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4,698 Commits 19 Branches 27 Tags
34c3fca8d5ecddeb4a1dbddb1e0f846c2933128e
Commit Graph
940 Commits
Author SHA1 Message Date
Erwin Coumans 34c3fca8d5 prepare state logging system (log state of robot, vr controllers after each stepSimulation) 2017-02-17 10:47:55 -08:00
Erwin Coumans 6db217b36a remove some sleep delays from PhysicsServerExample physics loop. 2017-02-09 18:27:51 -08:00
Erwin Coumans 4587813a63 Merge remote-tracking branch 'bp/master' 2017-02-09 17:10:47 -08:00
Erwin Coumans 0e8bc418d7 add utility for reading and writing of minitaur quadruped robot log files. 
Example usage:
const char* fileName = "D:/LOG00053.TXT";
btAlignedObjectArray<MinitaurLogRecord> logRecords;
btAlignedObjectArray<std::string> structNames;
std::string structTypes;
bool verbose = false;
//reading
int val = readMinitaurLogFile(fileName, structNames, structTypes,
logRecords, verbose);

//writing
const char* fileNameOut = "D:/LOG00100.TXT";
FILE* f = createMinitaurLogFile(fileNameOut,structNames,structTypes);
for (int i=0;i<logRecords.size();i++)
{
  appendMinitaurLogData(f, structTypes, logRecords[i]);
}
closeMinitaurLogFile(f);
 2017-02-09 09:48:50 -08:00
yunfeibai ce69f27f32 Modify the depth buffer value in TinyRenderer to be consistent as in OpenGL. 2017-02-08 11:34:38 -08:00
Erwin Coumans 0c464e6848 [pybullet] add example for roll, pitch, yaw 2017-02-08 09:27:51 -08:00
yunfeibai 8034a6f7fc Merge remote-tracking branch 'upstream/master' 2017-02-07 17:21:14 -08:00
yunfeibai 151bc8e12c Add depth image when using hardware renderer. 2017-02-07 17:19:48 -08:00
erwincoumans 46c7974927 Merge pull request #947 from erwincoumans/master 
[pybullet] add some out-of-bounds checks, reduce run-time memory allocations
 2017-02-07 12:07:40 -08:00
erwincoumans 9705bb7681 Merge pull request #949 from YunfeiBai/master 
EGL OpenGL window.
 2017-02-07 08:39:12 -08:00
erwincoumans 61b68edb58 Merge pull request #951 from jietan/pullRequest 
add minitaur class and test to the pull request
 2017-02-07 08:29:55 -08:00
Erwin Coumans 56b4ac278b pybullet workaround for very slow Mac OSX GUI mode, since OpenGL can only run in main thread, just like the Python interpreter 
improve quadruped.py script, to allow 'useRealTime' 0 or 1
 2017-02-07 08:08:55 -08:00
erwincoumans 8a85b3b697 Update Utility.cpp 
reduce stack size, it conflicts with some in-house build systems/compiler limits.
 2017-02-06 17:20:03 -08:00
Jie Tan 692f7680a2 add minitaur class and test to the pull request 2017-02-06 16:27:54 -08:00
yunfeibai c92fd6120d EGL OpenGL window. 2017-02-06 16:22:17 -08:00
erwincoumans 88fdffba04 pybullet/shared memory API: add some more check for out-of-bounds indices when setting up a command. 
avoid many run-time memory allocations in btCompoundCompoundCollisionAlgorithm
 2017-02-04 12:32:42 -08:00
yunfeibai be77fb269f Add joint damping in pybullet IK example. 2017-02-03 16:36:20 -08:00
yunfeibai df07f2aaaa minor fix 2017-02-03 14:44:25 -08:00
yunfeibai abbd3ad884 minor fix. 2017-02-03 12:46:49 -08:00
yunfeibai 3442b6524a Merge remote-tracking branch 'upstream/master' 2017-02-03 12:32:08 -08:00
yunfeibai ac5a8aa2d6 Set joint damping in pybullet. 2017-02-03 12:03:07 -08:00
yunfeibai ce9378f819 Add shared memory API and RobotSim API for setting joint damping in IK. 2017-02-03 11:08:44 -08:00
erwincoumans c1eabcf059 Merge pull request #944 from erwincoumans/master 
[pybullet] fix type quation->quaternion, fix getVisualShapeData int->float, URDF parser accepts <xx/yy/zz> inertial data.
 2017-02-03 09:24:20 -08:00
Erwin Coumans 58f37f85f4 fix type 'getMatrixFromQuaterion -> getMatrixFromQuaternion' (missing n, thanks Jie Tan for the report) 
fix type of dimensions, visualframe in pybullet.getVisualShapeData (thanks Michael Ahn for the report)
 2017-02-03 08:34:22 -08:00
erwincoumans ab5a86576f Update CommonRigidBodyMTBase.cpp 2017-02-01 16:04:37 -08:00
erwincoumans bbf596bce8 Update CommonRigidBodyMTBase.h 2017-02-01 16:03:00 -08:00
yunfeibai 0022d0dafb Modify damped least square IK formulation. Test setting joint damping coefficients for IK. 2017-01-31 22:58:37 -08:00
Erwin Coumans 7df123025f URDF parser: allow inertial element in just ixx, iyy, izz format (non-standard URDF) 
tiny_obj_loader: don't crash when/if normals are not specified
 2017-01-31 18:09:44 -08:00
erwincoumans 806f30aba5 Merge pull request #941 from erwincoumans/master 
pybullet.enableJointForceTorqueSensor, add profile markers for BenchmarkDemo raytest.
 2017-01-31 17:37:37 -08:00
erwincoumans 3a42b356e2 Add profile markers for BenchmarkDemo raytest. 
Implement pybullet enableJointForceTorqueSensor, add forcetorquesensor.py example.
 2017-01-31 10:14:00 -08:00
erwincoumans 2fa3e267fc Merge pull request #940 from erwincoumans/master 
fix sphere-triangle for degenerate triangles (zero area/normal), fix 'safeNormalize' (probably should remove it)
 2017-01-30 21:26:08 -08:00
erwincoumans 690bd4f265 fix rendering of rays in Benchmark demo when using BT_USE_DOUBLE_PRECISION 2017-01-30 18:51:19 -08:00
erwincoumans 72dd8285e8 fix 'safeNormalize' (probably should remove it) 
Fix for Issue 953: cull degenerate triangles
https://github.com/bulletphysics/bullet3/issues/935
Thanks to Oleg Klimov for the report and reproduction case.
 2017-01-30 18:12:09 -08:00
erwincoumans fc59a40127 Merge pull request #905 from lunkhound/pr-sel-solver-type 
example browser: add controls for changing the solver type and solver flags
 2017-01-30 10:22:31 -08:00
Lunkhound f65644f3e0 fix compile error when BT_THREADSAFE not defined 2017-01-29 21:13:24 -08:00
erwincoumans 26a34e3cda Move ChromeTracing in its own file, and add tracing support for VR server (App_SharedMemoryPhysics_VR) 
Add a bit of extra sleep in PhysicsServer thread, to make rendering smoother.
 2017-01-29 20:59:47 -08:00
erwincoumans 446cb77a5e [UDP] disconnect needs to set m_data->m_isConnected=false 2017-01-28 23:18:26 -08:00
erwincoumans d0e1ec8c48 add a usleep(0) to improve UDP performance on Windows (busy-loop eats all CPU time, other thread didn't proceed) 2017-01-28 22:46:23 -08:00
erwincoumans 87bce5eacf UDP networking improvements and experiments (send CMD_STEP_FORWARD_SIMULATION as 4 bytes command, status 8 bytes, instead of enormous command/status packages. 
Change some timeouts to use actual RTC time instead of dummy loops 1024*1024*1024.
Fix type conected -> connected
 2017-01-28 22:14:45 -08:00
Erwin Coumans 2ea7111933 [pybullet] clear error after parsing UDP string argument (instead of shared memory 'int' argument) 2017-01-28 13:03:01 -08:00
erwincoumans 2b3c25d5f2 add a b3Clock::usleep in PhysicsClientUDP to avoid clogging all resources 
report more meaningful connection status for UDP.
 2017-01-28 12:42:04 -08:00
erwincoumans 1dec1a39ce Add the pybullet vrhand.py script used in this haptic video: 
Make sure to run the App_SharedMemoryPhysics_VR with --norobotassets option, then
run vr_kuka_setup.py, to add some environment + objects.
 2017-01-26 17:22:01 -08:00
erwincoumans 37ed4b819a [cmake] only use BT_ENABLE_VR for the _VR target 
use -DUSE_DOUBLE_PRECISION=ON when building pybullet and/or VR targets
 2017-01-25 22:41:31 -08:00
Erwin Coumans 94c768bea8 cmake build support for VR demo (WIN32 only) 
update to latest OpenVR 1.05 SDK from https://github.com/ValveSoftware/openvr
add keyboard support to tune default camera VR position
VR revert to double 'distorted' views on Desktop, since the single view isn't showing full scene
 2017-01-25 19:17:57 -08:00
Erwin Coumans e652696f52 report localVisualFrame instead localInertialFrame 2017-01-25 08:29:45 -08:00
Erwin Coumans 76dcf3a751 remove the contype=0 in inverted_pendulum.xml, so we can 'mouse-pick' the pendulum. 
[mjcf importer] add rudimentary support for inertial frame computation, for 'fromto' capsules.
 2017-01-24 21:10:21 -08:00
Erwin Coumans 95e25d9942 fix a few warnings 2017-01-24 08:36:46 -08:00
Erwin Coumans 1b2db1ff09 more btCapsuleShape fixes 
use hello_mjcf.xml for MJCF importer
 2017-01-23 22:22:02 -08:00
Erwin Coumans 8c480b1cd7 revert to older version of stb_image, the new version causes issues in 
our build system.
 2017-01-23 17:36:43 -08:00
Erwin Coumans fac943d9c7 Merge remote-tracking branch 'bp/master' 2017-01-23 16:47:07 -08:00