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Commit Graph
2788 Commits
Author SHA1 Message Date
Xuchen Han dc10336d45 code clean up + check in examples 2019-08-02 13:12:59 -07:00
Xuchen Han 786b0436ec fixed gravity issue in rigid body and deformable body contact solve 2019-08-02 13:12:27 -07:00
Xuchen Han 32836b0694 set up deformable world and solver (does not support contact or friction yet) 2019-08-02 13:10:17 -07:00
erwincoumans 3ac4959e95 Update DeepMimic_Optimizer.py 2019-08-02 07:08:51 -07:00
erwincoumans 4a4c807381 Update DeepMimic_Optimizer.py 
remove timing
 2019-08-01 21:24:28 -07:00
Erwin Coumans 6d844e5df1 pybullet: more detailed nested timings 2019-08-01 19:15:02 -07:00
Erwin Coumans 7263439c4b improved for inserting profile timings from Python, to analyzer performance of pybullet programs. 
See examples/pybullet/examples/profileTiming.py for an example. Note that python and c++ is properly interleaved.
Open a timings with a name, close the timing without a name. Note that timings can be recursive, added/popped as a stack.
 2019-08-01 19:12:16 -07:00
Erwin Coumans 397767cb60 Merge remote-tracking branch 'bp/master' 2019-07-31 17:54:29 -07:00
Erwin Coumans 10153b3b3a add texture support for cube, when using createCollisionShape(GEOM_BOX) 2019-07-31 14:49:49 -07:00
erwincoumans 789769eac9 Update BulletMJCFImporter.cpp 
add default for unhandled geoms
 2019-07-31 09:18:38 -07:00
erwincoumans a8e1be3b33 Update TinyRenderer.cpp 
create a cube using x,y,z not x,y,y
 2019-07-30 17:48:59 -07:00
erwincoumans 1feb186204 Update PhysicsClientC_API.cpp 
use B3_PI definition
 2019-07-30 17:43:24 -07:00
Erwin Coumans 4429c6dc9e avoid Mac OSX bus error -> no large static arrays 2019-07-29 22:20:45 -07:00
Erwin Coumans 38d56a42de Merge branch 'master' of https://github.com/erwincoumans/bullet3 2019-07-29 20:29:29 -07:00
Erwin Coumans d58a85fec4 export btHeightfieldTerrainShape to PyBullet. Note that tinyrenderer doesn't support rendering it (it would be too slow on CPU) 
fix rare getKeyboardEvents threading issue
change texture color to default plane.urdf blue
 2019-07-29 20:29:07 -07:00
Erwin Coumans 51fba6f78d export btHeightfieldTerrainShape to PyBullet. Note that tinyrenderer doesn't support rendering it (it would be too slow on CPU) 
fix rare getKeyboardEvents threading issue
change texture color to default plane.urdf blue
 2019-07-29 20:23:38 -07:00
Erwin Coumans 4bb5d07e3e pybullet_envs.deep_mimic: add pretrained spinkick model (only trained for 20 million steps, may need more for nicer mimic) 2019-07-29 08:22:57 -07:00
Erwin Coumans cc2d15cd89 pybullet_envs.deep_mimic add pretrained jump weights 2019-07-29 08:11:15 -07:00
Erwin Coumans 3ba34f45b7 Merge branch 'master' of https://github.com/erwincoumans/bullet3 2019-07-28 18:13:48 -07:00
Erwin Coumans 020e569ece pybullet_envs.deep_mimic add pretrained crawl policy 2019-07-28 18:01:37 -07:00
Erwin Coumans 09bea429f7 Merge branch 'master' of https://github.com/erwincoumans/bullet3 2019-07-28 17:24:37 -07:00
Erwin Coumans 1e21000d07 pybullet_envs.deep_mimic: update humanoid3d_cartwheel pretrained policy 2019-07-28 17:23:54 -07:00
Erwin Coumans 45c393e86e Merge remote-tracking branch 'bp/master' 2019-07-27 10:25:31 -07:00
erwincoumans d2665d3d80 Merge pull request #2305 from BartMoyaers/parse_contact_bodies 
parse fall contact bodies
 2019-07-27 10:09:36 -07:00
Erwin Coumans 36f3adc03f copy/move heightfield files around (part of pybullet_data) 
prepare for heightfield support in pybullet (first step, needs a bit more)
 2019-07-25 13:01:26 -07:00
Erwin Coumans 3eedb2a6f2 fix rotational friction between btMultiBody and btRigidBody 2019-07-24 22:07:16 -07:00
Erwin Coumans 654a91057b remove temp file 2019-07-23 18:15:15 -07:00
Erwin Coumans a0b7b2a47c add friction_anchor to microtaur.urdf 2019-07-23 18:13:54 -07:00
Erwin Coumans a42acfbe31 btHeightFieldTerrainShape, init new member 
instead height of example terrain
 2019-07-23 15:23:11 -07:00
Erwin Coumans ebde9926a8 add example loading heightfield from image and csv, using assets from DeepLoco (thanks to Jason Peng) and 
from this Blender tutorial https://www.beamng.com/threads/tutorial-adding-heightmap-roads-using-blender.16356/
 2019-07-23 11:26:31 -07:00
Erwin Coumans bd9fe7afc0 Merge branch 'master' of https://github.com/erwincoumans/bullet3 2019-07-23 07:27:55 -07:00
Erwin Coumans 2e85490b6b deep_mimic: replace retrained backflip policy 2019-07-23 07:27:17 -07:00
Erwin Coumans bb962bdb6f remove some left-over debugging from deep_mimic 
pybullet bump up to 2.5.3
 2019-07-22 17:47:02 -07:00
Erwin Coumans b9d4206053 Merge branch 'master' of https://github.com/erwincoumans/bullet3 2019-07-22 17:19:33 -07:00
Erwin Coumans b433e07d33 pybullet_envs.deep_mimic: use getLinkStates for faster 'getReward' 
pybullet_envs.deep_mimic: add profile timers for each thread to optimize training
 2019-07-22 17:18:41 -07:00
Erwin Coumans 0630c245c8 update walk policy trained using latest PyBullet 2.5.2. Still need to update backflip policy. 2019-07-22 14:00:19 -07:00
Erwin Coumans bf3696e5b4 fix a leak in previous commit 2019-07-22 09:28:27 -07:00
Erwin Coumans b2825724d4 only if SPD is enabled 2019-07-21 22:03:23 -07:00
Erwin Coumans 8f220c1b23 fix memory leak in previous commit 2019-07-21 21:48:51 -07:00
Erwin Coumans d82c2043f0 enable useArray for deep_mimic reward 2019-07-21 13:56:10 -07:00
Erwin Coumans 602f736640 Merge remote-tracking branch 'bp/master' 2019-07-21 13:13:52 -07:00
Erwin Coumans 0cf6685041 Merge branch 'master' of https://github.com/erwincoumans/bullet3 2019-07-21 13:13:25 -07:00
Erwin Coumans 39a4e8dcd9 Implement faster array versions of PyBullet: getJointStatesMultiDof, getLinkStates, setJointMotorControlMultiDofArray, resetJointStatesMultiDof, 
Implement StablePD in C++ through setJointMotorControlMultiDofArray method for pybullet_envs.deep_mimic, see testHumanoid.py and examples/pybullet/examples/humanoidMotionCapture.py
Minor fix in ChromeTraceUtil in case startTime>endTime (why would it happen?)
 2019-07-21 13:08:22 -07:00
erwincoumans 1e6af4261e Update HeightfieldExample.cpp 2019-07-19 14:02:08 -07:00
Erwin Coumans 4732acfcb1 remove tabs from urdf 2019-07-17 12:57:44 -07:00
Erwin Coumans ac0bfb0bfa remove trailing whitespace 2019-07-17 12:55:13 -07:00
Erwin Coumans dff277ad7b add laikago urdf with toes (for inverse kinematics, and control over stiffness/damping to model rubber) 2019-07-17 12:30:49 -07:00
Erwin Coumans 31688ffb34 fix in multi-endeffector IK, calculate jacobian uses dofs without base, fix premake build of some projects 2019-07-11 22:22:35 -07:00
erwincoumans 8cc13efd2b Merge pull request #2323 from erwincoumans/master 
fix issue in previous commit (need to reserve instead of resize)
 2019-07-10 20:53:22 -07:00
Erwin Coumans 7a7f944e39 fix issue in previous commit (need to reserve instead of resize) 2019-07-10 20:52:45 -07:00