Jump to content
Search Community

Animate one property dependant on another

Dave Stewart test
Moderator Tag

Warning: Please note

This thread was started before GSAP 3 was released. Some information, especially the syntax, may be out of date for GSAP 3. Please see the GSAP 3 migration guide and release notes for more information about how to update the code to GSAP 3's syntax. 

Recommended Posts

Sure, you would just use an onUpdate callback to modify any number of objects based on the properties of the element you are animating


var red = document.getElementById("redBox"),
    blue = document.getElementById("blueBox");

var t = TweenLite.to(red, 1, {left:550, onUpdate:parallax})

function parallax() {
  //the blue box will only travel half the distance
  blue.style.left = parseInt(red.style.left) * 0.5 + "px";



  • Like 1
Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
  • Recently Browsing   0 members

    • No registered users viewing this page.
  • Create New...