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Author SHA1 Message Date
Erwin Coumans
0aecbb9cdc delete MPL licensed meshes, replace by manual textured meshes. 2021-12-10 15:51:25 -08:00
erwincoumans
6a59241074 Merge pull request #4060 from erwincoumans/master 
bump up PyBullet to version 3.21
 2021-12-01 10:29:58 -08:00
Erwin Coumans
9c380f18f6 bump up PyBullet to version 3.21 2021-12-01 10:28:20 -08:00
erwincoumans
fa50f195e6 Merge pull request #4048 from priority-kew/aliengo_reduced_meshes 
Import Aliengo URDF
3.21 		2021-11-24 13:59:22 -08:00
Chase Kew
adf75169d8 Import Aliengo URDF 
from github.com/unitreerobotics/unitree_pybullet. Reduced all meshes by
50% due to concerns about the size of pybullet_data. Also renamed some
links and joints in the URDF to match conventions and added an example
script.
 2021-11-24 10:30:13 -08:00
erwincoumans
946d500c8e Merge pull request #3848 from nekomatata/heightmap-early-exit 
Fix early exit in heightfield raycast
 2021-11-18 19:45:26 -08:00
erwincoumans
10f72b9b5d Merge pull request #3921 from ayzaan/patch-1 
Create URDF for white xarm
 2021-11-13 22:41:05 -08:00
erwincoumans
ccafe333d1 Merge pull request #3979 from johbrust/deformableForces 
Add deformable contact forces info
 2021-11-13 22:32:43 -08:00
erwincoumans
691ad46baa Merge pull request #4024 from BlGene/egl_device_selection 
EGL device selection by environment variable
 2021-11-13 22:20:13 -08:00
erwincoumans
a9a103fc8c Merge pull request #4010 from erwincoumans/master 
add missing bunny.obj to pybullet_data
 2021-11-12 05:38:24 +00:00
erwincoumans
40aeecb72e Merge pull request #4020 from QiaodongCui/master 
Fix btCollisionDispatcherMt compound compound bugs
 2021-11-12 05:29:27 +00:00
erwincoumans
88c04a8eae Merge pull request #4016 from stephentu/patch-1 
Fix bug in server handling of inverse dynamics
 2021-11-12 05:28:32 +00:00
Erwin Coumans
a3005879bb use mainthread on __APPLE__ 
remove duplicate SimpleCamera.cpp from cmakelists.txt
 2021-11-11 21:18:57 -08:00
Erwin Coumans
e3b98615f1 add Eigen-3.4 2021-11-11 21:06:39 -08:00
Erwin Coumans
a84071ee67 Merge branch 'master' of github.com:erwincoumans/bullet3 into master 2021-11-05 21:08:36 -07:00
Erwin Coumans
6088293149 update to Eigen 3.4.0, to fix Issue 4013 2021-11-05 21:08:24 -07:00
erwincoumans
98254b51a9 Merge pull request #4021 from fuchuyuan/userData 
add user data to deformable urdf
 2021-11-03 19:23:09 +00:00
Chuyuan Fu
a2aada62ae add user data to deformable urdf 2021-10-29 17:46:03 -07:00
erwincoumans
a62fb187a5 Create cmake.yml 2021-10-29 12:57:37 -07:00
erwincoumans
1dd3d8408e Delete .travis.yml 2021-10-29 12:57:07 -07:00
QiaodongCui
a672536f43 Update btCollisionDispatcherMt.cpp 2021-10-29 13:26:02 -04:00
QiaodongCui
e9d40d0726 Update btCollisionDispatcherMt.h 2021-10-29 13:25:03 -04:00
Stephen Tu
63446558cd Fix bug in server handling of inverse dynamics 
The current implementation of processInverseDynamicsCommand has two issues:

1. For floating bases, the handler is not properly copying over the position and orientation from the client inputs.
2. For floating bases, the handler is ignoring the position of the joint angles from the client inputs. 

This CL fixes both issues. While the fix for (2) is straightforward, I am not sure whether or not the right pybullet API convention is to have (x, y, z, orn) passed in, or instead (orn, x, y, z). The former makes more sense to me and is what I implemented.
 2021-10-28 12:52:15 -07:00
erwincoumans
ac3c283842 Merge pull request #4012 from RanTig/master 
Adds a request body info command for the physics direct command.
 2021-10-28 15:49:18 +00:00
Tigran Gasparian
740d2b9783 Adds a request body info command for the physics direct command. This is 
useful to incrementally sync the body state in the physics clients of
plugins (e.g. in response to a Body Added notification).
 2021-10-26 18:31:33 +02:00
Erwin Coumans
1a670681f7 Merge branch 'master' of github.com:erwincoumans/bullet3 2021-10-25 09:44:29 -07:00
Erwin Coumans
e1ac14b23d add missing bunny.obj 2021-10-25 09:44:10 -07:00
erwincoumans
e4a450a53d Merge pull request #3980 from akien-mga/patch-1 
SoftBody: Fix local variable shadowing warning
 2021-10-25 09:10:29 -07:00
erwincoumans
33cceed500 Merge pull request #3982 from RedTachyon/patch-1 
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 
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 
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 
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
Johannes Brust
61d5bdb783 Fix bug due to missing swap 2021-10-21 17:38:13 +02:00
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 
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 
remote tensorflow requirement
 2021-10-11 12:14:45 -07:00
Rémi Verschelde
41f03e78a5 LinearMath: Fix TaskScheduler build on UWP by disabling getProcessorInformation 
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
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 
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 
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 
- 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