• Adobe After Effects Expressions

  opacity

  Posted by Stephen Taylor on July 20, 2011 at 6:35 pm

  Sorry for simple question I’m new to AFX. How do I get an inverse for opacity link. That is one layer is 0% while another is 100% with both controlled by slider. I thought multiplying by negative value would do the trick, but when opacity is 0, that won’t work.
  Thanks

  Stephen Taylor replied 15 years, 1 month ago 2 Members · 2 Replies
• 2 Replies

• 

  Dan Ebberts

  July 20, 2011 at 7:25 pm

  Like this:

  100 – thisComp.layer(“other layer”).transform.opacity

  Dan
• 

  Stephen Taylor

  July 20, 2011 at 7:40 pm

  Thanks, I’ll give it a shot

Reply to this Discussion! Login or Sign Up