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CSS3实现可爱的小黄人动画示例代码

时间:2021-07-01 10:21:17 帮助过:7人阅读

每次看到CSS3动画就心痒痒想试一下,记得一个多月前看了白树哥哥的一篇博客,突然开窍,于是拿他提供的demo试了一下,感觉很棒!下图为demo提供的动画帧设计稿。

CSS3实现可爱的小黄人动画示例代码

自己也想说搞一个DIY的动画出来,可是,会PS不一定会设计啊,我搞不出一套动画设计稿出来啊【抓狂】….于是乎,去了站酷网找找素材,我果然还是太天真了,最后从心只找到了一张图:

CSS3实现可爱的小黄人动画示例代码

联想到我要做CSS3动画,呵呵……怎么办 ? ——没办法,抠呗!(此处勿喷,着实无素材)

……最后效果变成这样子,这是移动端的例子!(gif图有卡顿现象,请凑合看吧,非喜勿喷…):

CSS3实现可爱的小黄人动画示例代码

OK,其实主要目的还是知识点的学习吧:

这个demo涉及的知识点有:

perspective

perspective-origin

transform-style

transform-origin

animation

@keyframes

translate3d,translateX,rotateY….

这些知识点有些涉及css3d动画,各个知识点的具体详解我就不解释了,有兴趣可以到这里了解一下:http://www.gxlcms.com/

回到这个案例,话说这么挫的动画是怎么具体实现的呢? 我将分享代码给大家练习:

html结构:

<body>  
    <p class="title">  
        <p>小黄人</p>  
    </p>  
    <p class="wrapper">  
        <p class="littleH">  
            <p class="light">  
                <p class="light_left">  
                    <p>欢迎欢迎,热烈欢迎</p>  
                </p>  
                <p class="light_right">  
                    <p>欢迎欢迎,热烈欢迎</p>  
                </p>  
                <p class="load"></p>  
            </p>  
            <p class="littleH_body">  
                <p class="leftHair"></p>  
                <p class="rightHair"></p>  
                <p class="leftBlackeye"></p>  
                <p class="leftWhiteeye"></p>  
                <p class="rightBlackeye"></p>  
                <p class="rightWhiteeye"></p>  
                <p class="mouse"></p>  
                <p class="leftFoot"></p>  
                <p class="rightFoot"></p>  
            </p>  
        </p>  
    </p>  
</body>

css代码:

body{   
            margin: 0;   
            padding: 0;   
            width: 100%;   
            height: 100%;   
        }   
        .title p{   
            text-align: center;   
            font-size: 100px;   
            font-weight: bolder;   
            color:#333;   
        }   
        .wrapper{   
            margin: 400px auto;   
        }   
        .littleH{   
            position: relative;   
            -webkit-perspective: 800;   
            -webkit-perspective-origin: 50% 50%;   
        }   
        .light{   
            -webkit-transform-style: preserve-3d;   
        }   
        .light .light_left,.light .light_right{   
            position: absolute;   
            width: 100%;   
            height: 300px;   
            background: lightblue;   
            -webkit-transform: rotateY(90deg) translate3d(0,300px,-200px);   
            -webkit-animation: changeBgColor 2s linear infinite;   
        }   
        .light .light_right{   
            -webkit-transform: rotateY(-90deg) translate3d(0,300px,-215px);   
            -webkit-animation-delay: 1s;   
        }   
        @-webkit-keyframes changeBgColor{   
            0%,100%{   
                background: lightblue;   
            }   
            50%{   
                background: lightgreen;   
            }   
        }   
        .light .light_left p,.light .light_right p{   
            color:#fff;   
            font-size: 80px;   
            font-weight: bold;   
            margin-left: 100px;   
        }   
        .light .light_right p{   
            float: rightright;   
            margin-right: 100px;   
        }   
        .light .load{   
            position: absolute;   
            width: 500px;   
            height: 1500px;   
            background: -webkit-gradient(linear, left top, left bottombottom, color-stop(51%,#aadbdc), color-stop(52%,#ffffff));   
            background: -webkit-linear-gradient(top, #aadbdc 51%,#ffffff 52%);   
            background: linear-gradient(to bottombottom, #aadbdc 51%,#ffffff 52%);    
            background-size: 350px 80px;   
            -webkit-animation: move_load 5s linear infinite;   
        }   
        @-webkit-keyframes move_load{   
            0%{   
                -webkit-transform:rotateX(90deg) translate3d(250px,0,0);   
            }   
            100%{   
                -webkit-transform:rotateX(90deg) translate3d(250px,-320px,0);   
            }   
        }   
        .littleH_body{   
            position: absolute;   
            left:50%;   
            margin-left: -157px;   
            width: 314px;   
            height: 425px;   
            background: url(1.png);   
            -webkit-transform-style: preserve-3d;   
        }   
        .leftHair{   
            position: absolute;   
            rightright: 58px;   
            top:-5px;   
            width: 100px;   
            height: 17px;   
            background: url(lefthair.png);   
            -webkit-transform-origin: left bottombottom;   
            -webkit-animation: lefthair 1s .3s ease-in-out infinite;   
  
        }   
        @-webkit-keyframes lefthair{   
            0%,10%,40%,100%{   
                -webkit-transform: rotate(0deg) translateY(1px);   
            }   
            30%{   
                -webkit-transform: rotate(-3deg) translateY(1px);   
            }   
        }   
        .rightHair{   
            position: absolute;   
            left: 58px;   
            top:-8px;   
            width: 100px;   
            height: 16px;   
            background: url(righthair.png);   
            -webkit-transform-origin: rightright bottombottom;   
            -webkit-animation: righthair 1s ease-in-out infinite;   
        }   
        @-webkit-keyframes righthair{   
            0%,10%,40%,100%{   
                -webkit-transform: rotate(0deg) translateY(1px);   
            }   
            30%{   
                -webkit-transform: rotate(4deg) translateY(1px);   
            }   
        }   
        .leftBlackeye{   
            position: absolute;   
            rightright: 87px;   
            top:102px;   
            width: 43px;   
            height: 43px;   
            background: url(eyeblack.png);   
            -webkit-animation: leftblackeye 5s ease-in infinite;   
        }   
        @-webkit-keyframes leftblackeye{   
            0%,20%,50%,70%,100%{   
                -webkit-transform: translateX(0px);   
            }   
            30%,40%{   
                -webkit-transform: translateX(15px);   
            }   
            80%,90%{   
                -webkit-transform: translateX(-15px);   
            }   
        }   
        .leftWhiteeye{   
            position: absolute;   
            rightright: 92px;   
            top:110px;   
            width: 20px;   
            height: 21px;   
            background: url(whiteeye.png);   
            background-size: 95% 95%;   
            background-repeat: no-repeat;   
            -webkit-animation: leftwhiteeye 5s ease-in infinite;   
        }   
        @-webkit-keyframes leftwhiteeye{   
            0%,20%,50%,70%,100%{   
                -webkit-transform: translateX(0px);   
            }   
            30%,40%{   
                -webkit-transform: translate3d(15px,3px,0);   
            }   
            80%,90%{   
                -webkit-transform: translate3d(-30px,3px,0);   
            }   
        }   
        .rightBlackeye{   
            position: absolute;   
            left: 84px;   
            top:102px;   
            width: 43px;   
            height: 43px;   
            background: url(eyeblack.png);   
            -webkit-animation: rightblackeye 5s ease-in infinite;   
        }   
        @-webkit-keyframes rightblackeye{   
            0%,20%,50%,70%,100%{   
                -webkit-transform: translateX(0px);   
            }   
            30%,40%{   
                -webkit-transform: translateX(15px);   
            }   
            80%,90%{   
                -webkit-transform: translateX(-15px);   
            }   
        }   
        .rightWhiteeye{   
            position: absolute;   
            left: 102px;   
            top:112px;   
            width: 20px;   
            height: 21px;   
            background: url(whiteeye.png);   
            background-size: 95% 95%;   
            background-repeat: no-repeat;   
            -webkit-animation: rightwhiteeye 5s ease-in infinite;   
        }   
        @-webkit-keyframes rightwhiteeye{   
            0%,20%,50%,70%,100%{   
                -webkit-transform: translateX(0px);   
            }   
            30%,40%{   
                -webkit-transform: translate3d(15px,3px,0);   
            }   
            80%,90%{   
                -webkit-transform: translate3d(-30px,3px,0);   
            }   
        }   
        .mouse{   
            position: absolute;   
            left: 126px;   
            top:210px;   
            width: 71px;   
            height: 30px;   
            background: url(mouse.png);   
            -webkit-transform-origin: center top;   
            -webkit-animation: mouse 5s ease-in-out infinite;   
        }   
        @-webkit-keyframes mouse{   
            40%{   
                -webkit-transform: rotate(-15deg) translateX(22px);   
            }   
            0%,20%,60%,100%{   
                -webkit-transform: rotate(0deg);   
            }   
        }   
        .leftFoot{   
            position: absolute;   
            rightright: 85px;   
            top:424px;   
            width: 68px;   
            height: 43px;   
            background: url(leftfoot.png);   
            -webkit-transform-origin: left top;   
            -webkit-animation: leftfoot .6s ease-in-out infinite;   
        }   
        @-webkit-keyframes leftfoot{   
            0%,50%,100%{   
                -webkit-transform: rotate(0deg);   
            }   
            80%{   
                -webkit-transform: rotate(-10deg);   
            }   
        }   
        .rightFoot{   
            position: absolute;   
            left: 85px;   
            top:424px;   
            width: 68px;   
            height: 43px;   
            background: url(rightfoot.png);   
            margin-bottom: 100px;   
            -webkit-transform-origin: rightright top;   
            -webkit-animation: rightfoot .6s ease-in-out infinite;   
        }   
        @-webkit-keyframes rightfoot{   
            0%,50%,100%{   
                -webkit-transform: rotate(0deg);   
            }   
  
            30%{   
                -webkit-transform: rotate(10deg);   
            }   
        }

代码应该还是很简单就能看懂的,不足之处在于图片没有合并,就凑合吧,主要目的还是对CSS3动画(特别是3d)知识点的学习及实践。多练习,才能记得更牢,用得更顺,这只是开始……

PS:附上我抠的图片

CSS3实现可爱的小黄人动画示例代码 1.png

righthair.png

lefthair.png

eyeblack.png

whiteeye.png

mouse.png

rightfoot.png

leftfoot.png

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持PHP中文网。

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