7bb5613dc6
BulletSim: updates and rearrangement of the TODO list.
2012-12-12 16:51:29 -08:00
bb6eeb5429
BulletSim: do not return the current velocity for targetVelocity.
2012-12-12 11:01:36 -08:00
71fc9f29f9
make ubitODE ignore X and Y rotation components on avatar rotations
2012-12-11 22:53:24 +00:00
a082ce9da7
BulletSim: fix crash caused by the creation of a linkset child that is under the terrain. Users can sure find some interesting corner conditions.
2012-12-11 14:27:09 -08:00
d4e0e98c00
BulletSim: protect character property setting to remove crash from taints setting properties after the destroy character taint.
2012-12-11 13:54:26 -08:00
63099184db
BulletSim: protect prim property setting to remove crash from taints setting properties after the destroy object taint has happened.
2012-12-11 13:42:23 -08:00
f35e3c6fe0
changes on the fast speed avatars collider, collisions from above, etc
2012-12-11 19:38:44 +00:00
28ea08c3e2
fix let other phys plugins work.. broken when added feetOffset
2012-12-11 17:14:32 +00:00
905d7c43ad
BulletSim: modify LIMIT_MOTOR_UP to limit BOAT types to be at water rather than ground level. This makes boats float at water level better but not perfectly. There probably needs to be some interaction between HOVER and LIMIT_MOTOR_UP.
2012-12-11 00:35:16 -08:00
8b861e880a
BulletSim: add ini file and command line parameters to control
...
dumping of physical vehicle parameters (out of Bullet) on each
simulation step and to optionally scale vehicle angular velocity
by the time step. The latter looks to be part of a difference
between angular parameters for ODE and BulletSim. SL docs say
angular velocity is measured in radians/timeScale. Not sure if this
is different than what ODE does.
2012-12-11 00:13:13 -08:00
ebf30e7ba6
BulletSim: set mass for single prim linksets when going physical. This fixes single prim vehicles not working (the surf board now zooms).
2012-12-11 00:02:20 -08:00
9a253c7c04
missing files remove some warnings...
2012-12-11 04:49:14 +00:00
420015b7d0
missing file
2012-12-11 04:47:40 +00:00
80639ace95
a few more changes on avatar collider
2012-12-11 04:36:27 +00:00
93393fb975
BulletSim: comment out some chatty debug logging. Rearrange some code in BSDynamics to make velocity vs force calculation clearer.
2012-12-10 16:46:12 -08:00
9df85eadf4
BulletSim: Fix crash on the destruction of physical linksets.
...
While fixing the above, add methods to physical body and shape pointer
wrapper so routines won't have to know that IntPtr.Zero means no
physical instance.
Fix problem with physical linksets failing after a few sits and
unsits by properly restoring child prom positions for compound
linksets after multiple selection and deselections.
2012-12-10 15:35:53 -08:00
a19896cc56
BulletSim: some comments about rebuilding linksets (having to recompute and restore a child's position in the world based on its position in the moved linkset).
2012-12-09 22:32:46 -08:00
ce5083a504
BulletSim: adjust friction and restitution based on material type.
2012-12-09 22:32:46 -08:00
f30d519bcc
Merge branch 'master' into careminster
2012-12-09 21:27:32 +00:00
04e64d73df
BulletSim: set material properties for static objects. Move Linkset.MakeStatic() after call to ForceActivationState2() since linkset might change activation state. Make BSPrim.CreateGeomAndObject public as linkset rebuilding might need access to it. Only rebuild prim if selection state is actually changes -- OpenSimulator calls PhysObject.Selected() multiple times whenever a prim is selected or deselected.
2012-12-08 09:14:40 -08:00
216c121935
BulletSim: fix small problem with setting size/scale of native shapes which caused the native shapes to be rebuilt when not necessary.
2012-12-08 09:14:34 -08:00
addb791f3d
BulletSim: update comments and add more to TODO list.
2012-12-08 09:14:28 -08:00
2ea0dc55d7
create a new ode character also with the new information
2012-12-07 20:06:35 +00:00
d2499c4c31
*TEST* Use new avatar size in ubitODE.
2012-12-07 15:54:46 +00:00
2cb824d3fc
Merge branch 'master' into careminster
...
Conflicts:
OpenSim/Region/CoreModules/Avatar/InstantMessage/MessageTransferModule.cs
OpenSim/Region/Framework/Scenes/Scene.cs
2012-12-07 03:49:04 +00:00
7fd8202ae3
BulletSim: rewrite and improve vehicle angularDeflection, verticalAttraction,
...
linearMotorUp and related vehicle forces.
Fixed problems with downward vehicle position correction forces being too large.
Add vehicle collision flag so can sense whether vehicle is on the ground.
2012-12-06 09:31:12 -08:00
edd1b353a5
BulletSim: update and add to the TODO list.
2012-12-06 09:31:05 -08:00
18fe35906d
BulletSim: add detail logging detail flag so I don't have to comment and uncomment the detail logging when changing the depth of logged info.
2012-12-06 09:30:57 -08:00
cc59e3cbdf
BulletSim: only check position sanity if the prim is physical -- the user can do anything dumb they wish.
2012-12-06 09:30:50 -08:00
2ecd8e6720
BulletSim: add values for material friction and restitution. Fix line endings in material definition file.
2012-12-06 09:30:42 -08:00
6d7f66f781
BulletSim: Don't add gravity to down force -- let Bullet do that. Add VehicleAddForce to set of managed vehicle prim properties.
2012-12-06 09:30:35 -08:00
e599a8b242
BulletSim: Vehicle angular vertical attraction works. Other vehicle angular forces commented out for the moment for debugging.
2012-12-06 09:30:28 -08:00
de3180a63e
avatar collision plane send to viewer is only relative to feet. change
...
avatar collider, just rounding the boxes, etc
2012-12-05 23:19:18 +00:00
5837e731bf
Merge branch 'master' into careminster
...
Conflicts:
OpenSim/Region/CoreModules/Avatar/InstantMessage/OfflineMessageModule.cs
2012-12-04 23:01:18 +00:00
b6d29aa124
move characters (avatars) to own collision space, also fixing a problem
...
with previus code that was still assuming the avatar is g2
2012-12-04 02:46:40 +00:00
fc1be7e41f
raise standing avatar a bit to reduce knees bending on some collisions.
...
reduce head size a bit
2012-12-04 01:54:37 +00:00
787636b97a
BulletSim: Reduce idle region physics overhead where there are MANY
...
static objects by more restrictive selection of objects that collide
with static objects.
Rename collision mask fuctions from 'filter' to 'group' so it is clear
what is being set.
Rename BulletSimAPI.SetCollisionFilterMask() to SetCollisionGroupMask to match above.
Restore passing of time step to linear and angular motion component routines.
Use buffering vehicle physical parameter get/set routines consistantly.
Make range enforcement clearer by using ClampInRange() function for parameter setting.
Remove commented out experimental vehicle calculations.
2012-12-03 16:25:51 -08:00
b7c3a4fa7f
Merge branch 'avination' into ubitwork
2012-12-03 19:46:16 +01:00
8aa5fdb6a3
*TEST* diferent avatar collider
2012-12-03 19:45:45 +01:00
f21d990820
fix vertex rounding direction
2012-12-03 19:41:29 +01:00
aa00308b10
*TEST* reduce all mesh vertices resolution to 1e-5. This reduces number
...
of unique vertices only originated by math errors in PrimMesher
2012-12-03 19:41:21 +01:00
c50fda8bf5
adjust avatar standing Z position
2012-12-03 19:41:14 +01:00
41f1c5b7f7
BulletSim: rework angular corrections to remove any hybrid code and compute absolute collections.
2012-12-03 07:59:56 -08:00
2586bab2dd
BulletSim: add stubs for generalization of preStep actions. Will eventually replace the specialized vehicle processing with preStep event processing. Add TODO comments about this feature. Redo line endings in TODO file to be all Linux.
2012-12-03 07:59:52 -08:00
dc0497c1b8
BulletSim: begin tracking a TODO list. There just are so many things to remember to do.
2012-12-03 07:59:49 -08:00
10fcc70b36
BulletSim: revert angular vertical attraction from motor to code. The motor code did not return the restoring difference but the current value. Remove unused commented out code.
2012-12-03 07:59:46 -08:00
f9fed421fe
BulletSim: format vehicle detail logging messages so vehicle changs are grouped better in the log output.
2012-12-03 07:59:42 -08:00
20c3ec7d92
BulletSim: localize vehicle property setting so the vehicle prim is only updated at the end of the vehicle simulation step and the push of the physics property update event only happens if the properties are actually changed.
2012-12-03 07:59:39 -08:00
b124aae05e
BulletSim: Add DumpActivationInfo2 function. Change static objects from DISABLE_SIMULATION to ISLAND_SLEEPING. Update DLLs and SOs to add DumpActivationInfo2 function.
2012-12-01 15:39:13 -08:00
ec63e4ff29
BulletSim: remove time scaling of computed vehicle absolute velocity since Bullet will scale the movement by the time slice. Restore LIMIT_MOTOR_UP to definitition of BOAT simce some vehicle engines use it even for land vehicles. Push vehicle parameter updates through the regular property update to solve vehicles floating off when they should be stopped.
2012-11-29 22:21:45 -08:00
56b2bc7101
Merge branch 'master' into careminster
...
Conflicts:
OpenSim/Region/Physics/Manager/IMesher.cs
2012-11-30 01:54:13 +00:00
daa1d99513
Merge branch 'master' into careminster
...
Conflicts:
OpenSim/Region/CoreModules/Avatar/InstantMessage/OfflineMessageModule.cs
OpenSim/Region/Physics/Meshing/Meshmerizer.cs
2012-11-30 01:19:08 +00:00
0bda35e18f
BulletSim: add copyright header where it is missing. Remove some unnecessary 'using' requirements so testing framework is less complicated.
2012-11-29 09:53:59 -08:00
0cd99c74a7
BulletSim: add expanded call to IMesher/Meshmerizer which enables/disables mesh caching. Since BulletSim caches and tracks the unmanaged memory version of meshes, the Meshmerizer itself does not need to cache built meshes once BulletSim has made the physical proxy mesh.
2012-11-29 09:24:53 -08:00
b8a7cbb9e9
BulletSim: reverse direction of hover correction. Removes problem with vehicles being orbited.
2012-11-29 08:03:30 -08:00
2ccd4c1302
BulletSim: fix boats floating low by removing LIMIT_MOTOR_UP flag from TYPE_BOAT definition.
2012-11-28 09:48:48 -08:00
0a66317fa6
BulletSim: move GetWaterLevelAtXYZ from BSScene to BSPhysTerrain.
2012-11-28 09:48:33 -08:00
aae76f7be4
Stop logging spurious asset data for {0} is zero length error for sculpts/mesh
...
ODEPrim, for instance, always hits this code path twice at the moment
Firstly before any sculpt data has been loaded (hence the spurious message)
Secondly when any sculpt data has been loaded or failed to load (when the message would be valid).
Hence comment this out and rely on the message in ODEPrim.MeshAssetReceived() instead
(though this is not ideal since it requires all physics plugins to copy/paste similar code).
2012-11-28 02:01:04 +00:00
8e459a0346
BulletSim: reorganize linear movement routine into separate subroutines enabling external calibration routines and unit tests.
2012-11-27 10:04:00 -08:00
a5100cafee
BulletSim: fix terrain mesh generation for problem with regions that have unequal edge heights. Thanks UBit.
2012-11-27 10:03:55 -08:00
68fe7dff20
BulletSim: reorganize angular movement routine into separate subroutines enabling external calibration routines and unit testing.
2012-11-27 10:03:49 -08:00
59554758b1
BulletSim: implementation of vertical attraction motor.
2012-11-27 10:03:44 -08:00
9e0db36c82
BulletSim: add 'infinite' timescale that does not reduce motor target or friction.
2012-11-27 10:03:38 -08:00
5685b33071
BulletSim: increase vehicle stability by suppressing Bullet's update to angular velocity.
2012-11-26 10:47:34 -08:00
084e3926ca
BulletSim: use m_angularMotor to do the basic movement. Add the setting of same. Rename the angular forces and add comments to match MoveAngular to the form of MoveLinear.
2012-11-25 20:04:33 -08:00
d7126a14e1
BulletSim: up the vehicle angular damping to 0.95. Still trying to overcome the movement added by Bullet.
2012-11-25 20:04:33 -08:00
4c077a0694
BulletSim: organize MoveLinear code for understandability. Make LIMIT_MOTOR_UP contribution a velocity and not a force.
2012-11-25 20:04:32 -08:00
f977131fe0
BulletSim: add ToString override to BSVMotor.
2012-11-25 20:04:32 -08:00
319ec3235c
BulletSim: add BSVMotor as BSDynamics linear motor.
...
Properly limit *_MOTOR_DECAY_TIMESCALE to 120 as per specs.
Invode BSDynamics.Refresh() when vehicle type is changed. Previously
the vehicle properties weren't getting set because the physical
properties were set before the vehicle type was set.
Add a "use name" to BSMotors for identification while debugging.
Correct current and target confusion in BSVMotor design.
Rename CurrentValueReductionTimescale to FrictionTimescale.
Event more detailed logging.
2012-11-25 20:04:31 -08:00
980edabc2e
BulletSim: clean up TODO list. It is kept somewhere wlse that should be more public. Add error logging for the detail log writer so a message is output when it cannot write to the specified logging directory. Modify friction defaults to be closer to ODE's values. Add new collision margin and vehicle angular damping parameters.
2012-11-25 20:04:29 -08:00
9a42405944
BulletSim: small change to add position correction force with AddForce rather than just storing it in the variable
2012-11-25 20:04:28 -08:00
22d5bf8ff9
BulletSim: complete vector motor. Correct line endings.
2012-11-25 20:04:28 -08:00
d1480ac7ee
BulletSim: add terrain collision margin and vehicle angular damping
...
parameters to the parameter block.
New API call for setting collision margin.
2012-11-25 20:04:27 -08:00
c3f30fef96
BulletSim: add parameter for terrain collision margin.
...
Add locking around unlikely but possible race conditions on terrain list.
2012-11-25 20:04:27 -08:00
4ae30873ad
BulletSim: Add tables and initialization for different attributes for different materials. For the moment, the per material tables are not used.
2012-11-25 20:04:26 -08:00
fd7a83f439
Merge branch 'master' into careminster
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Conflicts:
OpenSim/Region/CoreModules/World/Estate/EstateManagementModule.cs
OpenSim/Region/CoreModules/World/Land/LandManagementModule.cs
2012-11-25 14:13:50 +00:00
62244b5ea5
don't zero constant force and torque in selection
2012-11-24 22:46:24 +00:00
22d4c52ffc
Consistenly make NUnit test cases inherit from OpenSimTestCase which automatically turns off any logging enabled between tests
2012-11-24 03:15:24 +00:00
2bdd3eb918
Merge branch 'master' into careminster
2012-11-22 14:47:57 +00:00
3b2caa63b0
Rename BulletSim's PhysicsShapeType to BSPhysicsShapeType because it
...
conflicts with PhysicsShape type defined in later libOMV
2012-11-22 14:45:41 +00:00
c4c6121752
Merge branch 'master' into careminster
2012-11-22 03:17:33 +00:00
cbc7e7bf85
BulletSim: Make avatar capsule so it is not circular.
...
Simple attempt to make avatars better shaped.
Replace parameter 'avatarCapsuleRadius' with 'avatarCapsuleWidth'
and 'avatarCapsuleDepth'.
More tweeking to avatar height calculation. A little better but
short avatar's feet are above the terrain and tall avatar's feet
are a little below the ground.
2012-11-21 16:43:53 -08:00
4a0de01704
BulletSim: Properly position mesh terrain on creation (fixes terrain not appearing to be working). Centralize terrain shape creation logic. Remove very chatty detail log messages.
2012-11-21 16:43:45 -08:00
a59368c4a1
BulletSim: add terrainImplementation parameter with default to Mesh.
2012-11-21 16:43:37 -08:00
2dc7e9d3fa
BulletSim: fix line endings to be all Linux style (windows style keeps creeping in)
2012-11-21 16:43:29 -08:00
34cbc738a8
BulletSim: enablement and debugging of mesh terrain.
2012-11-21 16:43:21 -08:00
71b9640dfa
BulletSim: pull heightmap implementation out of the terrain manager so a mesh terrain can be implemented.
2012-11-21 16:43:14 -08:00
8dd5813889
BulletSim: rename SHAPE_AVATAR to SHAPE_CAPSULE with the eye to eventually having mesh avatars.
2012-11-21 16:43:06 -08:00
65e55ada87
BulletSim: uplevel FixedShapeKey out of ShapeData structure (since it is getting simplified out of existance someday) and update all the references to same.
2012-11-21 16:42:58 -08:00
d6db0d5740
BulletSim: uplevel PhysicsShapeType out of ShapeData structure (since it is getting simplified out of existance someday) and update all the references to that enum.
2012-11-21 16:42:50 -08:00
4d29488216
BulletSim: change PositionSanityCheck to apply a force to correct position corrections (below ground and floating).
2012-11-21 16:42:42 -08:00
2f5fe4b88e
BulletSim: tweek avatar capsule parameters so avatar feet don't go below ground. This solves the bouncing, short avatar problem (Mantis 6403).
2012-11-21 16:42:34 -08:00
9f2d232c71
Merge branch 'master' into careminster
2012-11-19 22:53:03 +00:00
6c961d8add
BulletSim: Use base class constructors for initialization of BSShape and other classes.
2012-11-18 22:58:36 -08:00
22be36be69
BulletSim: fix the problem with flying being disabled when crossing region boundries.
2012-11-18 22:57:26 -08:00
079a1e704f
BulletSim: remove the obsolete interface to the Bullet code. Update BulletSim libraries with code stripped of the obsolete code.
2012-11-18 18:17:30 -08:00
7ad082f7c3
Merge branch 'avination' into careminster
2012-11-17 02:58:14 +00:00
06fa1681ae
Merge branch 'master' into careminster
2012-11-15 00:43:26 +00:00
aeeaa3a0a9
Added AssemblyInfos to every dll in the OpenSim.Region namespace.
2012-11-14 11:09:43 -08:00
e4cb7af98a
Updated all existing AssemblyVersions's to 0.7.5.*. Many DLLs still don't have an AssemblyInfo file.
2012-11-13 19:26:43 -08:00
415b89f434
Merge branch 'master' into careminster
2012-11-09 22:58:42 +00:00
9bc0419679
ODECharacter overrides TargetVelocity. No change to existing behavior
2012-11-08 01:18:25 -08:00
b3e99a4d48
Merge branch 'master' into careminster
...
Conflicts:
OpenSim/Region/CoreModules/Avatar/Gods/GodsModule.cs
2012-11-08 04:51:00 +00:00
3666518319
BulletSim: add skeleton classes for shape objectification. This will eventually replace all the if's and switches in ShapeCollection with polymorphism.
2012-11-07 15:29:51 -08:00
67d5dbbb49
BulletSim: add classes for physics motors. Eventually these will replace the manual code for vehicles and add PID functionality to avatar movement.
2012-11-07 15:28:06 -08:00
ee00c5c885
BulletSim: many changes to tune vehicles for BulletSim.
...
The problem left is that the vehicle sitting on something needs
to press down for gravity and what its sitting on pushes up
so the vehicle does not penetrate. The effect is Bullet calculates
a lot of random angular motion for the vehicle. Various schemes
of damping and zeroing has not resolved the problem.
2012-11-06 18:16:47 -08:00
76cc303031
BulletSim: Add ZeroAngularMotion method to physical objects. Add inTaint flag to ZeroMotion method. Update the references to those functions.
2012-11-06 18:16:35 -08:00
e2130817e5
BulletSim: remove limit on taints that can happen before a step. Remove some debugging code (detail log flushing).
2012-11-06 18:16:23 -08:00
f70a3099b5
BulletSim: recalculate the compound shape bounding box when built.
2012-11-06 18:16:12 -08:00
702fd1e094
BulletSim: only compute linkset mass when membership changes rather than everytime someone asks for it.
2012-11-06 18:16:00 -08:00
36d77fe27c
BulletSim: Add separate linear and angular damping function calls. Add function for recalculating compound shape bounding box.
2012-11-06 18:15:48 -08:00
c623e35805
Merge branch 'master' into careminster
2012-11-04 22:44:42 +00:00
dd416298f1
Merge branch 'avination' into careminster
...
Conflicts:
OpenSim/Region/Framework/Scenes/Scene.cs
2012-11-04 22:37:28 +00:00
79f7c466a1
BulletSim: fix compound linkset crash by not freeing shape of child prims.
...
Remove all compilation warnings (mostly 'protected' in sealed classes.)
Add the dynamicAabbEnable parameter to creation of compound shapes.
2012-11-03 21:16:02 -07:00
894bb4893b
BulletSim: search the mesh and hull lists to find shapes if type is not known. This makes sure the correct accounting is done for the particular shape.
2012-11-03 21:15:54 -07:00
498ea76e63
BulletSim: Move construction of compound linkset from ShapeCollection
...
into LinksetCompound where it should be.
Create meshes for native shapes when part of a compound linkset because
scale is currently per object and not per collision shape.
Don't schedule a LinksetCompound refresh if just changing properties.
2012-11-03 21:15:46 -07:00
1dc23b2b97
BulletSim: parameterize selection of linkset implementation
2012-11-03 21:15:39 -07:00
b0eccd5044
BulletSim: debugging of compound shape implementation of linksets.
...
Add compound shape creation and freeing in shape manager.
Add optional taint-time execution method and update code to use it.
Add API2 linkage for more compound shape methods (get num, get/remove by index, ...)
Modify perferred shape return so linkset children can have differet shapes than root.
Add Position and Orientation calls to linksets so children can be moved around by
the linkset by its own calculation. Allows for very general linkset implementations.
2012-11-03 21:15:30 -07:00
f53b4e7a21
BulletSim: Add RawPosition and RawOrientation to BSPhysObject and rename MassRaw to RawMass. Fix BSShapeCollection to use Raw* for creating the body to eliminate exception from referencing the physical body before it has been created.
2012-11-03 21:15:22 -07:00
39c02dcc8c
BulletSim: Remove use of shapeData in ShapeCollection and rely on the available BSPhysObject varaiables. Fix line endings in BSLinksetCompound.
2012-11-03 21:15:14 -07:00
364a7c3088
BulletSim: rename BSBody and BSShape to PhysBody and PhysShape. Add skeleton of BSLinksetCompound.
2012-11-03 21:15:06 -07:00
28e2cd3fa2
BulletSim: vehicle tweeking.
...
Add AddTorque() method to BSPrim. Remove some manual motor actions
in computing angular force (will eventually be replaced with motor class).
Remove some experimental changes.
2012-11-03 21:14:58 -07:00
52be581f71
BulletSim: remove center-of-mass setting for linksets because it causes the constraint calculation to pull the objects together.
2012-11-03 21:14:49 -07:00
93fe384cce
BulletSim: Use the PostTaints operation to build the linkset once before the next simulation step. This eliminates the management of children vs taintChildren and simplifies the constratin creation code.
2012-11-03 21:14:41 -07:00
42d65840c8
BulletSim: Add gravity force to vehicle. Some debugging additions.
2012-11-03 21:14:33 -07:00
dae038a117
BulletSim: fix problem with multiple linksets stepping on each other if they are built at the same time.
2012-11-03 21:14:25 -07:00
4cfa3be4ef
BulletSim: add definitions for linkset collision mask
2012-11-03 21:14:16 -07:00
bc43c7007d
BulletSim: code rearrangement
2012-11-03 21:14:08 -07:00
8c9e4c1f7b
BulletSim: Use Refresh/PostTaints to cause recomputing of constraint variables before the simulation step. Update logging and messages to properly name LinksetConstraints. Use UpdatePhysicalMassProperties to put the whole linkset mass into all the physical linkset members so they have the inertia to move the whole linkset.
2012-11-03 21:14:00 -07:00
9568f24c26
BulletSim: add post taint taints and post step taints. The post taints operation is most useful and is used by linksets to build and rebuild only once before the simulation step.
2012-11-03 21:13:52 -07:00
2f25f70316
BulletSim: remove unneeded parameter from Refresh().
2012-11-03 21:13:44 -07:00
e20bad12cc
BulletSim: centralize mass/inertia computation with UpdatePhysicalMassProperties() function. Didn't add setMassRaw because assignment with side effect is dirty.
2012-11-03 21:13:35 -07:00
7af28724ac
BulletSim: rename constraint classes so they show up together alphabetically.
2012-11-03 21:13:27 -07:00
92d3c611e5
BulletSim: many small changes for vehicles simulation.
2012-11-03 21:13:19 -07:00
2b75035aef
BulletSim: add ForEachMember(action) call for linkset.
2012-11-03 21:13:11 -07:00
8fa83cf430
BulletSim: Add activations after vehicle properties change. Problem was the vehicle was going to sleep while waiting for commands. Make AddAngularForce work the same way as AddForce -- accumulates values and pushes them once into Bullet.
2012-11-03 21:13:03 -07:00
b83449ae9a
BulletSim: correct spelling of Bullet call. It's 'swept' not 'sweep'.
2012-11-03 21:12:54 -07:00
804b332d45
BulletSim: Add banking and other new code to vechile dynamics. Add third party license and contributor in for for Aurora-Sim project for physics code.
2012-11-03 21:12:46 -07:00
e36a700eb0
add debug position on bad primmesh error
2012-11-02 14:02:57 +00:00
c2639bef8e
lock unique and uniqueReleased in same order when both locks are needed
2012-11-02 10:14:08 +00:00
e7a6328ea4
Merge branch 'master' into careminster
2012-11-01 15:52:32 +00:00
ffe4d738fb
Add TargetVelocity to PhysicsActor interface to support distributed physics. No change to existing functions.
2012-10-31 17:13:18 -07:00
28a4ea73ea
Merge branch 'master' into careminster
...
Conflicts:
OpenSim/Framework/ChildAgentDataUpdate.cs
OpenSim/Region/Framework/Scenes/ScenePresence.cs
2012-10-31 00:13:33 +00:00
ff6c69000e
Log warning if mesh/sculpt asset couldn't be found by ODEPrim.MeshAssetReceived() callback.
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Presumably this is now more useful if the false positive from the old method of loading mesh assets have been eliminated.
2012-10-30 01:40:59 +00:00
cccf695327
Add asset != null check to ODEPrim.MeshAssetReceived instead of throwing exception.
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In some cases (such as failure to receive response from asset service), it is possible for a null to be returned from IAssetService.Get(string, object, AssetRetrieved).
2012-10-30 01:14:48 +00:00
37de965233
Make MeshAssetReceived private.
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Keep methods private unless they need to be opened up to external callers. Reduces analysis complexity.
2012-10-30 01:08:00 +00:00
aeeed29d62
correct ODEPrim.MeshAssetReveived -> MeshAssetReceived
2012-10-30 01:07:14 +00:00
48569e856a
Merge branch 'master' into careminster
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Conflicts:
OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
2012-10-30 01:02:20 +00:00
5b0fc60296
Merge branch 'avination' into careminster
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Conflicts:
OpenSim/Region/Physics/OdePlugin/ODEPrim.cs
2012-10-28 18:58:43 +00:00
db7f4074b5
revert last change
2012-10-28 14:39:04 +00:00
fbe4ec8ee0
fix ode timing
2012-10-28 14:32:55 +00:00
dd0323d89e
minor change
2012-10-28 14:04:39 +00:00
8bb2905416
test limit ode exec time by time not number of loops done
2012-10-28 11:55:11 +00:00
26cc57b6ca
Merge branch 'master' into careminster
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Conflicts:
OpenSim/Region/CoreModules/Avatar/Chat/ChatModule.cs
OpenSim/Region/CoreModules/Framework/EntityTransfer/EntityTransferModule.cs
OpenSim/Region/Framework/Scenes/Scene.PacketHandlers.cs
OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
OpenSim/Region/ScriptEngine/Shared/Api/Runtime/LSL_Constants.cs
2012-10-26 21:13:01 +01:00
b6fc5bad00
BulletSim: fix problem with avatars sinking into the ground.
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Change terrain activation state to DISABLE_SIMULATION for better performance.
2012-10-23 17:30:43 -07:00
484eca323b
Merge branch 'master' into careminster
2012-10-23 17:25:40 +01:00
13cef0b16a
Merge branch 'master' into careminster
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Conflicts:
OpenSim/Framework/LandData.cs
2012-10-23 17:23:36 +01:00
b49f8a377b
BulletSim: minor change to insure avatar body recreation when shape changes.
2012-10-23 08:02:26 -07:00
36bfd3667c
BulletSim: remove chatty debug message.
2012-10-22 22:25:06 -07:00
14eeb8b31b
BulletSim: fix bug that caused error (and a crash on 32 bit Linux) when mesh assets weren't already in the cache. Comment cleanups.
2012-10-22 22:24:59 -07:00
7272a4cae8
BulletSim: fix problem of not rebuilding shape by clearing last rebuild failed flag in BSPrim.ForceBodyShapeRebuild()
2012-10-22 22:24:51 -07:00
65c131c4a3
BulletSim: remove trailing spaces to make git happy.
2012-10-22 22:24:44 -07:00
c245178eee
BulletSim: encorporate UBit's suggestion to save a copy of mesh raw data.
2012-10-22 22:24:37 -07:00
a61f20ac74
BulletSim: Create LinkSet abstract class and sparate constraint based linksets into own subclass. Will eventually add manual movement linkset subclass.
2012-10-22 22:24:30 -07:00
3b51cae958
bug fix
2012-10-20 17:53:33 +01:00
5bc07a15f5
minor: remove unnecessary bit of method doc from OdePrim.BadMeshAssetCollideBits that monodevelop inserted automatically
2012-10-20 02:52:38 +01:00
d2b19f00da
Fix minor issues from commit 28483150
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Fix spelling of collide, change to more self-documenting property BadMeshAssetCollideBits, add method doc, change to private to reduce code analysis complexity
2012-10-20 02:49:16 +01:00
6ad8d3c43f
Merge branch 'master' into careminster
2012-10-20 02:33:24 +01:00
d94c4646cc
BulletSim: add asset fetching so BulletSim works with new physics asset handling.
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Refactor some names to make them available for the asset tracking and fetching.
2012-10-19 15:43:31 -07:00
f422b9b388
BulletSim: reorder avatar collision checking to eliminate double collision_end.
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Various tweekings to avatar shape/mass/inertia/etc.
Remove change from avatar radius to diameter. But still the avatar sinks.
Collision_end now happens immediately rather than at the next subscription time.
2012-10-19 10:52:31 -07:00
e87a179c89
BulletSim: change nonimal physics frame rate to 55 to give same numbers as ODE.
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Change character scaling to represent size of capsule (diameter rather than radius)
Modify create capsule call to pass radius and height.
Eliminate errors when calculating shape inertia (should have some type checking).
2012-10-19 10:52:23 -07:00
fc33afddd3
BulletSim: remove code in ShapeCollection that hinted at shape sharing.
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Add new function to ParameterDefn for calling BulletSimAPI to set values.
Tweaking to BSCharacter parameter setting to try and have avatars stand.
2012-10-19 10:52:14 -07:00
eaccfa6d99
BulletSim: Fix small problems with last patch: BSScene.World properly initialized and setting of C++ parameters commented out. Comments and logging added.
2012-10-19 10:52:06 -07:00
fd7a097849
BulletSim: Update BSCharacter to use API2 interface.
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Add capsule shape to BSShapeCollection().
Remember last updated values so inter frame diffs can be computed.
Parameterize avatarStandingFriction and reduce to 10 from 999.
The latter high value made avatars very hard to push.
Set CCD parameters for prims and characters of specified.
2012-10-19 10:51:58 -07:00
b51c26ab40
UbitOde stop doing a copy of the asset data using just the reference to
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it. It costs a lot of cpu and doesn't seem all that usefull.
2012-10-19 03:50:00 +01:00
739782627a
[UNTESTED] core Ode: let broken mesh physical prims collide with land as
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the defaul basic box so they don't go off world.
2012-10-19 01:25:30 +01:00
e5760430c5
Merge branch 'master' into careminster
2012-10-19 01:20:13 +01:00
28483150e2
[UNTESTED] core Ode: let broken mesh physical prims collide with land as
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the defaul basic box so they don't go off world.
2012-10-19 01:19:48 +01:00
33a67b691e
[UNTESTED] core Ode: stop trying to load a broken asset. Make broken
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assets behave like phantom by Nebadon request
2012-10-19 00:36:32 +01:00
29ab5a6bfe
Merge branch 'master' into careminster
2012-10-19 00:32:25 +01:00
b058ba5859
[UNTESTED] core Ode: stop trying to load a broken asset. Make broken
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assets behave like phantom by Nebadon request
2012-10-19 00:30:48 +01:00
de44e93aa2
missing changed file
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Signed-off-by: Melanie <melanie@t-data.com>
2012-10-18 20:58:34 +01:00
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
72c925a6c9
Merge branch 'avination' into careminster
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Conflicts:
OpenSim/Framework/WebUtil.cs
OpenSim/Region/Physics/OdePlugin/OdeScene.cs
2012-10-18 20:56:34 +01:00
e8936366f5
coment a debug warning
2012-10-16 11:39:58 +01:00
91b83fd45e
fixes
2012-10-16 11:26:05 +01:00
1e03344411
missing file
2012-10-13 22:45:09 +01:00
5986b4ee39
add mesh cache expire on region startup. Expires will be relative to
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previus expire (assumed done only once at startup). File 'cntr' on cache
folder stores time. Deleting it will force a skip on expire. Default time
is 48hours before previus startup to account for failed ones etc.
2012-10-13 22:30:34 +01:00
666fb744a3
retouch mesh ids
2012-10-13 01:41:18 +01:00
9ada03bcdd
missing file (again)
2012-10-13 00:49:08 +01:00
48d2258f41
longer meshs identification keys, so first part on disk cache is it's asset id
2012-10-13 00:41:19 +01:00
13cb64a2c5
missing file
2012-10-12 23:46:48 +01:00
6e21796584
[TEST] disk cache meshs
2012-10-12 23:37:28 +01:00
6ce93b22d1
Merge branch 'master' into careminster
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Conflicts:
OpenSim/Region/ClientStack/Linden/UDP/LLClientView.cs
OpenSim/Region/ClientStack/Linden/UDP/LLUDPServer.cs
OpenSim/Region/Framework/Scenes/Scene.cs
2012-10-12 19:05:06 +01:00
8c40215834
BulletSim: only use native sphere shape if it is a sphere.
2012-10-12 07:41:31 -07:00
87a87ebb9a
BulletSim: fix problem with some shapes (like cylinders) being implemented as cubes.
2012-10-11 17:37:27 -07:00
a91be67a6e
commit the right files!
2012-10-12 00:39:58 +01:00
d5cfe1c0be
remove some more debug spam on ode
2012-10-12 00:36:01 +01:00
b24190ec98
BulletSim: remove some unused API2 calls because they were removed from Bullet 2.81
2012-10-11 14:01:29 -07:00
5b82f18d64
BulletSim: normalize physics FPS to 45 (for real this time).
2012-10-11 14:01:25 -07:00
a86fedd25f
BulletSim: normalize physics FPS to 45.
2012-10-11 14:01:22 -07:00
3a458e2a36
BulletSim: Use full linkset mass when computing vehicle gravity force. Add taint-time specification to new AddForce().
2012-10-11 14:01:18 -07:00
919569f6ec
BulletSim: Change defaults for constraint CFM and ERP to make large linksets more rigid. Remove mass calculation for terrain (it should stay a static object).
2012-10-11 14:01:14 -07:00
a791620622
BulletSim: cosmetic changes (comments and renaming). Give mass to terrain to improve interactions.
2012-10-11 14:01:10 -07:00
68698975f1
BulletSim: Add Force* operations to objects to allow direct push to engine.
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Update BSDynamics to use same (don't want to delay updates til next taint-time.
Suppress queuing a taint update for position and orientation calls if value
does not change.
Move Bullet timing statistics call from C# back to C++ code.
Throttle taints per simulation step and add parameter to set.
By default, don't create hulls for physical objects. Add a
parameter to turn on and off.
2012-10-11 14:01:07 -07:00
87825b0abe
BulletSim: Fix crash when linking large physical linksets.
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Properly remove and restore linkage constraints when upgrading
a prim's mesh to a hull.
Lots more debug logging.
Definitions and use of Bullet structure dumping.
Centralize detail logging so a Flush() can be added for debugging.
2012-10-11 14:01:03 -07:00
8fa91686db
add some quaternion normalizations to keep errors under control
2012-10-10 00:57:33 +01:00
c0cdeec4c0
debug
2012-10-10 00:36:06 +01:00
a19a189fec
fix debug :)
2012-10-09 23:01:26 +01:00
e238ece327
debug...
2012-10-09 22:57:28 +01:00
ce497ce379
debug...
2012-10-09 19:43:06 +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
315f3ee0e5
avoid crashing so debug is seen
2012-10-09 05:21:09 +01:00
d0773dcd6a
another debug msg
2012-10-09 05:09:43 +01:00
8717541288
force allocation of mesh data on creation ( messy code version )
2012-10-09 04:31:50 +01:00
5ef48c5980
temporary debug code
2012-10-09 02:57:51 +01:00
4c512ada58
fire a extra terseupdate when stopping (like in loosing physics). In some
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cases things seem not to stop
2012-10-09 01:04:29 +01:00
2e223c8ce2
Change ray to land colision range limitation so it has no impact on other
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geom types
2012-10-09 00:44:02 +01:00
3bf7201fd4
move terrain geom to own ode space. Limit range on raycast if includes
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terrain until ode doesn't eat all stack. Add a pre-simulation method to do
pending actors changes (except mesh assets still not ready to use), to be
optionaly called before firing heartbeat. [UNTESTED]
2012-10-09 00:18:39 +01:00
a1fcfe8677
a few changes/fix (?)
2012-10-07 23:54:15 +01:00
48d8fbc9ae
bug fix + make costs visible for testing
2012-10-07 08:53:55 +01:00
a0b4e68060
refix so we can compile it, loosing alpha scultps fix on core meshmerizer
2012-10-07 06:33:13 +01:00
c42df1259f
fix wrong file commited
2012-10-07 06:16:47 +01:00
03ef125ba0
Merge branch 'avination' into ubitwork
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Conflicts:
OpenSim/Region/Physics/Meshing/Meshmerizer.cs
2012-10-07 06:13:24 +01:00
4a87a8f3b9
comment out a spam coment on core Meshmerizer
2012-10-07 06:11:51 +01:00
4efc90ef37
i update core ode plugin and make it load is meshs (i hope)
2012-10-07 05:53:52 +01:00
78ce7a0a04
[DANGER UNTESTED] ODE mesh assets. Other plugins will not do meshs/sculpts
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now
2012-10-07 01:20:52 +01:00
637e9a10db
Merge branch 'master' into careminster
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Conflicts:
OpenSim/Region/Framework/Scenes/SimStatsReporter.cs
2012-10-04 20:16:23 +01:00
89d342b5ce
more changes and more non active code
2012-10-04 08:14:52 +01:00
51e1830f86
more changes. Most code not in use
2012-10-04 04:55:53 +01:00
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
a9f2bc150f
missing changed file
2012-10-03 23:18:35 +01:00
9988558ec1
meshworker basic replacement of SOP CheckSculptAndLoad ( for now disabled
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for all physics engines)
2012-10-03 23:14:56 +01:00
4f51cc325c
making meshworker have more work..
2012-10-03 20:36:41 +01:00
7137b234b4
introduce a ODEMeshWorker class, should be pure cosmetic changes for now
2012-10-03 19:33:28 +01:00
8a552ac907
Merge branch 'master' into careminster
2012-10-03 17:40:13 +01:00
e56ef2720e
I propose that 0.5m/step change for linear velocity is too big of a change to control the reporting of a new angular velocity. I think that this could be here for one of two reasons, 1. vehicles and llMoveToTarget with axis lock, or 2. To attempt to make things look more stable in the physics scene then they really are, however, this also really affects the angular velocity reporting negatively causing things to spin wildly and jump back into place repeatedly. To compromise, if the prim is a vehicle or is being used as a motor target, the original functionality is still applied. If that's not the case, angular velocity is reported with a linear velocity of 0.02m/step. To be clear on the effect of the physical world... When you push things, there's still a lag time where you walk into the object but once the object is in motion, it begins to move as you would expect so results in slightly more realistic motion.
2012-10-03 02:30:23 -04:00
df3d1d1301
Minor Modification, switch /2 to 0.5f in ODEPrim.Velocity
2012-10-02 23:14:35 -04:00
23d5bafa7f
Merge branch 'master' into careminster
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Conflicts:
OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
2012-10-03 00:24:33 +01:00
210f227fe6
BulletSim: Make parameter value defaults match what should be the default and what is in OpenSimDefaults.ini. Comment and debug printout changes.
2012-10-02 11:14:15 -07:00
ce47d0c454
BulletSim: Add ForcePosition and ForceOrientation to BSPhysObject and to its children of BSPrim and BSCharacter.
2012-10-02 11:14:09 -07:00
d8a786870b
BulletSim: Fix problem where box shapes were not being rebuilt if the shape type changed.
2012-10-02 11:14:03 -07:00
ce97ebdc88
BulletSim: Fix linkset problem where delayed manipulations of child objects was using the child shape address at call time rather than the one created at taint time.
2012-10-02 11:13:57 -07:00
b6b505163c
BulletSim: call ForcePosition and ForceOrientation in BSDynamics so there is no lag between what the vehicle code sees and what the physics engine is using.
2012-10-02 11:13:51 -07:00
f2c78281ce
BulletSim: fix the FloatOnWater code so avatars can normally go underwater.
2012-10-02 11:13:39 -07:00
33617e09a1
BulletSim: impliment FloatOnWater OS function.
2012-10-02 11:13:32 -07:00
c1740a2903
Correct my name in CONTRIBUTORS.txt
2012-10-02 11:13:26 -07:00
5221f2421e
BulletSim: remove warnings for unused variables.
2012-10-02 11:13:20 -07:00
944b1ed237
Merge branch 'avination' into careminster
2012-09-29 21:47:08 +01:00
71dd55a1ce
Merge branch 'master' into careminster
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Conflicts:
CONTRIBUTORS.txt
OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs
OpenSim/Region/CoreModules/Avatar/Attachments/Tests/AttachmentsModuleTests.cs
2012-09-29 19:21:07 +01:00
76e9cc41bd
BulletSim: remember to release the physical body and shape when a prim is destroyed. This fixes many problems with physical linksets.
2012-09-28 12:34:50 -07:00
6f89975526
BulletSim: add separate runtime and taint-time linkset children lists to keep the creation of constraints separate from runtime.
2012-09-27 22:02:13 -07:00
74dea4cfd5
BulletSim: rename some constraint variables to be consistant with other name use.
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Added callbacks for shape and body changes in GetBodyAndShape() so the linkset
constraints can be picked up and restored. A better design might be to have
a "prim shape changed" event. Think about that.
Added constraint types to general constraint class.
2012-09-27 22:02:08 -07:00
7b65985047
BulletSim: remove the trailing spaces from lines to make git happier
2012-09-27 22:02:03 -07:00
5781d4d52d
BulletSim: remove the unused body management code from BSPrim. There is no going back now.
2012-09-27 22:01:57 -07:00
f82b903dee
BulletSim: Fix linkset crash. Caused by the different body and shape
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pointers at runtime and at taint-time. Now passes the body into the
taint.
Vehicles zero inertia when active to eliminate Bullet's contribution
to vehicle motion.
2012-09-27 22:01:52 -07:00
4589bc84a3
BulletSim: Terrain sets proper collision flags on creation.
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Static objects are set to ISLAND_SLEEPING rather than DISABLE_SIMULATION.
Might reconsider this and, alternatively, have dynamic objects force activation.
Clean up use of DetailLog().
2012-09-27 22:01:47 -07:00
735d89e369
BulletSim: btGhostObjects working to make 'volume detect' work.
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Rearrangement and cleanup of shape collection code. Much more readable.
Enabling and use of collision filters and masks.
Addition of ID to body creation BulletSimAPI calls so always set in
shape for collision reporting.
Change default of ShouldSplitSimulationIslands and ShouldRandomizeSolverOrder
from 'false' to 'true'. When 'false', this suppresses NO_CONTACT_RESPONSE
which makes volume detect fail.
2012-09-27 22:01:42 -07:00
d016051fa0
BulletSim: renamed members of BulletShape, BulletSim and BulletBody
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so the members case is consistant. Caused modifications everywhere.
New logic in BSShapeCollection to track use and sharing of shapes.
I just reslized, though, that shapes cannot be shared because the
shape's UserPointer is the localID of the prim and is required
for tracking collisions. More changes coming.
Added DuplicateCollisionShape2() to API and changed BuildNativeShape2
to take a ShapeData structure so don't have to pass so many parameters.
This matches the latest version of BulletSim.dll.
Additions and removal of DetailLog() statements for debugging.
2012-09-27 22:01:37 -07:00
42802669dd
BulletSim: fix regression that caused cylindar shapes to have a box collision shape
2012-09-27 22:01:31 -07:00
22290ef35a
BulletSim: complete code for managed code shape and body tracking. Not debugged.
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Eliminate some null exceptions created adding the above code.
Add and remove some detailed logging statements.
2012-09-27 22:01:26 -07:00
a27e4ce6cb
BulletSim: add class and infrastructure for shape and object
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tracking in the C# code. Needed for the changing body type
(to and from GhostObjects) for volumeDetect.
2012-09-27 22:01:21 -07:00
91efccabdc
BulletSim: Convert BSCharacter to use common BSPhysObject code and variables.
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Fix avatar height calculation to properly account for the capsule ends.
Rearrange some locking in TerrainManager to eliminate possible race conditions.
Move DetailLog() definition into common BSPhysObject class.
Some variable renaming to make usage clearer (refactor.rename makes this so easy).
2012-09-27 22:01:16 -07:00
ee7cda261c
BulletSim: move a bunch of common logic out of BSPrim and BSCharacter
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and into the parent class BSPhysObject.
Rework collision logic to enable extra collision after done colliding.
Rename 'Scene' to 'PhysicsScene' to differentiate it from the simulator 'Scene'.
2012-09-27 22:01:11 -07:00
58e55ae075
make some forgotten changes be done by simulation thread not by caller
2012-09-27 23:14:42 +01:00
001ec0e2e6
Merge branch 'avination' into careminster
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Conflicts:
OpenSim/Region/CoreModules/Agent/AssetTransaction/AgentAssetsTransactions.cs
OpenSim/Region/Framework/Scenes/Scene.cs
2012-09-27 17:29:44 +01:00
f2308c819e
Remove spammy "axislock" debug.
2012-09-17 12:58:59 +02:00
db774d4292
Merge branch 'master' into careminster
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Conflicts:
OpenSim/Region/CoreModules/Framework/EntityTransfer/HGEntityTransferModule.cs
OpenSim/Region/Framework/Scenes/EventManager.cs
2012-09-16 04:11:20 +01:00
b602b476ad
BulletSim: update DLLs and SOs and remove some debugging code.
2012-09-15 15:36:13 -07:00
c77be802d2
BulletSim: some debugging prints in BSPrim for tracking changes in linkset children.
2012-09-15 15:32:16 -07:00
1826b2b18e
BulletSim: add the debugging routine DumpRigidBody2() to API2.
2012-09-15 15:32:11 -07:00
f35bd6eb7d
BulletSim: another attempt at computing physics FPS correctly.
2012-09-15 15:32:05 -07:00
dcb94b8a24
BulletSim: remove timeStep parameter from calls for vehicle parameter setting. There is no reason these should be using the simulation time interval for parameter calculation.
2012-09-15 15:31:59 -07:00
6632eb7c05
BulletSim: Remove calculation and passing of unused collied object type.
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Fix collision code to properly sense mega-region children regions as terrain.
When setting an object physical, reset all the physical properties (friction, ...).
2012-09-15 15:31:54 -07:00
f0a098924e
BulletSim: set all linkset objects center of mass to the whole linkset's center of mass
2012-09-15 15:31:49 -07:00
7c347f4c5c
BulletSim: Add calls to linkset class when object going static or dynamic.
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Reset center of mass on an object when going dynamic.
2012-09-15 15:31:44 -07:00
d86cbe6379
BulletSim: remove unused NeedsMeshing() code from BSScene.
2012-09-15 15:31:39 -07:00
c0fec70b1a
BulletSim: Add 'IsNativeShape2' call
2012-09-15 15:31:34 -07:00
2c5ff93990
BulletSim: Way too many changes in one commit.
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Many changes to BSDynamic for readability and commentary.
Linkset hacking for vehicles: don't over mass the root prim.
Add parameter for link constraint solver iterations.
Correct uses of timestep in timescale calculations for vehicles.
Reorganize code/logic for making objects static and dynamic for readability
and use of API2.
Changed most calls in BSPrim to use API2 calls (the new way).
Avatars do not generate default Bullet collision events but do call up
to the simulator for every avatar. Reduces overhead.
Objects added to collision list only if they are processing collisions.
Reduces overhead especially for large numbers of avatars.
Generalize call for water height to GetWaterHeightAtXYZ().
Catch and correct exception getting terrain height when out of bounds.
Correct race condition in Terrain Manager where creation wasn't at taint-time.
Add API calls for constructing compound shapes.
Move NeedsMeshing() logic into object class.
Reorganize logic for object meshing to reduce rebuilding of meshs/hulls.
2012-09-15 15:31:29 -07:00
0d97beefce
Merge branch 'master' into careminster
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Conflicts:
OpenSim/Region/Framework/Scenes/Scene.cs
2012-09-09 13:30:24 +01:00
126eae7100
BulletSim: Add Bullet body and shape to BSPhysObject and rename
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'Body' to 'BSBody' for disambiguation when reading code.
Complete the API2 interface so nearly all methods on bullet
classes are available to the managed code. The efficient
single call simulation step is kept in place while all
other creation/destruction/parameterization can be done
in the managed code.
2012-09-07 16:05:28 -07:00
3c097cb7a9
BulletSim: Add some comments (gasp) and log messages.
2012-09-07 16:05:22 -07:00
189f51233e
BulletSim: PhysicsActorType() now returns the correct value rather than 'unknown'.
2012-09-07 16:05:16 -07:00
76dc29dc37
BulletSim: Modify collision flag calls to return the current flags.
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Track current collision flags in BSPrim.
Add BulletSimAPI calls for saving and restoring rigidBodies using
construction information structure.
2012-09-07 16:05:11 -07:00
e2e8b09059
Merge branch 'master' into careminster
2012-09-02 22:15:55 +01:00
ffdc798720
BulletSim: Update BulletSimAPI to match the DLL interface.
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Major rework of terrain management which finally makes mega-regions work.
Update heightmap of terrain by rebuilding the terrain's body and shape.
There is a problem with just replacing the shape so this workaround
will do for the moment but it will need to be resolved for
mesh and hull switching.
2012-08-31 11:41:33 -07:00
ae852bb873
BulletSim: clean up some variable naming for consistancy.
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Update DLL API for new terrain and shape/body pattern methods.
Terrain creation and modification uses new shape/body pattern.
Move debug logging callback set to initialization call so logging
is per physics engine.
2012-08-31 11:41:28 -07:00
d3adf9b2b3
BulletSim: fix line endings.
2012-08-31 11:41:23 -07:00
7c140570db
BulletSim: Changes to terrain storage and management so mega-regions work.
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Moved all terrain code out of BSScene and into new BSTerrainManager.
Added logic to manage multiple terrains for mega-regions.
Added new functions to BulletSimAPI to match the library.
Moved all of the terrain creation and setup logic from C++ code to C# code.
The unused code has not yet been removed from either place. Soon.
Moved checks for avatar above ground and in bounds into BSCharacter.
2012-08-31 11:41:18 -07:00
7b6987ce83
BulletSim: unify physical objects under BSPhysObjects. Now BSScene and BSLinkset only know of BSPhysObject's and there is only one list to search in BSScene.
2012-08-31 11:41:12 -07:00
0376b8ddbc
BulletSim: add new interface for mesh, hull and terrain creation that will move nearly all of the logic into the C# code.
2012-08-31 11:41:07 -07:00
aee7a31bc3
Merge branch 'master' into careminster
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Conflicts:
OpenSim/Region/Framework/Scenes/Scene.cs
OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
OpenSim/Region/ScriptEngine/XEngine/XEngine.cs
2012-08-18 13:17:39 +01:00
7243d4f842
BulletSim: Properly regenerate hulls when objects made physical.
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This fixes the problem of non-base shapes (cubes and spheres)
falling through the terrain.
2012-08-17 14:45:18 -07:00
03d76e9403
BulletSim: restore most of the Detail logging statements. Will have
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no effect on non-logging running.
Capture region name that is passed to the physics engine and use
it for detail logging file name prefix.
Fix problem with avatars dropping when flying across region boundries.
2012-08-17 13:34:22 -07:00
ccc69d66a1
BulletSim: add parameters and functionality to specify the mesh
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level of detail for large meshes.
Remove parameter and code for DetailLog (conditional logging into
regular log file).
2012-08-17 13:34:18 -07:00
8eda290262
BulletSim: comments and parameter changes in dynamics engine.
2012-08-17 13:34:16 -07:00
e31e23d68d
BulletSim: in BSDynamics, merge 'flags' and 'hoverFlags' as they are defined for the same bits and it makes the code less complicated.
2012-08-17 13:34:14 -07:00
90ad98370a
Merge branch 'master' into careminster
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Conflicts:
OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
2012-08-16 02:46:48 +01:00
376441e550
BulletSim: make it so objects in a linkset do not generate collisions with each other.
2012-08-15 16:29:50 -07:00
dd10cf01e7
BulletSim: add hinge constraint.
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Update BulletSimAPI with new constraint related function calls.
Reorganize locking in BS6DofConstraint.
Update BS6DofConstraint to do constraint reset correctly.
Add new 'midpoint' construction of 6Dof constraint.
2012-08-15 12:08:21 -07:00
9efe7bf7ba
BulletSim: add locking to constraintCollection and rename some of the public method variables to reduce confusion between a physics scene and the real scene.
2012-08-15 12:08:17 -07:00
68f112888b
BulletSim: clean up detail logging by adding many more debug log statements and then commenting out most of the additions.
2012-08-15 12:08:13 -07:00
b05a2fc4ed
BulletSim: don't recreate mesh unless it needs it when rebuilding the hull. Make sure the collisionCollection is reallocated each tick to fix race condition of it being cleared while still in use.
2012-08-15 12:08:09 -07:00
257446889b
BulletSim: fix problem of a null reference exception on shutdown if there were linksets in the region.
2012-08-15 12:08:05 -07:00
77a7758cf5
BulletSim: Refactor BSConstraintCollection to add a new RemoveAndDestroyConstraint(BSConstraint xx)
2012-08-15 12:08:01 -07:00
c1c1d48af1
BulletSim: add BSConstraint.RecomputConstraintVariables for the recomputation after linksets changed, etc
2012-08-15 12:07:57 -07:00
6f1f299619
BulletSim: Add the class BSCharacter to the DetailLog output
2012-08-15 12:07:53 -07:00
11a4b9ec1d
BulletSim: rework physics FPS calculation to make a more realistic number.
2012-08-15 12:07:49 -07:00
9b014a7167
Merge branch 'careminster' into avination
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Conflicts:
OpenSim/Region/CoreModules/Scripting/VectorRender/VectorRenderModule.cs
2012-08-14 02:34:03 +01:00
93e3ab3ebd
Merge branch 'master' into careminster
2012-08-11 17:32:30 +01:00
0c7ce4fc98
BulletSim: many, many detailed logging messages for physical linkset
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debugging.
Linkset bugs fixed where accounting of children would get lost.
Moved scene based vehicle tracking logic from prim to the scene.
Added GetCollisionFlags2 method to BulletSimAPI.
Updated DLLs and SOs.
2012-08-10 16:22:44 -07:00
3ca770cd2c
BulletSim: Add module names to DetailLog output. Fix some problems with linksets that were caused by checking data structures that are changed regularly from taint time code -- resulted in linksets not being unlinked properly.
2012-08-10 08:33:09 -07:00
320982cae3
BulletSim: add an identifier to the TaintObject call so exceptions that happen when the taint is invoked can be debugged
2012-08-09 15:17:19 -07:00
38e79b80a8
BulletSim: separate out the constraints by type. The linksets use
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6dof constraint but eventually others will be exposed so future
features can use all the Bullet capabilities.
Force children to generate a position update when unlinked.
2012-08-09 15:01:05 -07:00
6ed3761147
Merge branch 'master' into careminster
2012-08-09 02:37:49 +01:00
5ab151c2d6
BulletSim: add avatar code to keep avatars from ending up trapped under the terrain
2012-08-08 13:48:49 -07:00
19417fca41
BulletSim: Added avatar capsule scaling for size of avatar.
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This also fixes computation of avatar mass.
Added parameter MaxPersistantManifoldPoolSize.
Fixed a parameter setting bug which caused crashes of there were
more than 400 or so physical objects. I tested up to 5000.
Updated BulletSim DLLs and SOs.
2012-08-07 17:15:06 -07:00
85b4eab005
Merge branch 'master' into careminster
2012-08-07 20:20:28 +01:00
eef6bb97c0
use a bit more complex mesh key identifier, plus a bug fix
2012-08-07 17:42:29 +01:00
4adb3471ac
BulletSim: update SOs and DLLs to run on more Linux versions. Correct multiple buoyancy settings when character flying. Remove chatty log message on prim destruction.
2012-08-06 12:55:52 -07:00
36a1248b31
** DANGER someone should stress test more ** release unused physics meshs, including unmanaged memory allocations (allocated by managed code)
2012-08-06 09:06:46 +01:00
307c45af2a
bug fix: keep sculpt bitmaps border pixels during resolution scaling.
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let this eventually have diferent interpolator last steps on each direction as sl seems to do.
2012-08-05 12:54:34 +01:00
493309d91a
ubitmeshing: mask out mirror and invert bits on sculpttype convertion.
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Remove some unused
2012-08-05 10:37:25 +01:00
92d44446fa
*feature test* ubitode, let convex hull shape type work for prims other
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than uploaded meshs, making it change the mesh level of detail from high to low.
This will work on all prims that get a internal mesh or sculpts. Mesh size
reduction will depend on particular shape. This is not as SL. There prims
do also get concave areas. Uploaded meshs work as before. A normal 10x10x10 torus gets 152 vertices in place of 900, and 198 faces in place of 1198.
2012-08-04 17:33:14 +01:00
b9c4a637b4
Merge branch 'master' into careminster
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Conflicts:
OpenSim/Region/Framework/Scenes/Scene.cs
2012-08-04 03:00:20 +01:00
e7ad6ed3a3
BulletSim: pass collision subscription information to the C++ code so collisions on objects that don't care are not reported up.
2012-08-03 15:09:56 -07:00
ea36d4a4cf
BulletSim: Add AddObjectForce to BulletSim API.
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Add interface 2 enhancements to BSCharacter.
Modify AddForce and SetForce to use the new Bullet interface.
More DetailLog statements for character.
2012-08-03 15:09:52 -07:00
0c00abcce1
Merge branch 'master' into careminster
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Conflicts:
OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
2012-08-03 16:46:11 +01:00
8b04e8a297
BulletSim: Debugging log statements added. Reduced size of updata buffer trying to find a corrupted memory problem. Update DLL and SO.
2012-08-02 16:30:23 -07:00
ecffcf7f65
Merge branch 'master' into careminster
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Conflicts:
OpenSim/Region/Framework/Scenes/Scene.cs
OpenSim/Region/Physics/Manager/PhysicsScene.cs
2012-08-01 23:03:03 +01:00
cf16ca9bda
Create the ability for physics modules to request assets on demand by
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themselves. For that, the physics module simply calls RequestAssetMethod, which
in turn points to Scene.PhysicsRequestAsset. This gives physics access to
the asset system without introducing unwanted knowledge of the scene class.
2012-08-01 22:37:38 +01:00
c51ef38e2d
BulletSim: fix problem where resizing a primary shape (cube or sphere) would not rebuild the physics mesh. Update the DLLs and SOs to latest version.
2012-07-31 16:23:52 -07:00
e38d26a2dc
BulletSim: change boolean parameters in the shape data from int's to float's to be consistant with parameter data structure
2012-07-31 16:23:48 -07:00
8114260946
Merge branch 'master' into careminster
2012-08-01 00:08:02 +01:00
50dbb9ffe4
BulletSim: add parameters and API calls for setting ERP and CFM.
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Set ERP and CFM in linkset constraints.
Reorder rebuilding of object bodies so they are not rebuilt everytime
something is linked and unlinked.
2012-07-31 09:23:05 -07:00
e012c81d7c
Merge branch 'avination' into careminster
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Conflicts:
OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
2012-07-29 16:11:20 +01:00
771d79e83e
Merge branch 'master' into careminster
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Conflicts:
OpenSim/Framework/Monitoring/BaseStatsCollector.cs
OpenSim/Region/Application/OpenSim.cs
OpenSim/Region/Application/OpenSimBase.cs
OpenSim/Region/Framework/Scenes/SceneManager.cs
bin/OpenMetaverse.Rendering.Meshmerizer.dll
bin/OpenMetaverse.StructuredData.dll
bin/OpenMetaverse.dll
bin/OpenMetaverseTypes.dll
prebuild.xml
2012-07-28 00:39:36 +01:00
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
be22e3599c
Change the stair fudge factor so steps of 0.5m can be climbled to match inworldz claims and SL's realities
2012-07-27 03:24:45 +02:00
ce812c88cc
BulletSim: fix a recursive loop when fetching the mass of the root of a linkset.
2012-07-26 16:06:00 -07:00
7d30637d51
BulletSim: refactor all the linkset logic out of the prim class
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and into its own class. The BulletSim data structures track
individual prims as linksets of 1 so most of the prim code is not
different between a linked and unlinked object.
2012-07-26 16:05:57 -07:00
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
9ca1075e7e
BulletSim: remove unused, commented out code in BSConstraint
2012-07-25 16:31:17 -07:00
0a4c080e63
BulletSim: fix line endings in newly added files (Is it DOS or is it UNIX? Only it's hairdresser knows for sure)
2012-07-25 16:31:12 -07:00
d7add2940a
BulletSim: add parameters for setting linkset constraint factors
2012-07-25 16:31:08 -07:00
75f7721b0c
BulletSim: small change to use the pointer to the bullet object for zeroing forces.
2012-07-25 16:31:04 -07:00
bf6529db32
BulletSim: Redo parameter specification so only one place has
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to change to have a parameter show up in the ini file and
command line. Will make it much easier for the next person.
2012-07-25 16:30:59 -07:00
2d05e16f7e
BulletSim: Add C# classes for storing and tracking constraints.
2012-07-25 16:30:55 -07:00
5707e171f4
BulletSim: Move constraint tracking from C++ code to C# code
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for more flexibility.
2012-07-25 16:30:50 -07:00
6930d696e9
Merge branch 'master' into careminster
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Conflicts:
OpenSim/Region/CoreModules/Avatar/Attachments/Tests/AttachmentsModuleTests.cs
2012-07-25 18:19:12 +01:00
bf6547be01
BulletSim: change how prim mass is saved so it is always calculated but zero is given if not physical.
2012-07-23 16:32:47 -07:00
dda681515b
BulletSim: small optimizations for link and unlink code
2012-07-23 16:32:41 -07:00
8a574395c7
BulletSim: add Dispose() code to free up resources and close log files.
2012-07-23 16:32:36 -07:00
85c6eb7c50
BulletSim: add all the new functions to BulletSimAPI.
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Modify ZeroMotion() to not make tainting calls and to use new API calls.
2012-07-23 16:32:30 -07:00
73f9e14b43
BulletSim: improve linking to add each link individually rather than rebuilding the object each time. Makes it an O(n) operation rather than O(n\!).
2012-07-23 16:32:24 -07:00
fb8e92c90b
Merge branch 'master' into careminster
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Conflicts:
OpenSim/Region/ScriptEngine/Shared/Helpers.cs
prebuild.xml
2012-07-23 18:54:12 +01:00
b25d874afa
BulletSim: add reference to OpenSim.Region.CoreModules in BSScene.cs attempting to fix a mono compile error.
2012-07-20 15:34:19 -07:00
ca3b6b1f90
BulletSim: more detail logging for vehicle and general physics debugging.
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Physical linksets are fully functional.
Tweeking of the vehicle code to make it semi-work.
Utilize the new API2 for some setting operations.
Add GetOrientation() API call for proper reporting of children of linksets.
Changes the interface between C# and C++ code so old DLLs won't work!
2012-07-20 14:08:29 -07:00
7451bb1613
BulletSim: fix compile errors from last commit. Clean up passing of physics scene into vehicle dynamics code.
2012-07-20 14:02:29 -07:00
cda67a68de
BulletSim: Add very detailed logging to BSDynamics for vehicle debugging
2012-07-20 14:02:27 -07:00
c400918c84
BulletSim: Add PID variables to physical scene. Not PIDing yet, but soon.
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Cleaned up code and got rid of compile warnings.
2012-07-20 14:02:24 -07:00
f9913b6ef7
BulletSim: Add detailed and voluminous debug logging that is enabled
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with an ini configuration parameter.
Correct computation of relative offsets of children in a linkset.
Remove a prim from any link relationship before deleting it.
Minor code flow cleanups.
2012-07-20 14:02:22 -07:00
0facebec40
Update ubitMesh primMesher with new Dahlia version on core ( reckick git
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back)
2012-07-19 11:12:53 +01:00
d5f4fb7b50
Merge branch 'avination' into ubitwork
2012-07-17 00:54:23 +01:00
0d3661fb5f
UbitOde: remove useless water collider from active code.
2012-07-17 00:27:01 +01:00
c256447f46
Merge branch 'avination' into careminster
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Conflicts:
OpenSim/Framework/Servers/HttpServer/BaseHttpServer.cs
OpenSim/Region/ClientStack/Linden/UDP/LLUDPServer.cs
OpenSim/Region/Framework/Scenes/Scene.cs
2012-07-16 22:22:42 +01:00
7b9c4d2826
Merge branch 'master' into careminster
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Conflicts:
OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
2012-07-16 21:32:10 +01:00
35a5a064b0
Merge branch 'avination' into ubitwork
2012-07-15 15:40:23 +01:00
62df82b74d
messing around... Let terrain and water have nullphysicsactors, let
...
nullphyscisactors have a type water, ground or unknown (default). having
this removed geom to name mapping no longer needed. Made some more methods
comum to prims and characters acessible via PhysActor allowing for a more
uniform access. ...
2012-07-15 00:50:00 +01:00
95f2d86549
Reinstate sleeping because less CPU is preferred over reporting accuracy.
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Who needs accurate collisions when the sim lags and crashes?
2012-07-14 09:13:27 +02:00
5d3723a47f
update PrimMesher.cs to dll version r72 which fixes some path errors in sliced linear prims. Addresses Mantis #6085
2012-07-13 21:22:15 -07:00
72e2b94094
In collisions report linksets root parts to parts, and not all parts.
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Temporary suspend collision checks on full stopped bodies, until a better
away is found wake them, avoiding spurius collision end and start events.
Until a nice way is found to avoid them, this may cause some higher cpu load. plus some clean up
2012-07-13 23:57:45 +01:00
5cfea5934b
fix bad vehicle reference frame
2012-07-13 19:32:43 +01:00
4c2523b1c2
Use faster any contact point collision detection for Volumedetect, plus
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some clean up
2012-07-12 20:05:00 +01:00
89c9528e38
Merge branch 'avination' into careminster
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Conflicts:
OpenSim/Data/MySQL/MySQLSimulationData.cs
2012-07-11 14:27:33 +01:00
84ab4c4462
ubitODE leaks
2012-07-11 08:13:57 +01:00
0bc8238a6c
Merge branch 'master' into careminster
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Conflicts:
OpenSim/Framework/Watchdog.cs
OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs
OpenSim/Region/Framework/Scenes/Scene.cs
OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
OpenSim/Region/Framework/Scenes/ScenePresence.cs
2012-07-11 03:56:50 +01:00
ca41ec9eb4
let rotationVelocity or AngularVelocity be setted on prims. Limited to
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12rad/s
2012-07-10 05:11:06 +01:00
3a1d46ad44
retry fixing ode getconfiguration()
2012-07-09 17:21:54 +01:00
a709768085
fix ode getconfiguration
2012-07-09 17:01:52 +01:00
0ac161c9a8
log ODE lib configuration
2012-07-09 16:51:56 +01:00
fb8e8dcbce
fix ODE dispose plus minor clean. On regions restart ode.dispose seems
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to be called with scene still calling simulation, that should be changed,
for now added a check for a valid world in ode simulation
2012-07-09 13:25:17 +01:00
d50b852d53
ODE turn off material dependent friction while vehicle linear motor is Effective. Increase a bit world damping of velocities
2012-07-07 03:16:41 +01:00
e4a6611865
Clean up collision reporting code so they are properly passed to
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the simulator in batches.
More comments.
2012-07-06 15:09:19 -07:00
26d89777d8
Merge branch 'avination' into careminster
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Conflicts:
OpenSim/Framework/Servers/HttpServer/PollServiceEventArgs.cs
OpenSim/Region/ClientStack/Linden/Caps/EventQueue/EventQueueGetModule.cs
OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
2012-07-06 20:51:18 +01:00
e5eef139ed
Merge branch 'master' into careminster
2012-07-01 03:04:23 +01:00
ec7c7fe5f8
ubitode: create and use 4 off world collision spaces for offworld static prims
2012-06-30 08:49:07 +01:00
1926de5a05
Remove some mono compiler warnings
2012-06-30 01:25:39 +01:00
6137f37028
Merge branch 'master' into careminster
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Conflicts:
OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs
OpenSim/Region/Framework/Scenes/Scene.cs
2012-06-29 22:24:53 +01:00
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
1a7be7b00e
Fix a regression where we stopped removing avatars from collision event reporting on logout, rather than stopping clearing their collision events.
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This occurred in b18c8c8
2012-06-29 00:36:50 +01:00
c0b21d92c2
Merge branch 'avination' into careminster
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Conflicts:
OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs
OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
2012-06-06 14:16:19 +01:00
401b97788f
fix addforce/impulse.
2012-06-04 20:35:12 +01:00
522f36345d
Merge branch 'master' into careminster
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Conflicts:
OpenSim/Region/Framework/Scenes/SimStatsReporter.cs
2012-06-02 01:40:42 +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
e696d1d952
Merge branch 'avination' into careminster
...
Conflicts:
OpenSim/Region/Framework/Scenes/ScenePresence.cs
2012-05-31 03:37:43 +01:00
e80161753f
Merge branch 'master' into careminster
2012-05-31 03:35:24 +01:00
0b02a4d42e
Add an optional mechanism for physics modules to collect and return arbitrary stats.
...
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
cc903992dd
ubitode prim: if makebody() is called already having a body, do a full destrution so there are no 'leaks'.
2012-05-30 21:32:15 +01:00
c548f48791
Guard setting the building flag
2012-05-30 19:32:02 +02:00
0587079115
Whitespace fix
2012-05-30 19:25:52 +02:00
3e9a831e87
fix physics not reporting collisions only with terrain
2012-05-29 19:13:27 +01:00
9129a0cce4
Merge branch 'avination'
2012-05-29 08:45:44 +02:00
dbbfe0cdd7
fix avatars collisions on sim crossings and other few cases where freemove() is called
2012-05-28 22:23:32 +01:00
2122c336b0
a bit cleaner code (?) on sculpts/meshs meshing checking
2012-05-28 14:44:06 +01:00
60cebe9a5b
let meshs work indenpendently of mesh_sculpted_prim config option
2012-05-28 14:32:16 +01:00
20baa6334c
revert making sculpts phanton if sculpt meshing option is off
2012-05-28 13:05:50 +01:00
78e657fd8d
Merge branch 'avination' into careminster
2012-05-27 19:35:36 +01:00
f740c9522a
Let OOB information usable outside ubitode
2012-05-27 14:01:42 +01:00
d2260423e5
also don't collide sculps or meshs if meshing is OFF
2012-05-21 17:11:19 +01:00
85f5789993
try to let avas climb higher steps. Will only work in some cases, may have bad effects, so needs some more testing
2012-05-21 12:35:17 +01:00
11f582b26d
minor changes
2012-05-20 13:18:15 +01:00
10889c86d9
reduce useless waste of cpu. Make character collision events be done similiar to parts. Let same thread do it all ( like in parts ) ( to change this some structs copies must be added)
2012-05-19 16:35:48 +01:00
ebd9d2618b
Merge branch 'master' into careminster
...
Conflicts:
OpenSim/Region/Framework/Scenes/Scene.cs
OpenSim/Region/RegionCombinerModule/RegionCombinerModule.cs
2012-05-19 13:34:44 +01:00
deb87e7890
fix character IsPhysical
2012-05-19 01:01:46 +01:00
a7ece8c688
add colliders relative velocity projected in collision direction to collisions report information.
2012-05-19 00:17:37 +01:00
6501b1b1bb
refactor: move EventQueueGet path generation into common method. Rename some local variables in line with code conventions. Add commented out EQG log lines for future use.
2012-05-18 00:38:29 +01:00
b18c8c8e78
Don't eagerly clear frame collision events when physics actors subscribe and unsubscribe from collisions, in order to avoid a race condition.
...
Since this is done directly from ScenePresence, it can lead to a race condition with the simulator loop.
There's no real point doing it anyway since the clear will be done very shortly afterwards by the simulate loop and either there are no events (for a new avatar) or events don't matter (for a departing avatar).
This matches existing behaviour in OdePrim
2012-05-17 23:59:43 +01:00
81ce169dfe
Merge branch 'avination' into careminster
...
Conflicts:
OpenSim/Data/MySQL/MySQLSimulationData.cs
OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
2012-05-15 21:24:27 +01:00
9d67523235
ubitODE: if stopped having collisions do report zero colisions once, so collision_end event can be triggered. Changed reports rate to the requested rate and not full ode rate.
2012-05-15 15:45:01 +01:00
338be76e0a
ubitODE: fix not reporting land collisions on same cases.
2012-05-15 13:41:13 +01:00
9870d7e4e7
ubitODE fix force in case of mlinear motor offset present
2012-05-13 01:28:20 +01:00
fe029cf4e8
Merge branch 'avination' into careminster
2012-05-13 01:25:03 +01:00
e5653ebeb7
Merge branch 'avination' into careminster
2012-05-13 01:24:10 +01:00
4d98a291a2
ubitODE let vehicles responde faster to changes of some parameters like motors decay times
2012-05-12 14:00:08 +01:00
792e8db456
ubitODE reduced again a bit the max allowed correction velocity on colisions, to reduce a bit bouncing inerent to colisions.
2012-05-12 13:44:47 +01:00
46095c963c
ubitODE: trial workaround for avatar colisions
2012-05-12 12:17:28 +01:00
8dd5f08b6e
revert terminal vel reduction. It helped but not efective
2012-05-11 15:53:31 +01:00
3c37bc2851
reduce avatars terminal velocity to less than 30m/s or colisions with basic boxs fail badly. (ode lib problem. chode just may support a bit higher velocity due to the use of tilt).
2012-05-10 22:44:12 +01:00
d0c0d37d24
ubitode: changes to vehicles servos
2012-05-10 16:17:02 +01:00
900afbd53e
Merge branch 'avination' into careminster
2012-05-08 00:07:13 +01:00
75c51f33c4
minor change to linear motor decay
2012-05-07 21:44:24 +01:00
1120a2cf36
Merge branch 'avination' into careminster
2012-05-07 12:07:42 +01:00
2ab9588c9a
UbitODE: reduced the diference btw dinamic and static friction, making dinamic larger more identical to static.
2012-05-05 11:03:38 +01:00
3b78e33d16
ubitODE prims: - moved outbounds checking back to UpdatePositionAndVelocity() from move() so it's done at end of each ode step and when it reports positions to core. There should be no need to check in both places. - Addforce() and AddAngularForce now apply a force if parameter pushforce is true or apply a impulse if false as it's actually needed (the prims grab case should be a force)
2012-05-05 10:40:03 +01:00
b62cc3ce0a
Merge branch 'avination' into careminster
2012-05-05 10:32:22 +01:00
163a86517a
force lower avatar density for testing
2012-05-05 03:28:35 +01:00
6b3135aa4d
UbitODE: leave avatar 'freemove' state (entered on setmomentum) on any significant change like new 'velocity' or new position, etc, requests
2012-05-04 22:24:04 +01:00
8b1cc0dd29
Merge branch 'avination'
2012-05-03 00:15:45 +02:00
a135e51d23
Improved sitted avatars crossings ( plus tests on vehicles)
2012-05-02 22:08:09 +01:00
58d460542d
Merge branch 'avination'
2012-05-02 00:33:56 +02:00
303739622c
ubitODE fix applyROtationImpulse, let vehicle hover be relative to root prim and not center of mass ( as SL docs said) updated some flags to current ones
2012-04-29 11:46:16 +01:00
be176b1e49
ubitode fix inertia for same cases. Added a nasty lock on llGetCenterOfMass and simulate
2012-04-29 08:24:41 +01:00
174fa4a70f
Merge branch 'avination'
2012-04-29 01:33:40 +02:00
dd745f60c2
fix llGetCenterOfMass ( checked with ubitODE only)
2012-04-28 21:36:38 +01:00
e48fa38ff5
Oooops don't hover underground but do hover
2012-04-27 23:18:54 +01:00
f5cb403e7e
reorder priority of vehicle hover flags
2012-04-27 22:59:57 +01:00
ee237fc5df
test
2012-04-27 12:19:22 +01:00
8ef7df5a56
test
2012-04-27 11:01:34 +01:00
fedc9eb105
itest
2012-04-27 09:50:53 +01:00
1c735facee
test
2012-04-27 09:23:20 +01:00
7a7f4b7722
testing
2012-04-27 09:00:30 +01:00
03450dee39
testing....
2012-04-27 08:11:18 +01:00
6edbbdc83a
ubitODE fix don't report colisions with a volume detector ( only report to it )
2012-04-27 06:00:50 +01:00
e974d493c6
testing
2012-04-27 03:44:15 +01:00
d8f691664a
testing
2012-04-27 03:36:49 +01:00
76d9040ed4
testing
2012-04-27 02:54:39 +01:00
911bc81b00
testing
2012-04-27 02:13:54 +01:00
a64a9e48de
TESTING
2012-04-27 01:43:27 +01:00
db31c9fe58
Merge branch 'master' of ssh://melanie@3dhosting.de/var/git/careminster into careminster
2012-04-25 19:15:40 +01:00
3da613adf5
fix chODE loosing some part positions when doing isPhysical false
2012-04-24 23:13:57 +01:00
c5520dc83f
Merge branch 'master' into careminster
...
Conflicts:
OpenSim/Region/CoreModules/World/Warp3DMap/MapImageModule.cs
OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
2012-04-24 21:30:12 +01:00
c6f30e044b
Restore _parent_scene.actor_name_map[prim_geom] = this; accidentally removed from ODEPrim.SetGeom.
...
This occurred in 7a574be3fdhttp://opensimulator.org/mantis/view.php?id=5988
2012-04-24 20:15:10 +01:00
a4b76a42cc
let objects/avas push avas
2012-04-24 06:56:34 +01:00
159b3b27ca
Merge branch 'master' of ssh://melanie@3dhosting.de/var/git/careminster into careminster
2012-04-23 21:13:08 +01:00
e903709847
Merge branch 'master' into careminster
...
Conflicts:
OpenSim/Region/CoreModules/Avatar/Chat/ChatModule.cs
OpenSim/Region/Framework/Scenes/Scene.cs
OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
2012-04-23 20:44:41 +01:00
5a8fdc8a0b
ubitODE - do own timing control (as chODE does) until heartbeat does it right
2012-04-23 20:16:53 +01:00
e0f81e2400
ubitODE - several changes...
2012-04-23 01:47:11 +01:00
49ed68e98c
refactor: simply some properties code in BasicPhysicsPlugin
2012-04-22 20:28:12 +01:00
8205fe79ce
Fix bug where setting phantom on a prim would result in a server log message rather than setting phantom.
...
This was an oversight when removing some race conditions from PhysicsActor setting recently.
Regression tests extended to probe this code path.
Extending regression tests required implementation of a BasicPhysicsPrim (there was none before). However, BasicPhysics plugin is still of no current practical use other than to fill in as a component for other parts of regression testing.
2012-04-22 19:51:51 +01:00
8df4bd14f5
Merge branch 'master' into careminster
2012-04-22 15:06:06 +01:00
190e7a4334
ubitODE: - don't try to hover underground unless volumedetector (that doesn't colide with it)
2012-04-21 05:16:54 +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
f609594595
refactor: Simplify ODEPrim.AddChildPrim() by returning early where appropriate.
2012-04-21 03:23:51 +01:00
7a574be3fd
Remove redundant prim_geom != IntPtr.Zero checks in ODEPrim.
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prim_geom == IntPtr.Zero only before a new add prim taint is processed (which is the first taint) or in operations such as scale change which are done in taint or under lock.
Therefore, we can remove these checks which were not consistently applied anyway.
If there is a genuine problem, better to see it quickly in a NullReferenceException than hide the bug.
2012-04-21 00:12:07 +01:00
566327a948
If a physical prim is manually moved (e.g. by a user) then set the geometry position as well as the body position
...
This is necessary to stop the moved prim snapping back to the original position on deselection if moved only once
This resolves http://opensimulator.org/mantis/view.php?id=5966
2012-04-20 23:24:24 +01:00
31c5a7241e
Merge branch 'master' into careminster
2012-04-20 23:17:29 +01:00
2c7f035925
ubitODE: - Change triangles used in terrain height estimation
2012-04-20 04:49:23 +01:00
ec6347f987
ubitODE - again avatar/terrain collision. Reduce new viewers interpolators efects reporting null velocity and aceleration when stopped near the right position, where they can still have instantanius large values that can get magnified by interpolators, specially using diferent timing estimation.
2012-04-20 03:17:36 +01:00
9b02e1cf4a
Merge branch 'master' of ssh://3dhosting.de/var/git/careminster into ubitwork
2012-04-19 01:52:23 +01:00
08714a0d38
ubitODE still retouching character pid
2012-04-18 03:59:38 +01:00
7f42069295
ubitODE - retouch character PIDs
2012-04-18 03:02:28 +01:00
9464fcebcd
ubitODE: prims - update managed dinamic parameters from unmanaged at ODE rate and not heartbeat.
2012-04-17 16:49:08 +01:00
9132c9e499
ubitODE: - character managed ode was only getting position etc from unmanaged at heartbeat rate like core ode. Now do it at ODE rate in move(..). UpdatePositionAndVelocity() called once per heartbeat is now empty.
2012-04-17 15:50:14 +01:00
d7e2454281
ubitODE: - made avatar/ground collision pid servo a bit softer since seems a bit unstable with small avas in AVI even if fine on my testsite - Removed reading of PID parameters from config files since that only serves to mess things up and adds more unknowns
2012-04-17 14:24:13 +01:00
36207b88ff
ubitODE: bug fix let avatars colide with volume detectors
2012-04-17 01:00:50 +01:00
d30b18b1de
Merge branch 'ubitwork'
2012-04-17 00:09:04 +02:00
6480b72eda
ubitODE: - fix remove characters from default raycasts filters as older code (or camera is very odd) - Slow down avatar if velocity is higher than 50m/s as in chODE
2012-04-16 19:44:02 +01:00
adb629a416
Merge branch 'ubitwork'
2012-04-16 20:02:15 +02:00
fff5c61ae8
chODE: if character velocity > 50m/s apply breaks. In free fall this will give a terminal velocity +- 60m/s
2012-04-16 17:47:17 +01:00
04ed5519a5
chODE bug fix
2012-04-16 17:14:31 +01:00
03139f07d7
Downgrade an error log message to info because there is nothing we can do if
...
an asset is damaged so it should not spew red ink.
2012-04-16 17:32:30 +02:00
86a2169d73
ubitODE + physmanager: - Revised use of ODE collisions categories and bits(flags) for better use as filters together with top spaces (for example physical prims are on topactivespace and not physical are on topstaticspace) - Added new world raycast with filters. This blocks calling thread with a timeout of 500ms waiting for heartbeat ode thread signal job done. - Don't let ode bodies being disabled for 2 long except for vehicles. This is necessary to detect when the object is at rest at top of other and that is removed. Assume that vehicles can be enabled by used action.
2012-04-16 16:16:55 +01:00
3999822e13
Use chode character actor.SetMomentum() to force full restore Velocity in scenepresence TeleportWithMomentum(), since actor.Velocity was selected by original coders as the input of a desired velocity (even 'forces') that is modified by character conditions, like not changing velocity.Z if it is in free fall.
2012-04-14 05:07:52 +01:00
39079a62c0
chODE and ubitODE always return prim mass (they where returning object mass on physical prims) so SOG can do the total add. (ubitODE as more code to use a simpler terrain geom on a modified ode lib but should do autodetect and work with normal lib).
2012-04-09 20:58:40 +01:00
c4e4e04eee
reduced instability in vertical atractor with eficiency of 1 and banking
...
this will need a nicer solution sometime...
2012-03-31 00:03:45 +01:00
de45fe7515
Merge branch 'master' of ssh://3dhosting.de/var/git/careminster into ubitwork
2012-03-27 21:58:25 +01:00
6b5f3b49e7
Merge branch 'master' into careminster
2012-03-27 18:11:05 +01:00
872d513daa
BulletSim: make avatar animations update properly.
...
It seems that ODE calls the avatar collision handling routine even
if there are no collisions. This causes the animation to be updated.
So, for instance, going from HOVER to FLY is caused by the physics engine
calling the collision routine each frame with 0 collisions.
2012-03-26 17:36:33 -07:00
caeaa03a69
Merge branch 'master' of ssh://3dhosting.de/var/git/careminster into ubitwork
2012-03-26 23:04:07 +01:00
0bd0514e81
Merge branch 'master' into careminster
2012-03-26 16:47:02 +01:00
2fcdecf090
BulletSim: fix typo introducted by previous checkins (git merge sometimes makes mistakes)
2012-03-26 08:57:40 -07:00
88d5cb6eef
UbitOde let caller try to build meshs like done in chode. Changing this was a bad move i made. Variable colisions softness.
2012-03-24 16:04:13 +00:00
21a97408d4
Avatars have no bounce
2012-03-24 11:30:29 +00:00
07388071d4
Merge branch 'bulletsim1' of ssh://island.sciencesim.com/home/sceneapi/radams1/bs-opensim into bulletsim1
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Conflicts:
OpenSim/Region/Physics/BulletSPlugin/BSScene.cs
2012-03-23 16:20:53 -07:00
ff54b3c366
BulletSim: change default of shouldDisableContactPoolDynamicAllocation from False to True. It seems that collisions don't happen well when it is False (things fall through terrain).
2012-03-23 15:50:32 -07:00
3f53b7bc91
BulletSim: Add new configuration parameters to get and set console commands
2012-03-23 13:15:24 -07:00
142de1d02f
BulletSim: add a bunch of internal Bullet configuration parameters to OpenSimDefaults.ini and the code.
2012-03-23 13:15:23 -07:00
1273f259e4
BulletSim: remove confusion between angularVelocity and rotationalVelocity (there is still confusion in the rest of OpenSim). Enhance some debug statements to include the object ID.
2012-03-23 13:15:22 -07:00
1a738caeca
BulletSim: update TODO list. Rearrange code for readability. Add per object friction and restitution runtime settable parameters.
2012-03-23 13:15:18 -07:00
de24feb275
BulletSim: Add AvatarRestitution parameter. Centralize computation of buoyancy for flying. Tweek avatar default friction and resititution
2012-03-23 13:15:17 -07:00
6ecdadb329
BulletSim: set buoyancy in only one place
2012-03-23 13:15:16 -07:00
b22d040169
BulletSim: add some new runtime setable parameters to match the dll.
2012-03-23 13:15:14 -07:00
975184b3f9
BulletSim: Update list of TODO tasks
2012-03-23 13:15:11 -07:00
efe61b2481
BulletSim: remove confusion between angularVelocity and rotationalVelocity (there is still confusion in the rest of OpenSim). Enhance some debug statements to include the object ID.
2012-03-22 17:04:06 -07:00
7783c93802
BulletSim: update TODO list. Rearrange code for readability. Add per object friction and restitution runtime settable parameters.
2012-03-21 16:16:47 -07:00
cb2727cf6e
BulletSim: Add AvatarRestitution parameter. Centralize computation of buoyancy for flying. Tweek avatar default friction and resititution
2012-03-21 16:16:46 -07:00
6c55fd93a3
BulletSim: set buoyancy in only one place
2012-03-21 16:16:45 -07:00
898a16802b
BulletSim: add some new runtime setable parameters to match the dll.
2012-03-21 16:16:44 -07:00
eafc3d6c47
BulletSim: Update list of TODO tasks
2012-03-21 16:16:41 -07:00
4f593fa8c3
minor clean
2012-03-21 21:17:00 +00:00
a03c55fee7
missed a creatMesh in chODE. temporary removed m_meshfailed test since it may colide with how meshs and sculpts are loaded. This needs a good revision..
2012-03-21 14:03:50 +00:00
316f272b62
shapetype support on chOde so it can also request a simple convex hull 'mesh'
2012-03-21 12:57:46 +00:00
f6cbafcaf0
Changes of PrimShapeType should now work with UbitOde ( almost untested )
2012-03-21 02:39:16 +00:00
11ed932263
Tell physics about physics shape when creating. Added some virtual methods to get/set density,gravmod, frition,bounce and shape type ( not in use ). UbitOde now should do convex type on creation or everytime the mesh is changed ( as in change size, shape, etc )
2012-03-21 01:46:41 +00:00
2e41294da9
add convex state to mesh key, so a change is detected.
2012-03-21 01:24:30 +00:00
4c41b53a4b
Add prim name to "[MESH]: No recognized physics mesh..." log message
2012-03-20 23:35:50 +00:00
3d258d2688
Merge branch 'ubitwork'
2012-03-20 23:09:34 +01:00
8817b6e74c
let convex be a parameter to createMesh so it can be used. Was forced to add it also to original mesher code and zeromesher
2012-03-21 00:02:41 +00:00
35c3124c3b
Merge branch 'master' into careminster
...
Conflicts:
OpenSim/Region/Framework/Scenes/Scene.cs
2012-03-20 23:39:02 +00:00
23e6a31aa5
added convex decomposition hulls support. Hardcoded to use mesh or this. (so no simple hull of convex prims for now).
2012-03-20 23:38:04 +00:00
fdd4d787a4
Merge branch 'master' into careminster
2012-03-20 20:48:55 +00:00
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
Robert Adams