è¯æ³•é¡¹ç›® | 说明 |
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åˆå§‹å€¼ | ease |
适用于 | æ‰€æœ‰å…ƒç´ |
å¯å¦ç»§æ‰¿ | å¦ |
媒介 | 视觉 |
版本 | CSS3.0 |
ease:缓解效果,ç‰åŒäºŽcubic-bezier(0.25,0.1,0.25,1.0)函数,既立方è´å¡žå°”。
linear:线性效果,ç‰åŒäºŽcubic-bezier(0.0,0.0,1.0,1.0)函数。
ease-in:æ¸æ˜¾æ•ˆæžœï¼Œç‰åŒäºŽcubic-bezier(0.42,0,1.0,1.0)函数。
ease-out:æ¸éšæ•ˆæžœï¼Œç‰åŒäºŽcubic-bezier(0,0,0.58,1.0)函数。
ease-in-out:æ¸æ˜¾æ¸éšæ•ˆæžœï¼Œç‰åŒäºŽcubic-bezier(0.42,0,0.58,1.0)函数。
step-start:马上转跳到动画结æŸçŠ¶æ€ã€‚
step-end:ä¿æŒåŠ¨ç”»å¼€å§‹çŠ¶æ€ï¼Œç›´åˆ°åŠ¨ç”»æ‰§è¡Œæ—¶é—´ç»“æŸï¼Œé©¬ä¸Šè½¬è·³åˆ°åŠ¨ç”»ç»“æŸçŠ¶æ€ã€‚
steps(<number>[, [ start | end ] ]?):第一个å‚æ•°number为指定的间隔数,å³æŠŠåŠ¨ç”»åˆ†ä¸ºnæ¥é˜¶æ®µæ€§å±•ç¤ºï¼Œç¬¬äºŒä¸ªå‚数默认为end,设置最åŽä¸€æ¥çš„状æ€ï¼Œstart为结æŸæ—¶çš„状æ€ï¼Œend为开始时的状æ€ï¼Œè‹¥è®¾ç½®ä¸Žanimation-fill-mode的效果冲çªï¼Œè€Œä»¥animation-fill-mode的设置为动画结æŸçš„状æ€ã€‚
cubic-bezier(<number>, <number>, <number>, <number>):特殊的立方è´å¡žå°”曲线效果。
.demo_box{ -webkit-animation:f1 2s 0.5s forwards; -moz-animation:f1 2s 0.5s forwards; position:relative; left:10px; width:50px; height:50px; border-radius:50px; margin:10px 0; overflow:hidden; } .ease{ -webkit-animation-timing-function:ease; -moz-animation-timing-function:ease; } .linear{ -webkit-animation-timing-function:linear; -moz-animation-timing-function:linear; } .ease-in{ -webkit-animation-timing-function:ease-in; -moz-animation-timing-function:ease-in; } .ease-out{ -webkit-animation-timing-function:ease-out; -moz-animation-timing-function:ease-out; } .ease-in-out{ -webkit-animation-timing-function:ease-in-out; -moz-animation-timing-function:ease-in-out; } .step-start{ -webkit-animation-timing-function:step-start; -moz-animation-timing-function:step-start } .step-end{ -webkit-animation-timing-function:step-end; -moz-animation-timing-function:step-end; } .steps{ -webkit-animation-timing-function:steps(2); -moz-animation-timing-function:steps(2) } .cubic-bezier{ -webkit-animation-timing-function:cubic-bezier(0.52,0,0.58,1.0); -moz-animation-timing-function:cubic-bezier(0.52,0,0.58,1.0); } @-webkit-keyframes f1{ 0%{left:10px;} 100%{left:500px;} } @-moz-keyframes f1{ 0%{left:10px;} 100%{left:500px;background:#f00} }
<div class="demo_box ease">ease</div> <div class="demo_box linear">linear</div> <div class="demo_box ease-in">ease-in</div> <div class="demo_box ease-out">ease-out</div> <div class="demo_box ease-in-out">ease-in-out</div> <div class="demo_box step-start">step-start</div> <div class="demo_box step-end">step-end</div> <div class="demo_box steps">steps(2)</div> <div class="demo_box cubic-bezier">cubic-bezier(0.52,0,0.58,1.0)</div>
IE | Firefox | Opera | Safari | Chrome |
---|---|---|---|---|
IE 10+ | Firefox 3.5+ | ç›®å‰æš‚æ— ç‰ˆæœ¬æ”¯æŒ | Safari 10+ | Chrome 2.0+ |