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* BulletSim: add hinge constraint.Robert Adams2012-08-153-6/+126
| | | | | | | 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.
* BulletSim: add locking to constraintCollection and rename some of the public ↵Robert Adams2012-08-152-147/+197
| | | | method variables to reduce confusion between a physics scene and the real scene.
* BulletSim: clean up detail logging by adding many more debug log statements ↵Robert Adams2012-08-155-34/+44
| | | | and then commenting out most of the additions.
* BulletSim: don't recreate mesh unless it needs it when rebuilding the hull. ↵Robert Adams2012-08-151-15/+15
| | | | Make sure the collisionCollection is reallocated each tick to fix race condition of it being cleared while still in use.
* BulletSim: fix problem of a null reference exception on shutdown if there ↵Robert Adams2012-08-151-12/+13
| | | | were linksets in the region.
* BulletSim: Refactor BSConstraintCollection to add a new ↵Robert Adams2012-08-151-4/+12
| | | | RemoveAndDestroyConstraint(BSConstraint xx)
* BulletSim: add BSConstraint.RecomputConstraintVariables for the ↵Robert Adams2012-08-151-0/+17
| | | | recomputation after linksets changed, etc
* BulletSim: Add the class BSCharacter to the DetailLog outputRobert Adams2012-08-151-6/+10
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* BulletSim: rework physics FPS calculation to make a more realistic number.Robert Adams2012-08-151-3/+8
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* BulletSim: many, many detailed logging messages for physical linksetRobert Adams2012-08-107-44/+78
| | | | | | | | 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.
* BulletSim: Add module names to DetailLog output. Fix some problems with ↵Robert Adams2012-08-103-63/+71
| | | | linksets that were caused by checking data structures that are changed regularly from taint time code -- resulted in linksets not being unlinked properly.
* BulletSim: add an identifier to the TaintObject call so exceptions that ↵Robert Adams2012-08-094-52/+57
| | | | happen when the taint is invoked can be debugged
* BulletSim: separate out the constraints by type. The linksets useRobert Adams2012-08-096-94/+146
| | | | | | 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.
* BulletSim: add avatar code to keep avatars from ending up trapped under the ↵Robert Adams2012-08-084-53/+46
| | | | terrain
* BulletSim: Added avatar capsule scaling for size of avatar.Robert Adams2012-08-074-14/+47
| | | | | | | | 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.
* BulletSim: update SOs and DLLs to run on more Linux versions. Correct ↵Robert Adams2012-08-062-4/+7
| | | | multiple buoyancy settings when character flying. Remove chatty log message on prim destruction.
* BulletSim: pass collision subscription information to the C++ code so ↵Robert Adams2012-08-033-16/+45
| | | | collisions on objects that don't care are not reported up.
* BulletSim: Add AddObjectForce to BulletSim API.Robert Adams2012-08-033-20/+38
| | | | | | Add interface 2 enhancements to BSCharacter. Modify AddForce and SetForce to use the new Bullet interface. More DetailLog statements for character.
* BulletSim: Debugging log statements added. Reduced size of updata buffer ↵Robert Adams2012-08-022-6/+27
| | | | trying to find a corrupted memory problem. Update DLL and SO.
* BulletSim: fix problem where resizing a primary shape (cube or sphere) would ↵Robert Adams2012-07-312-5/+3
| | | | not rebuild the physics mesh. Update the DLLs and SOs to latest version.
* BulletSim: change boolean parameters in the shape data from int's to float's ↵Robert Adams2012-07-312-7/+11
| | | | to be consistant with parameter data structure
* BulletSim: add parameters and API calls for setting ERP and CFM.Robert Adams2012-07-316-29/+164
| | | | | | Set ERP and CFM in linkset constraints. Reorder rebuilding of object bodies so they are not rebuilt everytime something is linked and unlinked.
* BulletSim: fix a recursive loop when fetching the mass of the root of a linkset.Robert Adams2012-07-262-4/+4
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* BulletSim: refactor all the linkset logic out of the prim classRobert Adams2012-07-264-235/+409
| | | | | | 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.
* BulletSim: remove unused, commented out code in BSConstraintRobert Adams2012-07-251-8/+0
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* BulletSim: fix line endings in newly added files (Is it DOS or is it UNIX? ↵Robert Adams2012-07-252-301/+301
| | | | Only it's hairdresser knows for sure)
* BulletSim: add parameters for setting linkset constraint factorsRobert Adams2012-07-252-17/+32
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* BulletSim: small change to use the pointer to the bullet object for zeroing ↵Robert Adams2012-07-251-6/+5
| | | | forces.
* BulletSim: Redo parameter specification so only one place hasRobert Adams2012-07-251-248/+378
| | | | | to change to have a parameter show up in the ini file and command line. Will make it much easier for the next person.
* BulletSim: Add C# classes for storing and tracking constraints.Robert Adams2012-07-252-0/+301
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* BulletSim: Move constraint tracking from C++ code to C# codeRobert Adams2012-07-252-18/+83
| | | | for more flexibility.
* BulletSim: change how prim mass is saved so it is always calculated but zero ↵Robert Adams2012-07-231-20/+23
| | | | is given if not physical.
* BulletSim: small optimizations for link and unlink codeRobert Adams2012-07-231-12/+8
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* BulletSim: add Dispose() code to free up resources and close log files.Robert Adams2012-07-231-0/+21
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* BulletSim: add all the new functions to BulletSimAPI.Robert Adams2012-07-232-6/+139
| | | | Modify ZeroMotion() to not make tainting calls and to use new API calls.
* BulletSim: improve linking to add each link individually rather than ↵Robert Adams2012-07-231-60/+76
| | | | rebuilding the object each time. Makes it an O(n) operation rather than O(n\!).
* BulletSim: add reference to OpenSim.Region.CoreModules in BSScene.cs ↵Robert Adams2012-07-201-1/+2
| | | | attempting to fix a mono compile error.
* BulletSim: more detail logging for vehicle and general physics debugging.Robert Adams2012-07-204-75/+244
| | | | | | | | 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!
* BulletSim: fix compile errors from last commit. Clean up passing of physics ↵Robert Adams2012-07-202-15/+14
| | | | scene into vehicle dynamics code.
* BulletSim: Add very detailed logging to BSDynamics for vehicle debuggingRobert Adams2012-07-203-45/+146
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* BulletSim: Add PID variables to physical scene. Not PIDing yet, but soon.Robert Adams2012-07-203-101/+97
| | | | Cleaned up code and got rid of compile warnings.
* BulletSim: Add detailed and voluminous debug logging that is enabledRobert Adams2012-07-202-40/+65
| | | | | | | 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.
* Clean up collision reporting code so they are properly passed toRobert Adams2012-07-064-58/+107
| | | | | the simulator in batches. More comments.
* BulletSim: make avatar animations update properly.Robert Adams2012-03-263-9/+48
| | | | | | | 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.
* BulletSim: fix typo introducted by previous checkins (git merge sometimes ↵Robert Adams2012-03-261-3/+0
| | | | makes mistakes)
* Merge branch 'bulletsim1' of ↵Robert Adams2012-03-231-1/+6
|\ | | | | | | | | | | | | ssh://island.sciencesim.com/home/sceneapi/radams1/bs-opensim into bulletsim1 Conflicts: OpenSim/Region/Physics/BulletSPlugin/BSScene.cs
| * BulletSim: remove confusion between angularVelocity and rotationalVelocity ↵Robert Adams2012-03-223-15/+11
| | | | | | | | (there is still confusion in the rest of OpenSim). Enhance some debug statements to include the object ID.
| * BulletSim: update TODO list. Rearrange code for readability. Add per object ↵Robert Adams2012-03-212-17/+17
| | | | | | | | friction and restitution runtime settable parameters.
| * BulletSim: Add AvatarRestitution parameter. Centralize computation of ↵Robert Adams2012-03-212-3/+9
| | | | | | | | buoyancy for flying. Tweek avatar default friction and resititution
| * BulletSim: set buoyancy in only one placeRobert Adams2012-03-211-5/+3
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