[Steve Sierra]

I think a part of the expression turns into “…”
I’ll change my variable names and re post it…

[Steve Sierra]

Happened again…. the last two lines are “if(time n){y}”….

a = thisLayer.inPoint;
b = timeToFrames(a);
m = timeToFrames(thisLayer.source.duration) + b – 20;
n = framesToTime(m);
p = framesToTime(20);
x = ease(time ,a, a+p, [960, -540], [960, 540]);
y = ease(time ,n, n+p, [960, 540], [960, -960]);

if(time n){y}

[Steve Sierra]

It was the copy/past…
here it is again :

a = thisLayer.inPoint;
b = timeToFrames(a);
m = timeToFrames(thisLayer.source.duration) + b - 20;
n = framesToTime(m);
p = framesToTime(20);
x = ease(time ,a, a+p, [960, -540], [960, 540]);
y = ease(time ,n, n+p, [960, 540], [960, -960]);

if(time n){y}

[Steve Sierra]

Hi,

You can download DUIK her :

https://rainboxprod.coop/fr/outils/duik/

with this tool, you can create Inverse Kinematic hair locks and animate just the controller and get the whole hair lock to move with it.
There are a bunch of tutorials on DUIK on youtube and vimeo.

Then, if you want your controllers to move randomely, put this expression in it’s position (“a” is how many wiggles per second, “b” is how many pixels for max wiggle) :

a = 0.25;
b = 50;
x = wiggle(0.25, 50);

[x[0], transform.position[1]];

Hope this helps !
😉

[Steve Sierra]

Re-cleaned it up :

a = thisLayer.inPoint;
b = timeToFrames(a);
m = timeToFrames(thisLayer.source.duration) + b – 20;
n = framesToTime(m);
p = framesToTime(20);
x = ease(time ,a, a+p, [960, -540], [960, 540]);
y = ease(time ,n, n+p, [960, 540], [960, -960]);

if(time n){y}

😉

[Steve Sierra]

I think I got it :

a = thisLayer.inPoint;
b = timeToFrames(thisLayer.inPoint);
m = timeToFrames(thisLayer.source.duration) +timeToFrames(thisLayer.inPoint) – 20;
n = framesToTime(m);
p = framesToTime(20);
x = ease(time ,a, a+p, [960, -540], [960, 540]);
y = ease(time ,n, n+p, [960, 540], [960, -960]);

if(time n){y}

Cheers !

[Steve Sierra]

You’re right…
I don’t know why. I’m only getting the In animation.

I’ll lokk into it when I have some time, unless someone else helps you out.

Good luck !

[Steve Sierra]

Oups…

It’s supposed to be :

a = thisLayer.inPoint;
b = timeToFrames(a);
m = timeToFrames(thisLayer.source.duration) + b – 20;
n = framesToTime(m);
p = framesToTime(20);
x = ease(time ,a, a+p, [960, -540], [960, 540]);
y = ease(time ,n, n+p, [960, 540], [960, -960]);

if(time = a){
x
}else{
if(time>n){
y
}else{
[960,540];
}
}

I put b in the if condition instead of a… interchanged those varibles at the last minute 😉

[Steve Sierra]

Hi,

I think this is what you need :

a = thisLayer.inPoint;
b = timeToFrames(a);
m = timeToFrames(thisLayer.source.duration) + b – 20;
n = framesToTime(m);
p = framesToTime(20);
x = ease(time ,a, a+p, [960, -540], [960, 540]);
y = ease(time ,n, n+p, [960, 540], [960, -960]);

if(time = b){
x
}else{
if(time>n){
y
}else{
[960,540];
}
}

Cheers 😉

[Steve Sierra]

Hi again,

I think you could put this in the placeholders’ positions :

m = timeToFrames(thisLayer.source.duration) + timeToFrames(thisLayer.inPoint) – 20;
n = framesToTime(m);
p = framesToTime(20);
y = ease(time ,n, n+p, [960, 540], [960, -540]);

if(time>n){
y
}else{
[960,540];
}

Cheers !