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Author SHA1 Message Date
erwincoumans 32e93d9f91 allow to PyBullet.changeDynamics for all links in maximal coordinate rigid bodies 
change snake.py to use useMaximalCoordinate = True by default
 2019-03-08 09:20:32 -08:00
erwincoumans 2b5eabef18 Merge pull request #2147 from erwincoumans/master 
Expose anisotropic friction, add snake demo. Simple snake slither loc…
 2019-03-07 22:04:28 -08:00
erwincoumans 9408e4f2d0 Expose anisotropic friction, add snake demo. Simple snake slither locomotion from > 15 years ago, thanks to Michael Ewert @ Havok! 
Visit http://www.snakerobots.com to see one of these in the wild
 2019-03-07 21:13:00 -08:00
erwincoumans c1e1a0f37b Merge pull request #2146 from erwincoumans/master 
use b3RobotJointInfo instead of b3JointInfo, so it is initialized.
 2019-03-07 17:56:54 -08:00
erwincoumans d7b54b0265 use b3RobotJointInfo instead of b3JointInfo, so it is initialized. 
don't reset the camera in SharedMemoryInProcessPhysicsC_API
 2019-03-07 17:55:45 -08:00
erwincoumans ba61c0911f Merge pull request #2144 from erwincoumans/master 
reduce size of SharedMemoryStatus
 2019-03-07 08:31:01 -08:00
erwincoumans b94a55ee5f Merge remote-tracking branch 'bp/master' 2019-03-06 23:29:29 -08:00
erwincoumans 0af0f193ee reduce size of SharedMemoryStatus by moving state details into shared memory streaming block. 2019-03-06 23:27:59 -08:00
erwincoumans 4d39b7caca Merge pull request #2142 from fuchuyuan/fixedJoint 
Fixed joint
 2019-03-06 22:03:00 -08:00
erwincoumans a9e350b0fb Merge pull request #2141 from erwincoumans/blocksolver 
solver experiment
 2019-03-06 22:02:44 -08:00
erwincoumans 4c37558805 Merge pull request #2138 from erwincoumans/master 
Implement 'cone friction' for the rolling friction, to avoid curved t…
 2019-03-03 20:56:12 -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 0c1faf18b8 Merge pull request #2137 from erwincoumans/master 
fix regression in MJCF import for TinyRenderer, apply mouse move multiplier
 2019-03-03 12:16:10 -08:00
erwincoumans d07c86842c fix regression in MJCF import for TinyRenderer 
Fixes Issue 2119
https://github.com/bulletphysics/bullet3/issues/2119
 2019-03-03 12:01:49 -08:00
erwincoumans 23dd0b50f9 apply mouse move multiplier 2019-03-03 11:35:30 -08:00
erwincoumans fb742e4530 Merge pull request #2136 from erwincoumans/master 
fix issue with retina scale and picking in createVisualShape.py example, meshScale issue
 2019-03-02 15:14:06 -08:00
erwincoumans 1bac759a43 Update fileIOPlugin.cpp 
fix check for (zip) file filename
 2019-03-01 07:43:06 -08:00
erwincoumans f51555d1ab Merge pull request #2134 from erwincoumans/physx_clean 
PhysX backend update
 2019-02-28 22:49:43 -08:00
erwincoumans ba6c1d68bf Merge pull request #2133 from bulletphysics/erwincoumans-patch-5 
Update UrdfParser.cpp
 2019-02-28 22:49:20 -08:00
erwincoumans 4d711ed411 Merge remote-tracking branch 'origin/physx' into physx_clean 2019-02-28 17:52:59 -08:00
erwincoumans 2ae6404d1e Update UrdfParser.cpp 
update warning to be more verbose
 2019-02-28 17:29:12 -08:00
erwincoumans 893b46ce14 apply mouse_move_multiplier and mouse_wheel_multiplier 2019-02-28 17:13:51 -08:00
erwincoumans 208b38c51f Merge pull request #2132 from Pandhariix/master 
Retrieve rayTestBatch data without having to display debug lines
 2019-02-28 10:20:59 -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
erwincoumans ad4efa4265 Merge pull request #2129 from dictoon/master 
Fix crash in btGImpactMeshShape vs btBvhTriangleMeshShape
 2019-02-27 11:55:35 -08:00
erwincoumans dfa66864a3 Merge pull request #2130 from erwincoumans/master 
Expose motor drive torque reporting for motors in spherical joints
 2019-02-27 11:53:06 -08:00
erwincoumans 2ae03f50b1 revert to original humanoidMotionCapture.py example. Add a showJointMotorTorques variable (false by default) 2019-02-27 10:01:54 -08:00
erwincoumans 8e1c1448ab Expose motor drive torque reporting for motors in spherical joints in getJointStateMultiDof. 2019-02-27 09:54:12 -08:00
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 ebc079c32c Merge pull request #1902 from cloudwu/fixmingwbuild 
fix mingw build
 2019-02-26 10:20:06 -08:00
erwincoumans 09dbb8ba1b Merge pull request #2122 from waveform80/parallelism-for-the-memory-challenged 
Limit compilation parallelism
 2019-02-26 09:10:24 -08:00
erwincoumans 70a9d34dc1 Merge pull request #2126 from erwincoumans/master 
replace deep_mimic policies by versions trained using PyBullet, backf…
 2019-02-25 15:55:37 -08:00
erwincoumans a9996088c8 Implement PyBullet.getCameraImage for PhysX backend. 
PhysX backend, allow arbitrary plane normal, a few other fixes.
 2019-02-24 14:09:42 -08:00
erwincoumans 9ecc1cc485 Implement CustomProfilerCallback, hooking up to Bullet profiling 
test dominoes
 2019-02-22 09:17:55 -08:00
erwincoumans 71b1191947 texture caching and geometry caching (PhysX) for much faster loading of many same objects, helps benchmarking/comparison. 
add command-line args for PhysX (numCores=..., solver=tgs, )
 2019-02-21 19:24:18 -08:00
erwincoumans 3bf27cf8f2 implement rudimentary contact callback. Does PhysX have a way to report ALL contact points, every frame, so we can update contact forces etc, and report all contacts? 2019-02-20 21:38:37 -08:00
erwincoumans adf31c8f64 remove PhysXClient.*, it was not needed (use PhysicsDirect instead) 2019-02-20 19:57:10 -08:00
erwincoumans 6d224996ef update to latest PhysX version. 
fix handling commands that are not implemented yet
 2019-02-20 19:43:23 -08:00
erwincoumans fd161fa061 Merge pull request #2116 from erwincoumans/master 
various fixes
 2019-02-18 19:18:21 -08:00
erwincoumans 33619893c7 fixed failed git merge 2019-02-18 18:34:11 -08:00
erwincoumans 7e5ac33cf1 Merge pull request #2105 from Somedaywilldo/master 
Add Human3.6M Support for deep_mimic Environment
 2019-02-18 18:07:47 -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 dc8a40f7dc PyBullet: fix issue with setCollisionFilterGroupMask 2019-02-17 12:02:52 -08:00
Erwin Coumans 80ef56cfca add missing header 2019-02-15 08:10:24 -08:00
Erwin Coumans d533f19d54 add missing header 2019-02-13 15:11:34 -08:00
erwincoumans a38093ad61 deal properly with resize/retina in eglPlugin/eglRendererVisualShapeConverter 2019-02-13 14:43:39 -08:00
erwincoumans b410e44137 fix path issue with URDF2PhysX.cpp/h 2019-02-13 13:21:50 -08:00
erwincoumans 79a273f644 deep_mimic: add option for spherical joint drive motor, next to stable PD control 
(existing policies won't work with those motors, needs tuning and re-training)
 2019-02-12 20:42:05 -08:00
erwincoumans e7e46154bb Merge pull request #2106 from erwincoumans/master 
fast createMultiBody batch creation, more deep_mimic work
 2019-02-12 12:10:10 -08:00
erwincoumans 85ee4c2934 allow batch creation of objects through PyBullet.createMultiBody, see createMultiBodyBatch.py example. 
expose minGraphicsUpdateTimeMs through PyBullet.connect(p.GUI, options="minGraphicsUpdateTimeMs=32000"), by default OpenGL rendering runs at 4000microseconds intervals.
allow a maximum of 128k objects
fix meshScale for PyBullet.createCollisionShape for custom mesh
expose Pybullet.setPhysicsEngineParameter(minimumSolverIslandSize=...), larger minimum batches group solver constraints together in the same island, to reduce calling overhead (even if they are not related)
 2019-02-12 10:36:01 -08:00
erwincoumans b5a707de1d Merge pull request #2104 from RanTig/user-data-info-in-notification 
Adds extra information about the UserData in the notifications.
 2019-02-12 07:29:14 -08:00
erwincoumans 12e6478689 Merge pull request #2103 from erwincoumans/master 
PyBullet deep_mimic backflip re-using original DeepMimic policy from Jason Peng
 2019-02-11 05:45:21 -08:00
erwincoumans d4292fdac3 PyBullet deep_mimic fix computeAngVelRel 2019-02-10 21:37:34 -08:00
erwincoumans bb15800964 add pre-trained backflip policy thanks to Jason Peng from https://github.com/xbpeng/DeepMimic 2019-02-10 21:06:00 -08:00
erwincoumans be20ed6aa2 remove obsolete deep_mimic files (use the one in deep_mimic/env) 
add plane_implicit.urdf
 2019-02-10 21:04:28 -08:00
erwincoumans 9bddca873c allow pybullet_envs.deep_mimic.testrl --arg_file run_humanoid3d_backflip_args.txt to perform a backflip. Can only backflip twice, then drops on ground. 
this deepmimic is still very slow, due to slow mass matrix/inverse dynamics computation. once spherical motor drive is enabled, it should be fast(er)
move pd_controller_stable to pybullet_utils for easier re-use
add plane_transparent.urdf to pybullet_data
allow spacebar in keyboardEvents (Windows for now)
 2019-02-10 20:56:31 -08:00
erwincoumans b574a360f5 Merge pull request #2055 from xantares/pybullet 
Pybullet enhancements
 2019-02-10 20:25:47 -08:00
erwincoumans 28c9ea3aad PyBullet: add domino asset and example 2019-02-10 19:44:39 -08:00
erwincoumans 1118542d0e Merge pull request #2098 from erwincoumans/master 
bit more work on deep_mimic env and physx backend
 2019-02-05 15:19:17 -08:00
erwincoumans 054c0b8e58 PyBullet+PhysX backend: expose getJointState reading link position/velocity 2019-02-05 10:24:41 -08:00
erwincoumans 42369aa47d PyBullet.changeDynamics: expose jointDamping 
PyBullet: Implement a few more APIs of PhysX backend, resetJointState and setJointMotorControl2
allow useMaximalCoordinate=True for PhysX loadURDF (only for single rigid bodies, articulations require reduced coordinates at the moment)
 2019-02-04 21:06:43 -08:00
erwincoumans 63e781b88b PyBullet env for DeepMimic (preliminary work-in-progress) 2019-01-31 21:32:51 -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 c5e6cbe2ed Merge pull request #2087 from erwincoumans/master 
fix pybullet removeBody memleak, fix createVisualShape.py ray vertical/horizontal and retina scale, fi…
 2019-01-30 16:39:06 -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
erwincoumans c6cf5cb0c4 Merge pull request #2083 from erwincoumans/master 
some PyBullet gym env fixes
 2019-01-29 13:38:06 -08:00
Erwin Coumans b257bd731b PyBullet: allow createVisualShape to pass vertices, indices, normals and uv coordinates. This can be combined with changeVisualShape to set the texture. 2019-01-29 12:03:11 -08:00
erwincoumans c97d1041ed Merge pull request #2037 from araffin/update-gym 
Update gym envs
 2019-01-28 10:14:09 -08:00
erwincoumans e908003aaa Merge pull request #2082 from erwincoumans/master 
PyBullet, fix setup/pip not finding standard libraries,  tweak premake files for ExampleBrowser, allow non-GUI mode for humanoidMotionCapture
 2019-01-28 10:10:08 -08:00
Erwin Coumans 179225fbe1 Merge remote-tracking branch 'bp/master' 2019-01-28 10:04:01 -08:00
Erwin Coumans be7ebe22a0 PyBullet: fix for Mac OSX not finding standard libraries 2019-01-28 10:02:53 -08:00
erwincoumans 6dd97e44f3 Merge pull request #2079 from erwincoumans/master 
PyBullet Minitaur: Fix Minitaur logging (binary file), add Raibert controller
 2019-01-27 13:36:16 -08:00
erwincoumans 505cb15600 proto2csv 2019-01-27 12:11:40 -08:00
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 29eb5f1621 Merge pull request #2077 from erwincoumans/master 
fix regression in resetJointState for 1-DOF/3-DOF joints, more PyBullet-PhysX work
 2019-01-26 18:44:38 -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
erwincoumans 7fc551c856 Merge pull request #2075 from erwincoumans/master 
create some 'Unity Build' cpp files, to work-around setuptools on Win…
 2019-01-24 11:37:55 -08:00
erwincoumans 61928fdde3 Merge pull request #2074 from erwincoumans/master 
fix compile issues
 2019-01-23 21:48:21 -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
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
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
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
erwincoumans c993175a58 Merge pull request #2046 from erwincoumans/master 
avoid macro redefinition
 2019-01-04 10:04:45 -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