Tuesday, May 20, 2014

1stwebdesigner

1stwebdesigner

Create Reflection Effect Using CSS3 and Reflection.js

Posted: 20 May 2014 06:00 AM PDT

One of the amazing effects you can do with today’s modern web design is to create an image reflection effect. However, creating an image reflection effect using CSS3 alone for your site can be time consuming. This might work for awhile; however, when you need modify the images on your site, you also need to change some parts of your CSS that may take some time to be done.

Another problem you might encounter is that it might not work on all browsers.
Good thing there is a new JavaScript utility called Reflection.js available for both jQuery and MooTools, This creates reflections for your site much easier and faster.

In today’s tutorial, I am going to show you how to create an image reflection effect with two versions. The first one is using CSS3 alone while in the second version, we will be using Reflection.js.

Ok let's get started.

Resource you need to complete this tutorial

CSS3 Version

The Markup

For our HTML, we will simply add an image and wrap it on an HTML5 element figure.

  <figure>          <img align="center" alt="rocket" src="img/rocket.png">      </figure>

The CSS

For our CSS, we are going to do the following:
1. Add a 60px margin on the top and center it on the screen using the value auto.
2. Next, we will use -webkit-box-reflect CSS property to reflect the image downward.
3. Then, we mask the image using -webkit-gradient to fade out the image at the bottom, displaying only a part or less of the image.

      img{ margin: 60px auto 0 auto; -webkit-box-reflect:below -1px      -webkit-gradient(linear, left top, left bottom, from(transparent),      color-stop(67%, transparent) , to(rgba(250, 250, 250, 0.5))); }

Using the codes above, you have a nice reflection figure similar to the image below.

reflection

The CSS Reflection Effect Drawback

According to Mozilla Developer’s site, -webkit-box-reflect CSS property is currently working only on Chrome and Opera. Although there are other ways to get similar results using CSS3, the bottom-line is, there are still issues to resolve and will take a lot of time to build.

There is a silver lining, after all. Reflection.js will free you from stress of creating reflection effects without worrying about browsers compatibility. Let’s now check how we can easily get the same result using Reflection.js.

jQuery Version

Setting Up

Before we begin with the markup, download first the reflection.js along with mootools.js here. Then, we need to add the links to our reflection.js and mootools.js on our head section.

  <!DOCTYPE html>  <html lang="en">  <head>      <meta charset="utf-8">      <title>How to Create a Reflection Effect using CSS3 and Reflection.js for      MooTools</title>      <script src="js/mootools.js" type="text/javascript"></script>      <script src="js/reflection.js" type="text/javascript"></script>  </head>  <body>  </body>  </html>

The Markup

For our HTML, we will still add an image and wrap it on an HTML5 element figure, but, this time, we will add a class reflect. This class will be used by reflection.js to create a nice and smooth reflection effect to any image that has this class.

      <figure>              <img src="img/rocket.png" align="center" class="reflect" alt="rocket"/>       </figure>

The jQuery

The MooTools version of reflection.js will use the reflect method to create a nice and smooth reflection effect. You can also play around with its opacity, for example, how bright you want the reflection to appear.

  document.ready(function() {      var options = {          opacity: 0.73      };      $('.reflect').reflect(options);  });

And that's it! That is how easy and amazing this tool is. If you will run this on your browser, you will get similar results, just like the image shown below.

reflection

Conclusion

While Photoshop and CSS3 have a good way of creating a nice reflection effect, there are still issues to resolve and may take a lot of time to be build. Christophe Beyls’ Reflection.js code is a great JavaScript tool to implement this reflection effect. Instead of doing this in Photoshop or using CSS3, I would recommend using this JavaScript tool to make your work easier and faster.
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