asp.net网站开发项目化教程,去成都最新政策,个人网站怎么建立要多少钱,亚马逊网官网首页今天分享给大家的是一个用纯CSS3实现的人物行走动画#xff0c;在没有使用JavaScript的情况下#xff0c;用CSS3技术将人物行走的姿态描绘得非常逼真。其实动画实现的原理也是比较简单的#xff0c;将人物行走时的状态分割成多张图片#xff0c;然后利用CSS3的动画属性将这…今天分享给大家的是一个用纯CSS3实现的人物行走动画在没有使用JavaScript的情况下用CSS3技术将人物行走的姿态描绘得非常逼真。其实动画实现的原理也是比较简单的将人物行走时的状态分割成多张图片然后利用CSS3的动画属性将这些图片串联起来形成人物行走动画效果。HTML代码基本CSS代码#canvas { height: 600px; width: 760px; margin: 0; padding: 0; position: relative; overflow: hidden;}#canvas div { position: absolute; -webkit-animation-iteration-count: infinite; -moz-animation-iteration-count: infinite; -ms-animation-iteration-count: infinite; -o-animation-iteration-count: infinite; animation-iteration-count: infinite; -webkit-animation-timing-function: linear; -moz-animation-timing-function: linear; -ms-animation-timing-function: linear; -o-animation-timing-function: linear; animation-timing-function: linear;}#canvas:target div:not(.overlay) { border: 1px solid black;}#canvas:target div.me div{ background: rgba(255, 255, 255, 0.25);}.me { top: 50px; left: 350px; -webkit-animation-name: me; -moz-animation-name: me; -ms-animation-name: me; -o-animation-name: me; animation-name: me;}.me, .me div { background-repeat: no-repeat; -webkit-animation-duration: 1750ms; -moz-animation-duration: 1750ms; -ms-animation-duration: 1750ms; -o-animation-duration: 1750ms; animation-duration: 1750ms;}.torso { width: 86px; height: 275px; background-image: url(images/me/torso.png);}.arm { left: 12px; -webkit-transform-origin: 20px 10px; -moz-transform-origin: 20px 10px; -ms-transform-origin: 20px 10px; -o-transform-origin: 20px 10px; transform-origin: 20px 10px;}.right.arm { top: 93px; -webkit-animation-name: right-bicep; -moz-animation-name: right-bicep; -ms-animation-name: right-bicep; -o-animation-name: right-bicep; animation-name: right-bicep;}.left.arm { top: 87px; -webkit-animation-name: left-bicep; -moz-animation-name: left-bicep; -ms-animation-name: left-bicep; -o-animation-name: left-bicep; animation-name: left-bicep;}.bicep { height: 124px; width: 51px;}.right.bicep { background-image: url(images/me/right-bicep.png); }.left.bicep { background-image: url(images/me/left-bicep.png); }.forearm { top: 108px; left: 14px; width: 36px; height: 121px; -webkit-transform-origin: 3px 7px; -moz-transform-origin: 3px 7px; -ms-transform-origin: 3px 7px; -o-transform-origin: 3px 7px; transform-origin: 3px 7px;}.right.forearm { background-image: url(images/me/right-forearm.png); -webkit-animation-name: right-forearm; -moz-animation-name: right-forearm; -ms-animation-name: right-forearm; -o-animation-name: right-forearm; animation-name: right-forearm;}.left.forearm { background-image: url(images/me/left-forearm.png); -webkit-animation-name: left-forearm; -moz-animation-name: left-forearm; -ms-animation-name: left-forearm; -o-animation-name: left-forearm; animation-name: left-forearm;}.leg { left: 6px; -webkit-transform-origin: 30px 20px; -moz-transform-origin: 30px 20px; -ms-transform-origin: 30px 20px; -o-transform-origin: 30px 20px; transform-origin: 30px 20px; -webkit-animation-name: thigh; -moz-animation-name: thigh; -ms-animation-name: thigh; -o-animation-name: thigh; animation-name: thigh;}.right.leg { top: 235px; -webkit-animation-name: right-thigh; -moz-animation-name: right-thigh; -ms-animation-name: right-thigh; -o-animation-name: right-thigh; animation-name: right-thigh;}.left.leg { top: 225px; -webkit-animation-name: left-thigh; -moz-animation-name: left-thigh; -ms-animation-name: left-thigh; -o-animation-name: left-thigh; animation-name: left-thigh;}.thigh { width: 70px; height: 145px;}.left.thigh { background-image: url(images/me/left-thigh.png); }.right.thigh { background-image: url(images/me/right-thigh.png); }.shin { top: 115px; width: 50px; height: 170px; background-image: url(images/me/shin.png); -webkit-transform-origin: 30px 25px; -moz-transform-origin: 30px 25px; -ms-transform-origin: 30px 25px; -o-transform-origin: 30px 25px; transform-origin: 30px 25px;}.right.shin { -webkit-animation-name: right-shin; -moz-animation-name: right-shin; -ms-animation-name: right-shin; -o-animation-name: right-shin; animation-name: right-shin;}.left.shin { -webkit-animation-name: left-shin; -moz-animation-name: left-shin; -ms-animation-name: left-shin; -o-animation-name: left-shin; animation-name: left-shin;}.foot { top: 155px; left: 2px; width: 67px; height: 34px; background-image: url(images/me/foot.png); -webkit-transform-origin: 0 50%; -moz-transform-origin: 0 50%; -ms-transform-origin: 0 50%; -o-transform-origin: 0 50%; transform-origin: 0 50%;}.right.foot { -webkit-animation-name: right-foot; -moz-animation-name: right-foot; -ms-animation-name: right-foot; -o-animation-name: right-foot; animation-name: right-foot;}.left.foot { -webkit-animation-name: left-foot; -moz-animation-name: left-foot; -ms-animation-name: left-foot; -o-animation-name: left-foot; animation-name: left-foot;}.toes { top: 9px; left: 66px; width: 28px; height: 25px; background-image: url(images/me/toes.png); -webkit-transform-origin: 0% 100%; -moz-transform-origin: 0% 100%; -ms-transform-origin: 0% 100%; -o-transform-origin: 0% 100%; transform-origin: 0% 100%;}.right.toes { -webkit-animation-name: right-toes; -moz-animation-name: right-toes; -ms-animation-name: right-toes; -o-animation-name: right-toes; animation-name: right-toes;}.left.toes { -webkit-animation-name: left-toes; -moz-animation-name: left-toes; -ms-animation-name: left-toes; -o-animation-name: left-toes; animation-name: left-toes;}.shadow { width: 200px; height: 70px; left: 270px; bottom: 5px; background-image: url(images/misc/shadow.png); -webkit-animation-name: shadow; -moz-animation-name: shadow; -ms-animation-name: shadow; -o-animation-name: shadow; animation-name: shadow;}/* setting proper z-indexes so that limbs show up correctly */div.right.arm { z-index: 1; }div.left.arm { z-index: -3; }div.arm div.bicep div.forearm { z-index: -1; }div.right.leg { z-index: -1; }div.left.leg { z-index: -2; }div.leg div.thigh div.shin { z-index: -1; }.overlay { width: 100%; height: 100%; background: url(images/misc/gradient-left.png) repeat-y top left, url(images/misc/gradient-right.png) repeat-y top right;}.sky div { background-repeat: no-repeat; -webkit-animation-name: prop-1200; -moz-animation-name: prop-1200; -ms-animation-name: prop-1200; -o-animation-name: prop-1200; animation-name: prop-1200;}.cloud-1, .cloud-2 { width: 82px; height: 90px; background-image: url(images/clouds/1.png); -webkit-animation-duration: 120s; -moz-animation-duration: 120s; -ms-animation-duration: 120s; -o-animation-duration: 120s; animation-duration: 120s;}.cloud-3, .cloud-4 { top: 70px; width: 159px; height: 90px; background-image: url(images/clouds/2.png); -webkit-animation-duration: 80s; -moz-animation-duration: 80s; -ms-animation-duration: 80s; -o-animation-duration: 80s; animation-duration: 80s;}.cloud-5, .cloud-6 { top: 30px; width: 287px; height: 62px; background-image: url(images/clouds/3.png); -webkit-animation-duration: 140s; -moz-animation-duration: 140s; -ms-animation-duration: 140s; -o-animation-duration: 140s; animation-duration: 140s;}.cloud-7, .cloud-8 { top: 100px; width: 94px; height: 81px; background-image: url(images/clouds/4.png); -webkit-animation-duration: 90s; -moz-animation-duration: 90s; -ms-animation-duration: 90s; -o-animation-duration: 90s; animation-duration: 90s;}.cloud-1 { left: 0px; }.cloud-2 { left: 1200px; }.cloud-3 { left: 250px; }.cloud-4 { left: 1450px; }.cloud-5 { left: 500px; }.cloud-6 { left: 1700px; }.cloud-7 { left: 950px; }.cloud-8 { left: 2150px; }.horizon { top: 350px; width: 1800px; height: 50px; background: url(images/misc/horizon.png) repeat-x; -webkit-animation-name: prop-600; -moz-animation-name: prop-600; -ms-animation-name: prop-600; -o-animation-name: prop-600; animation-name: prop-600; -webkit-animation-duration: 40s; -moz-animation-duration: 40s; -ms-animation-duration: 40s; -o-animation-duration: 40s; animation-duration: 40s;}.ground div { background-repeat: no-repeat; -webkit-animation-name: prop-2000; -moz-animation-name: prop-2000; -ms-animation-name: prop-2000; -o-animation-name: prop-2000; animation-name: prop-2000;}.sign-all-css { width: 160px; height: 188px; top: 325px; left: 1600px; background-image: url(images/signs/all-css.png); -webkit-animation-duration: 35s; -moz-animation-duration: 35s; -ms-animation-duration: 35s; -o-animation-duration: 35s; animation-duration: 35s;}.sign-lots-of-divs { width: 102px; height: 120px; top: 345px; left: 1150px; background-image: url(images/signs/lots-of-divs.png); -webkit-animation-duration: 56s; -moz-animation-duration: 56s; -ms-animation-duration: 56s; -o-animation-duration: 56s; animation-duration: 56s;}.sign-no-js { width: 65px; height: 77px; top: 348px; left: 1150px; background-image: url(images/signs/no-js.png); -webkit-animation-duration: 71s; -moz-animation-duration: 71s; -ms-animation-duration: 71s; -o-animation-duration: 71s; animation-duration: 71s;}.sign-best { width: 43px; height: 50px; top: 350px; left: 1000px; background-image: url(images/signs/best.png); -webkit-animation-duration: 95s; -moz-animation-duration: 95s; -ms-animation-duration: 95s; -o-animation-duration: 95s; animation-duration: 95s;}CSS动画相关代码-webkit-keyframes me {0% { -webkit-transform: rotate(5deg) translate( 5px, 0px); }25% { -webkit-transform: rotate(5deg) translate(-5px, -14px); }50% { -webkit-transform: rotate(5deg) translate( 5px, 0px); }75% { -webkit-transform: rotate(5deg) translate(-5px, -14px); }100% { -webkit-transform: rotate(5deg) translate( 5px, 0px); }}-webkit-keyframes right-bicep {0% { -webkit-transform: rotate(26deg); }50% { -webkit-transform: rotate(-20deg); }100% { -webkit-transform: rotate(26deg); }}-webkit-keyframes left-bicep {0% { -webkit-transform: rotate(-20deg); }50% { -webkit-transform: rotate(26deg); }100% { -webkit-transform: rotate(-20deg); }}-webkit-keyframes right-forearm {0% { -webkit-transform: rotate(-10deg); }50% { -webkit-transform: rotate(-45deg); }100% { -webkit-transform: rotate(-10deg); }}-webkit-keyframes left-forearm {0% { -webkit-transform: rotate(-45deg); }50% { -webkit-transform: rotate(-10deg); }100% { -webkit-transform: rotate(-45deg); }}-webkit-keyframes right-thigh {0% { -webkit-transform: rotate(-45deg); }50% { -webkit-transform: rotate(10deg); }100% { -webkit-transform: rotate(-45deg); }}-webkit-keyframes left-thigh {0% { -webkit-transform: rotate(10deg); }50% { -webkit-transform: rotate(-45deg); }100% { -webkit-transform: rotate(10deg); }}-webkit-keyframes right-shin {0% { -webkit-transform: rotate(30deg); }25% { -webkit-transform: rotate(20deg); }50% { -webkit-transform: rotate(20deg); }75% { -webkit-transform: rotate(85deg); }100% { -webkit-transform: rotate(30deg); }}-webkit-keyframes left-shin {0% { -webkit-transform: rotate(20deg); }25% { -webkit-transform: rotate(85deg); }50% { -webkit-transform: rotate(30deg); }75% { -webkit-transform: rotate(20deg); }100% { -webkit-transform: rotate(20deg); }}-webkit-keyframes right-foot {0% { -webkit-transform: rotate(-5deg); }25% { -webkit-transform: rotate(-7deg); }50% { -webkit-transform: rotate(-16deg); }75% { -webkit-transform: rotate(-10deg); }100% { -webkit-transform: rotate(-5deg); }}-webkit-keyframes left-foot {0% { -webkit-transform: rotate(-16deg); }25% { -webkit-transform: rotate(-10deg); }50% { -webkit-transform: rotate(-5deg); }75% { -webkit-transform: rotate(-7deg); }100% { -webkit-transform: rotate(-16deg); }}-webkit-keyframes right-toes {0% { -webkit-transform: rotate(0deg); }25% { -webkit-transform: rotate(-10deg); }50% { -webkit-transform: rotate(-10deg); }75% { -webkit-transform: rotate(-25deg); }100% { -webkit-transform: rotate(0deg); }}-webkit-keyframes left-toes {0% { -webkit-transform: rotate(-10deg); }25% { -webkit-transform: rotate(-25deg); }50% { -webkit-transform: rotate(0deg); }75% { -webkit-transform: rotate(-10deg); }100% { -webkit-transform: rotate(-10deg); }}-webkit-keyframes shadow {0% { opacity: 1; }25% { opacity: 0.75; }50% { opacity: 1; }75% { opacity: 0.75; }100% { opacity: 1; }}-webkit-keyframes prop-600 {0% { -webkit-transform: translateX(0px); }100% { -webkit-transform: translateX(-600px); }}-webkit-keyframes prop-1200 {0% { -webkit-transform: translateX(0px); }100% { -webkit-transform: translateX(-1200px); }}-webkit-keyframes prop-2000 {0% { -webkit-transform: translateX(0px); }100% { -webkit-transform: translateX(-2000px); }}http://www.codeceo.com/article/pure-css3-person-walking.html本文作者码农网 – 小峰
