I tried making a distance measurement associative, but it doesn't seem to actually follow the two object if they are moved. I'm not really sure what the associativity is accomplishing in this instance.
Is it possible to create a line between two spheres such that as the spheres are moved in space, the line remains at the sphere center? More ideally I'd like the line to remain at the outer extremity of each sphere (essentially determining the maximum distance apart a point on each sphere can be).
I'm looking for the correct set of assembly constraints that will lock a sphere into the internal corner created by three datum planes or three faces. A simple set of Touch constraints doesn't seem to work.
