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Change Value (Opacity or scale) based on position FROM control layer?
So I was watching this tutorial on how to delay an animation off a base layer and any layer above it will be delayed. Make sense?
x=thisComp.layer(“star 1”).effect(“Delay”)(“Slider”);
thisComp.layer(index+1).transform.position.valueAtTime(time-x)and here’s the tutorial: https://vimeo.com/19668371
My question is how could you make the duplicates change their scale when they got closer or even change their opacity via expressions? Is that possible?
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2 Replies
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[Lukasz Pason] “My question is how could you make the duplicates change their scale when they got closer or even change their opacity via expressions? Is that possible?”
The answer will change depending on the specifics of what you’re hoping to do.
For example, when you say “get closer” do you mean when any layer approaches any other layer’s position? Or only when a layer approaches the position of the layer below/above it in the timeline? Or when any layer gets closer to an arbitrary point?
Darby Edelen
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What I ended up doing is adding that same expression to the other values and animating the scale position and opacity on the root layer. It worked out. I was trying to base it off the layer below it. =) Thanks for asking!
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