aenhancers

Hi
I'm having troubles with this Dan Ebberts' Pendulum expression

Apply the following expression to the rotation property of the rectangular solid:

veloc = 7;
amplitude = 80;
decay = .7;

amplitude*Math.sin(veloc*time)/Math.exp(decay*time)


I paste it in the Z rotation of a 3D layer and nothing happens...what am I doing wrong?

Thanks!

pd. sorry my bad english

Possibly your layer's In Point is not at time = 0;

Try it this way:

veloc = 7;
amplitude = 80;
decay = .7;
t = time-inPoint;
amplitude*Math.sin(veloc*t)/Math.exp(decay*t)


Dan