1
我有這個腳本可以在屏幕上移動一個方框,並在運動的第二部分移動循環。我已經改變了代碼,將另外三個盒子(總共4個盒子)放入動畫中,以便盒子在屏幕上相互跟隨。函數中的延遲和隊列動畫 - 如何通過刪除重複代碼來優化此動畫?
我希望它的工作完全像它,但我敢肯定有這樣做的更好的方法:
Here's a js fiddle: http://jsfiddle.net/NF6LU/
JS
function animateNode() {
$('.node').animate({top: '425px'}, { duration: 1800, easing : 'linear', queue: true });
$('.node2').animate({top: '425px'}, { duration: 1800, easing : 'linear', queue: true });
$('.node3').animate({top: '425px'}, { duration: 1800, easing : 'linear', queue: true });
$('.node4').animate({top: '425px'}, { duration: 1800, easing : 'linear', queue: true });
$('.node').animate({marginLeft: '-284px'}, { duration: 2500, easing : 'linear', queue: true });
$('.node2').animate({marginLeft: '-284px'}, { duration: 2500, easing : 'linear', queue: true });
$('.node3').animate({marginLeft: '-284px'}, { duration: 2500, easing : 'linear', queue: true });
$('.node4').animate({marginLeft: '-284px'}, { duration: 2500, easing : 'linear', queue: true });
$('.node').animate({top: '157px'}, { duration: 1800, easing : 'linear', queue: true });
$('.node2').animate({top: '157px'}, { duration: 1800, easing : 'linear', queue: true });
$('.node3').animate({top: '157px'}, { duration: 1800, easing : 'linear', queue: true });
$('.node4').animate({top: '157px'}, { duration: 1800, easing : 'linear', queue: true });
$('.node').animate({marginLeft: '264px'}, { duration: 2500, easing : 'linear', queue: true });
$('.node2').animate({marginLeft: '264px'}, { duration: 2500, easing : 'linear', queue: true });
$('.node3').animate({marginLeft: '264px'}, { duration: 2500, easing : 'linear', queue: true });
$('.node4').animate({marginLeft: '264px'}, { duration: 2500, easing : 'linear', queue: true });
}
$('.node').delay(1500).animate({top: '157px'}, { duration: 1000, easing : 'linear', queue: true });
$('.node2').delay(3000).animate({top: '157px'}, { duration: 1000, easing : 'linear', queue: true });
$('.node3').delay(4500).animate({top: '157px'}, { duration: 1000, easing : 'linear', queue: true });
$('.node4').delay(6000).animate({top: '157px'}, { duration: 1000, easing : 'linear', queue: true });
$('.node').animate({marginLeft: '264px'}, { duration: 1500, easing : 'linear', queue: true });
$('.node2').animate({marginLeft: '264px'}, { duration: 1500, easing : 'linear', queue: true });
$('.node3').animate({marginLeft: '264px'}, { duration: 1500, easing : 'linear', queue: true });
$('.node4').animate({marginLeft: '264px'}, { duration: 1500, easing : 'linear', queue: true });
$(function(){
animateNode();
setInterval(animateNode, 2000);
});
HTML
<span class="node"></span>
<span class="node2"></span>
<span class="node3"></span>
<span class="node4"></span>
CSS
span.node, span.node2, span.node3, span.node4{
height: 16px;
width: 16px;
background-color: black;
position: absolute;
top: 60px;
left: 50%;
margin-left: -9px;
}
你可以把這個http://codereview.stackexchange.com,StackOverflow的是對於沒有按代碼沒有工作,CodeReview適用於可以工作的代碼,但不能自由或冗餘 – CRABOLO
@AlienArrays酷,我不知道那是存在的 - 謝謝你的提醒! –