• Adobe After Effects Expressions

  expression link

  Posted by Alex Harding on August 29, 2006 at 1:38 pm

  how can i link only the y axis of a position value to another value?

  when i use the link tool to create an expression that links the position value of an object to the rotation value of another, it links both axes, causing the object to move diagonally. Can anyone help me with the syntax to make the object only move up and down?
  many thanks,
  Alex

  Dan Ebberts replied 19 years, 8 months ago 2 Members · 1 Reply
• 1 Reply

• 

  Dan Ebberts

  August 29, 2006 at 3:49 pm

  Like this:

  temp = thisComp.layer(“Red Solid 1”).transform.rotation;
  [value[0], temp]

  Dan

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