Scarfski/bullet3
1
0
Fork 0
mirror of https://github.com/bulletphysics/bullet3.git synced 2026-11-03 14:35:35 +00:00
Code Issues Packages Projects Releases Wiki Activity
7,388 Commits 19 Branches 27 Tags
976c01f168c19ddca31fce4f67122e26acb99c0b
Commit Graph
2323 Commits
Author SHA1 Message Date
erwincoumans 78e1baede8 Merge pull request #2257 from mtheall/master 
Return at least 1 from btGetNumHardwareThreads
 2019-05-27 14:01:43 -07:00
Chuyuan Fu 64ebe27477 Add safety check 2019-05-16 18:13:29 -07:00
Michael Theall c3790448bc Return at least 1 from btGetNumHardwareThreads 2019-05-16 13:20:53 -05:00
Andrea Catania 4dad15946b Multibody memory invalid writing 
Related #2233
 2019-05-06 17:56:18 +02:00
Emil Nordén 7638b7c5a6 fixed build on latest version of clang 2019-05-04 08:38:53 +02:00
erwincoumans 38f45d7137 Update btMultiBodyDynamicsWorld.cpp 2019-04-27 14:16:44 -07:00
erwincoumans a8d1c121fd allow Z as up-axis for raycast acceleration in btHeightfieldTerrainShape 2019-04-16 10:34:59 -07:00
erwincoumans 2a9bfbdb1c Merge pull request #2204 from erwincoumans/master 
add raycast accelerator for btHeightfieldTerrainShape, thanks to Marc…
 2019-04-15 22:20:06 -07:00
erwincoumans ee9b14299c Revert "Accelerated terrain raycast with "Bresenham" and chunks" 2019-04-15 22:19:40 -07:00
erwincoumans d9d37cc4ea Merge pull request #2062 from Zylann/heightfield_accelerator 
Accelerated terrain raycast with "Bresenham" and chunks
 2019-04-15 22:18:58 -07:00
erwincoumans f28fd91e4f add raycast accelerator for btHeightfieldTerrainShape, thanks to Marc Zylann, see https://github.com/bulletphysics/bullet3/pull/2062 
it can be disabled by setting the flag cb.m_flags |= btTriangleRaycastCallback::kF_DisableHeightfieldAccelerator;
acceleration is disabled for z axis up.
add btHeightfieldTerrainShape example to example browser
 2019-04-15 21:55:29 -07:00
erwincoumans a929e8f2e5 Merge pull request #2203 from erwincoumans/master 
implement stablePD control version of testLaikago,  fix getCameraImage in VR,  only report solver analytics if enabled using setPhysicsEngineParameter
 2019-04-15 08:52:03 -07:00
erwincoumans e97a7d77af only report solver analytics if enabled using setPhysicsEngineParameter(reportSolverAnalytics=1) 2019-04-14 18:20:20 -07:00
erwincoumans 5ff52e47d9 report constraint solver analytics data, currently for each island the number of solver iterations used and remaining residual error. 2019-04-11 22:19:02 -07:00
Steven bdf0553077 don't need to call the computeAccelerationsArticulatedBodyAlgorithmMultiDof() the second pass if the m_internalNeedsJointFeedback is false. 2019-04-09 20:13:54 +08:00
Stephen Gold 231195843f in btSimpleBroadphase::destroyProxy(), remove pairs before freeing proxy 2019-04-02 21:51:58 -07:00
Erwin Coumans 150a6a0880 Qualify calls to certain functions from the cmath library. 2019-03-14 16:57:50 -07:00
erwincoumans a9e350b0fb Merge pull request #2141 from erwincoumans/blocksolver 
solver experiment
 2019-03-06 22:02:44 -08:00
erwincoumans 04441a29cc Implement 'cone friction' for the rolling friction, to avoid curved trajectories for contact with rolling friction enabled. 
(and separate spinning friction from rolling friction)
Fixes Issue 2117
 2019-03-03 17:10:01 -08:00
erwincoumans 36a9dcf368 remove src/BulletDynamics/Featherstone/btMultiBodyBlockConstraintSolver.cpp and examples/ConstraintSolvers/* code 
revert changes to btMultiBodyConstraintSolver/btSequentialImpulseConstraintSolver related to btMultiBodyBlockConstraintSolver
 2019-02-27 17:10:17 -08:00
erwincoumans 48d84e7899 revert experiment not passing the constraint solver back down from btMultiBodyDynamicsWorld to btDiscreteDynamicsWorld. 2019-02-27 16:00:56 -08:00
Francois Beaune 649a7d0981 Fix crash in btGImpactMeshShape vs btBvhTriangleMeshShape 2019-02-27 10:41:54 +01:00
erwincoumans d7e087de16 prepare small experiment with block solver 2019-02-26 23:27:05 -08:00
erwincoumans c44471c38c preparation for block solver btRigidBody. 2019-02-26 20:24:15 -08:00
erwincoumans bdf9b10246 more work on pybullet_envs.deep_mimic. 
allow btMultiBody to not wakeup (for some RL experiments)
move deep_mimic motion files to data/motions folder, so we can use the args files unmodified.
 2019-02-18 17:57:02 -08:00
erwincoumans 5d871806eb enable stable PD plugin in premake4.lua PyBullet 
add a normalize in the setRotation axis/angle to be sure.
Add more code from the DeepMimic project, training doesn't work yet.
 2019-01-31 21:31:26 -08:00
erwincoumans 014c68388e fix createVisualShape.py ray vertical/horizontal and retina scale, fixes Issue 2085 
fix memory leak in removeBody, fixes issue 2086
 2019-01-30 15:29:43 -08:00
Erwin Coumans 77a9a77b60 create some 'Unity Build' cpp files, to work-around setuptools on Windows creating >32k command-line 
see 'won't fix' in https://bugs.python.org/issue1539295
 2019-01-24 10:32:15 -08:00
Erwin Coumans a3ec60da67 IsAlmostZero -> IsAlmostZero1 2019-01-23 16:45:29 -08:00
Erwin Coumans a174b42c02 fix compile issues 2019-01-23 16:33:06 -08:00
erwincoumans 93087f36df avoid conflicts when using a unity build (single cpp file including many other cpp) 2019-01-23 13:35:58 -08:00
erwincoumans 225db2e385 Merge remote-tracking branch 'bp/master' 2019-01-23 08:55:38 -08:00
erwincoumans ae8e83988b Add preliminary PhysX 4.0 backend for PyBullet 
Add inverse dynamics / mass matrix code from DeepMimic, thanks to Xue Bin (Jason) Peng
Add example how to use stable PD control for humanoid with spherical joints (see humanoidMotionCapture.py)
Fix related to TinyRenderer object transforms not updating when using collision filtering
 2019-01-22 21:08:37 -08:00
Fredrik Svantesson 192b92a6dd Add space to prevent macro from specifying literal 2019-01-18 22:58:09 +01:00
Marc Gilleron e96505d4c2 Accelerated terrain raycast using "Bresenham" traversal and optional chunks 2019-01-16 21:31:58 +00:00
Erwin Coumans 80684f44ea fix issue 76 (should be harmless) 2019-01-04 10:10:20 -08:00
Erwin Coumans 01bb0c3bd7 avoid macro redefinition 2019-01-04 08:40:54 -08:00
erwincoumans 3729b733de Merge pull request #1941 from ShFil119/impr/remove_register 
Remove unneeded keyword `register`
 2019-01-04 07:58:16 -08:00
erwincoumans 93a6846931 Merge pull request #2042 from erwincoumans/master 
Increase mesh allocation for vertices/indices in PyBullet.createColli…
 2019-01-04 07:52:32 -08:00
Erwin Coumans 19aafd5221 PyBullet: handle the switch from fixed base to floating base when changing mass from zero to non-zero 2019-01-03 17:35:12 -08:00
erwincoumans 126b676220 Merge pull request #2034 from erwincoumans/master 
Cleaning up the issue tracked with old/out-of-date/issues that haven't been addressed for too long.
 2018-12-31 12:42:41 -08:00
Erwin Coumans 83213da154 applied patch for Issue 68 
// Ensure that gContactProcessedCallback is called for concave shapes.
        if (getLastManifold())
            m_resultOut->refreshContactPoints();
 2018-12-22 17:06:57 -08:00
Erwin Coumans e5fb1aa1d5 apply improvement, to allow btCompoundShape per-shape collision filtering 
Fixes old issue 67
 2018-12-22 17:02:58 -08:00
Erwin Coumans 6661b1ac71 internalApplyImpulse already applies the getLinearFactor, fixes Issue 71 2018-12-22 16:53:52 -08:00
Erwin Coumans 44f8064855 Fix Issue 61 related to character controller, 
see https://github.com/rraallvv/bullet3/commit/6cb832140d620620c5a6e4bb8e865e83f1e0d563
 2018-12-22 16:44:36 -08:00
Erwin Coumans 7740162ad8 apply gimpact versus rotated plane issue,thanks to @cameronwhite 
see https://github.com/cameronwhite/bullet3/commit/bd8bd11929097fabeda14657967fc96376099e62
Fixes Issue 69
 2018-12-22 16:38:40 -08:00
erwincoumans 8bc1c8e01b Merge pull request #2030 from erwincoumans/master 
some fixes in inverse dynamics, PyBullet example comparing explicit pd, stable pd control, position control (constraint)
 2018-12-22 16:17:26 -08:00
erwincoumans d477d18ad6 Expose subsimplexcast max iterations/epsilon 
Note that for best quality, always use BT_USE_DOUBLE_PRECISION
This fixes Issue 34
https://github.com/bulletphysics/bullet3/issues/34
 2018-12-22 12:44:29 -08:00
erwincoumans 63ac2182ae fix degerenate case in btHingeConstraint, see Issue 2031 
https://github.com/bulletphysics/bullet3/issues/2031
 2018-12-22 11:19:15 -08:00
erwincoumans 875a5f6b0e append m_, fixes Issue 402 2018-12-22 11:07:08 -08:00