ScrollTrigger + TextPlugin

[ngrmm]

I would like to change the text of a header element with scrolltrigger.

I store the needed text in data-attributes of the section.

However it works only if I scroll down and only once.

 

Is my toggleActions wrong or do I have to use a timeline?

See the Pen JjZbQjO by ngrmm (@ngrmm) on CodePen.

[ngrmm]

UPDATE:

 

I managed to do it with callback function

See the Pen ExRZxvo by ngrmm (@ngrmm) on CodePen.

 

But is it possible to to this only with scrollTrigger?

[Rodrigo]

Hi,

 

Using restart in the onEnterBack action seems to work as you expect:

sections.forEach((section) => {
  console.log(section.dataset.pname)
  gsap.to("header span", {
    scrollTrigger: {
      trigger: section,
      start: 'top center',
      end: 'bottom center',
      markers: true,
      // Restart on Enter Back
      toggleActions: "restart none restart none",
    },
    text: section.dataset.pname,
    ease: "none",
  });
});

If you are looking for more fine grained control, the using the callbacks, as you already found out, is the way to go.

 

Let us know if you have more questions.

 

Happy Tweening!