Suspension with Configurable joint?

[Bongmo]

Hi everyone.

I’m trying to achieve something like this:

Ogre3D 2.0b - Newton Dynamics 3.12b - OrionX3D

The sphere rotation like this in the video is not important for me. For me the important thing is, that the four spheres are moving up and down like a car suspension.

I read this thread here:

Suspension with ConfigurableJoint

I'd like to create a vehicle suspension ( something that works like wheelCollider ), and it seems to be possible only with ConfigurableJoint. For now, I have a main rigibody and 4 children wheels with each a configurableJoint ( with connectedBody set to main rigibody ). I have tried many things with no success. The movement is only to be done on the y-axis, so I set up : joint.anchor = new Vector3(0, 0.25f, 0); joint.axis = new Vector3(0,1,0); joint.xMotion = ConfigurableJointMotion.Locked…

I can’t make this. I don’t know why? Why is that not working. I’m sitting here 2 days without success.

All 4 spheres has rigid body and configurable joint attached.

Thanks for any help.

[PolyMad]

Have you solved?