Real-Time Physics Simulation Forum

see HelloBulletRobotics.cpp and use cmake to build projects:

https://github.com/bulletphysics/bullet ... tSimulator

You can use p.GUI_SERVER and connect from one (1, not multiple) other client using p.SHARED_MEMORY.

You can also check out the runServer.py script as an example (python -m pybullet_utils.runServer)
https://github.com/bulletphysics/bullet ... nServer.py

This needs a full minimal reproduction case, not just a small code snippet.

If you import pybullet and connect using GUI or DIRECT, then the client and server are both in the current same process. You can start a physics server, using connect (pybullet.GUI_SERVER etc) see for example this runServer.py script. https://github.com/bulletphysics/bullet3/blob/master/examples/pyb...

Did you unlock the joint motors, setting the force to zero for POSITION control:

See https://github.com/bulletphysics/bullet ... re.py#L179

I've never seen this issue before, and many researchers used pybullet with camera rendering. Did you check memory use?

We trained humanoid, it can have issues if you are not careful.

This can have various causes: hitting joint limits or using too large forces/torques, too large time step or other.

Try reducing the torques. Use a smaller time step.

Please check out those examples, they show how to implement multiprocessing with PyBullet, you need to be careful:

https://github.com/bulletphysics/bullet ... bots/panda

The images display after calling 'getCameraImage'. See https://github.com/bulletphysics/bullet3/blob/master/examples/pybullet/examples/testrender_np.py Here is a snippet that shows depth (requires matplotlib and numpy, next to pybullet) import matplotlib.pyplot as plt import numpy as np import pybul...

I've never used planar joint, do you have a small example urdf and little pybullet script (attach a zip file).

They are not deleted, they are suspended for a while. Most of the issues belong in the forum (or in Twitter, Stackoverflow) as discussion, rather than a a reproducible bug report. I need to setup instructions to file a bug in github, and that each bug that doesn't have an easy to reproduce reproduct...

Yes, PyBullet has inverse kinematics. If you set the base/torso to a specific location, you can set the IK targets for the feet, and you get joint angles that make the feet bend.

The C++ bindings (b3RobotSimulatorClientAPI ) is limited and would need to be expanded. PyBullet uses the C-API, and so does b3RobotSimulatorClientAPI . You can just add the args you need, and look at pybullet.c how the methods are called.

PyBullet setJointMotorControl2 also has regular PD control. When using velocity control, it is up to the maximum force how fast the target is reached.

It could be the vtk file, can you attach (zipped) cube1.vtk?