erwincoumans
33cceed500
Merge pull request #3982 from RedTachyon/patch-1
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Explicitly state the datatypes in creating action/obs spaces
2021-10-25 09:09:47 -07:00
erwincoumans
d4598bf1cf
Merge pull request #3981 from akien-mga/patch-2
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btSerializer: Remove unused but set variable
2021-10-25 09:08:53 -07:00
erwincoumans
f79463b699
Merge pull request #3991 from akien-mga/uwp-disable-processor-information
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LinearMath: Fix TaskScheduler build on UWP by disabling `getProcessorInformation`
2021-10-25 09:08:18 -07:00
erwincoumans
aef54fed64
Merge pull request #3994 from VincentYu68/master
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Add a visual-locomotion configuration: Laikago with two cameras walking over stepstone
2021-10-25 09:06:08 -07:00
Max Argus
3c4cb80157
EGL device selection by env param.
2021-10-22 09:26:59 +02:00
jingyuc
b5325a265f
much better convergence after separating impulse in different directions
2021-10-22 01:44:02 -04:00
jingyuc
3a3d8c7a3a
re-write the fixed constraint. the drift is smaller, but still need some improvements
2021-10-21 23:14:12 -04:00
Johannes Brust
61d5bdb783
Fix bug due to missing swap
2021-10-21 17:38:13 +02:00
Kentaro Wada
00dcce85f5
Add pybullet.addUserDebugPoints
2021-10-16 17:38:05 +01:00
jingyuc
d945e48af2
clean up the damping codes
2021-10-13 23:39:36 -04:00
Wenhao Yu
af0bfc62ec
Merge branch 'bulletphysics:master' into master
2021-10-13 15:53:04 -07:00
Wenhao Yu
fd96062972
Add config for visual locomotion env with two cameras and random stepstone.
2021-10-13 15:48:47 -07:00
erwincoumans
48dc1c45da
Merge pull request #3992 from erwincoumans/master
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remove tensorflow requirement from pybullet.minitaur.envs_v2, tweak gear (mimic) constraint example
2021-10-11 13:55:32 -07:00
Erwin Coumans
90e331a239
bump PyBullet version to 3.20
2021-10-11 13:52:13 -07:00
Erwin Coumans
a8f088d4d3
Merge branch 'master' of github.com:erwincoumans/bullet3 into master
2021-10-11 12:56:29 -07:00
Erwin Coumans
00567a5261
remote tensorflow requirement from envs_v2
2021-10-11 12:56:15 -07:00
erwincoumans
aa49e19385
Update README.md
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remote tensorflow requirement
2021-10-11 12:14:45 -07:00
jingyuc
bd6e49bcc1
disable all debug printout
2021-10-11 11:24:17 -04:00
jingyuc
07cfa9a433
add cfm and penetration correction to the velocity error for the contact constraint. clean up btReducedSoftBody class. momenumtum conservation WIP
2021-10-07 15:10:57 -04:00
Rémi Verschelde
41f03e78a5
LinearMath: Fix TaskScheduler build on UWP by disabling getProcessorInformation
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Disables the feature that requires loading kernel32 dynamically.
2021-10-06 07:47:44 +02:00
Erwin Coumans
6390db4bd6
Merge remote-tracking branch 'bp/master'
2021-10-04 15:37:12 -07:00
jingyuc
1949710131
clean up momentum conservation test example and the springboard example
2021-10-04 17:36:17 -04:00
jingyuc
c4da596778
now support scaling of reduced deformable object. the order of applying impulse is changeable now
2021-10-04 11:56:29 -04:00
Erwin Coumans
931f93d266
Merge remote-tracking branch 'bp/master' into master
2021-10-03 15:19:58 -07:00
Erwin Coumans
9d211393e4
Merge branch 'master' of github.com:erwincoumans/bullet3 into master
2021-10-03 15:19:26 -07:00
Erwin Coumans
34d77242e5
tweak gear (mimic) constraint example, enable erp (to avoid positional relative drift) and position camera at the gears.
2021-10-03 15:18:40 -07:00
Ariel Kwiatkowski
496e614f77
Explicitly state the datatypes in creating action/obs spaces
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This should get rid of the annoying warnings that pop up whenever an environment is created. Numpy's default datatype is float64, gym's is float32, the env is actually float32, but the initialization doesn't make it explicit so it causes redundant warnings.
```
/path/lib/python3.9/site-packages/gym/logger.py:34: UserWarning: WARN: Box bound precision lowered by casting to float32 warnings.warn(colorize("%s: %s" % ("WARN", msg % args), "yellow"))
```
2021-09-29 23:10:18 +02:00
Rémi Verschelde
364796d1e5
btSerializer: Remove unused but set variable
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Fixes a Clang/Emscripten warning.
2021-09-29 16:32:14 +02:00
Rémi Verschelde
ba65e909bc
SoftBody: Fix local variable shadowing warning
2021-09-29 15:40:59 +02:00
Johannes Brust
5795bd676f
Add deformable contact forces info
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- add contact information for collisions between rigid and soft bodies
- collisions between different soft bodies are not supported
- uses impulse acting on tetrahedral nodes for calculation of forces
- contact points are approximated by node positions
- multiple forces acting on identical nodes are accumulated
2021-09-28 22:39:31 +02:00
jingyuc
1bee1ba4c4
support applying impulse in alternating order. change several example setups.
2021-09-28 00:55:12 -04:00
jingyuc
354c5a6e62
Merge branch 'bulletphysics:master' into master
2021-09-26 17:49:41 -04:00
jingyuc
107c5526eb
reduced motor grasp example is working
2021-09-24 13:16:33 -04:00
jingyuc
5e0a805d73
separate two tangential direction for the multibody vs reduced deformable contact
2021-09-21 17:35:35 -04:00
jingyuc
9de3d25172
testing multibody vs reduced deformable friction. save files
2021-09-21 16:22:12 -04:00
erwincoumans
ce26271923
Merge pull request #3930 from ffontaine/master
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Extras/VHACD/inc/vhacdMutex.h: fix musl build
2021-09-20 14:38:30 -07:00
erwincoumans
cc84887919
Merge pull request #3945 from craftablescience/master
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Fix: remove cmake policy 0115 errors
2021-09-20 14:37:29 -07:00
erwincoumans
289a1b3f6e
Merge pull request #3931 from notrabs/bugfix/softbody-compound-crash
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Fix crash when btSoftBody collides with btCompoundShape
2021-09-20 14:37:01 -07:00
erwincoumans
9c37ca5185
Merge pull request #3950 from bttner/fix_external_force_command
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Fix: reference frame issue of external force command processor (Physics Server)
2021-09-20 14:34:52 -07:00
erwincoumans
c57d6f0163
Merge pull request #3964 from erwincoumans/master
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pybullet bump up to 3.19
2021-09-20 13:29:39 -07:00
Erwin Coumans
143f87abcf
pybullet bump up to 3.19
2021-09-20 13:16:13 -07:00
erwincoumans
47c3f5e994
Merge pull request #3963 from erwincoumans/master
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revert linkNames in createMultiBody, we cannot pass pointers pointing… …
2021-09-20 13:07:30 -07:00
Erwin Coumans
87605ca4c8
revert linkNames in createMultiBody, we cannot pass pointers pointing to local memory (storing the string) around into shared memory or over the network.
2021-09-20 12:22:30 -07:00
Brendan L
9675e3d39b
Merge branch 'bulletphysics:master' into master
2021-09-18 21:37:53 -04:00
jingyuc
064fdc40bd
Merge branch 'bulletphysics:master' into master
2021-09-16 16:09:55 -04:00
erwincoumans
101c98cfb8
Merge pull request #3954 from aaronfranke/url
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Update Bullet URL in copyright statements
2021-09-15 14:56:18 -07:00
jingyuc
bfd3d1cd8d
normal impulse for multibody vs reduced deformable contact is working
2021-09-15 16:45:20 -04:00
jingyuc
19375d6569
grasping cube set up
2021-09-13 23:05:21 -04:00
jingyuc
593f387a06
demo setup
2021-09-13 22:48:08 -04:00
Aaron Franke
ad74cfe6c8
Update Bullet URL in copyright statements
2021-09-13 09:06:14 -05:00
