Jump to content
GreenSock

Search In
  • More options...
Find results that contain...
Find results in...
oldschoolh

trigger auto-click on page load

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 Some information, especially the syntax, may be out of date for GSAP 3.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

Hi,

 

I'm new at JS and would appreciate if someone could take a look how can i start the animation auto on web page load?

 

I tried to implement trigger at the end but it did not work.

$(tTog).trigger("click");

I think this is the key part of code:

$(tTog).on('click', function(e) {
    e.preventDefault();
    $(this).toggleClass('inTo');
    if ($(this).hasClass('inTo')) {
      fullIn.progress(0);
      fullIn.restart();
    } else {
      fullIn.reverse();
    }
  });

All code:

var sun = $("#sun_3_"), 
    cloud1 = $("#cloud1"),
    cloud2 = $("#cloud2"),
    cloud3 = $("#cloud3"),
    gauge = $("#gauge"),
    wheel = $("#wheel"),
    city = $(".city path"),
    tTog = $("#top-toggle"),
    sTog = $("#side-toggle"),
    bkFar = $("#bk-far"),
    bkMid = $("#bk-mid"),
    but1 = $("#button1"),
    but2 = $("#button2"),
    controls = $("#controls path"),
    mult = [controls, bkFar, bkMid, city, extras],
    body = $("body"),
    extras = $(".extras path");

TweenMax.set(wheel, {
  transformOrigin: "50% 50%"
});

TweenMax.set(city, {
  visibility: "visible"
});

//animation that's repeated for all of the sections
function revolve() {
  var tl = new TimelineMax({
    repeat1: -1
  });

  tl.add("begin");
  tl.to(sun, 15, {
      transformOrigin: "50% 50%",
      rotation: 360,
      repeat: -1,
      ease: Linear.easeNone
    }, "begin");
  tl.to(cloud1, 10, {
      x: -110,
      repeat: -1,
      yoyo: true,
      ease: Linear.easeNone
    }, "begin");
  tl.to(cloud2, 10, {
      x: -70,
      repeat: -1,
      yoyo: true,
      ease: Linear.easeNone
    }, "begin");
  tl.to(cloud3, 10, {
      x: -50,
      repeat: -1,
      yoyo: true,
      ease: Linear.easeNone
    }, "begin");

  return tl;
}

var repeat = revolve();

//bring it in
function cityIn() {
  var tl = new TimelineMax({
    paused: true
  });

  tl.add("in");
  tl.from(tTog, 3, {
      rotation: -30,
      transformOrigin: "50% 100%",
      ease: Circ.easeInOut
    }, "in");
  tl.staggerFrom(city, 0.75, {
      y: -50,
      scale: 0,
      cycle:{
        x:[300, 100, 200],
        opacity:[0.5, 0.3, 0.2, 0.8],
        rotation:[50, 100, 150],
      }, 
      transformOrigin: "50% 50%",
      ease: Back.easeOut
    }, 0.02, "in");
  tl.staggerFrom(extras, 2.5, {
      x: 300,
      scale: 0,
      transformOrigin: "50% 50%",
      rotation: -30,
      ease: Elastic.easeOut
    }, 0.1, "in");
  tl.from(bkFar, 2.5, {
      scaleY: 0,
      opacity: 0.7,
      transformOrigin: "50% 100%",
      ease: Circ.easeOut
    }, "in");
  tl.from(bkMid, 2.5, {
      scaleY: 0,
      opacity: 0.7,
      transformOrigin: "50% 100%",
      ease: Circ.easeOut
    }, "in+=1");
  tl.from(gauge, 2, {
      rotation: 180,
      transformOrigin: "50% 50%",
      ease: Bounce.easeInOut
    }, "in");
  tl.from(gauge, 1, {
      rotation: 0,
      transformOrigin: "50% 50%",
      ease: Sine.easeIn
    }, "in+=3");

  return tl;
}

var fullIn = cityIn();

//side toggle perspective
function perspective() {
  var tl = new TimelineMax({
    paused: true
  });

  tl.add("per");
  tl.from(sTog, 1, {
      rotation: -30,
      transformOrigin: "100% 50%",
      ease: Circ.easeInOut
    }, "per");
  tl.to(bkFar, 1, {
      y: -30,
      scaleY: 0.8,
      opacity: 0.4,
      transformOrigin: "50% 100%",
      ease: Circ.easeInOut
    }, "per");
  tl.to(bkMid, 1, {
      scaleY: 1.6,
      transformOrigin: "50% 100%",
      ease: Circ.easeInOut
    }, "per");
  tl.from(gauge, 0.5, {
      rotation: 60,
      transformOrigin: "50% 50%",
      ease: Bounce.easeInOut
    }, "per");
  tl.from(gauge, 1, {
      rotation: 0,
      transformOrigin: "50% 50%",
      ease: Sine.easeIn
    }, "per+=0.5");

  return tl;
}

var side = perspective();

//button hue
function hued() {
  var ch1 = "hsl(+=110%, +=0%, +=0%)", 
  tl = new TimelineMax({
    paused: true
  });

  tl.add("hu");
  tl.to(mult, 1.25, {
      fill: ch1
    }, "hu");
  tl.from(gauge, 2, {
      rotation: "-=70",
      transformOrigin: "50% 50%",
      ease: Bounce.easeOut
    }, "hu");
  tl.to(body, 1.25, {
      backgroundColor: ch1
    }, "hu");

  return tl;
}

var hue = hued();

//button saturation
function saturation() {
  var ch2 = "hsl(+=5%, +=2%, -=10%)",
  tl = new TimelineMax({
    paused: true
  });

  tl.add("sated");
  tl.to(body, 1, {
      backgroundColor:ch2
    }, "sated");
  tl.from(gauge, 2, {
      rotation: "-=100",
      transformOrigin: "50% 50%",
      ease: Bounce.easeOut
    }, "sated");
  tl.to(mult, 2, {
      fill:ch2
    }, "sated");

  return tl;
}

var sat = saturation();

$(document).ready(function() {
  Draggable.create(wheel, {
    type: "rotation",
    bounds: {
      minRotation: 0,
      maxRotation: 360
    },
    onDrag: function() {
      fullIn.progress((this.rotation)/360 );
      fullIn.pause();
    }
  });

  
  $(tTog).on('click', function(e) {
    e.preventDefault();
    $(this).toggleClass('inTo');
    if ($(this).hasClass('inTo')) {
      fullIn.progress(0);
      fullIn.restart();
    } else {
      fullIn.reverse();
    }
  });
  

  $(sTog).on('click', function(e) {
    e.preventDefault();
    $(this).toggleClass('s-pers');
    if ($(this).hasClass('s-pers')) {
      side.restart();
    } else {
      side.reverse();
    }
  });

  $(but1).on('click', function(e) {
    e.preventDefault();
    $(this).toggleClass('a-s');
    if ($(this).hasClass('a-s')) {
      sat.restart();
    } else {
      sat.reverse();
    }
  });

  $(but2).on('click', function(e) {
    e.preventDefault();
    $(this).toggleClass('a-h');
    if ($(this).hasClass('a-h')) {
      hue.restart();
    } else {
      hue.reverse();
    }
  });
});

 

See the Pen YyXewa by sdras (@sdras) on CodePen

Share this post


Link to post
Share on other sites

Hello oldschoolh and Welcome to the GreenSock forum!

  • Is this what you wanted?

If so you have to make sure that you add that jQuery trigger before ending ready() method

 

See the Pen GjYdJy by jonathan (@jonathan) on CodePen


 

$(document).ready(function() {

  // your Draggable code and click events are here

  $(tTog).trigger("click"); // add this before ending jQuery ready() method

});

:)

Share this post


Link to post
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

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. 


  • Recently Browsing   0 members

    No registered users viewing this page.

×