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quick ammend
Hello
I have a stack of layers with brightness/contrast applied.
I have applied this expression to brightness so each layer is darker than the one above.
-index*5
How can I modify this so the expression would spread 0 to -100 brightness over the number of layers,
the top layer would be value 0 and the last layer would be -100 [or another value]Thanks
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2 Replies
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Something like this:
maxVal = -100;
n = thisComp.numLayers;
if (n < 2) 0 else (index-1)*maxVal/(n-1) Dan -
That’s great.
Thank you.
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