Current frame -1 should normally give you the previous frame.
2012/11/15 Jonathan Laborde <[email protected]> > The shortest path from what to what? > Keep in mind that this is from a loaded pointcache, I don't have access to > the previous frame, and I don't to load it twice. > > > On Wed, Nov 14, 2012 at 3:27 PM, Xavier Lapointe <[email protected] > > wrote: > >> Looks like your vector has flipped? Could you just calculate the shortest >> path and compare the values? >> >> I had some trouble as well at some point with this. >> > > -- Ahmidou Lyazidi Director | TD | CG artist http://vimeo.com/ahmidou/videos
