What I want to do first is to prevent the flap A crossing the flap B, i.e., the rotation just stop when it touches the flap B even though a larger rotation is given to it.
In other words, I want to make the flap A to the active rigid body and the flap B the inactive rigid body if they are two different objects.
Would this possible within the same object?
Last edited by muonium; 05-12-2014 at 03:27 PM.