkNum). Add implementation of physChangeLinkParams() in BSLinksetConstraint.
2013-09-11 09:11:58 -07:00
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
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
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
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
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
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
c6a6631efc
BulletSim: move linkset extension operations into BSPrimLinkable where they should be.
2013-09-11 09:11:43 -07:00
993bcec088
BulletSim: add unmanaged and XNA functions for hinge, slider and spring constraints.
2013-09-11 09:11:41 -07:00
0971c7ae77
BulletSim: complete linkage of spring constraint into linkset constraint.
2013-09-11 09:11:39 -07:00
9a7d0e489c
BulletSim: add spring constraint to linkset constraint types.
2013-09-11 09:11:37 -07:00
48ee73bfa7
BulletSim: add API and calls for spring constraint parameters.
2013-09-11 09:11:36 -07:00
725751fd6c
BulletSim: fixes for change linkset implementation of physical linksets.
2013-09-11 09:11:34 -07:00
0882cf0fc3
BulletSim: add some protections for processing when shutting down.
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Attempt to fix Mantis 6740 (http://opensimulator.org/mantis/view.php?id=6740 ).
2013-08-27 09:55:50 -07:00
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.
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* Fixed a null ref during shutdown.
2013-08-20 21:09:17 -05:00
e8b1e91a1d
BulletSim: include check for volume detect in check for zeroing avatar motion.
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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
7c3b71d294
BulletSim: add physical object initialized flag so updates and collisions
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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
0feb5da31e
BulletSim: move the creation of the avatar movement actor creating to
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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
2c31fe4614
BulletSim: add check in avatar stair step code to verify the collision
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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
6410a25cef
BulletSim: adjust avatar position when the avatar's size is changed.
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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
5bdfd55ace
BulletSim: When converting linkset types, don't try to change the list
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of linkset children while iterating through the list.
2013-08-02 10:32:43 -07:00
24df15dab7
BulletSim: add implementation of 'physSetLinksetType' and 'physGetLinksetType'
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and processing routines in BulletSim.
Add linkset rebuild/conversion routine in BSLinkset.
2013-08-02 09:47:12 -07:00
5bcccfc305
BulletSim: add BSLinkInfo structure to remember link specific information
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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
0d189165a8
BulletSim: distribute vehicle physical settings to all members of
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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
5a7784a0e6
BulletSim: make density display and return value consistant with how
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the simulator expects it (scaled to 100kg/m^3).
2013-07-30 07:22:43 -07:00
aec8d1e6be
BulletSim: Turn on center-of-mass calculation by default.
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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