Skirt Rig. PRJ (Patreon)

Hey patrons!

I won't leave you without content so today I am happy to share new project file. I did this test with a skirt rig this summer and still didn't record a full video about the process. But it's not very complex. I used Nulls from Path script in Ae and a tiny expression to Middle Nulls

amp = .08;

freq = 2.0;

decay = 2.0;

n = 0;

time_max = 4;

if (numKeys > 0){

n = nearestKey(time).index;

if (key(n).time > time){

n--;

}}

if (n == 0){ t = 0;

}else{

t = time - key(n).time;

}

if (n > 0 && t < time_max){

v = velocityAtTime(key(n).time - thisComp.frameDuration/10);

value + v*amp*Math.sin(freq*t*2*Math.PI)/Math.exp(decay*t);

}else{value}

I hope you will find some useful info here.

Download and have fun ✨