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How can you use the linear expression with scale values?
Hi there
Basically i know if u have a rotation of two layers both with different ranges, one linked to the other using an expression like this
x=thiscomp.layer(rotation)
linear(x,-90,90,0,100)it will mean you can have 2 different ranges one from -90 to 90 and one from 0 to 100 that work together…
but with scale there are two values x and y to deal with, how can i make it work with both values?
i tried this but obviously it didnt work
x= thisComp.layer(“Black Solid 2”).effect(“Fractal Noise”)(“Scale”)
linear(x,-90,90,0,600)any tips would be greatly appreciated. im basically linking the scale of a solid to the scale of fractal noise. its for lights in a city…
cheers
dan
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2 Replies
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One way to do it:
x= thisComp.layer(“Black Solid 2”).effect(“Fractal Noise”)(“Scale”)[0];
linear(x,0,100,[0,0],[600,600])Dan
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Thx, i really needed help with this.
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