[How to animate Opacity text animation while Scrolling]

Hi @Lucacv

Welcome to the forum

Check ScrollTrigger free plugin and SplitText premium plugin 

 

[Scrolltrigger and lottie animation active or not]

Hi! Did you try to use onReverseComplete same way like you use onComplete(but for hide div)

[Can ScrollTrigger animate elements like immerser.js]

Hi

You can do same thing with ScrollTrigger, check official demos https://greensock.com/st-demos/ 

If you need more specific answer, please create minimal demo

[Need a experience GSAP Expert to get feedback to our site]

Hi!

You can create job in https://greensock.com/forums/forum/15-jobs-freelance/ please read the rules before 

[Highway.js and ScrollTrigger - Timeline doesn't restart when going back to the previous page]

26 minutes ago, marius96 said:

How do I kill a timeline if I have multiple ScrollTrigger targets?

you need to declare tl outside of a function, something like:

... //your code
gsap.registerPlugin(ScrollTrigger);
let targets = document.querySelectorAll("h2");
let tl = [] // declarate like array
...

targets.forEach((target, index) => {
  tl[index] = gsap.to(target, {
    x: 100,
    scrollTrigger: {
      trigger: target,
      markers: true,
      start: "bottom center"
    }
  });
});
... 
//After you can get and kill every tl
tl.forEach(timeline=>...)

Or you can add id and after getbyid (but you still need list of all ids)

 

[Problem with GSAP- OnEnter resize and mobile]

Please create a minimal demo.

This is hard to see what happened without demo.

Did you see triggers are in the right place if you use markers: true? 

Are you sure that you need to use onLeaveBack not onLeave? 

[Problem with GSAP- OnEnter resize and mobile]

Hi!.

You need to call recalculate ScrollTrigger after resizing with ScrollTrigger.refresh()

 

[Scroll Trigger gets jumpy when i animate rotation of svg]

Hi and wellcome.

This is not css properties

autoAlpha - will be converted to opacity and visibility, rotationX will be converted to transform: rotateX.. check 2D and 3d transforms

 

So you need just write like:

tl.from(this.$refs.plate, {
  autoAlpha: 0,
  rotationY: -26,
  rotationX: 72,
  rotationZ: 5,
},2)

What do mean to specify 2 for this.$refs.plate, this is something like delay? What do you expect?

 

UPD: SVG doesn't allow 3D transforms, please check this topic

[GreenSock Snippets for VSCode]

Hi Petr.

I'm not sure does it important snippets but if you add .set, maybe add .quickSetter

gsap.quickSetter("element", "propName")

Also maybe add some plugins like ScrollTrigger:

ScrollTrigger.create({
  trigger: selector,
  start: "position",
  end: "position",
})

Draggable.create(selector,{props})

var split = new SplitText(selectors);

Also maybe add registration plugin 

gsap.registerPlugin(pluginName);

Or maybe utils

gsap.utils.UtilName(UtilProperty)

 

This is just ideas.

 

[ScrollTrigger scroll keep previous element]

Hi! 

Please create a minimal demo

You can find many examples in ScrollTrigger Demos page

[gsap."from" is not working when used with scrolltrigger]

Without a minimal demo very hard to say whats wrong 

If you want create demo with React you can use codesandbox

The presented code is not enough to understand what the problem is

[gsap."from" is not working when used with scrolltrigger]

Hi!

ScrollTrigger is working fine with .from() you can check it

See the Pen 97d51a6681967e078a35f4a9e87954ea?editors=0010 by GreenSock (@GreenSock) on CodePen

Please create a minimal demo  

[CSSRulePlugin is not working when used with scroll trigger]

Hi!

Please create a minimal demo

Buy the way, ScrollTrigger does not have any property with name target, cssRule plugin was deprecated and autoAlpha or scaleX is not css rule.

 

You need something like 

gsap.to(docImgAfter,{
  duration:1.2,
  scrollTrigger:{
    markers:true,
    trigger:docImgAfter,
    start:"top center",
    toggleActions:"restart none none none"
  },
  scaleX:0,
  ease:"Power1.out"
})

gsap.to(docImgBefore,{
  duration:1.2,
  scrollTrigger:{
    trigger:docImgAfter,
    start:"top center",
    toggleActions:"restart none none none"
  },
  x:-60,
  autoAlpha:1,
  ease:"Power1.out"
})

 

[Help with multiple instances of GSAP Draggable]

30 minutes ago, Conal said:

The bottom one works as I want but the 2 proceeding it don't.

This issue not with GSAP or Draggable.

 

As i understand, please correct me if i'm wrong

You create global variables (without declaration) so on every interation you rewrite it
Read about closure And about scoping rules for let
You create variable in window (window.scrollGroupID) not inside function, if you declared variable let scrollGroupID you create scoped variable

 

See the Pen MWOezVZ?editors=0011 by gregOnCodePen (@gregOnCodePen) on CodePen

[ScrollTrigger on React - Have to refresh to make it works]

You need refresh ScrollTrigger every time whan you load/unload/change something in the DOM part where did you use ScrollTrigger. If some DOM element where did you use ScrollTrigger change position, size... etc you need to call ScrollTrigger.refresh() for recalculate positions and sizes of DOM elements. 
If you refresh via Timeout you just doing useless calculations.

[Help with multiple instances of GSAP Draggable]

Hi!

I think this is bad idea to create Draggable every time on resize, better on resize check is Draggable was created - then .update(), else -.create()

If you use resize event on mobile, it will be fired every time when browser adress bar is hidden or showed (scroll up / scroll down page)
Also you can use optimizedResize (based on requestAnimationFrame + customEvent) check MDN russian version examples part (did't find on english version MDN site)

[RangeError: Invalid array length , MotionPath{ path_vars }]

Hi. Can you create a minimal demo

[Scrolltrigger pin "jumps" after expanding collapsible element.]

Hi!

you need to refresh ScrollTrigger after css animation was finished. Check ScrollTrigger.refresh()

Also i add markers: true to display result of refresh (just for debug)

Also pin: true is the same like pin: ".pinned-section", by default pin pinning trigger element

 

See the Pen zYPxerO?editors=0010 by gregOnCodePen (@gregOnCodePen) on CodePen

 

 

[Animation switching to rubber band scrolling after navigated with a tag]

VIdeo file is not opened

UPD: i can't check it on mobile safari

[Achieving a smooth fade transition between two elements by pinning]

offtopic:

19 hours ago, _josch said:

but did not manage to get the animation canvas inside because the folder with the images is just on my PC. 

In codepen you can upload you files only on PRO Plans, or you can use external images or imagegenerators (example, example, example) and just focused on code

 

If you need specific images or it doesn’t work with these images, but everything works with others, then you can use codesandbox

[GSAP Timeline Entrance and Exit with Bootstrap Carousel]

30 minutes ago, Skilltech said:

As for the carousel init, carousel can actually be initialized via JS

I talk about event, not init. You can init carousel but didn't get callback does it init or not. 

 

In my example you have 2 animations - after start (slide.bs.carousel event) and before end (function animationOut) you can place different animations there. I think,  I don't quite understand you.

 

If you want listener for class was changed, you can use something like MutationObserver with property attributes: true

 

With bootstrap carousel you have only 2 event callbacks slide.bs.carousel and slid.bs.carousel

 

 

[GSAP Timeline Entrance and Exit with Bootstrap Carousel]

Hi!

 

What did you try?

I think maybe this can help you 

See the Pen XWzrMGX?editors=0010 by gregOnCodePen (@gregOnCodePen) on CodePen

I didn't find init event on bootstrap carousel so you need something like DOMContentLoaded or window load

I don't know why did gsap.delayedCall is not working on my answer so i use setTimeout

 

UPD:
I see some issue with last slide (on repeat). I think better use something like swiperjs with normal API or creat your own slider. I can't find onloop, init, beforeinit, afterinit, beforechange, afterchange Events on bootstrap carousel

[New to GSAP, help needed with GSAP inside a SwiperJS]

4 hours ago, ceescoenen said:

But only on pageload on the first slide it is there without animation

You use event slideChangeTransitionStart so it works only on slide changed (next, prev) 

Check Swiper documentation Events

You need to use Events like init or afterInit or beforeInit, (if you create minimal example it was more clear) for animate first slide

[what gsap plugin this website use?]

16 hours ago, feyberho said:

it posibly to use latest version of gsap? 

Sure, you can rewrite it with gsap 3, check migration guide 

 

The similar examples you can find by chosing filter by Technologies on awwwards site, chose Barba.js, GSAP Animation, Highway.js... filters

[Animation is not getting pin]

Please check Documantation page of ScrollTrigger

There is no property ping on ScrollTrigger, it must be pin: true