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276 Commits

Author SHA1 Message Date
Benelot
55414f5b20 Add link name to getJointInfo(...). 2017-04-25 23:58:30 +02:00
Erwin Coumans
771b197131 add option to calibrate individual fingers for the vr glove 2017-04-25 09:40:18 -07:00
Erwin Coumans
d41a2fdfd4 change hand.ino/py to match hardware changes (use pullup resistor, connect to gnd, instead of 5V + pull down resistor) 2017-04-24 09:56:27 -07:00
Erwin Coumans
e8c1602232 add vrhand for vive tracker 
tweak 'saveWorld' feature a bit (mjcf, gui fallback if shared memory server is not available)
 2017-04-21 10:28:20 -07:00
Erwin Coumans
d2ff554e37 tweak hand.py script to automatically find the port on Windows (COM0 to COM30) and Mac OSX. 2017-04-20 14:44:47 -07:00
yunfeibai
a7068bb57a Modify the link index when computing Jacobian. Add a test for end effector orientation IK. Inverse dynamics Jacobian uses zero-based indexing of bodies, not starting from -1 for base. 2017-04-17 16:54:45 -07:00
David Carlier
756568ad9c build fix for BSD systems 2017-04-16 17:53:44 +01:00
Erwin Coumans
5158c1ae98 add python dumpLog.py utility to view log files created using 'startStateLogging' 
don't enable <CTRL> for hotkeys yet
add some more profile markers
log objectId and linkIndex as signed int ('i') and not unsigned int 'I'
fix issue in startStateLogging: number of parameters was wrong
 2017-04-12 15:02:47 -07:00
Erwin Coumans
0a42ad6a88 pybullet: add support for Anaconda install on Mac OSX, for pip install pybullet, python setup.py install and cmake. 
Usage:

Also updated pypi to latest, see https://pypi.python.org/pypi?:action=display&name=pybullet&version=0.1.7
Here are a few options for Mac OSX + Anaconda:

1) In the root of the Bullet Physics SDK source tree, run
CFLAGS="-DB3_NO_PYTHON_FRAMEWORK" python setup.py install

2) cmake, add the flag -DBUILD_PYBULLET_MAC_USE_PYTHON_FRAMEWORK=OFF

3) Globally, just use pip or pip3:
CFLAGS="-DB3_NO_PYTHON_FRAMEWORK" pip install pybullet

Option (3) may have an out-of-date pybullet/bullet version.
 2017-04-11 12:17:08 -07:00
Erwin Coumans
bdf366b045 implement pybullet.getDebugVisualizerCamera, width, height, providing viewmatrix, projection matrix 2017-04-10 11:03:41 -07:00
Erwin Coumans
82b6bc8770 apply the deviceTypeFilter also to VR state logging. 2017-04-08 11:48:12 -07:00
erwincoumans
2e47310e76 fix enum (has to be power of 2, to allow combination of devices) 
add vrtracker.py
 2017-04-08 10:37:32 -07:00
Erwin Coumans
440d445a02 also report VR events for HMD and generic tracked devices. Also expose those VR events to pybullet: expose a deviceTypeFilter, that defaults to VR_DEVICE_CONTROLLER 2017-04-07 22:53:36 -07:00
erwincoumans
0f2771b1d1 Merge pull request #1059 from jietan/pullRequest 
make the URDF and the minitaur.py consistent with the real robot
 2017-04-06 04:57:26 +00:00
erwincoumans
2e13531493 Merge pull request #1061 from erwincoumans/master 
Implement rayTestBatch. At the moment, it is still testing individual…
 2017-04-06 04:56:49 +00:00
Erwin Coumans
6cbb00fd6b Implement rayTestBatch. At the moment, it is still testing individual rays on the physics server. We can enable multi-threaded version later. At least the python + shared-memory IPC overhead will be much lower. 2017-04-05 15:21:26 -07:00
Jie Tan
1cd513024a make the URDF and the minitaur.py consistent with the real robot 2017-04-05 11:54:54 -07:00
erwincoumans
ac91896025 Merge pull request #1054 from erwincoumans/master 
pybullet setup.py / pip support for Windows, Linux and Mac! just run 'pip install pybullet' and wait until all compiled (like numpy, it is mainly source, except for a few wheels Mac 2.7 and Win32 3.5). Expose URDF_USE_SELF_COLLISION flag.
 2017-04-04 23:36:32 +00:00
yunfeibai
fedf718d9e minor fix for pybullet comment. 2017-04-04 13:45:49 -07:00
Erwin Coumans
b095e1d917 expose pybullet.URDF_USE_SELF_COLLISION flag, experimental (likely doesn't work well for many URDF files) 2017-04-04 12:47:34 -07:00
yunfeibai
b168f53ed9 Rename body index to body unique id. 2017-04-04 10:38:25 -07:00
yunfeibai
1e91e78469 Add pybullet API for logging contacts. 2017-04-02 16:03:20 -07:00
Erwin Coumans
473196a492 remove vld.h 2017-03-30 13:56:37 -07:00
Erwin Coumans
a7c67b4d9d avoid memory leaks, even if a the python interpreter exits without calling 'disconnect' on all physics servers 
(register a Py_AtExit function that cleans all up), to avoid memory leaks
 2017-03-30 13:50:02 -07:00
Erwin Coumans
9d05b46de2 expose width/height as ExampleBrowser options. 
suppress lack of 'site' support message in MJCF importer
suppress lack of 'plane' visual support in urdf/sdf import
getBodyName default to "" to avoid breaking cloudsim
expose bodyName when requesting body info (sdf/mjcf import)
pass optional "options" string to pybullet.connect method. this can be used for --opengl2 flag in GUI mode (or other flags)
 2017-03-30 11:01:33 -07:00
erwincoumans
dae13eee7f Merge pull request #1048 from erwincoumans/master 
expose linkIndexA/B as filter option in pybullet.getContactPoints
 2017-03-29 18:19:23 -07:00
yunfeibai
f062847038 Replace spaces with tabs. 2017-03-29 15:37:33 -07:00
yunfeibai
66a8685816 Merge remote-tracking branch 'upstream/master' 2017-03-29 15:06:15 -07:00
yunfeibai
64573c38e4 Remove getBodyName API. 2017-03-29 15:03:29 -07:00
yunfeibai
de3f91b64e Get body name from getBodyInfo. 2017-03-29 14:56:05 -07:00
Erwin Coumans
5899425774 expose linkIndexA/B as filter option in pybullet.getContactPoints 2017-03-29 12:04:23 -07:00
Erwin Coumans
eb8c31ae82 move pybullet examples to Bullet/examples/pybullet/examples 2017-03-29 09:40:56 -07:00
Erwin Coumans
fd2c0f58bc Merge branch 'master' of https://github.com/erwincoumans/bullet3 2017-03-27 17:25:40 -07:00
Erwin Coumans
38ad1bfb89 revert to m_jointFriction (from m_jointFriction1) 2017-03-27 10:16:55 -07:00
Erwin Coumans
4911916937 Expose 'flags' option for loadURDF, to allow customization of the URDF loading process while maintaining backward compatibility. 
For example: URDF_USE_INERTIA_FROM_FILE flag. By default, URDF2Bullet will re-compute the inertia tensor based on mass and volume, because most URDF files have bogus Inertia values.
 2017-03-27 08:30:20 -07:00
Erwin Coumans
7503418c72 Split Bullet/src/LinearMath/btSerializer.cpp into btSerializer64.cpp to make it easier to rebuild serialization structure. 
Add several MSVC optimization flags to cmake.
Bump up VERSION because serialization format changed
Expose btScalar& jointMaxForce, btScalar& jointMaxVelocity to 'getJointInfo2' API, add backwards compatibility to examples\Importers\ImportURDFDemo\URDFImporterInterface::getJointInfo.

pybullet: expose 4 more fields to getJointInfo: jointLowerLimit/jointUpperLimit/jointMaxForce/jointMaxVelocity
fix performance issue in CMD_ACTUAL_STATE_UPDATE_COMPLETED
 2017-03-26 13:06:46 -07:00
yunfeibai
0a552c3ba1 Merge remote-tracking branch 'upstream/master' 2017-03-23 13:55:44 -07:00
yunfeibai
d717b1db84 Add the API to get the body name and pybullet example call. 2017-03-23 13:54:44 -07:00
Erwin Coumans
0a654c2d58 expose optional targetVelocity to pybullet.resetJointState 
add C-API: b3CreatePoseCommandSetJointVelocities and b3CreatePoseCommandSetJointVelocity
 2017-03-23 10:29:16 -07:00
Erwin Coumans
e381e84319 Merge branch 'master' of https://github.com/erwincoumans/bullet3 2017-03-21 20:44:16 -07:00
Erwin Coumans
15e6ee1a04 add missing define in pybullet to start/stop MP4 video, pybullet.startStateLogging(STATE_LOGGING_VIDEO_MP4,"filename.mp4") 2017-03-21 20:43:23 -07:00
yunfeibai
6695268fba Fix the issue with indentation in pr2 setup. 2017-03-20 09:52:24 -07:00
Erwin Coumans
59d16b2c42 expose video capture as logging command in b3RobotSimulatorClientAPI (C++) and pybullet (use STATE_LOGGING_VIDEO_MP4) 2017-03-16 09:13:33 -07:00
Erwin Coumans
4db6fa9e29 update minitaur.py to use minitaur.urdf (instead of quadruped.urdf), also sort the legs in the same order as real hardware 
added test urdf files for minitaur with all fixed joints, or fixed knees.
added some stiffness/damping to minitaur legs (testing)
tiny_obj_loader, don't crash on invalid texture coordinates
btMultiBodyConstraintSolver: sweep back and forward to reduce asymmetry
 2017-03-15 15:38:50 -07:00
Erwin Coumans
a613911c84 Merge remote-tracking branch 'bp/master' 2017-03-15 11:05:16 -07:00
erwincoumans
6f171f90dc Merge pull request #1015 from JulianYG/master 
Fixed shaking issue, and hopefully the offset should be gone.
 2017-03-15 09:15:00 -07:00
Erwin Coumans
6e2850e08a fix names (case) for Linux for MPL/hand 2017-03-14 17:03:11 -07:00
Julian
bb9601bf64 fixed numpy dependency and gripper 2017-03-14 14:43:08 -07:00
Erwin Coumans
66919cc66a fix unreachable code 2017-03-14 13:13:16 -07:00
Julian
b686d1274c fixed minor issues, added 1dof on end effector rotation. gripper is raw 2017-03-13 22:09:08 -07:00