CoppeliaSim forums

Hi Jacky,

did you try to increase state validity checking resolution (by calling simOMPL.setStateValidityCheckingResolution)?

With the latest version of V-REP (v_rep, include, common, and v_repClientApplication git repositories, or wait for 3.6.1.rev4 to be released) and RosInterface, you can set the node name by passing a -GRosInterface.nodeName=MyNodeName command-line option to V-REP.

Hi mthor13, currently the node name is hardcoded, and passed to ros::init() during plugin initialization. You can change v_repExtRosInterface/src/vrep_ros_interface.cpp line 511 such that the node name is read from an external source. For example, read it from an environment variable: const char* no...

You can create a pair of pub/sub sockets with BlueZero only, using the BlueZero plugin in V-REP, and the BlueZero python bindings in the external python script. For the Lua script in V-REP you can use something like this (e.g. threaded script): pubNode=simB0.nodeCreate('pubNode') pub=simB0.publisher...

You can use a joint to connect your dynamic model to a static object. E.g. if you use a prismatic joint, you achieve motion in one axis. Build a kinematic chain of 3 orthogonal prismatic joints (static object --> prismatic joint x --> body 1 --> prismatic joint y --> body 2 --> prismatic joint z -->...

I'm using that example, but I only see V-REP instances increasing in memory usage.
Does it crash because it goes out of memory?

Hi Uli_v,

I'm trying to replicate the crash to no avail. Can you try to compile the plugin in debug mode and have it crashing within the debugger to see exactly at which line is crashing?

Edit -> Undo does not work?

You have to deselect "Position is cyclic" as well.

Inertia matrix, center of mass, and weight, are properties of the dynamic body, and you can enter those in the Shape dynamics properties.

These quantities can be computed for arbitrary triangle meshes, e.g. in tools such as Meshlab.