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| I figured it out. Here it is if anyone else needs it. p = thisComp.layer("controller").transform.position; length(p,p.valueAtTime(0)) From: Doug <bassett.doug@gmail.com> Date: Wed, Mar 13, 2013 at 12:44 PM Subject: position drives rotation To: After Effects Mail List <AE-List@media-motion.tv> Hey all, I have a basic expression issue that I've seen here before but can't remember or find it.
I have the position of a null that I want to drive the rotation of another layer. but it makes the starting rotation at 1x+206 instead of zero
This seems to work: thisComp.layer("controller").transform.position[0] but it makes the starting rotation at 1x+206 instead of zero Would I need to subtract this number in the expression? Thanks |
