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  1. Hello. I need your help. I don't know gsap well yet. But I need to create an animation, and I don’t know how to do it. This is the slider. Can you make it infinity? And also do it on a scroll, but not so as to turn the mouse wheel on the slide. Can smoothly wheel the slider, and when you stop turning, the slide that is more captured is the one that becomes active? I understand I probably want a lot. But I already don’t know what to do. Help me please. Thanks to everyone who will respond. Perhaps there are other options for how you can do this. I will be glad for any help Here is an example site and I want to repeat this slider https://damiankujawa.pl/en
  2. Take a look at this example Progress bar indicator while scrolling at end of scrolling progress bar hides I want to use ScrollTrigger width on scroll and hide it slightly at the end ? how to set delay on property in ScrollTrigger ? or we have to use two scrollTrigger one for width one for hide ?
  3. I am new to learn in GSAP , Can any one help me to solve this issue, I want to start my light when my fan start, Both need to be same scroll start and scroll end. Here is my code gsap.registerPlugin(ScrollTrigger); gsap.to("#fan", { scrollTrigger: { trigger: "#fan", toggleClass: 'active', scrub: true, start:"top 85%", //when top of fan passes 75% viewport height end:"bottom 45%", //when bottom of fan passes 25% viewport height toggleActions:"play pause reverse pause" }, perspectiveOrigin: "center 100vh", ease: "none" }); gsap.to(".lamp", { scrollTrigger: { trigger: ".lamp", endTrigger: ".footer", toggleClass: 'lampMove', scrub: 1, markers: true, start:"top top-=850", //when top of fan passes 75% viewport height end:"bottom top", //when bottom of fan passes 25% viewport height toggleActions:"play pause reverse pause" }, });
  4. Hello Sir ! I want Some Optimization On my Custom Cursor Example and most importantly i want to remove .hover-active on scroll ( plz suggest some logic in the place where i comment in codepen ) in the best way as calling a function on scroll may create lag or jank
  5. I am trying to make an animation work. The structure of design is such that. Intro section is on the top of the website. Once the user scrolls through the intro section a animation runs which basically moves the intro section to (-)ive y-axis until it goes away. Once the intro goes outside of the I have to remove the intro section altogether(or prevent it to be scrolled back to the intro section). I was able to set the animation up. But the problem is In my animation when my Intro section animates my hero section with other sections start to scroll. I don't want the hero section or any other section on the page to scroll until the intro section goes away. I am 10 hours into this now. Still unable to fix this.
  6. Hi i want to make exact animation for testimonial section from this website (https://appinventiv.com/) at the end you will find testimonial section Please provide complete step by step tutorial i was noob to GSAP please help me
  7. I saw this effect a lot of times (But its hard to inspect this effect) - (first section We are building more ...) https://www.kanarys.com/about i dont't no how to create like this type of animation any one help me Please. Thank you in advanced.
  8. Hi friends! Please tell me does anyone have an idea how can I implement this scroll effect by using GSAP and locomotive-scroll? EXEMPLE https://www.designembraced.com/ CODEPEN: https://codepen.io/ClementRoche/pen/YmVNEx Thank you guys
  9. Hello there! I am new to GSAP and I want to animate a navbar to shrink whenever the user scrolls down and grow when the viewport is back at the top. So far, I have been trying ScrollTrigger to achieve this, and it works completely fine until I refresh the webpage on the middle. Since it does not scroll back to the top on refresh, the new viewport will be somewhere down on the page and not the top of the window and so my animation will not work perfectly in every situation. I am attaching some screenshots to show you what I mean exactly... And then after refreshing the page this happens: Is there a way to set the animation start to the top of the window (always)? Currently my code looks like this: gsap.registerPlugin(ScrollTrigger); gsap.registerPlugin(CSSRulePlugin); gsap.to(".custom-logo-link", { scrollTrigger: { trigger: ".navbar", start: "bottom 150", markers: true, toggleActions: "play none none reverse" }, height: "50px", duration: 0.2 }); gsap.to(".navbar", { scrollTrigger: { trigger: ".navbar", start: "bottom 150", markers: false, toggleActions: "play none none reverse" }, backgroundColor: "white", duration: 0.1, boxShadow:"0px 6px 25px -7px rgba(0,0,0,0.32)" }); Any idea would be appreciated! Solution: The trigger element was a sticky navbar So I set the trigger element to a fixed element like that stripe with the phone number.
  10. Hi there! I'm trying to make this horizontal section to "stick" or "snap" the next or prev slide based on the scroll wheel event, but i'm unable to do so. The main goal is, no matter how long the scroll event lasts, it should simple move/scroll to the next or prev slide. Am taking the wrong approach for that (using scrollTrigger and end())? https://codepen.io/jimmyadaro/pen/jOWaZZV I've tried copying this Codepen since it achieves what i'm looking for, but had no success with that. https://codepen.io/mikeK/pen/eoyrWK?editors=0010
  11. Good day, I'm new to GSAP and wanted to see if someone can point me in the right direction here. I'd like to extend a div in height on scroll, after the end of the page has been reached. I looked through the forum and examples, but didn't quite find what I'd like to archive. Appreciate any help! Thanks, Johannes
  12. GreenSock

    GSAP 3.4 Released

    GSAP 3.4 has arrived with some significant improvements to ScrollTrigger like: Accommodating different setups for various screen sizes, like a mobile version and desktop version - ScrollTrigger.matchMedia() Batching and staggering elements that enter the viewport, similar to what's often done with IntersectionObserver - ScrollTrigger.batch() Integrating with smooth scrolling libraries - ScrollTrigger.scrollerProxy() ScrollTrigger.matchMedia() You can use standard media queries to seamlessly transition between different ScrollTriggers. It's surprisingly simple to set up and let ScrollTrigger automatically handle all of the creating, undoing, and destroying for you. Basic setup ScrollTrigger.matchMedia({ // desktop "(min-width: 800px)": function() { // setup animations and ScrollTriggers for screens 800px wide or greater (desktop) here... // These ScrollTriggers will be reverted/killed when the media query doesn't match anymore. }, // mobile "(max-width: 799px)": function() { // The ScrollTriggers created inside these functions are segregated and get // reverted/killed when the media query doesn't match anymore. }, // all "all": function() { // ScrollTriggers created here aren't associated with a particular media query, // so they persist. } }); See the Pen ScrollTrigger.matchMedia() Demo by GreenSock (@GreenSock) on CodePen. There's a new ScrollTrigger.saveStyles() method that can be useful with matchMedia(). It saves the current inline styles for any element(s) so that they're reverted properly if animations added other inline styles. It's explained in the video above. See the ScrollTrigger.matchMedia() docs for details. ScrollTrigger.batch() Normally, each ScrollTrigger fires its callbacks (onEnter, onLeave, etc.) immediately when they occur but what if you want to coordinate an animation (like with staggers) of ALL the elements that fired a similar callback around the same time? ScrollTrigger.batch() creates a coordinated group of ScrollTriggers (one for each target element) that batch their callbacks within a certain interval, delivering a neat Array so that you can easily do something like create a staggered animation of all the elements that enter the viewport around the same time. It's a great alternative to IntersectionObserver because it's more widely compatible and easier to work with. Plus you're not restricted to only entering or exiting the viewport - batch() can use ANY start and end values! Demo See the Pen ScrollTrigger.batch() Demo by GreenSock (@GreenSock) on CodePen. See the ScrollTrigger.batch() docs for details. ScrollTrigger.scrollerProxy() ScrollTrigger purposefully avoids "scrolljacking" (disabling the browser's native scrolling behavior in favor of a custom, non-standard scrolling solution). However, smooth scrolling was by far the most requested feature to pair with ScrollTrigger. There are plenty of smooth-scrolling libraries out there, so we created the .scrollerProxy() method to make it simple to integrate any of them with ScrollTrigger (or create your own effects). Here's a basic example using Locomotive Scroll but check out the .scrollerProxy() docs for examples with other libraries. See the Pen ScrollTrigger with LocomotiveScroll by GreenSock (@GreenSock) on CodePen. And more... GSAP 3.4 also delivers various bug fixes, so we'd highly recommend installing the latest version today. There are many ways to get GSAP - see the Installation page for all the options (download, NPM, zip, Github, etc.). Resources Full release notes on Github Full documentation Getting started with GSAP Learning resources Community forums ScrollTrigger Express video course from Snorkl.tv Happy tweening!
  13. Hi! I'm trying to achive the effect that on scroll down/up GSAP animation will play and change the section content and after it reaches the last section it will display first section content and so on if scroll up on first content it display last content, but the eventListener is added on wheel, because I want to prevent page scroll, and here is the problem. If you scroll while the animation is playing it will display wrong content and if you scroll too many times the incrementation / decrementation will brake the code, so my question is: can I disable mouse wheel on a time when the animation is playing? Tried to use preventDefault() on event, but it didn't work at all. It's this codepen: Codepen Also I'm sorry if the solution is kinda messed up, but this was the only thing that came to my mind. Then after I asked this question on StackOverflow I recived the information that I can use .then(), but the problem is that when i change everything up then there is still a small problem, that if i scroll even few times while the animation is playing, then the animation is played again this many time it detects mouse wheel. Codepen 2. So here is my question. Can i somehow change it up, so it will not animate multiple times and will not break whole code? Sorry for not putting code here, but it is a lot of it. Also I know it's not really a GSAP problem but I think I would recive better solution here. Cheers!
  14. Hey guys. First post here. I'm a graphic design and front-end student out of Zealand, Denmark. We are only learning JQuery at my school, but I am a hard learner, so I am looking for other options. I am currently learning vanilla JS, and randomly found this amazing library. So far everything has been super awesome. I'm facing one issue though. I am animating the height of an image. I added an AddEventListener, as I want the animation to start at a specific point on my site. Basically what I want to do is to animate the photo when it reaches the destination of the position. I have other things attached to the Eventlistener which works as it should. But my image keeps restarting when I scroll. Is there anything I can do to have it animate the height and then stick to that height even when I scroll. I tried adding repeat: 0, and I tried to add an onComplete. I have lots of code that works as it should. So I'll just paste the code I have issues with: function scrollAppear(){ const macbook = document.querySelector("#macbookLight"); const mbPos = macbook.getBoundingClientRect().top; const imagePos = window.innerHeight /1.5; if(mbPos < imagePos){ const tl = gsap.timeline(); tl.fromTo(macbook, 2, {height: 0}, {height: 500}); } } window.addEventListener("scroll",scrollAppear); I'd appreciate any help I can get, I have been searching Google without any luck. Thanks!
  15. This is a guest post from one of the best teachers of GSAP, Carl Schooff, also known as SnorklTV. If you're new to GSAP or just looking to learn about the GSAP 3 syntax, his video courses are second to none! I can't tell you how many hundred's of questions I've seen in the GreenSock forums about controlling GSAP animations on scroll. I'm so happy there is finally a genuine GreenSock tool to power the future of scroll-driven animations. Before I get into the specifics, it's worth a moment of time to honor those that got us here. A short history of Scroll-driven Animations John Polacek paved the way in 2013 with Superscrollorama, a jQuery plugin that used GSAP under the hood. Many amazing sites were created with this highly-acclaimed, ground-breaking, and trend-setting tool. In 2014 Jan Paepke took the reins and did a complete re-write and SuperScrollarama became ScrollMagic. ScrollMagic was hugely successful as it offered a slew of new features. Excellent demo files made the tool easy for beginners to understand. Awards sites exploded with many clever effects made with the ScrollMagic and GSAP combo. However, as with many solo-led open source projects, it's popularity created a hefty support burden that couldn't be managed. As issues went unanswered in the ScrollMagic repo, more users found their way to the GreenSock forums asking for support on a product GreenSock didn't create or have any way of fixing. ScrollTrigger is born On June 1st, 2020, GreenSock released ScrollTrigger to a sold out audience via a historic YouTube Premiere. ScrollTrigger was built with a totally fresh perspective on how GreenSock animations should be controlled via scroll. Not only does the API offer more features than it's predecessors, but it has a strong focus on performance which really shines in this "mobile-first" world. And as you can expect with any GreenSock product support is phenomenal. For a full list of features, you'll need to check out GreenSock's ScrollTrigger API Docs, but my job here is to get you up and running quickly... so let's go! Watch the Video This video is from my course GSAP 3 Express. I've got over 6 hours of training and loads of exclusive demos to help you master the GreenSock Animation Platform from the ground up at creativeCodingClub.com As always, I load my videos up with info so that I don't have to write a ton of stuff, but here are some key points. Get ScrollTrigger and GSAP ScrollTrigger is hosted on a CDN along with GSAP. Just use the script tags below to load it into your page. <script src="https://cdnjs.cloudflare.com/ajax/libs/gsap/3.11.3/gsap.min.js"></script> <script src="https://cdnjs.cloudflare.com/ajax/libs/gsap/3.11.3/ScrollTrigger.min.js"></script> Register ScrollTrigger It's recommended to register ScrollTrigger in your JavaScript to avoid tree-shaking with build tools. gsap.registerPlugin(ScrollTrigger); You can get recent CDN Urls from the GSAP Overview in the docs. For use with npm or more advanced build tools check out the GSAP installation videos. Super Basic Demo with a Single Tween The animation is super slow so that you can see how the animation reacts to entering and leaving the scroller-start and scroller-end positions. See the Pen ScrollTrigger QuickStart by Snorkl.tv (@snorkltv) on CodePen. Control a Timeline with ScrollTrigger See the Pen GreenSock ScrollTrigger Timeline by Snorkl.tv (@snorkltv) on CodePen. GreenSock's Toggle Action Demo In the video I explained how toggleActions work and how important they are. For each toggle event (onEnter, onLeave, onEnterBack, onLeaveBack) you can assign an action (play, pause, restart, reset, resume, complete, reverse, none). You'll assign a toggleAction via a 4-part string like "restart pause resume reverse". The best way to understand how they work is to play with the values in the demos above and study the demo below. See the Pen toggleActions - ScrollTrigger by GreenSock (@GreenSock) on CodePen. I'm hoping these resources help get you up and running quickly. For more inspiration check GreenSock's massive collection of ScrollTrigger Demos. What's next? I've only scratched the surface of what ScrollTrigger can do. I'll definitely be creating more training on this awesome tool. If you need help learning GSAP and want to take your skills to the next level check out my courses at CreativeCodingClub.com.
  16. https://codesandbox.io/s/affectionate-cookies-9hccc?file=/src/App.js It does not work when scroll and works only once
  17. Chronic

    Circular menu

    Hi, I've been trying to make a menu like this: https://maxilla.jp/ where the menu is a carousel and moves when you scroll, drag, or click. I'm guessing I have to use scrollmagic for the scrolling part, but I'm kind of lost. I just want to be able to scroll and the next item follows in sort of a circular path, like a carousel without arrows. I'm not expecting any of you to tell me the answer. I'd be more than happy if you just simply point me in the right direction. Thank you all for your time!
  18. how to make Scroll with text fill like link below I have done everything I think I can do and have not had a similar result even I hope for any help and at least an idea http://clapat.ro/themes/hervin-wordpress/
  19. I'm trying to test out a scroll hijacking method I saw on http://www.adidas.com/us/climazone. On that page, they have a fixed position container with everything in it absolutely positioned and on page scroll they translate3d the elements up -Y scroll position which I can do but they key ingredient they add is easing to that scroll tracking. So as you scroll the elements follow "recreating the scroll effect" but upon release slowly ease into their final place which is the end Y scroll position. I've found this StackOverflow question, https://stackoverflow.com/questions/25056769/how-to-add-easing-to-parallax-movement, where it talks about javascript easing mixed with parallax, however, I can't seem to figure out how to apply it to what I'm doing or what I want my end result to be. I also found this JSFiddle where it adds easing based on mouse movement that I thought might be helpful to use pieces from for easing, http://jsfiddle.net/74mnpgs7/4/. I've added a link to my current CodePen example with my starting point, any help achieving/deconstructing what Adidas Climazone is doing to add easing to their scrollY transforms would be eternally grateful! Another demo I did on JSFiddle is here: https://jsfiddle.net/416ne38h/5/ Bonus if I can use GSAP for this!
  20. Hello, I hope you can help me with this. I am trying to create a custom hook for creating an image parallax using intersectionObserver API. Seems work partially but when I scroll I get this error: backend.js:6 Invalid property y set to 47.666666666666664 Missing plugin? gsap.registerPlugin() My goal: using Y or backgroundPosition from/to everytime the element is visible. import React, { useEffect } from 'react'; import { gsap } from 'gsap/all'; function useImageParallax(imagesParentSelector) { useEffect(() => { const appWrapper = document.querySelector('.app--layout'); const elements = document.querySelectorAll(imagesParentSelector); const scrollHandler = () => { let options = { root: null, }; // parallax effect let observer = new IntersectionObserver(function(entries) { entries.forEach((entry) => { const offset = appWrapper.scrollTop / 3; gsap.to(entry, { y: offset }); }); }, options); for (let elm of elements) { observer.observe(elm); } }; appWrapper.addEventListener('scroll', scrollHandler, { capture: false, passive: true }); return () => { appWrapper.removeEventListener('scroll', scrollHandler, { capture: false, passive: true }); }; }, [gsap]); } export default useImageParallax;
  21. Hi there! I'm very new here. Sorry if I ask dumb questions. I'm trying to create a simple single web page displaying an animation that works exactly like the blue paper (not the white one) animation featured on this website (which is by the way a very beautiful and creative site). But without the text, images only. I'm not trying to rip this website off, the concept is gonna be completely different. I noticed the creator of this website used Tweenlite but for the moment I'm too unexperienced to build it on my own. Anyone here has got a similar Codepen (or whatever) I could use and modify or some useful tricks for a newbie like me? Would be so great! Thank you so much in advance. Cheers from Belgium!
  22. Hi! I'm using the plugin SplitTextJs to create an animation reveal to my titles (you can how I'm doing it in the Codepen). I'm doing this animation on many elements and I want to trigger the animation when the element is in the viewport. With some research I saw that I need to do some loop and a lot of people are doing that with scrollmagic. I was wondering if it's possible to do it without scroll magic. The reason is that I have already many script loaded and I want to have the less script possible to load especially if I'm using it for little things. Thank you
  23. Hello I have to do a airplane that fly vertically left and right whenever the user scrolled, I already did it with Scroll magic and I can't figure how to do it right, i know the problem is on the path it must take full height of my container but i don't know how to do it do you have any idea guys I've been stacked for 2 days Thank you
  24. Hi everyone. Can someone help me with animation like this ? https://miro.medium.com/max/800/1*T7YtwbVBbuhdO5g-FA5zKQ.gif The animation as usually start with delay and t looks wierd :( May be someone can give me advice or example. Thanks.
  25. Hey yall, I'm new to greensock, and I love the library and this forum. This forum has especially been helpful as I practice and learn gsap technique. I have a new project that is supposed to animate a background SVG, and it has the following requirements: The background diagonals are supposed to slowly move downwards, kind of like a parallax effect. It's a big SVG with lines running across it When the user scrolls, it supposed to speed up the parallax progress a little bit with some easing, but continues to progress down the timeline When the user scrolls upwards, its supposed to reverse the tween timeline I've been able to achieve a few things, but the things i'm still having trouble with are Reversing the scroll direction with the scroll event is upwards. Also right now, I have the progress of the scroll animation tied to the height percent of the `window.innerHeight`. but after testing, i don't think this is a good idea. Because the window height percent is not compatible with the progress of the timeline. So i should find another way to progress the timeline.. but i'm not sure what. For reference I used this post to get started, which as been really helpful: If anyone has advice from doing something similar to this, please please let me know. My knowledge is not advanced enough to debug. Thank you Thank you!! PS please excuse the messy code, i'm just trying to get this thing working. Best, Gabriel
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