octocatstartv

Pen Settings

CSS Base

Vendor Prefixing

Add External CSS

These stylesheets will be added in this order and before the code you write in the CSS editor. You can also add another Pen here, and it will pull the CSS from it. Try typing "font" or "ribbon" below.

Quick-add: + add another resource
via CSS Lint

Add External JavaScript

These scripts will run in this order and before the code in the JavaScript editor. You can also link to another Pen here, and it will run the JavaScript from it. Also try typing the name of any popular library.

Quick-add: + add another resource
via JS Hint

Code Indentation

     

Save Automatically?

If active, Pens will autosave every 30 seconds after being saved once.

Want a Run Button?

If active, the preview will update automatically when you change code.

HTML

            
              :ruby
  @items = [
    { :t => 'X-rays', :i => 'https://s3-us-west-2.amazonaws.com/s.cdpn.io/9473/i-xrays.png' },
    { :t => 'Worms', :i => 'https://s3-us-west-2.amazonaws.com/s.cdpn.io/9473/i-worms.png' },
    { :t => 'Aurora', :i => 'https://s3-us-west-2.amazonaws.com/s.cdpn.io/9473/i-aurora.png' },
    { :t => 'Angus', :i => 'https://s3-us-west-2.amazonaws.com/s.cdpn.io/9473/i-angus.png' },
    { :t => 'Huitzi', :i => 'https://s3-us-west-2.amazonaws.com/s.cdpn.io/9473/i-huitzi.png' },
    { :t => 'Dalí', :i => 'https://s3-us-west-2.amazonaws.com/s.cdpn.io/9473/i-dali.png' },
    { :t => 'The Bride', :i => 'https://s3-us-west-2.amazonaws.com/s.cdpn.io/9473/i-bride.png' },
    { :t => 'The Man', :i => 'https://s3-us-west-2.amazonaws.com/s.cdpn.io/9473/i-man.png' },
    { :t => 'D', :i => 'https://s3-us-west-2.amazonaws.com/s.cdpn.io/9473/i-d.png' },
    { :t => 'V', :i => 'https://s3-us-west-2.amazonaws.com/s.cdpn.io/9473/i-v.png' },
    { :t => 'V II', :i => 'https://s3-us-west-2.amazonaws.com/s.cdpn.io/9473/i-v2.png' },
    { :t => 'V III', :i => 'https://s3-us-west-2.amazonaws.com/s.cdpn.io/9473/i-v3.png' }
  ]

.container
  %header
    %h1 SVG clip-path Hover Effect
    %p
      Attempt to re-create <a href="http://www.cjgammon.com/" target="_blank">CJ Gammon’s</a>
      portfolio grid hover effect using SVG and CSS Transitions.
    %p.small
      <b>Note:</b> this is an experiment, it does not seem to work on Firefox 43.0.4
      neither have touch support.
      <br/>Tested on Chrome 47.0.2526.106, Opera 34.0 and Safari 8.0.6.
  %main
    .items
      - @items.each_with_index do | item, index |
        .item
          %svg{:viewBox => "0 0 300 200", :preserveAspectRatio => "xMidYMid slice"}
            %defs
              %clipPath{:id => "clip-#{index}"}
                %circle{:cx => "0", :cy => "0", :r => "150px", :fill => "#000"}
            %text{:class => "svg-text", :x => "50%", :y => "50%", :dy => ".3em"}
              #{item[:t]}
            %g{:"clip-path" => "url(#clip-#{index})"}
              %image{"xlink:href" => "#{item[:i]}", :width => "100%", :height => "100%", :preserveAspectRatio => "xMinYMin slice"}
              %text{:class => "svg-masked-text", :x => "50%", :y => "50%", :dy => ".3em"}
                #{item[:t]}
.options
  %button.dark
  %button.light
            
          
!

CSS

            
              $db: #2f3238;
$dc: #f5f5f5;
$lb: #f9f9f9;
$lc: #1a1a1a;
$l: #1abc89;

* {margin: 0; box-sizing: border-box;}

:root {
  font-size: 13px;
  font-family: 'Source Sans Pro', sans-serif;
  line-height: 1.618;
  font-weight: 400;
}

body {
  background-color: $db;
  color: $dc;
}

a {color: $l}
a:hover {opacity: .8}

p {
  font-size: 1.2rem;
  color: rgba($dc, .5);
}

.small {
  font-size: 1rem;
  margin-top: 1em;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 4rem 2rem;
}

header {
  text-align: center;
  padding-bottom: 3rem;
}

h1 {
  font-size: 2.6rem;
  line-height: 1.2em;
  padding-bottom: 1rem;
  font-weight: 600;
}

svg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

circle {
  transform-origin: 50% 50%;
  transform: scale(0);
  transition: transform 200ms cubic-bezier(0.250, 0.460, 0.450, 0.940);
}

text {
  font-size: 1.1rem;
  text-transform: uppercase;
  text-anchor: middle;
  letter-spacing: 1px;
  font-weight: 600;
}

.svg-text {fill: lighten($db, 16)}
.svg-masked-text {fill: rgba(#fff, 1);}

image {
  transform: scale(1.1);
  transform-origin: 50% 50%;
  transition: transform 200ms cubic-bezier(0.250, 0.460, 0.450, 0.940);
}

.items {
  display: flex;
  flex-flow: row wrap;
  justify-content: center;
}

.item {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  width: 300px;
  height: 200px;
  margin: 5px;
  cursor: pointer;
  background-color: lighten($db, 5);
  border-radius: 2px;
  box-shadow: 0 5px 5px rgba(0, 0, 0, 0.02), inset 0 0px 0px 1px rgba(0, 0, 0, 0.07);
  transform: translateZ(0);
}

.item:hover {
  circle,
  image {transform: scale(1)}
}

button {
  width: 12px;
  height: 12px;
  border: none;
  appearance: none;
  box-shadow: 0 0 0 1px rgba(0,0,0,.5);
  border-radius: 1px;

  &.dark {background-color: $db;}
  &.light {background-color: $lb;}
}

.options {
  position: absolute;
  top: 1rem;
  right: 1rem;
  button {margin-left: .5rem}
}

.light {
  background-color: $lb;
  color: $lc;
  p {color: rgba($lc, .5);}
  .item {background: $dc;}
  .svg-text {fill: rgba(#000, .1);}
}
            
          
!

JS

            
              /*
 * Noel Delgado | @pixelia_me
 */

var items = []
  , point = document.querySelector('svg').createSVGPoint();

function getCoordinates(e, svg) {
  point.x = e.clientX;
  point.y = e.clientY;
  return point.matrixTransform(svg.getScreenCTM().inverse());
}

function changeColor(e) {
  document.body.className = e.currentTarget.className;
}

function Item(config) {
  Object.keys(config).forEach(function (item) {
    this[item] = config[item];
  }, this);
  this.el.addEventListener('mousemove', this.mouseMoveHandler.bind(this));
  this.el.addEventListener('touchmove', this.touchMoveHandler.bind(this));
}

Item.prototype = {
  update: function update(c) {
    this.clip.setAttribute('cx', c.x);
    this.clip.setAttribute('cy', c.y);
  },
  mouseMoveHandler: function mouseMoveHandler(e) {
    this.update(getCoordinates(e, this.svg));
  },
  touchMoveHandler: function touchMoveHandler(e) {
    e.preventDefault();
    var touch = e.targetTouches[0];
    if (touch) return this.update(getCoordinates(touch, this.svg));
  }
};

[].slice.call(document.querySelectorAll('.item'), 0).forEach(function (item, index) {
  items.push(new Item({
    el: item,
    svg: item.querySelector('svg'),
    clip: document.querySelector('#clip-'+index+' circle'),
  }));
});

[].slice.call(document.querySelectorAll('button'), 0).forEach(function (button) {
  button.addEventListener('click', changeColor);
});
            
          
!
999px
Close

Asset uploading is a PRO feature.

As a PRO member, you can drag-and-drop upload files here to use as resources. Images, Libraries, JSON data... anything you want. You can even edit them anytime, like any other code on CodePen.

Go PRO

Loading ..................

Console