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expression help – scale based on proximity
Hey guys, I’ve got a rather simple expression i need written that’s giving me a hell of a time :p I
I basically have 11 text objects on screen. I need them to scale up individually based on the proximity of another layer ( a layer that is a small image of an arrow mouse curosor )…i need it to be fluid like the mac os x dock scale/genie effect.
does anyone have any suggestions?
thanks 🙂
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1 Reply
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Hey all, it always happens that all i need to do is post to the cow, and 5 minutes later I’ll figure it out 😉
Thanks to this site: https://www.jjgifford.com/expressions/geometry/length.html
I found this script:
// Point1 is current layer, point2 is control layer
point1=this_layer.position;
point2=thisComp.layer(“ARROW”).position// Find the vector between the 2 points
delta=sub(point1, point2);// Now find the length
distance=length(delta);//Use linear() to remap distance to range of 40 to 0
linear(distance, 0, 80, [250,250], [75,75]);
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