um, yeah. I guess. Lets take an example: function easeInQuad(x, t, b, c, d) { return c*(t/=d)*t + b; // same as c* Math.pow((t/d),2) + b } This is a simple function. But it only describes one curve. There is infinite(I may be exaggerating) easeIn functions you can do in AE. Also easeOut and easeInOut functions... I would expect there is function that looks like this: function easeIn(startValue,change,duration,time,incomingVelocity1,incomingVelocity2, outgoingVelocity1,outgoingVelocity2){ return ????; //what goes here? } maybe better, I'd like to transform curve in graph editor to expression. This is because you can't set values of keyframes with expressions.
... View more