easing

问题 Hi can someone help me with my pygame game, it's my first game and im really bad at this. Essentially im trying to make one of those sumo games where 2 players are on an icey ring (circle stage) and they have to push each other off to score points, im having trouble with the ice physics right now i understand that there has to be some type of acceleration when the key is held down and friction when it is released and im trying to do that right now but currently when the key is pressed it only

问题 currently im trying to develop smooth animation effect via hardware accelerated technique (DirectX or OpenGL), my current goal is very simple, i would like to move texture from point A to point B in given duration, this is classic way to animate objects, i read a lot about Robert Penner interpolations, and for this purpose i would like to animate my texture in simpliest linear interpolation as described here: http://upshots.org/actionscript/jsas-understanding-easing Everything works, except

问题 currently im trying to develop smooth animation effect via hardware accelerated technique (DirectX or OpenGL), my current goal is very simple, i would like to move texture from point A to point B in given duration, this is classic way to animate objects, i read a lot about Robert Penner interpolations, and for this purpose i would like to animate my texture in simpliest linear interpolation as described here: http://upshots.org/actionscript/jsas-understanding-easing Everything works, except

问题 How can I get the same jQuery hover effect (easing) like that in the Epione blogger template? I've tried so many ways to put it into my blog but I think I'm noob in jQuery Animation codes. I will be very grateful if you can help me in this. HTML Code <div id='get_social'> <div class='get_social_wrap'> <a class='follow_fb_link' href='http://www.facebook.com/facebook-id' title='follow us on facebook'/> <a class='follow_twitter_link' href='http://twitter.com/twetter-id' title='follow us on

问题 I have a function to show and hide a utility bar on a page. I want to animate it. It's not animating. The class "flag" is empty. The "min" class simply changes the background image and the height and absolute positions of the utility bar. What am I doing wrong? $(document).ready(function() { var ubar = $("#ccUtilityBarWrapper,#ccUtilityBarWrapperInner,#clickBar"); ubar.delay(10000).queue(function(nxt) { if ($(this).hasClass("flag")) { } else { $(this).addClass("min",1500,"easeInOutQuad"); nxt

问题 This is pretty simple question I think for those who knows javascript/jquery good. I am pretty new to all this and couldn't make it. I found code that is calculating the offset of navbar that looks like this: var offset = 50; $('.navbar li a').click(function(event) { event.preventDefault(); $($(this).attr('href'))[0].scrollIntoView(); scrollBy(0, -offset); }); And here is the fiddle example of what I have so far. As you can see if you click link in navbar it just skips to section. Where in

问题 I can see that there are multiple people asking questions like this. But there is no clear answer. I've yet to find any solutions that are easily workable and that might be because I'm asking a much more difficult question then I think I am. I'm using the jQuery UI bounce easing effect when animating to have an object(s) drop into the screen and then I'd like it to bounce only twice as if it's a heavy object and not very bouncy. Does any one know how to do this? Here is the Bounce function as

问题 The website only mentions the easing option: # easing: Name of the easing equation. But there's no example. How to use this feature? 回答1: The examples are here: http://demos.flesler.com/jquery/scrollTo/ Use like so: $.scrollTo( '#options-examples', 800, {easing:'easeOutQuad'} ); These easing functions don't come built in though. You can use the jQuery Easing plugin. This then supplies the following easing functions: jswing easeInQuad easeOutQuad easeInOutQuad easeInCubic easeOutCubic

问题 I need to reproduce the same effect as here: http://www.chanel.com/fr_FR/mode/haute-couture.html = a swipe effect on mouse move event. I just need some help on the animation part. function frame() { $('.images-gallery').css({ 'transform': 'translateX('+ -mouseXPerc +'%)' }); requestAnimationFrame(frame); } requestAnimationFrame(frame); $(document).on('mousemove',function(e){ mouseXPerc = e.pageX/containerWidth*100; }); Here's what I've done so far. It works as supposed, but as you can imagine

问题 I'm trying to increment a number inside an element on page. But I need the number to include a comma for the thousandth place value. (e.g. 45,000 not 45000) <script> // Animate the element's value from x to y: $({someValue: 40000}).animate({someValue: 45000}, { duration: 3000, easing:'swing', // can be anything step: function() { // called on every step // Update the element's text with rounded-up value: $('#el').text(Math.round(this.someValue)); } }); </script> <div id="el"></div> How can I