Welcome to 3DCADForums

Join our CAD community forums where over 25,000 users interact to solve day to day problems and share ideas. We encourage you to visit, invite you to participate and look forward to your input and opinions. Acrobat 3D, AutoCAD, Catia, Inventor, IronCAD, Creo, Pro/ENGINEER, Solid Edge, SolidWorks, and others.

Register Log in

Need to track the position of specific vertices after FFD

jgateno

Newbie
I imported an stl model of a mandible into 3D studio. I will later deformed it using FFD. I need to track the position (x, y, z coordinates) of a group of specific vertices--that I have selected as landmarks--before and after the FFD. I tried several methods, all without success. In one approach, I select each specific vertex and save it as a selection set. However, when I deform the object with the FFD modifier, I loose the ability to select the vertices again. Can anybody please help.
 

Sponsor

Top