• Adobe After Effects Expressions

  Mental block. How do I add value to an expression?

  Posted by Olly Lawer on July 5, 2012 at 5:43 pm

  I’ve got a wiggle on some clouds, but they are mixing with my other elements in Z space. I just want them to bob in 2D space, but need to enable 3D.

  A quick way I thought of getting around this is just to add a value of 11 (the wiggle will go up to factor of 10).

  Can’t remember how though!

  wiggle(1,10)

  Olly Lawer

  Olly Lawer replied 14 years, 2 months ago 2 Members · 2 Replies
• 2 Replies

• 

  Dan Ebberts

  July 5, 2012 at 6:11 pm

  This should wiggle in x and y, and leave z alone:

  w = wiggle(1,10);
  [w[0],w[1],value[2]]

  Is that what you need?

  Dan
• 

  Olly Lawer

  July 5, 2012 at 6:19 pm

  Looks great Dan.

  Thank you!

  Olly Lawer

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