erwincoumans
fb51c3f7ed
Merge pull request #901 from erwincoumans/master
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fix win32 UNICODE build, update pybullet quickstart quide PDF, pybullet.loadMJCF hookup
2016-12-31 17:40:28 -08:00
erwincoumans
92b53a4990
Merge pull request #895 from lunkhound/pr-fix-example-browser-text
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example browser: restore on-screen text
2016-12-31 17:40:08 -08:00
Erwin Coumans
c940f0ec47
update pybullet quickstart quide PDF
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hook up the loadMJCF importing MuJoCo xml files in pybullet and shared memory API b3LoadMJCFCommandInit
2016-12-31 14:43:15 -08:00
erwin coumans
63d3374c00
Merge remote-tracking branch 'bp/master'
2016-12-31 11:36:30 -08:00
erwin coumans
c6650f9329
fix win32 UNICODE build
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re-enable VR teleport
2016-12-31 11:35:56 -08:00
erwincoumans
7d7e2fdf77
Merge pull request #900 from erwincoumans/master
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First step towards a MuJoCo MJCF importer for Bullet. It can load the…
2016-12-30 19:02:10 -08:00
Erwin Coumans
fdd517e00f
First step towards a MuJoCo MJCF importer for Bullet. It can load the humanoid.xml, ant.xml and some other OpenAI GYM asset files. Not all fields are converted, so it is work-in-progress. This is useful for Reinforcement Learning experiments, and would also help integration with DeepMind Lab.
2016-12-30 18:32:57 -08:00
erwincoumans
8efdd272b2
Merge pull request #899 from erwincoumans/master
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pybullet: allow to connect to multiple physics servers, while maintai…
2016-12-28 22:51:40 -08:00
Erwin Coumans
7b9d194bfd
fix compile issues
2016-12-28 22:38:48 -08:00
Erwin Coumans
d7d4fe5c45
fix compile issue (use constructor)
2016-12-28 22:24:03 -08:00
Erwin Coumans
ac02acc2f3
fix compile issue (btMin requires same types, no conversion, just replace with < = combo)
2016-12-28 22:10:03 -08:00
Erwin Coumans
82995a8343
pybullet, more robust multi-server connections
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Windows shared memory: allow to use custom key.
Improve GUI performance on Windows, submit letters in text as a batch (fewer draw-calls)
quadruped.py: first try to connect to SHARED_MEMORY, if it fails (<0) use GUI
increase Chrome about://tracing json export capacity (press 'p' in Example Browser)
UDP physics server: add --port and --sharedMemoryKey command-line arguments
PhysicsServerExample: add --sharedMemoryKey command-line option (for VR example too)
ExampleBrowser: sleep a few milliseconds if rendering is too fast, use --minUpdateTimeMicroSecs=0 to disable
2016-12-28 21:51:54 -08:00
Erwin Coumans
da2cc483b4
pybullet: allow to connect to multiple physics servers, while maintaining backwards compatibility. connect method returns an integer 'physicsClientId'. This can be passed as optional argument to each method (except for a few 'obsolete' ones.
2016-12-27 20:25:52 -08:00
erwincoumans
a5ecbbc682
Merge pull request #898 from erwincoumans/master
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many pybullet / VR improvements
2016-12-27 15:57:17 -08:00
e655fead29
fix CMakeLists.txt for BasicDemoGui on WIN32
2016-12-27 15:12:25 -08:00
291d35ea6e
fix some linux issues (cmake doesn't need to link against OpenGL, X11, Xext since we dynamically load those
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move some structures to global namespace
2016-12-27 13:20:12 -08:00
Erwin Coumans
018aa08bf8
suppress Linux error related to PRIu64/__STDC_FORMAT_MACROS
2016-12-26 22:55:28 -08:00
Erwin Coumans
178a002cb5
prev -> prevPosition
2016-12-26 22:40:08 -08:00
Erwin Coumans
b55d76acbc
clarify field names in vrEvent.py
2016-12-26 22:36:53 -08:00
Erwin Coumans
c378d236bb
make the event fields understandable
2016-12-26 22:31:41 -08:00
Erwin Coumans
a4cf0c8b11
Linux clock_gettime needs rt / librt, so put it behind BT_LINUX_REALTIME for now.
2016-12-26 22:00:39 -08:00
Erwin Coumans
7aa7c4dfee
Linux needs #include <time.h>?
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/home/travis/build/bulletphysics/bullet3/src/LinearMath/btQuickprof.cpp:251:19: error: ‘CLOCK_REALTIME’ was not declared in this scope
/home/travis/build/bulletphysics/bullet3/src/LinearMath/btQuickprof.cpp:251:37: error: ‘clock_gettime’ was not declared in this scope
2016-12-26 21:15:59 -08:00
Erwin Coumans
9c12e4edb0
don't reset the simulation (in C++), when pressing some VR button
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add some little tests in vrEvent.py
2016-12-26 21:08:10 -08:00
Erwin Coumans
826c5854a8
See also pybullet quickstart guide here: https://docs.google.com/document/d/10sXEhzFRSnvFcl3XxNGhnD4N2SedqwdAvK3dsihxVUA/edit#
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vrevent.py: add a Tiltbrush-style drawing example using pybullet
Expose getVREvents to pybullet / shared memory API, access to any VR controller state & state changes.
Improve performance of user debug lines (pybullet/shared memory API) by batching lines with same color/width
expose rayTest to pybullet/shared memory API (single ray for now)
add pybullet getMatrixFromQuaterion
2016-12-26 19:40:09 -08:00
Erwin Coumans
e592290f4c
tweaks/fixes in about://tracing performance data generator (press and hold 'p' in example browser, release 'p' will save the file 'timingsX.json')
2016-12-23 21:56:31 -08:00
Erwin Coumans
0917310521
add nanosecond resolution for Mac OSX clock / about://tracing timings
2016-12-23 18:18:35 -08:00
Erwin Coumans
4c06fd27b3
Example Browser: add option (keypress 'p') to dump json timing profile trace, that you can open using Chrome about://tracing
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Make btQuickprof thread safe
Add option in btQuickprof to override custom timing profile (btSetCustomEnterProfileZoneFunc, btSetCustomLeaveProfileZoneFunc)
remove b3Printf in a user/physics thread (those added added, while drawing the GUI running in the main thread)
2016-12-23 15:20:04 -08:00
Erwin Coumans
da7ae53941
render regular view on desktop in VR, instead of distortion view.
2016-12-20 17:34:12 -08:00
Lunkhound
f7ccf7e5a7
example browser: restore on-screen text
2016-12-20 01:15:39 -08:00
erwincoumans
1deb3c1666
Merge pull request #894 from lunkhound/pr-fix-kinematics
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FIX: kinematic objects treated as static when BT_THREADSAFE is defined
2016-12-19 22:49:01 -08:00
Lunkhound
6d2c7b9aba
constraint solver: fix bug in getOrInitSolverBody (threadsafe case only) for kinematic objects
2016-12-19 21:31:38 -08:00
Lunkhound
a10244e1ab
MultiThreadedDemo: make the ground a kinematic object that can shake
2016-12-19 21:31:18 -08:00
erwincoumans
e71560a2ee
Merge pull request #892 from erwincoumans/master
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Fix contact normal issue if disabling/using small margins, See Issue …
2016-12-19 16:01:26 -08:00
Erwin Coumans
e0c46f4b1a
Fix contact normal issue if disabling/using small margins, See Issue #889
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See Issue #889 : GJK/EPA: use smaller tolerances in BT_USE_DOUBLE_PRECISION mode
2016-12-18 18:37:53 -08:00
erwincoumans
b9f1a5da5c
Merge pull request #890 from erwincoumans/master
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(finally!) add option to terminate PGS constraint solvers based on a least square residual threshold
2016-12-18 17:03:46 -08:00
Erwin Coumans
379a852f93
fix compile issues
2016-12-16 18:43:21 -08:00
Erwin Coumans
8ff1e55166
disable VERBOSE_RESIDUAL_PRINTF
2016-12-16 18:12:33 -08:00
Erwin Coumans
dcd02a1e15
add option to terminate PGS constraint solvers based on a least square residual threshold
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(for example solverInfo().m_leastSquaresResidualThreshold = 1e-7 and use large m_numSolverIterations
disable sphere-sphere contact cache, it is buggy (some contact point stay in the cache, when sphere penetrates more than total margins)
tweak some gpu demo settings
2016-12-16 18:09:52 -08:00
Erwin Coumans
38b10137c9
allow to terminate btSolveProjectedGaussSeidel MLCP solver based on a least squares residual threshold (m_leastSquaresResidualThreshold)
2016-12-16 14:30:12 -08:00
erwincoumans
75633d5d14
Merge pull request #887 from erwincoumans/master
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update to OpenVR 1.04 and premake5.exe
2016-12-15 18:13:58 -08:00
Erwin Coumans
5630a63848
remove 'Kuka' postfix from pybullet.calculateInverseKinematics
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add basic pybullet quickstart pdf documentation
2016-12-14 21:11:53 -08:00
Erwin Coumans
9ae40a59ba
export joint types in pybullet for pybullet.createConstraint
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revert to premake4.exe, the targetsuffix etc doesn't seem to work in premake5.exe
2016-12-14 20:44:10 -08:00
erwin coumans
a393074793
update to latest OpenVR 1.04 (and make minor API changes)
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add premake5.exe (will remove premake4.exe soon)
2016-12-11 22:39:45 -08:00
erwin coumans
a96fca486b
Merge branch 'master' of https://github.com/erwincoumans/bullet3
2016-12-11 18:43:13 -08:00
erwincoumans
0c26fee04d
Merge pull request #886 from erwincoumans/master
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some VR tweaks and bugfix for issue #878
2016-12-11 12:53:47 -08:00
Erwin Coumans
436fdd5dc2
Merge branch 'master' of https://github.com/erwincoumans/bullet3
2016-12-11 09:28:53 -08:00
Erwin Coumans
17570c4700
tweak color of quadruped robot URDF, tweak quadruped.py script to make it more compatible with VR demo
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allow VR physics server to run with or without 'realTimeSimulation'
2016-12-11 09:28:36 -08:00
Erwin Coumans
032e0fb3ce
Merge branch 'master' of https://github.com/erwincoumans/bullet3
2016-12-11 09:17:04 -08:00
Erwin Coumans
710ac09b56
fix clearVelocities (should use 6+dofCount, not 6+numLinks
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fixes issue 878
2016-12-11 09:16:18 -08:00
erwincoumans
e8f38df121
Merge pull request #885 from YunfeiBai/master
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Fix a bug when rendering texture.
2016-12-09 17:32:30 -08:00