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HTML

CSS

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+ add another resource

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Babel is required to process package imports. If you need a different preprocessor remove all packages first.

Add External Scripts/Pens

Any URL's added here will be added as <script>s in order, and run before the JavaScript in the editor. You can use the URL of any other Pen and it will include the JavaScript from that Pen.

+ add another resource

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Auto-Updating Preview

If enabled, the preview panel updates automatically as you code. If disabled, use the "Run" button to update.

Format on Save

If enabled, your code will be formatted when you actively save your Pen. Note: your code becomes un-folded during formatting.

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HTML

              
                
    <div class="suggest-l"></div>
    <div class="iphone-l">
      <div class="screen-ll">
        <div id="wrapper">
          <div class="menu-l">
            <canvas data-colors="#69D2E7:#A7DBD8:#E0E4CC:#F38630:#FA6900:#C02942:#542437:#53777A:#ECD078:#FE4365" data-sectionHeight="200" data-contentId="js-content" id="myCanvas1" class="canvas-e"></canvas>
            <div id="js-content" class="content-ll">
              <div class="section-b"></div>
              <div class="section-b is-watermellon"></div>
              <div class="section-b is-fish"></div>
              <div class="section-b is-donut"></div>
              <div class="section-b is-icecreame"></div>
              <div class="section-b is-bananas"></div>
              <div class="section-b is-drink"></div>
              <div class="section-b is-candies"></div>
              <div class="section-b is-pizza"></div>
              <div class="section-b is-china"></div>
            </div>
          </div>
        </div>
      </div>
    </div>

              
            
!

CSS

              
                * {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
body,
html {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  overflow: auto;
  font-family: monospace;
  background-color: #eeebf0;
  position: relative;
}
.suggest-l {
  width: 300px;
  height: 300px;
  background: transparent url("https://s.cdpn.io/6859/suggest.png") no-repeat center center;
  position: absolute;
  top: 50%;
  left: 50%;
  margin-left: 200px;
  margin-top: -200px;
}
.iphone-l {
  width: 600px;
  height: 1061px;
  margin: 0 auto;
  margin-top: 50px;
  background: transparent url("https://s.cdpn.io/6859/iphone.png") no-repeat center center;
  position: relative;
}
.iphone-l > .screen-ll {
  position: absolute;
  top: 185px;
  left: 91px;
  width: 416px;
  height: 713px;
  overflow: hidden;
}
.touch {
  overflow: hidden !important;
  border: 10px solid #f00;
}
#wrapper {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  overflow-x: hidden;
}
#wrapper.is-with-scroll {
  width: 432px;
}
#wrapper .menu-l {
  position: relative;
}

#wrapper .menu-l.is-loaded{
   background: #69d2e7;
/* Old browsers */
/* IE9 SVG, needs conditional override of 'filter' to 'none' */
  background: -moz-linear-gradient(top, #69d2e7 0%, #69d2e7 50%, #fe4365 51%, #fe4365 100%);
/* FF3.6+ */
  background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #69d2e7), color-stop(50%, #69d2e7), color-stop(51%, #fe4365), color-stop(100%, #fe4365));
/* Chrome,Safari4+ */
  background: -webkit-linear-gradient(top, #69d2e7 0%, #69d2e7 50%, #fe4365 51%, #fe4365 100%);
/* Chrome10+,Safari5.1+ */
  background: -o-linear-gradient(top, #69d2e7 0%, #69d2e7 50%, #fe4365 51%, #fe4365 100%);
/* Opera 11.10+ */
  background: -ms-linear-gradient(top, #69d2e7 0%, #69d2e7 50%, #fe4365 51%, #fe4365 100%);
/* IE10+ */
  background: linear-gradient(to bottom, #69d2e7 0%, #69d2e7 50%, #fe4365 51%, #fe4365 100%);
/* W3C */
}

#wrapper .content-ll {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  font-size: 25px;
  line-height: 30px;
  -webkit-transform: rotate3d(0, 0, 0);
  -moz-transform: rotate3d(0, 0, 0);
  -ms-transform: rotate3d(0, 0, 0);
  -o-transform: rotate3d(0, 0, 0);
  transform: rotate3d(0, 0, 0);
}
.section-b {
  height: 200px;
  position: relative;
  cursor: pointer;
}
.section-b:active:after {
  width: 76px;
  height: 76px;
  margin-top: -38px;
  margin-left: -38px;
  background-size: 100% 100%;
  -webkit-transition: all 0.15s ease-out;
  -moz-transition: all 0.15s ease-out;
  -o-transition: all 0.15s ease-out;
  transition: all 0.15s ease-out;
}
.section-b.is-check {
  z-index: 1;
  position: fixed;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  background-color: #f00;
}
.section-b:after {
  position: absolute;
  top: 50%;
  left: 50%;
  margin-top: -50px;
  margin-left: -50px;
  content: '';
  width: 100px;
  height: 100px;
  background: transparent url("https://s.cdpn.io/6859/icecreame.png") no-repeat center center;
  background-size: 100% 100%;
}
.section-b.is-watermellon:after {
  background: transparent url("https://s.cdpn.io/6859/watermellon.png") no-repeat center center;
  background-size: 100% 100%;
}
.section-b.is-fish:after {
  background: transparent url("https://s.cdpn.io/6859/fish.png") no-repeat center center;
  background-size: 100% 100%;
}
.section-b.is-donut:after {
  background: transparent url("https://s.cdpn.io/6859/donut.png") no-repeat center center;
  background-size: 100% 100%;
}
.section-b.is-icecreame:after {
  background: transparent url("https://s.cdpn.io/6859/icecreame2.png") no-repeat center center;
  background-size: 100% 100%;
}
.section-b.is-bananas:after {
  background: transparent url("https://s.cdpn.io/6859/bananas.png") no-repeat center center;
  background-size: 100% 100%;
}
.section-b.is-drink:after {
  background: transparent url("https://s.cdpn.io/6859/drink.png") no-repeat center center;
  background-size: 100% 100%;
}
.section-b.is-candies:after {
  background: transparent url("https://s.cdpn.io/6859/candies.png") no-repeat center center;
  background-size: 100% 100%;
}
.section-b.is-pizza:after {
  background: transparent url("https://s.cdpn.io/6859/pizza.png") no-repeat center center;
  background-size: 100% 100%;
}
.section-b.is-china:after {
  background: transparent url("https://s.cdpn.io/6859/china.png") no-repeat center center;
  background-size: 100% 100%;
}
@media all and (max-width:930px) {
  .suggest-l {
    margin-left: -150px;
    top: 0;
    margin-top: 0;
  }
  .iphone-l {
    margin: 0 auto;
    margin-top: 250px;
  }
}

              
            
!

JS

              
                
paper.install(window);          
paper.setup('myCanvas1'); 

var SSection, Sections, gui, h, mwheel, onFrame, windowHeight, _base, _ref;

Path.prototype.setWidth = function(width) {
  this.segments[3].point.x = this.segments[0].point.x + width;
  return this.segments[2].point.x = this.segments[1].point.x + width;
};

Path.prototype.setHeight = function(height) {
  this.segments[1].point.y = this.segments[0].point.y + height;
  return this.segments[2].point.y = this.segments[3].point.y + height;
};

Path.prototype.reset = function() {
  this.setWidth(0);
  this.setHeight(0);
  return this.smooth();
};

h = {
  getRand: function(min, max) {
    return Math.floor((Math.random() * ((max + 1) - min)) + min);
  }
};

window.PaperSections = {
  $container: $('#wrapper'),
  i: 0,
  next: 0,
  prev: 0,
  scrollSpeed: 0,
  timeOut: null,
  invertScroll: true,
  currSection: -1
};

window.PaperSections.ff = typeof InstallTrigger !== 'undefined';

window.PaperSections.win = navigator.appVersion.indexOf("Win") !== -1;

windowHeight = $(window).outerHeight();

window.PaperSections.$canvas = $(view.canvas);

window.PaperSections.data = window.PaperSections.$canvas.data();

window.PaperSections.data.colors = window.PaperSections.data.colors.split(':');

if ((_ref = (_base = window.PaperSections.data).sectionscount) == null) {
  _base.sectionscount = window.PaperSections.data.colors.length;
}

view.setViewSize(window.PaperSections.$container.outerWidth(), window.PaperSections.data.sectionheight * window.PaperSections.data.sectionscount);

window.PaperSections.data.sectionheight = parseInt(window.PaperSections.data.sectionheight);

window.PaperSections.$content = $("#" + window.PaperSections.data.contentid);

window.PaperSections.$sections = window.PaperSections.$content.children();

window.PaperSections.slice = function(val, max) {
  if (val > 0 && val > max) {
    return Math.min(val, max);
  }
  if (val < 0 && val < max) {
    return Math.max(val, -max);
  }
  return val;
};

SSection = (function() {
  function SSection(o) {
    this.o = o;
    this.w = view.size.width;
    this.h = view.size.height;
    this.ph = 60;
    this.sh = this.procent(this.h, this.ph);
    this.wh = 1 * this.w;
    this.scrollSpeed = 0;
    this.gapSize = this.procent(this.h, (100 - this.ph) / 2);
    this.colors = ['#69d2e7', '#A7DBD8', '#E0E4CC', '#F38630', '#FA6900'];
    this.twns = [];
    this.getPrefix();
    this.makeBase();
    this.listenToStop();
  }

  SSection.prototype.getPrefix = function() {
    var pre, styles;

    styles = window.getComputedStyle(document.documentElement, "");
    pre = (Array.prototype.slice.call(styles).join("").match(/-(moz|webkit|ms)-/) || (styles.OLink === "" && ["", "o"]))[1];
    this.prefix = "-" + pre + "-";
    return this.transformPrefix = "" + this.prefix + "transform";
  };

  SSection.prototype.listenToStop = function() {
    var _this = this;

    window.PaperSections.$container.on('scroll', function() {
      window.PaperSections.stop = false;
      _this.poped = false;
      return TWEEN.removeAll();
    });
    return window.PaperSections.$container.on('stopScroll', function() {
      var duration;

      window.PaperSections.stop = true;
      duration = window.PaperSections.slice(Math.abs(window.PaperSections.scrollSpeed * 25), 1400) || 3000;
      _this.translatePointY({
        point: _this.base.segments[1].handleOut,
        to: 0,
        duration: duration
      }).then(function() {
        return window.PaperSections.scrollSpeed = 0;
      });
      return _this.translatePointY({
        point: _this.base.segments[3].handleOut,
        to: 0,
        duration: duration
      });
    });
  };

  SSection.prototype.translateLine = function(o) {
    var dfr, it, mTW,
      _this = this;

    dfr = new $.Deferred;
    mTW = new TWEEN.Tween(new Point(o.point)).to(new Point(o.to), o.duration);
    mTW.easing(o.easing || TWEEN.Easing.Elastic.Out);
    it = this;
    mTW.onUpdate(o.onUpdate || function(a) {
      var _ref1;

      o.point.y = this.y;
      return (_ref1 = o.point2) != null ? _ref1.y = this.y : void 0;
    });
    mTW.onComplete(function() {
      return dfr.resolve();
    });
    mTW.start();
    return dfr.promise();
  };

  SSection.prototype.notListenToStop = function() {
    window.PaperSections.$container.off('stopScroll');
    return window.PaperSections.$container.off('scroll');
  };

  SSection.prototype.translatePointY = function(o) {
    var dfr, it, mTW,
      _this = this;

    dfr = new $.Deferred;
    mTW = new TWEEN.Tween(new Point(o.point)).to(new Point(o.to), o.duration);
    mTW.easing(o.easing || TWEEN.Easing.Elastic.Out);
    it = this;
    mTW.onUpdate(o.onUpdate || function(a) {
      o.point.y = this.y;
      !it.poped && window.PaperSections.$content.attr('style', "" + it.transformPrefix + ": translate3d(0," + (this.y / 2) + "px,0);transform: translate3d(0," + (this.y / 2) + "px,0);");
      return (it.poped && !it.popedCenter) && window.PaperSections.$sections.eq(it.index).attr('style', "" + it.transformPrefix + ": translate3d(0," + (this.y / 2) + "px,0);transform: translate3d(0," + (this.y / 2) + "px,0);");
    });
    mTW.onComplete(function() {
      return dfr.resolve();
    });
    mTW.start();
    return dfr.promise();
  };

  SSection.prototype.makeBase = function() {
    this.base = new Path.Rectangle(new Point(0, this.o.offset), [this.wh, this.o.height]);
    return this.base.fillColor = this.o.color;
  };

  SSection.prototype.toppie = function(amount) {
    this.base.segments[1].handleOut.y = amount;
    return this.base.segments[1].handleOut.x = this.wh / 2;
  };

  SSection.prototype.bottie = function(amount) {
    this.base.segments[3].handleOut.y = amount;
    return this.base.segments[3].handleOut.x = -this.wh / 2;
  };

  SSection.prototype.createPath = function(o) {
    var path;

    path = new Path(o.points);
    o.flatten && path.flatten(o.flatten);
    path.fillColor = o.fillColor || 'transparent';
    return path;
  };

  SSection.prototype.update = function() {
    if (!window.PaperSections.stop && !this.poped) {
      this.toppie(window.PaperSections.scrollSpeed);
      this.bottie(window.PaperSections.scrollSpeed);
      window.PaperSections.$content.attr('style', "" + this.transformPrefix + ": translate3d(0," + (window.PaperSections.scrollSpeed / 2) + "px,0);transform: translate3d(0," + (window.PaperSections.scrollSpeed / 2) + "px,0);");
    }
    return TWEEN.update();
  };

  SSection.prototype.procent = function(base, percents) {
    return (base / 100) * percents;
  };

  SSection.prototype.pop = function() {
    var _this = this;

    this.poped = true;
    this.popedCenter = true;
    this.translatePointY({
      point: this.base.segments[1].handleOut,
      to: -window.PaperSections.data.sectionheight / 1.75,
      duration: 100,
      easing: TWEEN.Easing.Linear.None
    }).then(function() {
      _this.translatePointY({
        point: _this.base.segments[1].handleOut,
        to: 0
      }).then(function() {});
      return _this.translatePointY({
        point: _this.base.segments[3].handleOut,
        to: 0
      });
    });
    return this.translatePointY({
      point: this.base.segments[3].handleOut,
      to: window.PaperSections.data.sectionheight / 1.75,
      duration: 100,
      easing: TWEEN.Easing.Linear.None
    });
  };

  SSection.prototype.popUP = function() {
    var _this = this;

    this.poped = true;
    this.popedCenter = false;
    this.translatePointY({
      point: this.base.segments[1].handleOut,
      to: -window.PaperSections.data.sectionheight / 1.75,
      duration: 100,
      easing: TWEEN.Easing.Linear.None
    }).then(function() {
      _this.translatePointY({
        point: _this.base.segments[1].handleOut,
        to: 0
      }).then(function() {});
      return _this.translatePointY({
        point: _this.base.segments[3].handleOut,
        to: 0
      });
    });
    return this.translatePointY({
      point: this.base.segments[3].handleOut,
      to: -window.PaperSections.data.sectionheight / 1.75,
      duration: 100,
      easing: TWEEN.Easing.Linear.None
    });
  };

  SSection.prototype.popDOWN = function() {
    var _this = this;

    this.poped = true;
    this.popedCenter = false;
    this.translatePointY({
      point: this.base.segments[1].handleOut,
      to: window.PaperSections.data.sectionheight / 1.75,
      duration: 100,
      easing: TWEEN.Easing.Linear.None
    }).then(function() {
      _this.translatePointY({
        point: _this.base.segments[1].handleOut,
        to: 0
      }).then(function() {});
      return _this.translatePointY({
        point: _this.base.segments[3].handleOut,
        to: 0
      });
    });
    return this.translatePointY({
      point: this.base.segments[3].handleOut,
      to: window.PaperSections.data.sectionheight / 1.75,
      duration: 100,
      easing: TWEEN.Easing.Linear.None
    });
  };

  return SSection;

})();

Sections = (function() {
  function Sections() {
    var i, section, _i, _ref1, _ref2;

    if ((_ref1 = this.contents) == null) {
      this.contents = [];
    }
    for (i = _i = _ref2 = window.PaperSections.data.sectionscount; _ref2 <= 0 ? _i <= 0 : _i >= 0; i = _ref2 <= 0 ? ++_i : --_i) {
      section = new SSection({
        offset: (i * window.PaperSections.data.sectionheight) - 5,
        height: window.PaperSections.data.sectionheight + 5,
        color: window.PaperSections.data.colors[i]
      });
      section.index = i;
      this.contents.push(section);
    }
    $(window).trigger('menu:ready');
  }

  Sections.prototype.update = function() {
    var i, it, _i, _len, _ref1, _results;

    _ref1 = this.contents;
    _results = [];
    for (i = _i = 0, _len = _ref1.length; _i < _len; i = ++_i) {
      it = _ref1[i];
      _results.push(it.update());
    }
    return _results;
  };

  Sections.prototype.popSection = function(n) {
    var i, _i, _ref1, _results;

    TWEEN.removeAll();
    _results = [];
    for (i = _i = _ref1 = this.contents.length - 1; _ref1 <= 0 ? _i <= 0 : _i >= 0; i = _ref1 <= 0 ? ++_i : --_i) {
      if (i > this.contents.length - n - 1) {
        this.contents[i].popUP();
      }
      if (this.contents.length - n - 1 === i) {
        this.contents[i].pop();
      }
      if (i < this.contents.length - n - 1) {
        _results.push(this.contents[i].popDOWN());
      } else {
        _results.push(void 0);
      }
    }
    return _results;
  };

  Sections.prototype.teardown = function() {
    var i, _i, _ref1, _results;

    _results = [];
    for (i = _i = _ref1 = this.contents.length - 1; _ref1 <= 0 ? _i <= 0 : _i >= 0; i = _ref1 <= 0 ? ++_i : --_i) {
      this.contents[i].base.remove();
      this.contents[i].notListenToStop();
      _results.push(delete this.contents[i]);
    }
    return _results;
  };

  return Sections;

})();

$(window).on('menu:ready', function(){
   window.PaperSections.$container.find('.menu-l').addClass('is-loaded')
}); 

window.PaperSections.sections = new Sections;

view.onFrame = function(e) {
  return window.PaperSections.sections.update();
};

mwheel = function(e, d) {
  var $$, $content;

  $content = $('#js-content');
  $$ = $(this);
  if ($$.scrollTop() === 0 && d > 0) {
    e.stopPropagation();
    e.preventDefault();
  }
  if (d < 0 && ($$.scrollTop() === ($content[0].scrollHeight - window.PaperSections.$container.height()))) {
    e.stopPropagation();
    return e.preventDefault();
  }
};

window.PaperSections.$container.on('mousewheel', mwheel);

window.PaperSections.scrollControl = function(e, d) {
  var direction;

  clearTimeout(window.PaperSections.timeOut);
  window.PaperSections.timeOut = setTimeout(function() {
    window.PaperSections.i = 0;
    window.PaperSections.$container.trigger('stopScroll');
    return window.PaperSections.prev = window.PaperSections.$container.scrollTop();
  }, 50);
  if (window.PaperSections.i % 4 === 0) {
    direction = window.PaperSections.invertScroll ? -1 : 1;
    window.PaperSections.next = window.PaperSections.$container.scrollTop();
    window.PaperSections.scrollSpeed = direction * window.PaperSections.slice(1.2 * (window.PaperSections.next - window.PaperSections.prev), window.PaperSections.data.sectionheight / 2);
    window.PaperSections.prev = window.PaperSections.next;
  }
  window.PaperSections.i++;
  return false;
};

window.PaperSections.$container.scroll(window.PaperSections.scrollControl);

gui = new dat.GUI;

gui.add(window.PaperSections, 'invertScroll');

window.PaperSections.$container.on('mouseenter', '.section-b', function() {
  return window.PaperSections.currSection = $(this).index();
});

window.PaperSections.$container.on('click', '.section-b', function() {
  var $$;

  $$ = $(this);
  return window.PaperSections.sections.popSection($$.index());
});

if (window.PaperSections.win || window.PaperSections.ff) {
  window.PaperSections.$container.addClass('is-with-scroll');
}
 


              
            
!
999px

Console