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Link parameter to markers with fade ins and outs
Hi!
I have created a bunch of markers on a layer and would like to have the scale property of that layer to go from zero to a 100 and the back to zero around those markers. In other words, when we hit a marker, it should display the layer at a 100% scale and then ease back to 0% scale until the next marker comes along. Would this be doable?
Thank you very much!
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3 Replies
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Something like this maybe:
dur = .2;
n = s = 0;
if (marker.numKeys > 0){
n = marker.nearestKey(time).index;
if (marker.key(n).time > time) n--;
}
if (n > 0){
t = time - marker.key(n).time;
s = ease(t,0,dur,100,0);
}
[s,s]
Dan
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This might be better:
dur = .2;
n = s = 0;
if (marker.numKeys > 0){
n = marker.nearestKey(time).index;
}
if (n > 0){
t = time - marker.key(n).time;
if (t < 0){
s = ease(t,-dur/2,0,0,100);
}else{
s = ease(t,0,dur/2,100,0);
}
}
[s,s]
Dan
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Works perfectly!
Thank you so much Dan, I’m always amazed at your helpfulness around here!
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