reading another layers position - but not the expression

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jcarruthers
Posts: 5
Joined: September 19th, 2007, 2:06 am

Is there anyway of reading another layers values that are controlled by expressions - but not the actual expression output... the keyframed values themselves?

If I try this the normal way I get the expression value...

At the moment I'm doing this:

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ease(time, 0, 1, thisLayer.transform.position.key(1).value,thisComp.layer(7).transform.position.key(1))
As you can see I have to make a keyframe - which is not ideal...

Any ideas? ;D




James
Mylenium
Posts: 139
Joined: July 20th, 2005, 12:07 am

jcarruthers wrote:Is there anyway of reading another layers values that are controlled by expressions - but not the actual expression output... the keyframed values themselves?
Nope. You're employing the wrong methodology. If you really need to re-use the position values, use them on a neutral layer (Null object/ invisible layer), then reference all other layers to this layer.

Mylenium
[Pour Mylène, ange sur terre]
jcarruthers
Posts: 5
Joined: September 19th, 2007, 2:06 am

thanks mylenium - I did momentarily think about that... and it's the right way... I was being lazy :)
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