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Author SHA1 Message Date
Erwin Coumans
7a6c90409f Merge remote-tracking branch 'bp/master' into master 2020-10-06 13:56:06 -07:00
erwincoumans
afa4fb5450
Merge pull request #3097 from yxyang/patch-1 
Add <inertia> for missing links in a1.urdf
 2020-10-06 11:21:40 -07:00
Yuxiang Yang
82182e1ba7
Add <inertia> for missing links in a1.urdf 
Currently a few collision frames in a1.urdf ("{FL/FR/RL/RR}_upper_shoulder") do not have <inertia> defined, and pybullet loads as if they have 1kg mass. This leads to inaccurate simulation results.
 2020-10-06 00:28:24 -07:00
Erwin Coumans
6b91ecc0c5 allow to set changeDynamics(body, link, contactProcessingThreshold) for multibodies 
(set to 0 if restitution is important)
 2020-10-05 16:33:41 -07:00
erwincoumans
b12da620ab
Merge pull request #3082 from erwincoumans/master 
@erwincoumans bump up PyBullet and Bullet version to 3.05 (in sync for this release)
 2020-09-24 10:12:24 -07:00
Erwin Coumans
e454b90c5b bump up PyBullet and Bullet version to 3.05 (in sync for this release) 2020-09-24 10:11:37 -07:00
Erwin Coumans
3d220888fa disable cone friction 2020-09-24 09:19:51 -07:00
erwincoumans
0c563174fc
Merge pull request #3037 from issakomi/cwe190-1 
CWE-190 integer overflow in btConvexHullComputer
 2020-09-22 12:58:43 -07:00
Erwin Coumans
2154aad0ca bump up Bullet to version 2.90 2020-09-21 18:09:08 -07:00
Erwin Coumans
8f20c2dcec bump up pybullet to 3.0.4 2020-09-21 17:46:03 -07:00
erwincoumans
438d21fa89
Merge pull request #3072 from erwincoumans/master 
allow rendering of (textured) heightfield in TinyRenderer and EGL.
 2020-09-21 17:45:10 -07:00
Erwin Coumans
cfd3c99f0e add spirit40 urdf file, compatible with 
https://github.com/google-research/motion_imitation/pull/26
 2020-09-21 17:44:07 -07:00
Erwin Coumans
e6c4305fa5 Merge branch 'master' of github.com:erwincoumans/bullet3 into master 2020-09-21 16:12:07 -07:00
Erwin Coumans
2e1b84487b Add a soccerball obj/urdf, hand-modeled in Blender, using guidance from https://www.youtube.com/watch?v=N93n6hPsqkI (but using texture mapping so the export to OBJ works in PyBullet) 2020-09-21 16:11:52 -07:00
Erwin Coumans
ad9ccec61e bump up pybullet again, 3.0.3 2020-09-20 16:39:32 -07:00
Erwin Coumans
d0dc96aa05 Merge remote-tracking branch 'bp/master' 2020-09-20 16:36:45 -07:00
Erwin Coumans
46a2823ebc bump up pybullet version 2020-09-20 16:34:50 -07:00
Erwin Coumans
1bd82e7d81 allow rendering of (textured) heightfield in TinyRenderer and EGL. 
Also update normals, if heightfield is updated.
 2020-09-20 16:03:56 -07:00
erwincoumans
ad931b8c39
Merge pull request #3071 from niello/patch-1 
Fix for CMake 3.18.2 + VS2019
 2020-09-19 11:57:48 -07:00
Vladimir Orlov
39363d200a
Fix for CMake 3.18.2 + VS2019 2020-09-19 17:27:37 +02:00
erwincoumans
7f4fdb16b3
Merge pull request #3061 from fuchuyuan/addAttributes 
add configurable parameters to urdf
 2020-09-18 16:59:43 -07:00
Chuyuan Fu
f51e92000a initialize default value 2020-09-17 15:38:23 -07:00
Erwin Coumans
4f8f28233c allow alternative deformable indexing (internal use/testing) 2020-09-17 03:15:44 -07:00
erwincoumans
5ce97ffdb1
Merge pull request #3066 from erwincoumans/master 
allow alternative deformable indexing (internal use/testing)
 2020-09-16 20:16:35 -07:00
erwincoumans
03ebf4e539
Merge pull request #3060 from r-a-sattarov/master 
E2K: fixed build by MCST lcc compiler when using BUILD_EXTRAS=ON option
 2020-09-16 12:18:22 -07:00
Chuyuan Fu
7d8379bad4 add configurable parameters to urdf 2020-09-14 12:34:21 -07:00
r-a-sattarov
73599ba199 E2K: fixed build by MCST lcc compiler when using BUILD_EXTRAS=ON option 2020-09-14 22:22:45 +03:00
erwincoumans
29304a53aa
Merge pull request #3058 from erwincoumans/master 
bump up pybullet version, fix warning
 2020-09-13 21:06:29 -07:00
Erwin Coumans
e9f486eebb narrow from double to float please 2020-09-13 18:32:52 -07:00
Erwin Coumans
391cf6bd94 Merge branch 'master' of github.com:erwincoumans/bullet3 2020-09-13 18:29:29 -07:00
Erwin Coumans
7125f32bc4 Merge branch 'master' of github.com:erwincoumans/bullet3 2020-09-13 16:52:43 -07:00
Erwin Coumans
3b563c73f4 bump up pybullet to 3.0.0 2020-09-13 16:52:29 -07:00
erwincoumans
d3dfe4aaa6
Merge pull request #3057 from erwincoumans/master 
fixes in colors/cached textures for deformables
 2020-09-13 16:50:10 -07:00
Erwin Coumans
0c2a54193c fixes in cached textures (pointer re-use) 2020-09-13 16:49:13 -07:00
Erwin Coumans
f9a96442d1 disable texture caching in some place, due to pointer re-use issue 2020-09-13 16:24:42 -07:00
Erwin Coumans
f8288e029e fix color for deformables, if texture is not specified 2020-09-13 16:07:42 -07:00
erwincoumans
87a22bc507
Merge pull request #3056 from erwincoumans/master 
re-enable pybullet.getVisualShapeData for deformables
 2020-09-13 15:21:43 -07:00
Erwin Coumans
9ae41971bc re-enable pybullet.getVisualShapeData for deformables 
(was broken in previous commit)
 2020-09-13 15:08:42 -07:00
Erwin Coumans
5d8c5c66d8 Merge branch 'master' of github.com:erwincoumans/bullet3 2020-09-12 21:14:03 -07:00
erwincoumans
c00b5926b5
Merge pull request #3051 from erwincoumans/master 
allow rendering of textured deformables in 'getCameraImage' on CPU (TinyRenderer) and EGL and more improvements,
 2020-09-12 20:58:20 -07:00
Erwin Coumans
bd1bd36bc6 allow to change texture for deformables 2020-09-12 20:12:46 -07:00
Erwin Coumans
d70cbd3ca2 bump up pybullet version to 2.9.8 2020-09-12 19:50:09 -07:00
Erwin Coumans
fcdfee2f12 deformable_torus.py: position camera better 2020-09-12 19:47:54 -07:00
Erwin Coumans
c58a54174e allow to set color of deformables for debug visualizer 
don't render deformables for TinyRenderer/EGL if p.configureDebugVisualizer(p.COV_ENABLE_TINY_RENDERER,0)
Fix segmentation mask in tinyrenderer for deformables
 2020-09-12 19:41:10 -07:00
Erwin Coumans
d104e4c2e1 Merge branch 'master' of github.com:erwincoumans/bullet3 into master 2020-09-12 18:16:02 -07:00
Erwin Coumans
e00691e132 more deformable rendering fixes, egl and tinyrenderer 2020-09-12 18:15:51 -07:00
Erwin Coumans
1452cae641 * add textured models of ball.vtk (obj/mtl) and torus (obj/mtl) and cloth. 
1) allow to render deformables in 'getCameraImage', for TinyRenderer (tested OK) and EGL (untested)
2) allow to have textures for deformables. See deformable_ball.py, deformable_anchor.py and deformable_torus.py for examples
3) deformables: allow to request simulation mesh data (even if there is a render mesh) See deformable_anchor.py for an example usage
   data = p.getMeshData(clothId, -1, flags=p.MESH_DATA_SIMULATION_MESH)
4) fix deletion of deformables, thanks to Fychuyan, https://github.com/bulletphysics/bullet3/pull/3048
5) allow to enable and disable double-sided rendering, p.changeVisualShape(objectUid, linkIndex, flags=p.VISUAL_SHAPE_DOUBLE_SIDED)
6) fix GripperGraspExample, model not found
7) Fix deformable anchor not attaching to multibody with object unique id of 0
8) Fix issue with assignment of unique ids in TinyRenderer/EGL renderer (always use broadphase uid)
9) Avoid crash/issue of simulation with pinned vertices (mass 0) in btDeformableBackwardEulerObjective::applyExplicitForce
10) Store uv/normal in btSoftBody::RenderNode to allow textured meshes
11) (uncomment in btSoftBodyHelpers.cpp): dump vertices and indices in obj wavefront format, when loading a VTK file, for quicker creation of a (textured) surface mesh
12) allow interpolateRenderMesh also for old position-based soft bodies (not only the shiny new FEM deformables)
13) fix a few premake targets
14) update build_visual_studio_vr_pybullet_double_cmake.bat so it suits c:\python37 and installs locally
    for local install of Bullet, see also this example https://github.com/erwincoumans/hello_bullet_cmake
 2020-09-12 01:03:04 -07:00
Erwin Coumans
f214568e6f bump up pybullet to 2.9.7 2020-09-11 18:05:44 -07:00
Erwin Coumans
b097753dc4 Merge branch 'master' of github.com:erwincoumans/bullet3 2020-09-11 18:05:15 -07:00
Erwin Coumans
0832d48f5b Merge branch 'master' of github.com:erwincoumans/bullet3 2020-09-09 11:12:32 -07:00