Hello,
I have a body that has no force applied to it accept torque. The body is set to auto-sleep. When no other force is applied other than torque (NewtonBodySetTorque is called, but never NewtonBodySetForce), the body sleeps and stops moving while the torque is clearly "active." Disabling auto-sleep ensures that the body continues to move as expected. I have not yet determined the torque threshold for the auto-sleep -- I can do that if it's useful.
Should the body auto-sleep while the torque is visibly active (see video below)? If not, is this a configuration problem on my side or a Newton problem further down?
Related: It looks as if something like this was a solved bug back in October 2010. http://newtondynamics.com/forum/viewtopic.php?t=6184
Setup: Newton version 2.33, downloaded build, both release and debug versions. Default solver model. Composite collision around the body. Let me know what other details would be useful.
Video demo of the problem: http://www.youtube.com/watch?v=_8p_-rYm1s4
Thanks.