Re: anyone know how ICE "get closest location" actually works under the hood?

I don't know the exact implementation but generally speaking they are spatial queries backed by some sort of an acceleration structure with some barycentric coordinates to get a polygon position/location. Assuming your mesh data structure has attributes to interpolate you can do that with the

anyone know how ICE "get closest location" actually works under the hood?

need to reverse-engineer it in c++ thanks! -- Softimage Mailing List. To unsubscribe, send a mail to softimage-requ...@listproc.autodesk.com with "unsubscribe" in the subject, and reply to confirm.