Erwin Coumans
0c3a3cc466
pybullet.changeDynamicsInfo/b3ChangeDynamicsInfoSetContactStiffnessAndDamping expose contactStiffness/contactDamping
2017-06-07 08:37:42 -07:00
erwincoumans
ae00c24a5c
add MIT racecar URDF, meshes and racecar.py quick test
2017-06-06 09:23:40 -07:00
erwincoumans
7b56db9f97
fix compile issue/warning
2017-06-06 06:59:41 -07:00
Erwin Coumans
91735acc7c
also revert those 2 files
2017-06-05 14:19:28 -07:00
Erwin Coumans
b5962ab148
revert due to crashes on windows, when simulation speed is increased
2017-06-05 14:15:51 -07:00
erwincoumans
444f206c7c
Merge pull request #849 from benelot/3D-NN-walkers-example
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Improvements to 3DNNWalkers example
2017-06-05 13:31:07 -07:00
Erwin Coumans
adb938f30f
reduce memory usage
2017-06-05 08:01:11 -07:00
Erwin Coumans
351ea171c1
Merge branch 'master' of https://github.com/erwincoumans/bullet3
2017-06-04 22:53:23 -07:00
Erwin Coumans
704269afe1
don't pass second parameter, pybullet func
2017-06-04 22:24:14 -07:00
Erwin Coumans
88c743b5ce
Merge remote-tracking branch 'bp/master'
2017-06-04 22:12:42 -07:00
Erwin Coumans
a7aed37632
work on pybullet/C-API createMultiBody (still preliminary, only sphere/box collision shapes, no links/hierarchies yet, soon)
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pybullet/C-API, expose linear/angular damping
fix some warnings (param name needs to be same in .h and .cpp)
fix potential startup threading issue (args were deleted in main thread while still possibly use in child thread)
fix for spinning/rolling friction in case of mixing maximal and reduced coordinate btMultiBody+btRigidBody
2017-06-04 22:04:16 -07:00
Lunkhound
03aa178ca5
example browser: fix 'clamp-to-integer' on GUI-sliders
2017-06-04 17:34:21 -07:00
Benjamin Ellenberger
4a169d180e
Call reset right before using the clock.
2017-06-04 20:47:31 +02:00
Benjamin Ellenberger
b5a80a08aa
Revert b3Clock changes and use reset method instead.
2017-06-04 20:39:10 +02:00
Erwin Coumans
b23cb1dd2c
pybullet.createCollisionShape, createVisualShape, createMultiBody, programmatic creation using ProgrammaticUrdfInterface
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(still preliminary, not ready for commit yet, see examples\pybullet\examples\createSphereMultiBodies.py)
2017-06-03 10:57:56 -07:00
yunfeibai
bfcbb339cf
Merge remote-tracking branch 'upstream/master'
2017-06-02 18:26:04 -07:00
yunfeibai
0a29c8d9af
Get debug visualizer camera yaw, pitch, dist, and target.
2017-06-02 18:24:51 -07:00
yunfeibai
e2a9fc33dc
Remove debug code.
2017-06-02 17:40:50 -07:00
yunfeibai
3506603d60
Test conversion from view matrix to yaw pitch roll.
2017-06-02 16:56:05 -07:00
erwincoumans
518c7ec00e
Merge pull request #1144 from lunkhound/pr-threading-refactor
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Bullet 2 threading refactor: moved parallel-for calls into core libs
2017-06-02 16:18:12 -07:00
Erwin Coumans
8ef3a60f1c
compile fix
2017-06-02 09:01:50 -07:00
Erwin Coumans
5a89b4f385
allow b3Clock to reset to time reference 0, by default reset will set the reference to 'now'.
2017-06-02 08:18:17 -07:00
yunfeibai
f350a506a6
Enable rgba color update for TinyRender.
2017-06-01 23:32:26 -07:00
yunfeibai
e97bb9d494
Add utility function to convert view matrix to camera yaw pitch roll.
2017-06-01 21:44:02 -07:00
erwincoumans
3987bdd333
remove pose frame from SDF,
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allow plane collision shape in SDF
load the Roboschool stadium.sdf in humanoid_knee_position_control.py
2017-06-01 20:13:39 -07:00
Erwin Coumans
030d723db6
fix some warnings
2017-06-01 16:48:07 -07:00
yunfeibai
e6d1a8cf97
Swap yaw and pitch in camera computation. Add functions to convert view matrix to camera position, and camera position to camera yaw pitch roll.
2017-06-01 15:30:37 -07:00
Erwin Coumans
aa40b8487f
bump up SHARED_MEMORY_MAGIC_NUMBER versioning tag, remove humanoid_running_3.py
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bump up pybullet version to 1.1.0
2017-06-01 13:33:53 -07:00
Erwin Coumans
5c6045b61f
turn down effect of default specular a bit
2017-06-01 13:15:58 -07:00
Erwin Coumans
d744fe10dc
compile fix
2017-06-01 12:51:43 -07:00
Erwin Coumans
87293e835c
implement specular, URDF non-standard specular part (see sphere2.urdf) and SDF specular support.
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pybullet.changeVisualShape(obUid,linkIndex,specularColor=[R,G,B]) and Bullet C-API b3UpdateVisualShapeSpecularColor
Bug fixes in b3ResourcePath::findResourcePath resolution.
add stadium.sdf and roboschool/models_outdoor/stadium assets https://github.com/openai/roboschool/tree/master/roboschool/models_outdoor/stadium
minor fixes to obj2sdf
2017-06-01 12:32:44 -07:00
Erwin Coumans
3157093125
Implemented specular reflective lighting for OpenGL 3.x, everything looks shiny (will add APIs to make it less shiny ;-)
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Remove roof from kitchens/1.sdf, otherwise shadows and shinyness won't work (light is outside the room, bouncing against roof-top)
Make kuka_iiwa/model.urdf more smooth, use .obj for per-vertex normals (using Blender, import STL, export OBJ, enable triangles, normals and Z-UP, Y forward)
2017-05-31 20:32:45 -07:00
erwincoumans
83f910711a
Prepare/allow for non-Bullet2-based physics command processor in pybullet/Bullet-C-API
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!!! Make sure to add examples/SharedMemory/PhysicsServerExampleBullet2.cpp to your build system, if needed
Bump up pybullet to version 1.0.9
2017-05-30 19:54:55 -07:00
Lunkhound
cc1e6dc269
make MultiThreadedDemo available if threadsafe
2017-05-30 00:47:41 -07:00
Lunkhound
a6a0ea5f54
add task scheduler implemented with thread support interface
2017-05-30 00:21:10 -07:00
Lunkhound
562858251a
remove bad thread affinity mask setting
2017-05-30 00:09:05 -07:00
Lunkhound
ba88d332fb
fix crash with out of range thread index
2017-05-29 23:54:15 -07:00
erwincoumans
4e03c36fa6
add pybullet.multiplyTransforms and pybullet.invertTransform
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use btAssert instead of assert (glGetError is really slow)
shift default light-position a little bit, to make faces different color
2017-05-29 21:55:58 -07:00
Benelot
cd153eb6a5
Remove graphic instances from previous runs. Still non-deterministic unfortunately.
2017-05-29 23:55:27 +02:00
Benelot
f0212cc072
Merge remote-tracking branch 'upstream/master' into 3D-NN-walkers-example
2017-05-29 21:55:12 +02:00
erwincoumans
5436b8f048
print better error warning, in case the physics client/server version mismatch.
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fix in b3HashString
remove many unused dependencies from kuka_grasp_block_playback.py (time,math, datetime ,numpy,pylab ,sys, os, fnmatch,argparse were not used!)
move block_grasp_log.bin from Bullet3/data to Bullet3/examples/pybullet/examples/data folder.
PhysicsServerCommandProcessor, derive from CommandProcessorInterface to prepare for different back-end implementation
2017-05-28 17:05:18 -07:00
erwincoumans
c36792c950
fix bodyIndex -> bodyUniqueId in pybullet.
2017-05-28 13:30:20 -07:00
erwincoumans
f9c53b39a2
fix pybullet build on some MSVC versions
2017-05-28 09:48:12 -07:00
Benelot
dad9bf40a4
Merge branch 'master' into 3D-NN-walkers-example
2017-05-28 17:16:54 +02:00
Erwin Coumans
b645963879
expose pybullet changeDynamics(spinningFriction=..., rollingFriction=..., restitution=...)
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Bullet C-API b3ChangeDynamicsInfoSetSpinningFriction/RollingFriction/Resitution
b3PhysicsParamSetRestitutionVelocityThreshold, / pybullet.setPhysicsEngineParameter restitutionVelocityThreshold:
if the velocity is below this threshhold, the restitution is zero (this prevents energy buildup at near-resting state)
pybullet restitution.py example.
2017-05-26 18:14:38 -07:00
Erwin Coumans
8c6d4a4c85
also initialize near/far for depth shader in TinyRenderer
2017-05-26 09:45:26 -07:00
Erwin Coumans
723b356667
also discard pixels in front of nearplane
2017-05-25 19:55:55 -07:00
Erwin Coumans
2b9c67b07c
TinyRenderer: discard pixels beyond farplane
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pybullet: printf build date/time
2017-05-25 17:25:14 -07:00
Erwin Coumans
e023c012b4
TinyRendererVisualShapeConverter set near/far for its own camera.
2017-05-25 13:39:36 -07:00
Erwin Coumans
e6180ef98a
use a fixed joint instead of crashing for unsupported joint types (planar, floating joint)
2017-05-25 13:02:20 -07:00
