three实现空间扭曲动画效果代码-html代码-BFW代码库

three实现空间扭曲动画效果代码

代码语言：html

所属分类：动画

代码描述：three实现空间扭曲动画效果代码，结合了particles实现对视频内容的扭曲特效。

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">
  

  
  
<style>
html,
body {
  margin: 0;
  padding: 0;
  background: black;
  overflow: hidden;
  height: 100%;
  animation:none;
}
</style>

  
</head>

<body >
<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/three.123.js"></script>
<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/particles.2.0.js"></script>
<canvas>
  
   <video id="video" autoplay loop muted crossOrigin="anonymous" >
        <source src="//repo.bfw.wiki/bfwrepo/video/62269e88bd1f1.mp4" type="video/mp4">
       
    </video>

</canvas>
  
      <script >
var renderer = new THREE.WebGLRenderer({
  canvas: document.querySelector("canvas"),
  powerPreference: "high-performance" });

renderer.setSize(window.innerWidth, window.innerHeight);


var scene = new THREE.Scene();

//===================================================== Create a perpsective camera
var camera = new THREE.PerspectiveCamera(45, window.innerWidth / window.innerHeight, 0.001, 1000);
camera.position.z = 400;


//===================================================== resize
window.addEventListener("resize", function () {
  renderer.setSize(window.innerWidth, window.innerHeight);
  camera.aspect = window.innerWidth / window.innerHeight;
  camera.updateProjectionMatrix();
});


//===================================================== Array of points
var points = [
[68.5, 185.5],


[160.6, 3.3],
[68.5, 185.5]];


//===================================================== Convert the array of points into vertices
for (var i = 0; i < points.length; i++) {
  var x = points[i][0];
  var y = 0;
  var z = points[i][1];
  p.........完整代码请登录后点击上方下载按钮下载查看