-
Orient Trapcode Form Obj along path with expressions
Hey there.
I am working on a project where I have a trapcode form obj of a 3d face plotted out in dots. I have a null that I have animating towards camera in a snake-like motion, and I have the position and rotation of the trapcode form base form linked to the position and rotation of the null. I turn on auto-orientation for the null, but for obvious reasons that doesn’t get the face to auto-orient along the path. I guess I am looking for 3 expressions that would give the face a world orientation value that I could plug into each one of the 3 rotation values in form. Any help would be greatly appreciated!
-
2 Replies
-
Nevermind! I figured it out with the expression on this thread:
https://forums.creativecow.net/thread/227/40#42Dan Ebberts to the rescue ONCE AGAIN!
-
Brian,could you please explain how (in which attributes) you used that expression? I’m having similar issue with a trapcode form arrow-head(non-.obj) orienting along a null path.
Reply to this Discussion! Login or Sign Up