• Adobe After Effects Expressions

  Making a layer change opacity according to another layer’s position?

  Posted by Eran Solomon on April 30, 2013 at 7:37 pm

  Hey everyone,

  I’m in the mid-process of doing a introduction flick for an iphone app. the regular kind of just a hand flickering the app around in the iphone.

  I would like to add some realistic reflection of a backwards finger reflection.(I have that image.)

  Is there a way to make a layer’s opacity, while following another layer’s position (parenting?), go from lets say %50 to 0% opacity according to the main layer’s position in the Z axis?

  I want the reflection to appear only when the finger is close to the iphone itself (z axis).

  Thanks to whoever replies! 🙂

  Eran Solomon replied 13 years ago 1 Member · 0 Replies
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