svg+jquery实现一个差异滚动海上小岛效果代码-html代码-BFW代码库

代码语言：html
代码描述：svg+jquery实现一个差异滚动海上小岛效果代码
下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html lang="en" >

<head>

  <meta charset="UTF-8">
<link type="text/css" rel="stylesheet" href="//repo.bfw.wiki/bfwrepo/css/reset.min.css">
  
<style>

/* END COLOURS */
/*
===========================
General styling
===========================
*/
body {
  background-color: #17517b; }

#parallax {
  height: 150vh;
  width: 100%;
  overflow: hidden;
  position: relative;
  display: none; }
  #parallax .layer {
    position: fixed;
    z-index: -1;
    height: 100vh;
    width: 100%;
    background-position: bottom center;
    background-size: cover;
    background-repeat: no-repeat;
    background-attachment: fixed; }
    #parallax .layer svg {
      position: absolute;
      bottom: 0; }

section#topper {
  position: relative; }
  section#topper .background {
    background: #75c9f0;
    /* Old browsers */
    background: -moz-linear-gradient(top, #75c9f0 1%, #75c9f0 1%, #d8e9eb 51%, #bfbada 100%);
    /* FF3.6-15 */
    background: -webkit-linear-gradient(top, #75c9f0 1%, #75c9f0 1%, #d8e9eb 51%, #bfbada 100%);
    /* Chrome10-25,Safari5.1-6 */
    background: linear-gradient(to bottom, #75c9f0 1%, #75c9f0 1%, #d8e9eb 51%, #bfbada 100%);
    /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#75c9f0', endColorstr='#bfbada',GradientType=0 );
    /* IE6-9 */ }
  section#topper .landscape-container {
    width: 100%;
    position: relative;
    padding-top: 20px;
    height: 100vh; }
    section#topper .landscape-container .sky svg {
      top: 0; }
    section#topper .landscape-container .mountains-pink svg {
      bottom: 3%; }
    section#topper .landscape-container .mountains-purple svg {
      bottom: 6%; }
    section#topper .landscape-container .background-mountains svg {
      bottom: 7%; }
  section#topper .boat {
    position: relative;
    text-align: left; }
    section#topper .boat svg {
      height: 12%;
      width: 12%;
      position: relative;
      left: 50px;
      top: -300px; }
section#blue {
  height: 800px;
  width: 100%;
  background-color: #17517b;
  position: relative;
  overflow: hidden; }

.svg-content {
  display: inline-block;
  overflow: hidden;
  top: 0;
  left: 0; }

svg {
  padding: 0;
  margin: 0;
  display: block; }

.bubbles {
  width: 10%;
  height: 10%; }

/* ==========================================================================
Animations
========================================================================== */
@-webkit-keyframes swim {
  0% {
    margin-left: -35px; }
  90% {
    margin-left: 100%; }
  100% {
    margin-left: 100%; } }
@keyframes swim {
  0% {
    margin-left: -35px; }
  100% {
    margin-left: 100%; } }
svg.fish1 {
  position: relative;
  top: 50%;
  right: 8%;
  width: 10%;
  height: 10%;
  animation: swim 40s;
  -webkit-animation: swim 40s;
  animation-iteration-count: infinite;
  -webkit-animation-iteration-count: infinite;
  animation-timing-function: linear;
  -webkit-animation-timing-function: linear;
  animation-direction: reverse;
  -webkit-animation-direction: reverse; }

svg.fish2 {
  position: absolute;
  bottom: 8%;
  left: 8%;
  width: 10%;
  height: 10%;
  animation: swim 40s;
  -webkit-animation: swim 40s;
  animation-iteration-count: infinite;
  -webkit-animation-iteration-count: infinite;
  animation-timing-function: linear;
  -webkit-animation-timing-function: linear; }

svg .fish1,
svg .fish2 {
  -moz-animation: fish-bounce 2s infinite;
  -webkit-animation: fish-bounce 2s infinite;
  animation: fish-bounce 2s infinite; }

@-moz-keyframes fish-bounce {
  0%, 50%, 100% {
    -moz-transform: translateY(0);
    transform: translateY(0); }
  25% {
    -moz-transform: translateY(-2px);
    transform: translateY(-2px); }
  75% {
    -moz-transform: translateY(-1px);
    transform: translateY(-1px); } }
@-webkit-keyframes fish-bounce {
  0%, 50%, 100% {
    -webkit-transform: translateY(0);
    transform: translateY(0); }
  25% {
    -webkit-transform: translateY(-2px);
    transform: translateY(-2px); }
  75% {
    -webkit-transform: translateY(-1px);
    transform: translateY(-1px); } }
@keyframes fish-bounce {
  0%, 50%, 100% {
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -webkit-transform: translateY(0);
    transform: translateY(0); }
  25% {
    -moz-transform: translateY(-2px);
    -ms-transform: translateY(-2px);
    -webkit-transform: translateY(-2px);
    transform: translateY(-2px); }
  75% {
    -moz-transform: translateY(-1px);
    -ms-transform: translateY(-1px);
    -webkit-transform: translateY(-1px);
    transform: translateY(-1px); } }
.waves {
  position: relative;
  bottom: -200px;
  height: 500px; }
  .waves:after {
    height: 50%;
    background-color: #17517b;
    content: '';
    z-index: 2;
    width: 100%;
    display: block;
    position: absolute;
    bottom: -50%; }
  .waves svg {
    width: 108%; }
  .waves svg > * {
    position: relative; }
  .waves svg > svg:nth-child(2) {
    animation: move 5s infinite ease-in-out;
    animation-delay: -2.5s;
    right: 0; }
  .waves svg > svg:nth-child(3) {
    animation: move 5s infinite ease-in-out;
    animation-delay: -3s;
    right: 0; }
  .waves svg > *:nth-child(4) {
    animation: move 7s infinite ease-in-out;
    animation-delay: -5s;
    right: 0; }
  .waves svg > *:nth-child(5) {
    animation: move 9s infinite ease-in-out;
    animation-delay: -2s; }
  .waves svg > *:nth-child(6) {
    animation: boat 11s infinite ease-in-out;
    animation-delay: -9s; }
  .waves svg > *:nth-child(7) {
    animation: boat 7s infinite ease-in-out;
    animation-delay: -5s; }
  .waves svg > *:nth-child(8) {
    animation: boat 5s infinite ease-in-out;
    animation-delay: -3s; }
  .waves svg > *:nth-child(9) {
    animation: boat 11s infinite ease-in-out;
    animation-delay: -9s; }

.floating {
  z-index: auto;
  -webkit-animation-name: floating;
  animation-name: floating;
  -webkit-animation-duration: 3s;
  animation-duration: 3s;
  -webkit-animation-iteration-count: infinite;
  animation-iteration-count: infinite;
  -webkit-animation-timing-function: ease-in-out;
  animation-timing-function: ease-in-out; }

@-o-keyframes floating {
  from {
    transform: translate(0, 0); }
  50% {
    transform: translate(0, 10px); }
  to {
    transform: translate(0, 0); } }
@-ms-keyframes floating {
  from {
    transform: translate(0, 0); }
  50% {
    transform: translate(0, 10px); }
  to {
    transform: translate(0, 0); } }
@-webkit-keyframes floating {
  from {
    transform: translate(0, 0); }
  50% {
    transform: translate(0, 10px); }
  to {
    transform: translate(0, 0); } }
@-moz-keyframes floating {
  from {
    transform: translate(0, 0); }
  50% {
    transform: translate(0, 10px); }
  to {
    transform: translate(0, 0); } }
@keyframes floating {
  from {
    transform: translate(0, 0); }
  50% {
    transform: translate(0, 10px); }
  to {
    transform: translate(0, 0); } }
.boat {
  z-index: auto;
  -ms-animation-name: rocking;
  -o-animation-name: rocking;
  -moz-animation-name: rocking;
  -webkit-animation-name: rocking;
  animation-name: rocking;
  -o-animation-duration: 3s;
  -ms-animation-duration: 3s;
  -moz-animation-duration: 3s;
  -webkit-animation-duration: 3s;
  animation-duration: 3s;
  -o-animation-iteration-count: infinite;
  -ms-animation-iteration-count: infinite;
  -moz-animation-iteration-count: infinite;
  -webkit-animation-iteration-count: infinite;
  animation-iteration-count: infinite;
  -o-animation-timing-function: ease-in-out;
  -ms-animation-timing-function: ease-in-out;
  -moz-animation-timing-function: ease-in-out;
  -webkit-animation-timing-function: ease-in-out;
  animation-timing-function: ease-in-out; }

@-o-keyframes rocking {
  0% {
    transform: rotate(-1deg); }
  50% {
    transform: rotate(1deg); }
  100% {
    transform: rotate(-1deg); } }
@-ms-keyframes rocking {
  0% {
    transform: rotate(-1deg); }
  50% {
    transform: rotate(1deg); }
  100% {
    transform: rotate(-1deg); } }
@-moz-keyframes rocking {
  0% {
    transform: rotate(-1deg); }
  50% {
    transform: rotate(1deg); }
  100% {
    transform: rotate(-1deg); } }
@-webkit-keyframes rocking {
  0% {
    transform: rotate(-1deg); }
  50% {
    transform: rotate(1deg); }
  100% {
    transform: rotate(-1deg); } }
@keyframes rocking {
  0% {
    transform: rotate(-1deg); }
  50% {
    transform: rotate(1deg); }
  100% {
    transform: rotate(-1deg); } }
.cloud.one {
  opacity: 0.9;
  -webkit-animation: drift 95s linear infinite;
  -moz-animation: drift 95s linear infinite;
  -o-animation: drift 95s linear infinite;
  -ms-animation: drift 95s linear infinite;
  animation: drift 95s linear infinite; }

.cloud.two {
  -webkit-animation: drift 70s linear infinite;
  -moz-animation: drift 70s linear infinite;
  -o-animation: drift 70s linear infinite;
  -ms-animation: drift 70s linear infinite;
  animation: drift 70s linear infinite; }

/* Animation for the drifting clouds */
@-webkit-keyframes drift {
  0% {
    opacity: 1;
    -webkit-transform: translateX(0px); }
  50% {
    opacity: 0.7;
    -webkit-transform: translateX(200%); }
  100% {
    opacity: 1;
    -webkit-transform: translateX(0px); } }
@-moz-keyframes drift {
  0% {
    opacity: 1;
    -moz-transform: translateX(0px); }
  50% {
    opacity: 0.7;
    -moz-transform: translateX(200%); }
  100% {
    opacity: 1;
    -moz-transform: translateX(0px); } }
@-o-keyframes drift {
  0% {
    opacity: 1;
    -o-transform: translateX(0px); }
  50% {
    opacity: 0.7;
    -o-transform: translateX(200%); }
  100% {
    opacity: 1;
    -o-transform: translateX(0px); } }
@-ms-keyframes drift {
  0% {
    opacity: 1;
    -ms-transform: translateX(0px); }
  50% {
    opacity: 0.7;
    -ms-transform: translateX(200%); }
  100% {
    opacity: 1;
    -ms-transform: translateX(0px); } }
@keyframes drift {
  0% {
    opacity: 1;
    transform: translateX(0px); }
  50% {
    opacity: 0.7;
    transform: translateX(200%); }
  100% {
    opacity: 1;
    -webkit-transform: translateX(0px); } }
@-o-keyframes move {
  0% {
    transform: translateX(0); }
  50% {
    transform: translateX(-50px); }
  100% {
    transform: translateX(0); } }
@-ms-keyframes move {
  0% {
    transform: translateX(0); }
  50% {
    transform: translateX(-50px); }
  100% {
    transform: translateX(0); } }
@-webkit-keyframes move {
  0% {
    transform: translateX(0); }
  50% {
    transform: translateX(-50px); }
  100% {
    transform: translateX(0); } }
@-moz-keyframes move {
  0% {
    transform: translateX(0); }
  50% {
    transform: translateX(-50px); }
  100% {
    transform: translateX(0); } }
@keyframes move {
  0% {
    transform: translateX(0); }
  50% {
    transform: translateX(-50px); }
  100% {
    transform: translateX(0); } }
@-o-keyframes boat {
  0% {
    transform: translateX(0); }
  50% {
    transform: translateX(-50px); }
  100% {
    transform: translateX(0); } }
@-ms-keyframes boat {
  0% {
    transform: translateX(0); }
  50% {
    transform: translateX(-50px); }
  100% {
    transform: translateX(0); } }
@-moz-keyframes boat {
  0% {
    transform: translateX(0); }
  50% {
    transform: translateX(-50px); }
  100% {
    transform: translateX(0); } }
@-webkit-keyframes boat {
  0% {
    transform: translateX(0); }
  50% {
    transform: translateX(-50px); }
  100% {
    transform: translateX(0); } }
@keyframes boat {
  0% {
    transform: translateX(0); }
  50% {
    transform: translateX(-50px); }
  100% {
    transform: translateX(0); } }
@keyframes bounce {
  0%, 40%, 50%, 80%, 100% {
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
    -webkit-transform: translateY(0);
    transform: translateY(0); }
  10% {
    -moz-transform: translateY(-6px);
    -ms-transform: translateY(-6px);
    -o-transform: translateY(-6px);
    -webkit-transform: translateY(-6px);
    transform: translateY(-6px); }
  20% {
    -moz-transform: translateY(0px);
    -ms-transform: translateY(0px);
    -o-transform: translateY(0px);
    -webkit-transform: translateY(0px);
    transform: translateY(0px); }
  25% {
    -moz-transform: translateY(-3px);
    -ms-transform: translateY(-3px);
    -o-transform: translateY(-3px);
    -webkit-transform: translateY(-3px);
    transform: translateY(-3px); }
  30% {
    -moz-transform: translateY(0px);
    -ms-transform: translateY(0px);
    -o-transform: translateY(0px);
    -webkit-transform: translateY(0px);
    transform: translateY(0px); } }
.bounce {
  -moz-animation: bounce 2s infinite;
  -ms-animation: bounce 2s infinite;
  -webkit-animation: bounce 2s infinite;
  -o-animation: bounce 2s infinite;
  animation: bounce 2s infinite; }

/* Larger than mobile */
/* Larger than phablet (also point when grid becomes active) */
/* Larger than tablet */
/* Larger than desktop */
@media (min-width: 1000px) {
  #mobile-svg {display: none; }
  #parallax {display: block; } 
  svg.fish1 { top:5%;}
  svg.fish1 { bottom:80%;}
}
@media (max-width: 999px) {
  svg.fish1 { top:5%;}
  svg.fish2 { bottom:80%;}
  #blue {display:none;}
}

/* Larger than Desktop HD */
@media (min-width: 1200px) {
  .waves {
    bottom: -260px; }

  .mountains-pink svg, .mountains-purple svg {
    bottom: 5%; } 
	}
</style>


</head>


  <body>
<section id="topper">
  <div id="parallax">
    <div class="layer background" data-type="parallax" data-depth="0.1"></div>
    <div class="layer sun" data-type="parallax" data-depth="0.12">
      <svg xmlns="http://www.w3.org/2000/svg" viewBox="-40 0 551.36 248.7">
        <g transform="scale(0.5)">
          <circle cx="69.12" cy="41.54" r="25.76" transform="translate(-50.63 51.8) rotate(-49.69)" fill="#fbc73a"/>
        </g>
      </svg>
    </div>
    <div class="landscape-container">
      <div class="layer background-mountains" data-type="parallax" data-depth="0.15">
        <svg id="Layer_1" data-name="Layer 1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 595.22 277.03">
          <defs>
            <linearGradient id="linear-gradient" x1="297.61" y1=&q.........完整代码请登录后点击上方下载按钮下载查看