Animate element transform rotate

Question

How would I rotate an element with a jQuery s  animate    I m using the line below  which is currently animating the opacity correctly  but does this support CSS3 transforms     element  animate      opacity  0 25     MozTransform   rotate -    -amount    deg       transform   rotate     -amount    deg

User · Answer

I stumbled upon this post  looking to use CSS transform in jQuery for an infinite loop animation  This one worked fine for me  I don t know how professional it is though   function progressAnim e        var ang   0       setInterval function              ang    3          e css   transition    all 0 01s linear            transform    rotate     ang    deg             10       Example of using     var animated       elem    progressAnim animated

User · Answer

As far as I know  basic animates can t animate non-numeric CSS properties   I believe you could get this done using a step function and the appropriate css3 transform for the users browser   CSS3 transform is a bit tricky to cover all your browsers in  IE6 you need to use the Matrix filter  for instance    EDIT  here s an example that works in webkit browsers  Chrome  Safari    http   jsfiddle net ryleyb ERRmd   If you wanted to support IE9 only  you could use transform instead of -webkit-transform  or -moz-transform would support FireFox     The trick used is to animate a CSS property we don t care about  text-indent  and then use its value in a step function to do the rotation       foo   animate     step  function now fx        this  css  -webkit-transform   rotate   now  deg

User · Answer

Just use CSS transitions     element  css    transition   transform 0 5s                     transform    rotate     amount    deg         setTimeout  function       element  css    transition   none         500      As example I set the duration of the animation to 0 5 seconds   Note the setTimeout to remove the transition css property after the animation is over  500 ms     For readability I omitted vendor prefixes   This solution requires browser s transition support off course

User · Answer

Ryley s answer is great  but I have text within the element  In order to rotate the text along with everything else  I used the border-spacing property instead of text-indent   Also  to clarify a bit  in the element s style  set your initial value    foo       border-spacing  0px      Then in the animate chunk  your final value       foo   animate    borderSpacing  -90          step  function now fx            this  css  transform   rotate   now  deg                  duration  slow     linear      In my case  it rotates 90 degrees counter-clockwise   Here is the live demo

User · Answer

In my opinion  jQuery s animate is a bit overused  compared to the CSS3 transition  which performs such animation on any 2D or 3D property  Also I m afraid  that leaving it to the browser and by forgetting the layer called JavaScript could lead to spare CPU juice - specially  when you wish to blast with the animations  Thus  I like to have animations where the style definitions are  since you define functionality with JavaScript  The more presentation you inject into JavaScript  the more problems you ll face later on   All you have to do is to use addClass to the element you wish to animate  where you set a class that has CSS transition properties  You just  activate  the animation  which stays implemented on the pure presentation layer    js     with jQuery     element   addClass  Animate        without jQuery library document getElementById  element   className     Animate     One could easly remove a class with jQuery  or remove a class without library    css   element      color        white      element Animate      transition           4s linear      color               red                  Not that ugly as the JavaScript approach         Easy to maintain  the most portable solution              -webkit-transform   rotate 90deg        html   lt span id  element  gt      Text  lt  span gt    This is a fast and convenient solution for most use cases   I also use this when I want to implement a different styling  alternative CSS properties   and wish to change the style on-the-fly with a global  5s animation  I add a new class to the BODY  while having alternative CSS in a form like this    js     BODY   addClass  Alternative       css  BODY Alternative  element      color        blue      transition    5s linear      This way you can apply different styling with animations  without loading different CSS files  You only involve JavaScript to set a class

User · Answer

this should allow you to replica an animation effect for any css property  even   properties   that transform animation jQuery plugins do not allow              function twistMyElem                    var ball       form                    document getElementById  form   style zIndex   1                  ball animate   zIndex   360                        step  function now fx                           ball css  transform   rotateY     now    deg                           duration 3000                     linear

User · Answer

To add to the answers of Ryley and atonyc  you don t actually have to use a real CSS property  like text-index or border-spacing  but instead you can specify a fake CSS property  like rotation or my-awesome-property  It might be a good idea to use something that does not risk becoming an actual CSS property in the future    Also  somebody asked how to animate other things at the same time  This can be done as usual  but remember that the step function is called for every animated property  so you ll have to check for your property  like so       foo   animate                opacity  0 5          width   100px           height   100px           myRotationProperty  45                      step  function now  tween                if  tween prop      myRotationProperty                       this  css  -webkit-transform   rotate   now  deg                       this  css  -moz-transform   rotate   now  deg                         add Opera  MS etc  variants                   this  css  transform   rotate   now  deg                                          Note  I can t find the documentation for the  Tween  object in the jQuery documentation  from the animate documentation page there is a link to http   api jquery com Types Tween which is a section that doesn t appear to exist  You can find the code for the Tween prototype on Github here

[jquery] Animate element transform rotate

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