Re: Scale based on location/position

This will increase the scale by 25% as the layer approaches the horizontal center of the comp:

pct = .25; // increase by 25%
r = 100; // distance to being increasing scale
center = thisComp.width/2;
p = toWorld(anchorPoint);
d = length(p,[center,p[1]]);
mult = ease(d,0,r,pct,0);
value*(1+mult)


Dan