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Author SHA1 Message Date
erwincoumans 6c2568bf5e PyBullet Minitaur: Fix Minitaur logging (binary file) 
PyBullet Minitaur: Add minitaur_raibert_controller_example.py
 2019-01-27 11:37:35 -08:00
erwincoumans 52c8e14646 deal with 1-DOF and 3-DOF joints separately in resetJointState, fixes Issue 2076 2019-01-26 17:53:10 -08:00
erwincoumans a6244d714e more PyBullet PhysX preliminary work. 2019-01-25 10:14:54 -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 7df6adb9f8 fix compilation, make travis CI happy 2019-01-23 19:58:19 -08:00
erwincoumans 43d3cdfa38 make Travis CI pass 2019-01-23 19:34:21 -08:00
erwincoumans 66f4b276ec fix compile issue 2019-01-23 19:25:12 -08:00
erwincoumans 587500dc16 remove auto (no C++11) 2019-01-23 18:23:09 -08:00
erwincoumans 899e3274e8 fix more compile issues 2019-01-23 17:44:49 -08:00
erwincoumans dbf93b7129 remove Rand.cpp from setup.py 2019-01-23 17:36:30 -08:00
erwincoumans 5da375b93c Merge branch 'master' of https://github.com/erwincoumans/bullet3 2019-01-23 17:35:55 -08:00
erwincoumans e637b24237 remove Rand.* and <random> (no C++11) 2019-01-23 17:35:45 -08:00
erwincoumans 03549ca7c6 pass force as array instead of value 2019-01-23 17:24:10 -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 301b3a0451 Merge branch 'master' of https://github.com/erwincoumans/bullet3 2019-01-23 13:36:17 -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
Erwin Coumans 7b99810e4e fix case sensitive include header name 2019-01-23 12:50:44 -08:00
Erwin Coumans 0cf3f7d750 Merge remote-tracking branch 'bp/master' 2019-01-23 10:44:20 -08:00
Erwin Coumans 2f5c93a0f4 PyBullet: enable DeepMimic code as 'plugin' for stable PD control of spherical joints 
enabling STATIC_LINK_SPD_PLUGIN
 2019-01-23 10:42:59 -08:00
erwincoumans f90fe7ceac Merge pull request #2047 from erwincoumans/master 
Add humanoid stable PD control, preliminary optional PhysX 4.0 backend for Pybullet, various fixes
 2019-01-23 10:16:06 -08:00
erwincoumans 02c01c0191 Merge pull request #2063 from MaximilienNaveau/master 
Update the installation of the bullet_robotics package
 2019-01-23 09:40:08 -08:00
erwincoumans 225db2e385 Merge remote-tracking branch 'bp/master' 2019-01-23 08:55:38 -08:00
erwincoumans e02f82f172 fix some memory leaks in PyBullet.resetJointStateMultiDof and setJointMotorControlMultiDof 
Fixes Issue 2065
 2019-01-23 08:54:17 -08:00
erwincoumans fc22959b67 Merge pull request #2067 from haikarainen/master 
Add space to prevent btAssert from specifying literal
 2019-01-23 08:07:20 -08:00
erwincoumans ffb5efcb71 Merge pull request #2071 from Pandhariix/collision_filters 
Applying collision filters for all physic clients in pybullet_setCollisionFilterPair and pybullet_setCollisionFilterGroupMask
 2019-01-23 08:06:19 -08:00
Maxime Busy b4eca192fb Parse physicsClientId before calling getPhysicsClient 2019-01-23 12:02:17 +01:00
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
Maximilien Naveau 4e1e3ecb56 Update the installation of the bullet_robotics package 
- Create a pc for the bulletRobotics extras package.
- Install all necessary includes in include/bullet_robotics.
- The .pc add directly the bullet_robotics folder as include directory (TODO, move the bullet robotics in the src folder).
 2019-01-17 13:55:10 +01:00
Erwin Coumans 80684f44ea fix issue 76 (should be harmless) 2019-01-04 10:10:20 -08:00
erwincoumans c993175a58 Merge pull request #2046 from erwincoumans/master 
avoid macro redefinition
 2019-01-04 10:04:45 -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 101429e6a3 Merge pull request #2041 from gsp-27/gsp-27-patch-1 
Added code for issue #2036
 2019-01-04 07:56:14 -08:00
erwincoumans 32282fece0 Merge pull request #2043 from crashcover/NUM_USER_COLLISION_SHAPES 
initialize m_numUserCollisionShapes correctly for b3InitRemoveBodyCom…
 2019-01-04 07:55:26 -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
Andreas Daeubler 0fe086cca2 initialize m_numUserCollisionShapes correctly for b3InitRemoveBodyCommand 2019-01-04 08:42:47 +01:00
Erwin Coumans 0963eb3597 malloc -> new 2019-01-03 17:41:21 -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
Erwin Coumans bf9efffa4b Increase mesh allocation for vertices/indices in PyBullet.createCollisionShape 
See createMesh.py for an example.

The data has to fit in shared memory, hence the limit on Mac is lower than Windows and Linux:

#ifdef __APPLE__
#define B3_MAX_NUM_VERTICES 8192
#define B3_MAX_NUM_INDICES 32768
#else
#define B3_MAX_NUM_VERTICES 131072
#define B3_MAX_NUM_INDICES 524288
#endif
 2019-01-03 16:19:28 -08:00
gaurav pathak 7f73081a89 Added code for issue #2036 
Made necessary changes to ```humanoid_deep_mimic_env.py``` file, setting ```initial_frame``` to new position after simulation steps and setting ```SimTime``` using this new initial frame time
 2019-01-03 18:17:08 -05:00
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 21d9465d94 update premake5.exe (note we still use premake4.exe by default) 2018-12-22 17:55:50 -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 5e08808e69 Fix issue 1883, OpenGL 2.x doesn't have glGenerateMipmap 2018-12-22 11:42:29 -08:00
erwincoumans fb2baa81d6 only use the mutex if using BT_THREADSAFE 2018-12-22 11:35:56 -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
erwincoumans 7ce9ad23fb Use safeNormalize, in case a both objects have identical origin. 
Fixes Issue 2021
 2018-12-22 10:59:00 -08:00
erwincoumans 9c4136da16 Merge branch 'master' of https://github.com/erwincoumans/bullet3 2018-12-19 20:15:40 -08:00
erwincoumans 8e8c3fb315 few fixes in inverse dynamics 2018-12-19 20:15:30 -08:00
erwincoumans 78de1f070f add example comparing explicit PD control (Python), explicit PD control (plugin), position constraint and stable PD control (Python) 2018-12-19 20:12:19 -08:00
erwincoumans 4a66d6c80b Merge pull request #2016 from GaborPuhr/Fix-for-#2000 
Fix for #2000
 2018-12-04 12:14:57 -08:00
erwincoumans a7c6c8f3a9 Merge pull request #2018 from erwincoumans/master 
PyBullet: fix some file leaks
 2018-12-04 12:07:21 -08:00
Erwin Coumans 74223ced56 disable per-thread tsan issue, todo: checkout why it fails 2018-12-04 20:00:05 +01:00
Erwin Coumans e3c03401c8 PyBullet: fixed a few more file leaks 2018-12-04 19:58:24 +01:00
Erwin Coumans d4db50f668 PyBullet: fix some file leaks. 2018-12-04 19:37:25 +01:00
a 9160d0aee1 Tangential velocity is now added to the linear velocity when the current velocity is calculated for the calculation of the damping force in btGeneric6DofSpring2Constraint. 
Better mass estimation while calculating spring forces in btGeneric6DofSpring2Constraint.
BT_6DOF_FLAGS_USE_INFINITE_ERROR flag has been removed as it's no longer needed.
 2018-12-01 12:19:18 +01:00
Erwin Coumans a23cfd0782 bump up pybullet version to 2.4.0 2018-11-29 16:50:37 -08:00
erwincoumans d9fd6bf134 Merge pull request #2013 from erwincoumans/master 
allow textured cube/sphere from URDF 'box' and 'sphere' visual primit…
 2018-11-29 16:49:42 -08:00
erwincoumans 69321a9ee6 allow textured cube/sphere from URDF 'box' and 'sphere' visual primitive, when using 
texUid = p.loadTexture("tex256.png")
p.changeVisualShape(cube ,-1, textureUniqueId = texUid)
See also https://github.com/bulletphysics/bullet3/issues/2012
 2018-11-29 15:41:32 -08:00
erwincoumans bce502f33c Merge pull request #2010 from erwincoumans/master 
ClangTidy
 2018-11-28 17:19:48 -08:00
Erwin Coumans 2d07fc1f64 ClangTidy 
clang-diagnostic-shift-sign-overflow
signed shift result (0x80000000) sets the sign bit of the shift expression's type ('int') and becomes negative
 2018-11-28 15:40:20 -08:00
erwincoumans 1be34588a9 Merge pull request #2007 from erwincoumans/master 
enable pybullet.calculateInverseDynamics for floating bodies
 2018-11-28 14:37:26 -08:00
erwincoumans dc642c6e65 fix previous commit related to dofcount in inverse dynamics 2018-11-27 19:38:19 -08:00
erwincoumans 49c8e738a4 propagate resultOut->m_closestPointDistanceThreshold properly for convex-convex (capsule, sphere) and convex vs plane 2018-11-27 17:31:18 -08:00
Erwin Coumans ecfe8de506 first part of adding spherical joint support in BulletInverseDynamics 2018-11-27 16:30:58 -08:00
erwincoumans 192d27743a enable pybullet.calculateInverseDynamics for floating bodies 
Using calculateInverseDynamics with zero target acceleration allows to compute the non-linear dynamics forces (coriolis/gyroscopic) and/or gravity force.
 2018-11-27 08:49:56 -08:00
erwincoumans 554208c98d Merge pull request #2001 from erwincoumans/master 
DeepMimic using PyBullet (work-in-progress)
 2018-11-26 14:44:08 -08:00
Erwin Coumans 2e30a9565b add humanoid_deepmimic_gym_env.py for HumanoidDeepMimicBulletEnv-v1 (still untested) 2018-11-25 15:33:28 -08:00
Erwin Coumans fbfa13894b Merge remote-tracking branch 'bp/master' 2018-11-25 12:58:22 -08:00
erwincoumans c41dc0bba2 Merge pull request #1999 from stolk/master 
Show btHinge2 oscillation.
 2018-11-24 14:46:12 -08:00
stolk cec71341ad Optionally enable infinite constraint error. 2018-11-24 12:56:23 -08:00
erwincoumans cf48697fcf PyBullet on Windows: disable harmless warning of not being able to connect to shared memory server. 2018-11-24 11:57:01 -08:00
erwincoumans bb6f4fb17c improve the ARS implementation: add multiprocessing Gym environment stepping, add command-line parameters to resume a policy, --render, --movie, --steps, --env 2018-11-24 11:54:36 -08:00
erwincoumans ca36a82c62 add deepmimic args file (for testing) 
implement deepmimic reward function (only joint angles/velocities for now)
fix an out-of-date comment, related to contactPoint.m_lateralFrictionInitialized in btSequentialImpulseConstraintSolver.cpp
 2018-11-23 18:32:23 -08:00
erwincoumans ccbd6e5fb7 Merge branch 'master' of https://github.com/erwincoumans/bullet3 2018-11-23 18:01:45 -08:00
erwincoumans 5f0dcb575f add DeepMimic helper utils 2018-11-23 18:01:39 -08:00
erwincoumans 7669fc92c5 add shiftCenterOfMass.py example. 2018-11-23 18:01:00 -08:00
Erwin Coumans 5bdfece800 Merge remote-tracking branch 'bp/master' 2018-11-21 16:44:04 -08:00
erwincoumans 121cdc91b0 more work on PyBullet implementation of DeepMimic humanoid mimic of motion capture. 
b3Quaternion, deal with zero-length axis (in axis,angle constructor)
 2018-11-21 11:09:10 -08:00
erwincoumans f93e4e4553 fix mjcf2urdf.py for Python 3 (utf) and don't export visuals (let it auto-convert from collision element) 2018-11-21 11:07:05 -08:00
erwincoumans 41e28e3587 Add link/joint names for DeepMimic humanoid urdf 2018-11-20 21:40:20 -08:00
stolk 5dfcbe9a33 Fix issue #2000 of oscillating constraints. 2018-11-20 10:46:27 -08:00
stolk 5e44dd0c1d Show btHinge2 oscillation. 2018-11-19 14:47:03 -08:00
Erwin Coumans bded2968ea add PyBullet.rotateVector method 
add missing walk humanoid3d_walk.txt
 2018-11-19 10:10:33 -08:00
erwincoumans f2a98777e7 Merge pull request #1994 from erwincoumans/master 
Preparation to replicate parts of DeepMimic in plain PyBullet
 2018-11-17 17:53:50 -08:00
erwincoumans 8c0b4d9e12 bump up pybullet version to 2.3.9 2018-11-17 14:12:10 -08:00
erwincoumans f9f8d0fbb0 example for fileIOPlugin.py loading SDF and its assets from a single zipfile, 
also show how to disable file caching (used in the fileIOPlugin)
 2018-11-17 14:11:01 -08:00
erwincoumans 70f94ddd81 Merge pull request #1993 from stolk/master 
Change confusing variable name in btDiscreteDynamicsWorldMT API.
 2018-11-16 17:31:27 -08:00
erwincoumans 9e99f5cdbc Expose PyBullet.calculateVelocityQuaternion, getAxisAngleFromQuaternion, getQuaternionFromAxisAngle, getDifferenceQuaternion 
Add preparation for DeepMimic humanoid environment, replicating parts of https://github.com/xbpeng/DeepMimic
Loading humanoid.urdf and applying motion action: examples/pybullet/gym/pybullet_envs/mimic/humanoid.py
Loading MotionCapture data: examples/pybullet/gym/pybullet_envs/mimic/motion_capture_data.py
Little test: examples/pybullet/gym/pybullet_envs/mimic/humanoid_test.py
 2018-11-16 17:29:03 -08:00
stolk b39f47eab1 Change confusing variable name in btDiscreteDynamicsWorldMT API. 2018-11-15 14:48:43 -08:00
erwincoumans b13e84e43c Merge remote-tracking branch 'bp/master' 2018-11-14 12:29:09 -08:00