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Re: parenting focus distance to null.

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Re: parenting focus distance to null.
by sam.mltn on Dec 11, 2007 at 5:07:00 am

as long as the null is at the same point as the point of interest you can simply use the length arguement:

length(position, thisComp.layer("Null 1").transform.position)

if the null is not then you need to use a little more complicated expression like the one Master Dan has on his site.


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