This post is a continuation of my last post here. In the first post I explained that I was trying to create a strand of chain that was dynamic, but pinned at both ends like a strand of Christmas garland. At the time I wasn’t able to find any information on how to pin the loose end of the chain to an anchor pertaining to nHair. All tutorials I read/viewed were to do with the legacy hair system whose constraints don’t work on nHair curves. Well I’m here to report that I’ve found the solution I needed.
When working with nHair you need to make sure any objects you want it to interact with can also be seen by the nucleus solver. For my purposes this meant turning the polygon object representing my anchor at the end of my chain into a nMesh passive object. Once my polygon anchor was converted it could be used for a “component to component” nConstraint. I constrained the last CV in my dynamic hair curve to a vertex on my polygon anchor. Everything works great now and I can move either end of the rig around and it affects the chain as it should.
Time for bed *yawn*… well maybe a couple episodes of Full Metal Alchemist first. Damn you Netflix!
