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Author SHA1 Message Date
Jiaxi f034e64cc6 Check for availability of soft body 2020-06-14 21:42:32 -04:00
Jiaxi a848c1d6e9 Check for availability of soft body 2020-06-14 21:26:54 -04:00
erwincoumans da50438c3c Merge pull request #2826 from xhan0619/grav-factor 
Deformable gravity factor
 2020-06-05 10:07:27 -07:00
erwincoumans ac3dc0eea5 Merge pull request #2843 from erwincoumans/master 
Allow to remove soft body anchors, using pybullet.removeConstraint
 2020-06-03 20:18:31 -07:00
Erwin Coumans a2cdadb9b4 add check to avoid crash, if link is out of bounds. 2020-06-04 00:24:51 -07:00
Erwin Coumans e82a4ecc6d Apply patch to apply force at softbody nodes, thanks to Robert Lee, see 
https://github.com/bulletphysics/bullet3/issues/2699#issuecomment-610734583
 2020-06-04 00:09:11 -07:00
Erwin Coumans c09007e005 Merge branch 'master' of github.com:erwincoumans/bullet3 2020-06-04 00:00:44 -07:00
Erwin Coumans e6a0206d47 Allow to remove soft body anchors, using pybullet.removeConstraint (untested). 
Usage example:
anchors = []
anchors.append(p.createSoftBodyAnchor(clothId  ,0,-1,-1))
anchors.append(p.createSoftBodyAnchor(clothId ,3,boxId,-1, [0.5,-0.5,0]))
for a in anchors:
  p.removeConstraint(a)
 2020-06-04 00:00:19 -07:00
erwincoumans fe2686809a Merge pull request #2838 from erwincoumans/master 
bump up pybullet version
 2020-06-02 06:43:08 +00:00
Erwin Coumans d1ded7d704 use pybullet.URDF_GOOGLEY_UNDEFINED_COLORS for standard gym envs 2020-06-01 23:38:59 -07:00
Erwin Coumans 55fd613352 bump up pybullet version 2020-06-01 21:34:25 -07:00
erwincoumans a1522b3891 Merge pull request #2822 from ManifoldFR/patch-1 
Modify DeepMimic Gym env step() to query policy at 30Hz
 2020-06-01 17:23:25 -07:00
erwincoumans 50af23e487 Merge pull request #2832 from xhan0619/pybullet-api 
Set numNonContactInnerIterations from Pybullet
 2020-06-01 17:19:45 -07:00
erwincoumans eea724bc02 Merge pull request #2837 from erwincoumans/master 
also allow reportHitNumber for single pybullet.rayTest, better mtl/urdf color selection
 2020-06-01 17:18:24 -07:00
Erwin Coumans 84cb577622 Improve link color choice: 
1) use URDF when available, unless URDF_USE_MATERIAL_COLORS_FROM_MTL and MTL color is available.
2) if URDF color is not specified, use MTL color if available
3) otherwise use white, unless URDF_GOOGLEY_UNDEFINED_COLORS flag is set (if set, semi-randomly pick one of the 4 Google colors)
 2020-06-01 10:28:07 -07:00
erwincoumans 9111459665 Merge pull request #2835 from rdednl/fix-humanoid 
fix double humanoid instantiation
 2020-06-01 08:11:46 -07:00
Daniele Reda 409b0eaa39 fix double humanoid instantiation 2020-05-31 21:38:38 -07:00
Xuchen Han a33a9412fa add numNonContactInnerIterations to getPhysicsParameters 2020-05-29 08:28:52 -07:00
Xuchen Han e6fdaebea9 add api for setting non contact iteration for pybullet 2020-05-28 17:58:21 -07:00
Xuchen Han 8c0192d639 turn on deformable rigid face contact 2020-05-26 16:52:40 -07:00
Xuchen Han 8a189763df support configuring gravity factor from client 2020-05-26 16:51:45 -07:00
Xuchen Han e89903a8ab support gravity factor for deformables 2020-05-26 16:48:50 -07:00
Wilson 829475c38a Set DeepMimic Gym env to query policy at 30Hz 
Addresses issue #2821
 2020-05-24 16:30:47 +02:00
Erwin Coumans 4c1f28d0e4 Merge branch 'master' of github.com:erwincoumans/bullet3 2020-05-22 15:14:05 -07:00
Erwin Coumans a3c4b2995e also allow reportHitNumber for single pybullet.rayTest (not just rayTestBatch) 2020-05-22 15:13:56 -07:00
erwincoumans 5233b72160 Merge pull request #2800 from xhan0619/splitImpulseMulti 
Stability improvements for deformable.
 2020-05-21 09:47:33 -07:00
Xuchen Han 243aa4ac1f switch to a lower default threshold of CR solver for fewer iterations 2020-05-20 17:57:16 -07:00
Xuchen Han 04efc9124d tune exampleBrowser demo parameters 2020-05-20 17:56:41 -07:00
Xuchen Han d1d2dad2e6 do not apply deformable contact impulse to points and faces constrained in rigid/deformable solve 2020-05-20 17:56:20 -07:00
Xuchen Han 65978cb58b revert experimental changes to collision padding 2020-05-20 17:55:03 -07:00
erwincoumans 0f55ba45ca Merge pull request #2812 from stephengold/master 
btAlignedAllocator: filename args should be const char*
 2020-05-20 07:20:54 -07:00
erwincoumans de7080f5cc Merge pull request #2815 from erwincoumans/master 
in case of substeps use the compensated delta time / numSubSteps to c…
 2020-05-20 07:20:21 -07:00
Erwin Coumans 7d61b3514c use memcpy instead of manual copy, alignment issue? 2020-05-20 07:19:26 -07:00
Erwin Coumans 32277c7bd5 in case of substeps use the compensated delta time / numSubSteps to convert between force and impulse. 2020-05-19 11:00:53 -07:00
Xuchen Han f765b065c3 Merge remote-tracking branch 'xuchen/splitImpulseMulti' into splitImpulseMulti 2020-05-18 15:25:08 -07:00
Xuchen Han a9030011e7 add and substract split impulse velocity after sleeping check 2020-05-18 15:23:57 -07:00
Stephen Gold 245bacd6ac btAlignedAllocator: filename args should be const char* 2020-05-17 23:18:02 -07:00
erwincoumans b45a53311c Merge pull request #2811 from erwincoumans/master 
bump up pybullet version to 2.7.8
 2020-05-17 19:40:16 -07:00
Erwin Coumans 8d884757d1 bump up pybullet version to 2.7.8 2020-05-17 19:39:38 -07:00
erwincoumans d4c7687b29 Merge pull request #2809 from erwincoumans/master 
add pybullet.unsupportedChangeScaling feature for some small experime…
 2020-05-17 19:22:40 -07:00
erwincoumans fee2eb53bf Merge pull request #2795 from RanTig/fixUrdfUserdataLink 
Fixes bug where user data from a URDF link wasn't being applied on the correct link.
 2020-05-17 14:10:48 -07:00
Erwin Coumans 3f0b8c938b fix for https://github.com/bulletphysics/bullet3/pull/2797 2020-05-17 14:09:42 -07:00
Erwin Coumans 8ba6a6932c Merge remote-tracking branch 'bp/master' 2020-05-17 14:04:39 -07:00
erwincoumans 6c2ba709f0 Merge pull request #2801 from stephengold/master 
btCollisionObject.h: add getters for m_objectsWithoutCollisionCheck
 2020-05-17 13:47:27 -07:00
erwincoumans 0b4c3774c0 Merge pull request #2805 from fuchuyuan/collisionMargin 
Collision margin
 2020-05-17 13:46:53 -07:00
Erwin Coumans 754dbd5fda add pybullet.unsupportedChangeScaling feature for some small experiments, this is not general and has many limitations that are not likely are going to be resolved, 
so unless it does what you want, ignore this api, it is unsupported!
 2020-05-17 13:46:11 -07:00
Chuyuan Fu c87cda15b7 fix space 2020-05-15 14:21:06 -07:00
Chuyuan Fu bad085554c set collision margin for implicit cynlinder 2020-05-15 14:19:23 -07:00
Stephen Gold c1bc1a3688 btCollisionObject.h: add getters for m_objectsWithoutCollisionCheck 2020-05-13 03:24:49 -07:00
Xuchen Han fb751361a6 tune deformable_torus.py so the tori don't sink into each other 2020-05-11 18:51:32 -07:00